1 2009-09-28 Andreas Schwab <schwab@redhat.com>
3 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
4 * stdio-common/vfprintf.c: Likewise.
6 2009-09-28 Ulrich Drepper <drepper@redhat.com>
8 * locale/programs/locale-spec.c (locale_special): If nothing matches
9 fail with an appropriate message.
11 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
13 * configure.in: Exclude binutils 2.X. Support binutils 2.100
16 2009-09-25 Andreas Schwab <schwab@redhat.com>
18 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
19 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
21 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
23 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
25 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
27 * iconvdata/iso646.c (gconv_init): Correctly initialize the
28 character size elements in step data.
30 2009-09-20 Ulrich Drepper <drepper@redhat.com>
32 * po/hu.po: Update from translation team.
35 2009-09-19 Roland McGrath <roland@redhat.com>
37 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
39 2009-09-15 Roland McGrath <roland@redhat.com>
41 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
42 * nptl/sysdeps/pthread/configure: Regenerated.
43 * nptl/sysdeps/x86_64/configure: Regenerated.
44 * sysdeps/unix/sysv/linux/configure: Regenerated.
45 * sysdeps/x86_64/elf/configure: Regenerated.
47 * Makefile (autoconf-it): Set execute bit only on top-level configure.
49 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
50 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
51 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
52 * configure: Regenerated.
54 2009-09-09 Ulrich Drepper <drepper@redhat.com>
56 * posix/getconf.c (main): Handle -- on command line.
58 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
60 * configure.in: Support binutils 2.100 and 3.0.
62 2009-09-08 Jakub Jelinek <jakub@redhat.com>
64 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
65 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
66 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
67 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
69 2009-09-07 Ulrich Drepper <drepper@redhat.com>
71 * locale/programs/ld-collate.c (struct locale_collate_t): Add
72 unnamed_section_defined field.
73 (collate_read): Test and set unnamed_section_defined.
75 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
78 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
80 * configure.in: Support binutils 2.20.
82 2009-09-03 Ulrich Drepper <drepper@redhat.com>
84 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
85 __strstr_ia32): Add attribute_hidden.
87 2009-09-01 Andreas Schwab <schwab@redhat.com>
89 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
90 parsing of group entry.
92 2009-09-02 Andreas Schwab <schwab@redhat.com>
94 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
95 external buffer. Always discard readahead in internal buffer.
96 * libio/Makefile (tests): Add bug-wsetpos.
97 * libio/bug-wsetpos.c: New file.
99 2009-09-02 Jakub Jelinek <jakub@redhat.com>
101 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
102 Add attribute_hidden.
103 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
104 __strcasestr_sse2): Likewise.
105 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
106 (__fma_fma): Make static.
107 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
108 (__fmaf_fma): Make static.
110 2009-08-31 Andreas Schwab <schwab@redhat.com>
112 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
113 reformulate in-buffer optimisation check to match code in
114 _IO_new_file_seekoff.
116 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
118 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
119 to srwi in 32-bit memcpy for power6.
121 2009-09-01 Andreas Schwab <schwab@redhat.com>
123 * include/stdio.h: Declare hidden proto for fflush.
124 * libio/iofflush.c: Add hidden weak alias for fflush.
126 2009-09-01 Jakub Jelinek <jakub@redhat.com>
128 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
129 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
131 2009-08-31 Andreas Schwab <schwab@redhat.com>
133 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
135 2009-08-31 Ulrich Drepper <drepper@redhat.com>
138 * malloc/malloc.c: Add local assert definition to avoid problems with
139 memory allocation in the real one.
141 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
143 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
145 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
146 turn off SSSE3 on Atom.
148 2009-08-28 Ulrich Drepper <drepper@redhat.com>
150 * stdlib/tst-strtol.c (tests): More tests.
151 * stdlib/tst-strtoll.c (tests): Likewise.
153 2009-08-26 Ulrich Drepper <drepper@redhat.com>
155 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
157 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
159 2009-08-25 Ulrich Drepper <drepper@redhat.com>
161 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
162 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
164 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
166 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
168 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
170 2009-08-25 Joseph Myers <joseph@codesourcery.com>
172 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
174 2009-08-25 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
177 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
179 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
181 * sysdeps/x86_64/fpu/s_signbit.S: New file.
182 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
184 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
185 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
187 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
188 leftover YMM_SIZE definition.
190 2009-08-24 Ulrich Drepper <drepper@redhat.com>
192 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
194 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
195 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
197 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
199 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
200 and SET_FLOAT_WORD definitions.
202 2009-08-24 Roland McGrath <roland@redhat.com>
204 * sysdeps/unix/syscall-template.S: New file.
205 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
206 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
207 (compile-syscall): Pass mkdep and -g options as normal.
208 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
209 (common-generated): Don't add them here.
211 2009-08-24 Ulrich Drepper <drepper@redhat.com>
213 * math/s_fdim.c: In case of overflows set errno.
214 * math/s_fdimf.c: Likewise.
215 * math/s_fdiml.c: Likewise.
217 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
218 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
219 are using the inline optimizations.
221 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
222 (__signbitf): Likewise.
224 2009-08-23 Ulrich Drepper <drepper@redhat.com>
226 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
228 * posix/Makefile (tests): Add bug-regex29.
229 * posix/bug-regex29.c: New file.
231 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
232 older POSIX versions are selected.
234 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
236 * stdio-common/printf_fphex.c: Likewise.
237 * stdio-common/tstdiomisc.c: Add more tests.
239 * locale/locale.h: Include xlocale.h and the thread-local locale
240 declarations for XPG7, not XPG6.
242 2009-08-21 Andreas Schwab <schwab@redhat.com>
244 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
245 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
246 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
248 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
249 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
251 2009-08-20 Roland McGrath <roland@redhat.com>
253 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
254 Use l_addr instead of l_map_start (dli_fbase).
255 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
256 address when there is no proximate symbol.
257 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
260 2009-08-16 Ulrich Drepper <drepper@redhat.com>
262 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
264 2009-08-14 Ulrich Drepper <drepper@redhat.com>
266 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
267 Also handle SIGINT. In that case only do the cleanup and then
269 (main): Install handler for SIGINT.
271 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
273 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
276 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
278 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
279 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
281 (tests): Add tst-audit6 tst-audit7.
282 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
283 tst-auditmod7a tst-auditmod7b.
284 ($(objpfx)tst-audit6): New.
285 ($(objpfx)tst-audit6.out): Likewise.
286 ($(objpfx)tst-audit7): Likewise.
287 ($(objpfx)tst-audit7.out): Likewise.
288 (tst-audit6-ENV): Likewise.
289 (tst-audit7-ENV): Likewise.
290 (CFLAGS-tst-auditmod6b.c): Likewise.
291 (CFLAGS-tst-auditmod6c.c): Likewise.
292 (CFLAGS-tst-auditmod7b.c): Likewise.
293 * elf/tst-audit6.c: New file.
294 * elf/tst-audit7.c: New file.
295 * elf/tst-auditmod6a.c: New file.
296 * elf/tst-auditmod6b.c: New file.
297 * elf/tst-auditmod6c.c: New file.
298 * elf/tst-auditmod7a.c: New file.
299 * elf/tst-auditmod7b.c: New file.
300 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
301 saving and restoring SSE/AVX registers to ...
302 * sysdeps/x86_64/dl-trampoline.h: This. New file.
304 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
306 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
307 only if SHARED is defined.
308 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
310 2009-08-03 Jim Meyering <meyering@redhat.com>
312 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
314 2009-08-08 Ulrich Drepper <drepper@redhat.com>
316 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
317 section as the other functions for this architecture.
318 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
320 2009-08-07 Ulrich Drepper <drepper@redhat.com>
322 * sysdeps/x86_64/strcmp.S: Add support to compile with
323 USE_SSSE3. In this case palignr is used.
324 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
325 available but SSSE3 is, pick __str{,n}cmp_ssse3.
326 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
327 Add strcmp-ssse3 and strncmp-ssse3.
328 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
329 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
331 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
332 warning through fake initialization.
334 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
336 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
338 2009-08-07 Andreas Schwab <schwab@redhat.com>
340 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
343 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
345 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
346 EBX from EAX = 1. Handle EAX = 11.
348 2009-08-07 Andreas Schwab <schwab@redhat.com>
350 * Makefile (TAGS): Use separate sed -e expressions to avoid \
353 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
355 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
356 hidden IFUNC functions.
357 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
359 * sysdeps/i386/i686/multiarch/strlen.S: New file.
361 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
362 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
364 (CFLAGS-strcspn-c.c): Define.
365 (CFLAGS-strpbrk-c.c): Define.
366 (CFLAGS-strspn-c.c): Define.
367 (CFLAGS-strstr.c): Define.
368 (CFLAGS-strcasestr.c): Define.
369 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
370 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
371 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
372 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
373 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
374 * sysdeps/i386/i686/multiarch/strspn.S: New file.
375 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
376 * sysdeps/i386/i686/multiarch/strstr.c: New file.
377 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
378 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
379 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
380 -16L instead of 0xfffffffffffffff0L.
381 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
383 2009-08-02 Ulrich Drepper <drepper@redhat.com>
385 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
387 2009-07-31 Ulrich Drepper <drepper@redhat.com>
389 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
390 another rewrite. Much smaller and faster.
391 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
393 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
394 ss_flags from the correct location.
396 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
398 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
399 * sysdeps/i386/i686/cacheinfo.c: New file.
400 * sysdeps/i386/i686/multiarch/Makefile: New file.
401 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
402 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
403 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
404 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
405 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
406 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
407 (__cpuid_count): New. Provide the default.
408 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
409 (__x86_64_preferred_memory_instruction): Define only if
410 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
411 (intel_check_word): Use __cpuid.
412 (handle_intel): Likewise.
413 (handle_amd): Likewise.
414 (__cache_sysconf): Likewise.
415 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
416 (__cache_sysconf): Likewise.
417 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
418 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
419 (get_common_indeces): Use __cpuid.
420 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
421 if ENABLE_SSSE3_ON_ATOM is not defined.
422 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
423 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
424 popcnt instead of popcntq.
426 2009-07-31 Jakub Jelinek <jakub@redhat.com>
428 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
430 2009-07-30 Ulrich Drepper <drepper@redhat.com>
432 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
433 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
434 which always causes a compile error.
436 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
438 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
440 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
441 which always causes a compile error.
443 * debug/Makefile (tests): Add tst-longjmp_chk2.
444 * debug/tst-longjmp_chk2.c: New file.
446 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
447 Remove incorrect use of BP_SYM.
448 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
449 here now since it is more complex than just a simple check.
451 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
452 we make no more progress.
454 2009-07-29 Ulrich Drepper <drepper@redhat.com>
456 * math/s_fma.c: Don't define alias if __fma is a macro.
457 * math/s_fmaf.c: Likewise.
458 * sysdeps/x86_64/multiarch/s_fma.c: New file.
459 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
460 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
462 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
463 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
465 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
467 * include/libc-symbols.h (libm_ifunc): Define.
468 * sysdeps/x86_64/multiarch/Versions: New file.
470 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
472 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
474 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
476 2009-07-29 Ulrich Drepper <drepper@redhat.com>
478 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
479 call that registers used in calling conventions need to be preserved.
480 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
481 to preserve register content if necessary.
482 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
483 (_dl_x86_64_restore_sse): New function.
484 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
485 is allowed to modify xmm/ymm registers.
487 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
488 application's perspective.
489 * stdio-common/scanf17.c: Likewise.
491 2009-07-28 Ulrich Drepper <drepper@redhat.com>
493 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
495 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
497 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
498 two steps to catch bugs.
500 2009-07-27 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
503 determines which files are used in runtime lookups and only checks
505 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
507 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
508 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
509 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
512 * elf/dl-open.c: Move _dl_scope_free to...
513 * elf/dl-scope.c: ...here. New file.
514 * elf/Makefile (dl-routines): Add scope.
516 * resolv/resolv.h (RES_USE_DNSSEC): Define.
517 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
519 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
520 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
521 all the places we handled RES_USE_EDNS0 only before.
522 Patch by Adam Tkac <atkac@redhat.com>.
524 2009-07-27 Jakub Jelinek <jakub@redhat.com>
526 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
527 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
528 Update size when reallocating.
530 2009-07-26 Ulrich Drepper <drepper@redhat.com>
532 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
533 functions used in ld.so modify xmm/ymm registers.
534 * sysdeps/x86_64/Makefile: Hook new test up.
535 * sysdeps/x86_64/rtld-memchr.c: New file.
536 * sysdeps/x86_64/rtld-memcmp.c: New file.
537 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
538 * sysdeps/x86_64/rtld-strchr.S: New file.
539 * sysdeps/x86_64/rtld-strlen.S: New file.
540 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
541 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
543 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
545 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
547 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
555 (next_8_bytes): Likewise.
556 (Byte0): Remove commented out codes.
557 (unaligned_table): Align jump table at 8 bytes.
558 Add _sse4_2 to all labels. Always include "../strcmp.S".
559 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
560 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
561 * sysdeps/x86_64/strncmp.S: New file.
563 2009-07-26 Ulrich Drepper <drepper@redhat.com>
566 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
567 kernels, dropped when eventfd2 support was added.
568 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
569 kernels, dropped when signalfd4 support was added.
570 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
574 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
577 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
579 2009-07-25 Ulrich Drepper <drepper@redhat.com>
581 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
582 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
585 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
586 callback we must touch the status to avoid using stale value.
588 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
591 2009-07-24 Ulrich Drepper <drepper@redhat.com>
593 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
594 /lib/modules/* headers anymore. We have sane headers in the standard
597 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
599 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
600 "etf3enh" and "highgprs" added.
601 (_dl_s390_platforms): "z10" added.
602 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
603 Increased for the new entries.
604 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
605 HWCAP_S390_HIGH_GPRS added.
607 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
608 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
609 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
610 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
611 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
613 2009-07-23 Ulrich Drepper <drepper@redhat.com>
615 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
616 avoid additional cpuid instructions. Most of the information is
619 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
621 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
623 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
625 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
628 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
629 structure before copying it to avoid warning.
630 * posix/tst-rfc3484-2.c (do_test): Likewise.
631 * posix/tst-rfc3484-3.c (do_test): Likewise.
634 * include/unistd.h: Make header file suitable for C++ test cases.
635 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
637 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
638 stack alignment in the exit code.
640 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
643 * elf/tst-unique1.c: Extend test to check for unloading DSO with
644 unique symbol definition.
645 Patch by Jakub Jelinek.
646 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
647 make sure the object with the definition cannot be unloaded. Adjust
649 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
650 the unique symbol hash table should not be const.
652 2009-07-21 Ulrich Drepper <drepper@redhat.com>
654 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
655 unnecesary variables. Comment fixes.
657 2009-07-20 Ulrich Drepper <drepper@redhat.com>
659 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
660 Use NONASCII_CASE information provided by the locale to determine
661 whether optimized string load function can be used. Minor cleanups.
663 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
665 * string/strcasestr.c (STRCASESTR): New macro.
666 (__strcasestr): Renamed to ..
667 (STRCASESTR): ...this.
668 * string/strstr.c (STRSTR): New macro.
669 (strstr): Renamed to ..
671 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
672 strstr-c strcasestr-c
673 (CFLAGS-strstr.c): New.
674 (CFLAGS-strcasestr.c): Likewise.
675 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
676 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
677 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
678 * sysdeps/x86_64/multiarch/strstr.c: New file.
680 2009-07-20 Ulrich Drepper <drepper@redhat.com>
682 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
683 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
684 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
685 _NL_CTYPE_NONASCII_CASE.
686 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
688 (ctype_finish): Check whether there are any 8-bit characters outside
689 the range ASCII has or whether the mapping isn't the same as for
690 ASCII (±0x20). Set nonascii_case appropriately.
691 (ctype_output): Add output handler for nonascii_case.
693 2009-07-17 Ulrich Drepper <drepper@redhat.com>
695 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
696 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
698 2009-07-16 Ulrich Drepper <drepper@redhat.com>
701 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
702 0xffff in the EDNS0 record.
704 2009-07-16 Ulrich Drepper <drepper@redhat.com>
706 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
707 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
708 is written before the list head update.
709 Patch by Andreas Schwab <aschwab@redhat.com>.
711 2009-07-16 Ulrich Drepper <drepper@redhat.com>
712 Jakub Jelinek <jakub@redhat.com>
714 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
715 corruption thread-safe.
717 2009-07-13 Jakub Jelinek <jakub@redhat.com>
719 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
720 overrides atomic_compare_and_exchange_val_rel, define to
721 atomic_compare_and_exchange_val_rel by default, otherwise default
722 to catomic_compare_and_exchange_val_acq.
723 (catomic_compare_and_exchange_bool_rel): If arch overrides
724 atomic_compare_and_exchange_bool_rel, define to
725 atomic_compare_and_exchange_bool_rel by default.
726 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
727 Use catomic_compare_and_exchange_val_rel instead of
728 catomic_compare_and_exchange_val_acq.
730 2009-07-16 Ulrich Drepper <drepper@redhat.com>
732 * sysdeps/generic/ldsodefs.h: Add prototype for
733 _dl_higher_prime_number.
734 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
736 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
737 restoring of ymm registers a bit.
739 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
741 * sysdeps/x86_64/memcmp.S: New file.
743 2009-07-15 Ulrich Drepper <drepper@redhat.com>
745 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
746 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
747 pointers in writable memory.
749 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
751 * config.h.in: Add HAVE_AVX_SUPPORT entry.
752 * config.make.in: Add config-cflags-avx entry.
753 * configure.in: Substitute libc_cv_cc_avx.
754 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
755 * elf/tst-audit4.c: New file.
756 * elf/tst-audit5.c: New file.
757 * elf/tst-auditmod4a.c: New file.
758 * elf/tst-auditmod4b.c: New file.
759 * elf/tst-auditmod5a.c: New file.
760 * elf/tst-auditmod5b.c: New file.
761 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
763 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
764 (La_x86_64_vector): Likewise.
765 (La_x86_64_regs): Append lr_vector.
766 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
767 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
768 saving and restoring SSE registers to ...
769 * sysdeps/x86_64/dl-trampoline.h: This. New file.
770 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
772 (_dl_runtime_profile): Use LR_SIZE to allocate space for
773 La_x86_64_regs. Allocate extra space and jump to memory at
774 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
775 (save_and_restore_vector_sse): New.
776 (save_and_restore_vector_avx): Likewise.
777 (check_avx): Likewise.
778 (save_and_restore_vector): Likewise.
779 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
781 * sysdeps/x86_64/link-defines.sym: New file.
783 2009-07-10 Ulrich Drepper <drepper@redhat.com>
785 * elf/do-lookup.h: Removed after folding content into...
786 * elf/dl-lookup.c: ...here.
788 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
790 2009-07-09 Ulrich Drepper <drepper@redhat.com>
792 * configure.in: Check for gnu_unique_symbol symbol type.
793 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
794 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
795 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
796 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
798 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
800 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
802 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
803 unique symbol hash table.
804 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
805 * elf/tst-unique1.c: New file.
806 * elf/tst-unique1mod1.c: New file.
807 * elf/tst-unique1mod2.c: New file.
808 * elf/tst-unique2.c: New file.
809 * elf/tst-unique2mod1.c: New file.
810 * elf/tst-unique2mod2.c: New file.
812 2009-07-07 Ulrich Drepper <drepper@redhat.com>
814 * elf/elf.h (STB_GNU_UNIQUE): Define.
816 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
818 * include/inline-hashtab.h: ...here.
819 (htab_expand): Adjust for renamed function. Correct memory handling.
821 2009-07-06 Ulrich Drepper <drepper@redhat.com>
823 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
825 2009-07-03 Andreas Schwab <aschwab@redhat.com>
827 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
828 (PPC_FEATURE_HAS_VSX): Likewise.
830 2009-07-03 Ulrich Drepper <drepper@redhat.com>
832 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
833 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
835 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
836 aligned to 16 byte boundaries.
837 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
838 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
839 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
841 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
843 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
844 * config.make.in (config-cflags-sse4): New variable.
845 * configure.in: Substitute libc_cv_cc_sse4.
846 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
848 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
849 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
850 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
851 * sysdeps/x86_64/multiarch/strcspn.S: New file.
852 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
853 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
854 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
855 * sysdeps/x86_64/multiarch/strspn.S: New file.
857 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
859 * elf/Makefile (distribute): Remove tst-audit.sh. Add
860 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
861 (tests): Add tst-audit3 for x86_64.
862 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
863 ($(objpfx)tst-audit3): Define.
864 ($(objpfx)tst-audit3.out): Define.
865 (tst-audit3-ENV): Define.
866 * elf/tst-audit3.c: New file.
867 * elf/tst-auditmod3a.c: New file.
868 * elf/tst-auditmod3b.c: New file.
869 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
872 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
873 (__stpncpy): Renamed to ...
875 (stpncpy): Create alias only if STPNCPY is not defined.
876 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
878 (strncpy): Renamed to ...
880 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
881 stpncpy-c strncpy-c for string.
882 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
883 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
884 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
885 * sysdeps/x86_64/multiarch/strcpy.S: New file.
886 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
887 * sysdeps/x86_64/multiarch/strncpy.S: New file.
889 2009-07-02 Ulrich Drepper <drepper@redhat.com>
891 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
892 adding to fast bin list.
894 2009-07-01 Ulrich Drepper <drepper@redhat.com>
896 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
897 inet_makeaddr. This worked only with class-based networks.
898 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
901 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
903 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
904 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
905 be in host byte order.
907 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
909 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
910 (MODEL_OFFSET): Define.
911 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
913 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
914 out common code into new function get_common_indeces. Determine
915 extended family and model for Intel processors.
917 2009-06-26 Ulrich Drepper <drepper@redhat.com>
919 * resolv/resolv.h: Define RES_SNGLKUPREOP.
920 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
922 * resolv/res_send.c (reopen): New function. Broken out of...
923 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
924 fallback mechanism. If single-request fails switch to
925 single-request-reopen mode which opens a new socket for the second
928 2009-06-25 Andreas Schwab <aschwab@redhat.com>
930 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
933 2009-06-24 Andreas Schwab <aschwab@redhat.com>
935 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
937 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
938 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
939 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
941 2009-06-23 Andreas Schwab <aschwab@redhat.com>
943 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
945 2009-06-22 Ulrich Drepper <drepper@redhat.com>
947 * po/id.po: Update from translation team.
949 * po/bg.po: Update from translation team.
951 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
953 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
955 (strncmp): Renamed to STRNCMP.
956 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
957 strncmp-c for string.
958 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
959 * sysdeps/x86_64/multiarch/strcmp.S: New file.
960 * sysdeps/x86_64/multiarch/strncmp.S: New file.
961 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
963 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
965 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
966 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
967 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
968 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
969 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
971 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
972 ifuncmain7static, and ifuncmain7picstatic.
973 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
974 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
975 $(objpfx)ifuncmain7pie.out.
976 (modules-names): Add ifuncmod5 ifuncmod6
977 (ifuncmod5.so-no-z-defs): Define.
978 (ifuncmod6.so-no-z-defs): Define.
979 (CFLAGS-ifuncmain5pic.c): Define.
980 (CFLAGS-ifuncmain5picstatic.c): Define.
981 (CFLAGS-ifuncmain5staticpic.c): Define.
982 (CFLAGS-ifuncdep5pic.c): Define.
983 (CFLAGS-ifuncmain7pic.c): Define.
984 (CFLAGS-ifuncmain7picstatic.c): Define.
985 (CFLAGS-ifuncmain1staticpie.c): Define.
986 (CFLAGS-ifuncmain5pie.c): Define.
987 (CFLAGS-ifuncmain6pie.c): Define.
988 (CFLAGS-ifuncmain7pie.c): Define.
989 ($(objpfx)ifuncmain1staticpie.out): Define.
990 ($(objpfx)ifuncmain1staticpie): Define.
991 ($(objpfx)ifuncmain5pie.out): Define.
992 ($(objpfx)ifuncmain5pie): Define.
993 ($(objpfx)ifuncmain6pie.out): Define.
994 ($(objpfx)ifuncmain6pie): Define.
995 ($(objpfx)ifuncmain5): Define.
996 ($(objpfx)ifuncmain5pic): Define.
997 ($(objpfx)ifuncmain5static): Define.
998 ($(objpfx)ifuncmain5staticpic): Define.
999 ($(objpfx)ifuncmain5picstatic): Define.
1000 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1001 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1003 * elf/b/elf/ifuncmain1staticpie.c: New file.
1004 * elf/ifuncdep5.c: New file.
1005 * elf/ifuncdep5pic.c: New file.
1006 * elf/ifuncmain5.c: New file.
1007 * elf/ifuncmain5pic.c: New file.
1008 * elf/ifuncmain5picstatic.c: New file.
1009 * elf/ifuncmain5pie.c: New file.
1010 * elf/ifuncmain5static.c: New file.
1011 * elf/ifuncmain5staticpic.c: New file.
1012 * elf/ifuncmain6pie.c: New file.
1013 * elf/ifuncmain7.c: New file.
1014 * elf/ifuncmain7pic.c: New file.
1015 * elf/ifuncmain7picstatic.c: New file.
1016 * elf/ifuncmain7pie.c: New file.
1017 * elf/ifuncmain7static.c: New file.
1018 * elf/ifuncmod5.c: New file.
1019 * elf/ifuncmod6.c: New file.
1021 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1024 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1025 (nss_endgrent): New variable.
1026 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1027 fields. Change type of files to bool and adjust all users.
1028 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1029 (internal_endgrent): Call nss_endgrent if necessary.
1030 (add_group): New function. Broken out of...
1031 (check_and_add_group): ...here.
1032 (getgrent_next_nss): Remove test that any callback is available.
1033 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1034 callback. If there is no blacklist we can trust the results returned
1035 by the initgroups_dyn callback. In case there is a callback and we
1036 find a group entry for the group ID but it doesn't contain the
1037 correct member, switch to the slow mode and use getgrent_r.
1038 (internal_getgrent_r): When we see a +: entry, determine whether
1039 there is any callback and which we can use the initgroups_dyn
1042 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1044 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1045 (_int_free): Likewise.
1047 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1049 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1050 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1051 and ARPHRD_IEEE802154_PHY.
1053 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1054 relative to generic Linux version.
1056 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1059 ($(objpfx)ifuncmain1vispie): Likewise.
1061 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1063 * login/Makefile: Build pt_chown as PIE.
1065 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1067 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1069 * elf/sln.c (usage): Likewise.
1070 * malloc/memusage.sh (do_help): Likewise.
1071 * nss/getent.c (more_help): Likewise.
1072 * posix/getconf.c (main): Likewise.
1073 * sunrpc/rpcinfo.c (usage): Likewise.
1074 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1076 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1078 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1080 * login/Makefile: If necessary link pt_chown with -lcap.
1081 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1082 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1084 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1086 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1088 * string/test-memchr.c (do_random_tests): Test very large lengths
1091 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1093 * Makeconfig (+link-pie): Define.
1094 (+prectorS): Define.
1095 (+postctorS): Define.
1096 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1097 * nscd/Makefile ($(objpfx)nscd): Likewise.
1099 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1102 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1104 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1106 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1108 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1110 * sysdeps/unix/grantpt.c: ...here.
1112 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1114 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1115 chmod if it is necessary.
1118 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1119 when the slave device is in devpts or devfs.
1122 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1125 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1126 of nd_opt_home_agent_info_preference to uint16_t.
1127 Patch by Arnaud Ebalard <arno@natisbad.org>.
1130 * nss/getent.c: Add support for printing gshadow data.
1133 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1134 not just the currently used one and those which follow.
1135 Patch by Joe Landers <jlanders@vmware.com>.
1138 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1139 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1140 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1143 * stdlib/abort.c: Define variable __abort_msg.
1144 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1145 * include/stdlib.h: Declare __abort_msg.
1146 * assert/assert-perr.c: Don't free buffer for message immediately.
1147 Store atomically in __abort_msg and free old buffer if necessary.
1148 * assert/assert.c: Likewise.
1149 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1150 store pointer in __abort_msg, and possibly free old string.
1151 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1153 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1156 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1157 handle leap seconds if they are available.
1158 Patch by Akinori Hattori <hattya@gentoo.org>.
1160 * timezone/tzselect.ksh: Update from tzcode2009i.
1161 * timezone/zdump.c: Likewise.
1162 * timezone/zic.c: Likewise.
1164 * timezone/africa: Update from tzdata2009i.
1165 * timezone/antarctica: Likewise.
1166 * timezone/asia: Likewise.
1167 * timezone/australasia: Likewise.
1168 * timezone/backward: Likewise.
1169 * timezone/etcetera: Likewise.
1170 * timezone/europe: Likewise.
1171 * timezone/factory: Likewise.
1172 * timezone/iso3166.tab: Likewise.
1173 * timezone/leapseconds: Likewise.
1174 * timezone/northamerica: Likewise.
1175 * timezone/pacificnew: Likewise.
1176 * timezone/solar87: Likewise.
1177 * timezone/solar88: Likewise.
1178 * timezone/solar89: Likewise.
1179 * timezone/southamerica: Likewise.
1180 * timezone/systemv: Likewise.
1181 * timezone/yearistype: Likewise.
1182 * timezone/zone.tab: Likewise.
1184 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1186 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1187 STT_GNU_IFUNC symbol or in 8 into type_class.
1189 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1190 instead of Elf64_Addr.
1192 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1194 * po/sv.po: Update from translation team.
1197 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1198 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1199 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1202 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1204 * Versions.def: Add GLIBC_2.11 for libpthread.
1206 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1208 * resolv/res_send.c (send_dg): Remember we switched to
1209 single-request mode.
1211 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1213 * dlfcn/dlfcn.h: Remove comma at end of enum.
1214 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1216 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1217 parsing mode string.
1219 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1221 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1223 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1225 * sysdeps/x86_64/multiarch/strlen.S: New file.
1226 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1227 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1228 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1231 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1234 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1236 * sysdeps/x86_64/strlen.S: Minor optimizations.
1238 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1240 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1241 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1242 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1243 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1244 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1245 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1246 ifuncmain3.c, ifuncmod3.c,.
1247 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1248 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1249 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1250 ifuncmain4picstatic.
1251 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1252 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1253 ifuncmain3, ifuncmain4.
1254 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1255 $(objpfx)ifuncmain1vispie.out.
1256 (modules-names): Add ifuncmod1 ifuncmod3.
1257 (generated): Add ifuncmain1pie ifuncmain1pie.out
1258 ifuncmain1vispie ifuncmain1vispie.out.
1259 Define rules to build and run the tests.
1260 * elf/ifuncdep1.c: New file.
1261 * elf/ifuncdep1pic.c: New file.
1262 * elf/ifuncdep2.c: New file.
1263 * elf/ifuncdep2pic.c: New file.
1264 * elf/ifuncmain1.c: New file.
1265 * elf/ifuncmain1pic.c: New file.
1266 * elf/ifuncmain1picstatic.c: New file.
1267 * elf/ifuncmain1pie.c: New file.
1268 * elf/ifuncmain1static.c: New file.
1269 * elf/ifuncmain1staticpic.c: New file.
1270 * elf/ifuncmain1vis.c: New file..
1271 * elf/ifuncmain1vispic.c: New file..
1272 * elf/ifuncmain1vispie.c: New file.
1273 * elf/ifuncmain2.c: New file.
1274 * elf/ifuncmain2pic.c: New file.
1275 * elf/ifuncmain2picstatic.c: New file.
1276 * elf/ifuncmain2static.c: New file.
1277 * elf/ifuncmain3.c: New file.
1278 * elf/ifuncmain4.c: New file.
1279 * elf/ifuncmain4picstatic.c: New file.
1280 * elf/ifuncmain4static.c: New file.
1281 * elf/ifuncmod1.c: New file.
1282 * elf/ifuncmod3.c: New file.
1284 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1286 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1288 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1291 * posix/Makefile (routines): Add execvpe.
1292 * posix/Versions: Export execvpe for GLIBC_2.11.
1293 * posix/execvp.c: Now only a wrapper. Move code to...
1294 * posix/execvpe.c: ...here. New file.
1295 * posix/unistd.h: Declare execvpe.
1297 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1299 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1300 for STT_GNU_IFUNC handling for efficiency.
1301 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1303 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1305 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1307 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1309 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1312 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1314 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1316 (__rela_iplt_start): New declaration.
1317 (__rela_iplt_end): Likewise.
1318 (__rel_iplt_start): Likewise.
1319 (__rel_iplt_end): Likewise.
1320 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1321 * elf/elf.h (R_386_IRELATIVE): New macro.
1322 (R_X86_64_IRELATIVE): New macro.
1323 (R_386_NUM): Updated.
1324 (R_X86_64_NUM): Likewise.
1325 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1326 (libc_ifunc_hidden_def): New macro.
1327 * sysdeps/generic/dl-irel.h: New file.
1328 * sysdeps/i386/dl-irel.h: New file.
1329 * sysdeps/x86_64/dl-irel.h: New file.
1330 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1331 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1332 Handle R_386_IRELATIVE.
1333 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1334 (elf_machine_lazy_rela): Likewise.
1335 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1337 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1339 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1341 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1342 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1343 are no differences. If an architecture has bits in CPUID index 1
1344 meaning different things the values for the COMMON_CPUID_INDEX_1
1345 index must not be set.
1346 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1347 (HAS_POPCOUNT): ...this. New macro.
1348 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1349 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1350 to set the value for Intel and AMD architectures.
1351 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1352 INTEL_CPUID_INDEX_1.
1353 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1356 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1358 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1361 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1363 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1364 (__expm1l): Set errno to ERANGE on overflow.
1365 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1366 (__tanl): Set errno to EDOM for ±Inf.
1367 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1368 (__cosl): Set errno to EDOM for ±Inf.
1369 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1370 (__sinl): Set errno to EDOM for ±Inf.
1372 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1374 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1375 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1376 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1378 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1380 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1382 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1384 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1386 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1387 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1388 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1389 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1391 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1392 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1393 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1395 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1396 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1398 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1400 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1401 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1402 is, either do nothing at all if __ASSUME_ACCEPT4, or
1403 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1404 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1405 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1407 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1408 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1409 internal_accept4 in socket directory.
1411 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1413 * sysdeps/ia64/configure.in: New file.
1415 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1418 * sysdeps/ia64/memchr.S: Use speculative load.
1420 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1421 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1424 * sysdeps/i386/__longjmp.S: Add .text.
1425 * sysdeps/x86_64/__longjmp.S: Likewise.
1427 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1429 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1430 __ASSUME_ACCEPT4 for IA-64.
1432 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1434 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1436 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1437 (SOCKOP_accept4): Define.
1439 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1441 Sun approved the change of the license.
1442 * sunrpc/auth_des.c: Replace license text.
1443 * sunrpc/auth_none.c: Likewise.
1444 * sunrpc/auth_unix.c: Likewise.
1445 * sunrpc/authdes_prot.c: Likewise.
1446 * sunrpc/authuxprot.c: Likewise.
1447 * sunrpc/bindrsvprt.c: Likewise.
1448 * sunrpc/clnt_gen.c: Likewise.
1449 * sunrpc/clnt_perr.c: Likewise.
1450 * sunrpc/clnt_raw.c: Likewise.
1451 * sunrpc/clnt_simp.c: Likewise.
1452 * sunrpc/clnt_tcp.c: Likewise.
1453 * sunrpc/clnt_udp.c: Likewise.
1454 * sunrpc/clnt_unix.c: Likewise.
1455 * sunrpc/des_crypt.c: Likewise.
1456 * sunrpc/des_soft.c: Likewise.
1457 * sunrpc/get_myaddr.c: Likewise.
1458 * sunrpc/getrpcport.c: Likewise.
1459 * sunrpc/key_call.c: Likewise.
1460 * sunrpc/key_prot.c: Likewise.
1461 * sunrpc/openchild.c: Likewise.
1462 * sunrpc/pm_getmaps.c: Likewise.
1463 * sunrpc/pm_getport.c: Likewise.
1464 * sunrpc/pmap_clnt.c: Likewise.
1465 * sunrpc/pmap_prot.c: Likewise.
1466 * sunrpc/pmap_prot2.c: Likewise.
1467 * sunrpc/pmap_rmt.c: Likewise.
1468 * sunrpc/rpc/auth.h: Likewise.
1469 * sunrpc/rpc/auth_unix.h: Likewise.
1470 * sunrpc/rpc/clnt.h: Likewise.
1471 * sunrpc/rpc/des_crypt.h: Likewise.
1472 * sunrpc/rpc/key_prot.h: Likewise.
1473 * sunrpc/rpc/netdb.h: Likewise.
1474 * sunrpc/rpc/pmap_clnt.h: Likewise.
1475 * sunrpc/rpc/pmap_prot.h: Likewise.
1476 * sunrpc/rpc/pmap_rmt.h: Likewise.
1477 * sunrpc/rpc/rpc.h: Likewise.
1478 * sunrpc/rpc/rpc_des.h: Likewise.
1479 * sunrpc/rpc/rpc_msg.h: Likewise.
1480 * sunrpc/rpc/svc.h: Likewise.
1481 * sunrpc/rpc/svc_auth.h: Likewise.
1482 * sunrpc/rpc/types.h: Likewise.
1483 * sunrpc/rpc/xdr.h: Likewise.
1484 * sunrpc/rpc_clntout.c: Likewise.
1485 * sunrpc/rpc_cmsg.c: Likewise.
1486 * sunrpc/rpc_common.c: Likewise.
1487 * sunrpc/rpc_cout.c: Likewise.
1488 * sunrpc/rpc_dtable.c: Likewise.
1489 * sunrpc/rpc_hout.c: Likewise.
1490 * sunrpc/rpc_main.c: Likewise.
1491 * sunrpc/rpc_parse.c: Likewise.
1492 * sunrpc/rpc_parse.h: Likewise.
1493 * sunrpc/rpc_prot.c: Likewise.
1494 * sunrpc/rpc_sample.c: Likewise.
1495 * sunrpc/rpc_scan.c: Likewise.
1496 * sunrpc/rpc_scan.h: Likewise.
1497 * sunrpc/rpc_svcout.c: Likewise.
1498 * sunrpc/rpc_tblout.c: Likewise.
1499 * sunrpc/rpc_util.c: Likewise.
1500 * sunrpc/rpc_util.h: Likewise.
1501 * sunrpc/rpcinfo.c: Likewise.
1502 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1503 * sunrpc/rpcsvc/key_prot.x: Likewise.
1504 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1505 * sunrpc/rpcsvc/mount.x: Likewise.
1506 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1507 * sunrpc/rpcsvc/rex.x: Likewise.
1508 * sunrpc/rpcsvc/rstat.x: Likewise.
1509 * sunrpc/rpcsvc/rusers.x: Likewise.
1510 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1511 * sunrpc/rpcsvc/spray.x: Likewise.
1512 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1513 * sunrpc/rtime.c: Likewise.
1514 * sunrpc/svc.c: Likewise.
1515 * sunrpc/svc_auth.c: Likewise.
1516 * sunrpc/svc_authux.c: Likewise.
1517 * sunrpc/svc_raw.c: Likewise.
1518 * sunrpc/svc_run.c: Likewise.
1519 * sunrpc/svc_simple.c: Likewise.
1520 * sunrpc/svc_tcp.c: Likewise.
1521 * sunrpc/svc_udp.c: Likewise.
1522 * sunrpc/svc_unix.c: Likewise.
1523 * sunrpc/svcauth_des.c: Likewise.
1524 * sunrpc/xcrypt.c: Likewise.
1525 * sunrpc/xdr.c: Likewise.
1526 * sunrpc/xdr_array.c: Likewise.
1527 * sunrpc/xdr_float.c: Likewise.
1528 * sunrpc/xdr_mem.c: Likewise.
1529 * sunrpc/xdr_rec.c: Likewise.
1530 * sunrpc/xdr_ref.c: Likewise.
1531 * sunrpc/xdr_sizeof.c: Likewise.
1532 * sunrpc/xdr_stdio.c: Likewise.
1534 * po/da.po: Update from translation team.
1536 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1538 * sysdeps/sh/____longjmp_chk.S: New file.
1539 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1540 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1542 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1543 Ulrich Drepper <drepper@redhat.com>
1545 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1546 (__nscd_cache_search): Assume each entry in the
1547 hash chain needs one hashentry and half of datahead. Use
1548 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1550 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1552 * posix/sys/wait.h: Fix typos. Pretty printing.
1553 * stdlib/stdlib.h: Likewise. Correct comments.
1556 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1558 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1561 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1563 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1564 Use it if we absolutely cannot reach any more correct list elements
1565 because that many do not fit into the currently mapped database.
1567 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1569 * nscd/nscd_helper.c: Include stddef.h.
1570 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1571 in a couple of places. Return NULL if trail is not less than
1572 datasize, don't consider dataheads with length smaller than
1573 offsetof (struct datahead, data) + datalen.
1574 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1575 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1576 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1577 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1578 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1579 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1580 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1582 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1584 (fallocate64): ... to this.
1585 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1587 (fallocate64): ... to this.
1588 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1589 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1590 fallocate64@@GLIBC_2.10.
1591 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1592 fallocate64@@GLIBC_2.11.
1593 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1595 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1596 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1598 * nscd/selinux.c (nscd_avc_destroy): Removed.
1599 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1600 * nscd/nscd.c (termination_handler): Don't call
1603 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1605 * include/atomic.h: Formatting.
1606 (catomic_compare_and_exchange_val_acq): Don't define if already
1607 defined by bits/atomic.h.
1609 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1611 * math/libm-test.inc (expm1_test): Add test for range error.
1613 * Versions.def: Add GLIBC_2.11 for libc.
1614 * debug/Makefile (routines): Add longjmp_chk.
1615 Add rules to build and run tst-longjmp_chk.
1616 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1617 * debug/longjmp_chk.c: New file.
1618 * debug/tst-longjmp_chk.c: New file.
1619 * include/bits/setjmp2.: New file.
1620 * include/stdio.h: Mark __fortify_fail as internal_function.
1621 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1622 * setjmp/bits/setjmp2.h: New file.
1623 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1625 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1627 * sysdeps/i386/____longjmp_chk.S: New file.
1628 * sysdeps/x86_64/____longjmp_chk.S: New file.
1629 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1630 * sysdeps/x86_64/__longjmp.S: Likewise.
1632 * version.h: Bump for 2.11 development.
1634 * elf/check-execstack.c: New file.
1635 * elf/Makefile: Add rules to build and run check-execstack.
1637 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1639 * version.h (VERSION): Bump to 2.10.1.
1641 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1642 compatibility functions.
1643 * nss/getXXent_r.c: Likewise.
1644 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1645 * gshadow/getsgnam_r.c: Likewise.
1646 * gshadow/Version: Remove duplicate entries.
1648 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1649 for recent processor.
1650 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1653 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1655 * version.h (VERSION): Bump for 2.10 release.
1656 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1658 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1659 same place we add ASFLAGS-config.
1661 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1664 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1665 or FORMERR and the other NOERROR, don't raise an error.
1667 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1670 * Makeconfig (+asflags): New variable based upon ASFLAG or
1672 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1673 * config.make.in (asflags-cpu): Add variable based upon
1674 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1677 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1678 recognizes power6 instruction set due to passing -mcpu=power6 from
1679 --with-cpu=power6 when compiling .S files.
1680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1682 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1687 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1689 * string/stratcliff.c (do_test): Test for zero length
1690 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1691 at the end of the page.
1693 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1695 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1697 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1700 * po/da.po: Update from translation team.
1702 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1704 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1705 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1707 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1709 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1710 and READ_IMPLIES_EXEC.
1712 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1714 * po/da.po: Update from translation team.
1716 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1718 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1721 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1723 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1724 to MAP_ANON in PROT_NONE mmap64 call.
1725 (open_archive): Likewise.
1726 (file_data_available_p): Use mmap64 instead of mremap.
1727 (enlarge_archive): Likewise. Update head if ah->addr changed.
1728 Attempt to reserve address space after mmap64 region.
1730 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1732 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1733 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1734 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1736 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1737 atanh should set ERANGE.
1740 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1741 result of lookup to make call to implement STT_GNU_IFUNC.
1742 (_dl_profile_fixup): Likewise.
1743 Patch by H.J. Lu <hjl.tools@gmail.com>.
1745 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1748 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1751 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1752 label if it is not used.
1754 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1755 of gmon_hist_hdr and gmon_hdr structures and use them.
1756 * elf/sprof.c: Likewise.
1758 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1761 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1763 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1766 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1767 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1769 (iruserok_af): Use ss_family instead of casts.
1771 * gmon/gmon.c (write_hist): Define real-type variant of
1772 gmon_hist_hdr structure and use it.
1773 (write_gmon): Likewise for gmon_hdr.
1775 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1776 function if we are not going to define it.
1777 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1779 * inet/inet6_option.c (option_alloc): Add temporary variable to
1782 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1783 name of VTable element.
1784 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1785 * libio/iovsscanf.c: Likewise.
1786 * libio/vasprintf.c: Likewise.
1787 * libio/vsnprintf.c: Likewise.
1788 * stdio-common/isoc99_vsscanf.c: Likewise.
1789 * stdlib/strfmon_l.c: Likewise.
1790 * debug/vasprintf_chk.c: Likewise.
1791 * debug/vsnprintf_chk.c: Likewise.
1792 * debug/vsprintf_chk.c: Likewise.
1794 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1797 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1799 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1801 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1803 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1805 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1806 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1807 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1808 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1809 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1810 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1811 * math/libm-test.inc: Add tests for errno after tan calls with
1814 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1815 errno value vor pow(+-0,neg).
1816 * math/libm-test.inc (pow_test): Add tests for errno value for
1819 * math/w_fmod.c: Also handle x=±Inf as error.
1820 * math/w_fmodf.c: Likewise.
1821 * math/w_fmodl.c: Likewise.
1822 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1825 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1826 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1827 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1828 * sysdeps/i386/fpu/s_sin.S: Likewise.
1829 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1830 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1831 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1832 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1833 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1834 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1835 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1836 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1837 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1838 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1841 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1842 ERANGE for underflows.
1843 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1845 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1848 * libio/tst-widetext.input: Remove surrogates.
1850 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1852 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1853 for lgamma should set errno to ERANGE, not EDOM.
1854 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1856 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1859 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1862 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1863 space when temporarily mapping the whole content of the old file.
1866 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1869 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1871 * iconvdata/sjis.c (BODY): Don't advance inptr before
1872 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1873 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1876 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1878 * locale/locarchive.h (struct locarhandle): Rename len field to
1879 mmaped and add new reserved field.
1880 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1881 (create_archive): Reserve address space and then map file into it.
1882 (open_archive): Likewise.
1883 (file_data_available_p): New function.
1884 (compare_from_file): New function.
1885 (close_archive): Adjust to member name changes.
1886 (add_locale): Before comparing locale data, check it is mapped.
1887 Otherwise fall back to reading from the file.
1889 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1891 * stdio-common/psiginfo.c: Include <errno.h>.
1893 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1896 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1897 to get consistency between 32 and 64 bit architectures.
1900 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1901 directory for dummy syscall rules.
1902 Patch by Chris Steinbroner <hesh@pobox.com>.
1904 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1907 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1910 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1912 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1913 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1915 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1917 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1918 data from vector to temporary buffer and call PWRITEV after it
1919 instead of vice versa.
1920 * sysdeps/posix/preadv.c: Fix up comment.
1921 * misc/preadv.c: Likewise.
1922 * misc/preadv64.c: Likewise.
1923 * misc/pwritev.c: Likewise.
1924 * misc/pwritev64.c: Likewise.
1925 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1927 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1929 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1931 * shadow/Makefile (tests): Add tst-shadow.
1932 * shadow/tst-shadow.c: New file.
1935 * gshadow/Makefile: New file.
1936 * gshadow/Versions: New file.
1937 * gshadow/fgetsgent.c: New file.
1938 * gshadow/fgetsgent_r.c: New file.
1939 * gshadow/getsgent.c: New file.
1940 * gshadow/getsgent_r.c: New file.
1941 * gshadow/getsgnam.c: New file.
1942 * gshadow/getsgnam_r.c: New file.
1943 * gshadow/gshadow.h: New file.
1944 * gshadow/putsgent.c: New file.
1945 * gshadow/sgetsgent.c: New file.
1946 * gshadow/sgetsgent_r.c: New file.
1947 * gshadow/tst-gshadow.c: New file.
1948 * include/gshadow.h: New file.
1949 * Makeconfig (all-subdirs): Add gshadow.
1950 * Makefile (installed-headers): Add gshadow/gshadow.h.
1951 * nss/Makefile (databases): Add sgrp.
1952 * nss/Versions: Add gshadow functions as private exports.
1953 * nss/nsswitch.conf: Add gshadow entry.
1954 * nss/sgrp-lookup.c: New file.
1955 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1956 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1957 * nss/nss_files/files-sgrp.c: New file.
1958 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1959 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1961 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1963 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1964 * stdio-common/reg-modifier.c: Likewise.
1966 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1968 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1971 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1974 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1975 headers up to 2.6.30.
1977 * po/ca.po: Update from translation team.
1979 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1982 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1983 an object that uses static TLS if the TLS modid is higher than the
1984 reserve we always allocate. At least for multi-threaded code.
1986 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1988 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1989 Numerically stable check for valid width.
1991 * locale/programs/locarchive.c (open_archive): Map the entire file
1992 and not just the administrative data.
1993 (add_locale): When we find a hash sum match compare the content
1996 * malloc/malloc.c (malloc_info): Output address space information.
1998 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2000 * malloc/malloc.c (malloc_info): Also output system memory information.
2002 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2003 architectures have preadv/pwritev in 2.6.30.
2005 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2006 * sysdeps/posix/readv.c: Likewise.
2007 Reported by Markus Armbruster <armbru@redhat.com>.
2009 * malloc/hooks.c (top_check): Force hook value into register.
2011 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2013 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2014 calls to _dl_relocate_object.
2016 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2019 * malloc/malloc.c (force_reg): Define.
2020 (sYSMALLOc): Load hook variable into variable
2021 before test and force into register.
2022 (sYSTRIm): Likewise.
2023 (public_mALLOc): Force hook value into register.
2024 (public_fREe): Likewise.
2025 (public_rEALLOc): Likewise.
2026 (public_mEMALIGn): Likewise.
2027 (public_vALLOc): Likewise.
2028 (public_pVALLOc): Likewise.
2029 (public_cALLOc): Likewise.
2030 (__posix_memalign): Likewise.
2031 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2032 before test and force into register.
2033 * malloc/hooks.c (top_check): Likewise.
2034 (public_sET_STATe): Pretty printing.
2036 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2037 in case we only receive one reply in single-request mode.
2039 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2041 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2042 are dlopened in statically linked program even for __LM_ID_CALLER.
2044 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2046 * resolv/res_send.c (send_dg): Don't switch into single-request
2047 mode if we already are in it.
2049 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2051 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2052 are always at least 4 bytes in the returned line.
2054 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2056 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2057 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2058 instead of 8K. Stop searching in /proc/stat after hitting first
2059 line not starting with cpu.
2060 (next_line): Truncate too long
2061 lines at buffer size * 3/4 instead of pretending there were line
2062 breaks inside of large lines.
2064 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2066 * sysdeps/x86_64/mp_clz_tab.c: New file.
2068 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2069 Ulrich Drepper <drepper@redhat.com>
2071 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2072 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2073 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2075 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2077 * sysdeps/sh/libc-tls.c: New file.
2079 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2081 2009-04-14 Roland McGrath <roland@redhat.com>
2083 * elf/elf.h: Add various missing ARM constants, to match binutils.
2085 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2087 Optimizations from GMP.
2088 * sysdeps/x86_64/add_n.S: New file.
2089 * sysdeps/x86_64/addmul_1.S: New file.
2090 * sysdeps/x86_64/lshift.S: New file.
2091 * sysdeps/x86_64/mul_1.S: New file.
2092 * sysdeps/x86_64/rshift.S: New file.
2093 * sysdeps/x86_64/sub_n.S: New file.
2094 * sysdeps/x86_64/submul_1.S: New file.
2096 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2098 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2099 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2100 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2101 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2103 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2105 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2108 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2110 * sysdeps/x86-64/strrchr.S: New file.
2112 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2114 * stdio-common/printf.h (struct printf_info): Add user element.
2115 New types printf_arginfo_size_function, printf_va_arg_function.
2116 Declare register_printf_specifier, register_printf_modifier,
2117 register_printf_type.
2118 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2119 (union printf_arg): Add pa_user element.
2120 Adjust __printf_arginfo_table type.
2121 Add __printf_va_arg_table, __printf_modifier_table,
2122 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2124 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2125 If registered arginfo call failed try normal specifier.
2126 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2128 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2129 * stdio-common/Versions: Export register_printf_modifier,
2130 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2131 * stdio-common/reg-modifier.c: New file.
2132 * stdio-common/reg-type.c: New file.
2133 * stdio-common/reg-printf.c (__register_printf_specifier): New
2134 function. Mostly the old __register_printf_function function but
2135 uses locking and type of third parameter changed.
2136 (__register_printf_function): Implement using
2137 __register_printf_specifier.
2138 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2139 calls to arginfo functions. Allocate enough memory for user-defined
2140 types. Call new va_arg functions to get user-defined types.
2141 Try installed handlers even for existing format specifiers first.
2143 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2145 * sysdeps/x86_64/rawmemchr.S: New file.
2147 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2148 Simplified code and possible copy problem fixed.
2150 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2151 function if it is not defined. Add some necessary casts.
2152 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2154 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2155 have preadv/pwritev in 2.6.30.
2157 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2159 * malloc/malloc.c (malloc_info): New function.
2160 * malloc/malloc.h: Declare it.
2161 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2163 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2166 * malloc/malloc.c (_int_realloc): Add parameter with old block
2167 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2169 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2171 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2173 * sysdeps/x86_64/strchrnul.S: New file.
2175 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2176 depending libcrypt on -lfreebl3.
2178 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2179 preadv/pwritev in 2.6.30.
2181 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2182 instead of __strcasecmp.
2184 * string/stratcliff.c (do_test): Add memchr tests..
2185 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2186 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2187 first read quad word.
2189 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2191 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2192 * string/tst-svc.input: Add new test case.
2193 * string/tst-svc.expect: Adjust.
2194 * string/Makefile: Don't ignore tst-svc error.
2196 * sysdeps/x86_64/memchr.S: New file.
2198 * resolv/resolv.h (RES_SNGLKUP): Define.
2199 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2200 * resolv/res_send.c (send_dg): If we sent two requests at once and
2201 only get one reply before timeout switch to mode where we send the
2202 second request only after the first answer has been received.
2204 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2206 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2207 * sysdeps/x86_64/strchr.S: Likewise.
2209 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2211 * configure.in: We need to test for the compiler earlier.
2213 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2214 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2216 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2217 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2219 * misc/preadv.c: New file.
2220 * misc/preadv64.c: New file.
2221 * misc/pwritev.c: New file.
2222 * misc/pwritev64.c: New file.
2223 * sysdeps/posx/preadv.c: New file.
2224 * sysdeps/posx/preadv64.c: New file.
2225 * sysdeps/posx/pwritev.c: New file.
2226 * sysdeps/posx/pwritev64.c: New file.
2227 * sysdeps/unix/sysv/linux/preadv.c: New file.
2228 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2229 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2230 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2231 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2232 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2234 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2236 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2238 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2239 __ASSUME_COMPLETE_READV_WRITEV.
2240 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2241 with modern kernels.
2242 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2244 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2245 to free a possible malloced buffer in case of cancellation.
2246 * sysdeps/posix/writev.c: Likewise for write.
2248 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2250 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2252 * configure.in: Recognize --enable-nss-crypt.
2253 * config.make.in: Add nss-crypt entry.
2254 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2255 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2256 and include path for NSS directory to compiler for md5-crypt,
2257 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2258 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2259 function implementation, use NSS. Introduce wrappers around the
2260 hash function calls. Little code size optimization.
2261 * crypt/sha256-crypt.c: Likewise.
2262 * crypt/sha512-crypt.c: Likewise.
2263 * scripts/check-local-headers.sh: Ignore nss3 directory.
2265 * configure.in: Rename pic_default to libc_cv_pic_default.
2266 * config.make.in: Likewise.
2268 2009-04-01 Roland McGrath <roland@redhat.com>
2270 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2271 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2272 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2273 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2274 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2275 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2276 (R_SPARC_NUM): Update.
2277 From Dave Miller <davem@davemloft.net>.
2279 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2281 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2283 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2285 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2286 those which are used.
2287 * elf/dl-addr.c: Likewise.
2288 * elf/dl-caller.c: Likewise.
2289 * elf/dl-fini.c: Likewise.
2290 * elf/dl-iteratephdr.c: Likewise.
2291 * elf/dl-libc.c: Likewise.
2292 * elf/dl-load.c: Likewise.
2293 * elf/dl-support.c: Likewise.
2294 * elf/dl-sym.c: Likewise.
2295 * elf/rtld.c: Likewise.
2296 * sysdeps/generic/ldsodefs.h: Likewise.
2298 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2299 * elf/dl-minimal.c: Likewise.
2300 * elf/dl-misc.c: Likewise.
2301 * elf/rtld.c: Likewise.
2302 * sysdeps/generic/ldsodefs.h: Likewise.
2304 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2306 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2307 Avoid reuse of complex expression.
2309 * po/fr.po: Update from translation team.
2311 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2313 * include/dirent.h: Yet more changes to match sort function type
2315 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2316 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2317 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2319 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2321 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2323 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2325 * nscd/connections.c (restart): Try to preserve the process name
2326 by reading the /proc/self/exe symlink and using the return name.
2327 Patch by Jeff Bastian <jbastian@redhat.com>.
2329 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2332 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2333 if we are not loading a new audit library.
2334 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2335 Only use profiling trampoline for auditing if we are not relocating
2337 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2338 * elf/rtld.c: Likewise.
2339 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2341 * elf/rtld.c (dl_main): Extend help message for --audit option.
2344 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2345 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2346 * dirent/alphasort.c: Adjust implementation to type change.
2347 * dirent/alphasort64.c: Likewise.
2348 * dirent/scandir.c: Likewise.
2349 * dirent/versionsort.c: Likewise.
2350 * dirent/versionsort64.c: Likewise.
2351 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2353 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2357 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2358 correctly. Set segleft member in output as required.
2359 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2360 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2363 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2364 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2365 * inet/Makefile (tests): Add tst-inet6_rth.
2366 * inet/tst-inet6_rth.c: New file.
2369 * string/strlen.c (strlen): Fix omission in the expression to test
2372 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2374 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2376 * elf/dl-runtime.c (reloc_offset): Define.
2377 (reloc_index): Define.
2378 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2379 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2380 computing index from reloc_offset.
2381 (_dl_call_pltexit): Likewise.
2382 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2383 the relocation index to _dl_fixup.
2384 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2386 * sysdeps/x86_64/dl-runtime.c: New file.
2389 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2390 alignment of La_x86_64_regs. Store xmm parameters.
2391 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2394 * string/strverscmp.c (__strverscmp): Fix case of different digits
2395 in fractional part of string.
2396 Patch by Jingyu Liu <jyliu@fortinet.com>.
2397 * string/Makefile (tests): Add tst-svc2.
2398 * string/tst-svc2.c: New file.
2400 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2402 * locale/iso-639.def: Add Min Nan.
2404 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2407 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2409 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2411 * elf/dl-sysdep.c (auxvars): Compress data structure.
2413 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2414 STT_GNU_IFUNC handling.
2415 (elf_machine_rela): Likewise.
2417 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2419 * config.h.in (USE_MULTIARCH): Define.
2420 * configure.in: Handle --enable-multi-arch.
2421 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2422 (_dl_fixup_profile): Likewise.
2423 * elf/do-lookup.c (dl_lookup_x): Likewise.
2424 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2425 * elf/elf.h (STT_GNU_IFUNC): Define.
2426 * include/libc-symbols.h (libc_ifunc): Define.
2427 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2428 framework in init-arch.h to get CPUID values.
2429 * sysdeps/x86_64/multiarch/Makefile: New file.
2430 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2431 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2432 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2434 * config.make.in (experimental-malloc): Define.
2435 * configure.in: Handle --enable-experimental-malloc.
2436 * malloc/Makefile: Handle experimental-malloc flag.
2437 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2438 * malloc/arena.c: Likewise.
2439 * malloc/hooks.c: Likewise.
2440 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2442 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2444 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2445 prediction. A few size optimizations.
2447 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2449 * time/tzset.c: Optimize a bit for size.
2451 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2453 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2454 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2456 * elf/sprof.c: Avoid warning about multi-line comment.
2458 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2460 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2462 * time/tst-posixtz.c: Add tests for quoted timezone names.
2464 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2466 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2467 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2468 200809L instead of 200112L.
2469 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2470 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2472 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2473 instead of __quick_exit_funcs to __run_exit_handlers.
2474 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2475 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2476 (__cxa_at_quick_exit): Remove attribute_hidden.
2477 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2478 to __run_exit_handlers.
2479 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2482 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2484 * po/id.po: Update from translation team.
2486 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2489 .machine push; .machine "power6" and .machine pop around mtfsf
2490 insns outside of _ARCH_PWR6 define.
2491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2496 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2497 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2498 relax_fenv_state): Likewise.
2500 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2502 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2504 (static-only-routines): Add at_quick_exit.
2505 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2507 * stdlib/quick_exit.c: New file.
2508 * stdlib/at_quick_exit.c: New file.
2509 * stdlib/cxa_at_quick_exit.c: New file.
2510 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2512 (__internal_atexit): New function.
2513 (__new_exitfn): Now takes parameter to point to the list to use.
2514 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2515 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2516 (exit): ...here. Just call __run_exit_handlers appropriately.
2517 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2518 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2519 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2520 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2522 * po/id.po: Update from translation team.
2524 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2526 * po/ru.po: Update from translation team.
2528 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2530 * po/nl.po: Update from translation team.
2532 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2534 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2535 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2536 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2537 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2538 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2539 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2540 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2542 * po/pl.po: Update from translation team.
2544 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2547 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2548 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2549 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2550 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2551 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2552 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2553 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2555 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2556 Add fallocate and fallocate64.
2558 * io/fcntl.h: Pretty printing.
2560 2009-03-02 Richard Guenther <rguenther@suse.de>
2562 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2563 attribute also for non-C99 inline semantics variant.
2565 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2567 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2568 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2569 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2570 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2576 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2578 * po/cs.po: Update from translation team.
2580 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2582 * po/bg.po: Update from translation team.
2583 * po/sv.po: Likewise.
2584 * po/fi.po: Likewise.
2585 * po/vi.po: Likewise.
2587 2009-02-27 Roland McGrath <roland@redhat.com>
2589 * Makeconfig (%.v.i): Depend on Makeconfig.
2590 Exclude % lines from initial #-comment removal.
2592 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2594 * po/ko.po: Update from translation team.
2596 2009-02-26 Roland McGrath <roland@redhat.com>
2598 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2599 avoids unused warning.
2601 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2602 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2604 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2605 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2606 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2607 and asm/user.h. Include asm/ptrace.h.
2608 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2609 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2610 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2612 (start_thread): Don't undefine.
2613 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2616 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2618 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2619 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2620 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2621 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2622 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2624 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2625 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2626 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2627 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2628 _SC_THREAD_ROBUST_PRIO_PROTECT.
2629 * posix/unistd.h: fexecve is in POSIX 2008.
2630 * time/time.h: strftime_l is in POSIX 2008.
2631 * io/sys/stat.h: futimens is in POSIX 2008.
2632 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2633 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2634 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2635 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2636 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2637 open_memstream, and vdprintf are in POSIX 2008.
2639 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2641 * include/features.h: Define macros for XPG7/POSIX 2008.
2642 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2643 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2645 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2646 * locale/xlocale.h: Define locale_t type.
2647 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2648 in POSIX 2008. Don't define locale_t here.
2649 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2650 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2651 UTIME_OMIT only with __USE_ATFILE.
2652 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2653 * stdio-common/psiginfo.c: New file.
2654 * stdio-common/psiginfo-data.h: New file.
2655 * stdio-common/psiginfo-define.h: New file.
2656 * stdio-common/Makefile (routines): Add psiginfo.
2657 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2658 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2659 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2660 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2661 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2662 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2663 * io/sys/stat.h: Move mknodat definition into same conditional as
2665 * time/sys/time.h: futimesat is not among the functions accepted
2666 into the POSIX standard.
2668 * include/features.h: If no feature selection given and we select
2669 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2670 * posix/Versions: Export __posix_getopt.
2671 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2672 Use it to alternatively initialize __posixly_correct.
2673 (_getopt_internal_r): Take addition parameter. Pass on to
2675 (_getopt_internal): Take addition parameter. Pass on to
2677 (getopt): Pass additional zero to _getopt_internal.
2678 (__posix_getopt): New function.
2679 * posix/getopt.h: Add redirection for getopt.
2680 * posix/getopt1.c (getopt_long): Pass additional zero to
2682 (getopt_long_only): Likewise.
2683 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2684 (_getopt_long_only_r): Likewise.
2685 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2688 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2690 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2691 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2692 * sysdeps/posix/sysconf.c (__sysconf): Handle
2693 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2694 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2696 2009-02-24 Roland McGrath <roland@redhat.com>
2699 * README.template: Reworded not to use substituted version number.
2701 * README: ... here (no longer generated).
2702 * Makefile (README): Target removed.
2704 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2707 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2710 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2712 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2714 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2716 * po/bg.po: Update from translation team.
2718 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2720 * stdlib/monetary.h: Uglify function parameter names.
2721 * sunrpc/rpc/pmap_clnt.h: Likewise.
2722 * sunrpc/rpc/svc.h: Likewise.
2723 * sunrpc/rpc/xdr.h: Likewise.
2724 * sunrpc/rpc/clnt.h: Likewise.
2725 * resolv/netdb.h: Likewise.
2726 * resolv/arpa/nameser.h: Likewise.
2727 * resolv/resolv.h: Likewise.
2728 * argp/argp.h: Likewise.
2729 * locale/langinfo.h: Likewise.
2730 * io/sys/stat.h: Likewise.
2731 * posix/spawn.h: Likewise.
2732 * nis/rpcsvc/nislib.h: Likewise.
2733 * malloc/obstack.h: Likewise.
2734 * sysdeps/ia64/bits/link.h: Likewise.
2735 * sysdeps/i386/bits/link.h: Likewise.
2736 * sysdeps/s390/bits/link.h: Likewise.
2737 * sysdeps/powerpc/bits/link.h: Likewise.
2738 * sysdeps/x86_64/bits/link.h: Likewise.
2739 * sysdeps/sparc/bits/link.h: Likewise.
2740 * sysdeps/sh/bits/link.h: Likewise.
2741 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2742 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2743 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2744 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2746 2008-12-01 Fredrik Unger <fred@tree.se>
2748 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2749 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2750 _FP_UNPACK_RAW_2, fix up first argument.
2752 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2754 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2755 (GET_NPROCS_PARSER): Change parameters and use next_line.
2756 (__get_nprocs): Rewrite to not use stdio routines.
2757 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2758 Change parameters and use next_line.
2760 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2763 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2764 Change mempool_alloc prototype.
2765 * nscd/mem.c (gc): Don't handle mem_in_flight.
2766 (mempool_alloc): Third parameter now only indicates whether this is the
2767 first call (to allocate data) or not. If it is, get db rdlock.
2768 Release it on error. Don't handle mem_in_flight.
2769 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2770 Adjust third parameter of mempool_alloc calls.
2771 Nothing to do here in case mempool_alloc fails.
2772 Avoid local variable shadowing parameter. No need to get db rdlock
2773 before calling cache_add.
2774 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2775 no mem_in_flight array anymore.
2776 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2777 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2778 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2779 in case mempool_alloc fails. No need to get db rdlock before calling
2781 * nscd/hstcache.c (cache_addhst): Likewise.
2782 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2783 * nscd/servicescache.c (cache_addserv): Likewise.
2784 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2786 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2788 * po/lt.po: Update from translation team.
2790 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2792 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2793 defined, allow additional data to be added using the optional
2794 MORE_ELF_HEADER_DATA macro.
2795 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2796 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2798 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2800 * include/atomic.h: Define catomic_and if not already defined.
2801 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2802 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2804 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2806 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2808 (_int_realloc): Likewise. Third argument is now padded size
2809 All _int_* functions are now static.
2811 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2812 * malloc/arena.c: Likewise.
2813 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2816 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2819 * malloc/malloc.c: Add branch prediction for use of the hooks.
2821 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2823 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2826 * bits/confname.h: Add SUSv7 macros for getconf environments.
2827 * bits/environments.h: Likewise.
2828 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2829 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2830 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2831 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2832 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2833 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2834 * posix/getconf.c: Likewise.
2835 * posix/sysconf.c: Likewise.
2836 * sysdeps/posix/sysconf.c: Likewise.
2837 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2840 2009-01-16 Petr Baudis <pasky@suse.cz>
2843 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2844 even if we currently have zero nscount.
2846 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2849 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2850 the input line is too long.
2852 * po/Makefile (libc.pot): Add f_print as function taking c-format
2855 * debug/xtrace.sh: Unify translatable messages.
2856 * elf/ldd.bash.in: Likewise.
2857 * elf/sprof.c: Likewise.
2858 * locale/programs/locale.c: Likewise.
2859 * malloc/memusage.sh: Likewise.
2860 * nss/getent.c: Likewise.
2862 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2864 * debug/pcprofiledump.c (print_version,
2865 argp_program_version_hook): New function.
2866 * elf/ldconfig.c (more_help): New function.
2868 * elf/sln.c (usage): New function.
2869 (main): Support --help and --version.
2870 * malloc/memusagestat.c (print_version): New function.
2871 (argp_program_version_hook): New variable.
2872 * nscd/nscd.c (more_help): New function.
2874 * posix/getconf.c (main): Send --version output to stdout.
2876 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2877 arguments. All callers changed.
2878 (print_version): New function.
2879 (parseargs): Support --help and --version.
2880 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2882 (print_version): New function.
2883 (main): Use getopt_long. Support --help and --version.
2884 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2887 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2889 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2890 (update_data): Fix handling of wrapping back
2891 to the beginning of the buffer.
2894 * stdio-common/psignal.c (psignal): Fix test for empty string.
2896 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2898 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2899 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2900 move _null_auth to .rodata.
2902 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2905 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2907 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2908 today than when the original code was written. Use larger
2909 buffers. This also makes it unnecessary to have stat information,
2910 if this causes extra efforts.
2911 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2914 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2916 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2918 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2919 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2920 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2921 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2922 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2923 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2925 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2927 * po/ru.po: Update from translation team.
2929 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2931 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2932 Add _tid slot to maintain consistency with kernel.
2934 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2936 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2937 incomplete characters at end of input buffer.
2938 * libio/Makefile (tests): Add tst-fgetwc.
2939 * libio/tst-fgetwc.c: New file.
2940 * libio/tst-fgetwc.input: New file.
2942 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2944 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2946 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2949 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2950 *OUTBUFSTART unless the whole output fit into the buffer.
2951 * iconv/Makefile (tests): Add tst-iconv4.
2952 * iconv/tst-iconv4.c: New file.
2954 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2956 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2957 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2959 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2961 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2962 newer linker scripts.
2964 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2967 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2968 inotify_rm_watch should have type int.
2970 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2972 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2973 Make aligned_restore_vmx a local symbol.
2974 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2977 2009-01-30 Andreas Jaeger <aj@suse.de>
2979 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2980 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2981 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2982 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2983 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2984 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2985 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2987 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2990 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2991 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2993 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2997 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2999 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3001 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3003 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3004 memcpy instead of memcmp.
3005 (_dl_setup_pointer_guard): Likewise.
3007 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3009 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3010 manipulated brk, use malloc_printerr.
3011 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3014 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3016 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3017 rindex): For C++ add inlines so that they can be recognized as
3019 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3021 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3022 Jakub Jelinek <jakub@redhat.com>
3024 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3025 * wcsmbs/wchar.h: Likewise.
3027 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3029 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3030 (stackinfo_sub_sp): Define.
3032 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3035 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3036 * include/alloca.h (alloca_account): Define.
3037 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3038 (stackinfo_sub_sp): Define.
3040 * nscd/connections.c (nscd_init): If database file access fails
3041 check whether this is due to permission problems and bail in that
3045 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3046 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3048 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3050 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3051 Add "t" to clobber list.
3052 (INTERNAL_SYSCALL_NCS): Likewise.
3054 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3056 * nss/getent.c (print_networks): Don't print comma between aliases.
3058 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3062 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3064 * misc/Makefile (tests): Add bug-hsearch1.
3065 * misc/bug-hsearch1.c: New file.
3067 2009-01-22 Roland McGrath <roland@redhat.com>
3069 * Makeconfig (%.v.i): Strip trailing # comments,
3070 not only whole-line comments.
3072 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3074 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3075 one parameter. If non-NULL use it to initialize return value.
3076 (_dl_setup_pointer_guard): New function.
3077 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3078 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3079 * elf/rtld.c (security_init): Pass _dl_random to
3080 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3082 * elf/dl-sysdep.c (_dl_random): New variable.
3083 (_dl_sysdep_start): Handle AT_RANDOM.
3084 (_dl_show_auxv): Likewise.
3085 * elf/dl-support.c (_dl_random): New variable.
3086 (_dl_aux_init): Handle AT_RANDOM.
3087 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3088 to _dl_setup_stack_chk_guard.
3090 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3092 2009-01-10 Roland McGrath <roland@redhat.com>
3094 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3096 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3098 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3101 * nss/nss_files/files-parse.c (strtou32): New function.
3102 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3103 across 32-bit and 64-bit platforms.
3104 (INT_FIELD_MAYBE_NULL): Likewise.
3106 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3109 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3110 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3111 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3114 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3117 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3118 being NULL also if there are no backreferences.
3119 * posix/rxspencer/tests: Add testcases.
3121 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3124 * posix/bug-regex17.c: Add testcases.
3125 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3128 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3130 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3131 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3132 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3133 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3135 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3136 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3137 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3138 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3139 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3140 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3142 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3144 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3145 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3146 re_string_skip_chars, re_string_reconstruct): Likewise.
3147 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3149 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3151 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3152 adjust the buffer alignment.
3154 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3156 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3157 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3160 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3161 flavor to description only when flavor is not NULL.
3163 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3164 mutex after SIGIO/SIGURG lookup loop.
3166 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3168 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3170 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3172 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3175 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3177 * sysdeps/unix/sysv/linux/kernel-features.h
3178 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3180 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3181 if no output is written.
3183 * version.h: Bump to 2.10 development.
3185 * posix/getconf.c: Update copyright year.
3186 * nss/getent.c: Likewise.
3187 * iconv/iconvconfig.c: Likewise.
3188 * iconv/iconv_prog.c: Likewise.
3189 * elf/ldconfig.c: Likewise.
3190 * catgets/gencat.c: Likewise.
3191 * csu/version.c: Likewise.
3192 * elf/ldd.bash.in: Likewise.
3193 * elf/sprof.c (print_version): Likewise.
3194 * locale/programs/locale.c: Likewise.
3195 * locale/programs/localedef.c: Likewise.
3196 * nscd/nscd.c (print_version): Likewise.
3197 * debug/xtrace.sh: Likewise.
3198 * malloc/memusage.sh: Likewise.
3199 * malloc/mtrace.pl: Likewise.
3200 * debug/catchsegv.sh: Likewise.
3202 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3204 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3207 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3210 gethostbyname4_r function call succeeded, just leave the loop.
3213 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3215 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3216 * wctype/Makefile (tests): Add bug-wctypeh.
3217 * wctype/bug-wctypeh.c: New file.
3219 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3220 LOCALDOMAIN is defined.
3221 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3223 * sysdeps/x86_64/bits/select.h: New file.
3225 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3227 2008-12-21 Bruno Haible <bruno@clisp.org>
3230 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3231 if no output is written.
3233 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3235 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3236 libc internal symbol __dup2 to avoid access through the PLT.
3238 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3241 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3242 available only for __USE_GNU.
3244 * inet/Makefile (tests): Add tst-getni2.
3245 * inet/tst-getni2.c: New file.
3248 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3249 NULL when NI_NAMEREQD is set.
3250 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3251 * inet/Makefile (tests): Add tst-getni1.
3252 * inet/tst-getni1.c: New file.
3254 2008-12-03 Petr Baudis <pasky@suse.cz>
3257 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3258 instead of prune_lock.
3259 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3260 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3262 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3264 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3267 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3270 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3271 after reading name server list.
3274 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3275 handling for host name aliases.
3277 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3279 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3280 instead of doing things manually.
3282 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3284 * posix/regex_internal.h (build_wcs_upper_buffer):
3285 Return type is reg_error_t.
3287 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3289 * posix/globtest.sh: Use mktemp to create temporary file and
3292 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3294 (__CPU_CLR_S): Likewise.
3295 (__CPU_ISSET_S): Likewise.
3297 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3298 Ulrich Drepper <drepper@redhat.com>
3300 * scripts/firstversion.awk: Use custom comparison function to compare
3302 * scripts/versions.awk: Use sort invocation which can handle
3303 multi-digit sub-version numbers.
3305 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3307 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3308 * locale/iso-639.def: Add Chhattisgarhi entry.
3310 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3312 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3314 (_nss_dns_gethostbyname4_r): Likewise.
3315 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3316 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3317 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3318 the no_data variable.
3320 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3321 information at the correct index.
3323 * socket/sys/socket.h: Declare accept4.
3324 * socket/accept4.c: New file.
3325 * sysdeps/unix/sysv/linux/accept4.c: New file.
3326 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3327 * socket/Makefile (routines): Add accept4.
3328 * socket/Versions: Export accept4 with version GLIBC_2.10.
3329 * socket/paccept.c: Removed.
3330 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3331 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3332 * Versions.def: Define GLIBC_2.10 for libc.
3333 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3335 * nscd/connections.c: Use accept4.
3337 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3339 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3341 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3344 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3346 * stdlib/Makefile (tests): Add tst-unsetenv1.
3347 * stdlib/tst-unsetenv1.c: New file.
3349 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3351 * login/utmp_file.c (file_writable): New variable.
3352 (setutent_file): Don't try to open file for writing.
3353 (pututline_file): Before writing, make descriptor writable if
3356 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3358 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3359 to IPv4 or IPv6 if an interface has been found.
3361 2008-11-26 Roland McGrath <roland@redhat.com>
3363 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3364 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3366 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3367 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3368 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3370 * elf/elf.h (NT_386_IOPERM): New macro.
3371 (NT_PPC_VSX): New macro.
3373 2008-11-25 Roland McGrath <roland@redhat.com>
3375 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3376 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3377 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3378 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3379 Subdirectories moved to ports repository.
3380 * configure.in (base_machine): Remove alpha case.
3382 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3384 * sysdeps/mach/strerror_l.c: New file.
3386 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3389 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3390 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3392 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3393 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3394 (relax_fenv_state): Same as above.
3395 (FPSCR_29): Reserve bit in ISA 2.05.
3396 (FPSCR_NI): Provide define for compat.
3397 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3399 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3401 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3402 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3403 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3404 access to hwcap to account for hwcap size increase to uint64_t.
3405 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3407 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3408 (*setcontext): Likewise.
3409 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3411 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3413 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3414 (*setcontext): dynamically select mtfsf insn based on
3415 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3416 increase to uint64_t.
3417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3418 (*swapcontext): dynamically select mtfsf insn based on
3419 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3420 increase to uint64_t.
3421 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3425 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3426 (*setcontext): dynamically select mtfsf insn based on
3427 PPC_FEATURE_HAS_DFP.
3428 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3429 (*swapcontext): dynamically select mtfsf insn based on
3430 PPC_FEATURE_HAS_DFP.
3432 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3434 * version.h: Bump for 2.9 release.
3435 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3438 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3439 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3442 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3445 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3446 unknown request types for now.
3448 2008-11-11 Roland McGrath <roland@redhat.com>
3450 * sysdeps/x86_64/configure: New file.
3452 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3453 * configure: Regenerated.
3455 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3457 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3458 correct instruction to remove the stack frame.
3460 2008-11-03 Michael Matz <matz@suse.de>
3462 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3463 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3465 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3467 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3470 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3471 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3472 of the thread variable instead of void *.
3473 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3474 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3475 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3476 __libc_tsd_define arguments.
3477 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3478 __libc_tsd_address arguments. Remove union hack.
3479 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3480 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3481 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3482 Adjust __libc_tsd_{set,get} arguments.
3483 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3484 __libc_tsd_define arguments.
3485 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3487 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3488 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3489 (LOCALE): Adjust __libc_tsd_define arguments.
3490 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3492 (LOCALE): Adjust __libc_tsd_define arguments.
3493 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3495 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3498 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3500 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3501 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3503 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3506 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3508 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3509 Ulrich Drepper <drepper@redhat.com>
3511 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3512 definition for GCC 3.1 and later.
3514 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3516 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3517 refetch dtv, as it might have changed.
3518 * elf/Makefile: Add rules to build and run tst-tls18.
3519 * elf/tst-tls18.c: New test.
3520 * elf/tst-tlsmod18a.c: New file.
3522 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3525 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3527 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3530 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3533 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3534 Fix length of copy operation.
3536 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3538 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3539 and fix its calling convention.
3541 2008-10-07 Andreas Schwab <schwab@suse.de>
3544 * resolv/res_send.c (send_vc): Fix last change.
3545 (send_dg): Align here as well.
3547 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3549 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3550 return value in case rlimit is RLIM_INFINITY.
3553 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3555 * resource/Makefile (tests): Add bug-ulimit1.
3556 * resource/bug-ulimit1.c: New file.
3559 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3560 without dot. Properly terminate the string with a null byte.
3561 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3564 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3566 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3570 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3572 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3574 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3575 abort if there is no initgroups_dyn function.
3577 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3578 result if any of the queries really provided an answer.
3580 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3582 * po/lt.po: Update from translation team.
3584 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3586 * po/id.po: Update from translation team.
3588 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3590 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3591 Fix tests for existence of second reply.
3593 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3595 * po/id.po: New file.
3596 Contributed by the Indonesian translation team.
3598 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3600 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3603 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3605 * elf/Makefile: Add rules to build and run tst-tls17.
3606 * elf/tst-tls17.c: New test.
3607 * elf/tst-tlsmod17a.c: New file.
3608 * elf/tst-tlsmod17b.c: Likewise.
3610 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3612 * stdlib/divmod_1.c: Use correct type for dummy variable.
3613 * stdlib/mod_1.c: Likewise.
3615 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3617 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3619 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3621 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3622 __nonnull order for C++.
3623 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3624 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3626 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3628 * stdlib/longlong.h: Update from GCC.
3630 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3631 David S. Miller <davem@davemloft.net>
3633 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3634 make sure any registers used with 64-bit 'branch-on-register'
3635 instructions have their top 32-bits clear.
3636 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3637 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3639 2008-09-18 Andreas Schwab <schwab@suse.de>
3642 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3643 Properly handle partial reads.
3645 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3647 * elf/elf.h (STO_MIPS_PLT): New.
3649 (R_MIPS_JUMP_SLOT): New.
3650 (R_MIPS_NUM): Redefine to 128.
3651 (DT_MIPS_PLTGOT): New.
3652 (DT_MIPS_RWPLT): New.
3653 (DT_MIPS_NUM): Redefine to 0x35.
3655 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3657 * timezone/africa: Update from tzdata2008f.
3658 * timezone/asia: Likewise.
3659 * timezone/australasia: Likewise.
3660 * timezone/europe: Likewise.
3661 * timezone/leapseconds: Likewise.
3662 * timezone/northamerica: Likewise.
3663 * timezone/southamerica: Likewise.
3664 * timezone/zone.tab: Likewise.
3666 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3668 * nscd/connections.c: Disable use of paccept for now.
3670 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3672 * socket/Versions: Remove paccept export for GLIBC_2.9.
3673 * socket/Makefile (routines): Remove paccept.
3674 * socket/sys/socket.h: Remove paccept declaration.
3676 * po/sv.po: Update from translation team.
3678 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3680 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3681 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3683 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3685 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3686 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3688 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3690 * sunrpc/rpc/svc.h: Declare svcfd_create.
3691 Patch by Michael Solberg <msolberg@redhat.com>.
3693 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3694 Ulrich Drepper <drepper@redhat.com>
3696 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3698 (public_pVALLOc): Likewise.
3700 2008-09-02 Andreas Jaeger <aj@suse.de>
3702 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3705 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3708 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3710 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3712 * Makefile (check-data): Check data directory in add-ons.
3713 * elf/Makefile (check-data): Likewise.
3715 2008-08-18 Roland McGrath <roland@redhat.com>
3717 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3718 * configure: Regenerated.
3719 * config.make.in (cflags-cpu): New substituted variable.
3720 (with-cpu): Variable removed.
3721 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3723 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3726 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3727 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3728 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3729 redundant. Functions which call floating point assembler operations
3730 should go into a sysdeps powerpc/fpu directory.
3732 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3734 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3735 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3737 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3739 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3741 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3742 change related to AT_EXECFN. We cannot use that string.
3743 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3745 * elf/dl-support.c: Remove _dl_execfn variable.
3746 (_dl_aux_init): Remove handling of AT_EXECFN.
3747 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3748 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3750 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3753 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3754 byte gets added to writes and seeks from the end use the length of
3755 the buffer and not the currently terminating NUL byte.
3758 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3759 Set to true if locking failed.
3760 (getutid_r_file): Adjust caller.
3761 (pututline_file): Likewise. Return NULL in this case.
3762 Patch mostly by halesh.s@gmail.com.
3764 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3767 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3769 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3771 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3774 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3775 macro since it is now available in elf/dynamic-link.h.
3777 2008-08-12 Roland McGrath <roland@frob.com>
3779 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3780 in case used outside of libc.
3781 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3783 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3785 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3786 directly instead of going through dn_comp.
3788 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3790 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3791 Fix asm constraints.
3793 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3796 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3797 (IPV6_PMTUDISC_PROBE): Likewise.
3799 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3802 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3804 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3805 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3808 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3809 Added the members 'vsx' and 'arch_2_06'.
3810 (_dl_powerpc_platforms): Add the member 'power7'.
3811 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3812 to reflect the changes required by VSX and ISA 2.06.
3813 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3815 Defined PPC_PLATFORM_POWER7.
3816 (_dl_string_platform): Add support for POWER7.
3817 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3818 capability and ISA 2.06.
3820 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3823 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3824 macro to detect use of 128 bit long double.
3825 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3827 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3829 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3832 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3834 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3835 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3837 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3839 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3840 guaranteed to be large enough to read inotify event. Ignore
3841 EAGAIN error. Better error message. Add branch predicition.
3842 (main_loop_epoll): Likewise.
3844 2008-08-02 Roland McGrath <roland@frob.com>
3846 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3847 Add memory clobbers.
3849 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3851 * manual/arith.texi: Avoid @strong{Note:}.
3852 * manual/creature.texi: Likewise.
3853 * manual/filesys.texi: Likewise.
3854 * manual/math.texi: Likewise.
3855 * manual/memory.texi: Likewise.
3856 * manual/resource.texi: Likewise.
3857 * manual/syslog.texi: Likewise.
3858 * manual/time.texi: Likewise.
3860 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3863 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3865 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3866 new epoll_create1 interface.
3867 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3868 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3869 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3871 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3872 (NS_GET32): Likewise.
3874 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3877 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3878 use the AT_EXECFN value if it is no absolute path.
3879 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3882 * Versions.def: Add GLIBC_2.9 to libresolv.
3883 * include/resolv.h: Remove hidden proto declarations for __ns_*
3884 functions. Add them for __dn_count_labels and __p_secstodate.
3885 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3886 Define ns_msg_getflags macro here.
3887 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3889 * resolv/Versions: Export functions from <arpa/nameser.h> from
3890 libresolv in version GLIBC_2.9.
3891 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3893 * resolv/ns_netint.c: Likewise.
3894 * resolv/ns_parse.c: Likewise.
3895 * resolv/ns_print.c: Likewise.
3896 * resolv/ns_samedomain.c: Likewise.
3897 * resolv/ns_ttl.c: Likewise.
3898 * resolv/arpa/nameser_compat.h: Likewise.
3899 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3901 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3902 instead of ns_get16.
3903 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3904 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3905 (gaih_getanswer_slice): Likewise.
3906 * resolv/Makefile (libresolv-routines): Add ns_date.
3907 * resolv/ns_date.c: New file.
3909 * elf/Makefile (check-localplt.out): Also check libresolv and
3912 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3914 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3917 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3919 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3920 buffer passed to NSS functions.
3922 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3924 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3927 * misc/syslog.c (openlog_internal): Fix compile problem.
3929 2008-07-28 Roland McGrath <roland@redhat.com>
3931 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3933 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3935 * io/ftw.c (add_object): Remove inline to avoid warning.
3937 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3939 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3940 Use it instead of locally defined resplen2 variable.
3941 (res_nsend): Adjust for __libc_res_nsend interface change.
3942 (send_vc): Initialize *resplen2 if necessary. Read length of
3943 package into an appropriately aligned variable. Store converted length
3944 in new variable and use it appropriately.
3945 Add branch prediction help.
3946 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3947 and pass it on to __libc_res_nsend. Adjust all callers.
3948 (__libc_res_nsearch): Likewise.
3949 (__libc_res_nqeurydomain): Likewise.
3950 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3952 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3953 Define resplen2 variable and pass it to __libc_res_nsearch and then
3955 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3956 Add branch prediction.
3957 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3958 (gaih_getanswer): Don't decode second slice if first one failed due
3959 to a too small buffer. Don't let not found status of second
3960 decoder shadow results of the first.
3961 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3962 and __libc_res_nquery interface changes
3963 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3964 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3965 __libc_res_nsearch, and __libc_res_nsend.
3966 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3968 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3969 __libc_res_nsearch interface changes.
3971 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3973 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3975 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3976 file descriptors with close-on-exec set.
3977 (exec_comm_child): Fix the case where the write end of the pipe is
3978 STDOUT_FILENO already. In case it is, clear close-on-exec.
3980 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3981 * io/pipe2.c: Likewise.
3982 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3983 instead of __ASSUME_PACCEPT.
3984 * include/unistd.h: Declare __have_pipe2.
3985 * libio/iopopen.c: Implement "e" flag.
3986 * libio/Makefile (tests): Add tst-popen1.
3987 * libio/tst-popen1.c: New file.
3989 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3990 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3992 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3995 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3996 success call of _IO_SEEKOFF or calls which failed because the
3997 descriptor is for a pipe.
3999 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4002 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4004 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4005 F_SETFD use if we know fopen set the flag.
4007 * login/utmp_file.c (setutent_file): Minor optimization in case
4008 O_CLOEXEC is available.
4010 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4012 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4013 * elf/Makefile: Use pie-ccflag variable.
4014 * nscd/Makefile: Likewise.
4015 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4017 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4020 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4021 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4022 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4023 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4024 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4025 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4026 utmp32, utmpx32 and login32.
4027 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4028 versions of struct utmp functions to libc and libutil.
4029 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4030 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4031 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4032 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4033 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4034 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4035 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4036 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4037 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4038 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4039 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4040 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4041 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4042 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4043 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4044 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4045 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4046 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4047 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4048 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4049 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4050 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4052 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4054 * scripts/gen-as-const.awk: Generate more widely usable code by
4055 using 64-bit arithmetic.
4057 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4058 the same treatment as narrow output code in last patch.
4060 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4063 * elf/dl-load.c (local_strdup): Remove inline.
4064 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4065 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4068 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4070 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4072 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4073 the new syscalls, too.
4075 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4076 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4079 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4080 parameter for end of buffer. If temporary copy is too large use
4082 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4084 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4085 string rewrite when allocating buffer.
4087 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4090 * nscd/connections.c (nscd_init): Clean up fcntl call.
4092 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4093 SOCK_NONBLOCK if possible.
4095 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4096 SOCK_CLOEXEC if available.
4098 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4099 __libc_clntudp_bufcreate_internal.
4100 * include/sys/socket.h: Declare __have_sock_cloexec.
4101 * socket/Makefile (aux): Add have_sock_cloexec.
4102 * socket/have_sock_cloexec.c: New file.
4103 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4104 __libc_clntudp_bufcreate.
4105 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4106 which takes an additional parameter. Create socket with non-blocking
4107 mode and close-on-exec flag set, if wanted.
4108 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4109 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4110 instead of clntudp_create. The socket has already the close-on-exec
4111 flag set if SOCK_CLOEXEC is defined.
4113 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4115 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4116 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4118 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4119 non-blocking mode by using socket, paccept, and inotify_init1.
4121 * Versions.def (glibc): Add GLIBC_2.9.
4122 * io/Makefile (routines): Add dup3 and pipe2.
4123 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4124 * io/dup3.c: New file.
4125 * io/pipe2.c: New file.
4126 * posix/unistd.h: Declare dup3 and pipe2.
4127 * socket/Makefile (routines): Add paccept.
4128 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4129 * socket/paccept.c: New file.
4130 * socket/sys/socket.h: Declare paccept.
4131 * sysdeps/unix/syscalls.list: Add entry for dup3.
4132 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4133 epoll_create2 and inotify_init1.
4134 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4135 * sysdeps/unix/sysv/linux/paccept.c: New file.
4136 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4138 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4139 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4140 inotify_init1, and pipe2 entries.
4141 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4142 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4143 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4144 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4145 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4146 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4148 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4149 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4150 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4151 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4152 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4153 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4154 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4155 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4156 EPOLL_NONBLOCK. Declare epoll_create2.
4157 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4159 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4160 IN_NONBLOCK. Declare inotify_init1.
4161 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4163 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4166 * elf/elf.h: Define AT_EXECFN.
4167 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4169 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4170 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4171 if __ASSUME_AT_EXECFN is defined.
4172 (_dl_aux_init): Handle AT_EXECFN.
4173 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4175 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4176 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4177 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4178 _dl_execfn if available and avoid compatibility code if
4179 __ASSUME_AT_EXECFN is defined.
4181 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4182 _dl_discover_osversion only for older kernels.
4184 2008-07-22 Roland McGrath <roland@frob.com>
4186 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4188 2008-07-21 Roland McGrath <roland@frob.com>
4190 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4191 returned too much data out of line.
4193 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4195 * locale/setlocale.c (setname): Remove inline to avoid compiler
4199 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4201 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4203 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4204 doesn't manage to write anything, fail.
4206 * malloc/hooks.c (__malloc_check_init): Remove printf.
4208 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4210 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4212 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4214 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4216 (main_loop_epoll): Likewise.
4218 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4220 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4222 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4223 if DEBUG is defined.
4225 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4226 query. Adjust buffer size computation for padding.
4228 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4230 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4231 * stdio-common/tst-setvbuf1.c: New file.
4232 * stdio-common/tst-setvbuf1.expect: New file.
4235 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4236 when selecting fully-buffered stream.
4237 Patch by Wang Xin <wxinee@gmail.com>.
4239 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4241 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4242 (__open_2): New function.
4243 (__open64_2): New alias to __open_2.
4244 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4245 (__openat_2): New function.
4246 (__openat64_2): New alias to __openat_2.
4248 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4251 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4253 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4255 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4256 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4257 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4259 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4260 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4261 * sysdeps/mach/hurd/send.c (__send): Likewise.
4262 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4263 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4265 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4267 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4268 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4269 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4270 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4271 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4272 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4274 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4277 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4279 Patch by Petr Baudis.
4281 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4283 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4284 Patch by Peter Jones <pjones@redhat.com>.
4286 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4289 * stdlib/canonicalize.c (__realpath): readlink can write too much
4290 into the buffer on platforms without PATH_MAX.
4292 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4295 * posix/tst-regex.c (main): Rename to...
4296 (do_test): ... this. Remove cmdline option processing.
4298 (TEST_FUNCTION): Define.
4299 (CMDLINE_OPTIONS): Define.
4301 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4304 * configure.in: Add -Werror to -fstack-protector test to catch
4305 unsupported architectures.
4306 Patch by Gilles Esponasse <g.esp@free.fr>.
4308 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4310 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4311 getcontext returns ENOSYS.
4313 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4315 * nscd/connections.c (main_loop_poll): Fix test for read error.
4316 (main_loop_epoll): Likewise.
4318 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4320 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4321 better place so it is not called when nscd is used.
4323 * nscd/connections.c: Also recognize and handle changes to the
4324 resolver configuration file.
4326 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4328 * time/strftime.c: Pass reference to tzset_called around to handle
4332 * time/strftime.c (__strftime_internal): Call tzset() only
4333 when printing timezone-dependent values.
4334 Based on a patch by Petr Baudis <pasky@suse.cz>.
4336 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4337 unconditionally use second gaih_getanswer_slice result.
4339 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4340 (getaddrinfo): RES must always be non-NULL.
4342 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4344 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4346 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4347 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4349 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4352 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4354 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4356 * nscd/connections.c (inotify_fd): New variable.
4357 (nscd_init): Try to open an inotify descriptor.
4358 If successful, watch files for databases using inotify instead of
4359 having prune threads stat the files.
4360 (nscd_run_prune): Recognize clear_cache flag being set and call
4361 prune_cache appropriately.
4362 (main_loop_poll): Add inotify descriptor to wait set and handle the
4364 (main_loop_epoll): Likewise.
4365 * nscd/cache.c (prune_cache): Don't stat files for databases if
4367 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4368 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4370 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4371 fixed-size portion of the record.
4372 * nscd/servicescache.c (cache_addserv): Likewise.
4373 * nscd/pwdcache.c (cache_addpw): Likewise.
4374 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4376 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4378 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4379 out we don't use uninitialized memory.
4381 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4384 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4386 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4387 ignore T_DNAME messages.
4388 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4390 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4392 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4393 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4395 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4397 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4398 instead of portstr to nscd_getserv_r. Patch by
4399 Roman Kagan <rkagan@mail.ru>.
4401 2008-05-26 Jim Meyering <meyering@redhat.com>
4403 Remove more useless "if" tests before "free".
4404 * include/inline-hashtab.h (htab_delete): Likewise.
4405 * libio/freopen.c (freopen): Likewise.
4406 * libio/freopen64.c (freopen64): Likewise.
4407 * locale/programs/ld-collate.c (collate_read): Likewise.
4408 * misc/fstab.c (libc_freeres_fn): Likewise.
4409 * posix/glob.c (globfree): Likewise.
4411 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4413 * string/Makefile (strop-tests): Add memmem.
4414 * string/test-memmem.c: New file.
4415 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4416 (test_init): Size buf1 according to BUF1PAGES.
4418 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4420 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4421 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4422 (CFLAGS-scanf17.c): New.
4423 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4424 * stdio-common/scanf15.c (main): Likewise.
4425 * stdio-common/scanf16.c: New file.
4426 * stdio-common/scanf17.c: New file.
4428 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4430 * resolv/res_send.c (send_dg): If we already have one of two
4431 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4432 use the one answer insted of failing.
4434 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4436 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4437 being executed on PowerPC as the expected result exceeds IBM
4438 long double 128 __LDBL_MAX__.
4440 2008-05-21 Roland McGrath <roland@redhat.com>
4442 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4444 * Makefile (check-data): Use $(abi-name) before other guesses.
4445 Look in $(add-ons) dirs before scripts/data/.
4446 * elf/Makefile (check-data): Likewise.
4448 * scripts/soversions.awk: Grok ABI line.
4449 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4450 Emit definition for abi-name variable.
4452 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4454 * string/endian.h: Define new fixed-size hto* and *toh macros only
4457 * iconvdata/Depend: Add localedata.
4459 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4461 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4463 2008-05-08 David S. Miller <davem@davemloft.net>
4465 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4467 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4468 (__SYSCALL_CLOBBERS): Remove %g* registers.
4469 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4470 (__SYSCALL_CLOBBERS): Likewise.
4471 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4472 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4474 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4476 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4477 (CALL_ERRNO_LOCATION): Define.
4478 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4479 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4480 (CALL_ERRNO_LOCATION): Define.
4481 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4482 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4483 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4485 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4487 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4490 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4492 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4493 (FIRST_FRAME_POINTER): Define.
4495 2008-05-09 David S. Miller <davem@davemloft.net>
4497 * sysdeps/sparc/sparc64/backtrace.c: New file.
4499 2008-05-14 David S. Miller <davem@davemloft.net>
4501 * sysdeps/sparc/machine-gmon.h: New file.
4502 * sysdeps/sparc/sparc-mcount.S: Likewise.
4503 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4504 sysdep_routines in gmon directory.
4506 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4508 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4510 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4512 * resolv/res_query.c (__libc_res_nquery): In case one of two
4513 answer was too short don't try to read that answer's header.
4515 * resolv/res_send.c (send_dg): In case of timeout and there are
4516 two queries and one has been answered, return value indicating
4519 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4521 * nscd/cache.c (cache_add): Take additional parameter specifying
4522 whether this is in response of a cache refill. Check alignment
4523 of package data. Revamp waking of pruning thread.
4524 (prune_cache): Small optimization.
4525 * nscd/nscd.h: Adjust cache_add prototypes.
4526 * nscd/aicache.c: Adjust cache_add calls.
4527 * nscd/grpcache.c: Likewise.
4528 * nscd/hstcache.c: Likewise.
4529 * nscd/initgrcache.c: Likewise.
4530 * nscd/pwdcache.c: Likewise.
4531 * nscd/servicescache.c: Likewise.
4532 * nscd/connections.c (restart): Really disable cache use before
4533 exec attempt. If it fails, reenable cache.
4534 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4535 time to max to be able to notice concurrent cache additions. Unlock
4536 prune_lock while performing gc. Afterwards compute wakeup time with
4537 current wakeup_time value in mind.
4539 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4541 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4543 * nscd/mem.c (gc): Correctly determine highest used array element
4546 * nscd/mem.c (markrange): Add assert to check entries are all
4547 aligned. Small cleanup in bitmap use.
4549 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4550 blockoff of type nscd_ssize_t.
4551 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4552 (mempoll_alloc): Record block offset and not address.
4554 * nscd/mem.c (gc): Fix test for stack overuse.
4556 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4559 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4560 entry is available, believe it.
4562 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4563 no answers return NSS_STATUS_NOTFOUND.
4564 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4565 buffer does not have any content.
4567 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4569 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4571 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4572 lookup, don't assign canon unconditionally.
4574 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4576 * string/Makefile (distribute): Add str-two-way.h.
4578 2008-03-29 Eric Blake <ebb9@byu.net>
4580 Rewrite string searches to O(n) rather than O(n^2).
4581 * string/str-two-way.h: New file. For linear fixed-allocation
4583 * string/memmem.c: New implementation.
4584 * string/strstr.c: New implementation.
4585 * string/strcasestr.c: New implementation.
4587 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4589 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4591 (calc_first): Initialize constraint field.
4592 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4593 Use search_duplicated_node to avoid loops. Fix grammar.
4594 (duplicate_node): Merge constraint field for all node types.
4595 (calc_eclosure_iter): Look at constraint field for all node types.
4596 * posix/regex_internal.c (create_cd_newstate): Don't look at
4599 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4602 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4605 * string/endian.h: Add macros for fixed-size endian conversion.
4606 * bits/byteswap.h: Allow inclusion from <endian.h>.
4607 * sysdeps/i386/bits/byteswap.h: Likewise.
4608 * sysdeps/ia64/bits/byteswap.h: Likewise.
4609 * sysdeps/s390/bits/byteswap.h: Likewise.
4610 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4611 * string/Makefile (tests): Add tst-endian.
4612 * string/tst-endian.c: New file.
4614 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4615 Patch by Reuben Thomas.
4617 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4619 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4621 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4623 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4626 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4628 (BODY for __gconv_transform_internal_ascii): Likewise.
4631 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4632 to be treated like link-local addresses.
4633 (match_prefix): Don't treat IPv4 loopback address special when
4634 converting to v4 mapped addressed.
4636 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4638 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4639 * posix/tst-rfc3484-2.c: Likewise.
4640 * posix/tst-rfc3484-3.c: Likewise.
4642 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4645 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4647 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4649 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4651 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4653 * po/lt.po: New file. From Lituanian translation team.
4655 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4657 Introduce TLS descriptors for i386 and x86_64.
4658 * include/inline-hashtab.h: New file, copied from 2005's
4659 libiberty, with fix for memory leak imported afterwards by
4660 Glauber de Oliveira Costa.
4661 * elf/tlsdeschtab.h: New file.
4662 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4663 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4664 (CHECK_STATIC_TLS): Move to...
4665 * elf/dynamic-link.h: ... this file.
4666 (TRY_STATIC_TLS): New macro.
4667 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4668 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4669 R_386_TLS_DESC): Define.
4670 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4672 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4673 R_X86_64_TLSDESC): Define.
4674 (R_386_NUM, R_X86_64_NUM): Adjust.
4675 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4676 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4677 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4678 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4679 release tlsdesc_table.
4680 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4681 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4682 (elf_machine_rel): Handle R_386_TLS_DESC.
4683 (elf_machine_rela): Likewise.
4684 (elf_machine_lazy_rel): Likewise.
4685 (elf_machine_lazy_rela): Likewise.
4686 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4687 * sysdeps/i386/dl-tlsdesc.S: New file.
4688 * sysdeps/i386/dl-tlsdesc.h: New file.
4689 * sysdeps/i386/tlsdesc.c: New file.
4690 * sysdeps/i386/tlsdesc.sym: New file.
4691 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4693 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4694 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4695 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4696 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4697 release tlsdesc_table.
4698 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4699 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4700 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4701 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4702 (elf_machine_rela): Likewise.
4703 (elf_machine_lazy_rel): Likewise.
4704 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4705 (__tls_get_addr): Do not declare for non-shared compiles.
4706 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4707 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4708 * sysdeps/x86_64/tlsdesc.c: New file.
4709 * sysdeps/x86_64/tlsdesc.sym: New file.
4710 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4711 tlsdesc_table for both 32- and 64-bit structs.
4713 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4715 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4716 its own function. This reduces the frame setup costs and more.
4718 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4721 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4722 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4724 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4726 * io/openat.c (__openat_2): Also pass fd to __openat.
4727 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4728 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4730 * string/tester.c (test_memcmp): Add a few more tests.
4731 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4733 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4735 * nscd/cache.c (cache_add): Before returning with failure and this
4736 is the first use of the record, mark it as unusable.
4737 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4738 reporting a failure.
4739 * nscd/grpcache.c: Likewise
4740 * nscd/hstcache.c: Likewise.
4741 * nscd/initgrcache.c: Likewise.
4742 * nscd/pwdcache.c: Likewise.
4743 * nscd/servicescache.c: Likewise.
4745 2008-05-10 Roland McGrath <roland@redhat.com>
4748 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4750 2008-05-08 David S. Miller <davem@davemloft.net>
4752 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4754 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4755 (__ieee754_y0l): Likewise.
4756 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4757 (__ieee754_y1l): Likewise.
4758 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4759 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4760 frexpl and ldexpl. math_private.h provides them and the latter
4762 (__log1pl): Use __frexpl.
4764 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4766 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4768 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4769 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4770 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4771 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4773 (_nss_nis_gethostbyname4_r): New function.
4774 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4775 Change to also handle af==AF_UNSPEC.
4776 (get_tablename): New function. Use it to avoid duplication.
4777 (_nss_nisplus_gethostbyname4_r): New function.
4778 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4780 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4781 * nss/nss.h: Define struct gaih_addrtuple.
4782 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4784 (_nss_files_gethostbyname4_r): New function.
4785 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4786 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4788 * resolv/res_query.c (__libc_res_nquery): Take two additional
4789 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4790 look up IPv4 and IPv6.
4792 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4793 for an additional query and answer buffer. Pass to send_vc and
4795 (send_vc): Send possibly two requests and receive two answers.
4796 (send_dg): Likewise.
4797 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4799 (_nss_dns_gethostbyname4_r): New function.
4800 (gaih_getanswer_slice): Likewise.
4801 (gaih_getanswer): Likewise.
4802 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4803 __libc_res_nquery call.
4804 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4805 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4806 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4809 2008-05-05 David S. Miller <davem@davemloft.net>
4811 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4812 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4814 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4816 Fix termios bit macros.
4817 Move *DLY definitions where they belong, in termios.h.
4818 Add *[0-3] definitions.
4819 Fixes confusion between VT and FF.
4820 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4821 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4822 are already defined to avoid collision with termios.h.
4823 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4824 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4825 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4826 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4827 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4828 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4829 VTDLY, VT0, VT1): New macros.
4830 [__USE_GNU] (OLCUC): Change value of macro.
4831 [__USE_XOPEN] (OFILL): New macro.
4832 [__USE_BSD] (CRTSCTS): Change value.
4833 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4834 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4835 (B7200, B14400, B28800, B76800): New macros.
4837 2008-05-01 David S. Miller <davem@davemloft.net>
4839 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4840 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4841 (gen-as-const-headers): Add it.
4842 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4843 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4844 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4845 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4847 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4848 six system call parameters.
4849 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4851 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4853 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4855 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4856 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4858 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4860 * stdlib/tst-setcontext.c: Include unistd.h.
4862 2008-04-25 David S. Miller <davem@davemloft.net>
4864 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4865 Pass "union semun" properly in to sys_ipc, it must be passed
4866 by value, not by reference.
4868 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4870 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4871 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4872 * nscd/connections.c (mem_in_flight): Likewise.
4874 * nscd/nscd.h (dbs): Make hidden.
4876 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4877 Avoid returning -1, return 0 instead.
4879 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4881 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4883 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4886 * sysdeps/unix/sysv/linux/times.c: New file.
4889 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4890 mem_in_flight_list variables. Add new parameter to mempool_alloc
4892 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4893 appropriate mem_in_flight element.
4894 (gc): Take allocations which have not yet been committed to the
4895 database into account.
4896 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4897 Reset mem_in_flight before returning.
4898 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4899 cue it up in mem_in_flight_list.
4900 * nscd/aicache.c: Adjust mempool_alloc call.
4901 * nscd/grpcache.c: Likewise.
4902 * nscd/hstcache.c: Likewise.
4903 * nscd/initgrcache.c: Likewise.
4904 * nscd/pwdcache.c: Likewise.
4905 * nscd/servicescache.c: Likewise.
4906 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4909 * nscd/connections.c (handle_request): Provide better error message
4910 in case SELinux forbids the service.
4912 * version.h (VERSION): Bump to 2.8.90.
4914 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4916 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4918 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4921 Also use for 32-bit.
4922 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4923 __nextafter instead of nextafter to avoid local PLT.
4924 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4925 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4927 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4929 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4931 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4932 <fenv_libc.h> instead of <fenv.h>.
4933 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4936 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4938 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4939 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4940 function from fegetexcept and make old name weak alias.
4941 * include/fenv.h: Declare __fegetexcept.
4942 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4944 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4945 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4947 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4948 instead of frexpl to avoid local PLT.
4949 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4950 ilogbl to avoid local PLT.
4951 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4952 instead of ldexpl to avoid local PLT.
4953 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4954 __roundl not roundl to avoid local PLT.
4955 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4956 local PLTs. Use __sincosl instead of separate sinl and cosl
4958 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4960 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4961 version for ppc64 to 2.4.21 since without it makecontext will fail.
4963 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4965 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4967 [__powerpc64__] (TLS_GD): Likewise.
4969 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4972 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4973 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4975 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4976 Likewise. Also account for when x is an odd number between 2^52
4978 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4979 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4980 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4981 detect aforementioned erroneous conditions.
4983 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4985 * configure.in: Check for -fno-section-anchors in addition to
4986 -fno-toplevel-reorder.
4988 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4990 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4992 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4993 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4994 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4995 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4996 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4997 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4999 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5002 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5003 * time/alt_digit.c: Likewise.
5004 * wcsmbs/wcsmbsload.c: Likewise.
5006 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5008 * version.h (VERSION): Bump to 2.8.
5010 * timzeone/asia: Update from tzdata2008b.
5011 * timezone/backward: Likewise.
5012 * timezone/europe: Likewise.
5013 * timezone/northamerica: Likewise.
5014 * timezone/southamerica: Likewise.
5015 * timezone/iso3166.tab: Likewise.
5016 * timezone/leapseconds: Likewise.
5017 * timezone/zone.tab: Likewise.
5018 * timezone/private.h: Update from tzcode2008a.
5019 * timezone/zdump.c: Likewise.
5020 * timezone/zic.c: Likewise.
5022 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5025 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5026 Define additonal Data Cache Block instruction macros.
5027 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5028 Replace dcbst with dcbf and sync with sync/isync.
5030 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5032 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5033 Always set ELF_RTYPE_CLASS_PLT.
5034 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5036 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5038 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5039 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5040 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5041 For ISA 2.01 and later replace mftb with mfspr 268.
5043 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5046 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5047 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5049 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5052 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5053 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5054 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5055 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5057 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5059 * stdlib/tst-makecontext.c (othervar): New variable.
5060 (cf): Test sign extending the argument to long.
5062 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5064 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5065 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5066 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5067 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5068 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5069 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5070 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5072 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5074 * elf/Makefile (tests): Substitute tests-vis-yes here.
5075 (tests-vis-yes): Delete.
5076 (modules-name, modules-vis-yes): Similarly.
5078 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5081 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5082 Preserve sign in signgamp when x is zero.
5084 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5086 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5087 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5088 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5089 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5090 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5091 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5093 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5096 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5100 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5101 a reserved error value.
5103 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5104 value to check for correct sign extension.
5107 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5108 Copy 64-bit parameter values even though this is not required in
5111 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5114 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5116 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5119 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5121 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5123 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5126 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5127 in line-buffered stream failed.
5128 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5130 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5133 * scripts/abi-versions.awk: If the version specified by
5134 --enable-oldest-abi is older than the first version for this
5135 architecture, use the default version.
5137 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5138 as well when ignoring the whole category.
5140 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5143 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5144 ETHERTYPE_* definitions.
5145 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5147 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5149 * stdlib/mbtowc.c (__no_r_state): Remove.
5150 (mbtowc): New static state variable. Use it instead of
5152 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5153 (__wctomb_state): New hidden variable.
5154 (wctomb): Use __wctomb_state instead of __no_r_state.
5155 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5156 (__wctomb_state): New extern decl.
5157 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5159 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5162 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5164 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5166 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5168 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5170 * po/nl.po: Update from translation team.
5172 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5175 * string/strfry.c: Handle empty strings again.
5177 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5180 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5181 before looking for translation.
5182 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5183 * locale/freelocale.c: Likewise.
5184 * locale/newlocale.c: Likewise.
5185 * locale/setlocale.c: Likewise.
5186 Based partially on a patch by ryo@np.css.fujitsu.com.
5188 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5190 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5191 acquiring wrlock. Do conv_tab allocation while holding lock.
5192 * intl/Makefile: Add rules to build and run tst-gettext6.
5193 * intl/tst-gettext6.c: New test.
5194 * intl/tst-gettext6.sh: New file.
5196 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5198 * po/nl.po: Update from translation team.
5200 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5201 provided through st_blksize, try the default size before giving up.
5203 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5205 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5208 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5210 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5211 error message. POSIX today does not require the messages to be in
5212 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5215 * sunrpc/auth_unix.c: Unify printed strings.
5216 * sunrpc/clnt_tcp.c: Likewise.
5217 * sunrpc/clnt_udp.c: Likewise.
5218 * sunrpc/clnt_unix.c: Likewise.
5219 * sunrpc/svc_tcp.c: Likewise.
5220 * sunrpc/svc_udp.c: Likewise.
5221 * sunrpc/svc_unix.c: Likewise.
5222 * sunrpc/xdr.c: Likewise.
5223 * sunrpc/xdr_array.c: Likewise.
5224 * sunrpc/xdr_rec.c: Likewise.
5225 * sunrpc/xdr_ref.c: Likewise.
5226 * locale/programs/ld-time.c (time_finish): Unify messages.
5227 * locale/programs/locfile.c (handle_copy): Fix typo.
5228 * nscd/nscd.c (options): Fix typo.
5231 * stdlib/strtod_l.c: Use correct sign for result in one more
5233 Patch by Eric Blake <ebb9@byu.net>.
5235 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5237 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5238 and creat system calls.
5239 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5241 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5243 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5244 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5245 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5247 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5249 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5250 <linux/limits.h> has defined it.
5251 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5252 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5254 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5255 it instead of ARG_MAX.
5257 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5259 * posix/gai.conf: Fix comment for scope nullbits.
5260 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5261 default to 128 bits for v4 mapped addresses.
5263 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5265 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5266 ptrace call to get the ieee_instruction_pointer from the kernel.
5267 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5268 ptrace call to set the ieee_instructtion_pointer.
5269 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5270 Add comment that ieee_instruction_pointer is always 0.
5272 2008-03-09 Andreas Jaeger <aj@suse.de>
5275 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5276 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5277 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5279 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5280 (rint_test): Likewise.
5282 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5284 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5286 (__nisfind_server): Similar for open readColdStartFile call.
5287 Patch partially by Jim Meyering.
5288 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5289 around internal_setent call.
5291 * po/vi.po: New Vietnamese translation.
5293 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5296 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5297 remove CLONE_STOPPED.
5299 2008-02-10 Jim Meyering <meyering@redhat.com>
5301 Remove useless "if" before "free":
5302 * elf/ldconfig.c (parse_conf_include): Likewise.
5303 * gmon/gmon.c (weak_alias): Likewise.
5304 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5305 * inet/rcmd.c (__validuser2_sa): Likewise.
5306 * intl/bindtextdom.c (set_binding_values): Likewise.
5307 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5308 * libio/genops.c (save_for_backup): Likewise.
5309 * libio/wgenops.c (save_for_wbackup): Likewise.
5310 * locale/programs/ld-collate.c (collate_read): Likewise.
5311 * locale/programs/linereader.c (get_string): Likewise.
5312 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5313 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5314 * resolv/res_debug.c (do_section): Likewise.
5315 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5316 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5317 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5318 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5319 * time/tzset.c (tzset_internal): Likewise.
5321 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5323 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5326 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5329 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5330 not stream for output file. Open output file here.
5331 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5332 and output file name.
5333 (process_fd): Likewise.
5334 (process_file): Likewise.
5335 (main): Adjust callers of changed functions.
5336 * iconv/iconv_prog.h: Adjust prototype.
5338 2008-03-09 Andreas Jaeger <aj@suse.de>
5341 * sysdeps/ia64/ieee754.h: Use protected namespace
5342 __BIG_ENDIAN/__LITTLE_ENDIAN.
5343 * sysdeps/ieee754/ieee754.h: Likewise.
5344 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5346 2008-03-08 Roland McGrath <roland@frob.com>
5348 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5349 ignore a signal that came from a machine exception, treat it as a
5350 fatal core-dump signal instead.
5351 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5353 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5354 Clear DF bit in thread state's eflags.
5355 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5357 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5360 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5361 of NAN(...) sequence.
5362 * stdlib/Makefile (tests): Add tst-strtod6.
5363 * stdlib/tst-strtod6.c: New file.
5365 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5368 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5369 putting offending option character in quotes. Clean up error
5371 * po/be.po: Adjust msgstr in translation file.
5372 * po/bg.po: Likewise.
5373 * po/ca.po: Likewise.
5374 * po/cs.po: Likewise.
5375 * po/da.po: Likewise.
5376 * po/de.po: Likewise.
5377 * po/es.po: Likewise.
5378 * po/fr.po: Likewise.
5379 * po/hr.po: Likewise.
5380 * po/ko.po: Likewise.
5381 * po/nl.po: Likewise.
5382 * po/rw.po: Likewise.
5383 * po/sk.po: Likewise.
5384 * po/sv.po: Likewise.
5385 * po/tr.po: Likewise.
5386 * po/zh_CN.po: Likewise.
5387 * po/zh_TW.po: Likewise.
5390 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5391 Patch by Roland Bless <roland@bless.de>.
5393 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5395 * elf/Makefile (routines): Add dl-sysdep.
5396 (elide-routines.os): Likewise.
5398 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5401 * elf/dl-sysdep.c: Undefine ROUND after use.
5402 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5403 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5404 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5405 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5407 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5408 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5410 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5412 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5413 _dl_tls_get_addr_soft element.
5414 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5415 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5416 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5418 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5419 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5420 of internal_function.
5422 * stdlib/Makefile (aux): Add tens_in_limb.
5423 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5424 * stdlib/tens_in_limb.c: ...here. New file.
5427 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5428 __statfs_chown_restricted.
5429 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5430 for _PC_CHOWN_RESTRICTED.
5431 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5432 Implement __statfs_chown_restricted.
5433 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5434 _POSIX_CHOWN_RESTRICTED value to zero.
5435 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5438 * sysdeps/x86_64/rtld-memset.c: New file.
5440 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5442 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5444 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5445 Barcelona machine. Make default fall through branch of
5446 __x86_64_preferred_memory_instruction check as the integer code path.
5448 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5450 * sysdeps/x86_64/cacheinfo.c
5451 (__x86_64_preferred_memory_instruction): New variable.
5452 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5454 * sysdeps/x86_64/memset.S: Rewrite.
5456 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5458 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5459 __obstack_printf_chk): New prototypes.
5460 (__vasprintf_chk, __vdprintf_chk,
5461 __obstack_vprintf_chk): Likewise.
5462 Add libc_hidden_proto.
5464 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5465 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5466 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5467 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5468 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5469 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5470 __obstack_vprintf_chk): New prototypes.
5471 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5472 obstack_vprintf): New inlines.
5473 * debug/dprintf_chk.c: New file.
5474 * debug/vdprintf_chk.c: New file.
5475 * debug/asprintf_chk.c: New file.
5476 * debug/vasprintf_chk.c: New file.
5477 * debug/obprintf_chk.c: New file.
5478 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5479 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5480 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5482 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5483 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5484 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5485 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5487 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5488 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5489 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5490 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5491 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5493 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5494 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5495 obstack_vprintf_chk.
5496 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5497 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5498 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5499 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5500 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5501 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5503 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5506 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5507 Patch by Roy Marples <roy@marples.name>.
5510 * malloc/malloc.c: Fix typo in comment.
5513 * locale/iso-639.def: Add Shuswap.
5515 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5518 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5519 overwrite *h_errnop/*errnop values from getanswer_r in case of
5522 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5525 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5526 (verify_persistent_db): Remove one unnecessary test and add a new one
5527 for bad configuration.
5528 (nscd_init): Improve error reported when persistent database cannot
5530 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5531 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5532 .suggested_module and .max_db_size and case config file says the
5534 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5537 * nis/ypclnt.c (yp_order): Fix handling of return value of
5539 Patch by Jeff Moyer <jmoyer@redhat.com>.
5541 * po/fr.po: Update from translation team.
5543 2008-02-22 Andreas Jaeger <aj@suse.de>,
5544 Carlos O'Donell <carlos@systemhalted.org>
5547 * FAQ.in: Describe why glibc needs to be compiled with
5550 2008-02-19 Roland McGrath <roland@redhat.com>
5552 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5554 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5557 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5558 __USE_MISC is defined.
5560 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5562 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5563 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5565 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5566 timerfd_gettime, timerfd_settime.
5567 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5568 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5570 2008-02-08 Roland McGrath <roland@redhat.com>
5572 * elf/elf.h (NT_PPC_SPE): New macro.
5574 2008-02-06 Roland McGrath <roland@redhat.com>
5576 * Makerules ($(common-objpfx)sysd-rules):
5577 Depend on $(sysdep-makeconfigs).
5579 2008-01-31 Roland McGrath <roland@redhat.com>
5582 * configure.in: Use -print-file-name if it yields a directory,
5583 for each of include and include-fixed.
5584 * configure: Regenerated.
5586 * Makeconfig (sysd-rules-targets): New variable.
5587 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5588 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5590 2008-01-30 Roland McGrath <roland@redhat.com>
5592 * manual/libc.texinfo: Update back-cover text.
5594 * elf/elf.h (NT_386_TLS): New macro.
5596 2008-01-29 Roland McGrath <roland@redhat.com>
5598 * Makeconfig (sysd-rules-patterns): New variable.
5599 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5600 (check-inhibit-asm): New canned sequence, replaces ...
5601 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5602 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5603 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5604 (CFLAGS-rtld): Variable removed.
5606 2008-01-24 Roland McGrath <roland@redhat.com>
5608 * configure.in: Let configure fragments set base_os.
5609 * configure: Regenerated.
5611 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5613 * po/ko.po: Update from translation team.
5615 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5617 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5619 2008-01-12 Andreas Jaeger <aj@suse.de>
5622 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5625 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5627 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5628 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5629 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5631 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5633 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5634 * elf/dl-close.c (_dl_close): Check for it.
5635 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5636 (_dl_allocate_static_tls): Likewise.
5637 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5638 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5640 * elf/tst-tls16.c: New file.
5641 * elf/tst-tlsmod16a.c: New file.
5642 * elf/tst-tlsmod16b.c: New file.
5643 * elf/Makefile: Add rules to build and run tst-tls16.
5645 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5648 * bits/shm.h: Fix comment describing shmid_ds.
5649 * sysdeps/gnu/bits/shm.h: Likewise.
5650 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5651 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5652 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5653 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5654 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5655 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5656 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5657 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5658 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5661 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5663 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5664 additional suffixes.
5665 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5666 Add optional functions mq_timedreceive and mq_timedsend.
5667 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5668 * conform/data/pthread.h-data: Fix prototype of
5669 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5670 * conform/data/semaphore.h-data: Allow time.h definitions.
5671 * conform/data/signal.h-data: Likewise.
5672 * conform/data/stdio.h-data: getw and putw are not required in v6.
5673 * conform/data/stdlib.h-data: Change setstate prototype.
5674 * conform/data/string.h-data: Fix strerror_r prototype.
5675 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5676 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5677 Fix readlink prototype.
5678 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5680 * inet/netinet/in.h: Cleanup namespace.
5681 * posix/regex.h: Likewise.
5682 * resolv/netdb.h: Likewise.
5683 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5684 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5685 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5686 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5687 of names of in in6_addr.
5688 (default_precedence): Likewise.
5689 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5692 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5694 * conform/data/fmtmsg.h-data: Add missing allows.
5695 * conform/data/ftw.h-data: Likewise.
5696 * conform/data/inttypes.h-data: Likewise.
5697 * conform/data/math.h-data: Likewise.
5698 * conform/data/signal.h-data: Likewise.
5699 * conform/data/net/if.h-data: Likewise.
5700 * conform/data/netinet/in.h-data: Likewise.
5701 * conform/data/sys/socket.h-data: Likewise.
5704 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5705 (__strtok_r): Simplify.
5706 * string/tester.c (test_strtok_r): Add test case for futile search
5707 with single-character seach string.
5709 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5711 * po/ko.po: Update from translation team.
5713 2008-01-11 Andreas Jaeger <aj@suse.de>
5716 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5717 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5720 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5722 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5723 native interface lookup in all the relevant places.
5725 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5726 Ulrich Drepper <drepper@redhat.com>
5728 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5729 field. Use sockaddr_in6 for source_addr.
5730 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5731 (match_prefix): Likewise.
5732 (get_label): Likewise.
5733 (get_precedence): Likewise.
5734 (rfc3484_sort): Change to use indirect access to results array.
5735 Adjust to use of sockaddr_in6. Replace service_order test with
5736 simple index comparison.
5737 (getaddrinfo): Define order array. Initialize it. Don't initialize
5738 service_order field. Adjust qsort_t calls. Access sorted result
5739 array indirectly through order array.
5740 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5741 * posix/tst-rfc3484-2.c: Likewise.
5742 * posix/tst-rfc3484-3.c: Likewise.
5744 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5747 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5749 Patch by André Cruz.
5752 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5753 (clnt_spcreateerror): Likewise.
5756 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5757 (public_mEMALIGn): Likewise.
5758 Patch mostly by Daniel Jacobowitz.
5760 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5762 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5763 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5764 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5765 * stdlib/tst-makecontext2.c: New test.
5767 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5769 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5771 (REINIT_PARAMS): Likewise. Undefine before end of file.
5772 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5773 transliteration hooks and REINIT_PARAMS afterwards.
5774 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5776 (REINIT_PARAMS): Define.
5777 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5778 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5779 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5780 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5781 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5782 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5783 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5784 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5785 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5786 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5787 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5788 * iconvdata/tst-iconv7.c: New test.
5790 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5792 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5794 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5797 * nscd/connections.c (restart): Fix condition.
5799 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5801 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5802 __ctype_toupper_loc): Add __THROW.
5804 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5807 recognition of interface family.
5809 * posix/getconf.c: Update copyright year.
5810 * nss/getent.c: Likewise.
5811 * iconv/iconvconfig.c: Likewise.
5812 * iconv/iconv_prog.c: Likewise.
5813 * elf/ldconfig.c: Likewise.
5814 * catgets/gencat.c: Likewise.
5815 * csu/version.c: Likewise.
5816 * elf/ldd.bash.in: Likewise.
5817 * elf/sprof.c (print_version): Likewise.
5818 * locale/programs/locale.c: Likewise.
5819 * locale/programs/localedef.c: Likewise.
5820 * nscd/nscd.c (print_version): Likewise.
5821 * debug/xtrace.sh: Likewise.
5822 * malloc/memusage.sh: Likewise.
5823 * malloc/mtrace.pl: Likewise.
5824 * debug/catchsegv.sh: Likewise.
5826 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5828 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5831 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5833 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5834 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5836 2007-12-17 Roland McGrath <roland@redhat.com>
5838 * inet/ether_line.c (ether_line): Remove unused variable.
5840 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5842 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5844 * login/openpty.c (openpty): Likewise.
5845 * login/pty.h (openpty, forkpty): Likewise.
5846 * manual/terminal.texi (openpty, forkpty): Likewise.
5848 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5850 * malloc/malloc.c (public_cALLOc): For arenas other than
5851 main_arena, count all bytes inside the mprotect_size range of the
5852 heap as uninitialized.
5854 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5856 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5859 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5860 mTRIm for all of them.
5861 (mTRIm): Additionally iterate over all free blocks and use madvise
5862 to free memory for all those blocks which contain at least one
5864 * malloc/tst-trim1.c: New file.
5865 * malloc/Makefile (tests): Add tst-trim1.
5867 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5869 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5871 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5872 First cast argument to long
5873 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5875 (__vdso_clock_gettime): Likewise.
5876 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5879 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5881 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5882 * locale/nl_langinfo_l.c: Real implementation, copied from
5884 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5886 2007-12-01 Jim Meyering <meyering@redhat.com>
5888 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5889 that would inhibit utf8-optimization of a regexp containing line-
5890 or buffer-anchors, e.g., `^', `$'.
5892 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5894 * time/bug-getdate1.c (do_test): Don't use century values which
5895 aren't valid on 32-bit systems.
5897 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5899 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5900 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5901 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5902 __strcat_g, __strncat_g): Add __asm__.
5904 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5907 * io/fchmodat.c: Fix typo in stub_warning use.
5908 Patch by Petr Salinger.
5910 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5912 * iconvdata/hp-thai8.c: New file.
5913 * iconvdata/Makefile: Add rules for hp-thai8.c.
5914 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5915 * iconvdata/gconv-modules: Likewise.
5918 * iconvdata/hp-greek8.c: New file.
5919 * iconvdata/Makefile: Add rules for hp-greek8.c.
5920 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5921 * iconvdata/gconv-modules: Likewise.
5924 * iconvdata/hp-turkish8.c: New file.
5925 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5926 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5927 * iconvdata/gconv-modules: Likewise.
5929 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5930 (shrink_heap): ... this new function.
5931 (heap_trim): Call shrink_heap instead of grow_heap.
5933 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5934 case don't call alloc_perturb.
5936 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5938 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5940 * sysdeps/unix/sysv/linux/kernel-features.h
5941 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5942 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5944 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5947 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5948 * stdio-common/Makefile (tests): Add bug22.
5949 * stdio-common/bug22.c: New file.
5952 * time/getdate.c: Fix filling in default values.
5953 * time/bug-getdate1.c: New file.
5954 * time/Makefile: Add rules to build and run bug-getdate1.
5956 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5957 * iconvdata/ebcdic-es.c: Likewise.
5958 * iconvdata/ebcdic-es-a.c: Likewise.
5959 * iconvdata/ebcdic-uk.c: Likewise.
5960 * iconvdata/iso8859-16.c: Likewise.
5961 * iconvdata/viscii.c: Likewise.
5962 * iconvdata/iso8859-9e.c: Likewise.
5963 * iconvdata/Makefile: Adjust appropriately.
5966 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5969 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5972 * iconvdata/hp-roman9.c: New file.
5973 * iconvdata/Makefile: Add rules for hp-roman9.c.
5974 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5975 * iconvdata/gconv-modules: Likewise.
5977 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5978 * iconvdata/Makefile: Adjust appropriately.
5981 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5982 structure, it's allocated with alloca.
5983 * stdio-common/Makefile (tests): Add bug21.
5984 * stdio-common/bug21.c: New file.
5986 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5989 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5990 keyword for gcc's braced-groups.
5992 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5995 * inet/ether_line.c: Strip hostname of whitespaces.
5996 * inet/Makefile (tests): Add tst-ether_line.
5997 * inet/tst-ether_line.c: New file.
5999 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6002 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6005 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6007 * stdlib/tst-setcontext.c: Catch the case where the links gets
6008 messed up and we do not reach main again.
6010 * po/ca.po: Update from translation team.
6012 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6014 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6015 * posix/regex.h (REG_ENOSYS): Likewise.
6016 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6018 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6020 * nscd/nscd.h (MAX_STACK_USE): Define.
6021 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6022 (gc): Initialize stack_used based on allocation in prune_cache.
6023 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6024 Clear array before use.
6026 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6027 memory allocation failed.
6028 * nscd/hstcache.c (cache_addhst): Likewise.
6029 * nscd/grpcache.c (cache_addgr): Likewise.
6030 * nscd/servicescache.c (cache_addserv): Likewise.
6031 * nscd/pwdcache.c (cache_addpw): Likewise.
6032 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6034 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6036 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6037 and creat system calls.
6039 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6041 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6043 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6045 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6046 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6048 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6049 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6050 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6052 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6054 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6055 strncat): Define as macros to avoid compile errors.
6057 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6060 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6063 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6064 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6065 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6067 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6069 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6070 Return zero in case the thread library is not NPTL.
6073 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6074 initializing interface list.
6077 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6078 use result of nss_getgrgid_r if nothing was found. For other
6079 error return with a failure.
6080 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6082 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6085 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6087 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6088 (get_scope): For IPv4 scope, use scopes table.
6089 (fini): Free scopes table if necessary.
6090 (free_scopelist): New function.
6091 (scopecmp): New function.
6092 (gaiconf_init): Also handle scopev4 entries.
6093 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6094 * posix/tst-rfc3484-2.c (do_test): Likewise.
6095 * posix/gai.conf: Document scopev4 defaults.
6096 * posix/Makefile (tests): Add tst-rfc3484-3.
6097 * posix/tst-rfc3484-3.c: New file.
6099 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6101 * posix/gai.conf: Update for current default tables.
6103 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6105 * po/tr.po: Update from translation team.
6107 2007-11-18 Roland McGrath <roland@frob.com>
6109 * manual/arith.texi (Remainder Functions): Spelling fix.
6110 From Shaun Silk <genix@mysoul.com.au>.
6112 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6114 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6116 * po/zh_CN.po: Update from translation team.
6118 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6119 Add sys/signalfd.h and sys/eventfd.h.
6121 2007-11-15 Bruno Haible <bruno@clisp.org>
6124 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6126 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6127 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6128 it needs only fixed stack space. Delay the initialization of
6129 msgid_len until it is needed.
6131 2007-11-15 Andreas Jaeger <aj@suse.de>
6133 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6134 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6136 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6138 * po/ko.po: Update from translation team.
6140 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6142 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6143 significantly. The device type is also part of the ifinfomsg data.
6145 * po/sv.po: Update from translation team.
6146 * po/nl.po: Likewise.
6148 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6149 to wake up in 24 hours.
6151 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6153 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6155 * po/cs.po: Update from translation team.
6156 * po/pl.po: Likewise.
6158 * include/ifaddrs.h: Remove in6ai_temporary.
6159 (struct in6addrinfo): Add index element.
6160 Declare __check_native.
6161 * inet/Makefile (aux): Add check_native.
6162 * sysdeps/unix/sysv/linux/check_native.c: New file.
6163 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6164 IFA_F_TEMPORARY. Pass back ifa_index.
6165 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6166 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6167 call __check_native if necessary.
6168 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6169 to sort addresses. Pass information about the results.
6170 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6171 of rfc3484_sort interface.
6172 * posix/tst-rfc3484-2.c: Likewise.
6174 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6175 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6177 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6178 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6179 on as third parameter to compare function and _quicksort.
6180 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6181 to the compare function.
6182 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6183 * Versions.def: Add GLIBC_2.8 for libc.
6185 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6186 * posix/tst-rfc3484-2.c: Likewise.
6188 * include/kernel-features.h: Moved to...
6189 * sysdeps/mach/hurd/kernel-features.h: ...here.
6191 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6193 * sysdeps/i386/i586/memcpy_chk.S: New file.
6194 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6195 * sysdeps/i386/i586/memset_chk.S: Likewise.
6197 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6199 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6200 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6201 list of interfaces. Also store prefix length.
6202 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6203 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6204 prefix if source and destination address are in the same subnet.
6205 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6206 Always look for matching record in in6ai list.
6207 Correct source_addr_len value for IPv6->IPv4 converted records.
6209 2007-11-11 Roland McGrath <roland@frob.com>
6211 * include/kernel-features.h: New file.
6213 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6215 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6216 complications for 64-bit platforms.
6218 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6219 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6220 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6222 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6224 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6225 * sysdeps/wordsize-64/alphasort.c: New file.
6226 * sysdeps/wordsize-64/alphasort64.c: New file.
6227 * sysdeps/wordsize-64/fseeko.c: New file.
6228 * sysdeps/wordsize-64/fseeko64.c: New file.
6229 * sysdeps/wordsize-64/ftello.c: New file.
6230 * sysdeps/wordsize-64/ftello64.c: New file.
6231 * sysdeps/wordsize-64/ftw.c: New file.
6232 * sysdeps/wordsize-64/ftw64.c: New file.
6233 * sysdeps/wordsize-64/iofgetpos.c: New file.
6234 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6235 * sysdeps/wordsize-64/iofopen.c: New file.
6236 * sysdeps/wordsize-64/iofopen64.c: New file.
6237 * sysdeps/wordsize-64/iofsetpos.c: New file.
6238 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6239 * sysdeps/wordsize-64/lockf.c: New file.
6240 * sysdeps/wordsize-64/lockf64.c: New file.
6241 * sysdeps/wordsize-64/mkostemp.c: New file.
6242 * sysdeps/wordsize-64/mkostemp64.c: New file.
6243 * sysdeps/wordsize-64/mkstemp.c: New file.
6244 * sysdeps/wordsize-64/mkstemp64.c: New file.
6245 * sysdeps/wordsize-64/scandir.c: New file.
6246 * sysdeps/wordsize-64/scandir64.c: New file.
6247 * sysdeps/wordsize-64/tmpfile.c: New file.
6248 * sysdeps/wordsize-64/tmpfile64.c: New file.
6249 * sysdeps/wordsize-64/versionsort.c: New file.
6250 * sysdeps/wordsize-64/versionsort64.c: New file.
6251 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6252 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6253 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6254 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6255 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6256 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6257 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6258 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6259 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6260 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6261 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6262 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6264 * crypt/sha256-crypt.c: Fix a comment.
6265 * crypt/sha512-crypt.c: Likewise.
6267 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6269 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6271 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6274 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6275 because output buffer is too small break, don't loop.
6276 * iconvdata/Makefile (tests): Add bug-iconv6.
6277 * iconvdata/bug-iconv6.c: New file.
6279 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6281 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6283 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6284 size_t. Add casts where needed.
6286 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6287 old headers, don't call avc_has_perm if we don't have the
6288 permission information.
6290 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6292 * elf/rtld.c (dl_main): Use the page size to find the map start.
6294 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6296 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6297 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6299 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6300 when the lookup call failed.
6302 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6303 Add prune_cond and wakeup_time.
6304 (CACHE_PRUNE_INTERNAL): Define.
6305 Update declarations of prune_cache and setup_thread.
6306 * nscd/connections.c (dbs): Update initializers.
6307 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6308 (nscd_init): Default number of threads is now 4.
6309 (invalidate_cache): Take lock before calling prune_cache.
6310 (handle_request): If SELinux forbids the request, say so.
6311 (readylist_cond): Use static initializer.
6312 (nscd_run_prune): New function. Used only by pruning threads.
6313 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6315 (fd_ready): Update nscd_run reference.
6316 (start_threads): No need to initialize readylist_cond.
6317 Start pruning threads separately.
6318 * nscd/nscd_setup_thread.c: Change return value type to int and always
6320 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6321 to int and return nonzero value if we can use the TID address hack.
6322 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6323 the database is later than the new entry's timeout, update the
6324 wakeup time and wake the cleanup thread.
6325 (prune_cache): Return seconds the next entry in the database is still
6326 valid. Remove locking for pruning here.
6327 * nscd/nscd.conf: Document default number of threads.
6329 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6331 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6332 stack is properly aligned for the target function.
6333 Correct unwind info.
6335 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6336 when using auditing libraries.
6338 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6340 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6341 _nss_dns_getnetbyaddr2_r.
6342 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6343 extra parameter to getanswer_r.
6344 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6345 _nss_dns_getnetbyaddr2_r.
6347 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6349 * nscd/gethstbynm2_r.c: Remove.
6350 * nscd/gethstbynm3_r.c: New file.
6351 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6353 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6354 __gethostbyaddr_r compatibility wrapper.
6355 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6356 determining timeout of entry.
6357 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6359 (addhstbyX): Pass reference to variable for TTL to lookup and
6361 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6362 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6363 and __nss_next2. Remove __nss_services_lookup.
6364 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6366 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6368 * nss/getXXent_r.c: Likewise.
6369 * nss/getnssent_r.c: Likewise.
6370 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6371 does not exist in module, try the optional second name.
6372 (__nss_next2): New function.
6373 (__nss_next): Now wrapper around __nss_next2.
6374 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6375 Declare __nss_next2.
6376 Adjust definition of db_lookup_function type.
6377 * nss/service-lookup.c: Define NO_COMPAT.
6378 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6379 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6380 * inet/ether_ntoh.c: Likewise.
6381 * sunrpc/netname.c: Likewise.
6382 * sunrpc/publickey.c: Likewise.
6383 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6384 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6385 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6386 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6387 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6389 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6391 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6393 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6396 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6397 * crypt/sha512c-test.c: Likewise.
6400 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6401 to keep track of end of %[ format string element.
6402 * stdio-common/Makefile (tests): Add bug20.
6403 * stdio-common/bug20.c: New file.
6406 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6407 path elements in counting mode.
6409 2007-10-27 Andreas Jaeger <aj@suse.de>
6412 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6415 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6416 (__cleanup): Free shared library when exiting.
6417 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6418 (__cleanup): Free shared library when exiting.
6420 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6423 * math/libm-test.inc (check_float_internal): Support
6424 denormalized return.
6426 2007-10-23 Andreas Jaeger <aj@suse.de>
6429 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6430 __LONG_LONG_PAIR to handle little endian byte order.
6431 Suggested by abhishekrai@google.com
6433 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6435 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6437 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6439 * nscd/cache.c (prune_cache): Move test for modified file outside
6442 2007-10-21 Andreas Jaeger <aj@suse.de>
6444 * manual/texinfo.tex: Update to latest version.
6446 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6448 * manual/arith.texi (Status bit operations): Fix formatting.
6450 * manual/errno.texi (Error Messages): Fix formatting.
6452 * manual/sysinfo.texi (System Parameters): Fix formatting.
6454 * manual/libc.texinfo: Update VERSION and UPDATED.
6456 2007-10-19 Roland McGrath <roland@redhat.com>
6458 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6460 2007-10-06 David S. Miller <davem@davemloft.net>
6462 * configure.in: Add sparcv9v2 and sparc64v2.
6463 * scripts/config.sub: Likewise.
6464 * configure: Regenerate.
6465 * elf/elf.h (HWCAP_SPARC_N2): New.
6466 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6467 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6468 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6469 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6470 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6471 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6472 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6474 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6476 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6477 even if the poll result indicates there is data to read.
6478 Patch by Jeff Moyer <jmoyer@redhat.com>.
6480 2007-10-18 Roland McGrath <roland@redhat.com>
6482 * elf/elf.h (NT_PPC_VMX): New macro.
6484 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6486 * version.h (VERSION): Set to 2.7.90.
6488 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6490 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6493 2007-10-17 Roland McGrath <roland@frob.com>
6495 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6496 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6498 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6500 * version.h (VERSION): Bump to 2.7.
6501 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6504 * time/tzset.c (__tz_convert): Don't force testing for a change of
6505 TZ if not called from localtime. But then also see whether the
6506 file changed, in case __use_tzfile is set.
6508 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6509 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6510 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6511 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6512 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6513 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6514 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6515 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6517 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6519 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6520 and admin selects to be able to replace the gai.conf file, lock
6521 data structures around the qsort call.
6523 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6525 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6527 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6528 too high for the improvements. Implement bzero unconditionally for
6531 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6532 Jakub Jelinek <jakub@redhat.com>
6534 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6535 even when time_t is 32-bit.
6536 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6537 timezone data read by __tzfile_default. Ensure __tzname[0] is
6538 always set after the search.
6540 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6542 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6543 unreachable code on 32-bit machines.
6545 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6548 * time/strftime_l.c: Include stdbool.h.
6549 (my_strftime): New wrapper, old function renamed to...
6550 (__strftime_internal): ... new function. Add tzset_called
6551 argument, pass it down to recursive calls, don't call tzset ()
6552 if already true, set to true after call to tzset ().
6554 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6556 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6557 into account when copying TZ string.
6559 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6561 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6562 num_transition rather than num_transitions - 1.
6564 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6566 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6569 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6570 a local label rather than HIDDEN_JUMPTARGET.
6572 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6574 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6575 (init_cacheinfo): Initialize it.
6576 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6577 Always define bzero.
6578 Remove non-glibc code.
6579 * sysdeps/x86_64/bzero.S: Make an empty file.
6581 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6583 * sysdeps/x86_64/cacheinfo.c
6584 (__x86_64_preferred_memory_instruction): New.
6585 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6587 * sysdeps/x86_64/memset.S: Rewrite.
6589 2007-10-15 Roland McGrath <roland@redhat.com>
6591 * po/libc.pot: Regenerated.
6593 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6595 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6599 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6600 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6601 address record to T_A/T_AAAA requests.
6603 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6605 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6607 * posix/glob.c: Add some branch prediction throughout.
6609 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6612 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6614 (rfc3484_sort): Make sure that even if qsort doesn't support
6615 stable sorting out sorting here is stable by comparing service_order.
6616 (getaddrinfo): Initialize service_order.
6617 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6618 service_order field to sorting structure.
6619 * posix/tst-rfc3484-2.c (do_test): Likewise.
6621 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6622 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6623 __tzset_parse_tz and updating of daylight, timezone, tzname into
6625 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6626 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6627 happens in __tz_compute.
6628 * time/tzfile.c (__tzfile_read): Also read TZ string.
6629 (find_transition): Fold into __tzfile_compute.
6630 (__tzfile_compute): For times beyond the last transition try to
6632 * timezone/tst-timezone.c: Information in daylight and tzname does
6633 change for Asia/Tokyo timezone with more concrete information.
6636 * include/stdio.h: Add libc_hidden_proto for ftello.
6637 * libio/ftello.c: Add libc_hidden_def.
6640 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6641 on the specified time and not the last entries in the file. Move
6642 code to determine tzname[] to...
6643 (find_transition): ...here. Add ugly guess for times before the
6646 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6649 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6651 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6652 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6653 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6654 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6656 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6657 read mechanism when there are no group members and avoid no-op
6658 read syscall in this case.
6661 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6662 (__readall): If reading failed due to EAGAIN error wait a bit
6663 and possibly try again.
6664 (__readvall): Likewise.
6666 2007-10-13 Bruno Haible <bruno@clisp.org>
6668 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6669 when we cannot recode the message.
6671 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6674 * libio/__freading.c (__freading): Don't return true for
6675 write-only streams. For read/write streams, check whether we
6676 performed a read operation already.
6677 * libio/Makefile (tests): Add tst-ext2.
6678 * libio/tst-ext2.c: New file.
6680 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6682 * locale/programs/repertoire.c (repertoire_read): Always free
6683 memory for repertoire file name [Coverity CID 270].
6685 * elf/cache.c (save_aux_cache): Free memory allocated for
6686 temporary file name [Coverity CID 267].
6688 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6690 * misc/Makefile (headers): Add bits/error.h.
6692 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6694 * posix/fnmatch_loop.c: Take rule index returned as part of
6695 findidx return value into account when accessing weights.
6696 * posix/regcomp.c: Likewise.
6697 * posix/regexec.c: Likewise.
6699 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6700 (skip_to): Fix problems with parameter of elifdef/elifndef.
6702 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6704 * iconv/gconv_simple.c: Add some branch prediction.
6706 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6708 * locale/programs/ld-collate.c (collate_read): If ignore_content
6709 and nowtok is tok_define, eat any tok_eol tokens.
6711 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6713 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6714 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6716 * inet/netinet/in.h: Don't include bits/socket.h.
6717 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6719 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6721 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6723 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6725 * locale/programs/locfile-kw.gperf: Likewise.
6726 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6728 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6730 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6731 (__find_specwc): Change into __extern_always_inline function.
6732 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6733 (__parse_one_specmb): Remove ps argument.
6734 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6735 Adjust __find_specmb and __parse_one_specmb callers.
6736 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6737 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6739 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6742 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6744 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6745 with some Pentium Ds.
6747 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6749 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6751 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6754 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6757 * locale/C-time.c: Set week_1stday data to 19971201.
6758 * locale/programs/ld-time.c (time_finish): Default for
6759 first_workday is Monday.
6762 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6765 * posix/glob.c (glob): Recognize patterns starting \/.
6766 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6767 (main): Add test for pattern starting \/.
6769 * misc/error.h: Use __const instead of const.
6770 * misc/bits/error.h: Likewise.
6772 2007-10-07 Andreas Jaeger <aj@suse.de>
6774 * include/bits/error.h: New file.
6776 * misc/bits/error.h (error_at_line): Fix prototype.
6778 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6781 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6782 more little bugs in creating the stack frame when pltexit has to
6785 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6786 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6789 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6790 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6791 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6792 * math/libm-test.inc: Add test for this case.
6795 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6796 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6797 map service succeeded.
6798 (svc_is_mapped): New function.
6799 (svc_unregister): Use it before trying to unmap service.
6801 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6803 * timezone/zic.c: Update from tzcode2007h.
6806 * timezone/africa: Update from tzdata2007h.
6807 * timezone/antarctica: Likewise.
6808 * timezone/asia: Likewise.
6809 * timezone/australasia: Likewise.
6810 * timezone/europe: Likewise.
6811 * timezone/leapseconds: Likewise.
6812 * timezone/northamerica: Likewise.
6813 * timezone/southamerica: Likewise.
6814 * timzeone/zone.tab: Likewise.
6817 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6820 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6821 avoid warning with -Wconversion.
6822 (__strndup): Likewise.
6823 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6826 * nscd/connections.c (restart): Don't resync if database is
6827 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6829 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6830 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6832 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6833 evetnfd_read, eventfd_write.
6834 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6835 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6836 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6837 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6838 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6839 eventfd_write for GLIBC_2.7.
6841 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6842 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6843 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6844 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6846 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6848 * stdlib/msort.c: Include stdint.h.
6849 (struct msort_param): New type.
6850 (msort_with_tmp): Use struct msort_param pointer for unchanging
6851 parameters. Add optimized handling for several common sizes
6852 and indirect sorting mode.
6853 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6855 Suggested by Belazougui Djamel .
6857 * stdlib/Makefile (tests): Add tst-qsort2.
6858 * stdlib/tst-qsort2.c: New test.
6860 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6862 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6863 for dup2 in case another thread races with the current one. Retry
6866 * misc/error.h: Remove support for use outside of libc. We have to
6867 include <features.h> now. Include <bits/error.h> if possible.
6868 * misc/bits/error.h: New file.
6870 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6872 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6873 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6874 __extern_always_inline functions unconditionally, drop macros.
6876 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6877 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6878 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6880 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6881 add __artificial__ attribute.
6883 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6885 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6886 backward to forward direction.
6888 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6891 * locale/programs/ld-collate.c (collate_finish): Compare against last
6892 used section which is known to have rules defined.
6893 (collate_read): After order_start, correctly record order of sections
6894 and queue sections up.
6896 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6899 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6900 the same number of pages.
6901 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6903 * locale/programs/ld-collate.c (collate_read): After initial copy
6904 statement, continue in state 0.
6906 * include/stdio_ext.h (__fsetlocking): Define as macro.
6908 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6910 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6913 * po/pt_BR.po: Fix typo.
6915 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6917 * iconvdata/Makefile (modules): Add ISO8859-9E.
6918 (distribute): Add iso8859-9e.c.
6919 (gen-8bit-gap-modules): Add iso8859-9e.
6920 * iconvdata/iso8859-9e.c: New file.
6921 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6922 * iconvdata/TESTS: Likewise.
6923 * iconvdata/tst-tables.sh: Likewise.
6925 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6927 * locale/iso-639.def: Add several new entries.
6929 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6931 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6932 void * pointers instead of struct link_map **.
6933 (_dl_scope_free): Change argument type to void *.
6934 * include/link.h (struct link_map): Change type of l_reldeps
6935 to struct link_map_reldeps, move l_reldepsact into that
6937 * elf/dl-deps.c: Include atomic.h.
6938 (_dl_map_object_deps): Only change l->l_initfini when it is
6939 fully populated, use _dl_scope_free for freeing it. Optimize
6940 removal of libs from reldeps by using l_reserved flag, when
6941 some removal is needed, allocate a new list instead of
6942 reallocating and free the old with _dl_scope_free. Adjust
6943 for l_reldeps and l_reldepsact changes.
6944 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6945 searching in l_initfini and l_reldeps without holding dl_load_lock.
6946 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6947 l_reldepsact changes.
6948 * elf/dl-close.c (_dl_close_worker): Likewise.
6949 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6951 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6953 * iconvdata/Makefile (modules): Add KOI8-RU.
6954 (distribute): Add koi8-ru.c.
6955 (gen-8bit-gap-modules): Add koi8-ru.
6956 * iconvdata/koi8-ru.c: New file.
6957 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6958 * iconvdata/TESTS: Likewise.
6959 * iconvdata/tst-tables.sh: Likewise.
6961 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6963 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6965 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6966 with __warning__/__error__ attributes.
6967 (__warnattr): Define.
6968 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6969 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6971 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6972 of __*_chk if compile time detectable overflow is found.
6973 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6974 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6976 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6977 instead of __*_chk if compile time detectable overflow is found.
6978 (__gets_alias): Rename to...
6979 (__gets_warn): ... this. Add __warnattr.
6980 (gets): Call __gets_warn instead of __gets_alias.
6981 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6982 aliases with __warnattr.
6983 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6984 time detectable overflow is found.
6985 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6986 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6987 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6988 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6989 __getdomainname_chk_warn): New aliases with __warnattr.
6990 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6991 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6992 __*_chk_warn instead of __*_chk if compile time detectable overflow
6994 (__getgroups_chk): Rename argument to __listlen from listlen.
6995 (__getwd_alias): Rename to...
6996 (__getwd_warn): ... this. Add __warnattr.
6997 (getwd): Call __getwd_warn instead of __getwd_alias.
6998 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6999 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7000 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7001 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7002 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7003 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7004 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7005 compile time detectable overflow is found.
7006 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7007 to use __*_chk or not.
7008 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7009 in comparisons which function should be called and in __*_chk*
7010 arguments. Call __*_chk_warn instead of __*_chk if compile time
7011 detectable overflow is found.
7012 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7014 * debug/tst-chk1.c (do_test): Add a few more tests.
7016 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7019 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7020 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7021 (_nl_unload_domain): Finalize conversions_lock.
7022 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7023 handling table of known conversions.
7025 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7027 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7028 close_not_cancel_no_status instead of close.
7030 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7033 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7034 nrules != 0 for multibyte chars.
7036 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7038 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7039 Provide better error message in case the type is unknown.
7042 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7043 * string/stratcliff.c: Make usable to test wide char functions.
7044 * wcsmbs/wcsatcliff.c: New file.
7045 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7048 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7049 (distribute): Add mac-centraleurope.c.
7050 (gen-8bit-gap-modules): Add mac-centraleurope.
7051 * iconvdata/mac-centraleurope.c: New file.
7052 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7053 * iconvdata/TESTS: Likewise.
7054 * iconvdata/tst-tables.sh: Likewise.
7057 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7059 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7061 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7062 from __x86_64_core_cache_size_half.
7063 (init_cacheinfo): Compute shared cache size for AMD processors with
7064 shared L3 correctly.
7065 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7067 Patch in large parts by Evandro Menezes.
7069 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7071 * elf/dl-lookup.c (add_dependency): Handle failing memory
7072 allocation for dependency list. Remove unnecessary check.
7074 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7075 open/close when determining source addresses.
7077 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7078 sha512-crypt, and sha512.
7079 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7080 (distribute): Add sha256.h and sha512.h.
7081 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7082 and call the appropriate code.
7083 * crypt/sha256-crypt.c: New file.
7084 * crypt/sha256.c: New file.
7085 * crypt/sha256.h: New file.
7086 * crypt/sha256c-test.c: New file.
7087 * crypt/sha256test.c: New file.
7088 * crypt/sha512-crypt.c: New file.
7089 * crypt/sha512.c: New file.
7090 * crypt/sha512.h: New file.
7091 * crypt/sha512c-test.c: New file.
7092 * crypt/sha512test.c: New file.
7094 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7096 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7097 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7100 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7102 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7103 %as in fscanf format strings.
7105 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7106 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7107 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7109 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7112 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7113 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7114 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7115 * elf/dl-sym.c (do_sym): Likewise.
7116 * include/link.h (struct link_map): Add l_serial field.
7117 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7118 * elf/dl-lookup.c (add_dependency): Add flags argument.
7119 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7120 flags, use THREAD_GSCOPE_RESET_FLAG before and
7121 THREAD_GSCOPE_SET_FLAG after
7122 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7123 Don't dereference map until it has been found on some list.
7124 If map->l_serial changed, return -1.
7126 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7128 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7129 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7130 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7132 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7133 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7134 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7135 add libc_hidden_proto.
7136 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7137 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7138 conformance requested.
7139 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7140 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7141 conformance requested.
7142 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7143 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7144 conformance requested.
7145 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7146 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7147 ISO C99 or POSIX conformance requested.
7148 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7149 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7150 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7151 and __isoc99_vsscanf@@GLIBC_2.7.
7152 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7153 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7154 (tests): Add scanf14.
7155 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7156 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7157 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7158 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7159 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7160 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7161 from using internal headers.
7162 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7163 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7164 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7165 and __isoc99_vswscanf@@GLIBC_2.7.
7166 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7167 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7168 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7169 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7170 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7171 * stdio-common/isoc99_scanf.c: New file.
7172 * stdio-common/isoc99_vsscanf.c: New file.
7173 * stdio-common/isoc99_vscanf.c: New file.
7174 * stdio-common/isoc99_vfscanf.c: New file.
7175 * stdio-common/isoc99_fscanf.c: New file.
7176 * stdio-common/isoc99_sscanf.c: New file.
7177 * wcsmbs/isoc99_fwscanf.c: New file.
7178 * wcsmbs/isoc99_vswscanf.c: New file.
7179 * wcsmbs/isoc99_swscanf.c: New file.
7180 * wcsmbs/isoc99_wscanf.c: New file.
7181 * wcsmbs/isoc99_vwscanf.c: New file.
7182 * wcsmbs/isoc99_vfwscanf.c: New file.
7183 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7184 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7185 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7186 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7187 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7188 * stdio-common/scanf14.c: New test.
7189 * stdio-common/scanf15.c: New test.
7190 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7191 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7192 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7193 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7194 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7195 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7196 __nldbl___isoc99_scanf@@GLIBC_2.7,
7197 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7198 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7199 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7200 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7201 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7202 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7203 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7204 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7205 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7206 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7207 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7208 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7209 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7210 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7211 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7212 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7213 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7214 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7215 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7216 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7217 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7218 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7219 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7221 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7222 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7223 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7224 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7225 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7226 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7227 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7228 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7229 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7230 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7231 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7232 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7234 * stdio-common/Makefile (tests): Add scanf13.
7236 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7237 m modifier followed by l.
7238 (STRING_ARG): Add width argument.
7239 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7240 <case L_('C')>: Handle %mlc and %mC.
7241 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7243 * stdio-common/scanf13.c: New test.
7245 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7246 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7248 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7250 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7251 type and __THROW marker of splice, vmsplice, and tee.
7252 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7253 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7254 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7255 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7256 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7257 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7258 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7259 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7260 as cancellation points.
7262 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7264 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7265 parse more than three parts of the version number.
7267 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7269 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7270 modifier. Patch by Jakub Jelinek.
7272 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7274 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7275 call_fallocate in misc subdir.
7276 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7277 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7278 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7279 instead of __fallocate64.
7280 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7282 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7284 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7285 * rt/Makefile (headers): Add bits/mqueue2.h.
7286 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7287 optimizing with GCC and __va_arg_pack_len is defined.
7288 * rt/bits/mqueue2.h: New file.
7289 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7290 (mq_open): New strong_alias.
7291 (__mq_open_2): New function.
7292 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7293 (mq_open): New strong_alias.
7294 (__mq_open_2): New function.
7295 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7296 * Versions.def (librt): Add GLIBC_2.7 version.
7297 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7298 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7300 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7301 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7302 is defined rather than when not C++.
7303 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7304 __openat64_alias): New redirects.
7305 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7306 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7307 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7308 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7309 functions instead of function-like macros.
7311 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7313 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7314 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7315 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7317 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7319 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7320 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7322 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7324 * inet/tst-network.c: Increment ERRORS for failing tests.
7326 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7328 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7329 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7330 implement as __extern_always_inline function.
7331 (vsyslog): Define as __extern_always_inline function unconditionally.
7332 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7333 When __va_arg_pack is defined, implement as __extern_always_inline
7335 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7336 __extern_always_inline functions unconditionally.
7337 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7338 bits/stdio2.h will be included.
7339 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7340 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7341 implement as __extern_always_inline functions.
7342 (vswprintf, vwprintf, vfwprintf): Define as
7343 __extern_always_inline functions unconditionally.
7344 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7346 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7348 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7349 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7351 * include/features.h (__USE_EXTERN_INLINES): Define only when
7352 __extern_inline is defined.
7353 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7354 is defined instead of when not __cplusplus.
7355 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7356 is defined instead of when not __cplusplus.
7357 * socket/sys/socket.h: Include bits/socket2.h when
7358 __extern_always_inline is defined instead of when not __cplusplus.
7359 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7360 is defined instead of when not __cplusplus.
7361 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7362 is defined instead of when not __cplusplus.
7363 * string/string.h: Include bits/string3.h when __extern_always_inline
7364 is defined instead of when not __cplusplus.
7365 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7366 is defined instead of when not __cplusplus.
7367 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7368 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7370 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7371 defined __extern_always_inline instead of !defined __cplusplus.
7372 * libio/bits/stdio-ldbl.h: Likewise.
7373 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7374 * misc/bits/syslog.h (syslog): Don't define for C++.
7375 (vsyslog): Use __extern_always_inline function for C++ instead of
7377 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7378 whenever that macro is defined.
7379 (vprintf): Don't provide the inline for C++.
7380 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7381 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7382 define the macros for C++.
7383 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7384 __extern_always_inline functions for C++.
7385 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7386 stat64, lstat64, fstat64, fstatat64): Don't define if not
7387 __USE_EXTERN_INLINES.
7388 * wcsmbs/bits/wchar2.h: Fix #error message.
7389 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7390 (vswprintf, vwprintf, vfwprintf): Define using
7391 __extern_always_inline functions for C++.
7392 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7393 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7394 strncpy, strcat, strncat): Define as __extern_always_inline
7395 functions instead of macros for C++.
7396 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7397 defined __extern_inline.
7398 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7399 to __extern_inline whenever that macro is defined.
7400 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7401 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7402 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7403 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7404 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7405 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7406 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7407 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7408 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7409 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7410 prototypes. Only provide __extern_inline routines if
7411 __USE_EXTERN_INLINES.
7412 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7414 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7415 For now avoid some *printf tests in C++. Skip all testing
7416 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7418 * debug/tst-chk4.cc: New file.
7419 * debug/tst-chk5.cc: New file.
7420 * debug/tst-chk6.cc: New file.
7421 * debug/tst-lfschk4.cc: New file.
7422 * debug/tst-lfschk5.cc: New file.
7423 * debug/tst-lfschk6.cc: New file.
7424 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7426 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7427 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7428 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7430 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7432 * po/cs.po: Update from translation team.
7434 2007-09-11 Roland McGrath <roland@redhat.com>
7436 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7439 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7441 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7443 2007-09-05 Roland McGrath <roland@redhat.com>
7445 * manual/signal.texi (Signaling Another Process): Typo fix.
7446 From Karl Berry <karl@freefriends.org>.
7448 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7450 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7451 zero if not defined.
7452 (make_request): Recognize optimistic addresses and treat them like
7453 deprecated addresses.
7454 Reported by Neil Horman <nhorman@redhat.com>.
7456 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7458 * nscd/connections.c (send_ro_fd): Also transfer file size.
7459 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7460 file size don't call fstat.
7462 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7463 ahead and map the file. This should always be correct and we can
7464 catch problems later.
7466 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7468 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7470 (__fread_alias, __fread_unlocked_alias): New aliases.
7471 (fread): New extern inline.
7472 (fread_unlocked): Likewise. Undef macro before definition of
7473 the inline function.
7474 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7475 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7476 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7477 and __fread_unlocked_chk@@GLIBC_2.7.
7478 * debug/fread_chk.c: New file.
7479 * debug/fread_u_chk.c: New file.
7480 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7482 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7484 * sysdeps/unix/sysv/linux/syscalls.list
7485 (personality): Change caller to EXTRA.
7487 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7489 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7491 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7493 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7496 * Makerules: Use -p option with mkdir.
7498 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7499 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7500 (_xdr_directory_obj): Likewise.
7501 (xdr_entry_obj): Likewise.
7502 (xdr_group_obj): Likewise.
7503 (xdr_link_obj): Likewise.
7504 (xdr_table_obj): Likewise.
7505 (_xdr_nis_result): Likewise.
7506 (_xdr_ns_request): Likewise.
7507 (_xdr_ib_request): Likewise.
7508 (_xdr_nis_taglist): Likewise.
7509 (xdr_cback_data): Likewise.
7510 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7511 (xdr_ypresp_maplist): Likewise.
7513 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7515 * posix/regex_internal.h: Prevent some declarations and definitions
7516 to be seen when used in tests.
7518 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7519 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7521 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7523 * config.make.in (datarootdir): Add to shut up configure.
7525 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7526 associativity for fully-associative caches.
7528 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7529 requests. Fill on more associativity values for L2.
7530 Patch mostly by Evandro Menezes.
7532 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7534 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7535 (_libc_vdso_platform_setup): Avoid using exported variable by using
7538 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7540 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7541 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7544 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7546 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7547 align stack for call if pltexit is to be used.
7550 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7551 align for function call in case pltexit has to be called later.
7553 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7554 implicit atomic operation when storing function pointer.
7555 (_dl_runtime_profile): Likewise.
7557 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7559 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7562 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7565 * string/strtok.c: Fix typo in comment.
7568 * debug/segfault.c: Fix typos in comments.
7571 * stdio-common/tempnam.c: Fix comment, it is not checked that
7572 TMPDIR points to a writable directory.
7575 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7576 memory allocated for the name server address.
7579 * nscd/connections.c (handle_request): Using sendfile always
7580 requires that mmap is used for the database.
7581 Patch by Petr Baudis <pasky@suse.cz>.
7584 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7585 suddenly has two or more addresses, ignore it and remove the old
7589 * resolv/res_hconf.c: Prepare for compiling outside libc.
7590 * nscd/res_hconf.c: New file.
7591 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7593 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7594 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7596 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7599 * debug/pcprofiledump.c: Turn on internationalization by calling
7600 setlocale. Patch mostly by Benno Schulenberg.
7603 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7605 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7606 * iconvdata/bug-iconv5.c: New file.
7608 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7611 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7612 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7613 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7614 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7615 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7616 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7617 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7618 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7620 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7623 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7624 lookup loop. Suggested by John Reiser.
7626 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7628 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7630 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7632 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7633 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7634 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7635 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7636 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7638 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7640 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7642 * po/nl.po: Update from translation team.
7644 2007-08-16 Andreas Jaeger <aj@suse.de>
7646 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7647 Reported by Peter Festner <peter.festner@ewetel.net>.
7649 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7651 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7653 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7655 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7656 to check for undefined symbols.
7658 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7659 If the syscall fails, set errno to the actual returned error number
7661 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7662 arguments are incorrect, set errno to EINVAL, if the syscall
7663 fails, set errno to the actual returned error number.
7665 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7666 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7668 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7669 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7671 (ASI_PNF, ASI_BLK_P): Don't define.
7672 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7673 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7675 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7676 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7679 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7681 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7682 FE_UNDERFLOW on Niagara CPUs.
7684 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7687 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7689 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7690 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7691 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7692 flush should be used or not inside of the function.
7693 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7695 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7696 __thread_start): Use HIDDEN_JUMPTARGET.
7697 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7698 __thread_start): Likewise.
7699 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7701 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7702 Add libc_hidden_proto.
7703 (STRTOF): Add libc_hidden_proto.
7704 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7705 (strtold_l, wcstold_l): Use them as second argument for
7708 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7710 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7712 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7714 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7716 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7718 * po/bg.po: New file. From the translation team.
7720 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7722 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7723 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7724 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7725 when each feature was introduced.
7727 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7728 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7729 (CHECK_HASH): New macro.
7730 (PREPARE_VERSION): Use it.
7732 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7733 prototype if not __ASSUME_PSELECT.
7734 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7735 prototype if not __ASSUME_PPOLL.
7737 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7739 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7740 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7743 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7745 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7746 (_libc_vdso_platform_setup): If vDSO is not available point
7747 __vdso_gettimeofday to the vsyscall.
7748 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7749 __vdso_gettimeofday instead of vsyscall.
7751 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7753 * nscd/servicescache.c: Include kernel-features.h.
7754 * nscd/gai.c: Likewise.
7755 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7756 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7757 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7758 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7759 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7760 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7761 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7762 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7763 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7765 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7767 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7768 and _dl_get_origin defines anymore.
7770 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7771 Build fix for systems which might lack POSIX timer support.
7773 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7774 (_libc_vdso_platform_setup): Mangle function pointers before storing
7776 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7777 Demangle vdso pointer before use.
7778 (INTERNAL_VSYSCALL): Likewise.
7780 * elf/cache.c (primes): Mark as const.
7781 Noted by Roland McGrath.
7783 2007-08-01 Andreas Jaeger <aj@suse.de>
7784 Jakub Jelinek <jakub@redhat.com>
7786 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7787 (options): Add option.
7788 (parse_opt): Handle option.
7789 (manual_link): Adjust process_file caller. Call implicit_soname.
7790 (search_dir): Formatting. Use and populate auxiliary cache.
7791 (main): Load and save auxiliary cache.
7792 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7793 stat64 from fstat64 to caller.
7794 (implicit_soname): New function.
7795 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7796 leave *soname as NULL.
7797 * elf/cache.c: Include libgen.h.
7798 (print_entry, print_cache, compare, save_cache, add_to_cache):
7799 Formatting and cleanups.
7800 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7801 aux_cache_file): New structures.
7802 (AUX_CACHEMAGIC): Define.
7803 (primes): New array.
7804 (aux_hash_size, aux_hash): New variables.
7805 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7806 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7807 load_aux_cache, save_aux_cache): New functions.
7808 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7809 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7810 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7811 (process_file): Adjust prototype.
7813 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7815 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7818 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7820 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7821 r_found_version structure as second parameter.
7822 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7823 (_dl_vdso_vsym): Change type of second parameter accordingly.
7824 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7825 (_libc_vdso_platform_setup): Adjust.
7826 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7827 (_libc_vdso_platform_setup): Likewise.
7829 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7830 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7831 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7832 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7833 * csu/libc-start.c: Pretty printing.
7834 Use VDSO_SETUP if defined.
7835 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7836 and let generic code call into _libc_vdso_platform_setup.
7837 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7838 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7839 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7840 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7841 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7843 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7844 (sysdep_rountines): Add dl-vdso.
7846 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7849 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7850 attribute_hidden to __vdso_gettimeofday prototype.
7852 2007-08-12 Roland McGrath <roland@redhat.com>
7854 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7855 From: Karl Berry <karl@freefriends.org>.
7857 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7859 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7860 an atime update for the files we read.
7862 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7864 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7866 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7869 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7870 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7871 * misc/mkostemp.c: New file.
7872 * misc/mkostemp64.c: New file.
7873 * stdlib/stdlib.h: Declare the new functions.
7874 * sysdeps/posix/tempname.c: Add new parameter which is added to
7875 the flags for open. Remove __GT_BIGFILE handling.
7876 * stdio-common/tempname.c: Likewise.
7877 * include/stdio.h: Adjust __gen_tempname prototype.
7878 Renumber __GT_* constants.
7879 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7880 * misc/mkdtemp.c: Likewise.
7881 * misc/mkstemp.c: Likewise.
7882 * misc/mkstemp64.c: Likewise.
7883 * misc/mktemp.c: Likewise.
7884 * stdio-common/tempnam.c: Likewise.
7885 * stdio-common/tmpfile.c: Likewise.
7886 * stdio-common/tmpfile64.c: Likewise.
7887 * stdio-common/tmpnam.c: Likewise.
7888 * stdio-common/tmpnam_r.c: Likewise.
7890 2007-08-10 Roland McGrath <roland@frob.com>
7892 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7894 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7895 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7897 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7899 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7901 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7902 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7903 * nss/nss_files/files-have_o_cloexec.c: New file.
7905 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7908 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7910 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7911 ___new_wcstold_l): New weak aliases.
7912 (strtold_l, wcstold_l): Use them as second argument for
7915 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7917 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7918 register in test for error.
7920 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7921 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7923 * po/sv.po: Update from translation team.
7925 2007-08-06 Roland McGrath <roland@redhat.com>
7927 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7928 Remove __strto*_l inlines.
7929 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7930 * stdlib/strtod.c: Add libc_hidden_def.
7931 * stdlib/strtod_l.c: Likewise.
7932 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7933 for __new_strtold and __new_wcstold.
7934 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7936 * stdlib/strtol.c: Add libc_hidden_def.
7937 * stdlib/strtol_l.c: Likewise.
7938 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7941 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7943 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7944 * scripts/data/localplt-generic.data: ... here.
7945 * elf/Makefile (check-data): Get generic file if no other.
7946 ($(objpfx)check-localplt.out): Make target unconditional.
7948 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7951 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7953 * po/zh_CN.po: Updated translation from translation team.
7955 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7958 Don't use CGOTSETUP and CGOTRESTORE macros.
7960 2007-08-04 Roland McGrath <roland@redhat.com>
7962 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7964 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7966 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7967 __extension__ around the whole statement expression.
7969 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7971 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7972 elements during initialization.
7974 * po/pl.po: Updated translation from translation team.
7975 * po/tr.po: Likewise.
7976 * po/nl.po: Likewise.
7978 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7980 * rt/aio.h: Add __nonnull attributes.
7982 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7984 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7985 * stdlib/Makefile (tests): Add tst-strtod5.
7986 (tst-strtod5-ENV): New.
7987 * stdlib/tst-strtod5.c: New file.
7989 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7991 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7994 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7997 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7999 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8002 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8004 * io/Makefile (aux): Add have_o_cloexec.
8005 * include/fcntl.h: Declare __have_o_cloexec.
8006 * io/have_o_cloexec.c: New file.
8007 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8008 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8009 fcntl call if not necessary.
8010 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8013 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8014 Avoid memset, add explicit initialization.
8015 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8016 to the end and change into zero-sized array.
8017 Move lock member to fill a hole on 64-bit platforms.
8019 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8021 * include/stdlib.h: Add __strto*_internal prototypes here.
8022 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8024 * include/wchar.h: Add __wcsto*_internal prototypes.
8025 * sysdeps/generic/inttypes.h: No need to protect the declaration
8026 of the __strto*_internal and __wcsto*_internal members here.
8028 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8030 2007-08-02 Roland McGrath <roland@redhat.com>
8032 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8033 $(inst_bindir)/getconf if possible.
8035 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8036 (generated): Add it.
8037 ($(inst_libexecdir)/getconf): Use it.
8039 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8041 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8042 /proc is faster and sufficient. /sys is still needed for
8045 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8047 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8048 syscall as __fallocate64.
8049 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8050 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8052 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8054 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8057 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8058 if off_t is different rank from size_t.
8060 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8061 uw_frame_state_for): Avoid type punning warnings.
8062 * sysdeps/generic/unwind-dw2-fde-glibc.c
8063 (_Unwind_IteratePhdrCallback): Likewise.
8064 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8065 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8066 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8069 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8071 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8072 total processors using sysfs.
8073 (__get_nprocs): Use sysfs to determine which processors are online.
8075 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8077 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8078 syscall arguments count.
8080 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8082 2007-07-30 Roland McGrath <roland@redhat.com>
8084 * manual/libc.texinfo: Update copyrights, formatting magic, and
8085 @dircategory. From Karl Berry <karl@freefriends.org>.
8087 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8090 * io/Makefile (headers): Add bits/fcntl2.h.
8092 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8094 (__CPU_EQUAL_S): Likewise.
8096 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8097 (tests): Add tst-cpuset.
8098 * posix/sched_cpualloc.c: New file.
8099 * posix/sched_cpufree.c: New file.
8100 * posix/tst-cpuset.c: New file.
8101 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8103 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8104 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8105 macros. Define CPU_*_S macros.
8107 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8109 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8113 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8114 #.0g and value rounded to 1.0.
8115 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8117 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8119 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8120 for int_frac_digits and frac_digits.
8122 * login/logout.c (logout): Avoid aliasing violation.
8123 * login/logwtmp.c (logwtmp): Likewise.
8125 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8127 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8129 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8131 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8133 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8136 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8138 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8140 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8141 char * to avoid warning.
8142 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8144 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8146 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8147 allocate_arrays): Cast second argument to charmap_find_symbol
8148 to char * to avoid warnings.
8150 * locale/programs/repertoire.c (repertoire_new_char): Change
8151 from_nr, to_nr and cnt to unsigned long, adjust printf format
8154 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8155 Cast second argument to new_element to char * to avoid warnings.
8157 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8159 * intl/gettextP.h (struct loaded_domain): Change plural to const
8160 struct expression *.
8161 * intl/plural-eval.c (plural_eval): Change first argument to
8162 const struct expression *.
8163 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8164 argument to const struct expression **.
8165 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8167 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8168 in call to __gettext_free_exp.
8170 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8171 unitialized wstring/wpattern var warnings.
8173 * posix/runtests.c (struct a_test): Make data field const char *.
8175 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8176 vars if not LDBL_MANT_DIG >= 106.
8178 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8180 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8181 __find_specmb to avoid warning.
8183 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8185 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8188 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8191 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8192 tv var when it will be actually used.
8194 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8197 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8198 char array resp. pointer.
8199 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8201 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8202 to const unsigned char **.
8203 (ucs4_to_cns11643): Change second argument to unsigned char *.
8204 * iconvdata/euc-tw.c (BODY): Change endp type to
8205 const unsigned char *.
8206 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8208 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8209 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8210 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8211 types to unsigned char pointers/arrays instead of char.
8212 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8214 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8215 * iconvdata/jis0212.h: Include assert.h.
8216 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8217 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8218 of trying to handle that.
8219 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8221 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8222 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8223 two dimensional const unsigned char arrays.
8224 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8225 Initialize endp to inptr to shut up a warning.
8227 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8230 * time/strptime_l.c (__strptime_internal): Silently ignore
8231 strftime modifiers and field width in recursive calls.
8233 * include/time.h (enum ptime_locale_status): Remove.
8234 (__strptime_internal): Remove decided and era_cnt arguments,
8235 add statep argument.
8236 * time/strptime_l.c (__strptime_internal): Remove decided
8237 and era_cnt arguments, add statep argument. Don't recompute
8238 any fields in recursive calls, only update caller's tm
8239 and state, if recursive call fails, don't change tm nor
8241 (get_alt_number): Adjust.
8242 (recursive): Adjust caller.
8243 (strptime): Likewise.
8244 * time/strptime.c (strptime): Likewise.
8246 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8248 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8249 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8250 if from and to charsets are the same.
8251 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8252 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8253 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8255 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8257 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8258 Don't define wint_t when __need_mbstate_t unless it
8260 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8261 in the typedef if possible.
8262 * wctype/wctype.h (wint_t): Define by including
8263 wchar.h with __need_wint_t instead of including stddef.h
8264 with __need_wint_t and as fallback definining it ourselves.
8265 * iconv/gconv.h (__need_wint_t): Define before including
8267 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8268 or _GLIBCPP_USE_WCHAR_T.
8269 (__need_wchar_t): Don't define
8270 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8271 (__need_wint_t): Don't define before including stddef.h,
8272 define before including wchar.h only if _LIBC or
8273 _GLIBCPP_USE_WCHAR_T.
8274 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8275 * sysdeps/mach/hurd/_G_config.h: Likewise.
8276 * sysdeps/generic/_G_config.h: Likewise.
8277 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8278 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8279 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8280 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8282 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8284 * sysdeps/posix/posix_fallocate64.c: Undefine
8285 __posix_fallocate64_l64 before alias handling.
8286 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8287 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8288 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8289 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8291 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8293 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8295 * locale/programs/ld-collate.c (atwc): New variable.
8296 (add_to_tablewc): New toplevel function, moved from collate_output.
8297 (collate_output): Remove add_to_tablewc nested function.
8299 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8300 (name_insert): New function.
8301 (write_output): Remove hash_table and hash_size vars and name_insert
8304 2007-07-24 Roland McGrath <roland@redhat.com>
8306 * Makerules (install-others-programs-nosubdir): New target.
8307 (install-no-libc.a-nosubdir): Depend on it.
8309 * iconv/Makefile (install-others-programs): Set this instead of
8311 * login/Makefile (install-others-programs): Likewise.
8312 * posix/Makefile (install-others-programs): Likewise.
8314 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8317 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8319 * io/Makefile (tests): Add tst-posix_fallocate.
8320 * io/tst-posix_fallocate.c: New file.
8322 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8325 2007-07-22 Roland McGrath <roland@frob.com>
8327 * hurd/getdport.c: Add missing copyright year update.
8329 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8330 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8332 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8334 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8336 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8337 O_CLOEXEC is needed.
8338 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8339 Avoid additional fcntl to set O_CLOEXEC if not needed.
8340 * nis/nss_compat/compat-initgroups.c: Likewise.
8341 * nis/nss_compat/compat-pwd.c: Likewise.
8342 * nis/nss_compat/compat-spwd.c: Likewise.
8344 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8347 * manual/errno.texi: Change ECANCELED value to 119.
8350 * mach/lock-intern.h: Include <sys/cdefs.h>.
8353 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8357 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8360 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8362 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8364 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8366 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8368 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8370 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8371 descriptor received from nscd.
8373 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8375 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8376 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8377 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8378 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8379 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8380 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8382 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8385 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8388 * login/forkpty.c (forkpty): Close master and slave fds on
8389 fork failure. Patch by
8390 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8392 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8394 * include/features.h (__USE_ISOC95): New define.
8395 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8396 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8397 for -std=iso9899:199409.
8398 * CONFORMANCE: Remove comments about unsupported AMD1.
8400 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8402 * sysdeps/ia64/sched_cpucount.c: New file.
8403 * sysdeps/powerpc/sched_cpucount.c: New file.
8405 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8406 __BEGIN_DECLS/__END_DECLS around the prototype.
8407 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8408 pointer to const cpu_set_t.
8410 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8411 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8412 __need_size_t and include stddef.h.
8413 * sysvipc/sys/msg.h: Likewise.
8414 * posix/sched.h: Likewise.
8415 * hurd/hurd/signal.h (__need_size_t): Define.
8417 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8418 neither does signal.h in pedantic ISO C namespaces. stdio.h
8419 no longer defines wint_t or wchar_t.
8421 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8422 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8423 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8424 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8425 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8426 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8427 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8428 * debug/printf_chk.c (__printf_chk): Likewise.
8429 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8430 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8432 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8435 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8436 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8438 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8441 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8442 * malloc/malloc.h (realloc): Likewise.
8444 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8445 if one of proc_file_chain streams has that fileno.
8446 * stdio-common/Makefile (tests): Add tst-popen2.
8447 * stdio-common/tst-popen2.c: New test.
8449 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8451 * elf/ldconfig.c: Allow GPLv2 or any later version.
8452 * elf/readlib.c: Likewise.
8453 * elf/chroot_canon.c: Likewise.
8454 * elf/cache.c: Likewise.
8455 * nscd/mem.c: Likewise.
8456 * nscd/getpwuid_r.c: Likewise.
8457 * nscd/grpcache.c: Likewise.
8458 * nscd/aicache.c: Likewise.
8459 * nscd/getsrvbynm_r.c: Likewise.
8460 * nscd/nscd.c: Likewise.
8461 * nscd/servicescache.c: Likewise.
8462 * nscd/getsrvbypt_r.c: Likewise.
8463 * nscd/initgrcache.c: Likewise.
8464 * nscd/gethstbyad_r.c: Likewise.
8465 * nscd/gethstbynm2_r.c: Likewise.
8466 * nscd/getgrnam_r.c: Likewise.
8467 * nscd/nscd_setup_thread.c: Likewise.
8468 * nscd/getpwnam_r.c: Likewise.
8469 * nscd/gai.c: Likewise.
8470 * nscd/connections.c: Likewise.
8471 * nscd/dbg_log.c: Likewise.
8472 * nscd/cache.c: Likewise.
8473 * nscd/hstcache.c: Likewise.
8474 * nscd/nscd_conf.c: Likewise.
8475 * nscd/getgrgid_r.c: Likewise.
8476 * nscd/pwdcache.c: Likewise.
8477 * catgets/gencat.c: Likewise.
8478 * locale/programs/linereader.h: Likewise.
8479 * locale/programs/locarchive.c: Likewise.
8480 * locale/programs/ld-paper.c: Likewise.
8481 * locale/programs/locfile-kw.h: Likewise.
8482 * locale/programs/ld-address.c: Likewise.
8483 * locale/programs/xmalloc.c: Likewise.
8484 * locale/programs/ld-time.c: Likewise.
8485 * locale/programs/localedef.c: Likewise.
8486 * locale/programs/simple-hash.c: Likewise.
8487 * locale/programs/xstrdup.c: Likewise.
8488 * locale/programs/ld-numeric.c: Likewise.
8489 * locale/programs/locfile-kw.gperf: Likewise.
8490 * locale/programs/ld-collate.c: Likewise.
8491 * locale/programs/charmap-kw.gperf: Likewise.
8492 * locale/programs/charmap.h: Likewise.
8493 * locale/programs/charmap-kw.h: Likewise.
8494 * locale/programs/config.h: Likewise.
8495 * locale/programs/locfile.c: Likewise.
8496 * locale/programs/ld-ctype.c: Likewise.
8497 * locale/programs/charmap.c: Likewise.
8498 * locale/programs/ld-messages.c: Likewise.
8499 * locale/programs/repertoire.h: Likewise.
8500 * locale/programs/locale.c: Likewise.
8501 * locale/programs/ld-name.c: Likewise.
8502 * locale/programs/linereader.c: Likewise.
8503 * locale/programs/locfile.h: Likewise.
8504 * locale/programs/3level.h: Likewise.
8505 * locale/programs/ld-monetary.c: Likewise.
8506 * locale/programs/ld-measurement.c: Likewise.
8507 * locale/programs/charmap-dir.c: Likewise.
8508 * locale/programs/ld-identification.c: Likewise.
8509 * locale/programs/localedef.h: Likewise.
8510 * locale/programs/charmap-dir.h: Likewise.
8511 * locale/programs/repertoire.c: Likewise.
8512 * locale/programs/simple-hash.h: Likewise.
8513 * locale/programs/ld-telephone.c: Likewise.
8514 * locale/programs/locale-spec.c: Likewise.
8515 * locale/programs/locfile-token.h: Likewise.
8516 * posix/getconf.c: Likewise.
8517 * iconv/dummy-repertoire.c: Likewise.
8518 * iconv/iconv_charmap.c: Likewise.
8519 * iconv/iconvconfig.c: Likewise.
8520 * iconv/iconv_prog.c: Likewise.
8521 * malloc/memusagestat.c: Likewise.
8522 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8524 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8526 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8527 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8528 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8529 check for the first argument.
8531 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8534 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8535 (__tgmath_real_type): Fix if expr is const int or other const
8536 qualified integral type.
8537 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8538 expressions and handle const qualified arguments.
8539 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8540 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8541 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8542 statement expressions.
8543 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8544 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8545 (__TGMATH_UNARY_IMAG): Define.
8546 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8547 * math/Makefile (tests): Add test-tgmath2.
8548 (CFLAGS-test-tgmath2.c): Add.
8549 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8550 count_cfloat, count_cldouble): New variables.
8552 (main): Check number of complex calls as well.
8553 (F(compile_test)): Add complex tests and tests with const qualified
8555 (y, z, ccount): Define.
8556 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8557 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8558 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8559 F(cproj)): New functions.
8560 * math/test-tgmath2.c: New test.
8562 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8565 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8566 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8568 * dlfcn/Makefile (distribute): Add glreflib3.c.
8569 (module-names): Add glreflib3.
8570 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8572 (LDFLAGS_glreflib3.so): New.
8573 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8575 * dlfcn/glreflib3.c: New file.
8577 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8578 returned -1, return NULL.
8579 * intl/explodename.c (_nl_explode_name): Return -1 if
8580 _nl_normalize_codeset failed.
8582 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8584 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8585 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8586 and avoid branch misspredicts for > 31 bytes memset case.
8587 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8588 Remove toc ref to __cache_line_size.
8590 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8591 to get ISA-V2.0 branch hints.
8592 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8593 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8594 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8595 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8596 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8597 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8598 Remove toc ref to __cache_line_size.
8600 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8601 Include math_ldbl_opt.h.
8603 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8606 * time/strptime_l.c (__strptime_internal): Implement greedy
8607 matching of weekday and month names.
8609 2007-07-09 Roland McGrath <roland@redhat.com>
8611 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8612 (ELF_NOTE_ABI): Use it.
8613 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8615 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8617 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8618 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8620 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8623 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8624 in loop to look for conversion specifier to avoid testing of
8626 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8627 * stdio-common/bug18.c: New file.
8628 * stdio-common/bug18a.c: New file.
8629 * stdio-common/bug19.c: New file.
8630 * stdio-common/bug19a.c: New file.
8632 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8634 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8637 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8639 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8640 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8641 Return NULL if mmap failed instead of asserting it does not.
8642 (calloc): Check for integer overflow.
8644 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8647 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8650 * nis/nss-default.c: Include errno.h.
8651 (init): Preserve errno.
8653 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8655 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8657 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8661 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8663 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8665 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8667 * sysdeps/s390/dl-procinfo.c: New file.
8668 * sysdeps/s390/dl-procinfo.h: New file.
8669 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8671 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8673 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8674 in PT_NOTE segments with multiple notes.
8675 * elf/readelflib.c (process_elf_file): Likewise.
8677 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8679 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8682 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8684 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8686 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8688 * include/link.h: Don't include rtld-lowlevel.h.
8689 (struct link_map): Remove l_scope_lock.
8690 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8691 (_dl_scope_free_list): New field (variable) in _rtld_global.
8692 (DL_LOOKUP_SCOPE_LOCK): Remove.
8693 (_dl_scope_free): New prototype.
8694 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8695 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8696 (_dl_profile_fixup): Likewise.
8697 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8698 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8699 THREAD_GSCOPE_RESET_FLAG around it.
8700 * elf/dl-close.c (_dl_close_worker): Don't use
8701 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8702 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8703 scopes were queued or if l_scope_mem has been abandoned.
8704 * elf/dl-open.c (_dl_scope_free): New function.
8705 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8706 * elf/dl-support.c (_dl_scope_free_list): New variable.
8707 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8708 Remove DL_LOOKUP_SCOPE_LOCK handling.
8709 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8711 * elf/dl-object.c (_dl_new_object): Don't use
8712 __rtld_mrlock_initialize.
8714 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8716 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8718 (rtld_global_ro): Likewise.
8720 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8722 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8723 Move PT_LOAD checking to...
8724 (_dl_addr_inside_object): ... here, new function.
8725 * elf/dl-sym.c (do_sym): If not l_contiguous,
8726 call _dl_addr_inside_object.
8727 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8728 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8729 * elf/dl-open.c (dl_open_worker): Likewise.
8730 (_dl_addr_inside_object): New function if IS_IN_rtld.
8731 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8732 holes are present or are PROT_NONE protected.
8733 * include/link.h (struct link_map): Add l_contiguous field.
8734 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8736 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8737 Tomas Janousek <tjanouse@redhat.com>
8738 Ulrich Drepper <drepper@redhat.com>
8741 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8742 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8744 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8745 unused member a bitmap.
8746 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8747 servers are configured.
8749 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8751 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8753 2007-06-17 Andreas Schwab <schwab@suse.de>
8755 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8757 2007-06-16 Andreas Jaeger <aj@suse.de>
8760 * sysdeps/unix/sysv/linux/sys/ptrace.h
8761 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8762 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8763 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8764 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8765 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8767 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8768 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8769 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8770 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8772 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8775 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8776 determining whether there are IPv4/IPv6 addresses, ignore loopback
8779 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8781 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8782 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8783 as the return type. Change type of "r" variable to CMPtype.
8784 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8785 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8786 * soft-fp/gedf2.c (__gedf2): Likewise.
8787 * soft-fp/gesf2.c (__gesf2): Likewise.
8788 * soft-fp/getf2.c (__getf2): Likewise.
8789 * soft-fp/ledf2.c (__ledf2): Likewise.
8790 * soft-fp/lesf2.c (__lesf2): Likewise.
8791 * soft-fp/letf2.c (__letf2): Likewise.
8792 * soft-fp/unorddf2 (__unorddf2): Likewise.
8793 * soft-fp/unordsf2 (__unordsf2): Likewise.
8794 * soft-fp/unordtf2 (__unordtf2): Likewise.
8796 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8798 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8799 make sure gcc doesn't mess around with this.
8801 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8803 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8805 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8807 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8808 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8809 at most once per _dl_close_worker.
8811 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8813 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8814 __sched_cpucount as const.
8815 * posix/sched_cpucount.c: Adjust.
8817 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8818 instruction for counting bits.
8819 * sysdeps/x86_64/sched_cpucount.c: New file.
8821 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8823 * configure.in: Avoid variable named BASH.
8824 * config.make.in: Likewise.
8825 Patch in part by Mike Frysinger.
8827 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8830 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8831 pseudo-zeros as zero.
8832 * sysdeps/x86_64/ldbl2mpn.c: New file.
8833 * sysdeps/ia64/ldbl2mpn.c: New file.
8835 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8837 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8838 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8839 Remove unreachable code at the end.
8841 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8843 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8844 ldbl-128ibm in comment.
8845 (fpclassifyl): Correct classification of denormals.
8846 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8847 return value for MIN denormal. Rewrite using long double math too
8848 correctly handle denormals and canonicalize the results.
8850 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8853 (__mpn_construct_long_double): Fix conversion where result ought
8854 to be smaller than __LDBL_MIN__, or the low double should be
8855 denormal. Fix decision where to negate low double - honor round
8857 * stdio-common/tst-sprintf2.c: Include string.h.
8858 (COMPARE_LDBL): Define.
8859 (TEST): Also test whether a string hexadecimal float representation
8860 can be parsed back to the number.
8861 (main): Add a couple of further tests.
8863 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8865 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8866 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8867 is non-zero, but smaller than 2 * __DBL_MIN__.
8868 * stdio-common/tst-sprintf2.c: New test.
8869 * stdio-common/Makefile (tests): Add tst-sprintf2.
8871 * math/test-misc.c (main): Don't run last batch of tests with
8872 IBM long double format.
8874 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8876 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8877 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8878 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8879 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8880 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8881 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8882 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8883 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8884 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8885 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8887 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8893 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8898 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8900 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8902 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8904 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8906 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8909 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8911 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8912 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8913 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8914 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8915 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8916 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8917 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8918 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8920 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8922 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8923 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8924 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8925 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8926 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8927 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8928 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8929 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8931 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8933 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8934 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8935 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8936 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8938 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8940 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8941 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8943 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8945 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8946 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8947 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8948 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8950 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8952 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8953 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8955 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8957 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8958 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8960 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8961 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8962 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8963 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8965 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8967 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8968 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8969 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8970 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8972 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8974 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8975 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8976 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8977 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8978 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8979 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8981 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8983 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8984 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8985 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8986 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8988 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8990 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8991 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8992 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8993 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8994 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8995 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8996 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8997 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8998 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8999 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9000 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9001 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9002 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9003 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9004 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9005 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9007 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9009 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9010 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9012 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9014 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9015 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9017 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9019 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9020 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9021 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9022 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9023 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9024 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9025 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9026 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9027 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9028 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9030 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9032 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9034 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9036 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9037 branch miss-predicts. Ensure that cache line crossing does not impact
9040 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9042 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9043 "../../powerpc32/power4/memcopy.h".
9044 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9045 "../../powerpc32/power4/wordcopy.c".
9047 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9049 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9050 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9051 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9052 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9053 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9054 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9056 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9058 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9060 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9062 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9063 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9064 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9065 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9066 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9067 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9068 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9069 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9071 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9073 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9075 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9077 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9078 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9079 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9080 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9081 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9082 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9083 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9085 2007-05-29 Roland McGrath <roland@redhat.com>
9087 * po/Makefile (po-sed-cmd): New variable.
9088 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9090 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9092 * crypt/md5-crypt.c: Fix comment.
9094 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9095 of crashing. When this is the case or if the reply is malformed,
9096 don't try to close the new file descriptor since it does not
9098 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9100 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9102 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9103 if __NR_utimensat is not defined.
9105 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9107 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9109 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9111 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9112 (open): Fix comment typos. Don't call __open_2 if flags
9113 is a compile time constant without O_CREAT.
9114 (__open64_2): Add nonnull attribute.
9115 (open64): Fix comment typos. Don't call __open64_2 if flags
9116 is a compile time constant without O_CREAT.
9117 (__openat_2): Add nonnull attribute, fix nonnull attribute
9119 (openat): Fix comment typos. Don't call __openat_2 if flags
9120 is a compile time constant without O_CREAT.
9121 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9123 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9124 is a compile time constant without O_CREAT.
9126 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9128 * Makerules (sysd-rules): Define PTW for ptw-* files.
9129 * Versions: Define GLIBC_2.7 for libc.
9130 * include/stdio.h: Declare __fortify_fail.
9131 * debug/fortify_fail.c: New file.
9132 * debug/Makefile (routines): Add fortify_fail.
9133 * debug/chk_fail.c: Use __fortify_fail.
9134 * debug/stack_chk_fail.c: Likewise.
9135 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9136 __openat64_2 for GLIBC_2.7.
9137 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9138 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9139 and fails if necessary.
9140 * io/open64.c: Likewise.
9141 * io/openat.c: Likewise.
9142 * io/openat64.c: Likewise.
9143 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9144 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9145 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9146 * io/bits/fcntl2.h: New file.
9147 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9149 * include/bits/fcntl2.h: New file.
9150 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9152 * sysdeps/unix/sysv/linux/open_2.c: New file.
9154 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9156 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9157 as second parameter to handle_intel.
9159 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9162 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9164 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9165 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9167 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9168 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9169 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9171 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9173 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9176 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9177 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9178 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9180 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9183 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9184 reinitialize workend at the start of each do_positional format spec
9185 loop, free workstart before do_positional loops.
9186 (printf_unknown): Fix size of work_buffer.
9187 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9189 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9190 (public_sET_STATe): If ms->version < 3, put all chunks into
9191 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9194 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9195 * malloc/hooks.c: Likewise.
9196 * malloc/arena.c: Likewise.
9197 * malloc/malloc.c (do_check_malloc_state): Don't assert
9198 n_mmaps is not greater than n_mmaps_max. This removes the need
9199 for the previous change.
9201 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9204 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9206 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9207 Define for kernel >= 2.6.22.
9209 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9211 * elf/dl-close.c (_dl_close_worker): When removing object from
9212 global scope, wait for all lookups to finish afterwards.
9213 * elf/dl-open.c (add_to_global): When global scope array must
9214 grow, allocate a new one and free old array only after all
9216 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9217 (_dl_lookup_symbol_x): Likewise.
9218 * elf/dl-support.c: Define _dl_wait_lookup_done.
9219 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9220 _dl_wait_lookup_done.
9222 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9223 not overlapping with arena.
9225 * malloc/mcheck.c (reallochook): If size==0, free the block.
9227 * rt/tst-shm.c: Use fstat64 instead of fstat.
9229 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9230 __NR_sync_file_range is not defined.
9232 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9234 Dummy files to prevent stub versions from being used.
9235 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9236 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9237 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9238 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9240 * version.h (VERSION): Set to 2.6.90.
9242 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9244 * version.h (VERSION): Define to 2.6.
9245 * include/features.h (__GLIBC_MINOR__): Define to 6.
9247 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9249 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9252 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9254 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9255 number of mmaps. n_mmaps_max is the target.
9256 * malloc/hooks.c: Likewise.
9257 * malloc/arena.c: Likewise.
9259 2007-05-12 Andreas Jaeger <aj@suse.de>
9261 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9264 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9266 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9267 adding new variables.
9269 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9270 optimize. Completely extend global scope array before making the
9271 new entries visible.
9273 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9275 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9276 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9279 * include/link.h: Move l_version and l_nversion members around to
9282 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9284 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9285 (__sched_setaffinity_new): If syscall was successful and
9286 RESET_VGETCPU_CACHE is defined, use it before returning.
9287 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9289 * io/sys/stat.h: Make sure struct timespec is defined for
9292 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9294 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9295 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9296 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9297 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9298 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9299 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9300 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9301 * io/sys/stat.h: Declare utimensat, futimens.
9302 * io/utimensat.c: New file.
9303 * io/futimens.c: New file.
9304 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9305 * sysdeps/unix/sysv/linux/futimens.c: New file.
9306 * io/Makefile (routines): Add utimensat, futimens.
9307 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9308 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9309 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9312 * include/sys/cdefs.h: Redefine __nonnull so that test for
9313 incorrect parameters in the libc code itself are not omitted.
9315 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9317 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9318 exception in addition to inexact when asked to raise only FE_INEXACT.
9321 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9324 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9327 * string/strfry.c (strfry): Make result more random.
9329 2007-05-07 Richard Henderson <rth@redhat.com>
9331 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9332 if __NO_LONG_DOUBLE_MATH.
9333 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9334 available in the compiler, add .arch directive to the assembly.
9336 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9338 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9339 compat_symbol to GLIBC_2_1.
9340 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9341 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9342 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9343 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9344 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9345 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9346 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9348 (__isnanl): New compat_symbol.
9350 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9351 Jakub Jelinek <jakub@redhat.com>
9353 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9354 (new_heap): Initialize mprotect_size.
9355 (grow_heap): When growing, only mprotect from mprotect_size till
9356 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9357 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9359 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9360 Peter Bergner <bergner@us.ibm.com>
9362 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9363 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9364 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9365 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9366 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9367 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9368 Call __fe_mask_env() if all FP exceptions disabled.
9369 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9370 from old FPSCR to new fenv to propagate DFP rounding modes.
9371 Call __fe_mask_env() if FP exceptions previously enabled.
9372 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9373 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9374 transitioning from all exceptions disabled to any exception enabled
9376 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9377 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9378 when transitioning from all exceptions disabled to any exception
9379 enabled or visa versa.
9380 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9384 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9387 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9390 * posix/unistd.h: Remove __THROW from fdatasync.
9392 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9395 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9397 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9399 * stdio-common/vfprintf.c (process_string_arg): Optimize
9400 ridiculous precision in wide char code printing multi-byte string.
9401 Reported by Jim Meyering <jim@meyering.net>.
9404 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9405 boundaries to work around systems with overlapping binary loading.
9406 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9408 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9410 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9411 __mbsnrtowcs after last change.
9413 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9414 (get_ident): Likewise.
9416 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9418 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9419 with setting the sticky bit.
9420 * math/test-misc.c (main): Add more truncation tests.
9422 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9424 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9425 double in the function declaration.
9426 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9427 double in the function declaration.
9428 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9429 float in the function declaration.
9430 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9431 float in the function declaration.
9433 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9434 denormal operands. Do not generate FP_EX_DENORM exception.
9435 (FP_UNPACK_RAW_EP): Ditto.
9436 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9437 undefined _FP_UNPACK_RAW_E.
9438 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9439 undefined _FP_UNPACK_RAW_EP.
9440 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9441 undefined _FP_PACK_RAW_E.
9442 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9443 undefined _FP_PACK_RAW_EP.
9445 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9447 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9450 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9451 Jakub Jelinek <jakub@redhat.com>
9453 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9454 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9456 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9458 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9460 * math/test-misc.c (main): Add tests for rounding long double
9461 values close to smallest double denormalized value to double.
9463 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9465 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9466 condition for truncating to 0. Set sticky bit for such
9469 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9471 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9472 fixed length array for ignore.
9474 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9477 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9478 stack for large precisions.
9479 * stdio-common/test-vfprintf.c (main): Add test for large
9482 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9484 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9486 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9489 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9490 account in the size check.
9491 * resolv/tst-inet_ntop.c: New test.
9492 * resolv/Makefile (tests): Add tst-inet_ntop.
9494 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9495 Jakub Jelinek <jakub@redhat.com>
9498 * malloc/malloc.c: Keep separate list for first blocks on the bin
9499 lists with a given size. This helps skipping over list elements
9500 we know won't fit in two places.
9501 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9503 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9506 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9507 label to Teredo tunnel addresses 2001://32.
9509 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9511 * locale/programs/ld-collate.c (collate_read): Allow order_start
9514 * locale/programs/ld-collate.c (collate_read): Fix printing of
9518 * locale/C-translit.h.in: Add entry for U2044.
9521 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9522 hexa-decimal floats without exponent.
9523 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9525 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9527 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9528 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9529 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9530 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9532 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9535 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9537 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9538 of 0 after the out_fail label.
9540 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9543 * iconv/gconv_charset.h (strip): Allow ':'.
9544 * iconv/iconv_open.c (iconv_open): Adjust comment.
9546 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9548 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9551 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9554 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9555 alignment of buffer and tmp_buffer.
9556 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9557 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9558 alignment of buffer.
9559 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9560 bigger than INT_MAX.
9561 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9562 h_errnop arguments. Fail if buflen is too small.
9563 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9565 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9568 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9569 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9571 2007-04-22 Roland McGrath <roland@redhat.com>
9573 * elf/elf.h (NT_PRXFPREG): New macro.
9575 2007-04-19 Andreas Jaeger <aj@suse.de>
9578 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9579 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9582 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9584 * include/sys/mman.h: Mark madvise hidden.
9585 * misc/madvise.c: Add libc_hidden_def.
9587 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9589 * nis/nis_domain_of.c (__nis_domain_of): New function.
9590 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9591 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9592 * nis/nis_call.c (rec_dirsearch): Likewise.
9593 (first_shoot): Likewise. Remove search_parent_first argument.
9594 (struct nis_server_cache): Rename search_parent_first field
9596 (nis_server_cache_search, nis_server_cache_add): Rename
9597 search_parent_first argument to search_parent.
9598 (__nisfind_server): Likewise. If search_parent, call
9601 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9603 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9605 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9608 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9610 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9613 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9615 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9617 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9618 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9619 current number of locales in SUPPORTED.
9620 (create_archive): Initialize serial.
9621 (enlarge_archive): Preserve aliases rather than duplicating
9624 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9626 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9627 after _IO_un_link, not before it.
9629 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9630 special case handling when wcp == wstartp + 1. Fix a comment typo.
9631 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9633 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9635 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9636 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9637 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9639 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9640 _IO_file_xsgetn_maybe_mmap): Likewise.
9641 * libio/oldfileops.c (old_do_write): Likewise.
9642 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9643 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9644 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9645 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9646 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9647 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9648 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9649 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9650 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9651 _IO_file_underflow, _IO_file_underflow_mmap,
9652 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9653 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9654 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9655 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9656 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9657 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9658 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9659 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9660 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9661 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9662 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9663 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9664 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9665 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9666 _IO_adjust_column_internal, _IO_default_uflow_internal,
9667 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9668 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9669 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9670 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9671 _IO_file_close_it_internal, _IO_file_underflow_internal,
9672 _IO_file_overflow_internal, _IO_file_attach_internal,
9673 _IO_file_fopen_internal, _IO_file_sync_internal,
9674 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9675 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9676 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9677 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9678 _IO_seekpos_unlocked): Likewise.
9679 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9680 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9682 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9684 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9685 argument in xmalloc size computation.
9687 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9689 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9690 math_opt_barrier and math_force_eval macros.
9692 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9695 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9696 * sysdeps/i386/fpu/math_private.h: New file.
9697 * sysdeps/x86_64/fpu/math_private.h: New file.
9698 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9699 math_force_eval macros. Use "+m" constraint on asm rather than
9701 * math/s_nextafter.c (__nextafter): Likewise.
9702 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9704 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9705 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9706 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9707 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9708 math_opt_barrier and math_force_eval macros.
9709 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9710 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9711 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9712 (__nexttoward): Use math_opt_barrier and
9713 math_force_eval macros. Use "+m" constraint on asm rather than
9714 "=m" and "m". Only use asm to force double result if
9715 FLT_EVAL_METHOD is 2.
9716 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9717 (__nexttowardf): Use math_opt_barrier and
9718 math_force_eval macros. Use "+m" constraint on asm rather than
9719 "=m" and "m". Only use asm to force double result if
9720 FLT_EVAL_METHOD is not 0.
9721 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9722 (__nexttowardf): Use math_opt_barrier and
9723 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9724 x to float using asm.
9725 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9726 (__nldbl_nexttowardf): Use math_opt_barrier and
9727 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9728 x to float using asm.
9729 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9730 (__nexttowardf): Use math_opt_barrier and math_force_eval
9731 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9732 * math/bug-nextafter.c (zero, inf): New variables.
9733 (main): Add new tests.
9734 * math/bug-nexttoward.c (zero, inf): New variables.
9735 (main): Add new tests.
9737 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9740 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9741 exceptions both in SW and MXCSR.
9742 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9743 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9744 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9745 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9746 in MXCSR if SSE is available.
9747 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9749 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9751 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9752 Return 0 rather than 1.
9753 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9754 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9755 * math/test-fenv.c (feholdexcept_tests): New function.
9758 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9761 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9764 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9767 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9768 Reported by David Anderson <davea42@earthlink.net>.
9770 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9772 * posix/sys/wait.h: Remove unnecessary forward declaration.
9774 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9776 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9777 with obj->do_servers after first_shoot.
9779 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9781 * posix/Makefile (routines): Add sched_cpucount.
9782 (tests): Add tst-cpucount.
9783 * posix/sched_cpucount.c: New file.
9784 * posix/tst-cpucount.c: New file.
9785 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9786 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9787 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9788 * posix/sched.h: Define CPU_COUNT.
9790 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9792 * posix/fnmatch.c (STRUCT): Define.
9793 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9794 * posix/fnmatch_loop.c (struct STRUCT): New type.
9795 (FCT): Add ends argument. If ends != NULL and normal * is
9796 seen in the pattern, store current pattern and string pointers
9797 and return. Adjust recursive calls.
9798 (EXT): Adjust FCT callers.
9799 (STRUCT): Undef at the end of the file.
9800 * posix/Makefile (tests): Add tst-fnmatch2.
9801 * posix/tst-fnmatch2.c: New test.
9803 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9805 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9808 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9809 Change last argument to unsigned int.
9811 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9813 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9815 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9817 * config.h.in (HAVE_LIBCAP): Add.
9818 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9820 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9821 free_caps. Cast away const from 4th cap_set_flag argument.
9823 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9825 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9827 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9828 Add sync_file_range.
9829 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9831 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9833 * sysdeps/powerpc/bits/atomic.h
9834 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9835 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9836 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9837 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9838 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9839 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9840 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9841 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9842 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9843 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9844 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9845 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9846 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9847 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9848 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9849 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9850 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9851 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9852 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9853 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9855 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9857 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9858 (__cache_line_size): Define the variable here. Add
9859 attribute_hidden, remove weak_extern.
9860 (__libc_start_main): Set __cache_line_size
9862 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9863 (__cache_line_size): Define the variable here. Add
9864 attribute_hidden, remove weak_extern.
9865 (DL_PLATFORM_AUXV): Set __cache_line_size
9867 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9868 weak_extern, add attribute_hidden.
9869 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9871 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9873 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9875 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9878 * timezone/africa: Update from tzdata2007d.
9879 * timezone/asia: Likewise.
9880 * timezone/australasia: Likewise.
9881 * timezone/backward: Likewise.
9882 * timezone/europe: Likewise.
9883 * timezone/iso3166.tab: Likewise.
9884 * timezone/leapseconds: Likewise.
9885 * timezone/northamerica: Likewise.
9886 * timezone/southamerica: Likewise.
9887 * timezone/zone.tab: Likewise.
9889 * timezone/private.h: Update from tzcode2007d.
9890 * timezone/zdump.c: Likewise.
9891 * timezone/zic.c: Likewise.
9893 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9895 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9896 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9898 (nis_server_cache_search, nis_server_cache_add): New functions.
9899 (__nisfind_server): Use them. Add dbp and flags argument, if
9900 call __nisbind_create.
9901 (__nisbind_create): Add server_used and current_ep arguments,
9902 only call __nis_findfastest if server_used is ~0.
9903 (__do_niscall2, __prepare_niscall): Adjust callers.
9904 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9905 ckey_cache_euid, ckey_cache_lock): New variables.
9906 (get_ckey): New function.
9907 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9908 __pmap_getnisport. Save __pmap_getnisport result in
9909 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9911 * nis/nis_lookup.c (nis_lookup): Likewise.
9912 * nis/nis_table.c (nis_list): Likewise.
9913 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9916 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9917 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9918 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9919 _nss_nisplus_getservbyport_r): Likewise.
9920 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9921 _nss_nisplus_getnetbyaddr_r): Likewise.
9922 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9923 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9924 _nss_nisplus_getntohost_r): Likewise.
9925 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9926 _nss_nisplus_getrpcbynumber_r): Likewise.
9928 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9930 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9931 * configure: Rebuilt.
9933 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9935 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9937 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9940 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9943 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9945 * nscd/gai.c: Include alloca.h.
9946 (__libc_use_alloca): Define.
9948 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9950 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9952 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9953 (DL_DST_REQUIRED): Adjust user.
9955 * include/dlfcn.h (struct link_map): New forward decl.
9957 * inet/getnameinfo.c: Include stddef.h.
9958 (getnameinfo): Use offsetof.
9960 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9962 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9964 * string/strerror_l.c: Include stdlib.h.
9966 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9967 * config.make.in (gnu89-inline-CFLAGS): New variable.
9968 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9970 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9971 * argp/argp.h: Use it.
9972 * bits/mathinline.h: Likewise.
9973 * bits/sigset.h: Likewise.
9974 * bits/string.h: Likewise.
9975 * ctype/ctype.h: Likewise.
9976 * hurd/hurd.h: Likewise.
9977 * hurd/hurd/fd.h: Likewise.
9978 * hurd/hurd/port.h: Likewise.
9979 * hurd/hurd/signal.h: Likewise.
9980 * hurd/hurd/threadvar.h: Likewise.
9981 * hurd/hurd/userlink.h: Likewise.
9982 * io/sys/stat.h: Likewise.
9983 * libio/bits/stdio.h: Likewise.
9984 * libio/bits/stdio2.h: Likewise.
9985 * mach/lock-intern.h: Likewise.
9986 * mach/mach/mig_support.h: Likewise.
9987 * math/bits/cmathcalls.h: Likewise.
9988 * posix/bits/unistd.h: Likewise.
9989 * socket/bits/socket2.h: Likewise.
9990 * stdlib/bits/stdlib.h: Likewise.
9991 * stdlib/stdlib.h: Likewise.
9992 * string/argz.h: Likewise.
9993 * string/bits/string2.h: Likewise.
9994 * string/bits/string3.h: Likewise.
9995 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9996 * sysdeps/generic/inttypes.h: Likewise.
9997 * sysdeps/generic/machine-lock.h: Likewise.
9998 * sysdeps/generic/machine-sp.h: Likewise.
9999 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10000 * sysdeps/i386/i486/bits/string.h: Likewise.
10001 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10002 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10003 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10004 * sysdeps/mach/i386/machine-lock.h: Likewise.
10005 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10006 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10007 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10008 * sysdeps/s390/bits/string.h: Likewise.
10009 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10010 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10011 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10012 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10013 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10014 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10015 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10016 * wcsmbs/bits/wchar2.h: Likewise.
10017 * wcsmbs/wchar.h: Likewise.
10018 * stdlib/gmp.h: Likewise. Include <features.h> to get
10019 __extern_inline definition.
10021 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10023 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10027 * math/libm-test.inc (log_test): Test -Inf and NaN.
10028 (log10_test, log1p_test, log2_test): Test -Inf.
10029 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10030 FE_INVALID when argument is qNaN.
10031 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10032 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10033 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10034 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10035 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10036 testb $4, %ah and jump if non-zero.
10037 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10038 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10041 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10042 ancestors with the same depths.
10043 Patch by Niels Moeller <nisse@lysator.liu.se>.
10044 (filter_doc): Don't crash if argp is NULL.
10045 * argp/Makefile (tests): Add tst-argp2.
10046 * argp/tst-argp2.c: New test.
10049 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10051 (updwtmp_file): Likewise.
10054 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10055 (inet6_opt_append): Don't check extlen is big enough if extbuf
10057 (inet6_opt_finish): Likewise.
10058 * inet/Makefile (tests): Add test-inet6_opt.
10059 * inet/test-inet6_opt.c: New test.
10061 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10062 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10063 NLMSG_ERR. Instead use a page sized buffer.
10064 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10067 2007-03-14 Richard Henderson <rth@redhat.com>
10069 * sysdeps/alpha/fpu/s_llround.c: New file.
10070 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10071 * sysdeps/alpha/fpu/s_lround.c: New file.
10072 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10073 * sysdeps/alpha/fpu/s_round.c: New file.
10074 * sysdeps/alpha/fpu/s_roundf.c: New file.
10075 * sysdeps/alpha/fpu/s_trunc.c: New file.
10076 * sysdeps/alpha/fpu/s_truncf.c: New file.
10078 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10079 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10080 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10081 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10082 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10083 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10085 * sysdeps/alpha/fpu/s_fmax.S: New file.
10086 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10087 * sysdeps/alpha/fpu/s_fmin.S: New file.
10088 * sysdeps/alpha/fpu/s_fminf.S: New file.
10089 * sysdeps/alpha/fpu/s_isnan.c: New file.
10090 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10091 * sysdeps/alpha/fpu/s_llrint.c: New file.
10092 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10093 * sysdeps/alpha/fpu/s_lrint.c: New file.
10094 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10095 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10096 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10098 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10099 (__fdimf, fdimf, __fdim, fdim): Remove.
10100 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10101 (__isnanf, __isnan, __isnanl): New.
10103 2007-03-13 Richard Henderson <rth@redhat.com>
10105 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10107 2007-03-13 Richard Henderson <rth@redhat.com>
10109 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10110 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10111 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10112 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10113 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10114 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10116 2007-03-13 Richard Henderson <rth@redhat.com>
10118 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10119 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10120 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10121 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10122 Move to dl-auxv.h; initialize instead of extern weak.
10123 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10125 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10126 Extern instead of initialized.
10128 2007-03-13 Richard Henderson <rth@redhat.com>
10130 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10131 __sigsuspend_nocancel.
10133 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10135 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10136 172.16/12 address range.
10138 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10140 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10141 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10144 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10147 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10149 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10151 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10152 for x qNaN and y either +-inf or non-integer value.
10153 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10154 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10155 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10157 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10159 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10160 from sysdep_headers.
10162 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10164 * time/tzfile.c (find_transition): Instead of a linear search try to
10165 guess the transition index, use a linear search if the result is at
10166 most 10 transitions away from the guess or binary search otherwise.
10168 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10170 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10171 memory reallocation.
10173 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10175 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10176 and fix some typos.
10177 Optimize use of TOLOWER.
10180 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10181 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10182 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10185 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10186 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10189 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10190 (open_dir_stream): Likewise.
10191 * io/Makefile (tests): Add bug-ftw5.
10192 * io/bug-ftw5.c: New file.
10194 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10195 * nscd/servicescache.c (cache_addserv): Likewise.
10197 * nscd/grpcache.c (cache_addgr): In case a record changed on
10198 refresh, adjust key_copy.
10201 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10202 refresh, adjust key_copy.
10205 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10207 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10209 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10211 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10214 * stdio-common/vfscanf.c: Small cleanups throughout.
10216 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10219 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10220 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10221 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10222 Patch by Jared Casper <jaredcasper@gmail.com>.
10224 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10225 * sysdeps/unix/opendir.c: Likewise.
10226 * sysdeps/unix/readdir.c: Likewise.
10229 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10231 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10233 * stdio-common/vfscanf.c: Fix problems in width accounting.
10234 * stdio-common/tst-sscanf.c (double_tests): New tests.
10235 (main): Hook them up.
10237 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10238 More simplifications of floating-point reader.
10240 * stdio-common/Makefile (tests): Add tst-swscanf.
10241 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10243 * stdio-common/tst-swscanf.c: New file.
10245 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10248 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10249 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10250 Remove using for __jmp_buf_tag.
10251 * locale/locale.h (struct lconv): Also define in std namespace.
10252 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10255 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10256 using __libc_enable_secure.
10259 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10262 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10263 of names for ellipsises.
10266 * malloc/memusage.sh: Cleanups.
10267 * debug/xtrace.sh: Quoting and trap changes.
10269 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10271 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10273 * locale/iso-3166.def: Update entry for Serbia.
10274 * locale/iso-4217.def: Define RSD, remove CSD.
10276 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10277 and 64-bit operations.
10280 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10283 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10286 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10289 * assert/assert.h (assert): Simplify.
10290 (assert_perror): Likewise.
10291 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10293 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10296 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10297 change: don't pass NULL in place of an integer.
10299 2007-02-02 Bruno Haible <bruno@clisp.org>
10302 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10303 Add mapping for U+327E.
10304 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10305 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10306 mapping of 0xD9 0xE8.
10307 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10309 Reported by Jungshik Shin <jungshik@google.com>.
10312 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10313 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10314 Reported by Jungshik Shin <jungshik@google.com>.
10316 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10318 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10322 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10323 byte variants. Patch mostly be tom@tommay.net.
10325 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10328 * posix/glob.c (attribute_hidden): Define if not defined.
10329 (glob): Unescape dirname, filename or username when needed and not
10330 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10331 is NULL. Handle unescaped [ in pattern without closing ].
10332 Don't pass GLOB_CHECK down to recursive glob for directories.
10333 (__glob_pattern_type): New function.
10334 (__glob_pattern_p): Implement using __glob_pattern_type.
10335 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10336 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10337 Remove unreachable code.
10338 * posix/globtest.sh: Add a couple of new tests.
10340 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10342 * po/ru.po: Update from translation team.
10344 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10346 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10347 to the list of i486+ CPUs.
10348 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10350 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10352 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10353 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10356 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10358 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10360 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10361 * resolv/res_mkquery.c: Define __res_nopt.
10362 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10363 try adding EDNS0 record.
10364 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10365 EDNS0 record was send make sure we don't try it again.
10366 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10367 * include/resolv.h: Declare __res_nopt.
10369 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10372 * time/strptime_l.c (__strptime_internal): Set have_mon for
10373 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10374 have been computed from tm_yday and tm_year. Don't crash
10375 in day_of_the_week or day_of_the_year if not have_mon
10376 and tm_mon contains bogus value.
10377 * time/Makefile (tests): Add tst-strptime3.
10378 * time/tst-strptime3.c: New test.
10380 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10383 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10384 bit for RE_HAT_LISTS_NOT_NEWLINE.
10385 (build_charclass_op): Remove bogus comment.
10386 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10387 * posix/bug-regex27.c: New test.
10388 * posix/bug-regex28.c: New test.
10390 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10392 * po/sv.po: Update from translation team.
10394 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10396 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10398 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10400 * include/locale.h (__uselocale): Add libc_hidden_proto.
10401 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10403 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10406 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10408 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10410 (PTR_DEMANGLE): Real definition now that it's not the same as
10411 PRT_MANGLE anymore.
10412 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10414 * string/strerror_l.c: New file.
10415 * string/Makefile (routines): Add strerror_l.
10416 * string/string.h: Declare strerror_l.
10417 * string/Versions: Export strerror_l for GLIBC_2.6.
10419 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10421 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10422 as parameter. Construct request record. Try sending request
10423 before the first poll use, it usually succeeds. Adjust all
10425 * nscd/nscd-client.h: Define MAXKEYLEN.
10426 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10428 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10430 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10432 * nscd/nscd_helper.c: Include string.h.
10433 (__nscd_cache_search): Remove const qualifier from return value.
10434 On strict alignment architectures check hash entry and data head
10436 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10437 mmapped data during GC cycle contains garbage. If
10438 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10439 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10441 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10442 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10443 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10444 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10445 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10447 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10449 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10451 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10453 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10454 names not numbers in cfi_*.
10456 2007-01-26 Andreas Jaeger <aj@suse.de>
10458 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10459 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10460 Correct values of PER_HPUX and PER_OSF4.
10462 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10464 * elf/dl-minimal.c: Undefine _itoa first.
10465 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10466 * malloc/mtrace.c: Revert last change.
10467 * posix/wordexp.c: Likewise.
10469 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10471 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10472 and __geode__ to the list of i486+ CPUs.
10473 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10475 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10477 * stdio-common/_itoa.c: Include <limits.h>.
10478 * stdio-common/_itowa.c: Likewise.
10480 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10482 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10484 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10486 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10488 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10492 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10493 * stdio-common/Makefile (tests): Add bug17.
10494 * stdio-common/bug17.c: New file.
10496 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10498 * iconvdata/brf.c: New file.
10499 * iconvdata/testdata/BRF: New file.
10500 * iconvdata/testdata/BRF..UTF8: New file.
10501 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10502 * iconvdata/Makefile: Add rules to build BRF.
10503 * iconvdata/TESTS: Add BRF entry.
10504 * iconvdata/gconv-modules: Likewise.
10505 * iconvdata/tst-tables.sh: Likewise.
10507 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10509 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10510 type `long long int', not `long int'.
10511 (wcstoq): Likewise.
10513 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10515 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10516 of values on 64-bit platforms which are too large.
10518 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10519 Joe Kerian <jkerian@us.us.ibm.com>
10522 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10523 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10524 (__copysignl): Use signbit() for comparison.
10525 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10526 SET_LDOUBLE_WORDS64.
10529 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10530 (__ceill): Remove calls to fegetround(), fesetround().
10531 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10532 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10533 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10535 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10537 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10539 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10541 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10543 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10545 * csu/libc-start.c: Likewise.
10547 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10549 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10550 really work anyway.
10552 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10554 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10556 (handle_request): Remove unnecessary tests.
10558 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10560 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10562 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10563 workbits in semi-raw fraction.
10565 * math/test-misc.c: Add new tests.
10567 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10569 * math/basic-test.c: Include test-skeleton.c.
10570 (TEST_TRUNC): Define.
10571 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10572 (main): Rename to ...
10573 (do_test): ...this. Run new tests.
10574 (TEST_FUNCTION): Define.
10576 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10577 Joe Kerian <jkerian@us.us.ibm.com>
10580 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10581 handling for high words.
10582 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10583 and overflow for infinity.
10585 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10587 * nscd/connections.c (handle_request): Add a __builtin_expect.
10589 * nscd/connections.c (serv2db): Change type into structure which
10590 also says whether this is a request for data. Renamed to
10591 servinfo. All users changed.
10592 (handle_request): Much simpler test whether we should search the cache.
10594 * nscd/connections.c (handle_request): Fix thinko in selinux test
10597 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10598 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10599 it before getting dl_load_lock and then relock.
10600 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10601 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10602 case we unlocked the scope.
10603 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10604 _dl_lookup_symbol_x in case we locked the scope.
10605 (_dl_profile_fixup): Likewise.
10606 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10607 set DL_LOOKUP_SCOPE_LOCK.
10609 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10611 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10612 CFLAGS-getsrvbynpt_r.c.
10613 * nscd/getsrvbynm_r.c: New file.
10614 * nscd/getsrvbypt_r.c: New file.
10615 * nscd/nscd_getserv_r.c: New file.
10616 * nscd/servicescache.c: New file.
10617 * nscd/Makefile (routines): Add nscd_getserv_r.
10618 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10619 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10620 CFLAGS-getsrvbypt_r.c.
10621 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10622 table. Add entries for services database.
10623 * nscd/connections.c (serv2str): Mark as const. Add entries for
10625 (dbs): Add .reset_res and servdb initialization.
10626 (serv2db): Add entries for services database.
10627 (verify_persistent_db): Accept dbnr == servdb.
10628 (invalidate_cache): Rewrite database name recognition to use a table.
10629 Call res_init() if .reset_res is set for database.
10630 (handle_request): Add code to handle services database.
10631 * nscd/gai.c: Don't define __getservbyname_r.
10632 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10633 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10634 (serv_response_header): Define.
10635 (struct datahead): Add serv_response_header member.
10636 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10638 * nscd/nscd.conf: Add entries for services database.
10639 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10640 Declare serv_iov_disabled.
10641 Declare addservbyname, readdservbyname, addservbyport, and
10643 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10644 (find_db): Fix error message.
10645 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10646 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10647 * nscd/selinux.c (perms): Add entries for services database.
10648 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10649 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10651 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10652 * nscd/hstcache.c: Likewise.
10653 * nscd/pwdcache.c: Likewise.
10655 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10656 computation of keylen.
10658 * include/string.h: Only redefine strndupa if this is really for
10661 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10663 * nscd/nscd_gethst_r.c: Minor cleanups.
10665 * nscd/connections.c (handle_request): Check selinux permissions
10666 for all non-admin commands.
10668 * sysdeps/i386/i486/bits/atomic.h: Define
10669 atomic_compare_and_exchange_val_acq,
10670 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10671 using __sync_* built-ins for gcc >= 4.1.
10672 * sysdeps/x86_64/bits/atomic.h: Likewise.
10675 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10678 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10680 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10681 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10682 (do_test): Check errno and exit(0) if ENOSYS.
10684 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10686 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10687 thousands separators.
10688 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10689 * stdlib/tst-strtod4.c: New test.
10692 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10693 hexadecimal digit should accept just the initial 0.
10694 * stdlib/tst-strtod2.c (tests): New variable.
10695 (do_test): Run several tests rather than just one.
10697 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10699 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10700 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10702 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10704 * io/fts.c: Make sure fts_cur is always valid after return from
10706 Patch by Miloslav Trmac <mitr@redhat.com>.
10708 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10710 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10711 (R_MIPS_NUM): Bump by 1.
10713 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10715 * posix/execvp.c: Include alloca.h.
10716 (allocate_scripts_argv): Renamed to...
10717 (scripts_argv): ... this. Don't allocate buffer here nor count
10719 (execvp): Use alloca if possible.
10720 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10721 * posix/tst-vfork3.c: New test.
10723 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10725 * string/Makefile (tst-strxfrm2-ENV): Define.
10726 * stdlib/Makefile (tst-strtod3-ENV): Define.
10728 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10730 * posix/getconf.c: Update copyright year.
10731 * nss/getent.c: Likewise.
10732 * iconv/iconvconfig.c: Likewise.
10733 * iconv/iconv_prog.c: Likewise.
10734 * elf/ldconfig.c: Likewise.
10735 * catgets/gencat.c: Likewise.
10736 * csu/version.c: Likewise.
10737 * elf/ldd.bash.in: Likewise.
10738 * elf/sprof.c (print_version): Likewise.
10739 * locale/programs/locale.c: Likewise.
10740 * locale/programs/localedef.c: Likewise.
10741 * nscd/nscd.c (print_version): Likewise.
10742 * debug/xtrace.sh: Likewise.
10743 * malloc/memusage.sh: Likewise.
10744 * malloc/mtrace.pl: Likewise.
10745 * debug/catchsegv.sh: Likewise.
10747 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10749 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10752 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10754 * posix/wordexp.c: Remove some unnecessary tests.
10756 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10758 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10759 blacklist the group till after we look it up.
10761 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10763 * include/atomic.h (atomic_forced_read): New macro.
10765 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10767 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10769 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10771 * nss/getXXbyYY_r.c: Include atomic.h.
10772 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10773 add atomic_write_barrier () in between.
10775 * stdlib/Makefile (tests): Add tst-makecontext.
10776 * stdlib/tst-makecontext.c: New test.
10778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10779 (__makecontext): Don't realign uc_mcontext.uc_regs.
10781 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10783 * elf/dl-support.c: Include dl-procinfo.h.
10784 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10785 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10786 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10788 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10789 hardcoded constants.
10790 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10791 PPC_PLATFORM_* macros for array designators.
10793 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10795 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10796 names to the beginning.
10797 (_dl_powerpc_platforms): Add "power6x".
10798 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10799 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10800 (_DL_PLATFORMS_COUNT): Increase.
10801 (_dl_string_platform): Handle power6x case.
10802 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10803 PPC_FEATURE_POWER6_EXT): Define.
10804 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10806 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10809 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10810 [-2^31 .. 2^31) range.
10811 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10813 * stdlib/tst-rand48-2.c: New test.
10814 * stdlib/Makefile (tests): Add tst-rand48-2.
10816 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10818 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10820 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10822 * misc/tst-pselect.c (do_test): Make sure the helper process is
10823 terminating when the test is aborted.
10825 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10827 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10828 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10829 Handle relatime mount option.
10832 * libio/Makefile (tests): Add tst-setvbuf1.
10833 * libio/tst-setvbuf1.c: New file.
10835 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10838 * libio/genops.c (__uflow): Fix a typo.
10839 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10840 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10841 the narrow buffer size.
10843 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10846 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10847 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10848 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10850 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10851 _IO_wstr_finish): Likewise.
10852 * libio/wmemstream.c (open_wmemstream): Likewise.
10853 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10854 even for wide streams.
10856 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10861 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10863 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10864 separators also if no non-zero digits found.
10865 * stdlib/Makefile (tests): Add tst-strtod3.
10867 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10870 * include/features.h: Fix comment about default value for
10874 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10875 empty parsed strings.
10876 * stdlib/Makefile (tests): Add tst-strtod2.
10877 * stdlib/tst-strtod2.c: New file.
10880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10882 * stdlib/Makefile (tests): Add tst-atof2.
10883 * stdlib/tst-atof2.c: New file.
10886 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10887 correctly if removing trailing zero of hex-float.
10888 * stdlib/Makefile (tests): Add tst-atof1.
10889 * stdlib/tst-atof1.c: New file.
10891 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10893 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10894 Start searching for next comma at p rather than rest.
10895 * misc/Makefile (tests): Add tst-mntent2.
10896 * misc/tst-mntent2.c: New test.
10898 * misc/getusershell.c (initshells): Check for integer overflows.
10899 Make strings buffer one bigger as fgets always succeeds when second
10900 argument is 1. Don't use calloc for shells array. Disallow
10903 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10905 * malloc/memusage.c: Handle realloc with new size of zero and
10906 non-NULL pointer correctly.
10907 (me): Really write first record twice.
10908 (struct entry): Make format bi-arch safe.
10909 (dest): Write out more realloc statistics.
10910 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10912 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10914 * nis/nis_subr.c (nis_getnames): Revert last change.
10916 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10918 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10919 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10920 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10921 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10923 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10924 * io/tst-ttyname_r.c: New test.
10926 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10928 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10930 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10932 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10933 jump table entries.
10935 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10937 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10938 `clone' function to ensure proper unwinding stop of gdb.
10939 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10941 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10943 * nscd/nscd.init: Remove obsolete and commented-out -S option
10946 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10949 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10952 * manual/string.texi (strtok): Remove duplicate paragraph.
10954 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10956 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10957 libgcc not supporting `rflags' unwinding (register # >= 17).
10959 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10961 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10964 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10965 Jakub Jelinek <jakub@redhat.com>
10966 Jan Kratochvil <jan.kratochvil@redhat.com>
10968 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10969 unwind information.
10970 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10971 'restore_rt' even in the 'signal' directory.
10972 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10974 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10977 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10978 malloc crashed. Don't allocate memory unnecessarily in each
10981 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10983 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10985 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10987 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10989 2006-11-18 Bruno Haible <bruno@clisp.org>
10991 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10992 __sysconf only after having tried to call getgroups32.
10994 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10996 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10997 addresses for IPv4 queries if they can be mapped.
10999 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11001 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11002 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11003 (signmask): Add .size directive.
11004 (othermask): Add .type directive.
11006 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11008 * po/nl.po: Update from translation team.
11010 * timezone/zdump.c: Redo fix for BZ #3137.
11012 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11014 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11015 to first_unused after parsing :include: file.
11017 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11019 * timezone/africa: Update from tzdata2006o.
11020 * timezone/antarctica: Likewise.
11021 * timezone/asia: Likewise.
11022 * timezone/australasia: Likewise.
11023 * timezone/backward: Likewise.
11024 * timezone/europe: Likewise.
11025 * timezone/iso3166.tab: Likewise.
11026 * timezone/northamerica: Likewise.
11027 * timezone/southamerica: Likewise.
11028 * timezone/zone.tab: Likewise.
11030 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11031 on machines with 64-bit time_t.
11033 * timezone/checktab.awk: Update from tzcode2006o.
11034 * timezone/ialloc.c: Likewise.
11035 * timezone/private.h: Likewise.
11036 * timezone/scheck.c: Likewise.
11037 * timezone/tzfile.h: Likewise.
11038 * timezone/tzselect.ksh: Likewise.
11039 * timezone/zdump.c: Likewise.
11040 * timezone/zic.c: Likewise.
11043 * elf/ldconfig.c (main): Call setlocale and textdomain.
11044 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11047 * manual/argp.texi: Fix typos.
11048 * manual/charset.texi: Likewise.
11049 * manual/errno.texi: Likewise.
11050 * manual/filesys.texi: Likewise.
11051 * manual/lang.texi: Likewise.
11052 * manual/maint.texi: Likewise.
11053 * manual/memory.texi: Likewise.
11054 * manual/message.texi: Likewise.
11055 * manual/resource.texi: Likewise.
11056 * manual/search.texi: Likewise.
11057 * manual/signal.texi: Likewise.
11058 * manual/startup.texi: Likewise.
11059 * manual/stdio.texi: Likewise.
11060 * manual/sysinfo.texi: Likewise.
11061 * manual/syslog.texi: Likewise.
11062 * manual/time.texi: Likewise.
11063 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11066 * sunrpc/clnt_raw.c: Minimal message improvements.
11067 * sunrpc/pm_getmaps.c: Likewise.
11068 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11069 * nis/nis_print_group_entry.c: Likewise.
11070 * locale/programs/repertoire.c: Likewise.
11071 * locale/programs/charmap.c: Likewise.
11072 * malloc/memusage.sh: Likewise.
11073 * elf/dl-deps.c: Likewise.
11074 * locale/programs/ld-collate.c: Likewise.
11075 * libio/vswprintf.c: Likewise.
11076 * malloc/memusagestat.c: Likewise.
11077 * sunrpc/auth_unix.c: Likewise.
11078 * sunrpc/rpc_main.c: Likewise.
11079 * nscd/cache.c: Likewise.
11080 * locale/programs/repertoire.c: Unify output messages.
11081 * locale/programs/charmap.c: Likewise.
11082 * locale/programs/ld-ctype.c: Likewise.
11083 * locale/programs/ld-monetary.c: Likewise.
11084 * locale/programs/ld-numeric.c: Likewise.
11085 * locale/programs/ld-time.c: Likewise.
11086 * elf/ldconfig.c: Likewise.
11087 * nscd/selinux.c: Likewise.
11088 * elf/cache.c: Likewise.
11089 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11092 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11096 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11098 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11099 if N is one bigger than return value.
11100 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11101 and l1 last arguments, if buf is defined, verify the return value
11102 equals to strlen (buf) and verify no byte beyond passed length
11105 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11107 * po/sv.po: Update from translation team.
11109 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11111 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11112 noinline attribute.
11114 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11116 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11117 noinline attribute.
11119 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11120 Use __new_sys_siglist instead of _sys_siglist_internal as
11121 second macro argument.
11122 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11125 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11128 * posix/unistd.h (sysconf): Remove const attribute.
11130 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11131 temporary or deprecated addresses.
11132 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11134 * string/Makefile (tests): Add tst-strxfrm2.
11135 * string/tst-strxfrm2.c: New file.
11137 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11139 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11140 rather than r->r_brk.
11142 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11144 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11145 optimization even if needed > n.
11147 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11148 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11149 return false, otherwise return true.
11150 (cache_rpath): Return decompose_rpath return value.
11152 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11154 * include/libc-symbols.h (declare_symbol): Rename to...
11155 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11156 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11158 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11160 * sysdeps/gnu/siglist.c: Likewise.
11162 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11164 * sysdeps/powerpc/fpu/bits/mathinline.h
11165 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11166 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11168 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11170 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11171 Update handling of cache descriptor 0x49 for new models.
11172 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11175 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11177 * malloc/memusage.c (dest): Reset not_me back to false after
11178 printing statistics.
11180 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11182 * configure.in: Work around ld --help change and avoid -z relro
11183 test completely if the architecture doesn't care about security.
11185 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11187 * po/sv.po: Update from translation team.
11189 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11191 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11192 generate compatibility version.
11194 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11196 * configure.in: Relax -z relro requirement a bit.
11198 * po/sv.po: Update from translation team.
11200 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11202 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11203 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11204 * elf/dl-close.c (_dl_close_worker): Likewise.
11205 * elf/dl-open.c (_dl_open_worker): Likewise.
11206 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11208 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11210 * configure.in: Require assembler support for visibility, compiler
11211 support for visibility and aliases, linker support for various -z
11213 * Makeconfig: Remove conditional code which now is unnecessary.
11214 * config.h.in: Likewise.
11215 * config.make.in: Likewise.
11216 * dlfcn/Makefile: Likewise.
11217 * elf/Makefile: Likewise.
11218 * elf/dl-load.c: Likewise.
11219 * elf/rtld.c: Likewise.
11220 * include/libc-symbols.h: Likewise.
11221 * include/stdio.h: Likewise.
11222 * io/Makefile: Likewise.
11223 * io/fstat.c: Likewise.
11224 * io/fstat64.c: Likewise.
11225 * io/fstatat.c: Likewise.
11226 * io/fstatat64.c: Likewise.
11227 * io/lstat.c: Likewise.
11228 * io/lstat64.c: Likewise.
11229 * io/mknod.c: Likewise.
11230 * io/mknodat.c: Likewise.
11231 * io/stat.c: Likewise.
11232 * io/stat64.c: Likewise.
11233 * libio/stdio.c: Likewise.
11234 * nscd/Makefile: Likewise.
11235 * stdlib/Makefile: Likewise.
11236 * stdlib/atexit.c: Likewise.
11237 * sysdeps/generic/ldsodefs.h: Likewise.
11238 * sysdeps/i386/dl-machine.h: Likewise.
11239 * sysdeps/i386/sysdep.h: Likewise.
11240 * sysdeps/i386/i686/memcmp.S: Likewise.
11241 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11242 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11243 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11245 * Makerules: USE_TLS support is now default.
11246 * tls.make.c: Likewise.
11247 * csu/Versions: Likewise.
11248 * csu/libc-start.c: Likewise.
11249 * csu/libc-tls.c: Likewise.
11250 * csu/version.c: Likewise.
11251 * dlfcn/dlinfo.c: Likewise.
11252 * elf/dl-addr.c: Likewise.
11253 * elf/dl-cache.c: Likewise.
11254 * elf/dl-close.c: Likewise.
11255 * elf/dl-iteratephdr.c: Likewise.
11256 * elf/dl-load.c: Likewise.
11257 * elf/dl-lookup.c: Likewise.
11258 * elf/dl-object.c: Likewise.
11259 * elf/dl-open.c: Likewise.
11260 * elf/dl-reloc.c: Likewise.
11261 * elf/dl-support.c: Likewise.
11262 * elf/dl-sym.c: Likewise.
11263 * elf/dl-sysdep.c: Likewise.
11264 * elf/dl-tls.c: Likewise.
11265 * elf/ldconfig.c: Likewise.
11266 * elf/rtld.c: Likewise.
11267 * elf/tst-tls-dlinfo.c: Likewise.
11268 * elf/tst-tls1.c: Likewise.
11269 * elf/tst-tls10.h: Likewise.
11270 * elf/tst-tls14.c: Likewise.
11271 * elf/tst-tls2.c: Likewise.
11272 * elf/tst-tls3.c: Likewise.
11273 * elf/tst-tls4.c: Likewise.
11274 * elf/tst-tls5.c: Likewise.
11275 * elf/tst-tls6.c: Likewise.
11276 * elf/tst-tls7.c: Likewise.
11277 * elf/tst-tls8.c: Likewise.
11278 * elf/tst-tls9.c: Likewise.
11279 * elf/tst-tlsmod1.c: Likewise.
11280 * elf/tst-tlsmod13.c: Likewise.
11281 * elf/tst-tlsmod13a.c: Likewise.
11282 * elf/tst-tlsmod14a.c: Likewise.
11283 * elf/tst-tlsmod2.c: Likewise.
11284 * elf/tst-tlsmod3.c: Likewise.
11285 * elf/tst-tlsmod4.c: Likewise.
11286 * elf/tst-tlsmod5.c: Likewise.
11287 * elf/tst-tlsmod6.c: Likewise.
11288 * include/errno.h: Likewise.
11289 * include/link.h: Likewise.
11290 * include/tls.h: Likewise.
11291 * locale/global-locale.c: Likewise.
11292 * locale/localeinfo.h: Likewise.
11293 * malloc/arena.c: Likewise.
11294 * malloc/hooks.c: Likewise.
11295 * malloc/malloc.c: Likewise.
11296 * resolv/Versions: Likewise.
11297 * sysdeps/alpha/dl-machine.h: Likewise.
11298 * sysdeps/alpha/libc-tls.c: Likewise.
11299 * sysdeps/generic/ldsodefs.h: Likewise.
11300 * sysdeps/generic/tls.h: Likewise.
11301 * sysdeps/i386/dl-machine.h: Likewise.
11302 * sysdeps/ia64/dl-machine.h: Likewise.
11303 * sysdeps/ia64/libc-tls.c: Likewise.
11304 * sysdeps/mach/hurd/fork.c: Likewise.
11305 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11306 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11307 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11308 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11309 * sysdeps/s390/libc-tls.c: Likewise.
11310 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11311 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11312 * sysdeps/sh/dl-machine.h: Likewise.
11313 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11314 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11315 * sysdeps/x86_64/dl-machine.h: Likewise.
11317 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11318 split out locking and parameter checking.
11319 (_dl_close): Call _dl_close_worker after locking and checking.
11320 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11322 * elf/Makefile: Add rules to build and run tst-thrlock.
11323 * elf/tst-thrlock.c: New file.
11326 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11330 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11331 we are sure we do not need it anymore for _dl_close. Also move
11332 the asserts inside the lock region.
11333 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11335 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11337 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11339 (_dl_lookup_symbol_x): Adjust caller.
11341 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11343 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11345 * elf/dl-libc.c: Revert l_scope name changes.
11346 * elf/dl-load.c: Likewise.
11347 * elf/dl-object.c: Likewise.
11348 * elf/rtld.c: Likewise.
11349 * elf/dl-close.c (_dl_close): Likewise.
11350 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11351 always use __rtld_mrlock_{change,done}. Always free old scope list
11352 here if not l_scope_mem.
11353 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11354 change. Never free scope list here. Just __rtld_mrlock_lock before
11355 the lookup and __rtld_mrlock_unlock it after the lookup.
11356 * elf/dl-sym.c: Likewise.
11357 * include/link.h (struct r_scoperec): Remove.
11358 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11359 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11361 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11363 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11365 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11367 * configure.in: Disable building profile libraries by default.
11369 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11371 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11372 as signed longs, check for x_base + pos overflow.
11373 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11374 * sunrpc/tst-xdrmem2.c: New test.
11376 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11378 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11379 _dl_lookup_symbol_x code.
11381 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11383 * elf/dl-runtime.c: Include sysdep-cancel.h.
11384 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11385 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11386 instead of catomic_* macros.
11387 * elf/dl-sym.c: Include sysdep-cancel.h.
11388 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11389 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11390 * elf/dl-close.c: Include sysdep-cancel.h.
11391 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11392 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11393 * elf/dl-open.c: Include sysdep-cancel.h.
11394 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11395 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11397 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11400 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11401 fastbin rather than end of fastbin array.
11403 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11405 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11407 * sysdeps/x86_64/bits/atomic.h
11408 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11409 (catomic_decrement): Use correct body macro.
11411 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11413 * include/atomic.h: Add a unique prefix to all local variables
11415 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11417 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11420 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11423 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11425 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11427 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11430 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11431 determine highest fast bin to consolidate, always look into all of
11433 (do_check_malloc_state): Only require for empty bins for large
11434 sizes in main arena.
11436 * libio/stdio.h: Add more __wur attributes.
11438 * elf/dl-minimal.c (realloc): Optimize last patch.
11440 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11443 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11444 and use memcpy() if it does.
11446 2006-11-12 Andreas Jaeger <aj@suse.de>
11449 * manual/search.texi (Hash Search Function): Clarify.
11450 (Array Search Function): Clarify.
11452 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11455 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11457 * math/atest-exp2.c (read_mpn_hex): Likewise.
11458 * math/atest-sincos.c (main): Likewise.
11460 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11462 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11463 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11464 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11466 * Versions.def: Add GLIBC_2.6 for libc.
11468 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11470 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11472 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11474 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11476 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11478 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11479 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11481 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11483 * include/atomic.c: Define catomic_* operations.
11484 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11485 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11486 * malloc/memusage.c: Likewise.
11487 * gmon/mcount.c: Likewise.
11488 * elf/dl-close.c: Likewise.
11489 * elf/dl-open.c: Likewise.
11490 * elf/dl-profile.c: Likewise.
11491 * elf/dl-sym.c: Likewise.
11492 * elf/dl-runtime.c: Likewise.
11493 * elf/dl-fptr.c: Likewise.
11494 * resolv/res_libc.c: Likewise.
11496 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11498 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11499 components which lack them.
11501 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11502 at least one entry consisting of the parameter concatenated with
11505 2006-10-10 Roland McGrath <roland@frob.com>
11507 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11508 * sysdeps/mach/hurd/futimes.c: Likewise.
11509 * sysdeps/mach/hurd/lutimes.c: Likewise.
11511 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11512 Jakub Jelinek <jakub@redhat.com>
11514 Implement reference counting of scope records.
11515 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11516 from the list in objects which remain. Always allocate new scope
11518 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11519 don't resize, allocate a new one.
11520 * elf/dl-runtime.c: Update reference counters before using a scope
11522 * elf/dl-sym.c: Likewise.
11523 * elf/dl-libc.c: Adjust for l_scope name change.
11524 * elf/dl-load.c: Likewise.
11525 * elf/dl-object.c: Likewise.
11526 * elf/rtld.c: Likewise.
11527 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11528 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11529 Add l_scoperec_lock.
11530 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11531 * sysdeps/generic/rtld-lowlevel.h: New file.
11533 * include/atomic.h: Rename atomic_and to atomic_and_val and
11534 atomic_or to atomic_or_val. Define new macros atomic_and and
11535 atomic_or which do not return values.
11536 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11538 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11540 * po/sv.po: Update from translation team.
11542 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11544 * Versions.def: Add GLIBC_2.6 to libpthread.
11546 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11547 (versioned_symbol): Likewise.
11548 (compat_symbol): Likewise.
11550 * po/tr.po: Update from translation team.
11552 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11554 * nis/Banner: Removed. It's been integral part forever and the
11555 author info is incomplete anyway.
11556 * libio/Banner: Likewise.
11558 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11559 code, make sure the nis_freeresult call doesn't crash and that the
11560 result is reported correctly.
11562 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11564 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11565 when callback is NULL.
11567 * nis/Versions (libnss_nisplus): Add
11568 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11569 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11570 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11571 _nss_create_tablename): Rename to...
11572 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11573 ... these. No longer static.
11574 (internal_setgrent): Adjust users.
11575 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11576 Don't use locking around _nss_grp_create_tablename call.
11577 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11579 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11581 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11583 2006-10-06 Andreas Jaeger <aj@suse.de>
11585 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11587 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11589 * po/pl.po: Update from translation team.
11591 * nscd/nscd.c (main): Fix typo in message.
11592 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11594 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11597 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11598 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11599 (__sigprocmask): Define.
11601 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11603 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11606 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11608 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11609 in oldtotal and newtotal calculation.
11610 * nscd/nscd-client.h (struct mapped_database): Add datasize
11612 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11613 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11615 (__nscd_cache_search): Add checks to make sure we never reference
11616 data beyond the current mapping.
11618 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11620 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11621 variables const to avoid compiler warnings.
11623 * io/fts.c (fts_close): Remove redundant checks.
11624 (fts_build): Likewise.
11625 (fts_palloc): Likewise.
11627 * manual/message.texi (Advanced gettext functions,
11628 Using gettextized software): Fix typos.
11630 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11632 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11633 explain why there are no leaks.
11635 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11637 * libio/wmemstream.c: Include <wchar.h>.
11638 * libio/bug-wmemstream1.c: Likewise.
11639 * libio/tst-wmemstream1.c: Likewise.
11640 * libio/tst-wmemstream2.c: Likewise.
11642 * version.h (RELEASE): Bump to 2.5.
11643 * README: Regenerated.
11645 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11648 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11649 found no group members.
11650 Patch by Petr Baudis.
11652 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11654 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11655 assert bootstrap_map.l_tls_modid is zero.
11656 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11659 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11661 * libio/stdio.h: Move open_wmemstream prototype to ...
11662 * wcsmbs/wchar.h: ... here.
11664 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11667 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11668 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11669 __{,l}chown to handle the rest.
11670 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11671 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11672 __{,l}chown to handle the rest.
11673 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11675 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11676 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11679 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11680 time, rather allocate increasingly bigger arrays of pointers, if
11681 possible with alloca, if too large with malloc.
11683 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11685 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11687 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11689 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11691 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11693 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11694 IFA_F_HOMEADDRESS flag for interfaces.
11695 * include/ifaddrs.h (struct in6addrinfo): Define
11698 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11702 PTR_DEMANGLE3): Define.
11703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11704 PTR_DEMANGLE3): Likewise.
11705 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11706 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11708 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11710 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11712 * po/libc.pot: Regenerated.
11713 * po/be.po: Updated.
11714 * po/ca.po: Likewise.
11715 * po/cs.po: Likewise.
11716 * po/da.po: Likewise.
11717 * po/de.po: Likewise.
11718 * po/el.po: Likewise.
11719 * po/en_GB.po: Likewise.
11720 * po/es.po: Likewise.
11721 * po/fi.po: Likewise.
11722 * po/fr.po: Likewise.
11723 * po/gl.po: Likewise.
11724 * po/hr.po: Likewise.
11725 * po/hu.po: Likewise.
11726 * po/ja.po: Likewise.
11727 * po/ko.po: Likewise.
11728 * po/nb.po: Likewise.
11729 * po/nl.po: Likewise.
11730 * po/pl.po: Likewise.
11731 * po/pt_BR.po: Likewise.
11732 * po/ru.po: Likewise.
11733 * po/rw.po: Likewise.
11734 * po/sk.po: Likewise.
11735 * po/sv.po: Likewise.
11736 * po/tr.po: Likewise.
11737 * po/zh_CN.po: Likewise.
11738 * po/zh_TW.po: Likewise.
11741 * iconv/iconv_prog.c (main): Fix spelling in error message.
11742 * iconv/iconvconfig.c (main): Likewise.
11743 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11744 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11745 * locale/programs/localedef.c (main): Likewise.
11746 * locale/programs/repertoire.c (repertoire_read): Likewise.
11747 * timezone/zdump.c (main): Likewise.
11748 * nscd/connections.c (handle_request): Fix spelling in log message.
11749 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11751 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11753 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11756 2006-09-20 Andreas Jaeger <aj@suse.de>
11758 * math/libm-test.inc (lrint_test_upward): Fix typo.
11760 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11763 * math/libm-test.inc (lrint_test_tonearest): New function.
11764 (lrint_test_towardzero): New function.
11765 (lrint_test_downward): New function.
11766 (lrint_test_upward): New function.
11767 (main): Run these new tests.
11768 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11769 of values near to 0.
11770 (two52): Use double not long double.
11771 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11772 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11773 (two23): Use float not double.
11774 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11775 (two23): Use float not double.
11776 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11777 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11778 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11779 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11781 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11783 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11784 Cast sp to unsigned long to avoid compiler warning.
11785 Use __makecontext_ret function instead of a trampoline on the stack.
11786 (__makecontext_ret): New function.
11787 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11789 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11791 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11792 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11795 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11797 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11798 sure no reference to the unloaded map's search list remains in the
11799 dependency's scope.
11801 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11803 * elf/Makefile: Add rules to build and run unload7 test.
11804 * elf/unload7.c: New test.
11805 * elf/unload7mod1.c: New file.
11806 * elf/unload7mod2.c: New file.
11808 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11810 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11811 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11812 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11813 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11814 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11815 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11816 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11817 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11818 PTRACE_GETEVENTMSG): Likewise.
11819 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11822 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11824 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11825 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11826 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11827 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11829 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11831 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11832 write '\0' to the fd.
11833 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11834 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11835 Change regs to unsigned long pointer from unsigned int, fix fscr
11838 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11840 * io/Makefile (CFLAGS-fstatat.c): Set.
11841 (CFLAGS-fstatat64.c): Likewise.
11842 (CFLAGS-mknodat.c): Likewise.
11844 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11845 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11846 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11847 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11849 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11850 Steven Munroe <sjmunroe@us.ibm.com>
11852 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11853 names to the beginning. Rename "cell" to "cellbe".
11854 (_dl_powerpc_platforms): New.
11855 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11856 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11857 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11858 (_DL_HWCAP_PLATFORM): Define to new mask.
11859 (_dl_platform_string, _dl_string_platform): New functions.
11860 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11861 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11863 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11866 * README.libm: Fix a thinko in sqrt algorithm description.
11869 * manual/string.texi (argz_delete): Fix prototype.
11870 Patch by <alpt@freaknet.org>.
11872 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11875 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11876 * io/tst-fcntl.c (do_prepare): Likewise.
11877 * posix/tst-exec.c (do_prepare): Likewise.
11878 * posix/tst-preadwrite.c (do_prepare): Likewise.
11879 * posix/tst-spawn.c (do_prepare): Likewise.
11880 * posix/tst-truncate.c (do_prepare): Likewise.
11881 * rt/tst-aio.c (do_prepare): Likewise.
11882 * rt/tst-aio64.c (do_prepare): Likewise.
11883 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11886 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11889 * time/mktime.c (guess_time_tm): Fix overflow detection.
11890 * time/Makefile (tests): Add bug-mktime1.
11891 * time/bug-mktime1.c: New file.
11894 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11895 (mremap): Likewise.
11897 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11900 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11901 Ensure relocation doesn't clobber any bits outside of the
11902 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11903 R_SPARC_HI22 and R_SPARC_H44.
11906 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11907 (long) (MINSIZE + nb - old_size) is positive.
11909 * malloc/arena.c (grow_heap): When growing bail even if new_size
11913 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11916 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11918 * posix/regex_internal.c (re_string_reconstruct): Handle
11919 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11920 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11921 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11922 re_string_context_at.
11923 * posix/Makefile: Add rules to build and run bug-regex26 test.
11924 * posix/bug-regex26.c: New test.
11926 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11927 rather than col_sym_free. Move seqp declaration earlier.
11929 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11931 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11933 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11934 decl before first goto out.
11936 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11938 * Makerules (shlib.lds): If have-hash-style, put .hash section
11939 at the end of the RO segment.
11941 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11943 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11944 style hash table format is used.
11946 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11948 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11949 randomization rather than before.
11950 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11952 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11954 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11956 * malloc/malloc.c (_int_malloc): Use full list insert and not
11957 shortcut which assumes the list is empty for large requests
11960 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11962 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11964 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11965 and offout arguments to the prototype.
11966 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11967 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11968 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11969 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11970 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11971 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11972 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11973 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11975 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11977 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11979 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11982 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11984 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11985 only if herrno is NETDB_INTERNAL. Handle errors other than
11986 ERANGE outside of the loops, handle TRY_AGAIN.
11988 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11989 if other's ctype category was missing.
11990 * locale/programs/ld-collate.c (collate_read): Return if
11991 copy_locale's collate category is missing.
11993 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11996 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11997 arenas if allocation failed.
11998 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12000 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12002 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12004 (malloc_state): Reduce bins size by 2.
12005 (_int_malloc): Fix test for large enough buffer for early termination.
12006 When no unsorted block matches perfectly and an exiting block has
12007 to be split, use full list insert and not shortcut which assumes
12010 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12013 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12015 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12018 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12019 symbol require exact match (these are PLTs).
12020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12021 (_dl_ppc64_addr_sym_match): Likewise.
12024 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12025 If symbol has a value use it.
12026 * elf/tst-dladdr1.c: New file.
12027 * elf/Makefile: Add rules to build and run tst-addr1.
12029 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12031 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12032 keeps failing and heap growth or new heap creation isn't
12034 * malloc/tst-malloc.c (main): Add new tests.
12036 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12039 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12040 as in the x86-64 code to use bswap.
12042 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12045 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12047 * posix/bits/unistd.h: Likewise.
12049 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12052 * string/strchr.c: Add cast to avoid warning.
12054 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12056 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12057 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12058 limit is needed to avoid the exploding of the address space
12059 requirement for secondary heaps.
12060 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12061 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12063 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12066 * Makerules (depfiles): Handle extra-test-objs the same as
12068 (common-mostlyclean): Likewise.
12069 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12071 * elf/Makefile (extra-objs): Likewise.
12072 * stdlib/Makefile (extra-objs): Likewise.
12074 2006-08-14 Eric Blake <ebb9@byu.net>
12077 * misc/error.h: Assume C89 or better.
12078 * misc/error.c: Likewise.
12080 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12083 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12084 __ASSUME_ATFCTS is defined.
12086 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12088 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12089 to sort in each call.
12091 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12092 is empty simply return and use next service.
12093 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12095 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12096 tells us when not finding a charmap file is an error.
12097 * locale/programs/charmap.h: Adjust charmap_read prototype.
12098 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12099 cannot find a charmap.
12100 * locale/programs/localedef.c (main): Adjust charmap_read call.
12102 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12104 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12105 sysdeps/posix/pause.c implementation instead.
12107 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12109 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12112 2006-08-13 Andreas Schwab <schwab@suse.de>
12114 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12115 Don't clobber caller's LRSAVE.
12116 (_dl_prof_resolve): Likewise.
12118 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12121 * libio/memstream.c (open_memstream): Allocate initial buffer with
12123 * libio/wmemstream.c (open_wmemstream): Likewise.
12124 * libio/strops.c: Pretty printing.
12125 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12126 (enlarge_userbuf): New function.
12127 (_IO_str_seekoff): Call it if seek position is larger than current
12129 * libio/wstrops.c: Likewise.
12130 * libio/vasprintf.c: Add comment as to why we do not have to use
12131 calloc instead of malloc to allocate initial buffer.
12132 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12133 * libio/bug-memstream1.c: New file.
12134 * libio/bug-wmemstream1.c: New file.
12136 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12138 * libio/wstrops.c: Remove dead macro definitions and comments.
12139 * libio/strops.c: Likewise.
12142 * login/utmpname.c (__utmpname): Remove unnecessary test.
12144 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12147 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12150 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12153 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12155 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12156 setting of CPU clocks.
12158 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12161 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12162 since C99 requires the result to promote to 'int' when uint_least8_t
12163 and uint_least16_t promote to 'int'.
12165 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12168 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12169 lenght of one output field, correct bitmask creation.
12170 * locale/programs/ld-time.c: Add alignment.
12173 * misc/error.c: Add space between program name and message if file
12176 2006-08-03 Eric Blake <ebb9@byu.net>
12179 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12181 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12183 * malloc/memusagestat.c: Silence warnings.
12185 * malloc/malloc.c: Dynamically size mmap treshold if the program
12186 frees mmaped blocks.
12187 Patch by Valerie Henson and Arjan van de Ven.
12189 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12191 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12194 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12195 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12196 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12197 Only provide var definitions in strtol_l (or for *ull*
12200 * stdio-common/bug16.c (tests): New array.
12201 (do_tests): Allow the first hexadecimal digit
12202 to be 1, 2, 4 or 8. Do 3 additional tests.
12204 * sysdeps/s390/fpu/libm-test-ulps: Update.
12206 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12207 fchownat syscall if available.
12208 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12209 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12210 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12212 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12214 * nis/nis_xdr.c: Avoid some function calls.
12216 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12217 Ulrich Drepper <drepper@redhat.com>
12219 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12220 short cut if only one name component is stripped away.
12222 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12224 * nis/nis_call.c: Minor cleanups throughout.
12225 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12226 (first_shoot): Add search_parent_first parameter. Only if it is set
12227 search parent server first.
12228 If directory for table found through cold start cache is not the same
12229 as referenced in the cache, don't use it.
12230 (__nisfind_server): Take additional parameter. Pass it on to
12232 (__prepare_niscall): Adjust __nisfind_server call.
12233 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12234 * nis/nis_table.c: Adjust __nisfind_server call.
12235 * nis/nis_lookup.c: Likewise.
12236 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12238 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12241 * math/s_cacosh.c: Return values from positive branch.
12242 * math/s_cacoshf.c: Likewise.
12243 * math/s_cacoshl.c: Likewise.
12246 * sysvipc/sys/msg.h: Change return value to ssize_t.
12247 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12248 * sysvipc/msgrcv.c: Likewise.
12249 * include/sys/msg.h: Likewise.
12251 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12252 test introduced in patch for bz #661.
12253 (getgrouplist): Simplify code a bit. Don't allocate one additional
12254 element for NEWGROUPS.
12257 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12258 'f', use '1' as leading digit not '\1'.
12259 * stdio-common/Makefile (tests): Add bug16.
12260 * stdio-common/bug16.c: New file.
12263 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12264 and don't try to open it. The patch introducing the macro
12265 contained a bug and used the same file name as the new file
12266 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12267 this out completely.
12270 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12271 Patch by Jerry James <Jerry.James@usu.edu>.
12273 * rt/Makefile (tests): Add tst-clock2.
12274 * rt/tst-clock2.c: New file.
12277 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12278 function and its parameters and pass it to new thread.
12279 (__gai_notify): Add support for alternative waiting for completion.
12280 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12281 waiting for completion.
12282 * resolv/getaddrinfo_a.c: Likewise.
12283 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12284 waiting for completion is used.
12285 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12286 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12287 * resolv/gai_error.c: Likewise.
12288 * resolv/gai_sigqueue.c: Likewise.
12290 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12292 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12293 errno to EBADF and return MACH_PORT_NULL.
12295 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12298 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12300 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12302 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12303 walk them instead of the symbol table.
12305 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12308 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12309 status of NSS calls, not the number of returned entries.
12311 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12312 request_key, keyctl.
12314 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12316 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12318 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12320 * elf/tst-auditmod1.c: Fix typo in #error.
12322 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12324 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12326 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12328 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12330 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12331 that the directory is empty even on non-POSIX filesystems.
12333 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12335 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12337 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12338 the backend NSS module. If backend setgrent call failed, don't have
12339 internal_setgrent fail. Just remember this until it is needed.
12340 * nis/nss_compat/compat-pwd.c: Likewise.
12341 * nis/nss_compat/compat-spwd.c: Likewise.
12343 2006-07-30 Roland McGrath <roland@redhat.com>
12345 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12346 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12347 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12348 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12350 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12351 (nanosleep_not_cancel): New macro.
12352 (sigsuspend_not_cancel): new macro.
12353 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12354 (do_sigsuspend): Define as inline.
12355 (__sigsuspend): Always use do_sigsuspend.
12356 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12357 * include/signal.h: Declare __sigsuspend_nocancel.
12358 * sysdeps/posix/pause.c
12359 [! NO_CANCELLATION] (__pause_nocancel): New function.
12361 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12362 * include/time.h (__nanosleep_nocancel): Likewise.
12364 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12366 * locale/programs/localedef.c (add_to_readlist): Rename local
12367 variables to avoid confusion.
12369 * locale/programs/charmap.c (charmap_read): Emit error message if
12370 charmap couldn't be found or read.
12372 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12374 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12375 __ASSUME_FUTEX_LOCK_PI.
12376 * include/time.h: Declare __nanosleep_nocancel.
12377 * include/unistd.h: Declare __pause_nocancel.
12379 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12380 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12381 get the __stack_chk_fail_local definition when it's needed.
12383 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12385 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12386 * dlfcn/bug-atexit3.c: New file.
12387 * dlfcn/bug-atexit3-lib.cc: New file.
12389 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12390 used when the namespace is not the base namespace.
12392 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12394 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12395 (__new_exitfn): Bump it in every successful call.
12396 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12397 more exit handlers, call them right away.
12398 * stdlib/exit.h: Declare __new_exitfn_called.
12400 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12402 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12403 calling registered handler.
12405 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12406 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12407 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12408 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12409 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12410 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12411 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12412 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12414 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12416 * elf/dl-lookup.c (dl_new_hash): New functions.
12417 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12418 value here. Compute new-style hash value. Pass new hash value
12419 and reference to variable with the old value to do_lookup_x.
12420 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12421 old-style hash table.
12422 (_dl_debug_bindings): Pass new hash value and reference to variable
12423 with the old value to do_lookup_x.
12424 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12425 new-style hash value and change old-style hash value parameter to
12426 be a reference. Reoganize functions to determine whether
12427 new-style hash table is available. Only fall back on old-style
12428 table. If old-style hash value is needed, compute it here.
12429 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12431 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12432 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12433 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12434 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12435 * Makeconfig: If linker supports --hash-style option add it to all
12436 linker command lines to build DSOs.
12437 * config.make.in: Define have-hash-style.
12438 * configure.in: Test whether linker supports --hash-style option.
12440 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12441 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12443 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12445 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12448 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12449 RPATH of main map twice.
12451 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12453 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12454 look further, return original strings.
12455 (_nl_find_msg): Do not return found translation if the conversion
12456 failed. Either signal the string is unusable or that something went
12457 wrong and the original should be used.
12459 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12461 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12463 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12466 * misc/insremque.c (insque): Handle prev == NULL.
12467 * misc/Makefile (tests): Add tst-insremque.
12468 * misc/tst-insremque.c: New test.
12470 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12473 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12474 conflict with DL_DST_REQUIRED.
12476 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12478 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12479 match what Solaris does.
12481 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12483 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12484 local_setegid instead of seteuid and setegid.
12485 * sysdeps/generic/local-setxid.h: New file.
12486 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12488 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12490 * string/Makefile (tests): Add bug-envz1.
12491 * string/bug-envz1.c: New file.
12493 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12495 * posix/regex_internal.c (re_string_skip_chars): If no character has
12496 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12497 to the byte which couldn't be converted.
12498 (re_string_reconstruct): Don't clear valid_raw_len before calling
12499 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12500 tip_context using re_string_context_at.
12501 * posix/Makefile: Add rules to build and run bug-regex25 test.
12502 * posix/bug-regex25.c: New test.
12504 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12507 * string/envz.c (envz_strip): Correct erroneously reversed src
12508 and dest parameters to memmove() invocation.
12510 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12512 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12513 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12514 to make sure the database has been already invalidated.
12515 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12516 after the cache has been invalidated. Use pthread_mutex_lock rather
12517 than pthread_mutex_trylock if fd != -1.
12518 * nscd/connections.c (invalidate_cache): Add fd argument, write
12519 response to fd if not calling prune_cache, pass fd to prune_cache.
12520 (handle_request): Adjust invalidate_cache caller.
12521 (nscd_run): Pass -1 as fd to prune_cache.
12523 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12525 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12528 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12530 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12531 * nscd/cache.c (prune_cache): Take prunelock before starting the
12532 work. Just return in case it is already taken.
12533 * nscd/connections.c (dbs): Initialize .prunelock.
12535 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12537 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12538 copying. No need to allocate new array for group members. Just
12539 move the pointers and update the size.
12541 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12542 Avoid memory leak in case realloc fails. Simplification for
12543 better code generation.
12545 Avoid deprecation warning because of libc_hidden_proto for
12546 inet6_option_alloc.
12547 * inet/inet6_option.c (option_alloc): Renamed from
12548 inet6_option_alloc. Made static.
12549 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12550 (inet6_option_append): Call option_alloc.
12551 * include/netinet/in.h: Remove libc_hidden_proto for
12552 inet6_option_alloc.
12554 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12555 for cleanup when cb!=NULL [Coverity CID 233].
12557 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12560 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12561 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12562 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12563 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12564 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12565 and inet6_rth_getaddr.
12566 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12568 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12569 Mark inet6_option_* interfaces as deprecated.
12570 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12571 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12572 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12573 inet6_rth_segments, and inet6_rth_getaddr.
12574 * inet/inet6_opt.c: New file.
12575 * inet/inet6_rth.c: New file.
12577 * inet/netinet/icmp6.h: Pretty printing.
12580 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12582 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12584 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12585 doing it all here. When server does not know the answer do not
12586 fail immediate, try parent first.
12588 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12591 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12593 * nis/nis_call.c (__prepare_niscall): New function. Split out
12595 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12597 (__follow_path): New function. Split out from nis_list.
12598 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12600 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12602 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12604 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12605 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12606 from libnsl for version GLIBC_PRIVATE.
12607 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12608 Remove entry parameter from _nss_nisplus_parse_pwent and
12609 _nss_nisplus_parse_grent.
12610 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12611 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12612 again. Rewrite getpwent handling to not use nis_first_entry and
12613 nis_next_entry. Roll out own niscall handling.
12614 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12616 * sunrpc/xdr_rec.c: Fix typo in comment.
12618 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12620 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12623 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12624 to allocate memory for my_pollfd. Better initialization of
12625 cb_is_running. Use TEMP_FAILURE_RETRY.
12627 * malloc/memusage.sh (memusageso): Add quotes.
12628 (memusagestat): Likewise.
12629 * debug/xtrace.sh (pcprofileso): Likewise.
12630 (pcprofiledump): Likewise.
12631 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12633 * malloc/Makefile ($(objpfx)memusage): Likewise.
12635 * nis/nis_callback.c (__nis_create_callback): Calls to
12636 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12637 asprintf call fails.
12639 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12640 no uninitialized memory is passed to sendto.
12642 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12644 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12645 of snprintf+strdup. Handle OOM.
12646 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12647 cb->serv together. Remove now obsolete free calls.
12648 (__nis_destroy_callback): Remove now obsolete free call.
12650 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12652 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12653 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12654 and ULA respectively). Set precedence for IPv4 address to 10 as
12655 defined in RFC3484 for preferring IPv6.
12656 * posix/gai.conf: Update to match the new default tables.
12658 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12660 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12661 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12662 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12663 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12665 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12667 (init_nss_interface): Remove initialization of these variables.
12669 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12671 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12672 nis_free_directory forward to avoid duplication.
12674 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12676 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12677 rec_dirsearch returning NULL.
12678 (first_shoot): Handle __nis_finddirectory returning NULL.
12679 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12681 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12682 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12684 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12686 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12689 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12691 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12693 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12694 * nscd/nscd_getgr_r.c: Likewise.
12696 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12698 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12699 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12701 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12703 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12705 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12707 * include/rpc/auth.h: Mark xdr_des_block_internal and
12708 xdr_opaque_auth_internal as hidden.
12710 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12713 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12715 * misc/getusershell.c (okshells): Don't use static initializers,
12718 * stdlib/fmtmsg.c (keywords): Change type of len element to
12719 uint32_t to not waste space on 64bit machines.
12721 * locale/setlocale.c: Change _nl_category_names into a string.
12722 Add new _nl_category_name_idxs. Change all users.
12723 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12724 Declare _nl_category_name_idxs.
12725 * locale/findlocale.c: Adjust for _nl_category_names change.
12726 * locale/loadlocale.c: Likewise.
12727 * locale/newlocale.c: Likewise.
12728 * intl/dcigettext.c: Likewise.
12730 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12731 (add_alias2): ...here. New function.
12732 (__gconv_read_conf): Simplify builtin alias handling.
12733 (builtin_aliases): Convert to string to avoid relocations.
12734 * iconv/gconv_builtin.h: Add comment about correct formatting.
12736 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12738 * resolv/res_debug.c (loc_ntoa): Make error const.
12740 2006-05-14 Andreas Schwab <schwab@suse.de>
12742 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12744 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12746 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12747 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12748 sizeof (cpu_set_t).
12750 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12752 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12754 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12756 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12757 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12759 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12760 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12762 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12763 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12766 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12767 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12770 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12771 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12773 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12774 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12776 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12777 * include/rpcsvc/nis_callback.h: New file.
12779 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12780 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12782 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12783 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12785 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12786 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12788 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12789 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12791 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12792 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12795 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12796 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12798 * nis/nis_error.c: Remove table of strings. Use position
12799 independent mechanism.
12800 * nis/nis_error.h: New file.
12802 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12804 * locale/programs/ld-time.c (time_finish): If wide era name or
12805 format aren't provided, set both wname and wformat to L"".
12807 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12809 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12810 results if the call was succesful.
12812 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12814 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12817 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12819 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12821 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12823 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12824 caller makes sure this is not the case.
12825 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12827 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12829 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12832 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12833 [Coverity CID 229, 230]
12835 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12837 (hol_help): Likewise. [Coverity CID 226, 227]
12839 * string/argz-replace.c (__argz_replace): Unconditionally call
12840 free on SRC. [Coverity CID 225]
12842 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12843 the return value of __nis_default_owner and __nis_default_group,
12844 it has been especially allocated. [Coverity CID 224]
12846 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12847 searchgroup and searchowner. Significantly simplified.
12848 (__nis_default_owner): Remove duplication. Do not locally copy the
12849 string before duplicating it.
12850 (__nis_default_group): Likewise.
12852 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12853 we must clear the variable before calling __nisfind_server.
12855 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12856 nis_getnames. [Coverity CID 223]
12858 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12859 xmalloc to allocate local repertoire name. [Coverity CID 222]
12861 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12862 allocate memory for the input to add_bytes. [Coverity CID 221]
12864 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12865 was allocated here. [Coverity CID 219, 220]
12867 * posix/getconf.c (print_all): Free confstr data after printing.
12870 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12871 list allocation fails. [Coverity CID 215]
12873 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12876 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12877 string is NULL. [Coverity CID 212]
12878 * argp/Makefile: Add rules to build and run bug-argp1.
12879 * argp/bug-argp1.c: New file.
12881 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12883 * stdlib/canonicalize.c (__realpath): Likewise.
12885 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12886 pointer. [Coverity CID 206]
12888 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12889 in statically linked code.
12890 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12891 statically built code, be prepared to have no link map.
12894 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12895 dgettext calls. [Coverity CID 204]
12897 * argp/argp-help.c (struct uparams): Remove valid member. Change
12899 (uparam_names): Reduce size. Avoid relative relocations.
12900 Moved to read-only segment.
12901 (fill_in_uparams): Update for new layout.
12903 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12904 assumed to always be != NULL. [Coverity CID 202]
12906 * argp/argp-help.c (hol_entry_help): Remove some dead code
12907 [Coverity CID 200].
12909 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12910 away a few more unconditional yperr2nss calls.
12911 (_nss_nis_getservbyname_r): Likewise.
12913 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12915 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12918 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12919 that unused memory passed to sendto is nevertheless initialized.
12922 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12923 possibly unaligned memory accesses.
12925 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12926 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12927 and __putlong respectively. Correct buffer overflow check for
12930 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12932 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12933 (send_dg): Rewrite error handling to be more compact and avoid
12934 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12936 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12938 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12939 instead of ns_get16.
12940 (res_queriesmatch): Likewise. Minor optimization.
12943 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12944 __libc_res_nsend might reallocate the buffer for the answer. In
12945 this case we have to reload the HP pointer.
12947 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12949 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12950 some branch prediction hints.
12952 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12953 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12954 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12955 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12956 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12957 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12958 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12959 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12961 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12963 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12964 by a GOT relocation to make Scrt1.o position independent.
12965 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12967 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12968 six system call parameters.
12969 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12971 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12973 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12976 * sunrpc/svc_udp.c (BZERO): Remove definition.
12978 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12980 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12981 (des_SPtrans): Use uint32_t type.
12982 (des_skb): Likewise.
12984 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12986 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12989 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12992 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12994 * locale/programs/ld-address.c (address_finish): Fix one more
12995 place where the iso639 array might be accessed beyond the limits.
12997 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12999 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13000 filling it for the first time.
13002 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13003 Adjust all callers.
13004 Free res object content before returning.
13006 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13008 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13011 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13012 cleanup for initial thread, just the free call on TVP.
13014 * nscd/gai.c (__getline): Define.
13017 See ChangeLog.16 for earlier changes.