1 2009-08-23 Ulrich Drepper <drepper@redhat.com>
3 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
5 * posix/Makefile (tests): Add bug-regex29.
6 * posix/bug-regex29.c: New file.
8 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
9 older POSIX versions are selected.
11 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
13 * stdio-common/printf_fphex.c: Likewise.
14 * stdio-common/tstdiomisc.c: Add more tests.
16 * locale/locale.h: Include xlocale.h and the thread-local locale
17 declarations for XPG7, not XPG6.
19 2009-08-21 Andreas Schwab <schwab@redhat.com>
21 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
22 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
23 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
24 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
25 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
26 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
28 2009-08-20 Roland McGrath <roland@redhat.com>
30 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
31 Use l_addr instead of l_map_start (dli_fbase).
32 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
33 address when there is no proximate symbol.
34 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
37 2009-08-16 Ulrich Drepper <drepper@redhat.com>
39 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
41 2009-08-14 Ulrich Drepper <drepper@redhat.com>
43 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
44 Also handle SIGINT. In that case only do the cleanup and then
46 (main): Install handler for SIGINT.
48 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
50 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
53 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
55 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
56 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
58 (tests): Add tst-audit6 tst-audit7.
59 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
60 tst-auditmod7a tst-auditmod7b.
61 ($(objpfx)tst-audit6): New.
62 ($(objpfx)tst-audit6.out): Likewise.
63 ($(objpfx)tst-audit7): Likewise.
64 ($(objpfx)tst-audit7.out): Likewise.
65 (tst-audit6-ENV): Likewise.
66 (tst-audit7-ENV): Likewise.
67 (CFLAGS-tst-auditmod6b.c): Likewise.
68 (CFLAGS-tst-auditmod6c.c): Likewise.
69 (CFLAGS-tst-auditmod7b.c): Likewise.
70 * elf/tst-audit6.c: New file.
71 * elf/tst-audit7.c: New file.
72 * elf/tst-auditmod6a.c: New file.
73 * elf/tst-auditmod6b.c: New file.
74 * elf/tst-auditmod6c.c: New file.
75 * elf/tst-auditmod7a.c: New file.
76 * elf/tst-auditmod7b.c: New file.
77 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
78 saving and restoring SSE/AVX registers to ...
79 * sysdeps/x86_64/dl-trampoline.h: This. New file.
81 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
83 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
84 only if SHARED is defined.
85 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
87 2009-08-03 Jim Meyering <meyering@redhat.com>
89 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
91 2009-08-08 Ulrich Drepper <drepper@redhat.com>
93 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
94 section as the other functions for this architecture.
95 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
97 2009-08-07 Ulrich Drepper <drepper@redhat.com>
99 * sysdeps/x86_64/strcmp.S: Add support to compile with
100 USE_SSSE3. In this case palignr is used.
101 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
102 available but SSSE3 is, pick __str{,n}cmp_ssse3.
103 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
104 Add strcmp-ssse3 and strncmp-ssse3.
105 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
106 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
108 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
109 warning through fake initialization.
111 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
113 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
115 2009-08-07 Andreas Schwab <schwab@redhat.com>
117 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
120 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
122 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
123 EBX from EAX = 1. Handle EAX = 11.
125 2009-08-07 Andreas Schwab <schwab@redhat.com>
127 * Makefile (TAGS): Use separate sed -e expressions to avoid \
130 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
132 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
133 hidden IFUNC functions.
134 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
136 * sysdeps/i386/i686/multiarch/strlen.S: New file.
138 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
139 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
141 (CFLAGS-strcspn-c.c): Define.
142 (CFLAGS-strpbrk-c.c): Define.
143 (CFLAGS-strspn-c.c): Define.
144 (CFLAGS-strstr.c): Define.
145 (CFLAGS-strcasestr.c): Define.
146 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
147 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
148 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
149 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
150 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
151 * sysdeps/i386/i686/multiarch/strspn.S: New file.
152 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
153 * sysdeps/i386/i686/multiarch/strstr.c: New file.
154 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
155 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
156 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
157 -16L instead of 0xfffffffffffffff0L.
158 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
160 2009-08-02 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
164 2009-07-31 Ulrich Drepper <drepper@redhat.com>
166 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
167 another rewrite. Much smaller and faster.
168 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
170 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
171 ss_flags from the correct location.
173 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
175 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
176 * sysdeps/i386/i686/cacheinfo.c: New file.
177 * sysdeps/i386/i686/multiarch/Makefile: New file.
178 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
179 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
180 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
181 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
182 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
183 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
184 (__cpuid_count): New. Provide the default.
185 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
186 (__x86_64_preferred_memory_instruction): Define only if
187 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
188 (intel_check_word): Use __cpuid.
189 (handle_intel): Likewise.
190 (handle_amd): Likewise.
191 (__cache_sysconf): Likewise.
192 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
193 (__cache_sysconf): Likewise.
194 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
195 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
196 (get_common_indeces): Use __cpuid.
197 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
198 if ENABLE_SSSE3_ON_ATOM is not defined.
199 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
200 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
201 popcnt instead of popcntq.
203 2009-07-31 Jakub Jelinek <jakub@redhat.com>
205 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
207 2009-07-30 Ulrich Drepper <drepper@redhat.com>
209 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
210 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
211 which always causes a compile error.
213 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
215 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
217 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
218 which always causes a compile error.
220 * debug/Makefile (tests): Add tst-longjmp_chk2.
221 * debug/tst-longjmp_chk2.c: New file.
223 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
224 Remove incorrect use of BP_SYM.
225 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
226 here now since it is more complex than just a simple check.
228 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
229 we make no more progress.
231 2009-07-29 Ulrich Drepper <drepper@redhat.com>
233 * math/s_fma.c: Don't define alias if __fma is a macro.
234 * math/s_fmaf.c: Likewise.
235 * sysdeps/x86_64/multiarch/s_fma.c: New file.
236 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
237 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
239 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
240 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
242 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
244 * include/libc-symbols.h (libm_ifunc): Define.
245 * sysdeps/x86_64/multiarch/Versions: New file.
247 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
249 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
251 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
253 2009-07-29 Ulrich Drepper <drepper@redhat.com>
255 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
256 call that registers used in calling conventions need to be preserved.
257 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
258 to preserve register content if necessary.
259 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
260 (_dl_x86_64_restore_sse): New function.
261 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
262 is allowed to modify xmm/ymm registers.
264 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
265 application's perspective.
266 * stdio-common/scanf17.c: Likewise.
268 2009-07-28 Ulrich Drepper <drepper@redhat.com>
270 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
272 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
274 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
275 two steps to catch bugs.
277 2009-07-27 Ulrich Drepper <drepper@redhat.com>
279 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
280 determines which files are used in runtime lookups and only checks
282 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
284 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
285 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
286 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
289 * elf/dl-open.c: Move _dl_scope_free to...
290 * elf/dl-scope.c: ...here. New file.
291 * elf/Makefile (dl-routines): Add scope.
293 * resolv/resolv.h (RES_USE_DNSSEC): Define.
294 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
296 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
297 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
298 all the places we handled RES_USE_EDNS0 only before.
299 Patch by Adam Tkac <atkac@redhat.com>.
301 2009-07-27 Jakub Jelinek <jakub@redhat.com>
303 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
304 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
305 Update size when reallocating.
307 2009-07-26 Ulrich Drepper <drepper@redhat.com>
309 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
310 functions used in ld.so modify xmm/ymm registers.
311 * sysdeps/x86_64/Makefile: Hook new test up.
312 * sysdeps/x86_64/rtld-memchr.c: New file.
313 * sysdeps/x86_64/rtld-memcmp.c: New file.
314 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
315 * sysdeps/x86_64/rtld-strchr.S: New file.
316 * sysdeps/x86_64/rtld-strlen.S: New file.
317 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
318 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
320 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
322 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
324 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
332 (next_8_bytes): Likewise.
333 (Byte0): Remove commented out codes.
334 (unaligned_table): Align jump table at 8 bytes.
335 Add _sse4_2 to all labels. Always include "../strcmp.S".
336 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
337 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
338 * sysdeps/x86_64/strncmp.S: New file.
340 2009-07-26 Ulrich Drepper <drepper@redhat.com>
343 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
344 kernels, dropped when eventfd2 support was added.
345 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
346 kernels, dropped when signalfd4 support was added.
347 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
351 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
354 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
356 2009-07-25 Ulrich Drepper <drepper@redhat.com>
358 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
359 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
362 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
363 callback we must touch the status to avoid using stale value.
365 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
368 2009-07-24 Ulrich Drepper <drepper@redhat.com>
370 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
371 /lib/modules/* headers anymore. We have sane headers in the standard
374 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
376 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
377 "etf3enh" and "highgprs" added.
378 (_dl_s390_platforms): "z10" added.
379 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
380 Increased for the new entries.
381 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
382 HWCAP_S390_HIGH_GPRS added.
384 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
385 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
386 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
387 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
388 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
390 2009-07-23 Ulrich Drepper <drepper@redhat.com>
392 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
393 avoid additional cpuid instructions. Most of the information is
396 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
398 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
400 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
402 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
405 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
406 structure before copying it to avoid warning.
407 * posix/tst-rfc3484-2.c (do_test): Likewise.
408 * posix/tst-rfc3484-3.c (do_test): Likewise.
411 * include/unistd.h: Make header file suitable for C++ test cases.
412 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
414 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
415 stack alignment in the exit code.
417 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
420 * elf/tst-unique1.c: Extend test to check for unloading DSO with
421 unique symbol definition.
422 Patch by Jakub Jelinek.
423 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
424 make sure the object with the definition cannot be unloaded. Adjust
426 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
427 the unique symbol hash table should not be const.
429 2009-07-21 Ulrich Drepper <drepper@redhat.com>
431 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
432 unnecesary variables. Comment fixes.
434 2009-07-20 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
437 Use NONASCII_CASE information provided by the locale to determine
438 whether optimized string load function can be used. Minor cleanups.
440 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
442 * string/strcasestr.c (STRCASESTR): New macro.
443 (__strcasestr): Renamed to ..
444 (STRCASESTR): ...this.
445 * string/strstr.c (STRSTR): New macro.
446 (strstr): Renamed to ..
448 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
449 strstr-c strcasestr-c
450 (CFLAGS-strstr.c): New.
451 (CFLAGS-strcasestr.c): Likewise.
452 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
453 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
454 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
455 * sysdeps/x86_64/multiarch/strstr.c: New file.
457 2009-07-20 Ulrich Drepper <drepper@redhat.com>
459 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
460 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
461 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
462 _NL_CTYPE_NONASCII_CASE.
463 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
465 (ctype_finish): Check whether there are any 8-bit characters outside
466 the range ASCII has or whether the mapping isn't the same as for
467 ASCII (±0x20). Set nonascii_case appropriately.
468 (ctype_output): Add output handler for nonascii_case.
470 2009-07-17 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
473 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
475 2009-07-16 Ulrich Drepper <drepper@redhat.com>
478 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
479 0xffff in the EDNS0 record.
481 2009-07-16 Ulrich Drepper <drepper@redhat.com>
483 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
484 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
485 is written before the list head update.
486 Patch by Andreas Schwab <aschwab@redhat.com>.
488 2009-07-16 Ulrich Drepper <drepper@redhat.com>
489 Jakub Jelinek <jakub@redhat.com>
491 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
492 corruption thread-safe.
494 2009-07-13 Jakub Jelinek <jakub@redhat.com>
496 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
497 overrides atomic_compare_and_exchange_val_rel, define to
498 atomic_compare_and_exchange_val_rel by default, otherwise default
499 to catomic_compare_and_exchange_val_acq.
500 (catomic_compare_and_exchange_bool_rel): If arch overrides
501 atomic_compare_and_exchange_bool_rel, define to
502 atomic_compare_and_exchange_bool_rel by default.
503 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
504 Use catomic_compare_and_exchange_val_rel instead of
505 catomic_compare_and_exchange_val_acq.
507 2009-07-16 Ulrich Drepper <drepper@redhat.com>
509 * sysdeps/generic/ldsodefs.h: Add prototype for
510 _dl_higher_prime_number.
511 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
513 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
514 restoring of ymm registers a bit.
516 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
518 * sysdeps/x86_64/memcmp.S: New file.
520 2009-07-15 Ulrich Drepper <drepper@redhat.com>
522 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
523 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
524 pointers in writable memory.
526 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
528 * config.h.in: Add HAVE_AVX_SUPPORT entry.
529 * config.make.in: Add config-cflags-avx entry.
530 * configure.in: Substitute libc_cv_cc_avx.
531 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
532 * elf/tst-audit4.c: New file.
533 * elf/tst-audit5.c: New file.
534 * elf/tst-auditmod4a.c: New file.
535 * elf/tst-auditmod4b.c: New file.
536 * elf/tst-auditmod5a.c: New file.
537 * elf/tst-auditmod5b.c: New file.
538 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
540 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
541 (La_x86_64_vector): Likewise.
542 (La_x86_64_regs): Append lr_vector.
543 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
544 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
545 saving and restoring SSE registers to ...
546 * sysdeps/x86_64/dl-trampoline.h: This. New file.
547 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
549 (_dl_runtime_profile): Use LR_SIZE to allocate space for
550 La_x86_64_regs. Allocate extra space and jump to memory at
551 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
552 (save_and_restore_vector_sse): New.
553 (save_and_restore_vector_avx): Likewise.
554 (check_avx): Likewise.
555 (save_and_restore_vector): Likewise.
556 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
558 * sysdeps/x86_64/link-defines.sym: New file.
560 2009-07-10 Ulrich Drepper <drepper@redhat.com>
562 * elf/do-lookup.h: Removed after folding content into...
563 * elf/dl-lookup.c: ...here.
565 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
567 2009-07-09 Ulrich Drepper <drepper@redhat.com>
569 * configure.in: Check for gnu_unique_symbol symbol type.
570 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
571 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
572 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
573 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
575 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
577 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
579 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
580 unique symbol hash table.
581 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
582 * elf/tst-unique1.c: New file.
583 * elf/tst-unique1mod1.c: New file.
584 * elf/tst-unique1mod2.c: New file.
585 * elf/tst-unique2.c: New file.
586 * elf/tst-unique2mod1.c: New file.
587 * elf/tst-unique2mod2.c: New file.
589 2009-07-07 Ulrich Drepper <drepper@redhat.com>
591 * elf/elf.h (STB_GNU_UNIQUE): Define.
593 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
595 * include/inline-hashtab.h: ...here.
596 (htab_expand): Adjust for renamed function. Correct memory handling.
598 2009-07-06 Ulrich Drepper <drepper@redhat.com>
600 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
602 2009-07-03 Andreas Schwab <aschwab@redhat.com>
604 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
605 (PPC_FEATURE_HAS_VSX): Likewise.
607 2009-07-03 Ulrich Drepper <drepper@redhat.com>
609 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
610 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
612 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
613 aligned to 16 byte boundaries.
614 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
615 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
616 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
618 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
620 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
621 * config.make.in (config-cflags-sse4): New variable.
622 * configure.in: Substitute libc_cv_cc_sse4.
623 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
625 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
626 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
627 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
628 * sysdeps/x86_64/multiarch/strcspn.S: New file.
629 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
630 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
631 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
632 * sysdeps/x86_64/multiarch/strspn.S: New file.
634 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
636 * elf/Makefile (distribute): Remove tst-audit.sh. Add
637 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
638 (tests): Add tst-audit3 for x86_64.
639 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
640 ($(objpfx)tst-audit3): Define.
641 ($(objpfx)tst-audit3.out): Define.
642 (tst-audit3-ENV): Define.
643 * elf/tst-audit3.c: New file.
644 * elf/tst-auditmod3a.c: New file.
645 * elf/tst-auditmod3b.c: New file.
646 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
649 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
650 (__stpncpy): Renamed to ...
652 (stpncpy): Create alias only if STPNCPY is not defined.
653 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
655 (strncpy): Renamed to ...
657 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
658 stpncpy-c strncpy-c for string.
659 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
660 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
661 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
662 * sysdeps/x86_64/multiarch/strcpy.S: New file.
663 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
664 * sysdeps/x86_64/multiarch/strncpy.S: New file.
666 2009-07-02 Ulrich Drepper <drepper@redhat.com>
668 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
669 adding to fast bin list.
671 2009-07-01 Ulrich Drepper <drepper@redhat.com>
673 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
674 inet_makeaddr. This worked only with class-based networks.
675 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
678 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
680 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
681 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
682 be in host byte order.
684 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
686 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
687 (MODEL_OFFSET): Define.
688 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
690 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
691 out common code into new function get_common_indeces. Determine
692 extended family and model for Intel processors.
694 2009-06-26 Ulrich Drepper <drepper@redhat.com>
696 * resolv/resolv.h: Define RES_SNGLKUPREOP.
697 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
699 * resolv/res_send.c (reopen): New function. Broken out of...
700 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
701 fallback mechanism. If single-request fails switch to
702 single-request-reopen mode which opens a new socket for the second
705 2009-06-25 Andreas Schwab <aschwab@redhat.com>
707 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
710 2009-06-24 Andreas Schwab <aschwab@redhat.com>
712 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
714 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
715 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
716 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
718 2009-06-23 Andreas Schwab <aschwab@redhat.com>
720 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
722 2009-06-22 Ulrich Drepper <drepper@redhat.com>
724 * po/id.po: Update from translation team.
726 * po/bg.po: Update from translation team.
728 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
730 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
732 (strncmp): Renamed to STRNCMP.
733 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
734 strncmp-c for string.
735 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
736 * sysdeps/x86_64/multiarch/strcmp.S: New file.
737 * sysdeps/x86_64/multiarch/strncmp.S: New file.
738 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
740 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
742 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
743 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
744 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
745 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
746 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
748 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
749 ifuncmain7static, and ifuncmain7picstatic.
750 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
751 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
752 $(objpfx)ifuncmain7pie.out.
753 (modules-names): Add ifuncmod5 ifuncmod6
754 (ifuncmod5.so-no-z-defs): Define.
755 (ifuncmod6.so-no-z-defs): Define.
756 (CFLAGS-ifuncmain5pic.c): Define.
757 (CFLAGS-ifuncmain5picstatic.c): Define.
758 (CFLAGS-ifuncmain5staticpic.c): Define.
759 (CFLAGS-ifuncdep5pic.c): Define.
760 (CFLAGS-ifuncmain7pic.c): Define.
761 (CFLAGS-ifuncmain7picstatic.c): Define.
762 (CFLAGS-ifuncmain1staticpie.c): Define.
763 (CFLAGS-ifuncmain5pie.c): Define.
764 (CFLAGS-ifuncmain6pie.c): Define.
765 (CFLAGS-ifuncmain7pie.c): Define.
766 ($(objpfx)ifuncmain1staticpie.out): Define.
767 ($(objpfx)ifuncmain1staticpie): Define.
768 ($(objpfx)ifuncmain5pie.out): Define.
769 ($(objpfx)ifuncmain5pie): Define.
770 ($(objpfx)ifuncmain6pie.out): Define.
771 ($(objpfx)ifuncmain6pie): Define.
772 ($(objpfx)ifuncmain5): Define.
773 ($(objpfx)ifuncmain5pic): Define.
774 ($(objpfx)ifuncmain5static): Define.
775 ($(objpfx)ifuncmain5staticpic): Define.
776 ($(objpfx)ifuncmain5picstatic): Define.
777 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
778 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
780 * elf/b/elf/ifuncmain1staticpie.c: New file.
781 * elf/ifuncdep5.c: New file.
782 * elf/ifuncdep5pic.c: New file.
783 * elf/ifuncmain5.c: New file.
784 * elf/ifuncmain5pic.c: New file.
785 * elf/ifuncmain5picstatic.c: New file.
786 * elf/ifuncmain5pie.c: New file.
787 * elf/ifuncmain5static.c: New file.
788 * elf/ifuncmain5staticpic.c: New file.
789 * elf/ifuncmain6pie.c: New file.
790 * elf/ifuncmain7.c: New file.
791 * elf/ifuncmain7pic.c: New file.
792 * elf/ifuncmain7picstatic.c: New file.
793 * elf/ifuncmain7pie.c: New file.
794 * elf/ifuncmain7static.c: New file.
795 * elf/ifuncmod5.c: New file.
796 * elf/ifuncmod6.c: New file.
798 2009-06-20 Ulrich Drepper <drepper@redhat.com>
801 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
802 (nss_endgrent): New variable.
803 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
804 fields. Change type of files to bool and adjust all users.
805 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
806 (internal_endgrent): Call nss_endgrent if necessary.
807 (add_group): New function. Broken out of...
808 (check_and_add_group): ...here.
809 (getgrent_next_nss): Remove test that any callback is available.
810 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
811 callback. If there is no blacklist we can trust the results returned
812 by the initgroups_dyn callback. In case there is a callback and we
813 find a group entry for the group ID but it doesn't contain the
814 correct member, switch to the slow mode and use getgrent_r.
815 (internal_getgrent_r): When we see a +: entry, determine whether
816 there is any callback and which we can use the initgroups_dyn
819 2009-06-18 Ulrich Drepper <drepper@redhat.com>
821 * malloc/malloc.c (_int_malloc): Add some consistency checks.
822 (_int_free): Likewise.
824 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
826 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
827 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
828 and ARPHRD_IEEE802154_PHY.
830 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
831 relative to generic Linux version.
833 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
835 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
836 ($(objpfx)ifuncmain1vispie): Likewise.
838 2009-06-16 Ulrich Drepper <drepper@redhat.com>
840 * login/Makefile: Build pt_chown as PIE.
842 2009-06-15 Andreas Schwab <aschwab@redhat.com>
844 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
846 * elf/sln.c (usage): Likewise.
847 * malloc/memusage.sh (do_help): Likewise.
848 * nss/getent.c (more_help): Likewise.
849 * posix/getconf.c (main): Likewise.
850 * sunrpc/rpcinfo.c (usage): Likewise.
851 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
853 2009-06-16 Ulrich Drepper <drepper@redhat.com>
855 * login/programs/pt_chown.c: Use libcap to drop privileges other than
857 * login/Makefile: If necessary link pt_chown with -lcap.
858 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
859 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
861 2009-06-16 Jakub Jelinek <jakub@redhat.com>
863 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
865 * string/test-memchr.c (do_random_tests): Test very large lengths
868 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
870 * Makeconfig (+link-pie): Define.
872 (+postctorS): Define.
873 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
874 * nscd/Makefile ($(objpfx)nscd): Likewise.
876 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
879 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
881 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
883 2009-06-16 Ulrich Drepper <drepper@redhat.com>
885 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
887 * sysdeps/unix/grantpt.c: ...here.
889 2009-06-15 Ulrich Drepper <drepper@redhat.com>
891 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
892 chmod if it is necessary.
895 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
896 when the slave device is in devpts or devfs.
899 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
902 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
903 of nd_opt_home_agent_info_preference to uint16_t.
904 Patch by Arnaud Ebalard <arno@natisbad.org>.
907 * nss/getent.c: Add support for printing gshadow data.
910 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
911 not just the currently used one and those which follow.
912 Patch by Joe Landers <jlanders@vmware.com>.
915 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
916 * libio/Makefile: Run tst-fgetwc with necessary envvar.
917 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
920 * stdlib/abort.c: Define variable __abort_msg.
921 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
922 * include/stdlib.h: Declare __abort_msg.
923 * assert/assert-perr.c: Don't free buffer for message immediately.
924 Store atomically in __abort_msg and free old buffer if necessary.
925 * assert/assert.c: Likewise.
926 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
927 store pointer in __abort_msg, and possibly free old string.
928 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
930 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
933 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
934 handle leap seconds if they are available.
935 Patch by Akinori Hattori <hattya@gentoo.org>.
937 * timezone/tzselect.ksh: Update from tzcode2009i.
938 * timezone/zdump.c: Likewise.
939 * timezone/zic.c: Likewise.
941 * timezone/africa: Update from tzdata2009i.
942 * timezone/antarctica: Likewise.
943 * timezone/asia: Likewise.
944 * timezone/australasia: Likewise.
945 * timezone/backward: Likewise.
946 * timezone/etcetera: Likewise.
947 * timezone/europe: Likewise.
948 * timezone/factory: Likewise.
949 * timezone/iso3166.tab: Likewise.
950 * timezone/leapseconds: Likewise.
951 * timezone/northamerica: Likewise.
952 * timezone/pacificnew: Likewise.
953 * timezone/solar87: Likewise.
954 * timezone/solar88: Likewise.
955 * timezone/solar89: Likewise.
956 * timezone/southamerica: Likewise.
957 * timezone/systemv: Likewise.
958 * timezone/yearistype: Likewise.
959 * timezone/zone.tab: Likewise.
961 2009-06-15 Jakub Jelinek <jakub@redhat.com>
963 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
964 STT_GNU_IFUNC symbol or in 8 into type_class.
966 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
967 instead of Elf64_Addr.
969 2009-06-14 Ulrich Drepper <drepper@redhat.com>
971 * po/sv.po: Update from translation team.
974 * misc/sys/select.h (__NFDBITS): Expression should have type int.
975 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
976 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
979 2009-06-12 Ulrich Drepper <drepper@redhat.com>
981 * Versions.def: Add GLIBC_2.11 for libpthread.
983 2009-06-11 Ulrich Drepper <drepper@redhat.com>
985 * resolv/res_send.c (send_dg): Remember we switched to
988 2009-06-09 Ulrich Drepper <drepper@redhat.com>
990 * dlfcn/dlfcn.h: Remove comma at end of enum.
991 Patch by J.H.M. Dassen <rdassen@redhat.com>.
993 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
996 2009-06-05 Ulrich Drepper <drepper@redhat.com>
998 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1000 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1002 * sysdeps/x86_64/multiarch/strlen.S: New file.
1003 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1004 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1005 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1008 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1011 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1013 * sysdeps/x86_64/strlen.S: Minor optimizations.
1015 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1017 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1018 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1019 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1020 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1021 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1022 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1023 ifuncmain3.c, ifuncmod3.c,.
1024 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1025 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1026 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1027 ifuncmain4picstatic.
1028 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1029 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1030 ifuncmain3, ifuncmain4.
1031 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1032 $(objpfx)ifuncmain1vispie.out.
1033 (modules-names): Add ifuncmod1 ifuncmod3.
1034 (generated): Add ifuncmain1pie ifuncmain1pie.out
1035 ifuncmain1vispie ifuncmain1vispie.out.
1036 Define rules to build and run the tests.
1037 * elf/ifuncdep1.c: New file.
1038 * elf/ifuncdep1pic.c: New file.
1039 * elf/ifuncdep2.c: New file.
1040 * elf/ifuncdep2pic.c: New file.
1041 * elf/ifuncmain1.c: New file.
1042 * elf/ifuncmain1pic.c: New file.
1043 * elf/ifuncmain1picstatic.c: New file.
1044 * elf/ifuncmain1pie.c: New file.
1045 * elf/ifuncmain1static.c: New file.
1046 * elf/ifuncmain1staticpic.c: New file.
1047 * elf/ifuncmain1vis.c: New file..
1048 * elf/ifuncmain1vispic.c: New file..
1049 * elf/ifuncmain1vispie.c: New file.
1050 * elf/ifuncmain2.c: New file.
1051 * elf/ifuncmain2pic.c: New file.
1052 * elf/ifuncmain2picstatic.c: New file.
1053 * elf/ifuncmain2static.c: New file.
1054 * elf/ifuncmain3.c: New file.
1055 * elf/ifuncmain4.c: New file.
1056 * elf/ifuncmain4picstatic.c: New file.
1057 * elf/ifuncmain4static.c: New file.
1058 * elf/ifuncmod1.c: New file.
1059 * elf/ifuncmod3.c: New file.
1061 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1063 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1065 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1068 * posix/Makefile (routines): Add execvpe.
1069 * posix/Versions: Export execvpe for GLIBC_2.11.
1070 * posix/execvp.c: Now only a wrapper. Move code to...
1071 * posix/execvpe.c: ...here. New file.
1072 * posix/unistd.h: Declare execvpe.
1074 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1076 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1077 for STT_GNU_IFUNC handling for efficiency.
1078 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1080 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1082 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1084 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1086 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1089 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1091 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1093 (__rela_iplt_start): New declaration.
1094 (__rela_iplt_end): Likewise.
1095 (__rel_iplt_start): Likewise.
1096 (__rel_iplt_end): Likewise.
1097 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1098 * elf/elf.h (R_386_IRELATIVE): New macro.
1099 (R_X86_64_IRELATIVE): New macro.
1100 (R_386_NUM): Updated.
1101 (R_X86_64_NUM): Likewise.
1102 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1103 (libc_ifunc_hidden_def): New macro.
1104 * sysdeps/generic/dl-irel.h: New file.
1105 * sysdeps/i386/dl-irel.h: New file.
1106 * sysdeps/x86_64/dl-irel.h: New file.
1107 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1108 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1109 Handle R_386_IRELATIVE.
1110 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1111 (elf_machine_lazy_rela): Likewise.
1112 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1114 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1116 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1118 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1119 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1120 are no differences. If an architecture has bits in CPUID index 1
1121 meaning different things the values for the COMMON_CPUID_INDEX_1
1122 index must not be set.
1123 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1124 (HAS_POPCOUNT): ...this. New macro.
1125 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1126 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1127 to set the value for Intel and AMD architectures.
1128 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1129 INTEL_CPUID_INDEX_1.
1130 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1133 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1135 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1138 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1140 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1141 (__expm1l): Set errno to ERANGE on overflow.
1142 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1143 (__tanl): Set errno to EDOM for ±Inf.
1144 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1145 (__cosl): Set errno to EDOM for ±Inf.
1146 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1147 (__sinl): Set errno to EDOM for ±Inf.
1149 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1151 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1152 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1153 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1155 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1157 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1159 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1161 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1163 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1164 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1165 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1166 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1168 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1169 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1170 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1172 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1173 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1175 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1177 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1178 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1179 is, either do nothing at all if __ASSUME_ACCEPT4, or
1180 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1181 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1182 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1184 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1185 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1186 internal_accept4 in socket directory.
1188 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1190 * sysdeps/ia64/configure.in: New file.
1192 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1195 * sysdeps/ia64/memchr.S: Use speculative load.
1197 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1198 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1201 * sysdeps/i386/__longjmp.S: Add .text.
1202 * sysdeps/x86_64/__longjmp.S: Likewise.
1204 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1206 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1207 __ASSUME_ACCEPT4 for IA-64.
1209 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1211 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1213 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1214 (SOCKOP_accept4): Define.
1216 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1218 Sun approved the change of the license.
1219 * sunrpc/auth_des.c: Replace license text.
1220 * sunrpc/auth_none.c: Likewise.
1221 * sunrpc/auth_unix.c: Likewise.
1222 * sunrpc/authdes_prot.c: Likewise.
1223 * sunrpc/authuxprot.c: Likewise.
1224 * sunrpc/bindrsvprt.c: Likewise.
1225 * sunrpc/clnt_gen.c: Likewise.
1226 * sunrpc/clnt_perr.c: Likewise.
1227 * sunrpc/clnt_raw.c: Likewise.
1228 * sunrpc/clnt_simp.c: Likewise.
1229 * sunrpc/clnt_tcp.c: Likewise.
1230 * sunrpc/clnt_udp.c: Likewise.
1231 * sunrpc/clnt_unix.c: Likewise.
1232 * sunrpc/des_crypt.c: Likewise.
1233 * sunrpc/des_soft.c: Likewise.
1234 * sunrpc/get_myaddr.c: Likewise.
1235 * sunrpc/getrpcport.c: Likewise.
1236 * sunrpc/key_call.c: Likewise.
1237 * sunrpc/key_prot.c: Likewise.
1238 * sunrpc/openchild.c: Likewise.
1239 * sunrpc/pm_getmaps.c: Likewise.
1240 * sunrpc/pm_getport.c: Likewise.
1241 * sunrpc/pmap_clnt.c: Likewise.
1242 * sunrpc/pmap_prot.c: Likewise.
1243 * sunrpc/pmap_prot2.c: Likewise.
1244 * sunrpc/pmap_rmt.c: Likewise.
1245 * sunrpc/rpc/auth.h: Likewise.
1246 * sunrpc/rpc/auth_unix.h: Likewise.
1247 * sunrpc/rpc/clnt.h: Likewise.
1248 * sunrpc/rpc/des_crypt.h: Likewise.
1249 * sunrpc/rpc/key_prot.h: Likewise.
1250 * sunrpc/rpc/netdb.h: Likewise.
1251 * sunrpc/rpc/pmap_clnt.h: Likewise.
1252 * sunrpc/rpc/pmap_prot.h: Likewise.
1253 * sunrpc/rpc/pmap_rmt.h: Likewise.
1254 * sunrpc/rpc/rpc.h: Likewise.
1255 * sunrpc/rpc/rpc_des.h: Likewise.
1256 * sunrpc/rpc/rpc_msg.h: Likewise.
1257 * sunrpc/rpc/svc.h: Likewise.
1258 * sunrpc/rpc/svc_auth.h: Likewise.
1259 * sunrpc/rpc/types.h: Likewise.
1260 * sunrpc/rpc/xdr.h: Likewise.
1261 * sunrpc/rpc_clntout.c: Likewise.
1262 * sunrpc/rpc_cmsg.c: Likewise.
1263 * sunrpc/rpc_common.c: Likewise.
1264 * sunrpc/rpc_cout.c: Likewise.
1265 * sunrpc/rpc_dtable.c: Likewise.
1266 * sunrpc/rpc_hout.c: Likewise.
1267 * sunrpc/rpc_main.c: Likewise.
1268 * sunrpc/rpc_parse.c: Likewise.
1269 * sunrpc/rpc_parse.h: Likewise.
1270 * sunrpc/rpc_prot.c: Likewise.
1271 * sunrpc/rpc_sample.c: Likewise.
1272 * sunrpc/rpc_scan.c: Likewise.
1273 * sunrpc/rpc_scan.h: Likewise.
1274 * sunrpc/rpc_svcout.c: Likewise.
1275 * sunrpc/rpc_tblout.c: Likewise.
1276 * sunrpc/rpc_util.c: Likewise.
1277 * sunrpc/rpc_util.h: Likewise.
1278 * sunrpc/rpcinfo.c: Likewise.
1279 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1280 * sunrpc/rpcsvc/key_prot.x: Likewise.
1281 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1282 * sunrpc/rpcsvc/mount.x: Likewise.
1283 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1284 * sunrpc/rpcsvc/rex.x: Likewise.
1285 * sunrpc/rpcsvc/rstat.x: Likewise.
1286 * sunrpc/rpcsvc/rusers.x: Likewise.
1287 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1288 * sunrpc/rpcsvc/spray.x: Likewise.
1289 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1290 * sunrpc/rtime.c: Likewise.
1291 * sunrpc/svc.c: Likewise.
1292 * sunrpc/svc_auth.c: Likewise.
1293 * sunrpc/svc_authux.c: Likewise.
1294 * sunrpc/svc_raw.c: Likewise.
1295 * sunrpc/svc_run.c: Likewise.
1296 * sunrpc/svc_simple.c: Likewise.
1297 * sunrpc/svc_tcp.c: Likewise.
1298 * sunrpc/svc_udp.c: Likewise.
1299 * sunrpc/svc_unix.c: Likewise.
1300 * sunrpc/svcauth_des.c: Likewise.
1301 * sunrpc/xcrypt.c: Likewise.
1302 * sunrpc/xdr.c: Likewise.
1303 * sunrpc/xdr_array.c: Likewise.
1304 * sunrpc/xdr_float.c: Likewise.
1305 * sunrpc/xdr_mem.c: Likewise.
1306 * sunrpc/xdr_rec.c: Likewise.
1307 * sunrpc/xdr_ref.c: Likewise.
1308 * sunrpc/xdr_sizeof.c: Likewise.
1309 * sunrpc/xdr_stdio.c: Likewise.
1311 * po/da.po: Update from translation team.
1313 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1315 * sysdeps/sh/____longjmp_chk.S: New file.
1316 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1317 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1319 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1320 Ulrich Drepper <drepper@redhat.com>
1322 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1323 (__nscd_cache_search): Assume each entry in the
1324 hash chain needs one hashentry and half of datahead. Use
1325 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1327 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1329 * posix/sys/wait.h: Fix typos. Pretty printing.
1330 * stdlib/stdlib.h: Likewise. Correct comments.
1333 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1335 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1338 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1340 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1341 Use it if we absolutely cannot reach any more correct list elements
1342 because that many do not fit into the currently mapped database.
1344 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1346 * nscd/nscd_helper.c: Include stddef.h.
1347 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1348 in a couple of places. Return NULL if trail is not less than
1349 datasize, don't consider dataheads with length smaller than
1350 offsetof (struct datahead, data) + datalen.
1351 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1352 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1353 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1354 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1355 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1356 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1357 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1359 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1361 (fallocate64): ... to this.
1362 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1364 (fallocate64): ... to this.
1365 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1366 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1367 fallocate64@@GLIBC_2.10.
1368 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1369 fallocate64@@GLIBC_2.11.
1370 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1372 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1373 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1375 * nscd/selinux.c (nscd_avc_destroy): Removed.
1376 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1377 * nscd/nscd.c (termination_handler): Don't call
1380 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1382 * include/atomic.h: Formatting.
1383 (catomic_compare_and_exchange_val_acq): Don't define if already
1384 defined by bits/atomic.h.
1386 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1388 * math/libm-test.inc (expm1_test): Add test for range error.
1390 * Versions.def: Add GLIBC_2.11 for libc.
1391 * debug/Makefile (routines): Add longjmp_chk.
1392 Add rules to build and run tst-longjmp_chk.
1393 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1394 * debug/longjmp_chk.c: New file.
1395 * debug/tst-longjmp_chk.c: New file.
1396 * include/bits/setjmp2.: New file.
1397 * include/stdio.h: Mark __fortify_fail as internal_function.
1398 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1399 * setjmp/bits/setjmp2.h: New file.
1400 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1402 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1404 * sysdeps/i386/____longjmp_chk.S: New file.
1405 * sysdeps/x86_64/____longjmp_chk.S: New file.
1406 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1407 * sysdeps/x86_64/__longjmp.S: Likewise.
1409 * version.h: Bump for 2.11 development.
1411 * elf/check-execstack.c: New file.
1412 * elf/Makefile: Add rules to build and run check-execstack.
1414 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1416 * version.h (VERSION): Bump to 2.10.1.
1418 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1419 compatibility functions.
1420 * nss/getXXent_r.c: Likewise.
1421 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1422 * gshadow/getsgnam_r.c: Likewise.
1423 * gshadow/Version: Remove duplicate entries.
1425 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1426 for recent processor.
1427 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1430 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1432 * version.h (VERSION): Bump for 2.10 release.
1433 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1435 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1436 same place we add ASFLAGS-config.
1438 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1441 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1442 or FORMERR and the other NOERROR, don't raise an error.
1444 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1447 * Makeconfig (+asflags): New variable based upon ASFLAG or
1449 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1450 * config.make.in (asflags-cpu): Add variable based upon
1451 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1453 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1454 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1455 recognizes power6 instruction set due to passing -mcpu=power6 from
1456 --with-cpu=power6 when compiling .S files.
1457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1464 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1466 * string/stratcliff.c (do_test): Test for zero length
1467 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1468 at the end of the page.
1470 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1472 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1474 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1477 * po/da.po: Update from translation team.
1479 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1481 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1482 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1484 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1486 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1487 and READ_IMPLIES_EXEC.
1489 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1491 * po/da.po: Update from translation team.
1493 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1495 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1498 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1500 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1501 to MAP_ANON in PROT_NONE mmap64 call.
1502 (open_archive): Likewise.
1503 (file_data_available_p): Use mmap64 instead of mremap.
1504 (enlarge_archive): Likewise. Update head if ah->addr changed.
1505 Attempt to reserve address space after mmap64 region.
1507 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1509 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1510 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1511 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1513 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1514 atanh should set ERANGE.
1517 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1518 result of lookup to make call to implement STT_GNU_IFUNC.
1519 (_dl_profile_fixup): Likewise.
1520 Patch by H.J. Lu <hjl.tools@gmail.com>.
1522 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1525 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1528 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1529 label if it is not used.
1531 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1532 of gmon_hist_hdr and gmon_hdr structures and use them.
1533 * elf/sprof.c: Likewise.
1535 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1538 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1540 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1543 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1544 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1546 (iruserok_af): Use ss_family instead of casts.
1548 * gmon/gmon.c (write_hist): Define real-type variant of
1549 gmon_hist_hdr structure and use it.
1550 (write_gmon): Likewise for gmon_hdr.
1552 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1553 function if we are not going to define it.
1554 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1556 * inet/inet6_option.c (option_alloc): Add temporary variable to
1559 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1560 name of VTable element.
1561 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1562 * libio/iovsscanf.c: Likewise.
1563 * libio/vasprintf.c: Likewise.
1564 * libio/vsnprintf.c: Likewise.
1565 * stdio-common/isoc99_vsscanf.c: Likewise.
1566 * stdlib/strfmon_l.c: Likewise.
1567 * debug/vasprintf_chk.c: Likewise.
1568 * debug/vsnprintf_chk.c: Likewise.
1569 * debug/vsprintf_chk.c: Likewise.
1571 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1574 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1576 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1578 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1580 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1582 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1583 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1584 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1585 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1586 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1587 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1588 * math/libm-test.inc: Add tests for errno after tan calls with
1591 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1592 errno value vor pow(+-0,neg).
1593 * math/libm-test.inc (pow_test): Add tests for errno value for
1596 * math/w_fmod.c: Also handle x=±Inf as error.
1597 * math/w_fmodf.c: Likewise.
1598 * math/w_fmodl.c: Likewise.
1599 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1602 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1603 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1604 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1605 * sysdeps/i386/fpu/s_sin.S: Likewise.
1606 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1607 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1608 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1609 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1610 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1611 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1612 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1613 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1614 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1615 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1618 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1619 ERANGE for underflows.
1620 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1622 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1625 * libio/tst-widetext.input: Remove surrogates.
1627 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1629 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1630 for lgamma should set errno to ERANGE, not EDOM.
1631 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1633 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1636 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1639 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1640 space when temporarily mapping the whole content of the old file.
1643 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1646 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1648 * iconvdata/sjis.c (BODY): Don't advance inptr before
1649 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1650 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1653 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1655 * locale/locarchive.h (struct locarhandle): Rename len field to
1656 mmaped and add new reserved field.
1657 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1658 (create_archive): Reserve address space and then map file into it.
1659 (open_archive): Likewise.
1660 (file_data_available_p): New function.
1661 (compare_from_file): New function.
1662 (close_archive): Adjust to member name changes.
1663 (add_locale): Before comparing locale data, check it is mapped.
1664 Otherwise fall back to reading from the file.
1666 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1668 * stdio-common/psiginfo.c: Include <errno.h>.
1670 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1673 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1674 to get consistency between 32 and 64 bit architectures.
1677 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1678 directory for dummy syscall rules.
1679 Patch by Chris Steinbroner <hesh@pobox.com>.
1681 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1684 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1687 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1689 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1690 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1692 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1694 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1695 data from vector to temporary buffer and call PWRITEV after it
1696 instead of vice versa.
1697 * sysdeps/posix/preadv.c: Fix up comment.
1698 * misc/preadv.c: Likewise.
1699 * misc/preadv64.c: Likewise.
1700 * misc/pwritev.c: Likewise.
1701 * misc/pwritev64.c: Likewise.
1702 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1704 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1706 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1708 * shadow/Makefile (tests): Add tst-shadow.
1709 * shadow/tst-shadow.c: New file.
1712 * gshadow/Makefile: New file.
1713 * gshadow/Versions: New file.
1714 * gshadow/fgetsgent.c: New file.
1715 * gshadow/fgetsgent_r.c: New file.
1716 * gshadow/getsgent.c: New file.
1717 * gshadow/getsgent_r.c: New file.
1718 * gshadow/getsgnam.c: New file.
1719 * gshadow/getsgnam_r.c: New file.
1720 * gshadow/gshadow.h: New file.
1721 * gshadow/putsgent.c: New file.
1722 * gshadow/sgetsgent.c: New file.
1723 * gshadow/sgetsgent_r.c: New file.
1724 * gshadow/tst-gshadow.c: New file.
1725 * include/gshadow.h: New file.
1726 * Makeconfig (all-subdirs): Add gshadow.
1727 * Makefile (installed-headers): Add gshadow/gshadow.h.
1728 * nss/Makefile (databases): Add sgrp.
1729 * nss/Versions: Add gshadow functions as private exports.
1730 * nss/nsswitch.conf: Add gshadow entry.
1731 * nss/sgrp-lookup.c: New file.
1732 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1733 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1734 * nss/nss_files/files-sgrp.c: New file.
1735 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1736 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1738 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1740 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1741 * stdio-common/reg-modifier.c: Likewise.
1743 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1745 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1748 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1751 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1752 headers up to 2.6.30.
1754 * po/ca.po: Update from translation team.
1756 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1759 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1760 an object that uses static TLS if the TLS modid is higher than the
1761 reserve we always allocate. At least for multi-threaded code.
1763 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1765 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1766 Numerically stable check for valid width.
1768 * locale/programs/locarchive.c (open_archive): Map the entire file
1769 and not just the administrative data.
1770 (add_locale): When we find a hash sum match compare the content
1773 * malloc/malloc.c (malloc_info): Output address space information.
1775 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1777 * malloc/malloc.c (malloc_info): Also output system memory information.
1779 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1780 architectures have preadv/pwritev in 2.6.30.
1782 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1783 * sysdeps/posix/readv.c: Likewise.
1784 Reported by Markus Armbruster <armbru@redhat.com>.
1786 * malloc/hooks.c (top_check): Force hook value into register.
1788 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1790 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1791 calls to _dl_relocate_object.
1793 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1796 * malloc/malloc.c (force_reg): Define.
1797 (sYSMALLOc): Load hook variable into variable
1798 before test and force into register.
1799 (sYSTRIm): Likewise.
1800 (public_mALLOc): Force hook value into register.
1801 (public_fREe): Likewise.
1802 (public_rEALLOc): Likewise.
1803 (public_mEMALIGn): Likewise.
1804 (public_vALLOc): Likewise.
1805 (public_pVALLOc): Likewise.
1806 (public_cALLOc): Likewise.
1807 (__posix_memalign): Likewise.
1808 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1809 before test and force into register.
1810 * malloc/hooks.c (top_check): Likewise.
1811 (public_sET_STATe): Pretty printing.
1813 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1814 in case we only receive one reply in single-request mode.
1816 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1818 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1819 are dlopened in statically linked program even for __LM_ID_CALLER.
1821 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1823 * resolv/res_send.c (send_dg): Don't switch into single-request
1824 mode if we already are in it.
1826 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1828 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1829 are always at least 4 bytes in the returned line.
1831 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1833 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1834 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1835 instead of 8K. Stop searching in /proc/stat after hitting first
1836 line not starting with cpu.
1837 (next_line): Truncate too long
1838 lines at buffer size * 3/4 instead of pretending there were line
1839 breaks inside of large lines.
1841 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1843 * sysdeps/x86_64/mp_clz_tab.c: New file.
1845 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1846 Ulrich Drepper <drepper@redhat.com>
1848 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1849 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1850 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1852 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1854 * sysdeps/sh/libc-tls.c: New file.
1856 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1858 2009-04-14 Roland McGrath <roland@redhat.com>
1860 * elf/elf.h: Add various missing ARM constants, to match binutils.
1862 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1864 Optimizations from GMP.
1865 * sysdeps/x86_64/add_n.S: New file.
1866 * sysdeps/x86_64/addmul_1.S: New file.
1867 * sysdeps/x86_64/lshift.S: New file.
1868 * sysdeps/x86_64/mul_1.S: New file.
1869 * sysdeps/x86_64/rshift.S: New file.
1870 * sysdeps/x86_64/sub_n.S: New file.
1871 * sysdeps/x86_64/submul_1.S: New file.
1873 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1875 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1876 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1877 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1878 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1880 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1885 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1887 * sysdeps/x86-64/strrchr.S: New file.
1889 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1891 * stdio-common/printf.h (struct printf_info): Add user element.
1892 New types printf_arginfo_size_function, printf_va_arg_function.
1893 Declare register_printf_specifier, register_printf_modifier,
1894 register_printf_type.
1895 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1896 (union printf_arg): Add pa_user element.
1897 Adjust __printf_arginfo_table type.
1898 Add __printf_va_arg_table, __printf_modifier_table,
1899 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1901 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1902 If registered arginfo call failed try normal specifier.
1903 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1905 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1906 * stdio-common/Versions: Export register_printf_modifier,
1907 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1908 * stdio-common/reg-modifier.c: New file.
1909 * stdio-common/reg-type.c: New file.
1910 * stdio-common/reg-printf.c (__register_printf_specifier): New
1911 function. Mostly the old __register_printf_function function but
1912 uses locking and type of third parameter changed.
1913 (__register_printf_function): Implement using
1914 __register_printf_specifier.
1915 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1916 calls to arginfo functions. Allocate enough memory for user-defined
1917 types. Call new va_arg functions to get user-defined types.
1918 Try installed handlers even for existing format specifiers first.
1920 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/x86_64/rawmemchr.S: New file.
1924 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1925 Simplified code and possible copy problem fixed.
1927 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1928 function if it is not defined. Add some necessary casts.
1929 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1931 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1932 have preadv/pwritev in 2.6.30.
1934 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1936 * malloc/malloc.c (malloc_info): New function.
1937 * malloc/malloc.h: Declare it.
1938 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1940 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1943 * malloc/malloc.c (_int_realloc): Add parameter with old block
1944 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1946 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1948 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1950 * sysdeps/x86_64/strchrnul.S: New file.
1952 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1953 depending libcrypt on -lfreebl3.
1955 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1956 preadv/pwritev in 2.6.30.
1958 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1959 instead of __strcasecmp.
1961 * string/stratcliff.c (do_test): Add memchr tests..
1962 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1963 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1964 first read quad word.
1966 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1968 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1969 * string/tst-svc.input: Add new test case.
1970 * string/tst-svc.expect: Adjust.
1971 * string/Makefile: Don't ignore tst-svc error.
1973 * sysdeps/x86_64/memchr.S: New file.
1975 * resolv/resolv.h (RES_SNGLKUP): Define.
1976 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1977 * resolv/res_send.c (send_dg): If we sent two requests at once and
1978 only get one reply before timeout switch to mode where we send the
1979 second request only after the first answer has been received.
1981 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1983 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1984 * sysdeps/x86_64/strchr.S: Likewise.
1986 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1988 * configure.in: We need to test for the compiler earlier.
1990 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1991 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1993 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1994 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1996 * misc/preadv.c: New file.
1997 * misc/preadv64.c: New file.
1998 * misc/pwritev.c: New file.
1999 * misc/pwritev64.c: New file.
2000 * sysdeps/posx/preadv.c: New file.
2001 * sysdeps/posx/preadv64.c: New file.
2002 * sysdeps/posx/pwritev.c: New file.
2003 * sysdeps/posx/pwritev64.c: New file.
2004 * sysdeps/unix/sysv/linux/preadv.c: New file.
2005 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2006 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2007 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2008 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2009 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2011 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2013 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2015 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2016 __ASSUME_COMPLETE_READV_WRITEV.
2017 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2018 with modern kernels.
2019 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2021 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2022 to free a possible malloced buffer in case of cancellation.
2023 * sysdeps/posix/writev.c: Likewise for write.
2025 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2027 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2029 * configure.in: Recognize --enable-nss-crypt.
2030 * config.make.in: Add nss-crypt entry.
2031 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2032 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2033 and include path for NSS directory to compiler for md5-crypt,
2034 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2035 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2036 function implementation, use NSS. Introduce wrappers around the
2037 hash function calls. Little code size optimization.
2038 * crypt/sha256-crypt.c: Likewise.
2039 * crypt/sha512-crypt.c: Likewise.
2040 * scripts/check-local-headers.sh: Ignore nss3 directory.
2042 * configure.in: Rename pic_default to libc_cv_pic_default.
2043 * config.make.in: Likewise.
2045 2009-04-01 Roland McGrath <roland@redhat.com>
2047 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2048 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2049 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2050 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2051 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2052 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2053 (R_SPARC_NUM): Update.
2054 From Dave Miller <davem@davemloft.net>.
2056 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2058 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2060 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2062 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2063 those which are used.
2064 * elf/dl-addr.c: Likewise.
2065 * elf/dl-caller.c: Likewise.
2066 * elf/dl-fini.c: Likewise.
2067 * elf/dl-iteratephdr.c: Likewise.
2068 * elf/dl-libc.c: Likewise.
2069 * elf/dl-load.c: Likewise.
2070 * elf/dl-support.c: Likewise.
2071 * elf/dl-sym.c: Likewise.
2072 * elf/rtld.c: Likewise.
2073 * sysdeps/generic/ldsodefs.h: Likewise.
2075 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2076 * elf/dl-minimal.c: Likewise.
2077 * elf/dl-misc.c: Likewise.
2078 * elf/rtld.c: Likewise.
2079 * sysdeps/generic/ldsodefs.h: Likewise.
2081 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2083 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2084 Avoid reuse of complex expression.
2086 * po/fr.po: Update from translation team.
2088 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2090 * include/dirent.h: Yet more changes to match sort function type
2092 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2093 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2094 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2096 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2098 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2100 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2102 * nscd/connections.c (restart): Try to preserve the process name
2103 by reading the /proc/self/exe symlink and using the return name.
2104 Patch by Jeff Bastian <jbastian@redhat.com>.
2106 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2109 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2110 if we are not loading a new audit library.
2111 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2112 Only use profiling trampoline for auditing if we are not relocating
2114 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2115 * elf/rtld.c: Likewise.
2116 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2118 * elf/rtld.c (dl_main): Extend help message for --audit option.
2121 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2122 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2123 * dirent/alphasort.c: Adjust implementation to type change.
2124 * dirent/alphasort64.c: Likewise.
2125 * dirent/scandir.c: Likewise.
2126 * dirent/versionsort.c: Likewise.
2127 * dirent/versionsort64.c: Likewise.
2128 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2130 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2134 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2135 correctly. Set segleft member in output as required.
2136 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2137 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2140 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2141 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2142 * inet/Makefile (tests): Add tst-inet6_rth.
2143 * inet/tst-inet6_rth.c: New file.
2146 * string/strlen.c (strlen): Fix omission in the expression to test
2149 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2151 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2153 * elf/dl-runtime.c (reloc_offset): Define.
2154 (reloc_index): Define.
2155 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2156 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2157 computing index from reloc_offset.
2158 (_dl_call_pltexit): Likewise.
2159 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2160 the relocation index to _dl_fixup.
2161 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2163 * sysdeps/x86_64/dl-runtime.c: New file.
2166 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2167 alignment of La_x86_64_regs. Store xmm parameters.
2168 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2171 * string/strverscmp.c (__strverscmp): Fix case of different digits
2172 in fractional part of string.
2173 Patch by Jingyu Liu <jyliu@fortinet.com>.
2174 * string/Makefile (tests): Add tst-svc2.
2175 * string/tst-svc2.c: New file.
2177 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2179 * locale/iso-639.def: Add Min Nan.
2181 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2184 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2186 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2188 * elf/dl-sysdep.c (auxvars): Compress data structure.
2190 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2191 STT_GNU_IFUNC handling.
2192 (elf_machine_rela): Likewise.
2194 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2196 * config.h.in (USE_MULTIARCH): Define.
2197 * configure.in: Handle --enable-multi-arch.
2198 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2199 (_dl_fixup_profile): Likewise.
2200 * elf/do-lookup.c (dl_lookup_x): Likewise.
2201 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2202 * elf/elf.h (STT_GNU_IFUNC): Define.
2203 * include/libc-symbols.h (libc_ifunc): Define.
2204 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2205 framework in init-arch.h to get CPUID values.
2206 * sysdeps/x86_64/multiarch/Makefile: New file.
2207 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2208 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2209 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2211 * config.make.in (experimental-malloc): Define.
2212 * configure.in: Handle --enable-experimental-malloc.
2213 * malloc/Makefile: Handle experimental-malloc flag.
2214 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2215 * malloc/arena.c: Likewise.
2216 * malloc/hooks.c: Likewise.
2217 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2219 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2221 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2222 prediction. A few size optimizations.
2224 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2226 * time/tzset.c: Optimize a bit for size.
2228 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2230 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2231 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2233 * elf/sprof.c: Avoid warning about multi-line comment.
2235 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2237 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2239 * time/tst-posixtz.c: Add tests for quoted timezone names.
2241 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2243 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2244 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2245 200809L instead of 200112L.
2246 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2247 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2249 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2250 instead of __quick_exit_funcs to __run_exit_handlers.
2251 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2252 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2253 (__cxa_at_quick_exit): Remove attribute_hidden.
2254 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2255 to __run_exit_handlers.
2256 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2259 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2261 * po/id.po: Update from translation team.
2263 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2265 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2266 .machine push; .machine "power6" and .machine pop around mtfsf
2267 insns outside of _ARCH_PWR6 define.
2268 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2273 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2274 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2275 relax_fenv_state): Likewise.
2277 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2279 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2281 (static-only-routines): Add at_quick_exit.
2282 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2284 * stdlib/quick_exit.c: New file.
2285 * stdlib/at_quick_exit.c: New file.
2286 * stdlib/cxa_at_quick_exit.c: New file.
2287 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2289 (__internal_atexit): New function.
2290 (__new_exitfn): Now takes parameter to point to the list to use.
2291 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2292 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2293 (exit): ...here. Just call __run_exit_handlers appropriately.
2294 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2295 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2296 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2297 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2299 * po/id.po: Update from translation team.
2301 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2303 * po/ru.po: Update from translation team.
2305 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2307 * po/nl.po: Update from translation team.
2309 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2313 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2314 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2315 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2316 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2317 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2319 * po/pl.po: Update from translation team.
2321 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2324 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2325 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2326 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2327 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2328 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2329 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2330 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2332 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2333 Add fallocate and fallocate64.
2335 * io/fcntl.h: Pretty printing.
2337 2009-03-02 Richard Guenther <rguenther@suse.de>
2339 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2340 attribute also for non-C99 inline semantics variant.
2342 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2344 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2345 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2346 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2347 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2348 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2350 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2353 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2355 * po/cs.po: Update from translation team.
2357 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2359 * po/bg.po: Update from translation team.
2360 * po/sv.po: Likewise.
2361 * po/fi.po: Likewise.
2362 * po/vi.po: Likewise.
2364 2009-02-27 Roland McGrath <roland@redhat.com>
2366 * Makeconfig (%.v.i): Depend on Makeconfig.
2367 Exclude % lines from initial #-comment removal.
2369 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2371 * po/ko.po: Update from translation team.
2373 2009-02-26 Roland McGrath <roland@redhat.com>
2375 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2376 avoids unused warning.
2378 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2379 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2381 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2382 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2383 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2384 and asm/user.h. Include asm/ptrace.h.
2385 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2386 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2387 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2389 (start_thread): Don't undefine.
2390 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2393 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2395 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2396 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2397 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2398 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2399 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2401 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2402 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2403 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2404 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2405 _SC_THREAD_ROBUST_PRIO_PROTECT.
2406 * posix/unistd.h: fexecve is in POSIX 2008.
2407 * time/time.h: strftime_l is in POSIX 2008.
2408 * io/sys/stat.h: futimens is in POSIX 2008.
2409 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2410 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2411 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2412 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2413 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2414 open_memstream, and vdprintf are in POSIX 2008.
2416 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2418 * include/features.h: Define macros for XPG7/POSIX 2008.
2419 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2420 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2422 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2423 * locale/xlocale.h: Define locale_t type.
2424 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2425 in POSIX 2008. Don't define locale_t here.
2426 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2427 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2428 UTIME_OMIT only with __USE_ATFILE.
2429 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2430 * stdio-common/psiginfo.c: New file.
2431 * stdio-common/psiginfo-data.h: New file.
2432 * stdio-common/psiginfo-define.h: New file.
2433 * stdio-common/Makefile (routines): Add psiginfo.
2434 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2435 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2436 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2437 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2438 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2439 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2440 * io/sys/stat.h: Move mknodat definition into same conditional as
2442 * time/sys/time.h: futimesat is not among the functions accepted
2443 into the POSIX standard.
2445 * include/features.h: If no feature selection given and we select
2446 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2447 * posix/Versions: Export __posix_getopt.
2448 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2449 Use it to alternatively initialize __posixly_correct.
2450 (_getopt_internal_r): Take addition parameter. Pass on to
2452 (_getopt_internal): Take addition parameter. Pass on to
2454 (getopt): Pass additional zero to _getopt_internal.
2455 (__posix_getopt): New function.
2456 * posix/getopt.h: Add redirection for getopt.
2457 * posix/getopt1.c (getopt_long): Pass additional zero to
2459 (getopt_long_only): Likewise.
2460 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2461 (_getopt_long_only_r): Likewise.
2462 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2465 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2467 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2468 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2469 * sysdeps/posix/sysconf.c (__sysconf): Handle
2470 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2471 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2473 2009-02-24 Roland McGrath <roland@redhat.com>
2476 * README.template: Reworded not to use substituted version number.
2478 * README: ... here (no longer generated).
2479 * Makefile (README): Target removed.
2481 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2483 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2484 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2487 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2489 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2491 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2493 * po/bg.po: Update from translation team.
2495 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2497 * stdlib/monetary.h: Uglify function parameter names.
2498 * sunrpc/rpc/pmap_clnt.h: Likewise.
2499 * sunrpc/rpc/svc.h: Likewise.
2500 * sunrpc/rpc/xdr.h: Likewise.
2501 * sunrpc/rpc/clnt.h: Likewise.
2502 * resolv/netdb.h: Likewise.
2503 * resolv/arpa/nameser.h: Likewise.
2504 * resolv/resolv.h: Likewise.
2505 * argp/argp.h: Likewise.
2506 * locale/langinfo.h: Likewise.
2507 * io/sys/stat.h: Likewise.
2508 * posix/spawn.h: Likewise.
2509 * nis/rpcsvc/nislib.h: Likewise.
2510 * malloc/obstack.h: Likewise.
2511 * sysdeps/ia64/bits/link.h: Likewise.
2512 * sysdeps/i386/bits/link.h: Likewise.
2513 * sysdeps/s390/bits/link.h: Likewise.
2514 * sysdeps/powerpc/bits/link.h: Likewise.
2515 * sysdeps/x86_64/bits/link.h: Likewise.
2516 * sysdeps/sparc/bits/link.h: Likewise.
2517 * sysdeps/sh/bits/link.h: Likewise.
2518 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2519 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2520 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2521 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2523 2008-12-01 Fredrik Unger <fred@tree.se>
2525 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2526 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2527 _FP_UNPACK_RAW_2, fix up first argument.
2529 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2531 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2532 (GET_NPROCS_PARSER): Change parameters and use next_line.
2533 (__get_nprocs): Rewrite to not use stdio routines.
2534 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2535 Change parameters and use next_line.
2537 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2540 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2541 Change mempool_alloc prototype.
2542 * nscd/mem.c (gc): Don't handle mem_in_flight.
2543 (mempool_alloc): Third parameter now only indicates whether this is the
2544 first call (to allocate data) or not. If it is, get db rdlock.
2545 Release it on error. Don't handle mem_in_flight.
2546 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2547 Adjust third parameter of mempool_alloc calls.
2548 Nothing to do here in case mempool_alloc fails.
2549 Avoid local variable shadowing parameter. No need to get db rdlock
2550 before calling cache_add.
2551 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2552 no mem_in_flight array anymore.
2553 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2554 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2555 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2556 in case mempool_alloc fails. No need to get db rdlock before calling
2558 * nscd/hstcache.c (cache_addhst): Likewise.
2559 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2560 * nscd/servicescache.c (cache_addserv): Likewise.
2561 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2563 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2565 * po/lt.po: Update from translation team.
2567 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2569 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2570 defined, allow additional data to be added using the optional
2571 MORE_ELF_HEADER_DATA macro.
2572 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2573 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2575 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2577 * include/atomic.h: Define catomic_and if not already defined.
2578 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2579 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2581 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2583 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2585 (_int_realloc): Likewise. Third argument is now padded size
2586 All _int_* functions are now static.
2588 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2589 * malloc/arena.c: Likewise.
2590 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2593 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2596 * malloc/malloc.c: Add branch prediction for use of the hooks.
2598 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2600 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2603 * bits/confname.h: Add SUSv7 macros for getconf environments.
2604 * bits/environments.h: Likewise.
2605 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2606 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2607 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2608 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2609 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2610 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2611 * posix/getconf.c: Likewise.
2612 * posix/sysconf.c: Likewise.
2613 * sysdeps/posix/sysconf.c: Likewise.
2614 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2617 2009-01-16 Petr Baudis <pasky@suse.cz>
2620 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2621 even if we currently have zero nscount.
2623 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2626 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2627 the input line is too long.
2629 * po/Makefile (libc.pot): Add f_print as function taking c-format
2632 * debug/xtrace.sh: Unify translatable messages.
2633 * elf/ldd.bash.in: Likewise.
2634 * elf/sprof.c: Likewise.
2635 * locale/programs/locale.c: Likewise.
2636 * malloc/memusage.sh: Likewise.
2637 * nss/getent.c: Likewise.
2639 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2641 * debug/pcprofiledump.c (print_version,
2642 argp_program_version_hook): New function.
2643 * elf/ldconfig.c (more_help): New function.
2645 * elf/sln.c (usage): New function.
2646 (main): Support --help and --version.
2647 * malloc/memusagestat.c (print_version): New function.
2648 (argp_program_version_hook): New variable.
2649 * nscd/nscd.c (more_help): New function.
2651 * posix/getconf.c (main): Send --version output to stdout.
2653 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2654 arguments. All callers changed.
2655 (print_version): New function.
2656 (parseargs): Support --help and --version.
2657 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2659 (print_version): New function.
2660 (main): Use getopt_long. Support --help and --version.
2661 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2664 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2666 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2667 (update_data): Fix handling of wrapping back
2668 to the beginning of the buffer.
2671 * stdio-common/psignal.c (psignal): Fix test for empty string.
2673 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2675 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2676 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2677 move _null_auth to .rodata.
2679 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2682 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2684 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2685 today than when the original code was written. Use larger
2686 buffers. This also makes it unnecessary to have stat information,
2687 if this causes extra efforts.
2688 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2691 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2693 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2695 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2696 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2697 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2698 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2699 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2700 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2702 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2704 * po/ru.po: Update from translation team.
2706 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2708 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2709 Add _tid slot to maintain consistency with kernel.
2711 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2713 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2714 incomplete characters at end of input buffer.
2715 * libio/Makefile (tests): Add tst-fgetwc.
2716 * libio/tst-fgetwc.c: New file.
2717 * libio/tst-fgetwc.input: New file.
2719 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2721 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2723 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2726 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2727 *OUTBUFSTART unless the whole output fit into the buffer.
2728 * iconv/Makefile (tests): Add tst-iconv4.
2729 * iconv/tst-iconv4.c: New file.
2731 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2733 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2734 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2736 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2738 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2739 newer linker scripts.
2741 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2744 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2745 inotify_rm_watch should have type int.
2747 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2749 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2750 Make aligned_restore_vmx a local symbol.
2751 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2754 2009-01-30 Andreas Jaeger <aj@suse.de>
2756 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2757 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2758 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2759 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2760 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2761 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2762 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2764 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2767 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2768 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2770 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2773 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2774 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2776 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2778 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2780 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2781 memcpy instead of memcmp.
2782 (_dl_setup_pointer_guard): Likewise.
2784 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2786 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2787 manipulated brk, use malloc_printerr.
2788 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2791 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2793 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2794 rindex): For C++ add inlines so that they can be recognized as
2796 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2798 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2799 Jakub Jelinek <jakub@redhat.com>
2801 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2802 * wcsmbs/wchar.h: Likewise.
2804 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2807 (stackinfo_sub_sp): Define.
2809 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2812 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2813 * include/alloca.h (alloca_account): Define.
2814 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2815 (stackinfo_sub_sp): Define.
2817 * nscd/connections.c (nscd_init): If database file access fails
2818 check whether this is due to permission problems and bail in that
2822 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2823 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2825 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2827 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2828 Add "t" to clobber list.
2829 (INTERNAL_SYSCALL_NCS): Likewise.
2831 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2833 * nss/getent.c (print_networks): Don't print comma between aliases.
2835 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2837 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2839 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2841 * misc/Makefile (tests): Add bug-hsearch1.
2842 * misc/bug-hsearch1.c: New file.
2844 2009-01-22 Roland McGrath <roland@redhat.com>
2846 * Makeconfig (%.v.i): Strip trailing # comments,
2847 not only whole-line comments.
2849 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2851 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2852 one parameter. If non-NULL use it to initialize return value.
2853 (_dl_setup_pointer_guard): New function.
2854 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2855 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2856 * elf/rtld.c (security_init): Pass _dl_random to
2857 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2859 * elf/dl-sysdep.c (_dl_random): New variable.
2860 (_dl_sysdep_start): Handle AT_RANDOM.
2861 (_dl_show_auxv): Likewise.
2862 * elf/dl-support.c (_dl_random): New variable.
2863 (_dl_aux_init): Handle AT_RANDOM.
2864 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2865 to _dl_setup_stack_chk_guard.
2867 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2869 2009-01-10 Roland McGrath <roland@redhat.com>
2871 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2873 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2875 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2878 * nss/nss_files/files-parse.c (strtou32): New function.
2879 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2880 across 32-bit and 64-bit platforms.
2881 (INT_FIELD_MAYBE_NULL): Likewise.
2883 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2886 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2887 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2888 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2891 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2894 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2895 being NULL also if there are no backreferences.
2896 * posix/rxspencer/tests: Add testcases.
2898 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2901 * posix/bug-regex17.c: Add testcases.
2902 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2905 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2907 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2908 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2909 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2910 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2912 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2913 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2914 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2915 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2916 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2917 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2919 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2921 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2922 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2923 re_string_skip_chars, re_string_reconstruct): Likewise.
2924 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2926 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2928 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2929 adjust the buffer alignment.
2931 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2933 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2934 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2937 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2938 flavor to description only when flavor is not NULL.
2940 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2941 mutex after SIGIO/SIGURG lookup loop.
2943 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2945 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2947 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2949 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2952 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2954 * sysdeps/unix/sysv/linux/kernel-features.h
2955 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2957 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2958 if no output is written.
2960 * version.h: Bump to 2.10 development.
2962 * posix/getconf.c: Update copyright year.
2963 * nss/getent.c: Likewise.
2964 * iconv/iconvconfig.c: Likewise.
2965 * iconv/iconv_prog.c: Likewise.
2966 * elf/ldconfig.c: Likewise.
2967 * catgets/gencat.c: Likewise.
2968 * csu/version.c: Likewise.
2969 * elf/ldd.bash.in: Likewise.
2970 * elf/sprof.c (print_version): Likewise.
2971 * locale/programs/locale.c: Likewise.
2972 * locale/programs/localedef.c: Likewise.
2973 * nscd/nscd.c (print_version): Likewise.
2974 * debug/xtrace.sh: Likewise.
2975 * malloc/memusage.sh: Likewise.
2976 * malloc/mtrace.pl: Likewise.
2977 * debug/catchsegv.sh: Likewise.
2979 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2981 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2984 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2986 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2987 gethostbyname4_r function call succeeded, just leave the loop.
2990 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2992 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2993 * wctype/Makefile (tests): Add bug-wctypeh.
2994 * wctype/bug-wctypeh.c: New file.
2996 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2997 LOCALDOMAIN is defined.
2998 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3000 * sysdeps/x86_64/bits/select.h: New file.
3002 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3004 2008-12-21 Bruno Haible <bruno@clisp.org>
3007 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3008 if no output is written.
3010 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3012 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3013 libc internal symbol __dup2 to avoid access through the PLT.
3015 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3018 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3019 available only for __USE_GNU.
3021 * inet/Makefile (tests): Add tst-getni2.
3022 * inet/tst-getni2.c: New file.
3025 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3026 NULL when NI_NAMEREQD is set.
3027 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3028 * inet/Makefile (tests): Add tst-getni1.
3029 * inet/tst-getni1.c: New file.
3031 2008-12-03 Petr Baudis <pasky@suse.cz>
3034 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3035 instead of prune_lock.
3036 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3037 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3039 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3041 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3044 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3047 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3048 after reading name server list.
3051 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3052 handling for host name aliases.
3054 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3056 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3057 instead of doing things manually.
3059 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3061 * posix/regex_internal.h (build_wcs_upper_buffer):
3062 Return type is reg_error_t.
3064 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3066 * posix/globtest.sh: Use mktemp to create temporary file and
3069 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3071 (__CPU_CLR_S): Likewise.
3072 (__CPU_ISSET_S): Likewise.
3074 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3075 Ulrich Drepper <drepper@redhat.com>
3077 * scripts/firstversion.awk: Use custom comparison function to compare
3079 * scripts/versions.awk: Use sort invocation which can handle
3080 multi-digit sub-version numbers.
3082 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3084 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3085 * locale/iso-639.def: Add Chhattisgarhi entry.
3087 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3089 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3091 (_nss_dns_gethostbyname4_r): Likewise.
3092 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3093 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3094 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3095 the no_data variable.
3097 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3098 information at the correct index.
3100 * socket/sys/socket.h: Declare accept4.
3101 * socket/accept4.c: New file.
3102 * sysdeps/unix/sysv/linux/accept4.c: New file.
3103 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3104 * socket/Makefile (routines): Add accept4.
3105 * socket/Versions: Export accept4 with version GLIBC_2.10.
3106 * socket/paccept.c: Removed.
3107 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3108 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3109 * Versions.def: Define GLIBC_2.10 for libc.
3110 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3112 * nscd/connections.c: Use accept4.
3114 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3116 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3118 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3121 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3123 * stdlib/Makefile (tests): Add tst-unsetenv1.
3124 * stdlib/tst-unsetenv1.c: New file.
3126 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3128 * login/utmp_file.c (file_writable): New variable.
3129 (setutent_file): Don't try to open file for writing.
3130 (pututline_file): Before writing, make descriptor writable if
3133 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3135 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3136 to IPv4 or IPv6 if an interface has been found.
3138 2008-11-26 Roland McGrath <roland@redhat.com>
3140 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3141 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3143 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3144 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3145 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3147 * elf/elf.h (NT_386_IOPERM): New macro.
3148 (NT_PPC_VSX): New macro.
3150 2008-11-25 Roland McGrath <roland@redhat.com>
3152 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3153 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3154 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3155 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3156 Subdirectories moved to ports repository.
3157 * configure.in (base_machine): Remove alpha case.
3159 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3161 * sysdeps/mach/strerror_l.c: New file.
3163 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3166 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3167 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3169 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3170 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3171 (relax_fenv_state): Same as above.
3172 (FPSCR_29): Reserve bit in ISA 2.05.
3173 (FPSCR_NI): Provide define for compat.
3174 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3176 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3178 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3179 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3180 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3181 access to hwcap to account for hwcap size increase to uint64_t.
3182 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3185 (*setcontext): Likewise.
3186 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3188 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3191 (*setcontext): dynamically select mtfsf insn based on
3192 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3193 increase to uint64_t.
3194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3195 (*swapcontext): dynamically select mtfsf insn based on
3196 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3197 increase to uint64_t.
3198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3203 (*setcontext): dynamically select mtfsf insn based on
3204 PPC_FEATURE_HAS_DFP.
3205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3206 (*swapcontext): dynamically select mtfsf insn based on
3207 PPC_FEATURE_HAS_DFP.
3209 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3211 * version.h: Bump for 2.9 release.
3212 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3215 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3216 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3219 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3222 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3223 unknown request types for now.
3225 2008-11-11 Roland McGrath <roland@redhat.com>
3227 * sysdeps/x86_64/configure: New file.
3229 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3230 * configure: Regenerated.
3232 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3234 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3235 correct instruction to remove the stack frame.
3237 2008-11-03 Michael Matz <matz@suse.de>
3239 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3240 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3242 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3244 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3247 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3248 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3249 of the thread variable instead of void *.
3250 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3251 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3252 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3253 __libc_tsd_define arguments.
3254 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3255 __libc_tsd_address arguments. Remove union hack.
3256 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3257 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3258 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3259 Adjust __libc_tsd_{set,get} arguments.
3260 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3261 __libc_tsd_define arguments.
3262 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3264 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3265 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3266 (LOCALE): Adjust __libc_tsd_define arguments.
3267 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3269 (LOCALE): Adjust __libc_tsd_define arguments.
3270 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3272 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3275 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3277 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3278 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3280 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3283 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3285 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3286 Ulrich Drepper <drepper@redhat.com>
3288 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3289 definition for GCC 3.1 and later.
3291 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3293 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3294 refetch dtv, as it might have changed.
3295 * elf/Makefile: Add rules to build and run tst-tls18.
3296 * elf/tst-tls18.c: New test.
3297 * elf/tst-tlsmod18a.c: New file.
3299 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3302 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3304 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3307 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3310 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3311 Fix length of copy operation.
3313 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3315 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3316 and fix its calling convention.
3318 2008-10-07 Andreas Schwab <schwab@suse.de>
3321 * resolv/res_send.c (send_vc): Fix last change.
3322 (send_dg): Align here as well.
3324 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3327 return value in case rlimit is RLIM_INFINITY.
3330 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3332 * resource/Makefile (tests): Add bug-ulimit1.
3333 * resource/bug-ulimit1.c: New file.
3336 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3337 without dot. Properly terminate the string with a null byte.
3338 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3341 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3343 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3347 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3349 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3351 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3352 abort if there is no initgroups_dyn function.
3354 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3355 result if any of the queries really provided an answer.
3357 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3359 * po/lt.po: Update from translation team.
3361 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3363 * po/id.po: Update from translation team.
3365 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3367 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3368 Fix tests for existence of second reply.
3370 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3372 * po/id.po: New file.
3373 Contributed by the Indonesian translation team.
3375 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3377 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3380 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3382 * elf/Makefile: Add rules to build and run tst-tls17.
3383 * elf/tst-tls17.c: New test.
3384 * elf/tst-tlsmod17a.c: New file.
3385 * elf/tst-tlsmod17b.c: Likewise.
3387 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3389 * stdlib/divmod_1.c: Use correct type for dummy variable.
3390 * stdlib/mod_1.c: Likewise.
3392 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3394 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3396 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3398 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3399 __nonnull order for C++.
3400 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3401 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3403 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3405 * stdlib/longlong.h: Update from GCC.
3407 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3408 David S. Miller <davem@davemloft.net>
3410 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3411 make sure any registers used with 64-bit 'branch-on-register'
3412 instructions have their top 32-bits clear.
3413 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3414 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3416 2008-09-18 Andreas Schwab <schwab@suse.de>
3419 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3420 Properly handle partial reads.
3422 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3424 * elf/elf.h (STO_MIPS_PLT): New.
3426 (R_MIPS_JUMP_SLOT): New.
3427 (R_MIPS_NUM): Redefine to 128.
3428 (DT_MIPS_PLTGOT): New.
3429 (DT_MIPS_RWPLT): New.
3430 (DT_MIPS_NUM): Redefine to 0x35.
3432 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3434 * timezone/africa: Update from tzdata2008f.
3435 * timezone/asia: Likewise.
3436 * timezone/australasia: Likewise.
3437 * timezone/europe: Likewise.
3438 * timezone/leapseconds: Likewise.
3439 * timezone/northamerica: Likewise.
3440 * timezone/southamerica: Likewise.
3441 * timezone/zone.tab: Likewise.
3443 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3445 * nscd/connections.c: Disable use of paccept for now.
3447 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3449 * socket/Versions: Remove paccept export for GLIBC_2.9.
3450 * socket/Makefile (routines): Remove paccept.
3451 * socket/sys/socket.h: Remove paccept declaration.
3453 * po/sv.po: Update from translation team.
3455 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3457 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3458 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3460 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3462 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3463 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3465 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3467 * sunrpc/rpc/svc.h: Declare svcfd_create.
3468 Patch by Michael Solberg <msolberg@redhat.com>.
3470 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3471 Ulrich Drepper <drepper@redhat.com>
3473 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3475 (public_pVALLOc): Likewise.
3477 2008-09-02 Andreas Jaeger <aj@suse.de>
3479 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3482 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3485 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3487 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3489 * Makefile (check-data): Check data directory in add-ons.
3490 * elf/Makefile (check-data): Likewise.
3492 2008-08-18 Roland McGrath <roland@redhat.com>
3494 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3495 * configure: Regenerated.
3496 * config.make.in (cflags-cpu): New substituted variable.
3497 (with-cpu): Variable removed.
3498 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3500 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3503 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3504 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3505 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3506 redundant. Functions which call floating point assembler operations
3507 should go into a sysdeps powerpc/fpu directory.
3509 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3511 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3512 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3514 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3518 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3519 change related to AT_EXECFN. We cannot use that string.
3520 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3522 * elf/dl-support.c: Remove _dl_execfn variable.
3523 (_dl_aux_init): Remove handling of AT_EXECFN.
3524 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3525 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3527 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3530 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3531 byte gets added to writes and seeks from the end use the length of
3532 the buffer and not the currently terminating NUL byte.
3535 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3536 Set to true if locking failed.
3537 (getutid_r_file): Adjust caller.
3538 (pututline_file): Likewise. Return NULL in this case.
3539 Patch mostly by halesh.s@gmail.com.
3541 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3544 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3546 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3548 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3551 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3552 macro since it is now available in elf/dynamic-link.h.
3554 2008-08-12 Roland McGrath <roland@frob.com>
3556 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3557 in case used outside of libc.
3558 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3560 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3562 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3563 directly instead of going through dn_comp.
3565 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3567 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3568 Fix asm constraints.
3570 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3573 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3574 (IPV6_PMTUDISC_PROBE): Likewise.
3576 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3579 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3581 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3582 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3585 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3586 Added the members 'vsx' and 'arch_2_06'.
3587 (_dl_powerpc_platforms): Add the member 'power7'.
3588 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3589 to reflect the changes required by VSX and ISA 2.06.
3590 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3592 Defined PPC_PLATFORM_POWER7.
3593 (_dl_string_platform): Add support for POWER7.
3594 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3595 capability and ISA 2.06.
3597 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3600 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3601 macro to detect use of 128 bit long double.
3602 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3604 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3606 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3609 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3611 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3612 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3614 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3616 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3617 guaranteed to be large enough to read inotify event. Ignore
3618 EAGAIN error. Better error message. Add branch predicition.
3619 (main_loop_epoll): Likewise.
3621 2008-08-02 Roland McGrath <roland@frob.com>
3623 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3624 Add memory clobbers.
3626 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3628 * manual/arith.texi: Avoid @strong{Note:}.
3629 * manual/creature.texi: Likewise.
3630 * manual/filesys.texi: Likewise.
3631 * manual/math.texi: Likewise.
3632 * manual/memory.texi: Likewise.
3633 * manual/resource.texi: Likewise.
3634 * manual/syslog.texi: Likewise.
3635 * manual/time.texi: Likewise.
3637 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3640 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3642 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3643 new epoll_create1 interface.
3644 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3645 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3646 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3648 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3649 (NS_GET32): Likewise.
3651 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3654 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3655 use the AT_EXECFN value if it is no absolute path.
3656 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3659 * Versions.def: Add GLIBC_2.9 to libresolv.
3660 * include/resolv.h: Remove hidden proto declarations for __ns_*
3661 functions. Add them for __dn_count_labels and __p_secstodate.
3662 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3663 Define ns_msg_getflags macro here.
3664 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3666 * resolv/Versions: Export functions from <arpa/nameser.h> from
3667 libresolv in version GLIBC_2.9.
3668 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3670 * resolv/ns_netint.c: Likewise.
3671 * resolv/ns_parse.c: Likewise.
3672 * resolv/ns_print.c: Likewise.
3673 * resolv/ns_samedomain.c: Likewise.
3674 * resolv/ns_ttl.c: Likewise.
3675 * resolv/arpa/nameser_compat.h: Likewise.
3676 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3678 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3679 instead of ns_get16.
3680 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3681 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3682 (gaih_getanswer_slice): Likewise.
3683 * resolv/Makefile (libresolv-routines): Add ns_date.
3684 * resolv/ns_date.c: New file.
3686 * elf/Makefile (check-localplt.out): Also check libresolv and
3689 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3691 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3694 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3696 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3697 buffer passed to NSS functions.
3699 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3701 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3704 * misc/syslog.c (openlog_internal): Fix compile problem.
3706 2008-07-28 Roland McGrath <roland@redhat.com>
3708 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3710 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3712 * io/ftw.c (add_object): Remove inline to avoid warning.
3714 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3716 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3717 Use it instead of locally defined resplen2 variable.
3718 (res_nsend): Adjust for __libc_res_nsend interface change.
3719 (send_vc): Initialize *resplen2 if necessary. Read length of
3720 package into an appropriately aligned variable. Store converted length
3721 in new variable and use it appropriately.
3722 Add branch prediction help.
3723 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3724 and pass it on to __libc_res_nsend. Adjust all callers.
3725 (__libc_res_nsearch): Likewise.
3726 (__libc_res_nqeurydomain): Likewise.
3727 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3729 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3730 Define resplen2 variable and pass it to __libc_res_nsearch and then
3732 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3733 Add branch prediction.
3734 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3735 (gaih_getanswer): Don't decode second slice if first one failed due
3736 to a too small buffer. Don't let not found status of second
3737 decoder shadow results of the first.
3738 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3739 and __libc_res_nquery interface changes
3740 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3741 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3742 __libc_res_nsearch, and __libc_res_nsend.
3743 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3745 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3746 __libc_res_nsearch interface changes.
3748 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3750 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3752 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3753 file descriptors with close-on-exec set.
3754 (exec_comm_child): Fix the case where the write end of the pipe is
3755 STDOUT_FILENO already. In case it is, clear close-on-exec.
3757 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3758 * io/pipe2.c: Likewise.
3759 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3760 instead of __ASSUME_PACCEPT.
3761 * include/unistd.h: Declare __have_pipe2.
3762 * libio/iopopen.c: Implement "e" flag.
3763 * libio/Makefile (tests): Add tst-popen1.
3764 * libio/tst-popen1.c: New file.
3766 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3767 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3769 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3772 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3773 success call of _IO_SEEKOFF or calls which failed because the
3774 descriptor is for a pipe.
3776 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3779 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3781 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3782 F_SETFD use if we know fopen set the flag.
3784 * login/utmp_file.c (setutent_file): Minor optimization in case
3785 O_CLOEXEC is available.
3787 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3789 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3790 * elf/Makefile: Use pie-ccflag variable.
3791 * nscd/Makefile: Likewise.
3792 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3794 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3797 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3798 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3799 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3800 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3801 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3802 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3803 utmp32, utmpx32 and login32.
3804 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3805 versions of struct utmp functions to libc and libutil.
3806 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3807 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3808 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3809 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3810 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3811 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3812 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3813 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3814 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3815 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3816 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3817 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3818 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3819 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3820 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3821 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3822 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3823 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3824 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3825 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3826 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3827 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3829 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3831 * scripts/gen-as-const.awk: Generate more widely usable code by
3832 using 64-bit arithmetic.
3834 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3835 the same treatment as narrow output code in last patch.
3837 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3840 * elf/dl-load.c (local_strdup): Remove inline.
3841 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3842 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3845 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3847 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3849 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3850 the new syscalls, too.
3852 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3853 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3856 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3857 parameter for end of buffer. If temporary copy is too large use
3859 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3861 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3862 string rewrite when allocating buffer.
3864 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3867 * nscd/connections.c (nscd_init): Clean up fcntl call.
3869 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3870 SOCK_NONBLOCK if possible.
3872 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3873 SOCK_CLOEXEC if available.
3875 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3876 __libc_clntudp_bufcreate_internal.
3877 * include/sys/socket.h: Declare __have_sock_cloexec.
3878 * socket/Makefile (aux): Add have_sock_cloexec.
3879 * socket/have_sock_cloexec.c: New file.
3880 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3881 __libc_clntudp_bufcreate.
3882 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3883 which takes an additional parameter. Create socket with non-blocking
3884 mode and close-on-exec flag set, if wanted.
3885 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3886 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3887 instead of clntudp_create. The socket has already the close-on-exec
3888 flag set if SOCK_CLOEXEC is defined.
3890 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3892 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3893 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3895 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3896 non-blocking mode by using socket, paccept, and inotify_init1.
3898 * Versions.def (glibc): Add GLIBC_2.9.
3899 * io/Makefile (routines): Add dup3 and pipe2.
3900 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3901 * io/dup3.c: New file.
3902 * io/pipe2.c: New file.
3903 * posix/unistd.h: Declare dup3 and pipe2.
3904 * socket/Makefile (routines): Add paccept.
3905 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3906 * socket/paccept.c: New file.
3907 * socket/sys/socket.h: Declare paccept.
3908 * sysdeps/unix/syscalls.list: Add entry for dup3.
3909 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3910 epoll_create2 and inotify_init1.
3911 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3912 * sysdeps/unix/sysv/linux/paccept.c: New file.
3913 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3915 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3916 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3917 inotify_init1, and pipe2 entries.
3918 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3919 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3920 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3921 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3922 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3923 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3925 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3926 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3927 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3928 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3929 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3930 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3931 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3932 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3933 EPOLL_NONBLOCK. Declare epoll_create2.
3934 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3936 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3937 IN_NONBLOCK. Declare inotify_init1.
3938 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3940 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3943 * elf/elf.h: Define AT_EXECFN.
3944 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3946 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3947 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3948 if __ASSUME_AT_EXECFN is defined.
3949 (_dl_aux_init): Handle AT_EXECFN.
3950 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3952 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3953 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3954 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3955 _dl_execfn if available and avoid compatibility code if
3956 __ASSUME_AT_EXECFN is defined.
3958 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3959 _dl_discover_osversion only for older kernels.
3961 2008-07-22 Roland McGrath <roland@frob.com>
3963 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3965 2008-07-21 Roland McGrath <roland@frob.com>
3967 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3968 returned too much data out of line.
3970 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3972 * locale/setlocale.c (setname): Remove inline to avoid compiler
3976 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3978 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3980 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3981 doesn't manage to write anything, fail.
3983 * malloc/hooks.c (__malloc_check_init): Remove printf.
3985 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3987 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3989 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3991 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3993 (main_loop_epoll): Likewise.
3995 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3997 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3999 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4000 if DEBUG is defined.
4002 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4003 query. Adjust buffer size computation for padding.
4005 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4007 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4008 * stdio-common/tst-setvbuf1.c: New file.
4009 * stdio-common/tst-setvbuf1.expect: New file.
4012 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4013 when selecting fully-buffered stream.
4014 Patch by Wang Xin <wxinee@gmail.com>.
4016 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4018 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4019 (__open_2): New function.
4020 (__open64_2): New alias to __open_2.
4021 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4022 (__openat_2): New function.
4023 (__openat64_2): New alias to __openat_2.
4025 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4028 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4030 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4032 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4033 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4034 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4036 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4037 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4038 * sysdeps/mach/hurd/send.c (__send): Likewise.
4039 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4040 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4042 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4044 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4045 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4046 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4047 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4048 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4049 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4051 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4054 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4056 Patch by Petr Baudis.
4058 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4060 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4061 Patch by Peter Jones <pjones@redhat.com>.
4063 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4066 * stdlib/canonicalize.c (__realpath): readlink can write too much
4067 into the buffer on platforms without PATH_MAX.
4069 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4072 * posix/tst-regex.c (main): Rename to...
4073 (do_test): ... this. Remove cmdline option processing.
4075 (TEST_FUNCTION): Define.
4076 (CMDLINE_OPTIONS): Define.
4078 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4081 * configure.in: Add -Werror to -fstack-protector test to catch
4082 unsupported architectures.
4083 Patch by Gilles Esponasse <g.esp@free.fr>.
4085 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4087 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4088 getcontext returns ENOSYS.
4090 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4092 * nscd/connections.c (main_loop_poll): Fix test for read error.
4093 (main_loop_epoll): Likewise.
4095 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4097 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4098 better place so it is not called when nscd is used.
4100 * nscd/connections.c: Also recognize and handle changes to the
4101 resolver configuration file.
4103 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4105 * time/strftime.c: Pass reference to tzset_called around to handle
4109 * time/strftime.c (__strftime_internal): Call tzset() only
4110 when printing timezone-dependent values.
4111 Based on a patch by Petr Baudis <pasky@suse.cz>.
4113 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4114 unconditionally use second gaih_getanswer_slice result.
4116 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4117 (getaddrinfo): RES must always be non-NULL.
4119 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4121 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4123 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4124 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4126 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4129 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4131 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4133 * nscd/connections.c (inotify_fd): New variable.
4134 (nscd_init): Try to open an inotify descriptor.
4135 If successful, watch files for databases using inotify instead of
4136 having prune threads stat the files.
4137 (nscd_run_prune): Recognize clear_cache flag being set and call
4138 prune_cache appropriately.
4139 (main_loop_poll): Add inotify descriptor to wait set and handle the
4141 (main_loop_epoll): Likewise.
4142 * nscd/cache.c (prune_cache): Don't stat files for databases if
4144 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4145 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4147 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4148 fixed-size portion of the record.
4149 * nscd/servicescache.c (cache_addserv): Likewise.
4150 * nscd/pwdcache.c (cache_addpw): Likewise.
4151 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4153 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4155 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4156 out we don't use uninitialized memory.
4158 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4161 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4163 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4164 ignore T_DNAME messages.
4165 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4167 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4169 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4170 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4172 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4174 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4175 instead of portstr to nscd_getserv_r. Patch by
4176 Roman Kagan <rkagan@mail.ru>.
4178 2008-05-26 Jim Meyering <meyering@redhat.com>
4180 Remove more useless "if" tests before "free".
4181 * include/inline-hashtab.h (htab_delete): Likewise.
4182 * libio/freopen.c (freopen): Likewise.
4183 * libio/freopen64.c (freopen64): Likewise.
4184 * locale/programs/ld-collate.c (collate_read): Likewise.
4185 * misc/fstab.c (libc_freeres_fn): Likewise.
4186 * posix/glob.c (globfree): Likewise.
4188 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4190 * string/Makefile (strop-tests): Add memmem.
4191 * string/test-memmem.c: New file.
4192 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4193 (test_init): Size buf1 according to BUF1PAGES.
4195 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4197 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4198 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4199 (CFLAGS-scanf17.c): New.
4200 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4201 * stdio-common/scanf15.c (main): Likewise.
4202 * stdio-common/scanf16.c: New file.
4203 * stdio-common/scanf17.c: New file.
4205 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4207 * resolv/res_send.c (send_dg): If we already have one of two
4208 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4209 use the one answer insted of failing.
4211 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4213 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4214 being executed on PowerPC as the expected result exceeds IBM
4215 long double 128 __LDBL_MAX__.
4217 2008-05-21 Roland McGrath <roland@redhat.com>
4219 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4221 * Makefile (check-data): Use $(abi-name) before other guesses.
4222 Look in $(add-ons) dirs before scripts/data/.
4223 * elf/Makefile (check-data): Likewise.
4225 * scripts/soversions.awk: Grok ABI line.
4226 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4227 Emit definition for abi-name variable.
4229 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4231 * string/endian.h: Define new fixed-size hto* and *toh macros only
4234 * iconvdata/Depend: Add localedata.
4236 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4238 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4240 2008-05-08 David S. Miller <davem@davemloft.net>
4242 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4244 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4245 (__SYSCALL_CLOBBERS): Remove %g* registers.
4246 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4247 (__SYSCALL_CLOBBERS): Likewise.
4248 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4249 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4251 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4253 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4254 (CALL_ERRNO_LOCATION): Define.
4255 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4256 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4257 (CALL_ERRNO_LOCATION): Define.
4258 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4259 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4260 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4262 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4264 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4267 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4269 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4270 (FIRST_FRAME_POINTER): Define.
4272 2008-05-09 David S. Miller <davem@davemloft.net>
4274 * sysdeps/sparc/sparc64/backtrace.c: New file.
4276 2008-05-14 David S. Miller <davem@davemloft.net>
4278 * sysdeps/sparc/machine-gmon.h: New file.
4279 * sysdeps/sparc/sparc-mcount.S: Likewise.
4280 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4281 sysdep_routines in gmon directory.
4283 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4285 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4287 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4289 * resolv/res_query.c (__libc_res_nquery): In case one of two
4290 answer was too short don't try to read that answer's header.
4292 * resolv/res_send.c (send_dg): In case of timeout and there are
4293 two queries and one has been answered, return value indicating
4296 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4298 * nscd/cache.c (cache_add): Take additional parameter specifying
4299 whether this is in response of a cache refill. Check alignment
4300 of package data. Revamp waking of pruning thread.
4301 (prune_cache): Small optimization.
4302 * nscd/nscd.h: Adjust cache_add prototypes.
4303 * nscd/aicache.c: Adjust cache_add calls.
4304 * nscd/grpcache.c: Likewise.
4305 * nscd/hstcache.c: Likewise.
4306 * nscd/initgrcache.c: Likewise.
4307 * nscd/pwdcache.c: Likewise.
4308 * nscd/servicescache.c: Likewise.
4309 * nscd/connections.c (restart): Really disable cache use before
4310 exec attempt. If it fails, reenable cache.
4311 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4312 time to max to be able to notice concurrent cache additions. Unlock
4313 prune_lock while performing gc. Afterwards compute wakeup time with
4314 current wakeup_time value in mind.
4316 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4318 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4320 * nscd/mem.c (gc): Correctly determine highest used array element
4323 * nscd/mem.c (markrange): Add assert to check entries are all
4324 aligned. Small cleanup in bitmap use.
4326 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4327 blockoff of type nscd_ssize_t.
4328 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4329 (mempoll_alloc): Record block offset and not address.
4331 * nscd/mem.c (gc): Fix test for stack overuse.
4333 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4336 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4337 entry is available, believe it.
4339 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4340 no answers return NSS_STATUS_NOTFOUND.
4341 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4342 buffer does not have any content.
4344 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4346 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4348 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4349 lookup, don't assign canon unconditionally.
4351 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4353 * string/Makefile (distribute): Add str-two-way.h.
4355 2008-03-29 Eric Blake <ebb9@byu.net>
4357 Rewrite string searches to O(n) rather than O(n^2).
4358 * string/str-two-way.h: New file. For linear fixed-allocation
4360 * string/memmem.c: New implementation.
4361 * string/strstr.c: New implementation.
4362 * string/strcasestr.c: New implementation.
4364 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4366 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4368 (calc_first): Initialize constraint field.
4369 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4370 Use search_duplicated_node to avoid loops. Fix grammar.
4371 (duplicate_node): Merge constraint field for all node types.
4372 (calc_eclosure_iter): Look at constraint field for all node types.
4373 * posix/regex_internal.c (create_cd_newstate): Don't look at
4376 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4379 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4382 * string/endian.h: Add macros for fixed-size endian conversion.
4383 * bits/byteswap.h: Allow inclusion from <endian.h>.
4384 * sysdeps/i386/bits/byteswap.h: Likewise.
4385 * sysdeps/ia64/bits/byteswap.h: Likewise.
4386 * sysdeps/s390/bits/byteswap.h: Likewise.
4387 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4388 * string/Makefile (tests): Add tst-endian.
4389 * string/tst-endian.c: New file.
4391 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4392 Patch by Reuben Thomas.
4394 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4396 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4398 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4400 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4403 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4405 (BODY for __gconv_transform_internal_ascii): Likewise.
4408 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4409 to be treated like link-local addresses.
4410 (match_prefix): Don't treat IPv4 loopback address special when
4411 converting to v4 mapped addressed.
4413 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4415 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4416 * posix/tst-rfc3484-2.c: Likewise.
4417 * posix/tst-rfc3484-3.c: Likewise.
4419 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4422 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4424 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4426 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4428 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4430 * po/lt.po: New file. From Lituanian translation team.
4432 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4434 Introduce TLS descriptors for i386 and x86_64.
4435 * include/inline-hashtab.h: New file, copied from 2005's
4436 libiberty, with fix for memory leak imported afterwards by
4437 Glauber de Oliveira Costa.
4438 * elf/tlsdeschtab.h: New file.
4439 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4440 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4441 (CHECK_STATIC_TLS): Move to...
4442 * elf/dynamic-link.h: ... this file.
4443 (TRY_STATIC_TLS): New macro.
4444 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4445 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4446 R_386_TLS_DESC): Define.
4447 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4449 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4450 R_X86_64_TLSDESC): Define.
4451 (R_386_NUM, R_X86_64_NUM): Adjust.
4452 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4453 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4454 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4455 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4456 release tlsdesc_table.
4457 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4458 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4459 (elf_machine_rel): Handle R_386_TLS_DESC.
4460 (elf_machine_rela): Likewise.
4461 (elf_machine_lazy_rel): Likewise.
4462 (elf_machine_lazy_rela): Likewise.
4463 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4464 * sysdeps/i386/dl-tlsdesc.S: New file.
4465 * sysdeps/i386/dl-tlsdesc.h: New file.
4466 * sysdeps/i386/tlsdesc.c: New file.
4467 * sysdeps/i386/tlsdesc.sym: New file.
4468 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4470 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4471 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4472 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4473 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4474 release tlsdesc_table.
4475 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4476 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4477 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4478 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4479 (elf_machine_rela): Likewise.
4480 (elf_machine_lazy_rel): Likewise.
4481 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4482 (__tls_get_addr): Do not declare for non-shared compiles.
4483 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4484 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4485 * sysdeps/x86_64/tlsdesc.c: New file.
4486 * sysdeps/x86_64/tlsdesc.sym: New file.
4487 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4488 tlsdesc_table for both 32- and 64-bit structs.
4490 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4492 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4493 its own function. This reduces the frame setup costs and more.
4495 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4498 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4499 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4501 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4503 * io/openat.c (__openat_2): Also pass fd to __openat.
4504 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4505 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4507 * string/tester.c (test_memcmp): Add a few more tests.
4508 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4510 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4512 * nscd/cache.c (cache_add): Before returning with failure and this
4513 is the first use of the record, mark it as unusable.
4514 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4515 reporting a failure.
4516 * nscd/grpcache.c: Likewise
4517 * nscd/hstcache.c: Likewise.
4518 * nscd/initgrcache.c: Likewise.
4519 * nscd/pwdcache.c: Likewise.
4520 * nscd/servicescache.c: Likewise.
4522 2008-05-10 Roland McGrath <roland@redhat.com>
4525 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4527 2008-05-08 David S. Miller <davem@davemloft.net>
4529 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4531 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4532 (__ieee754_y0l): Likewise.
4533 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4534 (__ieee754_y1l): Likewise.
4535 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4536 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4537 frexpl and ldexpl. math_private.h provides them and the latter
4539 (__log1pl): Use __frexpl.
4541 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4543 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4545 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4546 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4547 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4548 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4550 (_nss_nis_gethostbyname4_r): New function.
4551 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4552 Change to also handle af==AF_UNSPEC.
4553 (get_tablename): New function. Use it to avoid duplication.
4554 (_nss_nisplus_gethostbyname4_r): New function.
4555 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4557 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4558 * nss/nss.h: Define struct gaih_addrtuple.
4559 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4561 (_nss_files_gethostbyname4_r): New function.
4562 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4563 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4565 * resolv/res_query.c (__libc_res_nquery): Take two additional
4566 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4567 look up IPv4 and IPv6.
4569 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4570 for an additional query and answer buffer. Pass to send_vc and
4572 (send_vc): Send possibly two requests and receive two answers.
4573 (send_dg): Likewise.
4574 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4576 (_nss_dns_gethostbyname4_r): New function.
4577 (gaih_getanswer_slice): Likewise.
4578 (gaih_getanswer): Likewise.
4579 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4580 __libc_res_nquery call.
4581 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4582 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4583 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4586 2008-05-05 David S. Miller <davem@davemloft.net>
4588 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4589 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4591 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4593 Fix termios bit macros.
4594 Move *DLY definitions where they belong, in termios.h.
4595 Add *[0-3] definitions.
4596 Fixes confusion between VT and FF.
4597 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4598 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4599 are already defined to avoid collision with termios.h.
4600 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4601 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4602 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4603 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4604 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4605 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4606 VTDLY, VT0, VT1): New macros.
4607 [__USE_GNU] (OLCUC): Change value of macro.
4608 [__USE_XOPEN] (OFILL): New macro.
4609 [__USE_BSD] (CRTSCTS): Change value.
4610 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4611 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4612 (B7200, B14400, B28800, B76800): New macros.
4614 2008-05-01 David S. Miller <davem@davemloft.net>
4616 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4617 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4618 (gen-as-const-headers): Add it.
4619 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4620 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4621 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4622 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4624 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4625 six system call parameters.
4626 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4628 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4630 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4632 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4633 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4635 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4637 * stdlib/tst-setcontext.c: Include unistd.h.
4639 2008-04-25 David S. Miller <davem@davemloft.net>
4641 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4642 Pass "union semun" properly in to sys_ipc, it must be passed
4643 by value, not by reference.
4645 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4647 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4648 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4649 * nscd/connections.c (mem_in_flight): Likewise.
4651 * nscd/nscd.h (dbs): Make hidden.
4653 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4654 Avoid returning -1, return 0 instead.
4656 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4658 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4660 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4663 * sysdeps/unix/sysv/linux/times.c: New file.
4666 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4667 mem_in_flight_list variables. Add new parameter to mempool_alloc
4669 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4670 appropriate mem_in_flight element.
4671 (gc): Take allocations which have not yet been committed to the
4672 database into account.
4673 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4674 Reset mem_in_flight before returning.
4675 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4676 cue it up in mem_in_flight_list.
4677 * nscd/aicache.c: Adjust mempool_alloc call.
4678 * nscd/grpcache.c: Likewise.
4679 * nscd/hstcache.c: Likewise.
4680 * nscd/initgrcache.c: Likewise.
4681 * nscd/pwdcache.c: Likewise.
4682 * nscd/servicescache.c: Likewise.
4683 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4686 * nscd/connections.c (handle_request): Provide better error message
4687 in case SELinux forbids the service.
4689 * version.h (VERSION): Bump to 2.8.90.
4691 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4693 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4695 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4697 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4698 Also use for 32-bit.
4699 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4700 __nextafter instead of nextafter to avoid local PLT.
4701 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4702 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4704 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4706 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4708 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4709 <fenv_libc.h> instead of <fenv.h>.
4710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4713 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4715 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4716 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4717 function from fegetexcept and make old name weak alias.
4718 * include/fenv.h: Declare __fegetexcept.
4719 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4721 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4722 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4724 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4725 instead of frexpl to avoid local PLT.
4726 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4727 ilogbl to avoid local PLT.
4728 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4729 instead of ldexpl to avoid local PLT.
4730 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4731 __roundl not roundl to avoid local PLT.
4732 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4733 local PLTs. Use __sincosl instead of separate sinl and cosl
4735 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4737 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4738 version for ppc64 to 2.4.21 since without it makecontext will fail.
4740 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4742 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4744 [__powerpc64__] (TLS_GD): Likewise.
4746 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4749 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4750 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4752 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4753 Likewise. Also account for when x is an odd number between 2^52
4755 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4756 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4757 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4758 detect aforementioned erroneous conditions.
4760 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4762 * configure.in: Check for -fno-section-anchors in addition to
4763 -fno-toplevel-reorder.
4765 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4767 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4769 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4770 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4771 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4772 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4773 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4774 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4776 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4779 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4780 * time/alt_digit.c: Likewise.
4781 * wcsmbs/wcsmbsload.c: Likewise.
4783 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4785 * version.h (VERSION): Bump to 2.8.
4787 * timzeone/asia: Update from tzdata2008b.
4788 * timezone/backward: Likewise.
4789 * timezone/europe: Likewise.
4790 * timezone/northamerica: Likewise.
4791 * timezone/southamerica: Likewise.
4792 * timezone/iso3166.tab: Likewise.
4793 * timezone/leapseconds: Likewise.
4794 * timezone/zone.tab: Likewise.
4795 * timezone/private.h: Update from tzcode2008a.
4796 * timezone/zdump.c: Likewise.
4797 * timezone/zic.c: Likewise.
4799 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4802 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4803 Define additonal Data Cache Block instruction macros.
4804 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4805 Replace dcbst with dcbf and sync with sync/isync.
4807 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4809 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4810 Always set ELF_RTYPE_CLASS_PLT.
4811 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4813 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4815 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4816 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4817 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4818 For ISA 2.01 and later replace mftb with mfspr 268.
4820 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4823 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4824 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4826 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4829 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4830 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4831 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4832 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4834 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4836 * stdlib/tst-makecontext.c (othervar): New variable.
4837 (cf): Test sign extending the argument to long.
4839 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4841 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4842 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4843 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4844 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4845 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4846 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4847 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4849 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4851 * elf/Makefile (tests): Substitute tests-vis-yes here.
4852 (tests-vis-yes): Delete.
4853 (modules-name, modules-vis-yes): Similarly.
4855 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4858 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4859 Preserve sign in signgamp when x is zero.
4861 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4863 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4864 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4865 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4866 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4867 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4868 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4870 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4873 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4877 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4878 a reserved error value.
4880 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4881 value to check for correct sign extension.
4884 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4885 Copy 64-bit parameter values even though this is not required in
4888 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4891 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4893 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4896 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4898 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4900 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4903 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4904 in line-buffered stream failed.
4905 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4907 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4910 * scripts/abi-versions.awk: If the version specified by
4911 --enable-oldest-abi is older than the first version for this
4912 architecture, use the default version.
4914 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4915 as well when ignoring the whole category.
4917 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4921 ETHERTYPE_* definitions.
4922 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4924 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4926 * stdlib/mbtowc.c (__no_r_state): Remove.
4927 (mbtowc): New static state variable. Use it instead of
4929 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4930 (__wctomb_state): New hidden variable.
4931 (wctomb): Use __wctomb_state instead of __no_r_state.
4932 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4933 (__wctomb_state): New extern decl.
4934 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4936 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4939 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4941 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4943 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4945 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4947 * po/nl.po: Update from translation team.
4949 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4952 * string/strfry.c: Handle empty strings again.
4954 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4957 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4958 before looking for translation.
4959 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4960 * locale/freelocale.c: Likewise.
4961 * locale/newlocale.c: Likewise.
4962 * locale/setlocale.c: Likewise.
4963 Based partially on a patch by ryo@np.css.fujitsu.com.
4965 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4967 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4968 acquiring wrlock. Do conv_tab allocation while holding lock.
4969 * intl/Makefile: Add rules to build and run tst-gettext6.
4970 * intl/tst-gettext6.c: New test.
4971 * intl/tst-gettext6.sh: New file.
4973 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4975 * po/nl.po: Update from translation team.
4977 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4978 provided through st_blksize, try the default size before giving up.
4980 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4982 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4985 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4987 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4988 error message. POSIX today does not require the messages to be in
4989 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4992 * sunrpc/auth_unix.c: Unify printed strings.
4993 * sunrpc/clnt_tcp.c: Likewise.
4994 * sunrpc/clnt_udp.c: Likewise.
4995 * sunrpc/clnt_unix.c: Likewise.
4996 * sunrpc/svc_tcp.c: Likewise.
4997 * sunrpc/svc_udp.c: Likewise.
4998 * sunrpc/svc_unix.c: Likewise.
4999 * sunrpc/xdr.c: Likewise.
5000 * sunrpc/xdr_array.c: Likewise.
5001 * sunrpc/xdr_rec.c: Likewise.
5002 * sunrpc/xdr_ref.c: Likewise.
5003 * locale/programs/ld-time.c (time_finish): Unify messages.
5004 * locale/programs/locfile.c (handle_copy): Fix typo.
5005 * nscd/nscd.c (options): Fix typo.
5008 * stdlib/strtod_l.c: Use correct sign for result in one more
5010 Patch by Eric Blake <ebb9@byu.net>.
5012 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5014 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5015 and creat system calls.
5016 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5018 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5021 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5022 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5024 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5026 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5027 <linux/limits.h> has defined it.
5028 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5029 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5031 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5032 it instead of ARG_MAX.
5034 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5036 * posix/gai.conf: Fix comment for scope nullbits.
5037 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5038 default to 128 bits for v4 mapped addresses.
5040 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5042 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5043 ptrace call to get the ieee_instruction_pointer from the kernel.
5044 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5045 ptrace call to set the ieee_instructtion_pointer.
5046 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5047 Add comment that ieee_instruction_pointer is always 0.
5049 2008-03-09 Andreas Jaeger <aj@suse.de>
5052 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5053 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5054 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5056 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5057 (rint_test): Likewise.
5059 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5061 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5063 (__nisfind_server): Similar for open readColdStartFile call.
5064 Patch partially by Jim Meyering.
5065 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5066 around internal_setent call.
5068 * po/vi.po: New Vietnamese translation.
5070 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5073 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5074 remove CLONE_STOPPED.
5076 2008-02-10 Jim Meyering <meyering@redhat.com>
5078 Remove useless "if" before "free":
5079 * elf/ldconfig.c (parse_conf_include): Likewise.
5080 * gmon/gmon.c (weak_alias): Likewise.
5081 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5082 * inet/rcmd.c (__validuser2_sa): Likewise.
5083 * intl/bindtextdom.c (set_binding_values): Likewise.
5084 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5085 * libio/genops.c (save_for_backup): Likewise.
5086 * libio/wgenops.c (save_for_wbackup): Likewise.
5087 * locale/programs/ld-collate.c (collate_read): Likewise.
5088 * locale/programs/linereader.c (get_string): Likewise.
5089 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5090 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5091 * resolv/res_debug.c (do_section): Likewise.
5092 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5093 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5094 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5095 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5096 * time/tzset.c (tzset_internal): Likewise.
5098 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5100 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5103 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5106 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5107 not stream for output file. Open output file here.
5108 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5109 and output file name.
5110 (process_fd): Likewise.
5111 (process_file): Likewise.
5112 (main): Adjust callers of changed functions.
5113 * iconv/iconv_prog.h: Adjust prototype.
5115 2008-03-09 Andreas Jaeger <aj@suse.de>
5118 * sysdeps/ia64/ieee754.h: Use protected namespace
5119 __BIG_ENDIAN/__LITTLE_ENDIAN.
5120 * sysdeps/ieee754/ieee754.h: Likewise.
5121 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5123 2008-03-08 Roland McGrath <roland@frob.com>
5125 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5126 ignore a signal that came from a machine exception, treat it as a
5127 fatal core-dump signal instead.
5128 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5130 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5131 Clear DF bit in thread state's eflags.
5132 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5134 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5137 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5138 of NAN(...) sequence.
5139 * stdlib/Makefile (tests): Add tst-strtod6.
5140 * stdlib/tst-strtod6.c: New file.
5142 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5145 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5146 putting offending option character in quotes. Clean up error
5148 * po/be.po: Adjust msgstr in translation file.
5149 * po/bg.po: Likewise.
5150 * po/ca.po: Likewise.
5151 * po/cs.po: Likewise.
5152 * po/da.po: Likewise.
5153 * po/de.po: Likewise.
5154 * po/es.po: Likewise.
5155 * po/fr.po: Likewise.
5156 * po/hr.po: Likewise.
5157 * po/ko.po: Likewise.
5158 * po/nl.po: Likewise.
5159 * po/rw.po: Likewise.
5160 * po/sk.po: Likewise.
5161 * po/sv.po: Likewise.
5162 * po/tr.po: Likewise.
5163 * po/zh_CN.po: Likewise.
5164 * po/zh_TW.po: Likewise.
5167 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5168 Patch by Roland Bless <roland@bless.de>.
5170 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5172 * elf/Makefile (routines): Add dl-sysdep.
5173 (elide-routines.os): Likewise.
5175 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5178 * elf/dl-sysdep.c: Undefine ROUND after use.
5179 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5180 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5181 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5182 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5184 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5185 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5187 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5189 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5190 _dl_tls_get_addr_soft element.
5191 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5192 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5193 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5195 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5196 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5197 of internal_function.
5199 * stdlib/Makefile (aux): Add tens_in_limb.
5200 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5201 * stdlib/tens_in_limb.c: ...here. New file.
5204 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5205 __statfs_chown_restricted.
5206 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5207 for _PC_CHOWN_RESTRICTED.
5208 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5209 Implement __statfs_chown_restricted.
5210 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5211 _POSIX_CHOWN_RESTRICTED value to zero.
5212 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5215 * sysdeps/x86_64/rtld-memset.c: New file.
5217 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5219 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5221 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5222 Barcelona machine. Make default fall through branch of
5223 __x86_64_preferred_memory_instruction check as the integer code path.
5225 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5227 * sysdeps/x86_64/cacheinfo.c
5228 (__x86_64_preferred_memory_instruction): New variable.
5229 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5231 * sysdeps/x86_64/memset.S: Rewrite.
5233 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5235 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5236 __obstack_printf_chk): New prototypes.
5237 (__vasprintf_chk, __vdprintf_chk,
5238 __obstack_vprintf_chk): Likewise.
5239 Add libc_hidden_proto.
5241 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5242 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5243 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5244 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5245 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5246 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5247 __obstack_vprintf_chk): New prototypes.
5248 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5249 obstack_vprintf): New inlines.
5250 * debug/dprintf_chk.c: New file.
5251 * debug/vdprintf_chk.c: New file.
5252 * debug/asprintf_chk.c: New file.
5253 * debug/vasprintf_chk.c: New file.
5254 * debug/obprintf_chk.c: New file.
5255 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5256 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5257 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5259 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5260 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5261 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5262 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5264 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5265 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5266 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5267 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5268 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5270 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5271 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5272 obstack_vprintf_chk.
5273 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5274 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5275 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5276 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5277 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5278 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5280 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5283 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5284 Patch by Roy Marples <roy@marples.name>.
5287 * malloc/malloc.c: Fix typo in comment.
5290 * locale/iso-639.def: Add Shuswap.
5292 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5295 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5296 overwrite *h_errnop/*errnop values from getanswer_r in case of
5299 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5302 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5303 (verify_persistent_db): Remove one unnecessary test and add a new one
5304 for bad configuration.
5305 (nscd_init): Improve error reported when persistent database cannot
5307 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5308 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5309 .suggested_module and .max_db_size and case config file says the
5311 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5314 * nis/ypclnt.c (yp_order): Fix handling of return value of
5316 Patch by Jeff Moyer <jmoyer@redhat.com>.
5318 * po/fr.po: Update from translation team.
5320 2008-02-22 Andreas Jaeger <aj@suse.de>,
5321 Carlos O'Donell <carlos@systemhalted.org>
5324 * FAQ.in: Describe why glibc needs to be compiled with
5327 2008-02-19 Roland McGrath <roland@redhat.com>
5329 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5331 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5334 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5335 __USE_MISC is defined.
5337 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5339 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5340 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5342 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5343 timerfd_gettime, timerfd_settime.
5344 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5345 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5347 2008-02-08 Roland McGrath <roland@redhat.com>
5349 * elf/elf.h (NT_PPC_SPE): New macro.
5351 2008-02-06 Roland McGrath <roland@redhat.com>
5353 * Makerules ($(common-objpfx)sysd-rules):
5354 Depend on $(sysdep-makeconfigs).
5356 2008-01-31 Roland McGrath <roland@redhat.com>
5359 * configure.in: Use -print-file-name if it yields a directory,
5360 for each of include and include-fixed.
5361 * configure: Regenerated.
5363 * Makeconfig (sysd-rules-targets): New variable.
5364 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5365 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5367 2008-01-30 Roland McGrath <roland@redhat.com>
5369 * manual/libc.texinfo: Update back-cover text.
5371 * elf/elf.h (NT_386_TLS): New macro.
5373 2008-01-29 Roland McGrath <roland@redhat.com>
5375 * Makeconfig (sysd-rules-patterns): New variable.
5376 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5377 (check-inhibit-asm): New canned sequence, replaces ...
5378 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5379 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5380 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5381 (CFLAGS-rtld): Variable removed.
5383 2008-01-24 Roland McGrath <roland@redhat.com>
5385 * configure.in: Let configure fragments set base_os.
5386 * configure: Regenerated.
5388 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5390 * po/ko.po: Update from translation team.
5392 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5394 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5396 2008-01-12 Andreas Jaeger <aj@suse.de>
5399 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5402 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5404 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5405 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5406 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5408 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5410 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5411 * elf/dl-close.c (_dl_close): Check for it.
5412 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5413 (_dl_allocate_static_tls): Likewise.
5414 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5415 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5417 * elf/tst-tls16.c: New file.
5418 * elf/tst-tlsmod16a.c: New file.
5419 * elf/tst-tlsmod16b.c: New file.
5420 * elf/Makefile: Add rules to build and run tst-tls16.
5422 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5425 * bits/shm.h: Fix comment describing shmid_ds.
5426 * sysdeps/gnu/bits/shm.h: Likewise.
5427 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5428 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5429 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5430 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5431 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5432 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5433 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5434 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5435 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5438 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5440 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5441 additional suffixes.
5442 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5443 Add optional functions mq_timedreceive and mq_timedsend.
5444 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5445 * conform/data/pthread.h-data: Fix prototype of
5446 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5447 * conform/data/semaphore.h-data: Allow time.h definitions.
5448 * conform/data/signal.h-data: Likewise.
5449 * conform/data/stdio.h-data: getw and putw are not required in v6.
5450 * conform/data/stdlib.h-data: Change setstate prototype.
5451 * conform/data/string.h-data: Fix strerror_r prototype.
5452 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5453 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5454 Fix readlink prototype.
5455 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5457 * inet/netinet/in.h: Cleanup namespace.
5458 * posix/regex.h: Likewise.
5459 * resolv/netdb.h: Likewise.
5460 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5461 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5462 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5463 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5464 of names of in in6_addr.
5465 (default_precedence): Likewise.
5466 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5469 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5471 * conform/data/fmtmsg.h-data: Add missing allows.
5472 * conform/data/ftw.h-data: Likewise.
5473 * conform/data/inttypes.h-data: Likewise.
5474 * conform/data/math.h-data: Likewise.
5475 * conform/data/signal.h-data: Likewise.
5476 * conform/data/net/if.h-data: Likewise.
5477 * conform/data/netinet/in.h-data: Likewise.
5478 * conform/data/sys/socket.h-data: Likewise.
5481 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5482 (__strtok_r): Simplify.
5483 * string/tester.c (test_strtok_r): Add test case for futile search
5484 with single-character seach string.
5486 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5488 * po/ko.po: Update from translation team.
5490 2008-01-11 Andreas Jaeger <aj@suse.de>
5493 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5494 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5497 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5499 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5500 native interface lookup in all the relevant places.
5502 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5503 Ulrich Drepper <drepper@redhat.com>
5505 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5506 field. Use sockaddr_in6 for source_addr.
5507 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5508 (match_prefix): Likewise.
5509 (get_label): Likewise.
5510 (get_precedence): Likewise.
5511 (rfc3484_sort): Change to use indirect access to results array.
5512 Adjust to use of sockaddr_in6. Replace service_order test with
5513 simple index comparison.
5514 (getaddrinfo): Define order array. Initialize it. Don't initialize
5515 service_order field. Adjust qsort_t calls. Access sorted result
5516 array indirectly through order array.
5517 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5518 * posix/tst-rfc3484-2.c: Likewise.
5519 * posix/tst-rfc3484-3.c: Likewise.
5521 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5524 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5526 Patch by André Cruz.
5529 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5530 (clnt_spcreateerror): Likewise.
5533 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5534 (public_mEMALIGn): Likewise.
5535 Patch mostly by Daniel Jacobowitz.
5537 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5539 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5540 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5541 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5542 * stdlib/tst-makecontext2.c: New test.
5544 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5546 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5548 (REINIT_PARAMS): Likewise. Undefine before end of file.
5549 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5550 transliteration hooks and REINIT_PARAMS afterwards.
5551 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5553 (REINIT_PARAMS): Define.
5554 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5555 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5556 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5557 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5558 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5559 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5560 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5561 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5562 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5563 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5564 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5565 * iconvdata/tst-iconv7.c: New test.
5567 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5569 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5571 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5574 * nscd/connections.c (restart): Fix condition.
5576 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5578 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5579 __ctype_toupper_loc): Add __THROW.
5581 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5583 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5584 recognition of interface family.
5586 * posix/getconf.c: Update copyright year.
5587 * nss/getent.c: Likewise.
5588 * iconv/iconvconfig.c: Likewise.
5589 * iconv/iconv_prog.c: Likewise.
5590 * elf/ldconfig.c: Likewise.
5591 * catgets/gencat.c: Likewise.
5592 * csu/version.c: Likewise.
5593 * elf/ldd.bash.in: Likewise.
5594 * elf/sprof.c (print_version): Likewise.
5595 * locale/programs/locale.c: Likewise.
5596 * locale/programs/localedef.c: Likewise.
5597 * nscd/nscd.c (print_version): Likewise.
5598 * debug/xtrace.sh: Likewise.
5599 * malloc/memusage.sh: Likewise.
5600 * malloc/mtrace.pl: Likewise.
5601 * debug/catchsegv.sh: Likewise.
5603 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5605 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5608 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5610 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5611 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5613 2007-12-17 Roland McGrath <roland@redhat.com>
5615 * inet/ether_line.c (ether_line): Remove unused variable.
5617 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5619 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5621 * login/openpty.c (openpty): Likewise.
5622 * login/pty.h (openpty, forkpty): Likewise.
5623 * manual/terminal.texi (openpty, forkpty): Likewise.
5625 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5627 * malloc/malloc.c (public_cALLOc): For arenas other than
5628 main_arena, count all bytes inside the mprotect_size range of the
5629 heap as uninitialized.
5631 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5633 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5636 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5637 mTRIm for all of them.
5638 (mTRIm): Additionally iterate over all free blocks and use madvise
5639 to free memory for all those blocks which contain at least one
5641 * malloc/tst-trim1.c: New file.
5642 * malloc/Makefile (tests): Add tst-trim1.
5644 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5646 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5648 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5649 First cast argument to long
5650 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5652 (__vdso_clock_gettime): Likewise.
5653 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5656 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5658 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5659 * locale/nl_langinfo_l.c: Real implementation, copied from
5661 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5663 2007-12-01 Jim Meyering <meyering@redhat.com>
5665 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5666 that would inhibit utf8-optimization of a regexp containing line-
5667 or buffer-anchors, e.g., `^', `$'.
5669 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5671 * time/bug-getdate1.c (do_test): Don't use century values which
5672 aren't valid on 32-bit systems.
5674 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5676 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5677 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5678 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5679 __strcat_g, __strncat_g): Add __asm__.
5681 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5684 * io/fchmodat.c: Fix typo in stub_warning use.
5685 Patch by Petr Salinger.
5687 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5689 * iconvdata/hp-thai8.c: New file.
5690 * iconvdata/Makefile: Add rules for hp-thai8.c.
5691 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5692 * iconvdata/gconv-modules: Likewise.
5695 * iconvdata/hp-greek8.c: New file.
5696 * iconvdata/Makefile: Add rules for hp-greek8.c.
5697 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5698 * iconvdata/gconv-modules: Likewise.
5701 * iconvdata/hp-turkish8.c: New file.
5702 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5703 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5704 * iconvdata/gconv-modules: Likewise.
5706 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5707 (shrink_heap): ... this new function.
5708 (heap_trim): Call shrink_heap instead of grow_heap.
5710 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5711 case don't call alloc_perturb.
5713 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5715 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5717 * sysdeps/unix/sysv/linux/kernel-features.h
5718 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5719 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5721 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5724 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5725 * stdio-common/Makefile (tests): Add bug22.
5726 * stdio-common/bug22.c: New file.
5729 * time/getdate.c: Fix filling in default values.
5730 * time/bug-getdate1.c: New file.
5731 * time/Makefile: Add rules to build and run bug-getdate1.
5733 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5734 * iconvdata/ebcdic-es.c: Likewise.
5735 * iconvdata/ebcdic-es-a.c: Likewise.
5736 * iconvdata/ebcdic-uk.c: Likewise.
5737 * iconvdata/iso8859-16.c: Likewise.
5738 * iconvdata/viscii.c: Likewise.
5739 * iconvdata/iso8859-9e.c: Likewise.
5740 * iconvdata/Makefile: Adjust appropriately.
5743 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5746 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5749 * iconvdata/hp-roman9.c: New file.
5750 * iconvdata/Makefile: Add rules for hp-roman9.c.
5751 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5752 * iconvdata/gconv-modules: Likewise.
5754 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5755 * iconvdata/Makefile: Adjust appropriately.
5758 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5759 structure, it's allocated with alloca.
5760 * stdio-common/Makefile (tests): Add bug21.
5761 * stdio-common/bug21.c: New file.
5763 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5766 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5767 keyword for gcc's braced-groups.
5769 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5772 * inet/ether_line.c: Strip hostname of whitespaces.
5773 * inet/Makefile (tests): Add tst-ether_line.
5774 * inet/tst-ether_line.c: New file.
5776 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5779 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5782 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5784 * stdlib/tst-setcontext.c: Catch the case where the links gets
5785 messed up and we do not reach main again.
5787 * po/ca.po: Update from translation team.
5789 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5791 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5792 * posix/regex.h (REG_ENOSYS): Likewise.
5793 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5795 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5797 * nscd/nscd.h (MAX_STACK_USE): Define.
5798 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5799 (gc): Initialize stack_used based on allocation in prune_cache.
5800 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5801 Clear array before use.
5803 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5804 memory allocation failed.
5805 * nscd/hstcache.c (cache_addhst): Likewise.
5806 * nscd/grpcache.c (cache_addgr): Likewise.
5807 * nscd/servicescache.c (cache_addserv): Likewise.
5808 * nscd/pwdcache.c (cache_addpw): Likewise.
5809 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5811 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5814 and creat system calls.
5816 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5818 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5820 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5822 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5823 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5825 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5826 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5827 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5829 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5831 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5832 strncat): Define as macros to avoid compile errors.
5834 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5837 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5840 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5841 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5842 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5844 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5846 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5847 Return zero in case the thread library is not NPTL.
5850 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5851 initializing interface list.
5854 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5855 use result of nss_getgrgid_r if nothing was found. For other
5856 error return with a failure.
5857 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5859 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5862 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5864 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5865 (get_scope): For IPv4 scope, use scopes table.
5866 (fini): Free scopes table if necessary.
5867 (free_scopelist): New function.
5868 (scopecmp): New function.
5869 (gaiconf_init): Also handle scopev4 entries.
5870 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5871 * posix/tst-rfc3484-2.c (do_test): Likewise.
5872 * posix/gai.conf: Document scopev4 defaults.
5873 * posix/Makefile (tests): Add tst-rfc3484-3.
5874 * posix/tst-rfc3484-3.c: New file.
5876 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5878 * posix/gai.conf: Update for current default tables.
5880 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5882 * po/tr.po: Update from translation team.
5884 2007-11-18 Roland McGrath <roland@frob.com>
5886 * manual/arith.texi (Remainder Functions): Spelling fix.
5887 From Shaun Silk <genix@mysoul.com.au>.
5889 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5891 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5893 * po/zh_CN.po: Update from translation team.
5895 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5896 Add sys/signalfd.h and sys/eventfd.h.
5898 2007-11-15 Bruno Haible <bruno@clisp.org>
5901 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5903 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5904 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5905 it needs only fixed stack space. Delay the initialization of
5906 msgid_len until it is needed.
5908 2007-11-15 Andreas Jaeger <aj@suse.de>
5910 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5911 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5913 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5915 * po/ko.po: Update from translation team.
5917 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5919 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5920 significantly. The device type is also part of the ifinfomsg data.
5922 * po/sv.po: Update from translation team.
5923 * po/nl.po: Likewise.
5925 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5926 to wake up in 24 hours.
5928 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5930 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5932 * po/cs.po: Update from translation team.
5933 * po/pl.po: Likewise.
5935 * include/ifaddrs.h: Remove in6ai_temporary.
5936 (struct in6addrinfo): Add index element.
5937 Declare __check_native.
5938 * inet/Makefile (aux): Add check_native.
5939 * sysdeps/unix/sysv/linux/check_native.c: New file.
5940 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5941 IFA_F_TEMPORARY. Pass back ifa_index.
5942 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5943 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5944 call __check_native if necessary.
5945 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5946 to sort addresses. Pass information about the results.
5947 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5948 of rfc3484_sort interface.
5949 * posix/tst-rfc3484-2.c: Likewise.
5951 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5952 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5954 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5955 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5956 on as third parameter to compare function and _quicksort.
5957 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5958 to the compare function.
5959 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5960 * Versions.def: Add GLIBC_2.8 for libc.
5962 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5963 * posix/tst-rfc3484-2.c: Likewise.
5965 * include/kernel-features.h: Moved to...
5966 * sysdeps/mach/hurd/kernel-features.h: ...here.
5968 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5970 * sysdeps/i386/i586/memcpy_chk.S: New file.
5971 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5972 * sysdeps/i386/i586/memset_chk.S: Likewise.
5974 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5976 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5977 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5978 list of interfaces. Also store prefix length.
5979 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5980 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5981 prefix if source and destination address are in the same subnet.
5982 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5983 Always look for matching record in in6ai list.
5984 Correct source_addr_len value for IPv6->IPv4 converted records.
5986 2007-11-11 Roland McGrath <roland@frob.com>
5988 * include/kernel-features.h: New file.
5990 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5992 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5993 complications for 64-bit platforms.
5995 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5996 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5997 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5999 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6001 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6002 * sysdeps/wordsize-64/alphasort.c: New file.
6003 * sysdeps/wordsize-64/alphasort64.c: New file.
6004 * sysdeps/wordsize-64/fseeko.c: New file.
6005 * sysdeps/wordsize-64/fseeko64.c: New file.
6006 * sysdeps/wordsize-64/ftello.c: New file.
6007 * sysdeps/wordsize-64/ftello64.c: New file.
6008 * sysdeps/wordsize-64/ftw.c: New file.
6009 * sysdeps/wordsize-64/ftw64.c: New file.
6010 * sysdeps/wordsize-64/iofgetpos.c: New file.
6011 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6012 * sysdeps/wordsize-64/iofopen.c: New file.
6013 * sysdeps/wordsize-64/iofopen64.c: New file.
6014 * sysdeps/wordsize-64/iofsetpos.c: New file.
6015 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6016 * sysdeps/wordsize-64/lockf.c: New file.
6017 * sysdeps/wordsize-64/lockf64.c: New file.
6018 * sysdeps/wordsize-64/mkostemp.c: New file.
6019 * sysdeps/wordsize-64/mkostemp64.c: New file.
6020 * sysdeps/wordsize-64/mkstemp.c: New file.
6021 * sysdeps/wordsize-64/mkstemp64.c: New file.
6022 * sysdeps/wordsize-64/scandir.c: New file.
6023 * sysdeps/wordsize-64/scandir64.c: New file.
6024 * sysdeps/wordsize-64/tmpfile.c: New file.
6025 * sysdeps/wordsize-64/tmpfile64.c: New file.
6026 * sysdeps/wordsize-64/versionsort.c: New file.
6027 * sysdeps/wordsize-64/versionsort64.c: New file.
6028 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6029 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6030 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6031 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6032 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6033 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6034 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6035 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6036 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6037 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6038 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6039 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6041 * crypt/sha256-crypt.c: Fix a comment.
6042 * crypt/sha512-crypt.c: Likewise.
6044 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6046 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6048 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6051 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6052 because output buffer is too small break, don't loop.
6053 * iconvdata/Makefile (tests): Add bug-iconv6.
6054 * iconvdata/bug-iconv6.c: New file.
6056 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6058 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6060 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6061 size_t. Add casts where needed.
6063 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6064 old headers, don't call avc_has_perm if we don't have the
6065 permission information.
6067 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6069 * elf/rtld.c (dl_main): Use the page size to find the map start.
6071 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6073 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6074 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6076 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6077 when the lookup call failed.
6079 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6080 Add prune_cond and wakeup_time.
6081 (CACHE_PRUNE_INTERNAL): Define.
6082 Update declarations of prune_cache and setup_thread.
6083 * nscd/connections.c (dbs): Update initializers.
6084 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6085 (nscd_init): Default number of threads is now 4.
6086 (invalidate_cache): Take lock before calling prune_cache.
6087 (handle_request): If SELinux forbids the request, say so.
6088 (readylist_cond): Use static initializer.
6089 (nscd_run_prune): New function. Used only by pruning threads.
6090 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6092 (fd_ready): Update nscd_run reference.
6093 (start_threads): No need to initialize readylist_cond.
6094 Start pruning threads separately.
6095 * nscd/nscd_setup_thread.c: Change return value type to int and always
6097 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6098 to int and return nonzero value if we can use the TID address hack.
6099 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6100 the database is later than the new entry's timeout, update the
6101 wakeup time and wake the cleanup thread.
6102 (prune_cache): Return seconds the next entry in the database is still
6103 valid. Remove locking for pruning here.
6104 * nscd/nscd.conf: Document default number of threads.
6106 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6108 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6109 stack is properly aligned for the target function.
6110 Correct unwind info.
6112 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6113 when using auditing libraries.
6115 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6117 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6118 _nss_dns_getnetbyaddr2_r.
6119 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6120 extra parameter to getanswer_r.
6121 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6122 _nss_dns_getnetbyaddr2_r.
6124 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6126 * nscd/gethstbynm2_r.c: Remove.
6127 * nscd/gethstbynm3_r.c: New file.
6128 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6130 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6131 __gethostbyaddr_r compatibility wrapper.
6132 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6133 determining timeout of entry.
6134 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6136 (addhstbyX): Pass reference to variable for TTL to lookup and
6138 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6139 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6140 and __nss_next2. Remove __nss_services_lookup.
6141 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6143 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6145 * nss/getXXent_r.c: Likewise.
6146 * nss/getnssent_r.c: Likewise.
6147 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6148 does not exist in module, try the optional second name.
6149 (__nss_next2): New function.
6150 (__nss_next): Now wrapper around __nss_next2.
6151 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6152 Declare __nss_next2.
6153 Adjust definition of db_lookup_function type.
6154 * nss/service-lookup.c: Define NO_COMPAT.
6155 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6156 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6157 * inet/ether_ntoh.c: Likewise.
6158 * sunrpc/netname.c: Likewise.
6159 * sunrpc/publickey.c: Likewise.
6160 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6161 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6162 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6163 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6164 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6166 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6168 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6170 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6173 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6174 * crypt/sha512c-test.c: Likewise.
6177 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6178 to keep track of end of %[ format string element.
6179 * stdio-common/Makefile (tests): Add bug20.
6180 * stdio-common/bug20.c: New file.
6183 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6184 path elements in counting mode.
6186 2007-10-27 Andreas Jaeger <aj@suse.de>
6189 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6192 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6193 (__cleanup): Free shared library when exiting.
6194 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6195 (__cleanup): Free shared library when exiting.
6197 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6200 * math/libm-test.inc (check_float_internal): Support
6201 denormalized return.
6203 2007-10-23 Andreas Jaeger <aj@suse.de>
6206 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6207 __LONG_LONG_PAIR to handle little endian byte order.
6208 Suggested by abhishekrai@google.com
6210 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6212 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6214 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6216 * nscd/cache.c (prune_cache): Move test for modified file outside
6219 2007-10-21 Andreas Jaeger <aj@suse.de>
6221 * manual/texinfo.tex: Update to latest version.
6223 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6225 * manual/arith.texi (Status bit operations): Fix formatting.
6227 * manual/errno.texi (Error Messages): Fix formatting.
6229 * manual/sysinfo.texi (System Parameters): Fix formatting.
6231 * manual/libc.texinfo: Update VERSION and UPDATED.
6233 2007-10-19 Roland McGrath <roland@redhat.com>
6235 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6237 2007-10-06 David S. Miller <davem@davemloft.net>
6239 * configure.in: Add sparcv9v2 and sparc64v2.
6240 * scripts/config.sub: Likewise.
6241 * configure: Regenerate.
6242 * elf/elf.h (HWCAP_SPARC_N2): New.
6243 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6244 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6245 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6246 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6247 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6248 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6249 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6251 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6253 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6254 even if the poll result indicates there is data to read.
6255 Patch by Jeff Moyer <jmoyer@redhat.com>.
6257 2007-10-18 Roland McGrath <roland@redhat.com>
6259 * elf/elf.h (NT_PPC_VMX): New macro.
6261 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6263 * version.h (VERSION): Set to 2.7.90.
6265 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6267 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6270 2007-10-17 Roland McGrath <roland@frob.com>
6272 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6273 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6275 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6277 * version.h (VERSION): Bump to 2.7.
6278 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6281 * time/tzset.c (__tz_convert): Don't force testing for a change of
6282 TZ if not called from localtime. But then also see whether the
6283 file changed, in case __use_tzfile is set.
6285 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6286 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6287 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6288 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6289 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6290 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6291 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6292 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6294 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6296 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6297 and admin selects to be able to replace the gai.conf file, lock
6298 data structures around the qsort call.
6300 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6302 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6304 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6305 too high for the improvements. Implement bzero unconditionally for
6308 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6309 Jakub Jelinek <jakub@redhat.com>
6311 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6312 even when time_t is 32-bit.
6313 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6314 timezone data read by __tzfile_default. Ensure __tzname[0] is
6315 always set after the search.
6317 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6319 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6320 unreachable code on 32-bit machines.
6322 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6325 * time/strftime_l.c: Include stdbool.h.
6326 (my_strftime): New wrapper, old function renamed to...
6327 (__strftime_internal): ... new function. Add tzset_called
6328 argument, pass it down to recursive calls, don't call tzset ()
6329 if already true, set to true after call to tzset ().
6331 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6333 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6334 into account when copying TZ string.
6336 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6338 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6339 num_transition rather than num_transitions - 1.
6341 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6343 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6346 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6347 a local label rather than HIDDEN_JUMPTARGET.
6349 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6351 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6352 (init_cacheinfo): Initialize it.
6353 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6354 Always define bzero.
6355 Remove non-glibc code.
6356 * sysdeps/x86_64/bzero.S: Make an empty file.
6358 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6360 * sysdeps/x86_64/cacheinfo.c
6361 (__x86_64_preferred_memory_instruction): New.
6362 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6364 * sysdeps/x86_64/memset.S: Rewrite.
6366 2007-10-15 Roland McGrath <roland@redhat.com>
6368 * po/libc.pot: Regenerated.
6370 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6372 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6376 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6377 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6378 address record to T_A/T_AAAA requests.
6380 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6382 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6384 * posix/glob.c: Add some branch prediction throughout.
6386 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6389 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6391 (rfc3484_sort): Make sure that even if qsort doesn't support
6392 stable sorting out sorting here is stable by comparing service_order.
6393 (getaddrinfo): Initialize service_order.
6394 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6395 service_order field to sorting structure.
6396 * posix/tst-rfc3484-2.c (do_test): Likewise.
6398 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6399 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6400 __tzset_parse_tz and updating of daylight, timezone, tzname into
6402 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6403 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6404 happens in __tz_compute.
6405 * time/tzfile.c (__tzfile_read): Also read TZ string.
6406 (find_transition): Fold into __tzfile_compute.
6407 (__tzfile_compute): For times beyond the last transition try to
6409 * timezone/tst-timezone.c: Information in daylight and tzname does
6410 change for Asia/Tokyo timezone with more concrete information.
6413 * include/stdio.h: Add libc_hidden_proto for ftello.
6414 * libio/ftello.c: Add libc_hidden_def.
6417 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6418 on the specified time and not the last entries in the file. Move
6419 code to determine tzname[] to...
6420 (find_transition): ...here. Add ugly guess for times before the
6423 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6426 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6428 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6429 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6430 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6431 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6433 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6434 read mechanism when there are no group members and avoid no-op
6435 read syscall in this case.
6438 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6439 (__readall): If reading failed due to EAGAIN error wait a bit
6440 and possibly try again.
6441 (__readvall): Likewise.
6443 2007-10-13 Bruno Haible <bruno@clisp.org>
6445 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6446 when we cannot recode the message.
6448 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6451 * libio/__freading.c (__freading): Don't return true for
6452 write-only streams. For read/write streams, check whether we
6453 performed a read operation already.
6454 * libio/Makefile (tests): Add tst-ext2.
6455 * libio/tst-ext2.c: New file.
6457 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6459 * locale/programs/repertoire.c (repertoire_read): Always free
6460 memory for repertoire file name [Coverity CID 270].
6462 * elf/cache.c (save_aux_cache): Free memory allocated for
6463 temporary file name [Coverity CID 267].
6465 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6467 * misc/Makefile (headers): Add bits/error.h.
6469 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6471 * posix/fnmatch_loop.c: Take rule index returned as part of
6472 findidx return value into account when accessing weights.
6473 * posix/regcomp.c: Likewise.
6474 * posix/regexec.c: Likewise.
6476 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6477 (skip_to): Fix problems with parameter of elifdef/elifndef.
6479 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6481 * iconv/gconv_simple.c: Add some branch prediction.
6483 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6485 * locale/programs/ld-collate.c (collate_read): If ignore_content
6486 and nowtok is tok_define, eat any tok_eol tokens.
6488 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6490 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6491 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6493 * inet/netinet/in.h: Don't include bits/socket.h.
6494 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6496 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6498 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6500 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6502 * locale/programs/locfile-kw.gperf: Likewise.
6503 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6505 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6507 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6508 (__find_specwc): Change into __extern_always_inline function.
6509 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6510 (__parse_one_specmb): Remove ps argument.
6511 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6512 Adjust __find_specmb and __parse_one_specmb callers.
6513 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6514 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6516 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6519 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6521 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6522 with some Pentium Ds.
6524 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6526 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6528 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6531 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6534 * locale/C-time.c: Set week_1stday data to 19971201.
6535 * locale/programs/ld-time.c (time_finish): Default for
6536 first_workday is Monday.
6539 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6542 * posix/glob.c (glob): Recognize patterns starting \/.
6543 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6544 (main): Add test for pattern starting \/.
6546 * misc/error.h: Use __const instead of const.
6547 * misc/bits/error.h: Likewise.
6549 2007-10-07 Andreas Jaeger <aj@suse.de>
6551 * include/bits/error.h: New file.
6553 * misc/bits/error.h (error_at_line): Fix prototype.
6555 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6558 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6559 more little bugs in creating the stack frame when pltexit has to
6562 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6563 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6566 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6567 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6568 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6569 * math/libm-test.inc: Add test for this case.
6572 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6573 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6574 map service succeeded.
6575 (svc_is_mapped): New function.
6576 (svc_unregister): Use it before trying to unmap service.
6578 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6580 * timezone/zic.c: Update from tzcode2007h.
6583 * timezone/africa: Update from tzdata2007h.
6584 * timezone/antarctica: Likewise.
6585 * timezone/asia: Likewise.
6586 * timezone/australasia: Likewise.
6587 * timezone/europe: Likewise.
6588 * timezone/leapseconds: Likewise.
6589 * timezone/northamerica: Likewise.
6590 * timezone/southamerica: Likewise.
6591 * timzeone/zone.tab: Likewise.
6594 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6597 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6598 avoid warning with -Wconversion.
6599 (__strndup): Likewise.
6600 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6603 * nscd/connections.c (restart): Don't resync if database is
6604 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6606 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6607 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6609 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6610 evetnfd_read, eventfd_write.
6611 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6612 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6613 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6614 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6615 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6616 eventfd_write for GLIBC_2.7.
6618 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6619 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6620 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6621 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6623 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6625 * stdlib/msort.c: Include stdint.h.
6626 (struct msort_param): New type.
6627 (msort_with_tmp): Use struct msort_param pointer for unchanging
6628 parameters. Add optimized handling for several common sizes
6629 and indirect sorting mode.
6630 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6632 Suggested by Belazougui Djamel .
6634 * stdlib/Makefile (tests): Add tst-qsort2.
6635 * stdlib/tst-qsort2.c: New test.
6637 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6639 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6640 for dup2 in case another thread races with the current one. Retry
6643 * misc/error.h: Remove support for use outside of libc. We have to
6644 include <features.h> now. Include <bits/error.h> if possible.
6645 * misc/bits/error.h: New file.
6647 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6649 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6650 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6651 __extern_always_inline functions unconditionally, drop macros.
6653 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6654 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6655 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6657 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6658 add __artificial__ attribute.
6660 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6662 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6663 backward to forward direction.
6665 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6668 * locale/programs/ld-collate.c (collate_finish): Compare against last
6669 used section which is known to have rules defined.
6670 (collate_read): After order_start, correctly record order of sections
6671 and queue sections up.
6673 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6676 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6677 the same number of pages.
6678 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6680 * locale/programs/ld-collate.c (collate_read): After initial copy
6681 statement, continue in state 0.
6683 * include/stdio_ext.h (__fsetlocking): Define as macro.
6685 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6687 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6690 * po/pt_BR.po: Fix typo.
6692 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6694 * iconvdata/Makefile (modules): Add ISO8859-9E.
6695 (distribute): Add iso8859-9e.c.
6696 (gen-8bit-gap-modules): Add iso8859-9e.
6697 * iconvdata/iso8859-9e.c: New file.
6698 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6699 * iconvdata/TESTS: Likewise.
6700 * iconvdata/tst-tables.sh: Likewise.
6702 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6704 * locale/iso-639.def: Add several new entries.
6706 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6708 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6709 void * pointers instead of struct link_map **.
6710 (_dl_scope_free): Change argument type to void *.
6711 * include/link.h (struct link_map): Change type of l_reldeps
6712 to struct link_map_reldeps, move l_reldepsact into that
6714 * elf/dl-deps.c: Include atomic.h.
6715 (_dl_map_object_deps): Only change l->l_initfini when it is
6716 fully populated, use _dl_scope_free for freeing it. Optimize
6717 removal of libs from reldeps by using l_reserved flag, when
6718 some removal is needed, allocate a new list instead of
6719 reallocating and free the old with _dl_scope_free. Adjust
6720 for l_reldeps and l_reldepsact changes.
6721 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6722 searching in l_initfini and l_reldeps without holding dl_load_lock.
6723 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6724 l_reldepsact changes.
6725 * elf/dl-close.c (_dl_close_worker): Likewise.
6726 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6728 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6730 * iconvdata/Makefile (modules): Add KOI8-RU.
6731 (distribute): Add koi8-ru.c.
6732 (gen-8bit-gap-modules): Add koi8-ru.
6733 * iconvdata/koi8-ru.c: New file.
6734 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6735 * iconvdata/TESTS: Likewise.
6736 * iconvdata/tst-tables.sh: Likewise.
6738 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6740 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6742 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6743 with __warning__/__error__ attributes.
6744 (__warnattr): Define.
6745 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6746 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6748 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6749 of __*_chk if compile time detectable overflow is found.
6750 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6751 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6753 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6754 instead of __*_chk if compile time detectable overflow is found.
6755 (__gets_alias): Rename to...
6756 (__gets_warn): ... this. Add __warnattr.
6757 (gets): Call __gets_warn instead of __gets_alias.
6758 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6759 aliases with __warnattr.
6760 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6761 time detectable overflow is found.
6762 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6763 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6764 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6765 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6766 __getdomainname_chk_warn): New aliases with __warnattr.
6767 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6768 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6769 __*_chk_warn instead of __*_chk if compile time detectable overflow
6771 (__getgroups_chk): Rename argument to __listlen from listlen.
6772 (__getwd_alias): Rename to...
6773 (__getwd_warn): ... this. Add __warnattr.
6774 (getwd): Call __getwd_warn instead of __getwd_alias.
6775 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6776 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6777 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6778 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6779 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6780 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6781 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6782 compile time detectable overflow is found.
6783 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6784 to use __*_chk or not.
6785 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6786 in comparisons which function should be called and in __*_chk*
6787 arguments. Call __*_chk_warn instead of __*_chk if compile time
6788 detectable overflow is found.
6789 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6791 * debug/tst-chk1.c (do_test): Add a few more tests.
6793 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6796 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6797 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6798 (_nl_unload_domain): Finalize conversions_lock.
6799 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6800 handling table of known conversions.
6802 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6804 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6805 close_not_cancel_no_status instead of close.
6807 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6810 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6811 nrules != 0 for multibyte chars.
6813 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6815 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6816 Provide better error message in case the type is unknown.
6819 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6820 * string/stratcliff.c: Make usable to test wide char functions.
6821 * wcsmbs/wcsatcliff.c: New file.
6822 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6825 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6826 (distribute): Add mac-centraleurope.c.
6827 (gen-8bit-gap-modules): Add mac-centraleurope.
6828 * iconvdata/mac-centraleurope.c: New file.
6829 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6830 * iconvdata/TESTS: Likewise.
6831 * iconvdata/tst-tables.sh: Likewise.
6834 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6836 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6838 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6839 from __x86_64_core_cache_size_half.
6840 (init_cacheinfo): Compute shared cache size for AMD processors with
6841 shared L3 correctly.
6842 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6844 Patch in large parts by Evandro Menezes.
6846 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6848 * elf/dl-lookup.c (add_dependency): Handle failing memory
6849 allocation for dependency list. Remove unnecessary check.
6851 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6852 open/close when determining source addresses.
6854 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6855 sha512-crypt, and sha512.
6856 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6857 (distribute): Add sha256.h and sha512.h.
6858 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6859 and call the appropriate code.
6860 * crypt/sha256-crypt.c: New file.
6861 * crypt/sha256.c: New file.
6862 * crypt/sha256.h: New file.
6863 * crypt/sha256c-test.c: New file.
6864 * crypt/sha256test.c: New file.
6865 * crypt/sha512-crypt.c: New file.
6866 * crypt/sha512.c: New file.
6867 * crypt/sha512.h: New file.
6868 * crypt/sha512c-test.c: New file.
6869 * crypt/sha512test.c: New file.
6871 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6873 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6874 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6877 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6879 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6880 %as in fscanf format strings.
6882 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6883 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6884 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6886 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6889 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6890 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6891 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6892 * elf/dl-sym.c (do_sym): Likewise.
6893 * include/link.h (struct link_map): Add l_serial field.
6894 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6895 * elf/dl-lookup.c (add_dependency): Add flags argument.
6896 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6897 flags, use THREAD_GSCOPE_RESET_FLAG before and
6898 THREAD_GSCOPE_SET_FLAG after
6899 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6900 Don't dereference map until it has been found on some list.
6901 If map->l_serial changed, return -1.
6903 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6905 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6906 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6907 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6909 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6910 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6911 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6912 add libc_hidden_proto.
6913 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6914 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6915 conformance requested.
6916 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6917 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6918 conformance requested.
6919 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6920 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6921 conformance requested.
6922 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6923 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6924 ISO C99 or POSIX conformance requested.
6925 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6926 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6927 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6928 and __isoc99_vsscanf@@GLIBC_2.7.
6929 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6930 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6931 (tests): Add scanf14.
6932 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6933 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6934 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6935 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6936 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6937 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6938 from using internal headers.
6939 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6940 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6941 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6942 and __isoc99_vswscanf@@GLIBC_2.7.
6943 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6944 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6945 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6946 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6947 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6948 * stdio-common/isoc99_scanf.c: New file.
6949 * stdio-common/isoc99_vsscanf.c: New file.
6950 * stdio-common/isoc99_vscanf.c: New file.
6951 * stdio-common/isoc99_vfscanf.c: New file.
6952 * stdio-common/isoc99_fscanf.c: New file.
6953 * stdio-common/isoc99_sscanf.c: New file.
6954 * wcsmbs/isoc99_fwscanf.c: New file.
6955 * wcsmbs/isoc99_vswscanf.c: New file.
6956 * wcsmbs/isoc99_swscanf.c: New file.
6957 * wcsmbs/isoc99_wscanf.c: New file.
6958 * wcsmbs/isoc99_vwscanf.c: New file.
6959 * wcsmbs/isoc99_vfwscanf.c: New file.
6960 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6961 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6962 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6963 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6964 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6965 * stdio-common/scanf14.c: New test.
6966 * stdio-common/scanf15.c: New test.
6967 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6968 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6969 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6970 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6971 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6972 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6973 __nldbl___isoc99_scanf@@GLIBC_2.7,
6974 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6975 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6976 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6977 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6978 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6979 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6980 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6981 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6982 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6983 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6984 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6985 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6986 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6987 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6988 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6989 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6990 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6991 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6992 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6993 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6994 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6995 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6996 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6998 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6999 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7000 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7001 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7002 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7003 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7004 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7005 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7006 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7007 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7008 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7009 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7011 * stdio-common/Makefile (tests): Add scanf13.
7013 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7014 m modifier followed by l.
7015 (STRING_ARG): Add width argument.
7016 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7017 <case L_('C')>: Handle %mlc and %mC.
7018 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7020 * stdio-common/scanf13.c: New test.
7022 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7023 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7025 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7027 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7028 type and __THROW marker of splice, vmsplice, and tee.
7029 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7030 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7031 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7032 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7034 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7035 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7036 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7037 as cancellation points.
7039 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7041 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7042 parse more than three parts of the version number.
7044 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7046 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7047 modifier. Patch by Jakub Jelinek.
7049 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7051 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7052 call_fallocate in misc subdir.
7053 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7054 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7055 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7056 instead of __fallocate64.
7057 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7059 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7061 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7062 * rt/Makefile (headers): Add bits/mqueue2.h.
7063 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7064 optimizing with GCC and __va_arg_pack_len is defined.
7065 * rt/bits/mqueue2.h: New file.
7066 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7067 (mq_open): New strong_alias.
7068 (__mq_open_2): New function.
7069 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7070 (mq_open): New strong_alias.
7071 (__mq_open_2): New function.
7072 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7073 * Versions.def (librt): Add GLIBC_2.7 version.
7074 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7075 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7077 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7078 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7079 is defined rather than when not C++.
7080 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7081 __openat64_alias): New redirects.
7082 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7083 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7084 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7085 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7086 functions instead of function-like macros.
7088 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7090 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7091 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7092 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7094 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7096 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7097 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7099 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7101 * inet/tst-network.c: Increment ERRORS for failing tests.
7103 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7105 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7106 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7107 implement as __extern_always_inline function.
7108 (vsyslog): Define as __extern_always_inline function unconditionally.
7109 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7110 When __va_arg_pack is defined, implement as __extern_always_inline
7112 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7113 __extern_always_inline functions unconditionally.
7114 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7115 bits/stdio2.h will be included.
7116 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7117 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7118 implement as __extern_always_inline functions.
7119 (vswprintf, vwprintf, vfwprintf): Define as
7120 __extern_always_inline functions unconditionally.
7121 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7123 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7125 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7126 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7128 * include/features.h (__USE_EXTERN_INLINES): Define only when
7129 __extern_inline is defined.
7130 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7131 is defined instead of when not __cplusplus.
7132 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7133 is defined instead of when not __cplusplus.
7134 * socket/sys/socket.h: Include bits/socket2.h when
7135 __extern_always_inline is defined instead of when not __cplusplus.
7136 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7137 is defined instead of when not __cplusplus.
7138 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7139 is defined instead of when not __cplusplus.
7140 * string/string.h: Include bits/string3.h when __extern_always_inline
7141 is defined instead of when not __cplusplus.
7142 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7143 is defined instead of when not __cplusplus.
7144 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7145 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7147 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7148 defined __extern_always_inline instead of !defined __cplusplus.
7149 * libio/bits/stdio-ldbl.h: Likewise.
7150 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7151 * misc/bits/syslog.h (syslog): Don't define for C++.
7152 (vsyslog): Use __extern_always_inline function for C++ instead of
7154 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7155 whenever that macro is defined.
7156 (vprintf): Don't provide the inline for C++.
7157 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7158 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7159 define the macros for C++.
7160 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7161 __extern_always_inline functions for C++.
7162 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7163 stat64, lstat64, fstat64, fstatat64): Don't define if not
7164 __USE_EXTERN_INLINES.
7165 * wcsmbs/bits/wchar2.h: Fix #error message.
7166 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7167 (vswprintf, vwprintf, vfwprintf): Define using
7168 __extern_always_inline functions for C++.
7169 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7170 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7171 strncpy, strcat, strncat): Define as __extern_always_inline
7172 functions instead of macros for C++.
7173 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7174 defined __extern_inline.
7175 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7176 to __extern_inline whenever that macro is defined.
7177 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7178 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7179 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7180 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7181 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7182 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7183 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7184 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7185 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7186 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7187 prototypes. Only provide __extern_inline routines if
7188 __USE_EXTERN_INLINES.
7189 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7191 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7192 For now avoid some *printf tests in C++. Skip all testing
7193 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7195 * debug/tst-chk4.cc: New file.
7196 * debug/tst-chk5.cc: New file.
7197 * debug/tst-chk6.cc: New file.
7198 * debug/tst-lfschk4.cc: New file.
7199 * debug/tst-lfschk5.cc: New file.
7200 * debug/tst-lfschk6.cc: New file.
7201 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7203 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7204 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7205 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7207 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7209 * po/cs.po: Update from translation team.
7211 2007-09-11 Roland McGrath <roland@redhat.com>
7213 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7216 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7218 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7220 2007-09-05 Roland McGrath <roland@redhat.com>
7222 * manual/signal.texi (Signaling Another Process): Typo fix.
7223 From Karl Berry <karl@freefriends.org>.
7225 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7227 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7228 zero if not defined.
7229 (make_request): Recognize optimistic addresses and treat them like
7230 deprecated addresses.
7231 Reported by Neil Horman <nhorman@redhat.com>.
7233 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7235 * nscd/connections.c (send_ro_fd): Also transfer file size.
7236 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7237 file size don't call fstat.
7239 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7240 ahead and map the file. This should always be correct and we can
7241 catch problems later.
7243 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7245 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7247 (__fread_alias, __fread_unlocked_alias): New aliases.
7248 (fread): New extern inline.
7249 (fread_unlocked): Likewise. Undef macro before definition of
7250 the inline function.
7251 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7252 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7253 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7254 and __fread_unlocked_chk@@GLIBC_2.7.
7255 * debug/fread_chk.c: New file.
7256 * debug/fread_u_chk.c: New file.
7257 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7259 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7261 * sysdeps/unix/sysv/linux/syscalls.list
7262 (personality): Change caller to EXTRA.
7264 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7266 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7268 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7270 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7273 * Makerules: Use -p option with mkdir.
7275 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7276 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7277 (_xdr_directory_obj): Likewise.
7278 (xdr_entry_obj): Likewise.
7279 (xdr_group_obj): Likewise.
7280 (xdr_link_obj): Likewise.
7281 (xdr_table_obj): Likewise.
7282 (_xdr_nis_result): Likewise.
7283 (_xdr_ns_request): Likewise.
7284 (_xdr_ib_request): Likewise.
7285 (_xdr_nis_taglist): Likewise.
7286 (xdr_cback_data): Likewise.
7287 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7288 (xdr_ypresp_maplist): Likewise.
7290 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7292 * posix/regex_internal.h: Prevent some declarations and definitions
7293 to be seen when used in tests.
7295 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7296 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7298 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7300 * config.make.in (datarootdir): Add to shut up configure.
7302 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7303 associativity for fully-associative caches.
7305 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7306 requests. Fill on more associativity values for L2.
7307 Patch mostly by Evandro Menezes.
7309 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7311 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7312 (_libc_vdso_platform_setup): Avoid using exported variable by using
7315 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7317 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7318 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7321 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7323 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7324 align stack for call if pltexit is to be used.
7327 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7328 align for function call in case pltexit has to be called later.
7330 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7331 implicit atomic operation when storing function pointer.
7332 (_dl_runtime_profile): Likewise.
7334 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7336 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7339 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7342 * string/strtok.c: Fix typo in comment.
7345 * debug/segfault.c: Fix typos in comments.
7348 * stdio-common/tempnam.c: Fix comment, it is not checked that
7349 TMPDIR points to a writable directory.
7352 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7353 memory allocated for the name server address.
7356 * nscd/connections.c (handle_request): Using sendfile always
7357 requires that mmap is used for the database.
7358 Patch by Petr Baudis <pasky@suse.cz>.
7361 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7362 suddenly has two or more addresses, ignore it and remove the old
7366 * resolv/res_hconf.c: Prepare for compiling outside libc.
7367 * nscd/res_hconf.c: New file.
7368 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7370 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7371 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7373 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7376 * debug/pcprofiledump.c: Turn on internationalization by calling
7377 setlocale. Patch mostly by Benno Schulenberg.
7380 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7382 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7383 * iconvdata/bug-iconv5.c: New file.
7385 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7388 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7389 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7390 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7391 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7392 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7393 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7394 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7395 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7397 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7400 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7401 lookup loop. Suggested by John Reiser.
7403 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7405 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7407 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7409 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7410 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7411 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7412 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7413 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7415 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7417 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7419 * po/nl.po: Update from translation team.
7421 2007-08-16 Andreas Jaeger <aj@suse.de>
7423 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7424 Reported by Peter Festner <peter.festner@ewetel.net>.
7426 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7428 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7430 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7432 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7433 to check for undefined symbols.
7435 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7436 If the syscall fails, set errno to the actual returned error number
7438 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7439 arguments are incorrect, set errno to EINVAL, if the syscall
7440 fails, set errno to the actual returned error number.
7442 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7443 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7445 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7446 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7448 (ASI_PNF, ASI_BLK_P): Don't define.
7449 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7450 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7452 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7453 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7456 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7458 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7459 FE_UNDERFLOW on Niagara CPUs.
7461 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7464 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7466 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7467 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7468 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7469 flush should be used or not inside of the function.
7470 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7472 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7473 __thread_start): Use HIDDEN_JUMPTARGET.
7474 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7475 __thread_start): Likewise.
7476 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7478 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7479 Add libc_hidden_proto.
7480 (STRTOF): Add libc_hidden_proto.
7481 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7482 (strtold_l, wcstold_l): Use them as second argument for
7485 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7487 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7489 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7491 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7493 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7495 * po/bg.po: New file. From the translation team.
7497 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7499 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7500 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7501 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7502 when each feature was introduced.
7504 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7505 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7506 (CHECK_HASH): New macro.
7507 (PREPARE_VERSION): Use it.
7509 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7510 prototype if not __ASSUME_PSELECT.
7511 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7512 prototype if not __ASSUME_PPOLL.
7514 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7516 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7517 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7520 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7522 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7523 (_libc_vdso_platform_setup): If vDSO is not available point
7524 __vdso_gettimeofday to the vsyscall.
7525 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7526 __vdso_gettimeofday instead of vsyscall.
7528 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7530 * nscd/servicescache.c: Include kernel-features.h.
7531 * nscd/gai.c: Likewise.
7532 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7533 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7534 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7535 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7536 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7537 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7538 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7539 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7540 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7542 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7544 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7545 and _dl_get_origin defines anymore.
7547 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7548 Build fix for systems which might lack POSIX timer support.
7550 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7551 (_libc_vdso_platform_setup): Mangle function pointers before storing
7553 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7554 Demangle vdso pointer before use.
7555 (INTERNAL_VSYSCALL): Likewise.
7557 * elf/cache.c (primes): Mark as const.
7558 Noted by Roland McGrath.
7560 2007-08-01 Andreas Jaeger <aj@suse.de>
7561 Jakub Jelinek <jakub@redhat.com>
7563 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7564 (options): Add option.
7565 (parse_opt): Handle option.
7566 (manual_link): Adjust process_file caller. Call implicit_soname.
7567 (search_dir): Formatting. Use and populate auxiliary cache.
7568 (main): Load and save auxiliary cache.
7569 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7570 stat64 from fstat64 to caller.
7571 (implicit_soname): New function.
7572 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7573 leave *soname as NULL.
7574 * elf/cache.c: Include libgen.h.
7575 (print_entry, print_cache, compare, save_cache, add_to_cache):
7576 Formatting and cleanups.
7577 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7578 aux_cache_file): New structures.
7579 (AUX_CACHEMAGIC): Define.
7580 (primes): New array.
7581 (aux_hash_size, aux_hash): New variables.
7582 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7583 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7584 load_aux_cache, save_aux_cache): New functions.
7585 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7586 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7587 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7588 (process_file): Adjust prototype.
7590 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7592 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7595 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7597 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7598 r_found_version structure as second parameter.
7599 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7600 (_dl_vdso_vsym): Change type of second parameter accordingly.
7601 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7602 (_libc_vdso_platform_setup): Adjust.
7603 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7604 (_libc_vdso_platform_setup): Likewise.
7606 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7607 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7608 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7609 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7610 * csu/libc-start.c: Pretty printing.
7611 Use VDSO_SETUP if defined.
7612 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7613 and let generic code call into _libc_vdso_platform_setup.
7614 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7615 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7616 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7617 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7618 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7620 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7621 (sysdep_rountines): Add dl-vdso.
7623 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7626 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7627 attribute_hidden to __vdso_gettimeofday prototype.
7629 2007-08-12 Roland McGrath <roland@redhat.com>
7631 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7632 From: Karl Berry <karl@freefriends.org>.
7634 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7636 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7637 an atime update for the files we read.
7639 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7641 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7643 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7646 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7647 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7648 * misc/mkostemp.c: New file.
7649 * misc/mkostemp64.c: New file.
7650 * stdlib/stdlib.h: Declare the new functions.
7651 * sysdeps/posix/tempname.c: Add new parameter which is added to
7652 the flags for open. Remove __GT_BIGFILE handling.
7653 * stdio-common/tempname.c: Likewise.
7654 * include/stdio.h: Adjust __gen_tempname prototype.
7655 Renumber __GT_* constants.
7656 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7657 * misc/mkdtemp.c: Likewise.
7658 * misc/mkstemp.c: Likewise.
7659 * misc/mkstemp64.c: Likewise.
7660 * misc/mktemp.c: Likewise.
7661 * stdio-common/tempnam.c: Likewise.
7662 * stdio-common/tmpfile.c: Likewise.
7663 * stdio-common/tmpfile64.c: Likewise.
7664 * stdio-common/tmpnam.c: Likewise.
7665 * stdio-common/tmpnam_r.c: Likewise.
7667 2007-08-10 Roland McGrath <roland@frob.com>
7669 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7671 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7672 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7674 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7676 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7678 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7679 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7680 * nss/nss_files/files-have_o_cloexec.c: New file.
7682 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7685 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7687 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7688 ___new_wcstold_l): New weak aliases.
7689 (strtold_l, wcstold_l): Use them as second argument for
7692 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7694 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7695 register in test for error.
7697 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7698 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7700 * po/sv.po: Update from translation team.
7702 2007-08-06 Roland McGrath <roland@redhat.com>
7704 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7705 Remove __strto*_l inlines.
7706 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7707 * stdlib/strtod.c: Add libc_hidden_def.
7708 * stdlib/strtod_l.c: Likewise.
7709 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7710 for __new_strtold and __new_wcstold.
7711 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7713 * stdlib/strtol.c: Add libc_hidden_def.
7714 * stdlib/strtol_l.c: Likewise.
7715 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7718 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7720 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7721 * scripts/data/localplt-generic.data: ... here.
7722 * elf/Makefile (check-data): Get generic file if no other.
7723 ($(objpfx)check-localplt.out): Make target unconditional.
7725 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7728 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7730 * po/zh_CN.po: Updated translation from translation team.
7732 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7735 Don't use CGOTSETUP and CGOTRESTORE macros.
7737 2007-08-04 Roland McGrath <roland@redhat.com>
7739 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7741 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7743 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7744 __extension__ around the whole statement expression.
7746 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7748 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7749 elements during initialization.
7751 * po/pl.po: Updated translation from translation team.
7752 * po/tr.po: Likewise.
7753 * po/nl.po: Likewise.
7755 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7757 * rt/aio.h: Add __nonnull attributes.
7759 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7761 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7762 * stdlib/Makefile (tests): Add tst-strtod5.
7763 (tst-strtod5-ENV): New.
7764 * stdlib/tst-strtod5.c: New file.
7766 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7768 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7771 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7774 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7776 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7779 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7781 * io/Makefile (aux): Add have_o_cloexec.
7782 * include/fcntl.h: Declare __have_o_cloexec.
7783 * io/have_o_cloexec.c: New file.
7784 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7785 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7786 fcntl call if not necessary.
7787 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7790 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7791 Avoid memset, add explicit initialization.
7792 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7793 to the end and change into zero-sized array.
7794 Move lock member to fill a hole on 64-bit platforms.
7796 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7798 * include/stdlib.h: Add __strto*_internal prototypes here.
7799 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7801 * include/wchar.h: Add __wcsto*_internal prototypes.
7802 * sysdeps/generic/inttypes.h: No need to protect the declaration
7803 of the __strto*_internal and __wcsto*_internal members here.
7805 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7807 2007-08-02 Roland McGrath <roland@redhat.com>
7809 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7810 $(inst_bindir)/getconf if possible.
7812 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7813 (generated): Add it.
7814 ($(inst_libexecdir)/getconf): Use it.
7816 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7818 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7819 /proc is faster and sufficient. /sys is still needed for
7822 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7825 syscall as __fallocate64.
7826 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7827 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7829 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7831 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7834 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7835 if off_t is different rank from size_t.
7837 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7838 uw_frame_state_for): Avoid type punning warnings.
7839 * sysdeps/generic/unwind-dw2-fde-glibc.c
7840 (_Unwind_IteratePhdrCallback): Likewise.
7841 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7842 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7843 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7846 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7849 total processors using sysfs.
7850 (__get_nprocs): Use sysfs to determine which processors are online.
7852 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7854 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7855 syscall arguments count.
7857 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7859 2007-07-30 Roland McGrath <roland@redhat.com>
7861 * manual/libc.texinfo: Update copyrights, formatting magic, and
7862 @dircategory. From Karl Berry <karl@freefriends.org>.
7864 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7867 * io/Makefile (headers): Add bits/fcntl2.h.
7869 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7871 (__CPU_EQUAL_S): Likewise.
7873 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7874 (tests): Add tst-cpuset.
7875 * posix/sched_cpualloc.c: New file.
7876 * posix/sched_cpufree.c: New file.
7877 * posix/tst-cpuset.c: New file.
7878 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7880 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7881 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7882 macros. Define CPU_*_S macros.
7884 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7886 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7890 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7891 #.0g and value rounded to 1.0.
7892 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7894 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7896 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7897 for int_frac_digits and frac_digits.
7899 * login/logout.c (logout): Avoid aliasing violation.
7900 * login/logwtmp.c (logwtmp): Likewise.
7902 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7904 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7906 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7908 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7910 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7913 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7915 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7917 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7918 char * to avoid warning.
7919 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7921 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7923 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7924 allocate_arrays): Cast second argument to charmap_find_symbol
7925 to char * to avoid warnings.
7927 * locale/programs/repertoire.c (repertoire_new_char): Change
7928 from_nr, to_nr and cnt to unsigned long, adjust printf format
7931 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7932 Cast second argument to new_element to char * to avoid warnings.
7934 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7936 * intl/gettextP.h (struct loaded_domain): Change plural to const
7937 struct expression *.
7938 * intl/plural-eval.c (plural_eval): Change first argument to
7939 const struct expression *.
7940 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7941 argument to const struct expression **.
7942 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7944 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7945 in call to __gettext_free_exp.
7947 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7948 unitialized wstring/wpattern var warnings.
7950 * posix/runtests.c (struct a_test): Make data field const char *.
7952 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7953 vars if not LDBL_MANT_DIG >= 106.
7955 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7957 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7958 __find_specmb to avoid warning.
7960 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7962 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7965 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7968 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7969 tv var when it will be actually used.
7971 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7974 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7975 char array resp. pointer.
7976 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7978 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7979 to const unsigned char **.
7980 (ucs4_to_cns11643): Change second argument to unsigned char *.
7981 * iconvdata/euc-tw.c (BODY): Change endp type to
7982 const unsigned char *.
7983 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7985 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7986 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7987 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7988 types to unsigned char pointers/arrays instead of char.
7989 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7991 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7992 * iconvdata/jis0212.h: Include assert.h.
7993 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7994 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7995 of trying to handle that.
7996 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7998 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7999 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8000 two dimensional const unsigned char arrays.
8001 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8002 Initialize endp to inptr to shut up a warning.
8004 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8007 * time/strptime_l.c (__strptime_internal): Silently ignore
8008 strftime modifiers and field width in recursive calls.
8010 * include/time.h (enum ptime_locale_status): Remove.
8011 (__strptime_internal): Remove decided and era_cnt arguments,
8012 add statep argument.
8013 * time/strptime_l.c (__strptime_internal): Remove decided
8014 and era_cnt arguments, add statep argument. Don't recompute
8015 any fields in recursive calls, only update caller's tm
8016 and state, if recursive call fails, don't change tm nor
8018 (get_alt_number): Adjust.
8019 (recursive): Adjust caller.
8020 (strptime): Likewise.
8021 * time/strptime.c (strptime): Likewise.
8023 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8025 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8026 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8027 if from and to charsets are the same.
8028 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8029 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8030 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8032 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8034 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8035 Don't define wint_t when __need_mbstate_t unless it
8037 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8038 in the typedef if possible.
8039 * wctype/wctype.h (wint_t): Define by including
8040 wchar.h with __need_wint_t instead of including stddef.h
8041 with __need_wint_t and as fallback definining it ourselves.
8042 * iconv/gconv.h (__need_wint_t): Define before including
8044 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8045 or _GLIBCPP_USE_WCHAR_T.
8046 (__need_wchar_t): Don't define
8047 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8048 (__need_wint_t): Don't define before including stddef.h,
8049 define before including wchar.h only if _LIBC or
8050 _GLIBCPP_USE_WCHAR_T.
8051 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8052 * sysdeps/mach/hurd/_G_config.h: Likewise.
8053 * sysdeps/generic/_G_config.h: Likewise.
8054 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8055 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8056 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8057 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8059 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8061 * sysdeps/posix/posix_fallocate64.c: Undefine
8062 __posix_fallocate64_l64 before alias handling.
8063 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8064 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8065 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8066 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8068 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8070 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8072 * locale/programs/ld-collate.c (atwc): New variable.
8073 (add_to_tablewc): New toplevel function, moved from collate_output.
8074 (collate_output): Remove add_to_tablewc nested function.
8076 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8077 (name_insert): New function.
8078 (write_output): Remove hash_table and hash_size vars and name_insert
8081 2007-07-24 Roland McGrath <roland@redhat.com>
8083 * Makerules (install-others-programs-nosubdir): New target.
8084 (install-no-libc.a-nosubdir): Depend on it.
8086 * iconv/Makefile (install-others-programs): Set this instead of
8088 * login/Makefile (install-others-programs): Likewise.
8089 * posix/Makefile (install-others-programs): Likewise.
8091 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8094 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8096 * io/Makefile (tests): Add tst-posix_fallocate.
8097 * io/tst-posix_fallocate.c: New file.
8099 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8102 2007-07-22 Roland McGrath <roland@frob.com>
8104 * hurd/getdport.c: Add missing copyright year update.
8106 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8107 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8109 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8111 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8113 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8114 O_CLOEXEC is needed.
8115 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8116 Avoid additional fcntl to set O_CLOEXEC if not needed.
8117 * nis/nss_compat/compat-initgroups.c: Likewise.
8118 * nis/nss_compat/compat-pwd.c: Likewise.
8119 * nis/nss_compat/compat-spwd.c: Likewise.
8121 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8124 * manual/errno.texi: Change ECANCELED value to 119.
8127 * mach/lock-intern.h: Include <sys/cdefs.h>.
8130 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8134 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8137 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8139 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8141 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8143 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8145 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8147 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8148 descriptor received from nscd.
8150 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8153 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8155 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8156 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8157 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8159 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8162 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8165 * login/forkpty.c (forkpty): Close master and slave fds on
8166 fork failure. Patch by
8167 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8169 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8171 * include/features.h (__USE_ISOC95): New define.
8172 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8173 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8174 for -std=iso9899:199409.
8175 * CONFORMANCE: Remove comments about unsupported AMD1.
8177 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8179 * sysdeps/ia64/sched_cpucount.c: New file.
8180 * sysdeps/powerpc/sched_cpucount.c: New file.
8182 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8183 __BEGIN_DECLS/__END_DECLS around the prototype.
8184 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8185 pointer to const cpu_set_t.
8187 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8188 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8189 __need_size_t and include stddef.h.
8190 * sysvipc/sys/msg.h: Likewise.
8191 * posix/sched.h: Likewise.
8192 * hurd/hurd/signal.h (__need_size_t): Define.
8194 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8195 neither does signal.h in pedantic ISO C namespaces. stdio.h
8196 no longer defines wint_t or wchar_t.
8198 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8199 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8200 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8201 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8202 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8203 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8204 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8205 * debug/printf_chk.c (__printf_chk): Likewise.
8206 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8207 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8209 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8212 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8213 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8215 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8218 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8219 * malloc/malloc.h (realloc): Likewise.
8221 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8222 if one of proc_file_chain streams has that fileno.
8223 * stdio-common/Makefile (tests): Add tst-popen2.
8224 * stdio-common/tst-popen2.c: New test.
8226 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8228 * elf/ldconfig.c: Allow GPLv2 or any later version.
8229 * elf/readlib.c: Likewise.
8230 * elf/chroot_canon.c: Likewise.
8231 * elf/cache.c: Likewise.
8232 * nscd/mem.c: Likewise.
8233 * nscd/getpwuid_r.c: Likewise.
8234 * nscd/grpcache.c: Likewise.
8235 * nscd/aicache.c: Likewise.
8236 * nscd/getsrvbynm_r.c: Likewise.
8237 * nscd/nscd.c: Likewise.
8238 * nscd/servicescache.c: Likewise.
8239 * nscd/getsrvbypt_r.c: Likewise.
8240 * nscd/initgrcache.c: Likewise.
8241 * nscd/gethstbyad_r.c: Likewise.
8242 * nscd/gethstbynm2_r.c: Likewise.
8243 * nscd/getgrnam_r.c: Likewise.
8244 * nscd/nscd_setup_thread.c: Likewise.
8245 * nscd/getpwnam_r.c: Likewise.
8246 * nscd/gai.c: Likewise.
8247 * nscd/connections.c: Likewise.
8248 * nscd/dbg_log.c: Likewise.
8249 * nscd/cache.c: Likewise.
8250 * nscd/hstcache.c: Likewise.
8251 * nscd/nscd_conf.c: Likewise.
8252 * nscd/getgrgid_r.c: Likewise.
8253 * nscd/pwdcache.c: Likewise.
8254 * catgets/gencat.c: Likewise.
8255 * locale/programs/linereader.h: Likewise.
8256 * locale/programs/locarchive.c: Likewise.
8257 * locale/programs/ld-paper.c: Likewise.
8258 * locale/programs/locfile-kw.h: Likewise.
8259 * locale/programs/ld-address.c: Likewise.
8260 * locale/programs/xmalloc.c: Likewise.
8261 * locale/programs/ld-time.c: Likewise.
8262 * locale/programs/localedef.c: Likewise.
8263 * locale/programs/simple-hash.c: Likewise.
8264 * locale/programs/xstrdup.c: Likewise.
8265 * locale/programs/ld-numeric.c: Likewise.
8266 * locale/programs/locfile-kw.gperf: Likewise.
8267 * locale/programs/ld-collate.c: Likewise.
8268 * locale/programs/charmap-kw.gperf: Likewise.
8269 * locale/programs/charmap.h: Likewise.
8270 * locale/programs/charmap-kw.h: Likewise.
8271 * locale/programs/config.h: Likewise.
8272 * locale/programs/locfile.c: Likewise.
8273 * locale/programs/ld-ctype.c: Likewise.
8274 * locale/programs/charmap.c: Likewise.
8275 * locale/programs/ld-messages.c: Likewise.
8276 * locale/programs/repertoire.h: Likewise.
8277 * locale/programs/locale.c: Likewise.
8278 * locale/programs/ld-name.c: Likewise.
8279 * locale/programs/linereader.c: Likewise.
8280 * locale/programs/locfile.h: Likewise.
8281 * locale/programs/3level.h: Likewise.
8282 * locale/programs/ld-monetary.c: Likewise.
8283 * locale/programs/ld-measurement.c: Likewise.
8284 * locale/programs/charmap-dir.c: Likewise.
8285 * locale/programs/ld-identification.c: Likewise.
8286 * locale/programs/localedef.h: Likewise.
8287 * locale/programs/charmap-dir.h: Likewise.
8288 * locale/programs/repertoire.c: Likewise.
8289 * locale/programs/simple-hash.h: Likewise.
8290 * locale/programs/ld-telephone.c: Likewise.
8291 * locale/programs/locale-spec.c: Likewise.
8292 * locale/programs/locfile-token.h: Likewise.
8293 * posix/getconf.c: Likewise.
8294 * iconv/dummy-repertoire.c: Likewise.
8295 * iconv/iconv_charmap.c: Likewise.
8296 * iconv/iconvconfig.c: Likewise.
8297 * iconv/iconv_prog.c: Likewise.
8298 * malloc/memusagestat.c: Likewise.
8299 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8301 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8303 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8304 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8305 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8306 check for the first argument.
8308 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8311 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8312 (__tgmath_real_type): Fix if expr is const int or other const
8313 qualified integral type.
8314 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8315 expressions and handle const qualified arguments.
8316 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8317 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8318 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8319 statement expressions.
8320 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8321 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8322 (__TGMATH_UNARY_IMAG): Define.
8323 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8324 * math/Makefile (tests): Add test-tgmath2.
8325 (CFLAGS-test-tgmath2.c): Add.
8326 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8327 count_cfloat, count_cldouble): New variables.
8329 (main): Check number of complex calls as well.
8330 (F(compile_test)): Add complex tests and tests with const qualified
8332 (y, z, ccount): Define.
8333 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8334 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8335 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8336 F(cproj)): New functions.
8337 * math/test-tgmath2.c: New test.
8339 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8342 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8343 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8345 * dlfcn/Makefile (distribute): Add glreflib3.c.
8346 (module-names): Add glreflib3.
8347 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8349 (LDFLAGS_glreflib3.so): New.
8350 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8352 * dlfcn/glreflib3.c: New file.
8354 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8355 returned -1, return NULL.
8356 * intl/explodename.c (_nl_explode_name): Return -1 if
8357 _nl_normalize_codeset failed.
8359 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8361 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8362 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8363 and avoid branch misspredicts for > 31 bytes memset case.
8364 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8365 Remove toc ref to __cache_line_size.
8367 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8368 to get ISA-V2.0 branch hints.
8369 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8370 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8371 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8372 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8373 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8374 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8375 Remove toc ref to __cache_line_size.
8377 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8378 Include math_ldbl_opt.h.
8380 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8383 * time/strptime_l.c (__strptime_internal): Implement greedy
8384 matching of weekday and month names.
8386 2007-07-09 Roland McGrath <roland@redhat.com>
8388 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8389 (ELF_NOTE_ABI): Use it.
8390 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8392 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8394 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8395 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8397 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8400 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8401 in loop to look for conversion specifier to avoid testing of
8403 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8404 * stdio-common/bug18.c: New file.
8405 * stdio-common/bug18a.c: New file.
8406 * stdio-common/bug19.c: New file.
8407 * stdio-common/bug19a.c: New file.
8409 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8411 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8414 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8416 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8417 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8418 Return NULL if mmap failed instead of asserting it does not.
8419 (calloc): Check for integer overflow.
8421 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8424 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8427 * nis/nss-default.c: Include errno.h.
8428 (init): Preserve errno.
8430 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8432 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8434 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8436 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8438 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8440 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8442 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8444 * sysdeps/s390/dl-procinfo.c: New file.
8445 * sysdeps/s390/dl-procinfo.h: New file.
8446 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8448 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8450 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8451 in PT_NOTE segments with multiple notes.
8452 * elf/readelflib.c (process_elf_file): Likewise.
8454 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8456 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8459 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8461 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8463 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8465 * include/link.h: Don't include rtld-lowlevel.h.
8466 (struct link_map): Remove l_scope_lock.
8467 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8468 (_dl_scope_free_list): New field (variable) in _rtld_global.
8469 (DL_LOOKUP_SCOPE_LOCK): Remove.
8470 (_dl_scope_free): New prototype.
8471 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8472 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8473 (_dl_profile_fixup): Likewise.
8474 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8475 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8476 THREAD_GSCOPE_RESET_FLAG around it.
8477 * elf/dl-close.c (_dl_close_worker): Don't use
8478 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8479 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8480 scopes were queued or if l_scope_mem has been abandoned.
8481 * elf/dl-open.c (_dl_scope_free): New function.
8482 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8483 * elf/dl-support.c (_dl_scope_free_list): New variable.
8484 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8485 Remove DL_LOOKUP_SCOPE_LOCK handling.
8486 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8488 * elf/dl-object.c (_dl_new_object): Don't use
8489 __rtld_mrlock_initialize.
8491 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8493 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8495 (rtld_global_ro): Likewise.
8497 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8499 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8500 Move PT_LOAD checking to...
8501 (_dl_addr_inside_object): ... here, new function.
8502 * elf/dl-sym.c (do_sym): If not l_contiguous,
8503 call _dl_addr_inside_object.
8504 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8505 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8506 * elf/dl-open.c (dl_open_worker): Likewise.
8507 (_dl_addr_inside_object): New function if IS_IN_rtld.
8508 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8509 holes are present or are PROT_NONE protected.
8510 * include/link.h (struct link_map): Add l_contiguous field.
8511 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8513 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8514 Tomas Janousek <tjanouse@redhat.com>
8515 Ulrich Drepper <drepper@redhat.com>
8518 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8519 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8521 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8522 unused member a bitmap.
8523 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8524 servers are configured.
8526 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8528 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8530 2007-06-17 Andreas Schwab <schwab@suse.de>
8532 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8534 2007-06-16 Andreas Jaeger <aj@suse.de>
8537 * sysdeps/unix/sysv/linux/sys/ptrace.h
8538 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8539 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8540 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8541 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8542 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8544 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8545 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8546 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8547 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8549 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8552 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8553 determining whether there are IPv4/IPv6 addresses, ignore loopback
8556 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8558 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8559 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8560 as the return type. Change type of "r" variable to CMPtype.
8561 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8562 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8563 * soft-fp/gedf2.c (__gedf2): Likewise.
8564 * soft-fp/gesf2.c (__gesf2): Likewise.
8565 * soft-fp/getf2.c (__getf2): Likewise.
8566 * soft-fp/ledf2.c (__ledf2): Likewise.
8567 * soft-fp/lesf2.c (__lesf2): Likewise.
8568 * soft-fp/letf2.c (__letf2): Likewise.
8569 * soft-fp/unorddf2 (__unorddf2): Likewise.
8570 * soft-fp/unordsf2 (__unordsf2): Likewise.
8571 * soft-fp/unordtf2 (__unordtf2): Likewise.
8573 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8575 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8576 make sure gcc doesn't mess around with this.
8578 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8580 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8582 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8584 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8585 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8586 at most once per _dl_close_worker.
8588 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8590 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8591 __sched_cpucount as const.
8592 * posix/sched_cpucount.c: Adjust.
8594 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8595 instruction for counting bits.
8596 * sysdeps/x86_64/sched_cpucount.c: New file.
8598 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8600 * configure.in: Avoid variable named BASH.
8601 * config.make.in: Likewise.
8602 Patch in part by Mike Frysinger.
8604 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8607 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8608 pseudo-zeros as zero.
8609 * sysdeps/x86_64/ldbl2mpn.c: New file.
8610 * sysdeps/ia64/ldbl2mpn.c: New file.
8612 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8614 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8615 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8616 Remove unreachable code at the end.
8618 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8620 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8621 ldbl-128ibm in comment.
8622 (fpclassifyl): Correct classification of denormals.
8623 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8624 return value for MIN denormal. Rewrite using long double math too
8625 correctly handle denormals and canonicalize the results.
8627 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8629 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8630 (__mpn_construct_long_double): Fix conversion where result ought
8631 to be smaller than __LDBL_MIN__, or the low double should be
8632 denormal. Fix decision where to negate low double - honor round
8634 * stdio-common/tst-sprintf2.c: Include string.h.
8635 (COMPARE_LDBL): Define.
8636 (TEST): Also test whether a string hexadecimal float representation
8637 can be parsed back to the number.
8638 (main): Add a couple of further tests.
8640 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8642 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8643 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8644 is non-zero, but smaller than 2 * __DBL_MIN__.
8645 * stdio-common/tst-sprintf2.c: New test.
8646 * stdio-common/Makefile (tests): Add tst-sprintf2.
8648 * math/test-misc.c (main): Don't run last batch of tests with
8649 IBM long double format.
8651 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8653 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8654 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8655 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8656 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8657 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8658 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8659 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8660 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8661 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8662 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8663 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8664 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8686 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8688 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8689 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8690 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8691 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8692 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8693 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8694 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8695 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8697 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8700 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8702 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8704 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8705 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8706 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8708 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8710 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8711 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8712 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8713 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8715 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8717 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8718 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8720 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8722 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8723 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8724 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8725 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8727 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8729 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8730 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8732 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8734 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8735 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8737 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8738 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8739 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8740 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8742 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8744 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8745 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8746 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8747 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8749 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8751 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8753 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8754 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8755 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8756 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8758 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8760 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8761 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8762 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8763 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8765 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8767 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8768 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8769 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8770 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8771 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8772 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8773 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8774 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8775 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8776 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8777 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8778 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8779 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8780 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8781 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8782 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8784 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8786 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8787 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8789 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8791 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8792 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8794 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8796 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8797 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8798 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8799 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8800 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8801 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8802 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8803 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8804 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8805 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8807 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8809 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8811 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8813 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8814 branch miss-predicts. Ensure that cache line crossing does not impact
8817 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8819 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8820 "../../powerpc32/power4/memcopy.h".
8821 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8822 "../../powerpc32/power4/wordcopy.c".
8824 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8826 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8827 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8828 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8829 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8830 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8831 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8833 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8835 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8837 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8839 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8840 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8841 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8842 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8843 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8844 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8845 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8846 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8848 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8850 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8852 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8854 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8855 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8856 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8857 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8858 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8859 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8860 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8862 2007-05-29 Roland McGrath <roland@redhat.com>
8864 * po/Makefile (po-sed-cmd): New variable.
8865 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8867 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8869 * crypt/md5-crypt.c: Fix comment.
8871 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8872 of crashing. When this is the case or if the reply is malformed,
8873 don't try to close the new file descriptor since it does not
8875 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8877 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8879 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8880 if __NR_utimensat is not defined.
8882 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8884 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8886 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8888 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8889 (open): Fix comment typos. Don't call __open_2 if flags
8890 is a compile time constant without O_CREAT.
8891 (__open64_2): Add nonnull attribute.
8892 (open64): Fix comment typos. Don't call __open64_2 if flags
8893 is a compile time constant without O_CREAT.
8894 (__openat_2): Add nonnull attribute, fix nonnull attribute
8896 (openat): Fix comment typos. Don't call __openat_2 if flags
8897 is a compile time constant without O_CREAT.
8898 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8900 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8901 is a compile time constant without O_CREAT.
8903 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8905 * Makerules (sysd-rules): Define PTW for ptw-* files.
8906 * Versions: Define GLIBC_2.7 for libc.
8907 * include/stdio.h: Declare __fortify_fail.
8908 * debug/fortify_fail.c: New file.
8909 * debug/Makefile (routines): Add fortify_fail.
8910 * debug/chk_fail.c: Use __fortify_fail.
8911 * debug/stack_chk_fail.c: Likewise.
8912 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8913 __openat64_2 for GLIBC_2.7.
8914 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8915 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8916 and fails if necessary.
8917 * io/open64.c: Likewise.
8918 * io/openat.c: Likewise.
8919 * io/openat64.c: Likewise.
8920 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8921 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8922 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8923 * io/bits/fcntl2.h: New file.
8924 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8926 * include/bits/fcntl2.h: New file.
8927 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8929 * sysdeps/unix/sysv/linux/open_2.c: New file.
8931 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8933 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8934 as second parameter to handle_intel.
8936 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8939 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8941 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8942 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8944 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8945 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8946 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8948 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8950 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8953 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8954 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8955 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8957 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8960 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8961 reinitialize workend at the start of each do_positional format spec
8962 loop, free workstart before do_positional loops.
8963 (printf_unknown): Fix size of work_buffer.
8964 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8966 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8967 (public_sET_STATe): If ms->version < 3, put all chunks into
8968 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8971 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8972 * malloc/hooks.c: Likewise.
8973 * malloc/arena.c: Likewise.
8974 * malloc/malloc.c (do_check_malloc_state): Don't assert
8975 n_mmaps is not greater than n_mmaps_max. This removes the need
8976 for the previous change.
8978 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8981 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8983 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8984 Define for kernel >= 2.6.22.
8986 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8988 * elf/dl-close.c (_dl_close_worker): When removing object from
8989 global scope, wait for all lookups to finish afterwards.
8990 * elf/dl-open.c (add_to_global): When global scope array must
8991 grow, allocate a new one and free old array only after all
8993 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8994 (_dl_lookup_symbol_x): Likewise.
8995 * elf/dl-support.c: Define _dl_wait_lookup_done.
8996 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8997 _dl_wait_lookup_done.
8999 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9000 not overlapping with arena.
9002 * malloc/mcheck.c (reallochook): If size==0, free the block.
9004 * rt/tst-shm.c: Use fstat64 instead of fstat.
9006 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9007 __NR_sync_file_range is not defined.
9009 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9011 Dummy files to prevent stub versions from being used.
9012 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9013 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9014 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9015 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9017 * version.h (VERSION): Set to 2.6.90.
9019 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9021 * version.h (VERSION): Define to 2.6.
9022 * include/features.h (__GLIBC_MINOR__): Define to 6.
9024 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9026 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9029 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9031 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9032 number of mmaps. n_mmaps_max is the target.
9033 * malloc/hooks.c: Likewise.
9034 * malloc/arena.c: Likewise.
9036 2007-05-12 Andreas Jaeger <aj@suse.de>
9038 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9041 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9043 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9044 adding new variables.
9046 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9047 optimize. Completely extend global scope array before making the
9048 new entries visible.
9050 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9052 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9053 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9056 * include/link.h: Move l_version and l_nversion members around to
9059 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9061 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9062 (__sched_setaffinity_new): If syscall was successful and
9063 RESET_VGETCPU_CACHE is defined, use it before returning.
9064 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9066 * io/sys/stat.h: Make sure struct timespec is defined for
9069 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9071 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9072 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9073 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9074 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9075 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9076 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9077 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9078 * io/sys/stat.h: Declare utimensat, futimens.
9079 * io/utimensat.c: New file.
9080 * io/futimens.c: New file.
9081 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9082 * sysdeps/unix/sysv/linux/futimens.c: New file.
9083 * io/Makefile (routines): Add utimensat, futimens.
9084 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9085 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9086 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9089 * include/sys/cdefs.h: Redefine __nonnull so that test for
9090 incorrect parameters in the libc code itself are not omitted.
9092 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9094 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9095 exception in addition to inexact when asked to raise only FE_INEXACT.
9098 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9101 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9104 * string/strfry.c (strfry): Make result more random.
9106 2007-05-07 Richard Henderson <rth@redhat.com>
9108 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9109 if __NO_LONG_DOUBLE_MATH.
9110 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9111 available in the compiler, add .arch directive to the assembly.
9113 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9115 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9116 compat_symbol to GLIBC_2_1.
9117 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9118 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9119 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9120 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9121 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9122 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9123 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9125 (__isnanl): New compat_symbol.
9127 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9128 Jakub Jelinek <jakub@redhat.com>
9130 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9131 (new_heap): Initialize mprotect_size.
9132 (grow_heap): When growing, only mprotect from mprotect_size till
9133 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9134 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9136 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9137 Peter Bergner <bergner@us.ibm.com>
9139 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9140 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9141 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9142 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9143 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9144 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9145 Call __fe_mask_env() if all FP exceptions disabled.
9146 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9147 from old FPSCR to new fenv to propagate DFP rounding modes.
9148 Call __fe_mask_env() if FP exceptions previously enabled.
9149 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9150 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9151 transitioning from all exceptions disabled to any exception enabled
9153 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9154 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9155 when transitioning from all exceptions disabled to any exception
9156 enabled or visa versa.
9157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9164 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9167 * posix/unistd.h: Remove __THROW from fdatasync.
9169 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9172 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9174 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9176 * stdio-common/vfprintf.c (process_string_arg): Optimize
9177 ridiculous precision in wide char code printing multi-byte string.
9178 Reported by Jim Meyering <jim@meyering.net>.
9181 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9182 boundaries to work around systems with overlapping binary loading.
9183 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9185 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9187 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9188 __mbsnrtowcs after last change.
9190 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9191 (get_ident): Likewise.
9193 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9195 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9196 with setting the sticky bit.
9197 * math/test-misc.c (main): Add more truncation tests.
9199 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9201 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9202 double in the function declaration.
9203 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9204 double in the function declaration.
9205 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9206 float in the function declaration.
9207 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9208 float in the function declaration.
9210 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9211 denormal operands. Do not generate FP_EX_DENORM exception.
9212 (FP_UNPACK_RAW_EP): Ditto.
9213 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9214 undefined _FP_UNPACK_RAW_E.
9215 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9216 undefined _FP_UNPACK_RAW_EP.
9217 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9218 undefined _FP_PACK_RAW_E.
9219 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9220 undefined _FP_PACK_RAW_EP.
9222 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9224 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9227 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9228 Jakub Jelinek <jakub@redhat.com>
9230 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9231 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9233 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9235 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9237 * math/test-misc.c (main): Add tests for rounding long double
9238 values close to smallest double denormalized value to double.
9240 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9242 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9243 condition for truncating to 0. Set sticky bit for such
9246 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9248 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9249 fixed length array for ignore.
9251 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9254 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9255 stack for large precisions.
9256 * stdio-common/test-vfprintf.c (main): Add test for large
9259 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9261 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9263 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9266 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9267 account in the size check.
9268 * resolv/tst-inet_ntop.c: New test.
9269 * resolv/Makefile (tests): Add tst-inet_ntop.
9271 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9272 Jakub Jelinek <jakub@redhat.com>
9275 * malloc/malloc.c: Keep separate list for first blocks on the bin
9276 lists with a given size. This helps skipping over list elements
9277 we know won't fit in two places.
9278 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9280 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9283 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9284 label to Teredo tunnel addresses 2001://32.
9286 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9288 * locale/programs/ld-collate.c (collate_read): Allow order_start
9291 * locale/programs/ld-collate.c (collate_read): Fix printing of
9295 * locale/C-translit.h.in: Add entry for U2044.
9298 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9299 hexa-decimal floats without exponent.
9300 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9302 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9304 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9305 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9306 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9307 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9309 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9312 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9314 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9315 of 0 after the out_fail label.
9317 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9320 * iconv/gconv_charset.h (strip): Allow ':'.
9321 * iconv/iconv_open.c (iconv_open): Adjust comment.
9323 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9325 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9328 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9331 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9332 alignment of buffer and tmp_buffer.
9333 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9334 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9335 alignment of buffer.
9336 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9337 bigger than INT_MAX.
9338 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9339 h_errnop arguments. Fail if buflen is too small.
9340 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9342 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9345 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9346 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9348 2007-04-22 Roland McGrath <roland@redhat.com>
9350 * elf/elf.h (NT_PRXFPREG): New macro.
9352 2007-04-19 Andreas Jaeger <aj@suse.de>
9355 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9356 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9359 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9361 * include/sys/mman.h: Mark madvise hidden.
9362 * misc/madvise.c: Add libc_hidden_def.
9364 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9366 * nis/nis_domain_of.c (__nis_domain_of): New function.
9367 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9368 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9369 * nis/nis_call.c (rec_dirsearch): Likewise.
9370 (first_shoot): Likewise. Remove search_parent_first argument.
9371 (struct nis_server_cache): Rename search_parent_first field
9373 (nis_server_cache_search, nis_server_cache_add): Rename
9374 search_parent_first argument to search_parent.
9375 (__nisfind_server): Likewise. If search_parent, call
9378 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9380 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9382 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9385 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9387 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9390 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9392 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9394 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9395 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9396 current number of locales in SUPPORTED.
9397 (create_archive): Initialize serial.
9398 (enlarge_archive): Preserve aliases rather than duplicating
9401 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9403 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9404 after _IO_un_link, not before it.
9406 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9407 special case handling when wcp == wstartp + 1. Fix a comment typo.
9408 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9410 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9412 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9413 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9414 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9416 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9417 _IO_file_xsgetn_maybe_mmap): Likewise.
9418 * libio/oldfileops.c (old_do_write): Likewise.
9419 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9420 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9421 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9422 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9423 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9424 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9425 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9426 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9427 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9428 _IO_file_underflow, _IO_file_underflow_mmap,
9429 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9430 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9431 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9432 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9433 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9434 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9435 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9436 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9437 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9438 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9439 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9440 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9441 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9442 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9443 _IO_adjust_column_internal, _IO_default_uflow_internal,
9444 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9445 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9446 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9447 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9448 _IO_file_close_it_internal, _IO_file_underflow_internal,
9449 _IO_file_overflow_internal, _IO_file_attach_internal,
9450 _IO_file_fopen_internal, _IO_file_sync_internal,
9451 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9452 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9453 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9454 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9455 _IO_seekpos_unlocked): Likewise.
9456 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9457 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9459 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9461 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9462 argument in xmalloc size computation.
9464 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9466 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9467 math_opt_barrier and math_force_eval macros.
9469 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9472 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9473 * sysdeps/i386/fpu/math_private.h: New file.
9474 * sysdeps/x86_64/fpu/math_private.h: New file.
9475 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9476 math_force_eval macros. Use "+m" constraint on asm rather than
9478 * math/s_nextafter.c (__nextafter): Likewise.
9479 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9481 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9482 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9483 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9484 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9485 math_opt_barrier and math_force_eval macros.
9486 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9487 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9488 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9489 (__nexttoward): Use math_opt_barrier and
9490 math_force_eval macros. Use "+m" constraint on asm rather than
9491 "=m" and "m". Only use asm to force double result if
9492 FLT_EVAL_METHOD is 2.
9493 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9494 (__nexttowardf): Use math_opt_barrier and
9495 math_force_eval macros. Use "+m" constraint on asm rather than
9496 "=m" and "m". Only use asm to force double result if
9497 FLT_EVAL_METHOD is not 0.
9498 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9499 (__nexttowardf): Use math_opt_barrier and
9500 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9501 x to float using asm.
9502 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9503 (__nldbl_nexttowardf): Use math_opt_barrier and
9504 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9505 x to float using asm.
9506 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9507 (__nexttowardf): Use math_opt_barrier and math_force_eval
9508 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9509 * math/bug-nextafter.c (zero, inf): New variables.
9510 (main): Add new tests.
9511 * math/bug-nexttoward.c (zero, inf): New variables.
9512 (main): Add new tests.
9514 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9517 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9518 exceptions both in SW and MXCSR.
9519 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9520 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9521 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9522 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9523 in MXCSR if SSE is available.
9524 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9526 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9528 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9529 Return 0 rather than 1.
9530 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9531 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9532 * math/test-fenv.c (feholdexcept_tests): New function.
9535 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9538 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9541 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9544 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9545 Reported by David Anderson <davea42@earthlink.net>.
9547 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9549 * posix/sys/wait.h: Remove unnecessary forward declaration.
9551 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9553 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9554 with obj->do_servers after first_shoot.
9556 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9558 * posix/Makefile (routines): Add sched_cpucount.
9559 (tests): Add tst-cpucount.
9560 * posix/sched_cpucount.c: New file.
9561 * posix/tst-cpucount.c: New file.
9562 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9563 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9564 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9565 * posix/sched.h: Define CPU_COUNT.
9567 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9569 * posix/fnmatch.c (STRUCT): Define.
9570 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9571 * posix/fnmatch_loop.c (struct STRUCT): New type.
9572 (FCT): Add ends argument. If ends != NULL and normal * is
9573 seen in the pattern, store current pattern and string pointers
9574 and return. Adjust recursive calls.
9575 (EXT): Adjust FCT callers.
9576 (STRUCT): Undef at the end of the file.
9577 * posix/Makefile (tests): Add tst-fnmatch2.
9578 * posix/tst-fnmatch2.c: New test.
9580 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9582 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9585 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9586 Change last argument to unsigned int.
9588 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9590 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9592 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9594 * config.h.in (HAVE_LIBCAP): Add.
9595 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9597 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9598 free_caps. Cast away const from 4th cap_set_flag argument.
9600 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9602 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9604 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9605 Add sync_file_range.
9606 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9608 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9610 * sysdeps/powerpc/bits/atomic.h
9611 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9612 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9613 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9614 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9615 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9616 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9617 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9618 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9619 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9620 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9621 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9622 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9623 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9624 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9625 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9626 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9627 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9628 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9629 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9630 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9632 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9634 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9635 (__cache_line_size): Define the variable here. Add
9636 attribute_hidden, remove weak_extern.
9637 (__libc_start_main): Set __cache_line_size
9639 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9640 (__cache_line_size): Define the variable here. Add
9641 attribute_hidden, remove weak_extern.
9642 (DL_PLATFORM_AUXV): Set __cache_line_size
9644 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9645 weak_extern, add attribute_hidden.
9646 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9648 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9650 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9652 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9655 * timezone/africa: Update from tzdata2007d.
9656 * timezone/asia: Likewise.
9657 * timezone/australasia: Likewise.
9658 * timezone/backward: Likewise.
9659 * timezone/europe: Likewise.
9660 * timezone/iso3166.tab: Likewise.
9661 * timezone/leapseconds: Likewise.
9662 * timezone/northamerica: Likewise.
9663 * timezone/southamerica: Likewise.
9664 * timezone/zone.tab: Likewise.
9666 * timezone/private.h: Update from tzcode2007d.
9667 * timezone/zdump.c: Likewise.
9668 * timezone/zic.c: Likewise.
9670 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9672 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9673 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9675 (nis_server_cache_search, nis_server_cache_add): New functions.
9676 (__nisfind_server): Use them. Add dbp and flags argument, if
9677 call __nisbind_create.
9678 (__nisbind_create): Add server_used and current_ep arguments,
9679 only call __nis_findfastest if server_used is ~0.
9680 (__do_niscall2, __prepare_niscall): Adjust callers.
9681 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9682 ckey_cache_euid, ckey_cache_lock): New variables.
9683 (get_ckey): New function.
9684 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9685 __pmap_getnisport. Save __pmap_getnisport result in
9686 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9688 * nis/nis_lookup.c (nis_lookup): Likewise.
9689 * nis/nis_table.c (nis_list): Likewise.
9690 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9693 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9694 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9695 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9696 _nss_nisplus_getservbyport_r): Likewise.
9697 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9698 _nss_nisplus_getnetbyaddr_r): Likewise.
9699 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9700 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9701 _nss_nisplus_getntohost_r): Likewise.
9702 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9703 _nss_nisplus_getrpcbynumber_r): Likewise.
9705 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9707 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9708 * configure: Rebuilt.
9710 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9712 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9714 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9717 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9720 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9722 * nscd/gai.c: Include alloca.h.
9723 (__libc_use_alloca): Define.
9725 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9727 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9729 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9730 (DL_DST_REQUIRED): Adjust user.
9732 * include/dlfcn.h (struct link_map): New forward decl.
9734 * inet/getnameinfo.c: Include stddef.h.
9735 (getnameinfo): Use offsetof.
9737 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9739 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9741 * string/strerror_l.c: Include stdlib.h.
9743 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9744 * config.make.in (gnu89-inline-CFLAGS): New variable.
9745 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9747 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9748 * argp/argp.h: Use it.
9749 * bits/mathinline.h: Likewise.
9750 * bits/sigset.h: Likewise.
9751 * bits/string.h: Likewise.
9752 * ctype/ctype.h: Likewise.
9753 * hurd/hurd.h: Likewise.
9754 * hurd/hurd/fd.h: Likewise.
9755 * hurd/hurd/port.h: Likewise.
9756 * hurd/hurd/signal.h: Likewise.
9757 * hurd/hurd/threadvar.h: Likewise.
9758 * hurd/hurd/userlink.h: Likewise.
9759 * io/sys/stat.h: Likewise.
9760 * libio/bits/stdio.h: Likewise.
9761 * libio/bits/stdio2.h: Likewise.
9762 * mach/lock-intern.h: Likewise.
9763 * mach/mach/mig_support.h: Likewise.
9764 * math/bits/cmathcalls.h: Likewise.
9765 * posix/bits/unistd.h: Likewise.
9766 * socket/bits/socket2.h: Likewise.
9767 * stdlib/bits/stdlib.h: Likewise.
9768 * stdlib/stdlib.h: Likewise.
9769 * string/argz.h: Likewise.
9770 * string/bits/string2.h: Likewise.
9771 * string/bits/string3.h: Likewise.
9772 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9773 * sysdeps/generic/inttypes.h: Likewise.
9774 * sysdeps/generic/machine-lock.h: Likewise.
9775 * sysdeps/generic/machine-sp.h: Likewise.
9776 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9777 * sysdeps/i386/i486/bits/string.h: Likewise.
9778 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9779 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9780 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9781 * sysdeps/mach/i386/machine-lock.h: Likewise.
9782 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9783 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9784 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9785 * sysdeps/s390/bits/string.h: Likewise.
9786 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9787 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9788 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9789 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9790 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9791 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9792 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9793 * wcsmbs/bits/wchar2.h: Likewise.
9794 * wcsmbs/wchar.h: Likewise.
9795 * stdlib/gmp.h: Likewise. Include <features.h> to get
9796 __extern_inline definition.
9798 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9800 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9804 * math/libm-test.inc (log_test): Test -Inf and NaN.
9805 (log10_test, log1p_test, log2_test): Test -Inf.
9806 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9807 FE_INVALID when argument is qNaN.
9808 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9809 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9810 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9811 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9812 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9813 testb $4, %ah and jump if non-zero.
9814 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9815 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9818 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9819 ancestors with the same depths.
9820 Patch by Niels Moeller <nisse@lysator.liu.se>.
9821 (filter_doc): Don't crash if argp is NULL.
9822 * argp/Makefile (tests): Add tst-argp2.
9823 * argp/tst-argp2.c: New test.
9826 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9828 (updwtmp_file): Likewise.
9831 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9832 (inet6_opt_append): Don't check extlen is big enough if extbuf
9834 (inet6_opt_finish): Likewise.
9835 * inet/Makefile (tests): Add test-inet6_opt.
9836 * inet/test-inet6_opt.c: New test.
9838 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9839 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9840 NLMSG_ERR. Instead use a page sized buffer.
9841 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9844 2007-03-14 Richard Henderson <rth@redhat.com>
9846 * sysdeps/alpha/fpu/s_llround.c: New file.
9847 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9848 * sysdeps/alpha/fpu/s_lround.c: New file.
9849 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9850 * sysdeps/alpha/fpu/s_round.c: New file.
9851 * sysdeps/alpha/fpu/s_roundf.c: New file.
9852 * sysdeps/alpha/fpu/s_trunc.c: New file.
9853 * sysdeps/alpha/fpu/s_truncf.c: New file.
9855 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9856 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9857 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9858 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9859 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9860 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9862 * sysdeps/alpha/fpu/s_fmax.S: New file.
9863 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9864 * sysdeps/alpha/fpu/s_fmin.S: New file.
9865 * sysdeps/alpha/fpu/s_fminf.S: New file.
9866 * sysdeps/alpha/fpu/s_isnan.c: New file.
9867 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9868 * sysdeps/alpha/fpu/s_llrint.c: New file.
9869 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9870 * sysdeps/alpha/fpu/s_lrint.c: New file.
9871 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9872 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9873 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9875 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9876 (__fdimf, fdimf, __fdim, fdim): Remove.
9877 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9878 (__isnanf, __isnan, __isnanl): New.
9880 2007-03-13 Richard Henderson <rth@redhat.com>
9882 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9884 2007-03-13 Richard Henderson <rth@redhat.com>
9886 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9887 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9888 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9889 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9890 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9891 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9893 2007-03-13 Richard Henderson <rth@redhat.com>
9895 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9896 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9897 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9898 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9899 Move to dl-auxv.h; initialize instead of extern weak.
9900 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9902 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9903 Extern instead of initialized.
9905 2007-03-13 Richard Henderson <rth@redhat.com>
9907 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9908 __sigsuspend_nocancel.
9910 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9912 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9913 172.16/12 address range.
9915 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9917 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9918 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9921 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9924 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9926 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9928 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9929 for x qNaN and y either +-inf or non-integer value.
9930 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9931 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9932 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9934 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9936 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9937 from sysdep_headers.
9939 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9941 * time/tzfile.c (find_transition): Instead of a linear search try to
9942 guess the transition index, use a linear search if the result is at
9943 most 10 transitions away from the guess or binary search otherwise.
9945 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9947 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9948 memory reallocation.
9950 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9952 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9954 Optimize use of TOLOWER.
9957 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9958 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9959 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9962 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9963 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9966 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9967 (open_dir_stream): Likewise.
9968 * io/Makefile (tests): Add bug-ftw5.
9969 * io/bug-ftw5.c: New file.
9971 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9972 * nscd/servicescache.c (cache_addserv): Likewise.
9974 * nscd/grpcache.c (cache_addgr): In case a record changed on
9975 refresh, adjust key_copy.
9978 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9979 refresh, adjust key_copy.
9982 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9984 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9986 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9988 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9991 * stdio-common/vfscanf.c: Small cleanups throughout.
9993 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9996 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9997 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9998 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9999 Patch by Jared Casper <jaredcasper@gmail.com>.
10001 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10002 * sysdeps/unix/opendir.c: Likewise.
10003 * sysdeps/unix/readdir.c: Likewise.
10006 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10008 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10010 * stdio-common/vfscanf.c: Fix problems in width accounting.
10011 * stdio-common/tst-sscanf.c (double_tests): New tests.
10012 (main): Hook them up.
10014 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10015 More simplifications of floating-point reader.
10017 * stdio-common/Makefile (tests): Add tst-swscanf.
10018 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10020 * stdio-common/tst-swscanf.c: New file.
10022 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10025 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10026 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10027 Remove using for __jmp_buf_tag.
10028 * locale/locale.h (struct lconv): Also define in std namespace.
10029 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10032 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10033 using __libc_enable_secure.
10036 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10039 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10040 of names for ellipsises.
10043 * malloc/memusage.sh: Cleanups.
10044 * debug/xtrace.sh: Quoting and trap changes.
10046 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10048 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10050 * locale/iso-3166.def: Update entry for Serbia.
10051 * locale/iso-4217.def: Define RSD, remove CSD.
10053 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10054 and 64-bit operations.
10057 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10060 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10063 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10066 * assert/assert.h (assert): Simplify.
10067 (assert_perror): Likewise.
10068 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10070 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10073 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10074 change: don't pass NULL in place of an integer.
10076 2007-02-02 Bruno Haible <bruno@clisp.org>
10079 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10080 Add mapping for U+327E.
10081 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10082 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10083 mapping of 0xD9 0xE8.
10084 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10086 Reported by Jungshik Shin <jungshik@google.com>.
10089 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10090 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10091 Reported by Jungshik Shin <jungshik@google.com>.
10093 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10095 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10099 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10100 byte variants. Patch mostly be tom@tommay.net.
10102 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10105 * posix/glob.c (attribute_hidden): Define if not defined.
10106 (glob): Unescape dirname, filename or username when needed and not
10107 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10108 is NULL. Handle unescaped [ in pattern without closing ].
10109 Don't pass GLOB_CHECK down to recursive glob for directories.
10110 (__glob_pattern_type): New function.
10111 (__glob_pattern_p): Implement using __glob_pattern_type.
10112 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10113 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10114 Remove unreachable code.
10115 * posix/globtest.sh: Add a couple of new tests.
10117 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10119 * po/ru.po: Update from translation team.
10121 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10123 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10124 to the list of i486+ CPUs.
10125 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10127 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10129 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10130 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10133 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10135 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10137 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10138 * resolv/res_mkquery.c: Define __res_nopt.
10139 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10140 try adding EDNS0 record.
10141 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10142 EDNS0 record was send make sure we don't try it again.
10143 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10144 * include/resolv.h: Declare __res_nopt.
10146 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10149 * time/strptime_l.c (__strptime_internal): Set have_mon for
10150 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10151 have been computed from tm_yday and tm_year. Don't crash
10152 in day_of_the_week or day_of_the_year if not have_mon
10153 and tm_mon contains bogus value.
10154 * time/Makefile (tests): Add tst-strptime3.
10155 * time/tst-strptime3.c: New test.
10157 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10160 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10161 bit for RE_HAT_LISTS_NOT_NEWLINE.
10162 (build_charclass_op): Remove bogus comment.
10163 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10164 * posix/bug-regex27.c: New test.
10165 * posix/bug-regex28.c: New test.
10167 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10169 * po/sv.po: Update from translation team.
10171 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10173 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10175 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10177 * include/locale.h (__uselocale): Add libc_hidden_proto.
10178 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10180 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10183 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10185 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10187 (PTR_DEMANGLE): Real definition now that it's not the same as
10188 PRT_MANGLE anymore.
10189 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10191 * string/strerror_l.c: New file.
10192 * string/Makefile (routines): Add strerror_l.
10193 * string/string.h: Declare strerror_l.
10194 * string/Versions: Export strerror_l for GLIBC_2.6.
10196 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10198 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10199 as parameter. Construct request record. Try sending request
10200 before the first poll use, it usually succeeds. Adjust all
10202 * nscd/nscd-client.h: Define MAXKEYLEN.
10203 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10205 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10207 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10209 * nscd/nscd_helper.c: Include string.h.
10210 (__nscd_cache_search): Remove const qualifier from return value.
10211 On strict alignment architectures check hash entry and data head
10213 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10214 mmapped data during GC cycle contains garbage. If
10215 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10216 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10218 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10219 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10220 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10221 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10222 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10224 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10226 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10228 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10230 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10231 names not numbers in cfi_*.
10233 2007-01-26 Andreas Jaeger <aj@suse.de>
10235 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10236 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10237 Correct values of PER_HPUX and PER_OSF4.
10239 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10241 * elf/dl-minimal.c: Undefine _itoa first.
10242 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10243 * malloc/mtrace.c: Revert last change.
10244 * posix/wordexp.c: Likewise.
10246 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10248 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10249 and __geode__ to the list of i486+ CPUs.
10250 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10252 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10254 * stdio-common/_itoa.c: Include <limits.h>.
10255 * stdio-common/_itowa.c: Likewise.
10257 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10259 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10261 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10263 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10265 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10269 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10270 * stdio-common/Makefile (tests): Add bug17.
10271 * stdio-common/bug17.c: New file.
10273 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10275 * iconvdata/brf.c: New file.
10276 * iconvdata/testdata/BRF: New file.
10277 * iconvdata/testdata/BRF..UTF8: New file.
10278 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10279 * iconvdata/Makefile: Add rules to build BRF.
10280 * iconvdata/TESTS: Add BRF entry.
10281 * iconvdata/gconv-modules: Likewise.
10282 * iconvdata/tst-tables.sh: Likewise.
10284 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10286 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10287 type `long long int', not `long int'.
10288 (wcstoq): Likewise.
10290 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10292 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10293 of values on 64-bit platforms which are too large.
10295 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10296 Joe Kerian <jkerian@us.us.ibm.com>
10299 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10300 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10301 (__copysignl): Use signbit() for comparison.
10302 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10303 SET_LDOUBLE_WORDS64.
10306 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10307 (__ceill): Remove calls to fegetround(), fesetround().
10308 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10309 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10310 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10312 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10314 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10316 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10318 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10320 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10322 * csu/libc-start.c: Likewise.
10324 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10326 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10327 really work anyway.
10329 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10331 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10333 (handle_request): Remove unnecessary tests.
10335 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10337 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10339 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10340 workbits in semi-raw fraction.
10342 * math/test-misc.c: Add new tests.
10344 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10346 * math/basic-test.c: Include test-skeleton.c.
10347 (TEST_TRUNC): Define.
10348 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10349 (main): Rename to ...
10350 (do_test): ...this. Run new tests.
10351 (TEST_FUNCTION): Define.
10353 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10354 Joe Kerian <jkerian@us.us.ibm.com>
10357 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10358 handling for high words.
10359 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10360 and overflow for infinity.
10362 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10364 * nscd/connections.c (handle_request): Add a __builtin_expect.
10366 * nscd/connections.c (serv2db): Change type into structure which
10367 also says whether this is a request for data. Renamed to
10368 servinfo. All users changed.
10369 (handle_request): Much simpler test whether we should search the cache.
10371 * nscd/connections.c (handle_request): Fix thinko in selinux test
10374 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10375 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10376 it before getting dl_load_lock and then relock.
10377 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10378 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10379 case we unlocked the scope.
10380 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10381 _dl_lookup_symbol_x in case we locked the scope.
10382 (_dl_profile_fixup): Likewise.
10383 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10384 set DL_LOOKUP_SCOPE_LOCK.
10386 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10388 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10389 CFLAGS-getsrvbynpt_r.c.
10390 * nscd/getsrvbynm_r.c: New file.
10391 * nscd/getsrvbypt_r.c: New file.
10392 * nscd/nscd_getserv_r.c: New file.
10393 * nscd/servicescache.c: New file.
10394 * nscd/Makefile (routines): Add nscd_getserv_r.
10395 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10396 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10397 CFLAGS-getsrvbypt_r.c.
10398 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10399 table. Add entries for services database.
10400 * nscd/connections.c (serv2str): Mark as const. Add entries for
10402 (dbs): Add .reset_res and servdb initialization.
10403 (serv2db): Add entries for services database.
10404 (verify_persistent_db): Accept dbnr == servdb.
10405 (invalidate_cache): Rewrite database name recognition to use a table.
10406 Call res_init() if .reset_res is set for database.
10407 (handle_request): Add code to handle services database.
10408 * nscd/gai.c: Don't define __getservbyname_r.
10409 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10410 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10411 (serv_response_header): Define.
10412 (struct datahead): Add serv_response_header member.
10413 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10415 * nscd/nscd.conf: Add entries for services database.
10416 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10417 Declare serv_iov_disabled.
10418 Declare addservbyname, readdservbyname, addservbyport, and
10420 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10421 (find_db): Fix error message.
10422 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10423 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10424 * nscd/selinux.c (perms): Add entries for services database.
10425 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10426 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10428 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10429 * nscd/hstcache.c: Likewise.
10430 * nscd/pwdcache.c: Likewise.
10432 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10433 computation of keylen.
10435 * include/string.h: Only redefine strndupa if this is really for
10438 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10440 * nscd/nscd_gethst_r.c: Minor cleanups.
10442 * nscd/connections.c (handle_request): Check selinux permissions
10443 for all non-admin commands.
10445 * sysdeps/i386/i486/bits/atomic.h: Define
10446 atomic_compare_and_exchange_val_acq,
10447 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10448 using __sync_* built-ins for gcc >= 4.1.
10449 * sysdeps/x86_64/bits/atomic.h: Likewise.
10452 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10455 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10457 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10458 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10459 (do_test): Check errno and exit(0) if ENOSYS.
10461 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10463 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10464 thousands separators.
10465 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10466 * stdlib/tst-strtod4.c: New test.
10469 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10470 hexadecimal digit should accept just the initial 0.
10471 * stdlib/tst-strtod2.c (tests): New variable.
10472 (do_test): Run several tests rather than just one.
10474 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10476 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10477 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10479 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10481 * io/fts.c: Make sure fts_cur is always valid after return from
10483 Patch by Miloslav Trmac <mitr@redhat.com>.
10485 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10487 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10488 (R_MIPS_NUM): Bump by 1.
10490 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10492 * posix/execvp.c: Include alloca.h.
10493 (allocate_scripts_argv): Renamed to...
10494 (scripts_argv): ... this. Don't allocate buffer here nor count
10496 (execvp): Use alloca if possible.
10497 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10498 * posix/tst-vfork3.c: New test.
10500 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10502 * string/Makefile (tst-strxfrm2-ENV): Define.
10503 * stdlib/Makefile (tst-strtod3-ENV): Define.
10505 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10507 * posix/getconf.c: Update copyright year.
10508 * nss/getent.c: Likewise.
10509 * iconv/iconvconfig.c: Likewise.
10510 * iconv/iconv_prog.c: Likewise.
10511 * elf/ldconfig.c: Likewise.
10512 * catgets/gencat.c: Likewise.
10513 * csu/version.c: Likewise.
10514 * elf/ldd.bash.in: Likewise.
10515 * elf/sprof.c (print_version): Likewise.
10516 * locale/programs/locale.c: Likewise.
10517 * locale/programs/localedef.c: Likewise.
10518 * nscd/nscd.c (print_version): Likewise.
10519 * debug/xtrace.sh: Likewise.
10520 * malloc/memusage.sh: Likewise.
10521 * malloc/mtrace.pl: Likewise.
10522 * debug/catchsegv.sh: Likewise.
10524 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10526 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10529 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10531 * posix/wordexp.c: Remove some unnecessary tests.
10533 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10535 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10536 blacklist the group till after we look it up.
10538 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10540 * include/atomic.h (atomic_forced_read): New macro.
10542 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10544 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10546 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10548 * nss/getXXbyYY_r.c: Include atomic.h.
10549 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10550 add atomic_write_barrier () in between.
10552 * stdlib/Makefile (tests): Add tst-makecontext.
10553 * stdlib/tst-makecontext.c: New test.
10555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10556 (__makecontext): Don't realign uc_mcontext.uc_regs.
10558 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10560 * elf/dl-support.c: Include dl-procinfo.h.
10561 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10562 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10563 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10565 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10566 hardcoded constants.
10567 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10568 PPC_PLATFORM_* macros for array designators.
10570 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10572 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10573 names to the beginning.
10574 (_dl_powerpc_platforms): Add "power6x".
10575 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10576 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10577 (_DL_PLATFORMS_COUNT): Increase.
10578 (_dl_string_platform): Handle power6x case.
10579 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10580 PPC_FEATURE_POWER6_EXT): Define.
10581 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10583 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10586 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10587 [-2^31 .. 2^31) range.
10588 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10590 * stdlib/tst-rand48-2.c: New test.
10591 * stdlib/Makefile (tests): Add tst-rand48-2.
10593 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10595 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10597 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10599 * misc/tst-pselect.c (do_test): Make sure the helper process is
10600 terminating when the test is aborted.
10602 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10604 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10605 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10606 Handle relatime mount option.
10609 * libio/Makefile (tests): Add tst-setvbuf1.
10610 * libio/tst-setvbuf1.c: New file.
10612 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10615 * libio/genops.c (__uflow): Fix a typo.
10616 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10617 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10618 the narrow buffer size.
10620 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10623 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10624 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10625 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10627 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10628 _IO_wstr_finish): Likewise.
10629 * libio/wmemstream.c (open_wmemstream): Likewise.
10630 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10631 even for wide streams.
10633 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10638 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10640 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10641 separators also if no non-zero digits found.
10642 * stdlib/Makefile (tests): Add tst-strtod3.
10644 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10647 * include/features.h: Fix comment about default value for
10651 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10652 empty parsed strings.
10653 * stdlib/Makefile (tests): Add tst-strtod2.
10654 * stdlib/tst-strtod2.c: New file.
10657 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10659 * stdlib/Makefile (tests): Add tst-atof2.
10660 * stdlib/tst-atof2.c: New file.
10663 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10664 correctly if removing trailing zero of hex-float.
10665 * stdlib/Makefile (tests): Add tst-atof1.
10666 * stdlib/tst-atof1.c: New file.
10668 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10670 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10671 Start searching for next comma at p rather than rest.
10672 * misc/Makefile (tests): Add tst-mntent2.
10673 * misc/tst-mntent2.c: New test.
10675 * misc/getusershell.c (initshells): Check for integer overflows.
10676 Make strings buffer one bigger as fgets always succeeds when second
10677 argument is 1. Don't use calloc for shells array. Disallow
10680 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10682 * malloc/memusage.c: Handle realloc with new size of zero and
10683 non-NULL pointer correctly.
10684 (me): Really write first record twice.
10685 (struct entry): Make format bi-arch safe.
10686 (dest): Write out more realloc statistics.
10687 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10689 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10691 * nis/nis_subr.c (nis_getnames): Revert last change.
10693 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10695 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10696 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10697 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10698 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10700 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10701 * io/tst-ttyname_r.c: New test.
10703 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10705 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10707 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10709 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10710 jump table entries.
10712 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10714 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10715 `clone' function to ensure proper unwinding stop of gdb.
10716 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10718 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10720 * nscd/nscd.init: Remove obsolete and commented-out -S option
10723 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10726 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10729 * manual/string.texi (strtok): Remove duplicate paragraph.
10731 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10733 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10734 libgcc not supporting `rflags' unwinding (register # >= 17).
10736 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10738 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10741 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10742 Jakub Jelinek <jakub@redhat.com>
10743 Jan Kratochvil <jan.kratochvil@redhat.com>
10745 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10746 unwind information.
10747 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10748 'restore_rt' even in the 'signal' directory.
10749 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10751 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10754 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10755 malloc crashed. Don't allocate memory unnecessarily in each
10758 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10760 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10762 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10764 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10766 2006-11-18 Bruno Haible <bruno@clisp.org>
10768 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10769 __sysconf only after having tried to call getgroups32.
10771 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10773 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10774 addresses for IPv4 queries if they can be mapped.
10776 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10778 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10779 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10780 (signmask): Add .size directive.
10781 (othermask): Add .type directive.
10783 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10785 * po/nl.po: Update from translation team.
10787 * timezone/zdump.c: Redo fix for BZ #3137.
10789 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10791 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10792 to first_unused after parsing :include: file.
10794 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10796 * timezone/africa: Update from tzdata2006o.
10797 * timezone/antarctica: Likewise.
10798 * timezone/asia: Likewise.
10799 * timezone/australasia: Likewise.
10800 * timezone/backward: Likewise.
10801 * timezone/europe: Likewise.
10802 * timezone/iso3166.tab: Likewise.
10803 * timezone/northamerica: Likewise.
10804 * timezone/southamerica: Likewise.
10805 * timezone/zone.tab: Likewise.
10807 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10808 on machines with 64-bit time_t.
10810 * timezone/checktab.awk: Update from tzcode2006o.
10811 * timezone/ialloc.c: Likewise.
10812 * timezone/private.h: Likewise.
10813 * timezone/scheck.c: Likewise.
10814 * timezone/tzfile.h: Likewise.
10815 * timezone/tzselect.ksh: Likewise.
10816 * timezone/zdump.c: Likewise.
10817 * timezone/zic.c: Likewise.
10820 * elf/ldconfig.c (main): Call setlocale and textdomain.
10821 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10824 * manual/argp.texi: Fix typos.
10825 * manual/charset.texi: Likewise.
10826 * manual/errno.texi: Likewise.
10827 * manual/filesys.texi: Likewise.
10828 * manual/lang.texi: Likewise.
10829 * manual/maint.texi: Likewise.
10830 * manual/memory.texi: Likewise.
10831 * manual/message.texi: Likewise.
10832 * manual/resource.texi: Likewise.
10833 * manual/search.texi: Likewise.
10834 * manual/signal.texi: Likewise.
10835 * manual/startup.texi: Likewise.
10836 * manual/stdio.texi: Likewise.
10837 * manual/sysinfo.texi: Likewise.
10838 * manual/syslog.texi: Likewise.
10839 * manual/time.texi: Likewise.
10840 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10843 * sunrpc/clnt_raw.c: Minimal message improvements.
10844 * sunrpc/pm_getmaps.c: Likewise.
10845 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10846 * nis/nis_print_group_entry.c: Likewise.
10847 * locale/programs/repertoire.c: Likewise.
10848 * locale/programs/charmap.c: Likewise.
10849 * malloc/memusage.sh: Likewise.
10850 * elf/dl-deps.c: Likewise.
10851 * locale/programs/ld-collate.c: Likewise.
10852 * libio/vswprintf.c: Likewise.
10853 * malloc/memusagestat.c: Likewise.
10854 * sunrpc/auth_unix.c: Likewise.
10855 * sunrpc/rpc_main.c: Likewise.
10856 * nscd/cache.c: Likewise.
10857 * locale/programs/repertoire.c: Unify output messages.
10858 * locale/programs/charmap.c: Likewise.
10859 * locale/programs/ld-ctype.c: Likewise.
10860 * locale/programs/ld-monetary.c: Likewise.
10861 * locale/programs/ld-numeric.c: Likewise.
10862 * locale/programs/ld-time.c: Likewise.
10863 * elf/ldconfig.c: Likewise.
10864 * nscd/selinux.c: Likewise.
10865 * elf/cache.c: Likewise.
10866 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10869 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10873 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10875 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10876 if N is one bigger than return value.
10877 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10878 and l1 last arguments, if buf is defined, verify the return value
10879 equals to strlen (buf) and verify no byte beyond passed length
10882 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10884 * po/sv.po: Update from translation team.
10886 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10888 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10889 noinline attribute.
10891 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10893 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10894 noinline attribute.
10896 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10897 Use __new_sys_siglist instead of _sys_siglist_internal as
10898 second macro argument.
10899 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10902 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10905 * posix/unistd.h (sysconf): Remove const attribute.
10907 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10908 temporary or deprecated addresses.
10909 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10911 * string/Makefile (tests): Add tst-strxfrm2.
10912 * string/tst-strxfrm2.c: New file.
10914 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10916 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10917 rather than r->r_brk.
10919 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10921 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10922 optimization even if needed > n.
10924 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10925 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10926 return false, otherwise return true.
10927 (cache_rpath): Return decompose_rpath return value.
10929 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10931 * include/libc-symbols.h (declare_symbol): Rename to...
10932 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10933 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10935 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10937 * sysdeps/gnu/siglist.c: Likewise.
10939 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10941 * sysdeps/powerpc/fpu/bits/mathinline.h
10942 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10943 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10945 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10947 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10948 Update handling of cache descriptor 0x49 for new models.
10949 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10952 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10954 * malloc/memusage.c (dest): Reset not_me back to false after
10955 printing statistics.
10957 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10959 * configure.in: Work around ld --help change and avoid -z relro
10960 test completely if the architecture doesn't care about security.
10962 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10964 * po/sv.po: Update from translation team.
10966 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10968 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10969 generate compatibility version.
10971 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10973 * configure.in: Relax -z relro requirement a bit.
10975 * po/sv.po: Update from translation team.
10977 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10979 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10980 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10981 * elf/dl-close.c (_dl_close_worker): Likewise.
10982 * elf/dl-open.c (_dl_open_worker): Likewise.
10983 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10985 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10987 * configure.in: Require assembler support for visibility, compiler
10988 support for visibility and aliases, linker support for various -z
10990 * Makeconfig: Remove conditional code which now is unnecessary.
10991 * config.h.in: Likewise.
10992 * config.make.in: Likewise.
10993 * dlfcn/Makefile: Likewise.
10994 * elf/Makefile: Likewise.
10995 * elf/dl-load.c: Likewise.
10996 * elf/rtld.c: Likewise.
10997 * include/libc-symbols.h: Likewise.
10998 * include/stdio.h: Likewise.
10999 * io/Makefile: Likewise.
11000 * io/fstat.c: Likewise.
11001 * io/fstat64.c: Likewise.
11002 * io/fstatat.c: Likewise.
11003 * io/fstatat64.c: Likewise.
11004 * io/lstat.c: Likewise.
11005 * io/lstat64.c: Likewise.
11006 * io/mknod.c: Likewise.
11007 * io/mknodat.c: Likewise.
11008 * io/stat.c: Likewise.
11009 * io/stat64.c: Likewise.
11010 * libio/stdio.c: Likewise.
11011 * nscd/Makefile: Likewise.
11012 * stdlib/Makefile: Likewise.
11013 * stdlib/atexit.c: Likewise.
11014 * sysdeps/generic/ldsodefs.h: Likewise.
11015 * sysdeps/i386/dl-machine.h: Likewise.
11016 * sysdeps/i386/sysdep.h: Likewise.
11017 * sysdeps/i386/i686/memcmp.S: Likewise.
11018 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11019 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11020 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11022 * Makerules: USE_TLS support is now default.
11023 * tls.make.c: Likewise.
11024 * csu/Versions: Likewise.
11025 * csu/libc-start.c: Likewise.
11026 * csu/libc-tls.c: Likewise.
11027 * csu/version.c: Likewise.
11028 * dlfcn/dlinfo.c: Likewise.
11029 * elf/dl-addr.c: Likewise.
11030 * elf/dl-cache.c: Likewise.
11031 * elf/dl-close.c: Likewise.
11032 * elf/dl-iteratephdr.c: Likewise.
11033 * elf/dl-load.c: Likewise.
11034 * elf/dl-lookup.c: Likewise.
11035 * elf/dl-object.c: Likewise.
11036 * elf/dl-open.c: Likewise.
11037 * elf/dl-reloc.c: Likewise.
11038 * elf/dl-support.c: Likewise.
11039 * elf/dl-sym.c: Likewise.
11040 * elf/dl-sysdep.c: Likewise.
11041 * elf/dl-tls.c: Likewise.
11042 * elf/ldconfig.c: Likewise.
11043 * elf/rtld.c: Likewise.
11044 * elf/tst-tls-dlinfo.c: Likewise.
11045 * elf/tst-tls1.c: Likewise.
11046 * elf/tst-tls10.h: Likewise.
11047 * elf/tst-tls14.c: Likewise.
11048 * elf/tst-tls2.c: Likewise.
11049 * elf/tst-tls3.c: Likewise.
11050 * elf/tst-tls4.c: Likewise.
11051 * elf/tst-tls5.c: Likewise.
11052 * elf/tst-tls6.c: Likewise.
11053 * elf/tst-tls7.c: Likewise.
11054 * elf/tst-tls8.c: Likewise.
11055 * elf/tst-tls9.c: Likewise.
11056 * elf/tst-tlsmod1.c: Likewise.
11057 * elf/tst-tlsmod13.c: Likewise.
11058 * elf/tst-tlsmod13a.c: Likewise.
11059 * elf/tst-tlsmod14a.c: Likewise.
11060 * elf/tst-tlsmod2.c: Likewise.
11061 * elf/tst-tlsmod3.c: Likewise.
11062 * elf/tst-tlsmod4.c: Likewise.
11063 * elf/tst-tlsmod5.c: Likewise.
11064 * elf/tst-tlsmod6.c: Likewise.
11065 * include/errno.h: Likewise.
11066 * include/link.h: Likewise.
11067 * include/tls.h: Likewise.
11068 * locale/global-locale.c: Likewise.
11069 * locale/localeinfo.h: Likewise.
11070 * malloc/arena.c: Likewise.
11071 * malloc/hooks.c: Likewise.
11072 * malloc/malloc.c: Likewise.
11073 * resolv/Versions: Likewise.
11074 * sysdeps/alpha/dl-machine.h: Likewise.
11075 * sysdeps/alpha/libc-tls.c: Likewise.
11076 * sysdeps/generic/ldsodefs.h: Likewise.
11077 * sysdeps/generic/tls.h: Likewise.
11078 * sysdeps/i386/dl-machine.h: Likewise.
11079 * sysdeps/ia64/dl-machine.h: Likewise.
11080 * sysdeps/ia64/libc-tls.c: Likewise.
11081 * sysdeps/mach/hurd/fork.c: Likewise.
11082 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11083 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11084 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11085 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11086 * sysdeps/s390/libc-tls.c: Likewise.
11087 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11088 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11089 * sysdeps/sh/dl-machine.h: Likewise.
11090 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11091 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11092 * sysdeps/x86_64/dl-machine.h: Likewise.
11094 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11095 split out locking and parameter checking.
11096 (_dl_close): Call _dl_close_worker after locking and checking.
11097 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11099 * elf/Makefile: Add rules to build and run tst-thrlock.
11100 * elf/tst-thrlock.c: New file.
11103 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11107 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11108 we are sure we do not need it anymore for _dl_close. Also move
11109 the asserts inside the lock region.
11110 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11112 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11114 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11116 (_dl_lookup_symbol_x): Adjust caller.
11118 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11120 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11122 * elf/dl-libc.c: Revert l_scope name changes.
11123 * elf/dl-load.c: Likewise.
11124 * elf/dl-object.c: Likewise.
11125 * elf/rtld.c: Likewise.
11126 * elf/dl-close.c (_dl_close): Likewise.
11127 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11128 always use __rtld_mrlock_{change,done}. Always free old scope list
11129 here if not l_scope_mem.
11130 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11131 change. Never free scope list here. Just __rtld_mrlock_lock before
11132 the lookup and __rtld_mrlock_unlock it after the lookup.
11133 * elf/dl-sym.c: Likewise.
11134 * include/link.h (struct r_scoperec): Remove.
11135 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11136 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11138 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11140 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11142 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11144 * configure.in: Disable building profile libraries by default.
11146 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11148 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11149 as signed longs, check for x_base + pos overflow.
11150 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11151 * sunrpc/tst-xdrmem2.c: New test.
11153 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11155 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11156 _dl_lookup_symbol_x code.
11158 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11160 * elf/dl-runtime.c: Include sysdep-cancel.h.
11161 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11162 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11163 instead of catomic_* macros.
11164 * elf/dl-sym.c: Include sysdep-cancel.h.
11165 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11166 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11167 * elf/dl-close.c: Include sysdep-cancel.h.
11168 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11169 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11170 * elf/dl-open.c: Include sysdep-cancel.h.
11171 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11172 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11174 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11177 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11178 fastbin rather than end of fastbin array.
11180 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11182 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11184 * sysdeps/x86_64/bits/atomic.h
11185 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11186 (catomic_decrement): Use correct body macro.
11188 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11190 * include/atomic.h: Add a unique prefix to all local variables
11192 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11194 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11197 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11200 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11202 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11204 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11207 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11208 determine highest fast bin to consolidate, always look into all of
11210 (do_check_malloc_state): Only require for empty bins for large
11211 sizes in main arena.
11213 * libio/stdio.h: Add more __wur attributes.
11215 * elf/dl-minimal.c (realloc): Optimize last patch.
11217 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11220 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11221 and use memcpy() if it does.
11223 2006-11-12 Andreas Jaeger <aj@suse.de>
11226 * manual/search.texi (Hash Search Function): Clarify.
11227 (Array Search Function): Clarify.
11229 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11232 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11234 * math/atest-exp2.c (read_mpn_hex): Likewise.
11235 * math/atest-sincos.c (main): Likewise.
11237 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11239 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11240 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11241 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11243 * Versions.def: Add GLIBC_2.6 for libc.
11245 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11247 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11249 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11251 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11253 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11255 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11256 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11258 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11260 * include/atomic.c: Define catomic_* operations.
11261 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11262 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11263 * malloc/memusage.c: Likewise.
11264 * gmon/mcount.c: Likewise.
11265 * elf/dl-close.c: Likewise.
11266 * elf/dl-open.c: Likewise.
11267 * elf/dl-profile.c: Likewise.
11268 * elf/dl-sym.c: Likewise.
11269 * elf/dl-runtime.c: Likewise.
11270 * elf/dl-fptr.c: Likewise.
11271 * resolv/res_libc.c: Likewise.
11273 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11275 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11276 components which lack them.
11278 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11279 at least one entry consisting of the parameter concatenated with
11282 2006-10-10 Roland McGrath <roland@frob.com>
11284 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11285 * sysdeps/mach/hurd/futimes.c: Likewise.
11286 * sysdeps/mach/hurd/lutimes.c: Likewise.
11288 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11289 Jakub Jelinek <jakub@redhat.com>
11291 Implement reference counting of scope records.
11292 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11293 from the list in objects which remain. Always allocate new scope
11295 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11296 don't resize, allocate a new one.
11297 * elf/dl-runtime.c: Update reference counters before using a scope
11299 * elf/dl-sym.c: Likewise.
11300 * elf/dl-libc.c: Adjust for l_scope name change.
11301 * elf/dl-load.c: Likewise.
11302 * elf/dl-object.c: Likewise.
11303 * elf/rtld.c: Likewise.
11304 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11305 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11306 Add l_scoperec_lock.
11307 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11308 * sysdeps/generic/rtld-lowlevel.h: New file.
11310 * include/atomic.h: Rename atomic_and to atomic_and_val and
11311 atomic_or to atomic_or_val. Define new macros atomic_and and
11312 atomic_or which do not return values.
11313 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11315 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11317 * po/sv.po: Update from translation team.
11319 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11321 * Versions.def: Add GLIBC_2.6 to libpthread.
11323 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11324 (versioned_symbol): Likewise.
11325 (compat_symbol): Likewise.
11327 * po/tr.po: Update from translation team.
11329 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11331 * nis/Banner: Removed. It's been integral part forever and the
11332 author info is incomplete anyway.
11333 * libio/Banner: Likewise.
11335 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11336 code, make sure the nis_freeresult call doesn't crash and that the
11337 result is reported correctly.
11339 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11341 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11342 when callback is NULL.
11344 * nis/Versions (libnss_nisplus): Add
11345 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11346 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11347 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11348 _nss_create_tablename): Rename to...
11349 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11350 ... these. No longer static.
11351 (internal_setgrent): Adjust users.
11352 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11353 Don't use locking around _nss_grp_create_tablename call.
11354 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11356 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11358 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11360 2006-10-06 Andreas Jaeger <aj@suse.de>
11362 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11364 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11366 * po/pl.po: Update from translation team.
11368 * nscd/nscd.c (main): Fix typo in message.
11369 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11371 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11374 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11375 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11376 (__sigprocmask): Define.
11378 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11380 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11383 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11385 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11386 in oldtotal and newtotal calculation.
11387 * nscd/nscd-client.h (struct mapped_database): Add datasize
11389 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11390 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11392 (__nscd_cache_search): Add checks to make sure we never reference
11393 data beyond the current mapping.
11395 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11397 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11398 variables const to avoid compiler warnings.
11400 * io/fts.c (fts_close): Remove redundant checks.
11401 (fts_build): Likewise.
11402 (fts_palloc): Likewise.
11404 * manual/message.texi (Advanced gettext functions,
11405 Using gettextized software): Fix typos.
11407 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11409 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11410 explain why there are no leaks.
11412 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11414 * libio/wmemstream.c: Include <wchar.h>.
11415 * libio/bug-wmemstream1.c: Likewise.
11416 * libio/tst-wmemstream1.c: Likewise.
11417 * libio/tst-wmemstream2.c: Likewise.
11419 * version.h (RELEASE): Bump to 2.5.
11420 * README: Regenerated.
11422 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11425 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11426 found no group members.
11427 Patch by Petr Baudis.
11429 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11431 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11432 assert bootstrap_map.l_tls_modid is zero.
11433 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11436 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11438 * libio/stdio.h: Move open_wmemstream prototype to ...
11439 * wcsmbs/wchar.h: ... here.
11441 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11444 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11445 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11446 __{,l}chown to handle the rest.
11447 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11448 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11449 __{,l}chown to handle the rest.
11450 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11452 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11453 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11456 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11457 time, rather allocate increasingly bigger arrays of pointers, if
11458 possible with alloca, if too large with malloc.
11460 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11462 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11464 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11466 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11468 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11470 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11471 IFA_F_HOMEADDRESS flag for interfaces.
11472 * include/ifaddrs.h (struct in6addrinfo): Define
11475 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11479 PTR_DEMANGLE3): Define.
11480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11481 PTR_DEMANGLE3): Likewise.
11482 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11483 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11485 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11487 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11489 * po/libc.pot: Regenerated.
11490 * po/be.po: Updated.
11491 * po/ca.po: Likewise.
11492 * po/cs.po: Likewise.
11493 * po/da.po: Likewise.
11494 * po/de.po: Likewise.
11495 * po/el.po: Likewise.
11496 * po/en_GB.po: Likewise.
11497 * po/es.po: Likewise.
11498 * po/fi.po: Likewise.
11499 * po/fr.po: Likewise.
11500 * po/gl.po: Likewise.
11501 * po/hr.po: Likewise.
11502 * po/hu.po: Likewise.
11503 * po/ja.po: Likewise.
11504 * po/ko.po: Likewise.
11505 * po/nb.po: Likewise.
11506 * po/nl.po: Likewise.
11507 * po/pl.po: Likewise.
11508 * po/pt_BR.po: Likewise.
11509 * po/ru.po: Likewise.
11510 * po/rw.po: Likewise.
11511 * po/sk.po: Likewise.
11512 * po/sv.po: Likewise.
11513 * po/tr.po: Likewise.
11514 * po/zh_CN.po: Likewise.
11515 * po/zh_TW.po: Likewise.
11518 * iconv/iconv_prog.c (main): Fix spelling in error message.
11519 * iconv/iconvconfig.c (main): Likewise.
11520 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11521 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11522 * locale/programs/localedef.c (main): Likewise.
11523 * locale/programs/repertoire.c (repertoire_read): Likewise.
11524 * timezone/zdump.c (main): Likewise.
11525 * nscd/connections.c (handle_request): Fix spelling in log message.
11526 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11528 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11530 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11533 2006-09-20 Andreas Jaeger <aj@suse.de>
11535 * math/libm-test.inc (lrint_test_upward): Fix typo.
11537 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11540 * math/libm-test.inc (lrint_test_tonearest): New function.
11541 (lrint_test_towardzero): New function.
11542 (lrint_test_downward): New function.
11543 (lrint_test_upward): New function.
11544 (main): Run these new tests.
11545 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11546 of values near to 0.
11547 (two52): Use double not long double.
11548 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11549 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11550 (two23): Use float not double.
11551 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11552 (two23): Use float not double.
11553 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11554 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11555 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11556 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11558 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11560 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11561 Cast sp to unsigned long to avoid compiler warning.
11562 Use __makecontext_ret function instead of a trampoline on the stack.
11563 (__makecontext_ret): New function.
11564 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11566 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11568 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11569 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11572 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11574 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11575 sure no reference to the unloaded map's search list remains in the
11576 dependency's scope.
11578 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11580 * elf/Makefile: Add rules to build and run unload7 test.
11581 * elf/unload7.c: New test.
11582 * elf/unload7mod1.c: New file.
11583 * elf/unload7mod2.c: New file.
11585 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11587 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11588 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11589 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11590 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11591 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11592 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11593 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11594 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11595 PTRACE_GETEVENTMSG): Likewise.
11596 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11599 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11601 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11602 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11603 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11604 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11606 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11608 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11609 write '\0' to the fd.
11610 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11611 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11612 Change regs to unsigned long pointer from unsigned int, fix fscr
11615 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11617 * io/Makefile (CFLAGS-fstatat.c): Set.
11618 (CFLAGS-fstatat64.c): Likewise.
11619 (CFLAGS-mknodat.c): Likewise.
11621 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11622 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11623 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11624 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11626 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11627 Steven Munroe <sjmunroe@us.ibm.com>
11629 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11630 names to the beginning. Rename "cell" to "cellbe".
11631 (_dl_powerpc_platforms): New.
11632 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11633 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11634 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11635 (_DL_HWCAP_PLATFORM): Define to new mask.
11636 (_dl_platform_string, _dl_string_platform): New functions.
11637 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11638 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11640 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11643 * README.libm: Fix a thinko in sqrt algorithm description.
11646 * manual/string.texi (argz_delete): Fix prototype.
11647 Patch by <alpt@freaknet.org>.
11649 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11652 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11653 * io/tst-fcntl.c (do_prepare): Likewise.
11654 * posix/tst-exec.c (do_prepare): Likewise.
11655 * posix/tst-preadwrite.c (do_prepare): Likewise.
11656 * posix/tst-spawn.c (do_prepare): Likewise.
11657 * posix/tst-truncate.c (do_prepare): Likewise.
11658 * rt/tst-aio.c (do_prepare): Likewise.
11659 * rt/tst-aio64.c (do_prepare): Likewise.
11660 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11663 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11666 * time/mktime.c (guess_time_tm): Fix overflow detection.
11667 * time/Makefile (tests): Add bug-mktime1.
11668 * time/bug-mktime1.c: New file.
11671 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11672 (mremap): Likewise.
11674 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11677 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11678 Ensure relocation doesn't clobber any bits outside of the
11679 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11680 R_SPARC_HI22 and R_SPARC_H44.
11683 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11684 (long) (MINSIZE + nb - old_size) is positive.
11686 * malloc/arena.c (grow_heap): When growing bail even if new_size
11690 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11693 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11695 * posix/regex_internal.c (re_string_reconstruct): Handle
11696 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11697 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11698 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11699 re_string_context_at.
11700 * posix/Makefile: Add rules to build and run bug-regex26 test.
11701 * posix/bug-regex26.c: New test.
11703 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11704 rather than col_sym_free. Move seqp declaration earlier.
11706 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11708 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11710 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11711 decl before first goto out.
11713 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11715 * Makerules (shlib.lds): If have-hash-style, put .hash section
11716 at the end of the RO segment.
11718 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11720 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11721 style hash table format is used.
11723 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11725 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11726 randomization rather than before.
11727 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11729 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11731 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11733 * malloc/malloc.c (_int_malloc): Use full list insert and not
11734 shortcut which assumes the list is empty for large requests
11737 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11739 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11741 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11742 and offout arguments to the prototype.
11743 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11744 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11745 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11746 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11747 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11748 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11749 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11750 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11752 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11754 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11756 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11759 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11761 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11762 only if herrno is NETDB_INTERNAL. Handle errors other than
11763 ERANGE outside of the loops, handle TRY_AGAIN.
11765 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11766 if other's ctype category was missing.
11767 * locale/programs/ld-collate.c (collate_read): Return if
11768 copy_locale's collate category is missing.
11770 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11773 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11774 arenas if allocation failed.
11775 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11777 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11779 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11781 (malloc_state): Reduce bins size by 2.
11782 (_int_malloc): Fix test for large enough buffer for early termination.
11783 When no unsorted block matches perfectly and an exiting block has
11784 to be split, use full list insert and not shortcut which assumes
11787 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11790 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11792 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11795 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11796 symbol require exact match (these are PLTs).
11797 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11798 (_dl_ppc64_addr_sym_match): Likewise.
11801 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11802 If symbol has a value use it.
11803 * elf/tst-dladdr1.c: New file.
11804 * elf/Makefile: Add rules to build and run tst-addr1.
11806 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11808 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11809 keeps failing and heap growth or new heap creation isn't
11811 * malloc/tst-malloc.c (main): Add new tests.
11813 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11816 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11817 as in the x86-64 code to use bswap.
11819 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11822 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11824 * posix/bits/unistd.h: Likewise.
11826 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11829 * string/strchr.c: Add cast to avoid warning.
11831 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11833 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11834 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11835 limit is needed to avoid the exploding of the address space
11836 requirement for secondary heaps.
11837 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11838 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11840 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11843 * Makerules (depfiles): Handle extra-test-objs the same as
11845 (common-mostlyclean): Likewise.
11846 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11848 * elf/Makefile (extra-objs): Likewise.
11849 * stdlib/Makefile (extra-objs): Likewise.
11851 2006-08-14 Eric Blake <ebb9@byu.net>
11854 * misc/error.h: Assume C89 or better.
11855 * misc/error.c: Likewise.
11857 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11860 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11861 __ASSUME_ATFCTS is defined.
11863 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11865 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11866 to sort in each call.
11868 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11869 is empty simply return and use next service.
11870 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11872 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11873 tells us when not finding a charmap file is an error.
11874 * locale/programs/charmap.h: Adjust charmap_read prototype.
11875 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11876 cannot find a charmap.
11877 * locale/programs/localedef.c (main): Adjust charmap_read call.
11879 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11881 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11882 sysdeps/posix/pause.c implementation instead.
11884 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11886 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11889 2006-08-13 Andreas Schwab <schwab@suse.de>
11891 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11892 Don't clobber caller's LRSAVE.
11893 (_dl_prof_resolve): Likewise.
11895 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11898 * libio/memstream.c (open_memstream): Allocate initial buffer with
11900 * libio/wmemstream.c (open_wmemstream): Likewise.
11901 * libio/strops.c: Pretty printing.
11902 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11903 (enlarge_userbuf): New function.
11904 (_IO_str_seekoff): Call it if seek position is larger than current
11906 * libio/wstrops.c: Likewise.
11907 * libio/vasprintf.c: Add comment as to why we do not have to use
11908 calloc instead of malloc to allocate initial buffer.
11909 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11910 * libio/bug-memstream1.c: New file.
11911 * libio/bug-wmemstream1.c: New file.
11913 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11915 * libio/wstrops.c: Remove dead macro definitions and comments.
11916 * libio/strops.c: Likewise.
11919 * login/utmpname.c (__utmpname): Remove unnecessary test.
11921 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11924 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11927 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11930 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11932 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11933 setting of CPU clocks.
11935 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11938 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11939 since C99 requires the result to promote to 'int' when uint_least8_t
11940 and uint_least16_t promote to 'int'.
11942 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11945 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11946 lenght of one output field, correct bitmask creation.
11947 * locale/programs/ld-time.c: Add alignment.
11950 * misc/error.c: Add space between program name and message if file
11953 2006-08-03 Eric Blake <ebb9@byu.net>
11956 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11958 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11960 * malloc/memusagestat.c: Silence warnings.
11962 * malloc/malloc.c: Dynamically size mmap treshold if the program
11963 frees mmaped blocks.
11964 Patch by Valerie Henson and Arjan van de Ven.
11966 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11968 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11971 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11972 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11973 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11974 Only provide var definitions in strtol_l (or for *ull*
11977 * stdio-common/bug16.c (tests): New array.
11978 (do_tests): Allow the first hexadecimal digit
11979 to be 1, 2, 4 or 8. Do 3 additional tests.
11981 * sysdeps/s390/fpu/libm-test-ulps: Update.
11983 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11984 fchownat syscall if available.
11985 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11986 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11987 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11989 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11991 * nis/nis_xdr.c: Avoid some function calls.
11993 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11994 Ulrich Drepper <drepper@redhat.com>
11996 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11997 short cut if only one name component is stripped away.
11999 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12001 * nis/nis_call.c: Minor cleanups throughout.
12002 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12003 (first_shoot): Add search_parent_first parameter. Only if it is set
12004 search parent server first.
12005 If directory for table found through cold start cache is not the same
12006 as referenced in the cache, don't use it.
12007 (__nisfind_server): Take additional parameter. Pass it on to
12009 (__prepare_niscall): Adjust __nisfind_server call.
12010 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12011 * nis/nis_table.c: Adjust __nisfind_server call.
12012 * nis/nis_lookup.c: Likewise.
12013 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12015 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12018 * math/s_cacosh.c: Return values from positive branch.
12019 * math/s_cacoshf.c: Likewise.
12020 * math/s_cacoshl.c: Likewise.
12023 * sysvipc/sys/msg.h: Change return value to ssize_t.
12024 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12025 * sysvipc/msgrcv.c: Likewise.
12026 * include/sys/msg.h: Likewise.
12028 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12029 test introduced in patch for bz #661.
12030 (getgrouplist): Simplify code a bit. Don't allocate one additional
12031 element for NEWGROUPS.
12034 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12035 'f', use '1' as leading digit not '\1'.
12036 * stdio-common/Makefile (tests): Add bug16.
12037 * stdio-common/bug16.c: New file.
12040 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12041 and don't try to open it. The patch introducing the macro
12042 contained a bug and used the same file name as the new file
12043 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12044 this out completely.
12047 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12048 Patch by Jerry James <Jerry.James@usu.edu>.
12050 * rt/Makefile (tests): Add tst-clock2.
12051 * rt/tst-clock2.c: New file.
12054 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12055 function and its parameters and pass it to new thread.
12056 (__gai_notify): Add support for alternative waiting for completion.
12057 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12058 waiting for completion.
12059 * resolv/getaddrinfo_a.c: Likewise.
12060 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12061 waiting for completion is used.
12062 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12063 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12064 * resolv/gai_error.c: Likewise.
12065 * resolv/gai_sigqueue.c: Likewise.
12067 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12069 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12070 errno to EBADF and return MACH_PORT_NULL.
12072 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12075 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12077 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12079 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12080 walk them instead of the symbol table.
12082 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12085 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12086 status of NSS calls, not the number of returned entries.
12088 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12089 request_key, keyctl.
12091 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12093 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12095 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12097 * elf/tst-auditmod1.c: Fix typo in #error.
12099 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12101 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12103 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12105 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12107 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12108 that the directory is empty even on non-POSIX filesystems.
12110 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12112 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12114 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12115 the backend NSS module. If backend setgrent call failed, don't have
12116 internal_setgrent fail. Just remember this until it is needed.
12117 * nis/nss_compat/compat-pwd.c: Likewise.
12118 * nis/nss_compat/compat-spwd.c: Likewise.
12120 2006-07-30 Roland McGrath <roland@redhat.com>
12122 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12123 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12124 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12125 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12127 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12128 (nanosleep_not_cancel): New macro.
12129 (sigsuspend_not_cancel): new macro.
12130 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12131 (do_sigsuspend): Define as inline.
12132 (__sigsuspend): Always use do_sigsuspend.
12133 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12134 * include/signal.h: Declare __sigsuspend_nocancel.
12135 * sysdeps/posix/pause.c
12136 [! NO_CANCELLATION] (__pause_nocancel): New function.
12138 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12139 * include/time.h (__nanosleep_nocancel): Likewise.
12141 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12143 * locale/programs/localedef.c (add_to_readlist): Rename local
12144 variables to avoid confusion.
12146 * locale/programs/charmap.c (charmap_read): Emit error message if
12147 charmap couldn't be found or read.
12149 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12151 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12152 __ASSUME_FUTEX_LOCK_PI.
12153 * include/time.h: Declare __nanosleep_nocancel.
12154 * include/unistd.h: Declare __pause_nocancel.
12156 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12157 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12158 get the __stack_chk_fail_local definition when it's needed.
12160 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12162 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12163 * dlfcn/bug-atexit3.c: New file.
12164 * dlfcn/bug-atexit3-lib.cc: New file.
12166 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12167 used when the namespace is not the base namespace.
12169 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12171 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12172 (__new_exitfn): Bump it in every successful call.
12173 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12174 more exit handlers, call them right away.
12175 * stdlib/exit.h: Declare __new_exitfn_called.
12177 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12179 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12180 calling registered handler.
12182 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12183 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12184 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12185 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12186 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12187 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12188 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12189 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12191 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12193 * elf/dl-lookup.c (dl_new_hash): New functions.
12194 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12195 value here. Compute new-style hash value. Pass new hash value
12196 and reference to variable with the old value to do_lookup_x.
12197 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12198 old-style hash table.
12199 (_dl_debug_bindings): Pass new hash value and reference to variable
12200 with the old value to do_lookup_x.
12201 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12202 new-style hash value and change old-style hash value parameter to
12203 be a reference. Reoganize functions to determine whether
12204 new-style hash table is available. Only fall back on old-style
12205 table. If old-style hash value is needed, compute it here.
12206 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12208 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12209 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12210 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12211 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12212 * Makeconfig: If linker supports --hash-style option add it to all
12213 linker command lines to build DSOs.
12214 * config.make.in: Define have-hash-style.
12215 * configure.in: Test whether linker supports --hash-style option.
12217 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12218 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12220 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12222 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12225 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12226 RPATH of main map twice.
12228 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12230 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12231 look further, return original strings.
12232 (_nl_find_msg): Do not return found translation if the conversion
12233 failed. Either signal the string is unusable or that something went
12234 wrong and the original should be used.
12236 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12238 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12240 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12243 * misc/insremque.c (insque): Handle prev == NULL.
12244 * misc/Makefile (tests): Add tst-insremque.
12245 * misc/tst-insremque.c: New test.
12247 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12250 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12251 conflict with DL_DST_REQUIRED.
12253 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12255 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12256 match what Solaris does.
12258 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12260 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12261 local_setegid instead of seteuid and setegid.
12262 * sysdeps/generic/local-setxid.h: New file.
12263 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12265 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12267 * string/Makefile (tests): Add bug-envz1.
12268 * string/bug-envz1.c: New file.
12270 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12272 * posix/regex_internal.c (re_string_skip_chars): If no character has
12273 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12274 to the byte which couldn't be converted.
12275 (re_string_reconstruct): Don't clear valid_raw_len before calling
12276 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12277 tip_context using re_string_context_at.
12278 * posix/Makefile: Add rules to build and run bug-regex25 test.
12279 * posix/bug-regex25.c: New test.
12281 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12284 * string/envz.c (envz_strip): Correct erroneously reversed src
12285 and dest parameters to memmove() invocation.
12287 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12289 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12290 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12291 to make sure the database has been already invalidated.
12292 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12293 after the cache has been invalidated. Use pthread_mutex_lock rather
12294 than pthread_mutex_trylock if fd != -1.
12295 * nscd/connections.c (invalidate_cache): Add fd argument, write
12296 response to fd if not calling prune_cache, pass fd to prune_cache.
12297 (handle_request): Adjust invalidate_cache caller.
12298 (nscd_run): Pass -1 as fd to prune_cache.
12300 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12302 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12305 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12307 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12308 * nscd/cache.c (prune_cache): Take prunelock before starting the
12309 work. Just return in case it is already taken.
12310 * nscd/connections.c (dbs): Initialize .prunelock.
12312 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12314 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12315 copying. No need to allocate new array for group members. Just
12316 move the pointers and update the size.
12318 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12319 Avoid memory leak in case realloc fails. Simplification for
12320 better code generation.
12322 Avoid deprecation warning because of libc_hidden_proto for
12323 inet6_option_alloc.
12324 * inet/inet6_option.c (option_alloc): Renamed from
12325 inet6_option_alloc. Made static.
12326 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12327 (inet6_option_append): Call option_alloc.
12328 * include/netinet/in.h: Remove libc_hidden_proto for
12329 inet6_option_alloc.
12331 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12332 for cleanup when cb!=NULL [Coverity CID 233].
12334 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12337 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12338 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12339 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12340 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12341 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12342 and inet6_rth_getaddr.
12343 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12345 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12346 Mark inet6_option_* interfaces as deprecated.
12347 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12348 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12349 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12350 inet6_rth_segments, and inet6_rth_getaddr.
12351 * inet/inet6_opt.c: New file.
12352 * inet/inet6_rth.c: New file.
12354 * inet/netinet/icmp6.h: Pretty printing.
12357 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12359 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12361 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12362 doing it all here. When server does not know the answer do not
12363 fail immediate, try parent first.
12365 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12368 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12370 * nis/nis_call.c (__prepare_niscall): New function. Split out
12372 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12374 (__follow_path): New function. Split out from nis_list.
12375 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12377 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12379 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12381 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12382 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12383 from libnsl for version GLIBC_PRIVATE.
12384 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12385 Remove entry parameter from _nss_nisplus_parse_pwent and
12386 _nss_nisplus_parse_grent.
12387 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12388 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12389 again. Rewrite getpwent handling to not use nis_first_entry and
12390 nis_next_entry. Roll out own niscall handling.
12391 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12393 * sunrpc/xdr_rec.c: Fix typo in comment.
12395 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12397 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12400 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12401 to allocate memory for my_pollfd. Better initialization of
12402 cb_is_running. Use TEMP_FAILURE_RETRY.
12404 * malloc/memusage.sh (memusageso): Add quotes.
12405 (memusagestat): Likewise.
12406 * debug/xtrace.sh (pcprofileso): Likewise.
12407 (pcprofiledump): Likewise.
12408 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12410 * malloc/Makefile ($(objpfx)memusage): Likewise.
12412 * nis/nis_callback.c (__nis_create_callback): Calls to
12413 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12414 asprintf call fails.
12416 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12417 no uninitialized memory is passed to sendto.
12419 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12421 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12422 of snprintf+strdup. Handle OOM.
12423 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12424 cb->serv together. Remove now obsolete free calls.
12425 (__nis_destroy_callback): Remove now obsolete free call.
12427 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12429 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12430 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12431 and ULA respectively). Set precedence for IPv4 address to 10 as
12432 defined in RFC3484 for preferring IPv6.
12433 * posix/gai.conf: Update to match the new default tables.
12435 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12437 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12438 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12439 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12440 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12442 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12444 (init_nss_interface): Remove initialization of these variables.
12446 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12448 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12449 nis_free_directory forward to avoid duplication.
12451 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12453 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12454 rec_dirsearch returning NULL.
12455 (first_shoot): Handle __nis_finddirectory returning NULL.
12456 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12458 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12459 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12461 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12463 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12466 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12468 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12470 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12471 * nscd/nscd_getgr_r.c: Likewise.
12473 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12475 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12476 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12478 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12480 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12482 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12484 * include/rpc/auth.h: Mark xdr_des_block_internal and
12485 xdr_opaque_auth_internal as hidden.
12487 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12490 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12492 * misc/getusershell.c (okshells): Don't use static initializers,
12495 * stdlib/fmtmsg.c (keywords): Change type of len element to
12496 uint32_t to not waste space on 64bit machines.
12498 * locale/setlocale.c: Change _nl_category_names into a string.
12499 Add new _nl_category_name_idxs. Change all users.
12500 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12501 Declare _nl_category_name_idxs.
12502 * locale/findlocale.c: Adjust for _nl_category_names change.
12503 * locale/loadlocale.c: Likewise.
12504 * locale/newlocale.c: Likewise.
12505 * intl/dcigettext.c: Likewise.
12507 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12508 (add_alias2): ...here. New function.
12509 (__gconv_read_conf): Simplify builtin alias handling.
12510 (builtin_aliases): Convert to string to avoid relocations.
12511 * iconv/gconv_builtin.h: Add comment about correct formatting.
12513 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12515 * resolv/res_debug.c (loc_ntoa): Make error const.
12517 2006-05-14 Andreas Schwab <schwab@suse.de>
12519 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12521 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12523 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12524 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12525 sizeof (cpu_set_t).
12527 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12529 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12531 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12533 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12534 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12536 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12537 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12539 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12540 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12543 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12544 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12547 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12548 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12550 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12551 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12553 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12554 * include/rpcsvc/nis_callback.h: New file.
12556 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12557 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12559 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12560 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12562 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12563 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12565 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12566 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12568 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12569 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12572 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12573 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12575 * nis/nis_error.c: Remove table of strings. Use position
12576 independent mechanism.
12577 * nis/nis_error.h: New file.
12579 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12581 * locale/programs/ld-time.c (time_finish): If wide era name or
12582 format aren't provided, set both wname and wformat to L"".
12584 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12586 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12587 results if the call was succesful.
12589 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12591 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12594 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12596 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12598 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12600 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12601 caller makes sure this is not the case.
12602 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12604 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12606 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12609 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12610 [Coverity CID 229, 230]
12612 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12614 (hol_help): Likewise. [Coverity CID 226, 227]
12616 * string/argz-replace.c (__argz_replace): Unconditionally call
12617 free on SRC. [Coverity CID 225]
12619 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12620 the return value of __nis_default_owner and __nis_default_group,
12621 it has been especially allocated. [Coverity CID 224]
12623 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12624 searchgroup and searchowner. Significantly simplified.
12625 (__nis_default_owner): Remove duplication. Do not locally copy the
12626 string before duplicating it.
12627 (__nis_default_group): Likewise.
12629 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12630 we must clear the variable before calling __nisfind_server.
12632 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12633 nis_getnames. [Coverity CID 223]
12635 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12636 xmalloc to allocate local repertoire name. [Coverity CID 222]
12638 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12639 allocate memory for the input to add_bytes. [Coverity CID 221]
12641 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12642 was allocated here. [Coverity CID 219, 220]
12644 * posix/getconf.c (print_all): Free confstr data after printing.
12647 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12648 list allocation fails. [Coverity CID 215]
12650 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12653 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12654 string is NULL. [Coverity CID 212]
12655 * argp/Makefile: Add rules to build and run bug-argp1.
12656 * argp/bug-argp1.c: New file.
12658 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12660 * stdlib/canonicalize.c (__realpath): Likewise.
12662 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12663 pointer. [Coverity CID 206]
12665 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12666 in statically linked code.
12667 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12668 statically built code, be prepared to have no link map.
12671 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12672 dgettext calls. [Coverity CID 204]
12674 * argp/argp-help.c (struct uparams): Remove valid member. Change
12676 (uparam_names): Reduce size. Avoid relative relocations.
12677 Moved to read-only segment.
12678 (fill_in_uparams): Update for new layout.
12680 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12681 assumed to always be != NULL. [Coverity CID 202]
12683 * argp/argp-help.c (hol_entry_help): Remove some dead code
12684 [Coverity CID 200].
12686 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12687 away a few more unconditional yperr2nss calls.
12688 (_nss_nis_getservbyname_r): Likewise.
12690 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12692 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12695 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12696 that unused memory passed to sendto is nevertheless initialized.
12699 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12700 possibly unaligned memory accesses.
12702 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12703 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12704 and __putlong respectively. Correct buffer overflow check for
12707 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12709 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12710 (send_dg): Rewrite error handling to be more compact and avoid
12711 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12713 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12715 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12716 instead of ns_get16.
12717 (res_queriesmatch): Likewise. Minor optimization.
12720 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12721 __libc_res_nsend might reallocate the buffer for the answer. In
12722 this case we have to reload the HP pointer.
12724 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12726 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12727 some branch prediction hints.
12729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12730 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12731 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12733 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12734 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12735 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12736 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12738 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12740 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12741 by a GOT relocation to make Scrt1.o position independent.
12742 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12744 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12745 six system call parameters.
12746 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12748 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12750 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12753 * sunrpc/svc_udp.c (BZERO): Remove definition.
12755 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12757 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12758 (des_SPtrans): Use uint32_t type.
12759 (des_skb): Likewise.
12761 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12763 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12766 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12769 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12771 * locale/programs/ld-address.c (address_finish): Fix one more
12772 place where the iso639 array might be accessed beyond the limits.
12774 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12776 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12777 filling it for the first time.
12779 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12780 Adjust all callers.
12781 Free res object content before returning.
12783 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12785 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12788 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12789 cleanup for initial thread, just the free call on TVP.
12791 * nscd/gai.c (__getline): Define.
12794 See ChangeLog.16 for earlier changes.