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* sysdeps/unix/sysv/linux/kernel-features.h: Define
[glibc.git] / ChangeLog
CommitLineData
579cdf5a
UD		 12008-07-24 Ulrich Drepper <drepper@redhat.com>
2
3ff2c948
UD		 3 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5 appropriate.
6 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
7 non-blocking mode by using socket, paccept, and inotify_init1.
8
bdcebfc4
UD		 9 * Versions.def (glibc): Add GLIBC_2.9.
10 * io/Makefile (routines): Add dup3 and pipe2.
11 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
12 * io/dup3.c: New file.
13 * io/pipe2.c: New file.
14 * posix/unistd.h: Declare dup3 and pipe2.
15 * socket/Makefile (routines): Add paccept.
16 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
17 * socket/paccept.c: New file.
18 * socket/sys/socket.h: Declare paccept.
19 * sysdeps/unix/syscalls.list: Add entry for dup3.
20 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
21 epoll_create2 and inotify_init1.
22 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
23 * sysdeps/unix/sysv/linux/paccept.c: New file.
24 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
25 possible.
26 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
27 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
28 inotify_init1, and pipe2 entries.
29 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
30 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
31 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
32 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
33 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
34 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
35 SOCK_NONBLOCK.
36 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
37 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
38 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
39 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
40 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
41 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
42 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
43 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
44 EPOLL_NONBLOCK. Declare epoll_create2.
45 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
46 EFD_NONBLOCK.
47 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
48 IN_NONBLOCK. Declare inotify_init1.
49 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
50 SFD_NONBLOCK.
51 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
52 TFD_NONBLOCK.
53
0e077a7e
UD		 54 * elf/elf.h: Define AT_EXECFN.
55 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
56 LD_ORIGIN_PATH.
57 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
58 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
59 if __ASSUME_AT_EXECFN is defined.
60 (_dl_aux_init): Handle AT_EXECFN.
61 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
62 for 2.6.27 and up.
63 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
64 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
65 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
66 _dl_execfn if available and avoid compatibility code if
67 __ASSUME_AT_EXECFN is defined.
68
579cdf5a
UD		 69 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
70 _dl_discover_osversion only for older kernels.
71
7385c04c
RM		 722008-07-22 Roland McGrath <roland@frob.com>
73
74 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
75
8a26088d
RM		 762008-07-21 Roland McGrath <roland@frob.com>
77
78 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
79 returned too much data out of line.
80
9f558b80
UD		 812008-07-20 Ulrich Drepper <drepper@redhat.com>
82
2e79213a
UD		 83 * locale/setlocale.c (setname): Remove inline to avoid compiler
84 warning.
85
579cdf5a 86 [BZ #6712]
9f558b80
UD		 87 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
88
9667f97d
UD		 892008-07-15 Ulrich Drepper <drepper@redhat.com>
90
2486b496
UD		 91 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
92 doesn't manage to write anything, fail.
93
9667f97d
UD		 94 * malloc/hooks.c (__malloc_check_init): Remove printf.
95
6d4c073b
RM		 962008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
97
98 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
99
b7432416
UD		 1002008-07-12 Ulrich Drepper <drepper@redhat.com>
101
102 * nscd/connections.c (main_loop_poll): Fix handling of read errors
103 from inotify.
104 (main_loop_epoll): Likewise.
105
44abc397
UD		 1062008-07-09 Ulrich Drepper <drepper@redhat.com>
107
835113c6
UD		 108 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
109
fdc769f6
UD		 110 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
111 if DEBUG is defined.
112
44abc397
UD		 113 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
114 query. Adjust buffer size computation for padding.
115
38dc8fad
UD		 1162008-07-08 Ulrich Drepper <drepper@redhat.com>
117
75684bd7
UD		 118 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
119 * stdio-common/tst-setvbuf1.c: New file.
120 * stdio-common/tst-setvbuf1.expect: New file.
121
38dc8fad
UD		 122 [BZ #6719]
123 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
124 when selecting fully-buffered stream.
125 Patch by Wang Xin <wxinee@gmail.com>.
126
107f4ac2
RM		 1272008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
128
129 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
130 (__open_2): New function.
131 (__open64_2): New alias to __open_2.
132 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
133 (__openat_2): New function.
134 (__openat64_2): New alias to __openat_2.
135
45ec3e79
UD		 1362008-07-06 Ulrich Drepper <drepper@redhat.com>
137
138 [BZ #6723]
139 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
140
0a583b54
RM		 1412008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
142
143 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
144 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
145 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
146 __hurd_dfail.
147 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
148 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
149 * sysdeps/mach/hurd/send.c (__send): Likewise.
150 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
151 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
152
d5a0160b
RM		 1532008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
154
155 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
156 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
157 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
158 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
159 * hurd/get-host.c (_hurd_get_host_config): Likewise.
160 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
161
80922a99
UD		 1622008-06-27 Ulrich Drepper <drepper@redhat.com>
163
164 [BZ #6657]
165 * time/strptime_l.c: Don't clear s.era_cnt after successful match
166 of %EY.
167 Patch by Petr Baudis.
168
34ca2ff7
UD		 1692008-06-26 Ulrich Drepper <drepper@redhat.com>
170
5ee0f5e2 171 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
34ca2ff7
UD		 172 Patch by Peter Jones <pjones@redhat.com>.
173
104426b6
UD		 1742008-06-25 Ulrich Drepper <drepper@redhat.com>
175
176 [BZ #6654]
177 * stdlib/canonicalize.c (__realpath): readlink can write too much
178 into the buffer on platforms without PATH_MAX.
179
7166d23f
UD		 1802008-06-17 Carlos O'Donell <carlos@codesourcery.com>
181
4cb8e687 182 [BZ #6653]
7166d23f
UD		 183 * posix/tst-regex.c (main): Rename to...
184 (do_test): ... this. Remove cmdline option processing.
185 (TIMEOUT): Define.
186 (TEST_FUNCTION): Define.
187 (CMDLINE_OPTIONS): Define.
188
974069d8
UD		 1892008-06-25 Ulrich Drepper <drepper@redhat.com>
190
191 [BZ #5210]
192 * configure.in: Add -Werror to -fstack-protector test to catch
193 unsupported architectures.
194 Patch by Gilles Esponasse <g.esp@free.fr>.
195
cefa2dd3
UD		 1962008-06-17 Joseph Myers <joseph@codesourcery.com>
197
198 * stdlib/tst-setcontext.c: Set back_in_main before exit if
199 getcontext returns ENOSYS.
200
c00d1128
UD		 2012008-06-18 Ulrich Drepper <drepper@redhat.com>
202
203 * nscd/connections.c (main_loop_poll): Fix test for read error.
204 (main_loop_epoll): Likewise.
205
a0edbb48
UD		 2062008-06-13 Ulrich Drepper <drepper@redhat.com>
207
d0a1ae94
UD		 208 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
209 better place so it is not called when nscd is used.
210
a0edbb48
UD		 211 * nscd/connections.c: Also recognize and handle changes to the
212 resolver configuration file.
213
46f70b3c
UD		 2142008-06-12 Ulrich Drepper <drepper@redhat.com>
215
5bcc6c0f
UD		 216 * time/strftime.c: Pass reference to tzset_called around to handle
217 recursive calls.
218
219 [BZ #6612]
220 * time/strftime.c (__strftime_internal): Call tzset() only
221 when printing timezone-dependent values.
222 Based on a patch by Petr Baudis <pasky@suse.cz>.
223
f854efd7
UD		 224 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
225 unconditionally use second gaih_getanswer_slice result.
226
46f70b3c
UD		 227 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
228 (getaddrinfo): RES must always be non-NULL.
229
9ea8bfec
UD		 2302008-06-12 Jakub Jelinek <jakub@redhat.com>
231
232 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
233 cr[34] registers.
234 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
235 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
236 Likewise.
237 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
238 register.
239
5a337776
UD		 2402008-06-12 Ulrich Drepper <drepper@redhat.com>
241
5228ba2f
UD		 242 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
243 fields.
244 * nscd/connections.c (inotify_fd): New variable.
245 (nscd_init): Try to open an inotify descriptor.
246 If successful, watch files for databases using inotify instead of
247 having prune threads stat the files.
248 (nscd_run_prune): Recognize clear_cache flag being set and call
249 prune_cache appropriately.
250 (main_loop_poll): Add inotify descriptor to wait set and handle the
251 reported changes.
252 (main_loop_epoll): Likewise.
253 * nscd/cache.c (prune_cache): Don't stat files for databases if
254 inotify is used.
255 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
256 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
257
5a337776
UD		 258 * nscd/grpcache.c (cache_addgr): Correctly compute size of
259 fixed-size portion of the record.
260 * nscd/servicescache.c (cache_addserv): Likewise.
261 * nscd/pwdcache.c (cache_addpw): Likewise.
262 * nscd/initgrcache.c (addinitgroupsX): Likewise.
263
9ad58cc3
UD		 2642008-06-11 Ulrich Drepper <drepper@redhat.com>
265
266 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
267 out we don't use uninitialized memory.
268
269 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
270 the client.
271
c1283552
UD		 2722008-06-10 Ulrich Drepper <drepper@redhat.com>
273
274 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
275 ignore T_DNAME messages.
276 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
277
eef8a803
JJ		 2782008-06-05 Jakub Jelinek <jakub@redhat.com>
279
280 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
281 Avoid segfault if first GETC returns eof/'\0'/'\n'.
282
ee78670e
JJ		 2832008-06-03 Jakub Jelinek <jakub@redhat.com>
284
285 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
286 instead of portstr to nscd_getserv_r. Patch by
287 Roman Kagan <rkagan@mail.ru>.
288
62605cbf
UD		 2892008-05-26 Jim Meyering <meyering@redhat.com>
290
10966640 291 Remove more useless "if" tests before "free".
62605cbf
UD		 292 * include/inline-hashtab.h (htab_delete): Likewise.
293 * libio/freopen.c (freopen): Likewise.
294 * libio/freopen64.c (freopen64): Likewise.
295 * locale/programs/ld-collate.c (collate_read): Likewise.
296 * misc/fstab.c (libc_freeres_fn): Likewise.
297 * posix/glob.c (globfree): Likewise.
298
f63abf58
UD		 2992008-05-24 Ulrich Drepper <drepper@redhat.com>
300
301 * string/Makefile (strop-tests): Add memmem.
302 * string/test-memmem.c: New file.
303 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
304 (test_init): Size buf1 according to BUF1PAGES.
305
ad8a5511
JJ		 3062008-05-24 Jakub Jelinek <jakub@redhat.com>
307
308 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
309 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
310 (CFLAGS-scanf17.c): New.
311 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
312 * stdio-common/scanf15.c (main): Likewise.
f63abf58
UD		 313 * stdio-common/scanf16.c: New file.
314 * stdio-common/scanf17.c: New file.
ad8a5511 315
e2003883
UD		 3162008-05-24 Ulrich Drepper <drepper@redhat.com>
317
318 * resolv/res_send.c (send_dg): If we already have one of two
b5ba2c79 319 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
e2003883
UD		 320 use the one answer insted of failing.
321
acbb9873
UD		 3222008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
323
324 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
325 being executed on PowerPC as the expected result exceeds IBM
326 long double 128 __LDBL_MAX__.
327
e85f1d6a
RM		 3282008-05-21 Roland McGrath <roland@redhat.com>
329
330 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
331
332 * Makefile (check-data): Use $(abi-name) before other guesses.
333 Look in $(add-ons) dirs before scripts/data/.
334 * elf/Makefile (check-data): Likewise.
335
336 * scripts/soversions.awk: Grok ABI line.
337 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
338 Emit definition for abi-name variable.
339
d8e763c6
UD		 3402008-05-21 Ulrich Drepper <drepper@redhat.com>
341
e92799fc 342 * string/endian.h: Define new fixed-size hto* and *toh macros only
e85f1d6a 343 if [__USE_BSD].
e92799fc 344
d8e763c6
UD		 345 * iconvdata/Depend: Add localedata.
346
009ef333
RM		 3472008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
348
349 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
350
86746abb
JJ		 3512008-05-08 David S. Miller <davem@davemloft.net>
352
353 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
354 HIDDEN_JUMPTARGET.
355 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
356 (__SYSCALL_CLOBBERS): Remove %g* registers.
357 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
358 (__SYSCALL_CLOBBERS): Likewise.
359 * scripts/data/localplt-sparc-linux-gnu.data: New file.
f63abf58 360 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
86746abb 361
5e6f34c2
JJ		 3622008-05-21 Jakub Jelinek <jakub@redhat.com>
363
364 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
365 (CALL_ERRNO_LOCATION): Define.
366 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
367 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
368 (CALL_ERRNO_LOCATION): Define.
369 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
370 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
371 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
372
4beb4532
UD		 3732008-05-20 Ulrich Drepper <drepper@redhat.com>
374
375 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
376 variable.
377
ed8f38ba
JJ		 3782008-05-20 Jakub Jelinek <jakub@redhat.com>
379
380 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
381 (FIRST_FRAME_POINTER): Define.
382
3832008-05-09 David S. Miller <davem@davemloft.net>
384
385 * sysdeps/sparc/sparc64/backtrace.c: New file.
386
c1b8190a
JJ		 3872008-05-14 David S. Miller <davem@davemloft.net>
388
389 * sysdeps/sparc/machine-gmon.h: New file.
390 * sysdeps/sparc/sparc-mcount.S: Likewise.
391 * sysdeps/sparc/Makefile: Add sparc-mcount target to
392 sysdep_routines in gmon directory.
393
84aacd93
JJ		 3942008-05-19 Jakub Jelinek <jakub@redhat.com>
395
396 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
397
5908f779
UD		 3982008-05-19 Ulrich Drepper <drepper@redhat.com>
399
400 * resolv/res_query.c (__libc_res_nquery): In case one of two
401 answer was too short don't try to read that answer's header.
402
403 * resolv/res_send.c (send_dg): In case of timeout and there are
404 two queries and one has been answered, return value indicating
405 success.
406
528741cb
UD		 4072008-05-18 Ulrich Drepper <drepper@redhat.com>
408
409 * nscd/cache.c (cache_add): Take additional parameter specifying
410 whether this is in response of a cache refill. Check alignment
411 of package data. Revamp waking of pruning thread.
412 (prune_cache): Small optimization.
413 * nscd/nscd.h: Adjust cache_add prototypes.
414 * nscd/aicache.c: Adjust cache_add calls.
415 * nscd/grpcache.c: Likewise.
416 * nscd/hstcache.c: Likewise.
417 * nscd/initgrcache.c: Likewise.
418 * nscd/pwdcache.c: Likewise.
419 * nscd/servicescache.c: Likewise.
420 * nscd/connections.c (restart): Really disable cache use before
421 exec attempt. If it fails, reenable cache.
422 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
423 time to max to be able to notice concurrent cache additions. Unlock
424 prune_lock while performing gc. Afterwards compute wakeup time with
425 current wakeup_time value in mind.
426
343996c4
UD		 4272008-05-17 Ulrich Drepper <drepper@redhat.com>
428
5811d72b
UD		 429 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
430
fa526148
UD		 431 * nscd/mem.c (gc): Correctly determine highest used array element
432 in mark.
433
77d40f10
UD		 434 * nscd/mem.c (markrange): Add assert to check entries are all
435 aligned. Small cleanup in bitmap use.
436
8884028c
UD		 437 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
438 blockoff of type nscd_ssize_t.
439 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
440 (mempoll_alloc): Record block offset and not address.
441
b2159575
UD		 442 * nscd/mem.c (gc): Fix test for stack overuse.
443
5c9629d2
UD		 444 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
445 more asserts.
446
66d90496
UD		 447 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
448 entry is available, believe it.
449
343996c4
UD		 450 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
451 no answers return NSS_STATUS_NOTFOUND.
452 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
453 buffer does not have any content.
454
91c8a74b
UD		 4552008-05-16 Ulrich Drepper <drepper@redhat.com>
456
74e13385
UD		 457 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
458
91c8a74b
UD		 459 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
460 lookup, don't assign canon unconditionally.
461
0caca71a
UD		 4622008-05-14 Ulrich Drepper <drepper@redhat.com>
463
464 * string/Makefile (distribute): Add str-two-way.h.
465
4662008-03-29 Eric Blake <ebb9@byu.net>
467
468 Rewrite string searches to O(n) rather than O(n^2).
469 * string/str-two-way.h: New file. For linear fixed-allocation
470 string searching.
471 * string/memmem.c: New implementation.
472 * string/strstr.c: New implementation.
473 * string/strcasestr.c: New implementation.
474
b194db79
UD		 4752008-04-11 Paolo Bonzini <bonzini@gnu.org>
476
477 * posix/regcomp.c (optimize_utf8): Add a note on why we test
478 opr.ctx_type.
479 (calc_first): Initialize constraint field.
480 (duplicate_node_closure): Use it instead of special casing ANCHORS.
481 Use search_duplicated_node to avoid loops. Fix grammar.
482 (duplicate_node): Merge constraint field for all node types.
483 (calc_eclosure_iter): Look at constraint field for all node types.
484 * posix/regex_internal.c (create_cd_newstate): Don't look at
485 create_cd_newstate.
486
c8d49f05
UD		 4872008-05-14 Ulrich Drepper <drepper@redhat.com>
488
215a8745
UD		 489 [BZ #6428]
490 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
491
2f9a1be8
UD		 492 [BZ #6442]
493 * string/endian.h: Add macros for fixed-size endian conversion.
494 * bits/byteswap.h: Allow inclusion from <endian.h>.
495 * sysdeps/i386/bits/byteswap.h: Likewise.
496 * sysdeps/ia64/bits/byteswap.h: Likewise.
497 * sysdeps/s390/bits/byteswap.h: Likewise.
498 * sysdeps/x86_64/bits/byteswap.h: Likewise.
499 * string/Makefile (tests): Add tst-endian.
500 * string/tst-endian.c: New file.
501
c8d49f05
UD		 502 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
503 Patch by Reuben Thomas.
504
a754f018
UD		 5052008-05-14 Joseph Myers <joseph@codesourcery.com>
506
507 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
508
372bfcac
UD		 5092008-05-14 Ulrich Drepper <drepper@redhat.com>
510
a754f018
UD		 511 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
512
5deca9bb
UD		 513 [BZ #6461]
514 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
515 Add missing braces.
516 (BODY for __gconv_transform_internal_ascii): Likewise.
517
af77c9b7 518 [BZ #6472]
5fab5544
UD		 519 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
520 to be treated like link-local addresses.
5846c4e2
UD		 521 (match_prefix): Don't treat IPv4 loopback address special when
522 converting to v4 mapped addressed.
5fab5544 523
0caca71a 524 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1f039824 525 if necessary.
b194db79
UD		 526 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
527 * posix/tst-rfc3484-2.c: Likewise.
528 * posix/tst-rfc3484-3.c: Likewise.
1f039824 529
18a74157
UD		 530 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
531 and SCTP.
372bfcac
UD		 532
533 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
534
535 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
536
537 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
538
f05ac8f5
UD		 5392008-05-13 Ulrich Drepper <drepper@redhat.com>
540
541 * po/lt.po: New file. From Lituanian translation team.
542
c9ff0187
UD		 5432008-01-30 Alexandre Oliva <aoliva@redhat.com>
544
545 Introduce TLS descriptors for i386 and x86_64.
546 * include/inline-hashtab.h: New file, copied from 2005's
547 libiberty, with fix for memory leak imported afterwards by
548 Glauber de Oliveira Costa.
549 * elf/tlsdeschtab.h: New file.
550 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
551 (_dl_allocate_static_tls): ... here. Rearrange failure path.
552 (CHECK_STATIC_TLS): Move to...
553 * elf/dynamic-link.h: ... this file.
554 (TRY_STATIC_TLS): New macro.
555 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
556 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
557 R_386_TLS_DESC): Define.
558 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
559 binutils.
560 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
561 R_X86_64_TLSDESC): Define.
562 (R_386_NUM, R_X86_64_NUM): Adjust.
563 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
f05ac8f5 564 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
c9ff0187
UD		 565 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
566 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
567 release tlsdesc_table.
568 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
569 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
570 (elf_machine_rel): Handle R_386_TLS_DESC.
571 (elf_machine_rela): Likewise.
572 (elf_machine_lazy_rel): Likewise.
573 (elf_machine_lazy_rela): Likewise.
574 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
575 * sysdeps/i386/dl-tlsdesc.S: New file.
576 * sysdeps/i386/dl-tlsdesc.h: New file.
577 * sysdeps/i386/tlsdesc.c: New file.
578 * sysdeps/i386/tlsdesc.sym: New file.
579 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
580 tlsdesc_table.
581 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
f05ac8f5 582 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
c9ff0187
UD		 583 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
584 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
585 release tlsdesc_table.
586 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
587 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
588 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
589 (elf_machine_rel): Handle R_X86_64_TLSDESC.
590 (elf_machine_rela): Likewise.
591 (elf_machine_lazy_rel): Likewise.
592 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
593 (__tls_get_addr): Do not declare for non-shared compiles.
594 * sysdeps/x86_64/dl-tlsdesc.S: New file.
595 * sysdeps/x86_64/dl-tlsdesc.h: New file.
596 * sysdeps/x86_64/tlsdesc.c: New file.
597 * sysdeps/x86_64/tlsdesc.sym: New file.
598 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
599 tlsdesc_table for both 32- and 64-bit structs.
600
a3636e8b
UD		 6012008-05-11 Ulrich Drepper <drepper@redhat.com>
602
603 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
604 its own function. This reduces the frame setup costs and more.
605
a7eb802f
UD		 6062008-02-11 Joseph Myers <joseph@codesourcery.com>
607
608 [BZ #3406]
609 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
610 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
611
3490f01d
UD		 6122008-05-11 Ulrich Drepper <drepper@redhat.com>
613
3d7eeebe
UD		 614 * io/openat.c (__openat_2): Also pass fd to __openat.
615 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
616 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
617
3490f01d
UD		 618 * string/tester.c (test_memcmp): Add a few more tests.
619 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
620
7e71e55f
UD		 6212008-05-10 Ulrich Drepper <drepper@redhat.com>
622
623 * nscd/cache.c (cache_add): Before returning with failure and this
624 is the first use of the record, mark it as unusable.
625 * nscd/aicache.c: Don't touch the dataset after cache_add returns
626 reporting a failure.
627 * nscd/grpcache.c: Likewise
628 * nscd/hstcache.c: Likewise.
629 * nscd/initgrcache.c: Likewise.
630 * nscd/pwdcache.c: Likewise.
343996c4 631 * nscd/servicescache.c: Likewise.
7e71e55f 632
7396d0a9
RM		 6332008-05-10 Roland McGrath <roland@redhat.com>
634
635 [BZ #6505]
636 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
637
c5ee217f
UD		 6382008-05-08 David S. Miller <davem@davemloft.net>
639
b29899ae
UD		 640 * misc/truncate64.c (truncate64): Use __truncate not truncate.
641
c5ee217f
UD		 642 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
643 (__ieee754_y0l): Likewise.
644 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
645 (__ieee754_y1l): Likewise.
646 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
647 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
648 frexpl and ldexpl. math_private.h provides them and the latter
649 is not even used.
650 (__log1pl): Use __frexpl.
651
1eb946b9
UD		 6522008-05-10 Ulrich Drepper <drepper@redhat.com>
653
654 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
655 prototypes.
656 * include/arpa/nameser_compat.h: Define T_UNSPEC.
657 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
658 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
659 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
660 af==AF_UNSPEC.
661 (_nss_nis_gethostbyname4_r): New function.
662 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
663 Change to also handle af==AF_UNSPEC.
664 (get_tablename): New function. Use it to avoid duplication.
665 (_nss_nisplus_gethostbyname4_r): New function.
666 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
667 available.
668 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
669 * nss/nss.h: Define struct gaih_addrtuple.
670 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
671 af==AF_UNSPEC.
672 (_nss_files_gethostbyname4_r): New function.
673 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
674 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
675 calls.
676 * resolv/res_query.c (__libc_res_nquery): Take two additional
677 parameters for second answer buffer. Handle type=T_UNSPEC to mean
678 look up IPv4 and IPv6.
679 Change all callers.
680 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
681 for an additional query and answer buffer. Pass to send_vc and
682 send_dg.
683 (send_vc): Send possibly two requests and receive two answers.
684 (send_dg): Likewise.
685 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
686 __libc_res_nquery.
687 (_nss_dns_gethostbyname4_r): New function.
688 (gaih_getanswer_slice): Likewise.
689 (gaih_getanswer): Likewise.
690 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
691 __libc_res_nquery call.
692 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
693 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
694 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
695 available.
696
b7fb703a
JJ		 6972008-05-05 David S. Miller <davem@davemloft.net>
698
699 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
700 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
701
2256e43d
RM		 7022007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
703
704 Fix termios bit macros.
705 Move *DLY definitions where they belong, in termios.h.
706 Add *[0-3] definitions.
707 Fixes confusion between VT and FF.
8bb52dbf
RM		 708 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
709 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
710 are already defined to avoid collision with termios.h.
2256e43d
RM		 711 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
712 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
713 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
714 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
715 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
716 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
717 VTDLY, VT0, VT1): New macros.
718 [__USE_GNU] (OLCUC): Change value of macro.
719 [__USE_XOPEN] (OFILL): New macro.
720 [__USE_BSD] (CRTSCTS): Change value.
721 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
722 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
723 (B7200, B14400, B28800, B76800): New macros.
724
4ce349e5
JJ		 7252008-05-01 David S. Miller <davem@davemloft.net>
726
a86a7a39
JJ		 727 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
728 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
729 (gen-as-const-headers): Add it.
730 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
731 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
732 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
733 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2256e43d 734
4ce349e5
JJ		 735 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
736 six system call parameters.
737 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
738
89a8963d
UD		 7392008-04-30 Ulrich Drepper <drepper@redhat.com>
740
741 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
742 RUSAGE_LWP.
743 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
744 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
745
b5ec5fce
JJ		 7462008-04-30 Jakub Jelinek <jakub@redhat.com>
747
748 * stdlib/tst-setcontext.c: Include unistd.h.
749
d4e92d9e
JJ		 7502008-04-25 David S. Miller <davem@davemloft.net>
751
752 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
753 Pass "union semun" properly in to sys_ipc, it must be passed
754 by value, not by reference.
755
7eb5e6c9
UD		 7562008-04-22 Jakub Jelinek <jakub@redhat.com>
757
758 * nscd/Makefile (nscd-cflags): Set back to -fpie.
759 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
760 * nscd/connections.c (mem_in_flight): Likewise.
761
762 * nscd/nscd.h (dbs): Make hidden.
763
764 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
765 Avoid returning -1, return 0 instead.
766
0073dd2d
UD		 7672008-04-19 Ulrich Drepper <drepper@redhat.com>
768
769 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
770
c52137d3
UD		 7712008-04-15 Ulrich Drepper <drepper@redhat.com>
772
773 [BZ #5209]
774 * sysdeps/unix/sysv/linux/times.c: New file.
775
776 [BZ #5381]
777 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
778 mem_in_flight_list variables. Add new parameter to mempool_alloc
779 prototype.
780 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
781 appropriate mem_in_flight element.
782 (gc): Take allocations which have not yet been committed to the
783 database into account.
784 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
785 Reset mem_in_flight before returning.
786 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
787 cue it up in mem_in_flight_list.
788 * nscd/aicache.c: Adjust mempool_alloc call.
789 * nscd/grpcache.c: Likewise.
790 * nscd/hstcache.c: Likewise.
791 * nscd/initgrcache.c: Likewise.
792 * nscd/pwdcache.c: Likewise.
793 * nscd/servicescache.c: Likewise.
794 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
795 of -fpie.
796
797 * nscd/connections.c (handle_request): Provide better error message
798 in case SELinux forbids the service.
799
800 * version.h (VERSION): Bump to 2.8.90.
801
39546e34
JJ		 8022008-04-17 Jakub Jelinek <jakub@redhat.com>
803
804 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
805
cf3a8c7f
UD		 8062008-04-11 Ulrich Drepper <drepper@redhat.com>
807
9e113ecd
UD		 808 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
809 Also use for 32-bit.
3b6d574e
UD		 810 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
811 __nextafter instead of nextafter to avoid local PLT.
c3a0ead4
UD		 812 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
813 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
814
3781ec29
UD		 815 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
816
246ec411
UD		 817 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
818 __fe_nomask_env.
3cc56f92
UD		 819 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
820 <fenv_libc.h> instead of <fenv.h>.
246ec411
UD		 821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
823
824 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
825
826 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
827 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
828 function from fegetexcept and make old name weak alias.
829 * include/fenv.h: Declare __fegetexcept.
830 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
831 fegetexcept.
832 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
833 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
834 to fetestexcept.
835 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
836 instead of frexpl to avoid local PLT.
837 * math/s_significandl.c (__significandl): Use __ilogbl instead of
838 ilogbl to avoid local PLT.
839 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
840 instead of ldexpl to avoid local PLT.
841 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
842 __roundl not roundl to avoid local PLT.
843 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
844 local PLTs. Use __sincosl instead of separate sinl and cosl
845 calls.
846 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
847
2dc4a2fd
UD		 848 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
849 version for ppc64 to 2.4.21 since without it makecontext will fail.
850
fe3350ee
UD		 851 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
852 to the ABI in use.
853 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
854 .__tls_get_addr.
855 [__powerpc64__] (TLS_GD): Likewise.
cf3a8c7f 856
c1e6b459
UD		 8572007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
858
7763d4f1 859 [BZ #4997]
c1e6b459
UD		 860 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
861 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
862 mantissa.
863 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
864 Likewise. Also account for when x is an odd number between 2^52
865 and 2^53-1.
866 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
867 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
868 * math/libm-test.inc (lround_test, llround_test): Added test cases to
869 detect aforementioned erroneous conditions.
870
22dca1ea
UD		 8712008-04-11 Jakub Jelinek <jakub@redhat.com>
872
873 * configure.in: Check for -fno-section-anchors in addition to
874 -fno-toplevel-reorder.
875
5d59f4a5
UD		 8762008-04-11 Ulrich Drepper <drepper@redhat.com>
877
878 * include/features.h (__GLIBC_MINOR__): Bump to 8.
879
880 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
881 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
882 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
883 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
884 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
885 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
886
91e32540
UD		 8872008-04-11 Jakub Jelinek <jakub@redhat.com>
888
889 [BZ #5443]
890 * time/era.c: Transform __libc_setlocale_lock into rwlock.
891 * time/alt_digit.c: Likewise.
892 * wcsmbs/wcsmbsload.c: Likewise.
893
fd490ac8
UD		 8942008-04-10 Ulrich Drepper <drepper@redhat.com>
895
1db5b6f4
UD		 896 * version.h (VERSION): Bump to 2.8.
897
fd490ac8
UD		 898 * timzeone/asia: Update from tzdata2008b.
899 * timezone/backward: Likewise.
900 * timezone/europe: Likewise.
901 * timezone/northamerica: Likewise.
902 * timezone/southamerica: Likewise.
903 * timezone/iso3166.tab: Likewise.
904 * timezone/leapseconds: Likewise.
905 * timezone/zone.tab: Likewise.
906 * timezone/private.h: Update from tzcode2008a.
907 * timezone/zdump.c: Likewise.
908 * timezone/zic.c: Likewise.
909
153cf972
UD		 9102008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
911
912 [BZ #5741]
913 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
914 Define additonal Data Cache Block instruction macros.
915 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
916 Replace dcbst with dcbf and sync with sync/isync.
917
d2207f32
UD		 9182008-02-21 Alan Modra <amodra@bigpond.net.au>
919
920 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
921 Always set ELF_RTYPE_CLASS_PLT.
922 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
923
13d83320
UD		 9242008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
925
926 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
927 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
928 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
929 For ISA 2.01 and later replace mftb with mfspr 268.
930
5f7aead5
UD		 9312008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
932
933 [BZ #5768]
934 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
935 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
936
9372008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
938
939 [BZ #5768]
940 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
941 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
942 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
943 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
944
117df5d9
JJ		 9452008-04-10 Jakub Jelinek <jakub@redhat.com>
946
947 * stdlib/tst-makecontext.c (othervar): New variable.
948 (cf): Test sign extending the argument to long.
949
3b32d8a2
UD		 9502008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
951
952 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
953 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
954 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
955 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
956 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
957 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
958 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
959
9fb11d4c
UD		 9602008-02-22 Alan Modra <amodra@bigpond.net.au>
961
962 * elf/Makefile (tests): Substitute tests-vis-yes here.
963 (tests-vis-yes): Delete.
964 (modules-name, modules-vis-yes): Similarly.
965
facd1d8e
UD		 9662008-02-12 Pete Eberlein <eberlein@us.ibm.com>
967
968 [BZ #4407]
969 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
970 Preserve sign in signgamp when x is zero.
971
aece054b
UD		 9722007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
973
974 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
975 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
976 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
977 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
978 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
979 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
980
6c30d38f
UD		 9812008-04-09 Ulrich Drepper <drepper@redhat.com>
982
21208604 983 [BZ #4314]
13d83320
UD		 984 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
985 buffers.
21208604 986
2f611ada 987 [BZ #5209]
d1235fdf
UD		 988 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
989 a reserved error value.
2f611ada 990
6c30d38f
UD		 991 * stdlib/tst-makecontext.c: Change parameter to cf to negative
992 value to check for correct sign extension.
993
994 [BZ #5436]
995 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
996 Copy 64-bit parameter values even though this is not required in
997 the standard.
998
999 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1000 PC save.
1001
de1bbf68
UD		 10022008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1003
1004 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1005 PC save.
1006
9aef35a5
UD		 10072008-04-09 Jakub Jelinek <jakub@redhat.com>
1008
1009 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1010
a7925a24
UD		 10112008-04-09 Ulrich Drepper <drepper@redhat.com>
1012
1013 [BZ #5998]
1014 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1015 in line-buffered stream failed.
1016 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1017
7b61ef24
UD		 10182008-04-08 Ulrich Drepper <drepper@redhat.com>
1019
c2a684a4
UD		 1020 [BZ #6024]
1021 * scripts/abi-versions.awk: If the version specified by
1022 --enable-oldest-abi is older than the first version for this
1023 architecture, use the default version.
1024
7b61ef24
UD		 1025 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1026 as well when ignoring the whole category.
1027
f6d749f0
UD		 10282008-04-07 Ulrich Drepper <drepper@redhat.com>
1029
1030 [BZ #6042]
1031 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1032 ETHERTYPE_* definitions.
1033 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1034
1e99aede
JJ		 10352008-04-07 Jakub Jelinek <jakub@redhat.com>
1036
1037 * stdlib/mbtowc.c (__no_r_state): Remove.
1038 (mbtowc): New static state variable. Use it instead of
1039 __no_r_state.
1040 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1041 (__wctomb_state): New hidden variable.
1042 (wctomb): Use __wctomb_state instead of __no_r_state.
1043 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1044 (__wctomb_state): New extern decl.
1045 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1046
fcf90e0a
UD		 10472008-04-07 Ulrich Drepper <drepper@redhat.com>
1048
1049 [BZ #5475]
1050 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1051
ae39e102
JJ		 10522008-04-07 Jakub Jelinek <jakub@redhat.com>
1053
1054 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1055
2503dd30
UD		 10562008-04-06 Ulrich Drepper <drepper@redhat.com>
1057
1058 * po/nl.po: Update from translation team.
1059
3eb9c809
UD		 10602008-03-31 Ulrich Drepper <drepper@redhat.com>
1061
1062 [BZ #6007]
1063 * string/strfry.c: Handle empty strings again.
1064
9a69db29
UD		 10652008-03-30 Ulrich Drepper <drepper@redhat.com>
1066
1067 [BZ #5443]
1068 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1069 before looking for translation.
1070 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1071 * locale/freelocale.c: Likewise.
1072 * locale/newlocale.c: Likewise.
1073 * locale/setlocale.c: Likewise.
1074 Based partially on a patch by ryo@np.css.fujitsu.com.
1075
2ecc7d93
UD		 10762008-03-30 Jakub Jelinek <jakub@redhat.com>
1077
1078 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1079 acquiring wrlock. Do conv_tab allocation while holding lock.
1080 * intl/Makefile: Add rules to build and run tst-gettext6.
1081 * intl/tst-gettext6.c: New test.
1082 * intl/tst-gettext6.sh: New file.
1083
221e5230
UD		 10842008-03-30 Ulrich Drepper <drepper@redhat.com>
1085
faa091c6
UD		 1086 * po/nl.po: Update from translation team.
1087
221e5230
UD		 1088 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1089 provided through st_blksize, try the default size before giving up.
1090
1c272665
UD		 10912008-03-29 Ulrich Drepper <drepper@redhat.com>
1092
43f6bec1
UD		 1093 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1094
e8a32126
UD		 1095 [BZ #5939]
1096 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1097
1e489af9
UD		 1098 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1099 error message. POSIX today does not require the messages to be in
1100 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1101
1d20f7f8
UD		 1102 [BZ #5979]
1103 * sunrpc/auth_unix.c: Unify printed strings.
1104 * sunrpc/clnt_tcp.c: Likewise.
1105 * sunrpc/clnt_udp.c: Likewise.
1106 * sunrpc/clnt_unix.c: Likewise.
1107 * sunrpc/svc_tcp.c: Likewise.
1108 * sunrpc/svc_udp.c: Likewise.
1109 * sunrpc/svc_unix.c: Likewise.
1110 * sunrpc/xdr.c: Likewise.
1111 * sunrpc/xdr_array.c: Likewise.
1112 * sunrpc/xdr_rec.c: Likewise.
1113 * sunrpc/xdr_ref.c: Likewise.
1114 * locale/programs/ld-time.c (time_finish): Unify messages.
1115 * locale/programs/locfile.c (handle_copy): Fix typo.
1116 * nscd/nscd.c (options): Fix typo.
1117
1c272665
UD		 1118 [BZ #5995]
1119 * stdlib/strtod_l.c: Use correct sign for result in one more
1120 underflow case.
1121 Patch by Eric Blake <ebb9@byu.net>.
1122
48cc060e
UD		 11232008-03-27 Jakub Jelinek <jakub@redhat.com>
1124
1125 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1126 and creat system calls.
1127 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1128 call.
1129 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1130 system calls.
1131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1132 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1133 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1134
f96853be
UD		 11352008-03-27 Ulrich Drepper <drepper@redhat.com>
1136
1137 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1138 <linux/limits.h> has defined it.
1139 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1140 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1141 headers.
1142 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1143 it instead of ARG_MAX.
1144
fde15fdc
UD		 11452008-03-25 Jakub Jelinek <jakub@redhat.com>
1146
1147 * posix/gai.conf: Fix comment for scope nullbits.
1148 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1149 default to 128 bits for v4 mapped addresses.
1150
87b9b50f
UD		 11512008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1152
1153 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1154 ptrace call to get the ieee_instruction_pointer from the kernel.
1155 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1156 ptrace call to set the ieee_instructtion_pointer.
1157 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1158 Add comment that ieee_instruction_pointer is always 0.
1159
af0498dc
UD		 11602008-03-09 Andreas Jaeger <aj@suse.de>
1161
1162 [BZ #5857]
1163 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1164 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1165 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1166
1167 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1168 (rint_test): Likewise.
1169
0ab7632d
UD		 11702008-03-24 Ulrich Drepper <drepper@redhat.com>
1171
0facd3df
UD		 1172 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1173 call.
1174 (__nisfind_server): Similar for open readColdStartFile call.
1175 Patch partially by Jim Meyering.
1176 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1177 around internal_setent call.
1178
7e570c55
UD		 1179 * po/vi.po: New Vietnamese translation.
1180
e093c247
UD		 1181 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1182 ADJ_OFFSET_SS_READ.
1183
0ab7632d
UD		 1184 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1185 remove CLONE_STOPPED.
1186
0726cdf7
UD		 11872008-02-10 Jim Meyering <meyering@redhat.com>
1188
1189 Remove useless "if" before "free":
1190 * elf/ldconfig.c (parse_conf_include): Likewise.
1191 * gmon/gmon.c (weak_alias): Likewise.
1192 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1193 * inet/rcmd.c (__validuser2_sa): Likewise.
1194 * intl/bindtextdom.c (set_binding_values): Likewise.
1195 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1196 * libio/genops.c (save_for_backup): Likewise.
1197 * libio/wgenops.c (save_for_wbackup): Likewise.
1198 * locale/programs/ld-collate.c (collate_read): Likewise.
1199 * locale/programs/linereader.c (get_string): Likewise.
1200 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1201 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1202 * resolv/res_debug.c (do_section): Likewise.
1203 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1204 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1205 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1206 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1207 * time/tzset.c (tzset_internal): Likewise.
1208
354b7527
JJ		 12092008-03-18 Jakub Jelinek <jakub@redhat.com>
1210
1211 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1212 of ASSEMBLER.
1213
ca668b29
UD		 12142008-03-11 Ulrich Drepper <drepper@redhat.com>
1215
1216 [BZ #5903]
1217 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1218 not stream for output file. Open output file here.
1219 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1220 and output file name.
1221 (process_fd): Likewise.
1222 (process_file): Likewise.
1223 (main): Adjust callers of changed functions.
1224 * iconv/iconv_prog.h: Adjust prototype.
1225
f3dc3415
AJ		 12262008-03-09 Andreas Jaeger <aj@suse.de>
1227
1228 [BZ #5753]
1229 * sysdeps/ia64/ieee754.h: Use protected namespace
1230 __BIG_ENDIAN/__LITTLE_ENDIAN.
1231 * sysdeps/ieee754/ieee754.h: Likewise.
1232 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1233
a8fd84d4
RM		 12342008-03-08 Roland McGrath <roland@frob.com>
1235
2b965f1b
RM		 1236 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1237 ignore a signal that came from a machine exception, treat it as a
1238 fatal core-dump signal instead.
1239 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1240
a8fd84d4
RM		 1241 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1242 Clear DF bit in thread state's eflags.
1243 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1244
368a8dec
UD		 12452008-03-08 Ulrich Drepper <drepper@redhat.com>
1246
b3278554
UD		 1247 [BZ #5774]
1248 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
c6c00e0d 1249 of NAN(...) sequence.
b3278554
UD		 1250 * stdlib/Makefile (tests): Add tst-strtod6.
1251 * stdlib/tst-strtod6.c: New file.
1252
1253 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1254
2127a186
UD		 1255 [BZ #5762]
1256 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1257 putting offending option character in quotes. Clean up error
1258 messages.
1259 * po/be.po: Adjust msgstr in translation file.
1260 * po/bg.po: Likewise.
1261 * po/ca.po: Likewise.
1262 * po/cs.po: Likewise.
1263 * po/da.po: Likewise.
1264 * po/de.po: Likewise.
1265 * po/es.po: Likewise.
1266 * po/fr.po: Likewise.
1267 * po/hr.po: Likewise.
1268 * po/ko.po: Likewise.
1269 * po/nl.po: Likewise.
1270 * po/rw.po: Likewise.
1271 * po/sk.po: Likewise.
1272 * po/sv.po: Likewise.
1273 * po/tr.po: Likewise.
1274 * po/zh_CN.po: Likewise.
1275 * po/zh_TW.po: Likewise.
1276
725c0c87
UD		 1277 [BZ #5760]
1278 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1279 Patch by Roland Bless <roland@bless.de>.
1280
368a8dec
UD		 1281 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1282 .o file.
1283 * elf/Makefile (routines): Add dl-sysdep.
1284 (elide-routines.os): Likewise.
1285
78c2bf0e
UD		 12862008-03-07 Ulrich Drepper <drepper@redhat.com>
1287
7c22c7ec
UD		 1288 [BZ #5786]
1289 * elf/dl-sysdep.c: Undefine ROUND after use.
1290 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1291 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1292 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1293 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1294 to ...
1295 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1296 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1297 if necessary.
1298 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1299
93025f93
UD		 1300 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1301 _dl_tls_get_addr_soft element.
1302 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1303 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1304 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1305 GLRO.
1306 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1307 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1308 of internal_function.
1309
72f10127
UD		 1310 * stdlib/Makefile (aux): Add tens_in_limb.
1311 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1312 * stdlib/tens_in_limb.c: ...here. New file.
1313
443db178
UD		 1314 [BZ #5778]
1315 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1316 __statfs_chown_restricted.
1317 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1318 for _PC_CHOWN_RESTRICTED.
1319 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1320 Implement __statfs_chown_restricted.
1321 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1322 _POSIX_CHOWN_RESTRICTED value to zero.
c71665ad
UD		 1323 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1324 defined to zero.
443db178 1325
78c2bf0e
UD		 1326 * sysdeps/x86_64/rtld-memset.c: New file.
1327
443db178 13282008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
78c2bf0e
UD		 1329
1330 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1331
1332 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1333 Barcelona machine. Make default fall through branch of
1334 __x86_64_preferred_memory_instruction check as the integer code path.
1335
13362007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1337
1338 * sysdeps/x86_64/cacheinfo.c
1339 (__x86_64_preferred_memory_instruction): New variable.
1340 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1341
1342 * sysdeps/x86_64/memset.S: Rewrite.
1343
dff37515
UD		 13442008-03-04 Jakub Jelinek <jakub@redhat.com>
1345
1346 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1347 __obstack_printf_chk): New prototypes.
1348 (__vasprintf_chk, __vdprintf_chk,
1349 __obstack_vprintf_chk): Likewise.
1350 Add libc_hidden_proto.
1351 * libio/obprintf.c
1352 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1353 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1354 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1355 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1356 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1357 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1358 __obstack_vprintf_chk): New prototypes.
1359 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1360 obstack_vprintf): New inlines.
1361 * debug/dprintf_chk.c: New file.
1362 * debug/vdprintf_chk.c: New file.
1363 * debug/asprintf_chk.c: New file.
1364 * debug/vasprintf_chk.c: New file.
1365 * debug/obprintf_chk.c: New file.
1366 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1367 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1368 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1369 @@GLIBC_2.8.
1370 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1371 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1372 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1373 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1374 libc_hidden_proto.
1375 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1376 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1377 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1378 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1379 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1380 @@GLIBC_2.8.
1381 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1382 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1383 obstack_vprintf_chk.
1384 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1385 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1386 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1387 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1388 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1389 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1390
d835f136
UD		 13912008-03-04 Ulrich Drepper <drepper@redhat.com>
1392
a4bb445a
UD		 1393 [BZ #5779]
1394 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1395 Patch by Roy Marples <roy@marples.name>.
1396
c958a6a4
UD		 1397 [BZ #5736]
1398 * malloc/malloc.c: Fix typo in comment.
1399
d835f136
UD		 1400 [BZ #5627]
1401 * locale/iso-639.def: Add Shuswap.
1402
65b4743a
UD		 14032008-02-25 Jakub Jelinek <jakub@redhat.com>
1404
1405 [BZ #5790]
1406 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1407 overwrite *h_errnop/*errnop values from getanswer_r in case of
1408 failure.
1409
3868fb6e
UD		 14102008-03-03 Ulrich Drepper <drepper@redhat.com>
1411
27c377dd
UD		 1412 [BZ #5818]
1413 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1414 (verify_persistent_db): Remove one unnecessary test and add a new one
1415 for bad configuration.
1416 (nscd_init): Improve error reported when persistent database cannot
1417 be reused.
1418 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1419 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1420 .suggested_module and .max_db_size and case config file says the
1421 values are zero.
1422 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1423
0f749099
UD		 1424 [BZ #5854]
1425 * nis/ypclnt.c (yp_order): Fix handling of return value of
1426 do_ypcall_tr call.
1427 Patch by Jeff Moyer <jmoyer@redhat.com>.
1428
3868fb6e
UD		 1429 * po/fr.po: Update from translation team.
1430
268dbf25
AJ		 14312008-02-22 Andreas Jaeger <aj@suse.de>,
1432 Carlos O'Donell <carlos@systemhalted.org>
1433
1434 [BZ #5012]
1435 * FAQ.in: Describe why glibc needs to be compiled with
1436 optimization.
1437
73b82641
RM		 14382008-02-19 Roland McGrath <roland@redhat.com>
1439
1440 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1441
c9136393
UD		 14422008-02-15 Ulrich Drepper <drepper@redhat.com>
1443
1444 [BZ #5737]
1445 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1446 __USE_MISC is defined.
1447
2e3e9ff1
UD		 14482008-02-10 Ulrich Drepper <drepper@redhat.com>
1449
1450 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1451 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1452 sys/timerfd.h.
1453 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1454 timerfd_gettime, timerfd_settime.
1455 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1456 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1457
85202a2b
RM		 14582008-02-08 Roland McGrath <roland@redhat.com>
1459
1460 * elf/elf.h (NT_PPC_SPE): New macro.
1461
708ef8a4
RM		 14622008-02-06 Roland McGrath <roland@redhat.com>
1463
1464 * Makerules ($(common-objpfx)sysd-rules):
1465 Depend on $(sysdep-makeconfigs).
1466
363a641b
RM		 14672008-01-31 Roland McGrath <roland@redhat.com>
1468
67fbfa5c
RM		 1469 [BZ #5442]
1470 * configure.in: Use -print-file-name if it yields a directory,
1471 for each of include and include-fixed.
1472 * configure: Regenerated.
1473
363a641b
RM		 1474 * Makeconfig (sysd-rules-targets): New variable.
1475 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1476 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1477
0f0f9610
RM		 14782008-01-30 Roland McGrath <roland@redhat.com>
1479
7bd00dbf
RM		 1480 * manual/libc.texinfo: Update back-cover text.
1481
0f0f9610
RM		 1482 * elf/elf.h (NT_386_TLS): New macro.
1483
16cd816f
RM		 14842008-01-29 Roland McGrath <roland@redhat.com>
1485
1486 * Makeconfig (sysd-rules-patterns): New variable.
1487 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1488 (check-inhibit-asm): New canned sequence, replaces ...
1489 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1490 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1491 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1492 (CFLAGS-rtld): Variable removed.
1493
f641ffcc
RM		 14942008-01-24 Roland McGrath <roland@redhat.com>
1495
1496 * configure.in: Let configure fragments set base_os.
1497 * configure: Regenerated.
1498
b7e26885
UD		 14992008-01-22 Ulrich Drepper <drepper@redhat.com>
1500
1501 * po/ko.po: Update from translation team.
1502
b4b166af
UD		 15032008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1504
1505 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1506
f66def9d
AJ		 15072008-01-12 Andreas Jaeger <aj@suse.de>
1508
1509 [BZ #5040]
1510 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1511 Add EPOLLRDHUP.
1512
d3bc5e77
RM		 15132008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1514
1515 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1516 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1517 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1518
4c533566
UD		 15192007-10-23 Alexandre Oliva <aoliva@redhat.com>
1520
1521 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1522 * elf/dl-close.c (_dl_close): Check for it.
1523 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1524 (_dl_allocate_static_tls): Likewise.
1525 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1526 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1527 to it.
1528 * elf/tst-tls16.c: New file.
1529 * elf/tst-tlsmod16a.c: New file.
1530 * elf/tst-tlsmod16b.c: New file.
1531 * elf/Makefile: Add rules to build and run tst-tls16.
1532
a53d3f82
UD		 15332008-01-16 Ulrich Drepper <drepper@redhat.com>
1534
a0f6c236
UD		 1535 [BZ #5628]
1536 * bits/shm.h: Fix comment describing shmid_ds.
1537 * sysdeps/gnu/bits/shm.h: Likewise.
1538 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1539 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1540 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1541 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1542 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1543 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1544 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1545 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1546 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1547
a53d3f82
UD		 1548 [BZ #5607]
1549 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1550 prototypes.
1551 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1552 additional suffixes.
1553 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1554 Add optional functions mq_timedreceive and mq_timedsend.
1555 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1556 * conform/data/pthread.h-data: Fix prototype of
1557 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1558 * conform/data/semaphore.h-data: Allow time.h definitions.
1559 * conform/data/signal.h-data: Likewise.
1560 * conform/data/stdio.h-data: getw and putw are not required in v6.
1561 * conform/data/stdlib.h-data: Change setstate prototype.
1562 * conform/data/string.h-data: Fix strerror_r prototype.
1563 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1564 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1565 Fix readlink prototype.
1566 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1567 in6addr_loopback.
1568 * inet/netinet/in.h: Cleanup namespace.
1569 * posix/regex.h: Likewise.
1570 * resolv/netdb.h: Likewise.
1571 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1572 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1573 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6107639e
UD		 1574 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1575 of names of in in6_addr.
1576 (default_precedence): Likewise.
1577 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1578 NULL definition.
a53d3f82 1579
ebca8f73
UD		 15802008-01-15 Ulrich Drepper <drepper@redhat.com>
1581
fbe90cd5
UD		 1582 * conform/data/fmtmsg.h-data: Add missing allows.
1583 * conform/data/ftw.h-data: Likewise.
1584 * conform/data/inttypes.h-data: Likewise.
1585 * conform/data/math.h-data: Likewise.
1586 * conform/data/signal.h-data: Likewise.
1587 * conform/data/net/if.h-data: Likewise.
1588 * conform/data/netinet/in.h-data: Likewise.
1589 * conform/data/sys/socket.h-data: Likewise.
1590
ebca8f73
UD		 1591 [BZ #5614]
1592 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1593 (__strtok_r): Simplify.
1594 * string/tester.c (test_strtok_r): Add test case for futile search
1595 with single-character seach string.
1596
7c33ca8b
UD		 15972008-01-12 Ulrich Drepper <drepper@redhat.com>
1598
1599 * po/ko.po: Update from translation team.
1600
b8cc0848
AJ		 16012008-01-11 Andreas Jaeger <aj@suse.de>
1602
1603 [BZ #5600]
1604 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1605 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1606 kernel header.
1607
49029a66
UD		 16082008-01-10 Ulrich Drepper <drepper@redhat.com>
1609
1610 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1611 native interface lookup in all the relevant places.
1612
99f05798
UD		 16132008-01-10 Jakub Jelinek <jakub@redhat.com>
1614 Ulrich Drepper <drepper@redhat.com>
0efd1956
UD		 1615
1616 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1617 field. Use sockaddr_in6 for source_addr.
1618 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1619 (match_prefix): Likewise.
1620 (get_label): Likewise.
1621 (get_precedence): Likewise.
1622 (rfc3484_sort): Change to use indirect access to results array.
1623 Adjust to use of sockaddr_in6. Replace service_order test with
1624 simple index comparison.
1625 (getaddrinfo): Define order array. Initialize it. Don't initialize
1626 service_order field. Adjust qsort_t calls. Access sorted result
1627 array indirectly through order array.
1628 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1629 * posix/tst-rfc3484-2.c: Likewise.
1630 * posix/tst-rfc3484-3.c: Likewise.
1631
b3443701
UD		 16322008-01-09 Ulrich Drepper <drepper@redhat.com>
1633
f6bacb8e
UD		 1634 [BZ #5541]
1635 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1636 pollfd structures.
1637 Patch by André Cruz.
1638
aa693c68
UD		 1639 [BZ #5545]
1640 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1641 (clnt_spcreateerror): Likewise.
1642
b3443701
UD		 1643 [BZ #5553]
1644 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1645 (public_mEMALIGn): Likewise.
1646 Patch mostly by Daniel Jacobowitz.
1647
148e12ed
UD		 16482008-01-09 Jakub Jelinek <jakub@redhat.com>
1649
1650 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1651 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1652 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1653 * stdlib/tst-makecontext2.c: New test.
1654
78c2bf0e 16552008-01-08 Jakub Jelinek <jakub@redhat.com>
4b1b449d
UD		 1656
1657 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1658 defined.
1659 (REINIT_PARAMS): Likewise. Undefine before end of file.
1660 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1661 transliteration hooks and REINIT_PARAMS afterwards.
1662 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1663 status.
1664 (REINIT_PARAMS): Define.
1665 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1666 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1667 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1668 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1669 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1670 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1671 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1672 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1673 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1674 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1675 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1676 * iconvdata/tst-iconv7.c: New test.
1677
71edcafa
UD		 16782008-01-07 Ulrich Drepper <drepper@redhat.com>
1679
1680 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1681
0fbfe2f7
JJ		 16822008-01-05 Jakub Jelinek <jakub@redhat.com>
1683
1684 [BZ #5112]
1685 * nscd/connections.c (restart): Fix condition.
1686
8726a12e
UD		 16872008-01-03 Jakub Jelinek <jakub@redhat.com>
1688
1689 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1690 __ctype_toupper_loc): Add __THROW.
1691
f4a1363e
UD		 16922008-01-02 Ulrich Drepper <drepper@redhat.com>
1693
ad586879
UD		 1694 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1695 recognition of interface family.
1696
f4a1363e
UD		 1697 * posix/getconf.c: Update copyright year.
1698 * nss/getent.c: Likewise.
1699 * iconv/iconvconfig.c: Likewise.
1700 * iconv/iconv_prog.c: Likewise.
1701 * elf/ldconfig.c: Likewise.
1702 * catgets/gencat.c: Likewise.
1703 * csu/version.c: Likewise.
1704 * elf/ldd.bash.in: Likewise.
1705 * elf/sprof.c (print_version): Likewise.
1706 * locale/programs/locale.c: Likewise.
1707 * locale/programs/localedef.c: Likewise.
1708 * nscd/nscd.c (print_version): Likewise.
1709 * debug/xtrace.sh: Likewise.
1710 * malloc/memusage.sh: Likewise.
1711 * malloc/mtrace.pl: Likewise.
1712 * debug/catchsegv.sh: Likewise.
1713
0dc6c5e4
UD		 17142007-12-26 Ulrich Drepper <drepper@redhat.com>
1715
1716 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
1717 second lookup.
1718
80af8b82
UD		 17192007-12-23 Ulrich Drepper <drepper@redhat.com>
1720
1721 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
1722 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1723
4bcecfb7
RM		 17242007-12-17 Roland McGrath <roland@redhat.com>
1725
1726 * inet/ether_line.c (ether_line): Remove unused variable.
1727
17282007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1729
1730 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1731 and winp.
1732 * login/openpty.c (openpty): Likewise.
1733 * login/pty.h (openpty, forkpty): Likewise.
1734 * manual/terminal.texi (openpty, forkpty): Likewise.
1735
4cd4c5d6
UD		 17362007-12-17 Ulrich Drepper <drepper@redhat.com>
1737
78c2bf0e 1738 * malloc/malloc.c (public_cALLOc): For arenas other than
4cd4c5d6
UD		 1739 main_arena, count all bytes inside the mprotect_size range of the
1740 heap as uninitialized.
1741
68631c8e
UD		 17422007-12-16 Ulrich Drepper <drepper@redhat.com>
1743
d9961b6a
UD		 1744 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1745 executable stacks.
1746
68631c8e
UD		 1747 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1748 mTRIm for all of them.
1749 (mTRIm): Additionally iterate over all free blocks and use madvise
1750 to free memory for all those blocks which contain at least one
1751 memory page.
be8c1500
UD		 1752 * malloc/tst-trim1.c: New file.
1753 * malloc/Makefile (tests): Add tst-trim1.
68631c8e
UD		 1754
1755 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1756
78b767a0
UD		 17572007-12-14 Ulrich Drepper <drepper@redhat.com>
1758
1759 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1760 First cast argument to long
52386be7
UD		 1761 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1762 Return long.
1763 (__vdso_clock_gettime): Likewise.
78b767a0
UD		 1764 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1765 return long.
1766
bc3e1c12
UD		 17672007-12-13 Ulrich Drepper <drepper@redhat.com>
1768
1769 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1770 * locale/nl_langinfo_l.c: Real implementation, copied from
1771 nl_langinfo.c.
1772 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1773
77751669
UD		 17742007-12-01 Jim Meyering <meyering@redhat.com>
1775
1776 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1777 that would inhibit utf8-optimization of a regexp containing line-
1778 or buffer-anchors, e.g., `^', `$'.
1779
f63e5063
UD		 17802007-12-12 Ulrich Drepper <drepper@redhat.com>
1781
1782 * time/bug-getdate1.c (do_test): Don't use century values which
1783 aren't valid on 32-bit systems.
1784
a78814a9
UD		 17852007-12-12 Jakub Jelinek <jakub@redhat.com>
1786
1787 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1788 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1789 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1790 __strcat_g, __strncat_g): Add __asm__.
1791
17922007-12-12 Ulrich Drepper <drepper@redhat.com>
1793
1794 [BZ #5477]
1795 * io/fchmodat.c: Fix typo in stub_warning use.
1796 Patch by Petr Salinger.
1797
17edb30c
UD		 17982007-12-11 Ulrich Drepper <drepper@redhat.com>
1799
58d11795
UD		 1800 * iconvdata/hp-thai8.c: New file.
1801 * iconvdata/Makefile: Add rules for hp-thai8.c.
1802 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1803 * iconvdata/gconv-modules: Likewise.
1804
1805 [BZ #5464]
1806 * iconvdata/hp-greek8.c: New file.
1807 * iconvdata/Makefile: Add rules for hp-greek8.c.
1808 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1809 * iconvdata/gconv-modules: Likewise.
1810
1811 [BZ #5463]
1812 * iconvdata/hp-turkish8.c: New file.
1813 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1814 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1815 * iconvdata/gconv-modules: Likewise.
1816
cbf5760e
UD		 1817 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1818 (shrink_heap): ... this new function.
1819 (heap_trim): Call shrink_heap instead of grow_heap.
1820
17edb30c
UD		 1821 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1822 case don't call alloc_perturb.
1823
ae18718f
UD		 18242007-12-10 Ulrich Drepper <drepper@redhat.com>
1825
1826 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1827 possible.
1828 * sysdeps/unix/sysv/linux/kernel-features.h
1829 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1830 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1831
b4354cf4
UD		 18322007-12-08 Ulrich Drepper <drepper@redhat.com>
1833
1834 [BZ #5424]
1835 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1836 * stdio-common/Makefile (tests): Add bug22.
1837 * stdio-common/bug22.c: New file.
1838
1839 [BZ #5451]
1840 * time/getdate.c: Fix filling in default values.
1841 * time/bug-getdate1.c: New file.
1842 * time/Makefile: Add rules to build and run bug-getdate1.
1843
1844 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1845 * iconvdata/ebcdic-es.c: Likewise.
1846 * iconvdata/ebcdic-es-a.c: Likewise.
1847 * iconvdata/ebcdic-uk.c: Likewise.
1848 * iconvdata/iso8859-16.c: Likewise.
1849 * iconvdata/viscii.c: Likewise.
1850 * iconvdata/iso8859-9e.c: Likewise.
1851 * iconvdata/Makefile: Adjust appropriately.
1852
1853 [BZ #5428]
1854 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1855 __need_wint_t.
1856
26e21e75
UD		 18572007-12-07 Ulrich Drepper <drepper@redhat.com>
1858
87520ccc
UD		 1859 [BZ #5427]
1860 * iconvdata/hp-roman9.c: New file.
1861 * iconvdata/Makefile: Add rules for hp-roman9.c.
1862 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
b4354cf4 1863 * iconvdata/gconv-modules: Likewise.
87520ccc
UD		 1864
1865 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1866 * iconvdata/Makefile: Adjust appropriately.
1867
26e21e75
UD		 1868 [BZ #5441]
1869 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1870 structure, it's allocated with alloca.
1871 * stdio-common/Makefile (tests): Add bug21.
1872 * stdio-common/bug21.c: New file.
1873
18742007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1875
1876 [BZ #5452]
1877 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
87520ccc 1878 keyword for gcc's braced-groups.
26e21e75
UD		 1879
18802007-12-07 Ulrich Drepper <drepper@redhat.com>
1881
1882 [BZ #5454]
1883 * inet/ether_line.c: Strip hostname of whitespaces.
1884 * inet/Makefile (tests): Add tst-ether_line.
1885 * inet/tst-ether_line.c: New file.
1886
9e80c123
UD		 18872007-12-03 Ulrich Drepper <drepper@redhat.com>
1888
da0ff4ae
UD		 1889 [BZ #5439]
1890 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1891
51bd20d9
UD		 1892 [BZ #5435]
1893 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1894
d90d0256
UD		 1895 * stdlib/tst-setcontext.c: Catch the case where the links gets
1896 messed up and we do not reach main again.
1897
9e80c123
UD		 1898 * po/ca.po: Update from translation team.
1899
ae4287f8
UD		 19002007-11-26 Ulrich Drepper <drepper@redhat.com>
1901
6701afc7 1902 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
79fb2e02 1903 * posix/regex.h (REG_ENOSYS): Likewise.
a912a4f8 1904 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
ae4287f8 1905
30294ea4
UD		 19062007-11-25 Ulrich Drepper <drepper@redhat.com>
1907
1908 * nscd/nscd.h (MAX_STACK_USE): Define.
1909 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1910 (gc): Initialize stack_used based on allocation in prune_cache.
1911 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
e8667ddc 1912 Clear array before use.
30294ea4
UD		 1913
1914 * nscd/aicache.c (addhstaiX): Update statistics counter in case
10a4c1e9 1915 memory allocation failed.
e8667ddc
UD		 1916 * nscd/hstcache.c (cache_addhst): Likewise.
1917 * nscd/grpcache.c (cache_addgr): Likewise.
1918 * nscd/servicescache.c (cache_addserv): Likewise.
1919 * nscd/pwdcache.c (cache_addpw): Likewise.
1920 * nscd/initgrcache.c (addinitgroupsX): Likewise.
30294ea4 1921
715db78b
UD		 19222007-11-23 Ulrich Drepper <drepper@redhat.com>
1923
609bb071
UD		 1924 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1925 and creat system calls.
1926
715db78b
UD		 1927 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1928
ea2c47b6
UD		 19292007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1930
1931 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1932 Add netiucv/iucv.h.
1933 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1934 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1935 protocol.
1936 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1937 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1938 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1939
dcdcf4b9
UD		 19402007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1941
37143323
UD		 1942 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1943 strncat): Define as macros to avoid compile errors.
1944
dcdcf4b9
UD		 1945 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1946 creat entries.
1947
3a632674
UD		 19482007-11-22 Ulrich Drepper <drepper@redhat.com>
1949
7ea8eb02
UD		 1950 [BZ #5382]
1951 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1952 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
715db78b 1953 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7ea8eb02 1954 overflow it.
70d5b6ef 1955 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7ea8eb02
UD		 1956
1957 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
715db78b 1958 Return zero in case the thread library is not NPTL.
7ea8eb02 1959
5c3a3dba
UD		 1960 [BZ #5375]
1961 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1962 initializing interface list.
1963
85883123
UD		 1964 [BZ #5378]
1965 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1966 use result of nss_getgrgid_r if nothing was found. For other
1967 error return with a failure.
1968 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1969
3a632674
UD		 1970 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1971 macro name.
1972
b73f9135
UD		 19732007-11-19 Ulrich Drepper <drepper@redhat.com>
1974
ee72b971
UD		 1975 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1976 (get_scope): For IPv4 scope, use scopes table.
1977 (fini): Free scopes table if necessary.
1978 (free_scopelist): New function.
1979 (scopecmp): New function.
1980 (gaiconf_init): Also handle scopev4 entries.
1981 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1982 * posix/tst-rfc3484-2.c (do_test): Likewise.
1983 * posix/gai.conf: Document scopev4 defaults.
1984 * posix/Makefile (tests): Add tst-rfc3484-3.
1985 * posix/tst-rfc3484-3.c: New file.
1986
f4a79765
UD		 1987 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1988 Teredo tunnels.
b73f9135
UD		 1989 * posix/gai.conf: Update for current default tables.
1990
429bd64d
UD		 19912007-11-19 Ulrich Drepper <drepper@redhat.com>
1992
1993 * po/tr.po: Update from translation team.
1994
3c9af259
RM		 19952007-11-18 Roland McGrath <roland@frob.com>
1996
76cf9889
RM		 1997 * manual/arith.texi (Remainder Functions): Spelling fix.
1998 From Shaun Silk <genix@mysoul.com.au>.
1999
3c9af259
RM		 2000 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2001
238346ab
UD		 20022007-11-17 Ulrich Drepper <drepper@redhat.com>
2003
5879ad50
UD		 2004 * po/zh_CN.po: Update from translation team.
2005
238346ab
UD		 2006 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2007 Add sys/signalfd.h and sys/eventfd.h.
2008
b80b9c77
UD		 20092007-11-15 Bruno Haible <bruno@clisp.org>
2010
2011 [BZ #5346]
2012 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2013 union.
2014 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2015 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2016 it needs only fixed stack space. Delay the initialization of
2017 msgid_len until it is needed.
2018
2da2501c
AJ		 20192007-11-15 Andreas Jaeger <aj@suse.de>
2020
2021 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2022 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2023
68a6dcf5
UD		 20242007-11-15 Ulrich Drepper <drepper@redhat.com>
2025
2026 * po/ko.po: Update from translation team.
2027
43850227
UD		 20282007-11-14 Ulrich Drepper <drepper@redhat.com>
2029
1e2692c9
UD		 2030 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2031 significantly. The device type is also part of the ifinfomsg data.
2032
84e6cc7c 2033 * po/sv.po: Update from translation team.
cbd52634 2034 * po/nl.po: Likewise.
84e6cc7c 2035
f9e2261b
UD		 2036 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2037 to wake up in 24 hours.
2038
43850227
UD		 2039 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2040
5742e960
UD		 20412007-11-13 Ulrich Drepper <drepper@redhat.com>
2042
1a821d82
UD		 2043 * po/cs.po: Update from translation team.
2044 * po/pl.po: Likewise.
2045
773e79b3
UD		 2046 * include/ifaddrs.h: Remove in6ai_temporary.
2047 (struct in6addrinfo): Add index element.
2048 Declare __check_native.
2049 * inet/Makefile (aux): Add check_native.
2050 * sysdeps/unix/sysv/linux/check_native.c: New file.
2051 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2052 IFA_F_TEMPORARY. Pass back ifa_index.
2053 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2054 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2055 call __check_native if necessary.
2056 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2057 to sort addresses. Pass information about the results.
2058 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2059 of rfc3484_sort interface.
2060 * posix/tst-rfc3484-2.c: Likewise.
2061
e458144c
UD		 2062 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2063 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2064 for _quicksort.
2065 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2066 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2067 on as third parameter to compare function and _quicksort.
2068 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2069 to the compare function.
2070 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2071 * Versions.def: Add GLIBC_2.8 for libc.
2072
bd63f380
UD		 2073 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2074 * posix/tst-rfc3484-2.c: Likewise.
2075
5742e960
UD		 2076 * include/kernel-features.h: Moved to...
2077 * sysdeps/mach/hurd/kernel-features.h: ...here.
2078
a6ac7fdb
RM		 20792007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2080
2081 * sysdeps/i386/i586/memcpy_chk.S: New file.
2082 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2083 * sysdeps/i386/i586/memset_chk.S: Likewise.
2084
6f3914d5
UD		 20852007-11-12 Ulrich Drepper <drepper@redhat.com>
2086
2087 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2088 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2089 list of interfaces. Also store prefix length.
2090 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2091 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2092 prefix if source and destination address are in the same subnet.
2093 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2094 Always look for matching record in in6ai list.
2095 Correct source_addr_len value for IPv6->IPv4 converted records.
2096
78cf5f6a
RM		 20972007-11-11 Roland McGrath <roland@frob.com>
2098
2099 * include/kernel-features.h: New file.
2100
7f745396
UD		 21012007-11-10 Ulrich Drepper <drepper@redhat.com>
2102
01e7fdbb
UD		 2103 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2104 complications for 64-bit platforms.
2105
7f745396
UD		 2106 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2107 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2108 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2109 open64_2.
2110 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2111 entries.
2112 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2113 * sysdeps/wordsize-64/alphasort.c: New file.
2114 * sysdeps/wordsize-64/alphasort64.c: New file.
2115 * sysdeps/wordsize-64/fseeko.c: New file.
2116 * sysdeps/wordsize-64/fseeko64.c: New file.
2117 * sysdeps/wordsize-64/ftello.c: New file.
2118 * sysdeps/wordsize-64/ftello64.c: New file.
2119 * sysdeps/wordsize-64/ftw.c: New file.
2120 * sysdeps/wordsize-64/ftw64.c: New file.
2121 * sysdeps/wordsize-64/iofgetpos.c: New file.
2122 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2123 * sysdeps/wordsize-64/iofopen.c: New file.
2124 * sysdeps/wordsize-64/iofopen64.c: New file.
2125 * sysdeps/wordsize-64/iofsetpos.c: New file.
2126 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2127 * sysdeps/wordsize-64/lockf.c: New file.
2128 * sysdeps/wordsize-64/lockf64.c: New file.
2129 * sysdeps/wordsize-64/mkostemp.c: New file.
2130 * sysdeps/wordsize-64/mkostemp64.c: New file.
2131 * sysdeps/wordsize-64/mkstemp.c: New file.
2132 * sysdeps/wordsize-64/mkstemp64.c: New file.
2133 * sysdeps/wordsize-64/scandir.c: New file.
2134 * sysdeps/wordsize-64/scandir64.c: New file.
2135 * sysdeps/wordsize-64/tmpfile.c: New file.
2136 * sysdeps/wordsize-64/tmpfile64.c: New file.
2137 * sysdeps/wordsize-64/versionsort.c: New file.
2138 * sysdeps/wordsize-64/versionsort64.c: New file.
2139 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2140 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2141 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2142 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2143 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2144 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2145 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2146 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2147 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2148 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2149 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2150 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2151
2152 * crypt/sha256-crypt.c: Fix a comment.
2153 * crypt/sha512-crypt.c: Likewise.
2154
f6ed654c
UD		 21552007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2156
2157 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2158
f2a8406a
UD		 21592007-11-07 Ulrich Drepper <drepper@redhat.com>
2160
2161 [BZ #5277]
2162 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2163 because output buffer is too small break, don't loop.
2164 * iconvdata/Makefile (tests): Add bug-iconv6.
2165 * iconvdata/bug-iconv6.c: New file.
2166
7fe4e0e8
UD		 21672007-11-06 Ulrich Drepper <drepper@redhat.com>
2168
9ca230d6
UD		 2169 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2170 with size_t type.
2171 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2172 size_t. Add casts where needed.
2173
7fe4e0e8
UD		 2174 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2175 old headers, don't call avc_has_perm if we don't have the
2176 permission information.
2177
b92e3780
UD		 21782007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2179
2180 * elf/rtld.c (dl_main): Use the page size to find the map start.
2181
ffb1b882
UD		 21822007-11-05 Ulrich Drepper <drepper@redhat.com>
2183
94a749f6
UD		 2184 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2185 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2186
ffb1b882
UD		 2187 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2188 when the lookup call failed.
2189
2190 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2191 Add prune_cond and wakeup_time.
2192 (CACHE_PRUNE_INTERNAL): Define.
2193 Update declarations of prune_cache and setup_thread.
2194 * nscd/connections.c (dbs): Update initializers.
2195 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2196 (nscd_init): Default number of threads is now 4.
2197 (invalidate_cache): Take lock before calling prune_cache.
2198 (handle_request): If SELinux forbids the request, say so.
2199 (readylist_cond): Use static initializer.
2200 (nscd_run_prune): New function. Used only by pruning threads.
2201 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2202 here.
2203 (fd_ready): Update nscd_run reference.
2204 (start_threads): No need to initialize readylist_cond.
2205 Start pruning threads separately.
2206 * nscd/nscd_setup_thread.c: Change return value type to int and always
2207 return 0.
2208 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2209 to int and return nonzero value if we can use the TID address hack.
2210 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2211 the database is later than the new entry's timeout, update the
2212 wakeup time and wake the cleanup thread.
2213 (prune_cache): Return seconds the next entry in the database is still
2214 valid. Remove locking for pruning here.
2215 * nscd/nscd.conf: Document default number of threads.
2216
4c48ef06
UD		 22172007-10-31 Ulrich Drepper <drepper@redhat.com>
2218
41ff2a49
UD		 2219 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2220 stack is properly aligned for the target function.
2221 Correct unwind info.
ffb1b882 2222
4c48ef06
UD		 2223 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2224 when using auditing libraries.
2225
384ca551
UD		 22262007-10-29 Ulrich Drepper <drepper@redhat.com>
2227
31e2791c
UD		 2228 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2229 _nss_dns_getnetbyaddr2_r.
2230 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2231 extra parameter to getanswer_r.
2232 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2233 _nss_dns_getnetbyaddr2_r.
2234
384ca551
UD		 2235 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2236 gethstbynm3_r.
2237 * nscd/gethstbynm2_r.c: Remove.
2238 * nscd/gethstbynm3_r.c: New file.
2239 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2240 __gethostbyaddr_r.
2241 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2242 __gethostbyaddr_r compatibility wrapper.
2243 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2244 determining timeout of entry.
2245 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2246 __gethostbyaddr2_r.
2247 (addhstbyX): Pass reference to variable for TTL to lookup and
2248 cache_addhst.
2249 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2250 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2251 and __nss_next2. Remove __nss_services_lookup.
2252 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2253 Add compat wrapper.
2254 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2255 __nss_next2.
2256 * nss/getXXent_r.c: Likewise.
2257 * nss/getnssent_r.c: Likewise.
2258 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2259 does not exist in module, try the optional second name.
2260 (__nss_next2): New function.
2261 (__nss_next): Now wrapper around __nss_next2.
2262 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2263 Declare __nss_next2.
2264 Adjust definition of db_lookup_function type.
2265 * nss/service-lookup.c: Define NO_COMPAT.
2266 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2267 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2268 * inet/ether_ntoh.c: Likewise.
2269 * sunrpc/netname.c: Likewise.
2270 * sunrpc/publickey.c: Likewise.
2271 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2272 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2273 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2274 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2275 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2276
2277 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2278
2279 * inet/getnetgrent.c (setup): Encrypt static pointer.
2280
88197030
UD		 22812007-10-28 Ulrich Drepper <drepper@redhat.com>
2282
f160a450
UD		 2283 [BZ #5204]
2284 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2285 * crypt/sha512c-test.c: Likewise.
2286
4c6b2202
UD		 2287 [BZ #5225]
2288 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2289 to keep track of end of %[ format string element.
22c915ac
UD		 2290 * stdio-common/Makefile (tests): Add bug20.
2291 * stdio-common/bug20.c: New file.
4c6b2202 2292
88197030
UD		 2293 [BZ #5222]
2294 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2295 path elements in counting mode.
2296
05d69147
UD		 22972007-10-27 Andreas Jaeger <aj@suse.de>
2298
94833f11
UD		 2299 [BZ #5040]
2300 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2301
05d69147
UD		 2302 [BZ #3112]
2303 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2304 (__cleanup): Free shared library when exiting.
2305 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2306 (__cleanup): Free shared library when exiting.
2307
e6b29af8
UD		 23082006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2309
2310 [BZ #2549]
2311 * math/libm-test.inc (check_float_internal): Support
2312 denormalized return.
2313
ad3371fb
UD		 23142007-10-23 Andreas Jaeger <aj@suse.de>
2315
2316 [BZ #5208]
2317 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2318 __LONG_LONG_PAIR to handle little endian byte order.
2319 Suggested by abhishekrai@google.com
2320
666aa020
UD		 23212007-10-27 Ulrich Drepper <drepper@redhat.com>
2322
2323 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2324
8ad343b3
UD		 23252007-10-26 Ulrich Drepper <drepper@redhat.com>
2326
2327 * nscd/cache.c (prune_cache): Move test for modified file outside
2328 of locking.
2329
9251c568
AJ		 23302007-10-21 Andreas Jaeger <aj@suse.de>
2331
2332 * manual/texinfo.tex: Update to latest version.
2333
2334 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2335
2336 * manual/arith.texi (Status bit operations): Fix formatting.
2337
2338 * manual/errno.texi (Error Messages): Fix formatting.
2339
2340 * manual/sysinfo.texi (System Parameters): Fix formatting.
2341
2342 * manual/libc.texinfo: Update VERSION and UPDATED.
2343
260b2e06
RM		 23442007-10-19 Roland McGrath <roland@redhat.com>
2345
2346 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2347
46ae8850
JJ		 23482007-10-06 David S. Miller <davem@davemloft.net>
2349
2350 * configure.in: Add sparcv9v2 and sparc64v2.
2351 * scripts/config.sub: Likewise.
2352 * configure: Regenerate.
2353 * elf/elf.h (HWCAP_SPARC_N2): New.
2354 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2355 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2356 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2357 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2358 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2359 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2360 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2361
6fbfbd80
UD		 23622007-10-18 Ulrich Drepper <drepper@redhat.com>
2363
2364 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2365 even if the poll result indicates there is data to read.
2366 Patch by Jeff Moyer <jmoyer@redhat.com>.
2367
39cfc9fa
RM		 23682007-10-18 Roland McGrath <roland@redhat.com>
2369
2370 * elf/elf.h (NT_PPC_VMX): New macro.
28919a77 2371
39cfc9fa 23722007-10-17 Ulrich Drepper <drepper@redhat.com>
28919a77
UD		 2373
2374 * version.h (VERSION): Set to 2.7.90.
2375
ed13ccf1
JJ		 23762007-10-17 Jakub Jelinek <jakub@redhat.com>
2377
2378 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2379 weak_alias.
2380
ee9fd869
RM		 23812007-10-17 Roland McGrath <roland@frob.com>
2382
2383 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2384 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2385
1aa5e4d7
UD		 23862007-10-17 Ulrich Drepper <drepper@redhat.com>
2387
50c9fbbf 2388 * version.h (VERSION): Bump to 2.7.
777bc4bf 2389 * include/features.h (__GLIBC_MINOR__): Bump to 7.
50c9fbbf 2390
58423c7d
UD		 2391 [BZ #5186]
2392 * time/tzset.c (__tz_convert): Don't force testing for a change of
2393 TZ if not called from localtime. But then also see whether the
2394 file changed, in case __use_tzfile is set.
2395
1aa5e4d7
UD		 2396 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2397 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2398 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2399 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2400 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2401 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2402 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2403 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2404
fc4837e5
UD		 24052007-10-17 Jakub Jelinek <jakub@redhat.com>
2406
2407 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2408 and admin selects to be able to replace the gai.conf file, lock
2409 data structures around the qsort call.
2410
62eaf7c8
UD		 24112007-10-17 Ulrich Drepper <drepper@redhat.com>
2412
406f28db
UD		 2413 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2414 new memset.
ac1cb5da 2415 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
406f28db
UD		 2416 too high for the improvements. Implement bzero unconditionally for
2417 use in libc.
ac1cb5da
UD		 2418
24192007-10-17 Ulrich Drepper <drepper@redhat.com>
2420 Jakub Jelinek <jakub@redhat.com>
2421
62eaf7c8
UD		 2422 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2423 even when time_t is 32-bit.
2424 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2425 timezone data read by __tzfile_default. Ensure __tzname[0] is
2426 always set after the search.
2427
6a649d25
UD		 24282007-10-16 Ulrich Drepper <drepper@redhat.com>
2429
2430 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2431 unreachable code on 32-bit machines.
2432
800d6f9e
UD		 24332007-10-16 Jakub Jelinek <jakub@redhat.com>
2434
2435 [BZ #5184]
2436 * time/strftime_l.c: Include stdbool.h.
2437 (my_strftime): New wrapper, old function renamed to...
2438 (__strftime_internal): ... new function. Add tzset_called
2439 argument, pass it down to recursive calls, don't call tzset ()
2440 if already true, set to true after call to tzset ().
62eaf7c8 2441
69819d92
UD		 24422007-10-16 Ulrich Drepper <drepper@redhat.com>
2443
2444 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2445 into account when copying TZ string.
2446
62eaf7c8
UD		 24472007-10-16 Jakub Jelinek <jakub@redhat.com>
2448
2449 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2450 num_transition rather than num_transitions - 1.
2451
0308ad66
JJ		 24522007-10-16 Jakub Jelinek <jakub@redhat.com>
2453
8d137b60
JJ		 2454 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2455 PIC indirect jump.
2456
0308ad66
JJ		 2457 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2458 a local label rather than HIDDEN_JUMPTARGET.
2459
e2b393bc
UD		 24602007-10-15 Ulrich Drepper <drepper@redhat.com>
2461
2462 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2463 (init_cacheinfo): Initialize it.
2464 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2465 Always define bzero.
2466 Remove non-glibc code.
2467 * sysdeps/x86_64/bzero.S: Make an empty file.
2468
24692007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2470
2471 * sysdeps/x86_64/cacheinfo.c
2472 (__x86_64_preferred_memory_instruction): New.
2473 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2474
2475 * sysdeps/x86_64/memset.S: Rewrite.
2476
0fbfcb7b
RM		 24772007-10-15 Roland McGrath <roland@redhat.com>
2478
2479 * po/libc.pot: Regenerated.
2480
2884dad4
UD		 24812007-10-15 Ulrich Drepper <drepper@redhat.com>
2482
e2b393bc 2483 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
d96a2216
UD		 2484 pointers.
2485
2884dad4
UD		 2486 [BZ #3425]
2487 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2488 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2489 address record to T_A/T_AAAA requests.
2490
89dc9d4c
UD		 24912007-10-14 Ulrich Drepper <drepper@redhat.com>
2492
8d97ac13
UD		 2493 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2494
1b6aa63f
UD		 2495 * posix/glob.c: Add some branch prediction throughout.
2496
895a08c0
UD		 2497 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2498 read from nscd.
2499
6f55ed88
UD		 2500 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2501 service_order.
8d62c8ab
UD		 2502 (rfc3484_sort): Make sure that even if qsort doesn't support
2503 stable sorting out sorting here is stable by comparing service_order.
6f55ed88 2504 (getaddrinfo): Initialize service_order.
a94673e6
UD		 2505 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2506 service_order field to sorting structure.
dfcf64ce 2507 * posix/tst-rfc3484-2.c (do_test): Likewise.
6f55ed88 2508
fa76dde2
UD		 2509 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2510 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2511 __tzset_parse_tz and updating of daylight, timezone, tzname into
2512 update_vars.
2513 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2514 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2515 happens in __tz_compute.
2516 * time/tzfile.c (__tzfile_read): Also read TZ string.
2517 (find_transition): Fold into __tzfile_compute.
2518 (__tzfile_compute): For times beyond the last transition try to
2519 use the TZ string.
2520 * timezone/tst-timezone.c: Information in daylight and tzname does
2521 change for Asia/Tokyo timezone with more concrete information.
2522 Remove the test.
2523
2524 * include/stdio.h: Add libc_hidden_proto for ftello.
2525 * libio/ftello.c: Add libc_hidden_def.
2526
89dc9d4c
UD		 2527 [BZ #1140]
2528 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2529 on the specified time and not the last entries in the file. Move
2530 code to determine tzname[] to...
2531 (find_transition): ...here. Add ugly guess for times before the
2532 first transition.
2533
f7140274
UD		 25342007-10-13 Ulrich Drepper <drepper@redhat.com>
2535
cfca0aa3
UD		 2536 [BZ #3195]
2537 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2538 no entry.
2539 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2540 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2541 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2542 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2543
43d3e6bd
UD		 2544 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2545 read mechanism when there are no group members and avoid no-op
2546 read syscall in this case.
2547
f7140274
UD		 2548 [BZ #3242]
2549 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2550 (__readall): If reading failed due to EAGAIN error wait a bit
2551 and possibly try again.
2552 (__readvall): Likewise.
2553
656f02ce
UD		 25542007-10-13 Bruno Haible <bruno@clisp.org>
2555
2556 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2557 when we cannot recode the message.
2558
0ea49677
UD		 25592007-10-13 Ulrich Drepper <drepper@redhat.com>
2560
2561 [BZ #4359]
2562 * libio/__freading.c (__freading): Don't return true for
ed36f224
UD		 2563 write-only streams. For read/write streams, check whether we
2564 performed a read operation already.
7e39d802
UD		 2565 * libio/Makefile (tests): Add tst-ext2.
2566 * libio/tst-ext2.c: New file.
0ea49677 2567
78a9b2dc
UD		 25682007-10-12 Ulrich Drepper <drepper@redhat.com>
2569
fab1a490
UD		 2570 * locale/programs/repertoire.c (repertoire_read): Always free
2571 memory for repertoire file name [Coverity CID 270].
2572
78a9b2dc
UD		 2573 * elf/cache.c (save_aux_cache): Free memory allocated for
2574 temporary file name [Coverity CID 267].
2575
29d49a1a
JJ		 25762007-10-12 Jakub Jelinek <jakub@redhat.com>
2577
2578 * misc/Makefile (headers): Add bits/error.h.
2579
d074d36d
UD		 25802007-10-12 Ulrich Drepper <drepper@redhat.com>
2581
b7d1c5fa
UD		 2582 * posix/fnmatch_loop.c: Take rule index returned as part of
2583 findidx return value into account when accessing weights.
2584 * posix/regcomp.c: Likewise.
2585 * posix/regexec.c: Likewise.
2586
d074d36d
UD		 2587 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2588 (skip_to): Fix problems with parameter of elifdef/elifndef.
2589
26a51060
UD		 25902007-10-11 Ulrich Drepper <drepper@redhat.com>
2591
2592 * iconv/gconv_simple.c: Add some branch prediction.
2593
6dd3748b
UD		 25942007-10-12 Jakub Jelinek <jakub@redhat.com>
2595
2596 * locale/programs/ld-collate.c (collate_read): If ignore_content
2597 and nowtok is tok_define, eat any tok_eol tokens.
2598
d0b5557d
JJ		 25992007-10-11 Jakub Jelinek <jakub@redhat.com>
2600
2601 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2602 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2603
2604 * inet/netinet/in.h: Don't include bits/socket.h.
2605 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2606 macro.
2607 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2608
3a054d7a
UD		 26092007-10-10 Ulrich Drepper <drepper@redhat.com>
2610
2611 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2612 and tok_elifndef.
2613 * locale/programs/locfile-kw.gperf: Likewise.
2614 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2615
c06b7169
UD		 26162007-10-10 Jakub Jelinek <jakub@redhat.com>
2617
2618 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2619 (__find_specwc): Change into __extern_always_inline function.
2620 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2621 (__parse_one_specmb): Remove ps argument.
2622 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2623 Adjust __find_specmb and __parse_one_specmb callers.
2624 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2625 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2626 Removed.
2627 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2628 caller.
2629
5a01ab7b
UD		 26302007-10-09 Ulrich Drepper <drepper@redhat.com>
2631
2632 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2633 with some Pentium Ds.
2634
e3f8e049
UD		 26352007-10-08 Ulrich Drepper <drepper@redhat.com>
2636
2637 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2638 __read not read.
2639 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2640 __write not write.
2641
a1a363d2
UD		 26422007-10-07 Ulrich Drepper <drepper@redhat.com>
2643
a1160714
UD		 2644 [BZ #181]
2645 * locale/C-time.c: Set week_1stday data to 19971201.
659a9013
UD		 2646 * locale/programs/ld-time.c (time_finish): Default for
2647 first_workday is Monday.
a1160714 2648
bb27a6eb
UD		 2649 [BZ #2633]
2650 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2651
c8d48fae
UD		 2652 [BZ #5103]
2653 * posix/glob.c (glob): Recognize patterns starting \/.
2654 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2655 (main): Add test for pattern starting \/.
2656
a1a363d2
UD		 2657 * misc/error.h: Use __const instead of const.
2658 * misc/bits/error.h: Likewise.
2659
26602007-10-07 Andreas Jaeger <aj@suse.de>
2661
2662 * include/bits/error.h: New file.
2663
2664 * misc/bits/error.h (error_at_line): Fix prototype.
2665
71894681
UD		 26662007-10-06 Ulrich Drepper <drepper@redhat.com>
2667
a6fa5328
UD		 2668 [BZ #3924]
2669 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2670 more little bugs in creating the stack frame when pltexit has to
2671 be called.
2672
8c7661bc 2673 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
50607309 2674 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8c7661bc 2675
c039eedd
UD		 2676 [BZ #4407]
2677 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2678 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2679 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2680 * math/libm-test.inc: Add test for this case.
2681
71894681
UD		 2682 [BZ #5010]
2683 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2684 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2685 map service succeeded.
2686 (svc_is_mapped): New function.
2687 (svc_unregister): Use it before trying to unmap service.
2688
34c2c092
UD		 26892007-10-05 Ulrich Drepper <drepper@redhat.com>
2690
d10737e4
UD		 2691 * timezone/zic.c: Update from tzcode2007h.
2692
2693 [BZ #5063]
2694 * timezone/africa: Update from tzdata2007h.
2695 * timezone/antarctica: Likewise.
2696 * timezone/asia: Likewise.
2697 * timezone/australasia: Likewise.
2698 * timezone/europe: Likewise.
2699 * timezone/leapseconds: Likewise.
2700 * timezone/northamerica: Likewise.
2701 * timezone/southamerica: Likewise.
2702 * timzeone/zone.tab: Likewise.
2703
0304f168
UD		 2704 [BZ #5104]
2705 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2706
a83b5649
UD		 2707 [BZ #5113]
2708 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2709 avoid warning with -Wconversion.
2710 (__strndup): Likewise.
c039eedd 2711 Half the patch by Christian Iseli <christian.iseli@licr.org>.
a83b5649 2712
3e6ce4d7
UD		 2713 [BZ #5112]
2714 * nscd/connections.c (restart): Don't resync if database is
2715 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
2716
8e351378
UD		 2717 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
2718 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
2719
2720 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
2721 evetnfd_read, eventfd_write.
2722 * sysdeps/unix/sysv/linux/eventfd.c: New file.
2723 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2724 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2725 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
d10737e4 2726 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8e351378
UD		 2727 eventfd_write for GLIBC_2.7.
2728
34c2c092
UD		 2729 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2730 * sysdeps/unix/sysv/linux/signalfd.c: New file.
2731 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2732 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2733
6789aaaa 27342007-10-04 Jakub Jelinek <jakub@redhat.com>
375d9429
UD		 2735
2736 * stdlib/msort.c: Include stdint.h.
2737 (struct msort_param): New type.
2738 (msort_with_tmp): Use struct msort_param pointer for unchanging
2739 parameters. Add optimized handling for several common sizes
2740 and indirect sorting mode.
2741 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2742 sorting.
2743 Suggested by Belazougui Djamel .
2744
2745 * stdlib/Makefile (tests): Add tst-qsort2.
2746 * stdlib/tst-qsort2.c: New test.
2747
b80bfc8b
UD		 27482007-10-04 Ulrich Drepper <drepper@redhat.com>
2749
174420d2
UD		 2750 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2751 for dup2 in case another thread races with the current one. Retry
2752 in this case.
2753
b80bfc8b
UD		 2754 * misc/error.h: Remove support for use outside of libc. We have to
2755 include <features.h> now. Include <bits/error.h> if possible.
2756 * misc/bits/error.h: New file.
2757
6789aaaa 27582007-10-03 Jakub Jelinek <jakub@redhat.com>
ee868c89 2759
e5dd2178
UD		 2760 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2761 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2762 __extern_always_inline functions unconditionally, drop macros.
2763
ac97dec1
UD		 2764 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2765 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2766 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2767
ee868c89
UD		 2768 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2769 add __artificial__ attribute.
2770
80e069e0
UD		 27712007-10-02 Ulrich Drepper <drepper@redhat.com>
2772
6e682cf5
UD		 2773 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2774 backward to forward direction.
2775
90241a20
UD		 2776 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2777
80e069e0
UD		 2778 [BZ #645]
2779 * locale/programs/ld-collate.c (collate_finish): Compare against last
2780 used section which is known to have rules defined.
2781 (collate_read): After order_start, correctly record order of sections
2782 and queue sections up.
2783
035ef8d7
UD		 27842007-10-01 Ulrich Drepper <drepper@redhat.com>
2785
95bddc0c
UD		 2786 [BZ #5071]
2787 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2788 the same number of pages.
2789 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2790
c8caf089
UD		 2791 * locale/programs/ld-collate.c (collate_read): After initial copy
2792 statement, continue in state 0.
2793
035ef8d7
UD		 2794 * include/stdio_ext.h (__fsetlocking): Define as macro.
2795
592a95ee
UD		 27962007-09-30 Ulrich Drepper <drepper@redhat.com>
2797
56ebeb41
UD		 2798 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2799 of section order.
2800
592a95ee
UD		 2801 * po/pt_BR.po: Fix typo.
2802
6c522e21
UD		 28032007-09-29 Ulrich Drepper <drepper@redhat.com>
2804
8ad5c3cd
UD		 2805 * iconvdata/Makefile (modules): Add ISO8859-9E.
2806 (distribute): Add iso8859-9e.c.
2807 (gen-8bit-gap-modules): Add iso8859-9e.
2808 * iconvdata/iso8859-9e.c: New file.
2809 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2810 * iconvdata/TESTS: Likewise.
2811 * iconvdata/tst-tables.sh: Likewise.
2812
2813 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2814
6c522e21
UD		 2815 * locale/iso-639.def: Add several new entries.
2816
385b4cf4
UD		 28172007-09-24 Jakub Jelinek <jakub@redhat.com>
2818
2819 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2820 void * pointers instead of struct link_map **.
2821 (_dl_scope_free): Change argument type to void *.
2822 * include/link.h (struct link_map): Change type of l_reldeps
2823 to struct link_map_reldeps, move l_reldepsact into that
2824 struct too.
2825 * elf/dl-deps.c: Include atomic.h.
2826 (_dl_map_object_deps): Only change l->l_initfini when it is
2827 fully populated, use _dl_scope_free for freeing it. Optimize
2828 removal of libs from reldeps by using l_reserved flag, when
2829 some removal is needed, allocate a new list instead of
2830 reallocating and free the old with _dl_scope_free. Adjust
2831 for l_reldeps and l_reldepsact changes.
2832 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2833 searching in l_initfini and l_reldeps without holding dl_load_lock.
2834 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2835 l_reldepsact changes.
2836 * elf/dl-close.c (_dl_close_worker): Likewise.
2837 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2838
90bf831b
UD		 28392007-09-28 Ulrich Drepper <drepper@redhat.com>
2840
2841 * iconvdata/Makefile (modules): Add KOI8-RU.
2842 (distribute): Add koi8-ru.c.
2843 (gen-8bit-gap-modules): Add koi8-ru.
2844 * iconvdata/koi8-ru.c: New file.
2845 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2846 * iconvdata/TESTS: Likewise.
2847 * iconvdata/tst-tables.sh: Likewise.
2848
2849 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2850
d6cd6bf4
UD		 28512007-09-26 Jakub Jelinek <jakub@redhat.com>
2852
2853 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2854 with __warning__/__error__ attributes.
2855 (__warnattr): Define.
2856 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2857 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2858 __warnattr.
2859 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2860 of __*_chk if compile time detectable overflow is found.
2861 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2862 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2863 with __warnattr.
2864 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2865 instead of __*_chk if compile time detectable overflow is found.
2866 (__gets_alias): Rename to...
2867 (__gets_warn): ... this. Add __warnattr.
2868 (gets): Call __gets_warn instead of __gets_alias.
2869 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2870 aliases with __warnattr.
2871 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2872 time detectable overflow is found.
2873 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2874 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2875 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2876 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2877 __getdomainname_chk_warn): New aliases with __warnattr.
2878 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2879 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2880 __*_chk_warn instead of __*_chk if compile time detectable overflow
2881 is found.
2882 (__getgroups_chk): Rename argument to __listlen from listlen.
2883 (__getwd_alias): Rename to...
2884 (__getwd_warn): ... this. Add __warnattr.
2885 (getwd): Call __getwd_warn instead of __getwd_alias.
2886 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2887 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2888 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2889 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2890 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2891 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2892 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2893 compile time detectable overflow is found.
2894 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2895 to use __*_chk or not.
2896 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2897 in comparisons which function should be called and in __*_chk*
2898 arguments. Call __*_chk_warn instead of __*_chk if compile time
2899 detectable overflow is found.
2900 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2901 __*_chk argument.
2902 * debug/tst-chk1.c (do_test): Add a few more tests.
2903
408cfca0
UD		 29042007-09-24 Ulrich Drepper <drepper@redhat.com>
2905
2906 [BZ #5058]
2907 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2908 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2909 (_nl_unload_domain): Finalize conversions_lock.
2910 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2911 handling table of known conversions.
2912
e6eec9ce
JJ		 29132007-09-24 Jakub Jelinek <jakub@redhat.com>
2914
2915 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2916 close_not_cancel_no_status instead of close.
2917
a532a41d
UD		 29182007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2919
682268ef 2920 [BZ #5028]
408cfca0 2921 * posix/regcomp.c (lookup_collation_sequence_value): Check that
a532a41d
UD		 2922 nrules != 0 for multibyte chars.
2923
dec9ed9e
UD		 29242007-09-23 Ulrich Drepper <drepper@redhat.com>
2925
91633816
UD		 2926 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2927 Provide better error message in case the type is unknown.
2928
9cc198f6
UD		 2929 [BZ #4963]
2930 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2931 * string/stratcliff.c: Make usable to test wide char functions.
2932 * wcsmbs/wcsatcliff.c: New file.
2933 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2934
27f3d446
UD		 2935 [BZ #4972]
2936 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2937 (distribute): Add mac-centraleurope.c.
2938 (gen-8bit-gap-modules): Add mac-centraleurope.
2939 * iconvdata/mac-centraleurope.c: New file.
2940 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2941 * iconvdata/TESTS: Likewise.
2942 * iconvdata/tst-tables.sh: Likewise.
2943
dec9ed9e
UD		 2944 [BZ #5043]
2945 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2946
0435403c
UD		 29472007-09-21 Ulrich Drepper <drepper@redhat.com>
2948
2949 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2950 from __x86_64_core_cache_size_half.
2951 (init_cacheinfo): Compute shared cache size for AMD processors with
2952 shared L3 correctly.
2953 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2954 name change.
2955 Patch in large parts by Evandro Menezes.
2956
c3266dc0
UD		 29572007-09-19 Ulrich Drepper <drepper@redhat.com>
2958
715899d1
UD		 2959 * elf/dl-lookup.c (add_dependency): Handle failing memory
2960 allocation for dependency list. Remove unnecessary check.
2961
e1db0493
UD		 2962 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2963 open/close when determining source addresses.
2964
c3266dc0
UD		 2965 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2966 sha512-crypt, and sha512.
2967 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2968 (distribute): Add sha256.h and sha512.h.
2969 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2970 and call the appropriate code.
2971 * crypt/sha256-crypt.c: New file.
2972 * crypt/sha256.c: New file.
2973 * crypt/sha256.h: New file.
2974 * crypt/sha256c-test.c: New file.
2975 * crypt/sha256test.c: New file.
2976 * crypt/sha512-crypt.c: New file.
2977 * crypt/sha512.c: New file.
2978 * crypt/sha512.h: New file.
2979 * crypt/sha512c-test.c: New file.
2980 * crypt/sha512test.c: New file.
2981
ddf51ecb
JJ		 29822007-09-19 Jakub Jelinek <jakub@redhat.com>
2983
2984 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2985 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2986 __syslog_chk.
2987
b90395e6
UD		 29882007-09-18 Jakub Jelinek <jakub@redhat.com>
2989
76c0bea7
JJ		 2990 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2991 %as in fscanf format strings.
2992
00680568
JJ		 2993 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2994 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
c3266dc0
UD		 2995 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2996 Likewise.
2997 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2998 Likewise.
00680568 2999
b90395e6
UD		 3000 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3001 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3002 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3003 * elf/dl-sym.c (do_sym): Likewise.
3004 * include/link.h (struct link_map): Add l_serial field.
3005 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3006 * elf/dl-lookup.c (add_dependency): Add flags argument.
3007 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3008 flags, use THREAD_GSCOPE_RESET_FLAG before and
3009 THREAD_GSCOPE_SET_FLAG after
3010 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3011 Don't dereference map until it has been found on some list.
3012 If map->l_serial changed, return -1.
3013
874aa523
UD		 30142007-09-17 Jakub Jelinek <jakub@redhat.com>
3015
3016 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3017 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3018 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3019 libc_hidden_proto.
3020 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3021 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3022 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3023 add libc_hidden_proto.
3024 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3025 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3026 conformance requested.
3027 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3028 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3029 conformance requested.
3030 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3031 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3032 conformance requested.
3033 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3034 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3035 ISO C99 or POSIX conformance requested.
3036 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3037 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3038 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3039 and __isoc99_vsscanf@@GLIBC_2.7.
3040 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3041 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3042 (tests): Add scanf14.
3043 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3044 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3045 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3046 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3047 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3048 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3049 from using internal headers.
3050 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3051 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3052 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3053 and __isoc99_vswscanf@@GLIBC_2.7.
3054 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3055 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3056 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3057 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3058 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3059 * stdio-common/isoc99_scanf.c: New file.
3060 * stdio-common/isoc99_vsscanf.c: New file.
3061 * stdio-common/isoc99_vscanf.c: New file.
3062 * stdio-common/isoc99_vfscanf.c: New file.
3063 * stdio-common/isoc99_fscanf.c: New file.
3064 * stdio-common/isoc99_sscanf.c: New file.
3065 * wcsmbs/isoc99_fwscanf.c: New file.
3066 * wcsmbs/isoc99_vswscanf.c: New file.
3067 * wcsmbs/isoc99_swscanf.c: New file.
3068 * wcsmbs/isoc99_wscanf.c: New file.
3069 * wcsmbs/isoc99_vwscanf.c: New file.
3070 * wcsmbs/isoc99_vfwscanf.c: New file.
3071 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3072 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3073 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3074 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3075 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3076 * stdio-common/scanf14.c: New test.
3077 * stdio-common/scanf15.c: New test.
3078 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3079 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3080 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3081 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3082 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3083 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3084 __nldbl___isoc99_scanf@@GLIBC_2.7,
3085 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3086 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3087 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3088 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3089 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3090 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3091 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3092 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3093 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3094 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3095 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3096 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3097 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3098 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3099 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3100 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3101 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3102 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3103 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3104 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3105 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3106 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3107 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3108 functions.
3109 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3110 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3111 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3112 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3113 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3114 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3115 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3116 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3117 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3118 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3119 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3120 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3121
3122 * stdio-common/Makefile (tests): Add scanf13.
3123 (scanf13-ENV): New.
3124 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3125 m modifier followed by l.
3126 (STRING_ARG): Add width argument.
3127 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3128 <case L_('C')>: Handle %mlc and %mC.
3129 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3130 arguments.
3131 * stdio-common/scanf13.c: New test.
3132
3133 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3134 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3135
883f7943
UD		 31362007-09-18 Ulrich Drepper <drepper@redhat.com>
3137
3138 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
874aa523 3139 type and __THROW marker of splice, vmsplice, and tee.
883f7943
UD		 3140 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3142 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3143 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3144 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3145 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3146 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3147 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3148 as cancellation points.
3149
3524efe0
UD		 31502003-11-01 Daniel Jacobowitz <dan@debian.org>
3151
3152 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3153 parse more than three parts of the version number.
3154
267c54dc
UD		 31552007-09-15 Ulrich Drepper <drepper@redhat.com>
3156
3157 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3158 modifier. Patch by Jakub Jelinek.
3159
5e17d6b7
UD		 31602007-08-26 Jakub Jelinek <jakub@redhat.com>
3161
3162 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3163 call_fallocate in misc subdir.
3164 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3165 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3166 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3167 instead of __fallocate64.
3168 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3169
3a50811c
UD		 31702007-09-15 Jakub Jelinek <jakub@redhat.com>
3171
3172 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3173 * rt/Makefile (headers): Add bits/mqueue2.h.
3174 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3175 optimizing with GCC and __va_arg_pack_len is defined.
3176 * rt/bits/mqueue2.h: New file.
3177 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3178 (mq_open): New strong_alias.
3179 (__mq_open_2): New function.
3180 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3181 (mq_open): New strong_alias.
3182 (__mq_open_2): New function.
3183 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3184 * Versions.def (librt): Add GLIBC_2.7 version.
3185 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3186 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3187
3188 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3189 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3190 is defined rather than when not C++.
3191 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3192 __openat64_alias): New redirects.
3193 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3194 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3195 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3196 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3197 functions instead of function-like macros.
3198
9bdfff60
UD		 31992007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3200
3201 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3202 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3203 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3204
ab905672
UD		 32052007-09-15 Mike Frysinger <vapier@gentoo.org>
3206
3207 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3208 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3209
9bd68902
RM		 32102007-09-14 Mike Frysinger <vapier@gentoo.org>
3211
3212 * inet/tst-network.c: Increment ERRORS for failing tests.
3213
de1c3ebb
UD		 32142007-09-07 Jakub Jelinek <jakub@redhat.com>
3215
3216 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3217 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3218 implement as __extern_always_inline function.
3219 (vsyslog): Define as __extern_always_inline function unconditionally.
3220 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3221 When __va_arg_pack is defined, implement as __extern_always_inline
3222 functions.
3223 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3224 __extern_always_inline functions unconditionally.
3225 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3226 bits/stdio2.h will be included.
3227 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3228 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3229 implement as __extern_always_inline functions.
3230 (vswprintf, vwprintf, vfwprintf): Define as
3231 __extern_always_inline functions unconditionally.
3232 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3233
32342007-09-03 Jakub Jelinek <jakub@redhat.com>
3235
3236 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3237 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3238 attribute.
3239 * include/features.h (__USE_EXTERN_INLINES): Define only when
3240 __extern_inline is defined.
3241 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3242 is defined instead of when not __cplusplus.
3243 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3244 is defined instead of when not __cplusplus.
3245 * socket/sys/socket.h: Include bits/socket2.h when
3246 __extern_always_inline is defined instead of when not __cplusplus.
3247 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3248 is defined instead of when not __cplusplus.
3249 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3250 is defined instead of when not __cplusplus.
3251 * string/string.h: Include bits/string3.h when __extern_always_inline
3252 is defined instead of when not __cplusplus.
3253 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3254 is defined instead of when not __cplusplus.
3255 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3256 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3257 is not defined.
3258 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3259 defined __extern_always_inline instead of !defined __cplusplus.
3260 * libio/bits/stdio-ldbl.h: Likewise.
3261 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3262 * misc/bits/syslog.h (syslog): Don't define for C++.
3263 (vsyslog): Use __extern_always_inline function for C++ instead of
3264 a macro.
3265 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3266 whenever that macro is defined.
3267 (vprintf): Don't provide the inline for C++.
3268 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3269 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3270 define the macros for C++.
3271 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3272 __extern_always_inline functions for C++.
3273 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3274 stat64, lstat64, fstat64, fstatat64): Don't define if not
3275 __USE_EXTERN_INLINES.
3276 * wcsmbs/bits/wchar2.h: Fix #error message.
3277 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3278 (vswprintf, vwprintf, vfwprintf): Define using
3279 __extern_always_inline functions for C++.
3280 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3281 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3282 strncpy, strcat, strncat): Define as __extern_always_inline
3283 functions instead of macros for C++.
3284 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3285 defined __extern_inline.
3286 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3287 to __extern_inline whenever that macro is defined.
3288 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3289 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3290 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3291 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3292 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3293 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3294 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3295 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3296 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3297 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3298 prototypes. Only provide __extern_inline routines if
3299 __USE_EXTERN_INLINES.
3300 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3301 tests.
3302 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3303 For now avoid some *printf tests in C++. Skip all testing
3304 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3305 is not.
3306 * debug/tst-chk4.cc: New file.
3307 * debug/tst-chk5.cc: New file.
3308 * debug/tst-chk6.cc: New file.
3309 * debug/tst-lfschk4.cc: New file.
3310 * debug/tst-lfschk5.cc: New file.
3311 * debug/tst-lfschk6.cc: New file.
3312 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3313 prototypes in C++.
3314 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3315 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3316 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3317
b53eef9c
UD		 33182007-09-13 Ulrich Drepper <drepper@redhat.com>
3319
3320 * po/cs.po: Update from translation team.
3321
af385590
RM		 33222007-09-11 Roland McGrath <roland@redhat.com>
3323
3324 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3325 compiling.
3326
af2f25a1
RM		 33272007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3328
3329 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3330
94733ae0
RM		 33312007-09-05 Roland McGrath <roland@redhat.com>
3332
3333 * manual/signal.texi (Signaling Another Process): Typo fix.
3334 From Karl Berry <karl@freefriends.org>.
3335
de4d8563
UD		 33362007-08-29 Ulrich Drepper <drepper@redhat.com>
3337
3338 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3339 zero if not defined.
3340 (make_request): Recognize optimistic addresses and treat them like
3341 deprecated addresses.
3342 Reported by Neil Horman <nhorman@redhat.com>.
3343
0adfcc05
UD		 33442007-08-28 Ulrich Drepper <drepper@redhat.com>
3345
f3c54060
UD		 3346 * nscd/connections.c (send_ro_fd): Also transfer file size.
3347 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3348 file size don't call fstat.
3349
0adfcc05
UD		 3350 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3351 ahead and map the file. This should always be correct and we can
3352 catch problems later.
3353
3586b2b6
UD		 33542007-08-28 Jakub Jelinek <jakub@redhat.com>
3355
3356 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3357 prototypes.
3358 (__fread_alias, __fread_unlocked_alias): New aliases.
3359 (fread): New extern inline.
3360 (fread_unlocked): Likewise. Undef macro before definition of
3361 the inline function.
3362 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3363 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3364 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3365 and __fread_unlocked_chk@@GLIBC_2.7.
3366 * debug/fread_chk.c: New file.
3367 * debug/fread_u_chk.c: New file.
3368 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3369
3704aa0b
RM		 33702007-08-27 Jakub Jelinek <jakub@redhat.com>
3371
3372 * sysdeps/unix/sysv/linux/syscalls.list
3373 (personality): Change caller to EXTRA.
3374
80e7d6a6
UD		 33752007-08-25 Ulrich Drepper <drepper@redhat.com>
3376
278bfa00
UD		 3377 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3378 to keep gcc quiet.
3379 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3380
a45d733c
UD		 3381 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3382 NDEBUG is defined.
3383
5dfeae0e
UD		 3384 * Makerules: Use -p option with mkdir.
3385
8f1fe057
UD		 3386 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3387 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
bd0dcd28
UD		 3388 (_xdr_directory_obj): Likewise.
3389 (xdr_entry_obj): Likewise.
3390 (xdr_group_obj): Likewise.
3391 (xdr_link_obj): Likewise.
3392 (xdr_table_obj): Likewise.
3393 (_xdr_nis_result): Likewise.
3394 (_xdr_ns_request): Likewise.
3395 (_xdr_ib_request): Likewise.
3396 (_xdr_nis_taglist): Likewise.
3397 (xdr_cback_data): Likewise.
8f1fe057 3398 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
bd0dcd28
UD		 3399 (xdr_ypresp_maplist): Likewise.
3400
01339a67
UD		 3401 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3402
3fa10468
UD		 3403 * posix/regex_internal.h: Prevent some declarations and definitions
3404 to be seen when used in tests.
3405
ec1e04de
UD		 3406 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3407 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3408
7a344d1d
UD		 3409 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3410
f8f6ff5d
UD		 3411 * config.make.in (datarootdir): Add to shut up configure.
3412
76fca9f1
UD		 3413 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3414 associativity for fully-associative caches.
3415
80e7d6a6
UD		 3416 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3417 requests. Fill on more associativity values for L2.
3418 Patch mostly by Evandro Menezes.
3419
cb5ba304
UD		 34202007-08-24 Ulrich Drepper <drepper@redhat.com>
3421
d250df8c
UD		 3422 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3423 (_libc_vdso_platform_setup): Avoid using exported variable by using
3424 alias.
3425
88f61aaf
UD		 3426 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3427
cb5ba304 3428 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
cb104bd7 3429 fallocate64 as EXTRA. It is not referenced if the symbol isn't
cb5ba304
UD		 3430 defined.
3431
62e1b1f5
UD		 34322007-08-23 Ulrich Drepper <drepper@redhat.com>
3433
44b2e581
UD		 3434 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3435 align stack for call if pltexit is to be used.
3436
73e3ff07
UD		 3437 [BZ #3924]
3438 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3439 align for function call in case pltexit has to be called later.
3440
62e1b1f5
UD		 3441 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3442 implicit atomic operation when storing function pointer.
3443 (_dl_runtime_profile): Likewise.
3444
0008163a
UD		 34452007-08-17 Jakub Jelinek <jakub@redhat.com>
3446
3447 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3448 NIS_NOTFOUND.
3449
55ea8790
UD		 34502007-08-21 Ulrich Drepper <drepper@redhat.com>
3451
2e0e1a05
UD		 3452 [BZ #4566]
3453 * string/strtok.c: Fix typo in comment.
3454
682e4437
UD		 3455 [BZ #4582]
3456 * debug/segfault.c: Fix typos in comments.
3457
7d55c9eb
UD		 3458 [BZ #4588]
3459 * stdio-common/tempnam.c: Fix comment, it is not checked that
3460 TMPDIR points to a writable directory.
3461
0f8f993c
UD		 3462 [BZ #4726]
3463 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3464 memory allocated for the name server address.
3465
1465dd0f
UD		 3466 [BZ #4946]
3467 * nscd/connections.c (handle_request): Using sendfile always
3468 requires that mmap is used for the database.
3469 Patch by Petr Baudis <pasky@suse.cz>.
3470
c44d3bdf
UD		 3471 [BZ #4905]
3472 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3473 suddenly has two or more addresses, ignore it and remove the old
3474 entry.
3475
1ce7d80d
UD		 3476 [BZ #4814]
3477 * resolv/res_hconf.c: Prepare for compiling outside libc.
3478 * nscd/res_hconf.c: New file.
3479 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3480 the new file.
3481 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3482 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3483
a30d41c1
UD		 3484 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3485
45dc3ad7
UD		 3486 [BZ #4925]
3487 * debug/pcprofiledump.c: Turn on internationalization by calling
3488 setlocale. Patch mostly by Benno Schulenberg.
3489
55ea8790
UD		 3490 [BZ #4936]
3491 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3492 the state.
3493 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3494 * iconvdata/bug-iconv5.c: New file.
3495
0b82ff74
UD		 34962007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3497
55ea8790 3498 [BZ #4896]
0b82ff74
UD		 3499 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3500 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3501 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3502 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3503 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3504 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3505 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3506 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3507
ee16a55a
UD		 35082007-08-21 Ulrich Drepper <drepper@redhat.com>
3509
3510 [BZ #4937]
3511 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3512 lookup loop. Suggested by John Reiser.
3513
b211fe0f
JJ		 35142007-08-21 Jakub Jelinek <jakub@redhat.com>
3515
3516 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3517
fb84593c
UD		 35182007-08-20 Ulrich Drepper <drepper@redhat.com>
3519
3520 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3521 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3522 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3523 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3524 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3525 to...
3526 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3527
b83fb35c
UD		 35282007-08-18 Ulrich Drepper <drepper@redhat.com>
3529
3530 * po/nl.po: Update from translation team.
3531
20806a70
AJ		 35322007-08-16 Andreas Jaeger <aj@suse.de>
3533
3534 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3535 Reported by Peter Festner <peter.festner@ewetel.net>.
3536
42282d57
JJ		 35372007-08-17 Jakub Jelinek <jakub@redhat.com>
3538
3539 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3540
8a501135
JJ		 35412007-08-16 Jakub Jelinek <jakub@redhat.com>
3542
cb84d1e4
JJ		 3543 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3544 to check for undefined symbols.
3545
91ddd9c4
JJ		 3546 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3547 If the syscall fails, set errno to the actual returned error number
3548 rather than EINVAL.
3549 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3550 arguments are incorrect, set errno to EINVAL, if the syscall
3551 fails, set errno to the actual returned error number.
3552
18915760
JJ		 3553 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3554 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3555
8a501135
JJ		 3556 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3557 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3558 file.
3559 (ASI_PNF, ASI_BLK_P): Don't define.
3560 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3561 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3562 file.
3563 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3564 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3565 file.
3566
e4720b0e
JJ		 35672007-08-15 Jakub Jelinek <jakub@redhat.com>
3568
3569 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3570 FE_UNDERFLOW on Niagara CPUs.
3571
3572 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3573 exceptions.
3574
702a9414
JJ		 35752007-08-14 Jakub Jelinek <jakub@redhat.com>
3576
467d1345
JJ		 3577 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3578 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3579 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3580 flush should be used or not inside of the function.
3581 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3582
3583 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3584 __thread_start): Use HIDDEN_JUMPTARGET.
3585 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3586 __thread_start): Likewise.
3587 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3588
702a9414
JJ		 3589 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3590 Add libc_hidden_proto.
3591 (STRTOF): Add libc_hidden_proto.
3592 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3593 (strtold_l, wcstold_l): Use them as second argument for
3594 long_double_symbol.
3595
c6c8f0ec
UD		 35962007-08-14 Ulrich Drepper <drepper@redhat.com>
3597
3598 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3599
5e88abf9
UD		 36002007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3601
3602 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3603
fc4819b0
UD		 36042007-08-14 Ulrich Drepper <drepper@redhat.com>
3605
3606 * po/bg.po: New file. From the translation team.
3607
22502ea2
UD		 36082007-08-13 Jakub Jelinek <jakub@redhat.com>
3609
3610 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3611 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3612 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3613 when each feature was introduced.
3614
3615 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3616 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3617 (CHECK_HASH): New macro.
3618 (PREPARE_VERSION): Use it.
3619
3620 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3621 prototype if not __ASSUME_PSELECT.
3622 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3623 prototype if not __ASSUME_PPOLL.
3624
3625 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3626
3627 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3628 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3629 is defined.
3630
9c6f6953
UD		 36312007-08-13 Ulrich Drepper <drepper@redhat.com>
3632
3633 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3634 (_libc_vdso_platform_setup): If vDSO is not available point
3635 __vdso_gettimeofday to the vsyscall.
3636 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3637 __vdso_gettimeofday instead of vsyscall.
3638
f8de5057
UD		 36392007-08-13 Jakub Jelinek <jakub@redhat.com>
3640
3641 * nscd/servicescache.c: Include kernel-features.h.
3642 * nscd/gai.c: Likewise.
3643 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3644 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3645 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3646 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3647 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3648 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3649 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3650 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3651 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3652
3c87d79d
UD		 36532007-08-12 Ulrich Drepper <drepper@redhat.com>
3654
ea37207a
UD		 3655 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3656 and _dl_get_origin defines anymore.
3657
4eb375fe
UD		 3658 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3659 Build fix for systems which might lack POSIX timer support.
3660
3c87d79d
UD		 3661 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3662 (_libc_vdso_platform_setup): Mangle function pointers before storing
3663 them.
3664 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3665 Demangle vdso pointer before use.
3666 (INTERNAL_VSYSCALL): Likewise.
3667
3668 * elf/cache.c (primes): Mark as const.
3669 Noted by Roland McGrath.
3670
27d9ffda
UD		 36712007-08-01 Andreas Jaeger <aj@suse.de>
3672 Jakub Jelinek <jakub@redhat.com>
3673
3674 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3675 (options): Add option.
3676 (parse_opt): Handle option.
3677 (manual_link): Adjust process_file caller. Call implicit_soname.
3678 (search_dir): Formatting. Use and populate auxiliary cache.
3679 (main): Load and save auxiliary cache.
3680 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3681 stat64 from fstat64 to caller.
3682 (implicit_soname): New function.
3683 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3684 leave *soname as NULL.
3685 * elf/cache.c: Include libgen.h.
3686 (print_entry, print_cache, compare, save_cache, add_to_cache):
3687 Formatting and cleanups.
3688 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3689 aux_cache_file): New structures.
3690 (AUX_CACHEMAGIC): Define.
3691 (primes): New array.
3692 (aux_hash_size, aux_hash): New variables.
3693 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3694 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3695 load_aux_cache, save_aux_cache): New functions.
3696 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3697 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3698 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3699 (process_file): Adjust prototype.
3700
8d944b0f
UD		 37012007-08-12 Jakub Jelinek <jakub@redhat.com>
3702
3703 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3704 with __need_size_t.
3705
75fb247e
UD		 37062007-08-12 Ulrich Drepper <drepper@redhat.com>
3707
fb86328a
UD		 3708 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3709 r_found_version structure as second parameter.
3710 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3711 (_dl_vdso_vsym): Change type of second parameter accordingly.
3712 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3713 (_libc_vdso_platform_setup): Adjust.
974a1f0f 3714 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
fb86328a
UD		 3715 (_libc_vdso_platform_setup): Likewise.
3716
75fb247e
UD		 3717 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
3718 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
3719 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
3720 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
3721 * csu/libc-start.c: Pretty printing.
3722 Use VDSO_SETUP if defined.
3723 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3724 and let generic code call into _libc_vdso_platform_setup.
3725 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3726 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3727 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3728 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3729 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
3730 for GLIBC_PRIVATE.
3731 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3732 (sysdep_rountines): Add dl-vdso.
3733
3734 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3735 of routines.
3736
3737 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3738 attribute_hidden to __vdso_gettimeofday prototype.
3739
9229b83e
RM		 37402007-08-12 Roland McGrath <roland@redhat.com>
3741
3742 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3743 From: Karl Berry <karl@freefriends.org>.
3744
4503061f
UD		 37452007-08-11 Ulrich Drepper <drepper@redhat.com>
3746
3747 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3748 an atime update for the files we read.
3749
d7e23b02
UD		 37502007-08-10 Ulrich Drepper <drepper@redhat.com>
3751
7cf89e95
UD		 3752 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3753
9d169bb3 3754 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
d7e23b02
UD		 3755 instead of mkstemp.
3756
3757 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3758 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3759 * misc/mkostemp.c: New file.
3760 * misc/mkostemp64.c: New file.
3761 * stdlib/stdlib.h: Declare the new functions.
3762 * sysdeps/posix/tempname.c: Add new parameter which is added to
3763 the flags for open. Remove __GT_BIGFILE handling.
3764 * stdio-common/tempname.c: Likewise.
3765 * include/stdio.h: Adjust __gen_tempname prototype.
3766 Renumber __GT_* constants.
3767 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3768 * misc/mkdtemp.c: Likewise.
3769 * misc/mkstemp.c: Likewise.
3770 * misc/mkstemp64.c: Likewise.
3771 * misc/mktemp.c: Likewise.
3772 * stdio-common/tempnam.c: Likewise.
3773 * stdio-common/tmpfile.c: Likewise.
3774 * stdio-common/tmpfile64.c: Likewise.
3775 * stdio-common/tmpnam.c: Likewise.
3776 * stdio-common/tmpnam_r.c: Likewise.
3777
22532966
RM		 37782007-08-10 Roland McGrath <roland@frob.com>
3779
3780 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3781 New macros.
3782 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3783 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3784
673876e6
UD		 37852007-08-10 Ulrich Drepper <drepper@redhat.com>
3786
aa132749
UD		 3787 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3788 possible.
3789 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3790 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3791 * nss/nss_files/files-have_o_cloexec.c: New file.
3792
22532966 3793 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
673876e6
UD		 3794 available.
3795
1e286653
JJ		 37962007-08-10 Jakub Jelinek <jakub@redhat.com>
3797
3798 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3799 ___new_wcstold_l): New weak aliases.
3800 (strtold_l, wcstold_l): Use them as second argument for
3801 long_double_symbol.
3802
f07f72f3
UD		 38032007-08-09 Ulrich Drepper <drepper@redhat.com>
3804
6479496a
UD		 3805 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3806 register in test for error.
3807
c4adefbd
UD		 3808 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3809 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3810
f07f72f3
UD		 3811 * po/sv.po: Update from translation team.
3812
eef38c28
RM		 38132007-08-06 Roland McGrath <roland@redhat.com>
3814
773e305e
RM		 3815 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3816 Remove __strto*_l inlines.
3817 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3818 * stdlib/strtod.c: Add libc_hidden_def.
3819 * stdlib/strtod_l.c: Likewise.
3820 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3821 for __new_strtold and __new_wcstold.
3822 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3823 __STRTOF, STRTOF.
3824 * stdlib/strtol.c: Add libc_hidden_def.
3825 * stdlib/strtol_l.c: Likewise.
3826 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3827 strtoq.
3828
3829 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3830
3831 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3832 * scripts/data/localplt-generic.data: ... here.
3833 * elf/Makefile (check-data): Get generic file if no other.
3834 ($(objpfx)check-localplt.out): Make target unconditional.
3835
eef38c28
RM		 3836 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3837 Use ElfW(Nhdr).
3838
742df3a4
UD		 38392007-08-05 Ulrich Drepper <drepper@redhat.com>
3840
3841 * po/zh_CN.po: Updated translation from translation team.
3842
0470fa46
JJ		 38432007-08-05 Jakub Jelinek <jakub@redhat.com>
3844
3845 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3846 Don't use CGOTSETUP and CGOTRESTORE macros.
3847
b5075bdc
RM		 38482007-08-04 Roland McGrath <roland@redhat.com>
3849
3850 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3851
9accc268
JJ		 38522007-08-04 Jakub Jelinek <jakub@redhat.com>
3853
3854 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3855 __extension__ around the whole statement expression.
3856
220ae3ef
UD		 38572007-08-04 Ulrich Drepper <drepper@redhat.com>
3858
c8ccd8e3
UD		 3859 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3860 elements during initialization.
3861
220ae3ef
UD		 3862 * po/pl.po: Updated translation from translation team.
3863 * po/tr.po: Likewise.
11960f7f 3864 * po/nl.po: Likewise.
220ae3ef 3865
2fb20667
UD		 38662007-08-03 Ulrich Drepper <drepper@redhat.com>
3867
3868 * rt/aio.h: Add __nonnull attributes.
3869
ce31a3b1
UD		 38702007-08-03 Jakub Jelinek <jakub@redhat.com>
3871
64f6281c
UD		 3872 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3873 * stdlib/Makefile (tests): Add tst-strtod5.
3874 (tst-strtod5-ENV): New.
3875 * stdlib/tst-strtod5.c: New file.
3876
ce31a3b1
UD		 3877 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3878 failed.
3879 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3880 on failure.
3881
3882 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3883 allocated.
3884
754980e4
JJ		 38852007-08-03 Jakub Jelinek <jakub@redhat.com>
3886
3887 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3888 numbers.
3889
497af0cb
UD		 38902007-08-02 Ulrich Drepper <drepper@redhat.com>
3891
cbf0489b
UD		 3892 * io/Makefile (aux): Add have_o_cloexec.
3893 * include/fcntl.h: Declare __have_o_cloexec.
3894 * io/have_o_cloexec.c: New file.
3895 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3896 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3897 fcntl call if not necessary.
3898 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3899 of local variable.
3900
fa39685d
UD		 3901 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3902 Avoid memset, add explicit initialization.
3903 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3904 to the end and change into zero-sized array.
3905 Move lock member to fill a hole on 64-bit platforms.
9b2e9577
UD		 3906
3907 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3908 inline functions.
3909 * include/stdlib.h: Add __strto*_internal prototypes here.
3910 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3911 inline functions.
3912 * include/wchar.h: Add __wcsto*_internal prototypes.
3913 * sysdeps/generic/inttypes.h: No need to protect the declaration
3914 of the __strto*_internal and __wcsto*_internal members here.
3915
497af0cb
UD		 3916 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3917
d17a8cf0
RM		 39182007-08-02 Roland McGrath <roland@redhat.com>
3919
3920 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3921 $(inst_bindir)/getconf if possible.
3922
3923 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3924 (generated): Add it.
3925 ($(inst_libexecdir)/getconf): Use it.
3926
0abf17de
UD		 39272007-08-01 Ulrich Drepper <drepper@redhat.com>
3928
3929 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3930 /proc is faster and sufficient. /sys is still needed for
3931 __get_nprocs_conf.
3932
5e0923ab
UD		 39332007-08-01 Jakub Jelinek <jakub@redhat.com>
3934
3935 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3936 syscall as __fallocate64.
3937 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3938 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3939
1475e201
UD		 39402007-07-30 Jakub Jelinek <jakub@redhat.com>
3941
3942 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3943 value.
3944
3945 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3946 if off_t is different rank from size_t.
3947
3948 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3949 uw_frame_state_for): Avoid type punning warnings.
3950 * sysdeps/generic/unwind-dw2-fde-glibc.c
3951 (_Unwind_IteratePhdrCallback): Likewise.
3952 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3953 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3954 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3955 pointers.
3956
e076bece
UD		 39572007-07-31 Ulrich Drepper <drepper@redhat.com>
3958
9506149a
UD		 3959 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3960 total processors using sysfs.
3961 (__get_nprocs): Use sysfs to determine which processors are online.
e076bece 3962
bbeaaa84
JJ		 39632007-07-31 Jakub Jelinek <jakub@redhat.com>
3964
09881398
JJ		 3965 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3966 syscall arguments count.
3967
bbeaaa84
JJ		 3968 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3969
087ef75f
RM		 39702007-07-30 Roland McGrath <roland@redhat.com>
3971
3972 * manual/libc.texinfo: Update copyrights, formatting magic, and
3973 @dircategory. From Karl Berry <karl@freefriends.org>.
3974
44f08a6e
UD		 39752007-07-29 Ulrich Drepper <drepper@redhat.com>
3976
eafaae72
UD		 3977 [BZ #4860]
3978 * io/Makefile (headers): Add bits/fcntl2.h.
3979
c5705565
UD		 3980 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3981 using gcc builtin.
3982 (__CPU_EQUAL_S): Likewise.
3983
44f08a6e
UD		 3984 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3985 (tests): Add tst-cpuset.
3986 * posix/sched_cpualloc.c: New file.
3987 * posix/sched_cpufree.c: New file.
3988 * posix/tst-cpuset.c: New file.
3989 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3990 GLIBC_2.7.
3991 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3992 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3993 macros. Define CPU_*_S macros.
3994
8f5e1400
UD		 39952007-07-28 Ulrich Drepper <drepper@redhat.com>
3996
5b74caf6
UD		 3997 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3998 entry.
3999
a26d01bb 4000 [BZ #4858]
8f5e1400
UD		 4001 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4002 #.0g and value rounded to 1.0.
4003 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4004
085a4412
UD		 40052007-07-26 Jakub Jelinek <jakub@redhat.com>
4006
cedb4109
UD		 4007 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4008 for int_frac_digits and frac_digits.
4009
4010 * login/logout.c (logout): Avoid aliasing violation.
4011 * login/logwtmp.c (logwtmp): Likewise.
4012
4013 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4014
9d9febc7
UD		 4015 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4016 to avoid warning.
4017 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4018 warning.
4019 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4020 warning.
4021 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4022 to avoid warnings.
4023
701666b7
UD		 4024 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4025 void **.
4026 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4027
4028 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4029 char * to avoid warning.
4030 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4031
4032 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4033
4034 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4035 allocate_arrays): Cast second argument to charmap_find_symbol
4036 to char * to avoid warnings.
4037
4038 * locale/programs/repertoire.c (repertoire_new_char): Change
4039 from_nr, to_nr and cnt to unsigned long, adjust printf format
4040 string.
4041
4042 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4043 Cast second argument to new_element to char * to avoid warnings.
4044
4045 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4046
4047 * intl/gettextP.h (struct loaded_domain): Change plural to const
4048 struct expression *.
4049 * intl/plural-eval.c (plural_eval): Change first argument to
4050 const struct expression *.
4051 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4052 argument to const struct expression **.
4053 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4054 prototypes.
4055 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4056 in call to __gettext_free_exp.
4057
4058 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4059 unitialized wstring/wpattern var warnings.
4060
4061 * posix/runtests.c (struct a_test): Make data field const char *.
4062
4063 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4064 vars if not LDBL_MANT_DIG >= 106.
4065
4066 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4067
4068 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4069 __find_specmb to avoid warning.
4070
4071 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4072
4073 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4074 to avoid warnings.
4075
4076 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4077 initializer.
4078
4079 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4080 tv var when it will be actually used.
4081
4082 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4083 to avoid warnings.
4084
085a4412
UD		 4085 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4086 char array resp. pointer.
4087 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4088 char array.
4089 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4090 to const unsigned char **.
4091 (ucs4_to_cns11643): Change second argument to unsigned char *.
4092 * iconvdata/euc-tw.c (BODY): Change endp type to
4093 const unsigned char *.
4094 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4095 to unsigned char *.
4096 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4097 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4098 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4099 types to unsigned char pointers/arrays instead of char.
4100 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4101 to unsigned char *.
4102 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4103 * iconvdata/jis0212.h: Include assert.h.
4104 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4105 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4106 of trying to handle that.
4107 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4108 shut up a warning.
4109 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4110 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4111 two dimensional const unsigned char arrays.
4112 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4113 Initialize endp to inptr to shut up a warning.
4114
fa69dc9c
UD		 41152007-07-20 Jakub Jelinek <jakub@redhat.com>
4116
ae1ad762
UD		 4117 [BZ #4772]
4118 * time/strptime_l.c (__strptime_internal): Silently ignore
4119 strftime modifiers and field width in recursive calls.
4120
fa69dc9c
UD		 4121 * include/time.h (enum ptime_locale_status): Remove.
4122 (__strptime_internal): Remove decided and era_cnt arguments,
4123 add statep argument.
4124 * time/strptime_l.c (__strptime_internal): Remove decided
4125 and era_cnt arguments, add statep argument. Don't recompute
4126 any fields in recursive calls, only update caller's tm
4127 and state, if recursive call fails, don't change tm nor
4128 any state.
4129 (get_alt_number): Adjust.
4130 (recursive): Adjust caller.
4131 (strptime): Likewise.
4132 * time/strptime.c (strptime): Likewise.
4133
7b503bcc
UD		 41342007-07-19 Jakub Jelinek <jakub@redhat.com>
4135
4136 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4137 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4138 if from and to charsets are the same.
4139 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4140 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4141 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4142
41432007-07-17 Jakub Jelinek <jakub@redhat.com>
4144
4145 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4146 Don't define wint_t when __need_mbstate_t unless it
4147 is necessary.
4148 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4149 in the typedef if possible.
4150 * wctype/wctype.h (wint_t): Define by including
4151 wchar.h with __need_wint_t instead of including stddef.h
4152 with __need_wint_t and as fallback definining it ourselves.
4153 * iconv/gconv.h (__need_wint_t): Define before including
4154 wchar.h.
4155 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4156 or _GLIBCPP_USE_WCHAR_T.
4157 (__need_wchar_t): Don't define
4158 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4159 (__need_wint_t): Don't define before including stddef.h,
4160 define before including wchar.h only if _LIBC or
4161 _GLIBCPP_USE_WCHAR_T.
4162 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4163 * sysdeps/mach/hurd/_G_config.h: Likewise.
4164 * sysdeps/generic/_G_config.h: Likewise.
4165 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4166 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4167 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4168 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4169
a95a608f
UD		 41702007-07-28 Ulrich Drepper <drepper@redhat.com>
4171
4172 * sysdeps/posix/posix_fallocate64.c: Undefine
4173 __posix_fallocate64_l64 before alias handling.
4174 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4175 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4176 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4177 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4178
4179 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4180
41812007-07-23 Jakub Jelinek <jakub@redhat.com>
4182
4183 * locale/programs/ld-collate.c (atwc): New variable.
4184 (add_to_tablewc): New toplevel function, moved from collate_output.
4185 (collate_output): Remove add_to_tablewc nested function.
4186
4187 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4188 (name_insert): New function.
4189 (write_output): Remove hash_table and hash_size vars and name_insert
4190 nested function.
4191
80d4c3b0
RM		 41922007-07-24 Roland McGrath <roland@redhat.com>
4193
4194 * Makerules (install-others-programs-nosubdir): New target.
4195 (install-no-libc.a-nosubdir): Depend on it.
4196
4197 * iconv/Makefile (install-others-programs): Set this instead of
4198 install-others.
4199 * login/Makefile (install-others-programs): Likewise.
4200 * posix/Makefile (install-others-programs): Likewise.
4201
4202 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4203 dependencies.
4204
c1bf9f14
UD		 42052007-07-23 Ulrich Drepper <drepper@redhat.com>
4206
4207 * io/Makefile (tests): Add tst-posix_fallocate.
4208 * io/tst-posix_fallocate.c: New file.
4209
4210 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4211 __ASSUME_FALLOCATE.
4212
2320270c
RM		 42132007-07-22 Roland McGrath <roland@frob.com>
4214
3dadfa7e
RM		 4215 * hurd/getdport.c: Add missing copyright year update.
4216
2320270c
RM		 4217 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4218 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4219
cc783763
UD		 42202007-07-22 Ulrich Drepper <drepper@redhat.com>
4221
c942388d
UD		 4222 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4223
cc783763
UD		 4224 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4225 O_CLOEXEC is needed.
4226 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4227 Avoid additional fcntl to set O_CLOEXEC if not needed.
4228 * nis/nss_compat/compat-initgroups.c: Likewise.
4229 * nis/nss_compat/compat-pwd.c: Likewise.
4230 * nis/nss_compat/compat-spwd.c: Likewise.
4231
610903b0
RM		 42322007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4233
3dadfa7e 4234 [BZ #3665]
5c3d7832
RM		 4235 * manual/errno.texi: Change ECANCELED value to 119.
4236
3dadfa7e 4237 [BZ #4610]
610903b0
RM		 4238 * mach/lock-intern.h: Include <sys/cdefs.h>.
4239
3dadfa7e 4240 [BZ #4178]
610903b0
RM		 4241 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4242 reading A.
4243
3dadfa7e
RM		 4244 [BZ #4126]
4245 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4246 to __sigsuspend.
610903b0
RM		 4247
4248 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4249
42502006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4251
4252 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4253 `__ASSEMBLER__'.
4254 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4255
acf79996
UD		 42562007-07-21 Ulrich Drepper <drepper@redhat.com>
4257
dde0763a
UD		 4258 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4259 descriptor received from nscd.
4260
acf79996
UD		 4261 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4262
4263 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4264 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4265 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4266 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4267 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4268 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4269
00d26929
JJ		 42702007-07-20 Jakub Jelinek <jakub@redhat.com>
4271
403445d7
JJ		 4272 [BZ #4816]
4273 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4274
00d26929
JJ		 4275 [BZ #4813]
4276 * login/forkpty.c (forkpty): Close master and slave fds on
4277 fork failure. Patch by
4278 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4279
087722b8
UD		 42802007-07-18 Jakub Jelinek <jakub@redhat.com>
4281
4282 * include/features.h (__USE_ISOC95): New define.
4283 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4284 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4285 for -std=iso9899:199409.
4286 * CONFORMANCE: Remove comments about unsupported AMD1.
4287
b042b023
UD		 42882007-07-17 Jakub Jelinek <jakub@redhat.com>
4289
4290 * sysdeps/ia64/sched_cpucount.c: New file.
4291 * sysdeps/powerpc/sched_cpucount.c: New file.
4292
8381e467
UD		 4293 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4294 __BEGIN_DECLS/__END_DECLS around the prototype.
4295 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4296 pointer to const cpu_set_t.
4297
50e16f85
UD		 4298 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4299 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4300 __need_size_t and include stddef.h.
4301 * sysvipc/sys/msg.h: Likewise.
4302 * posix/sched.h: Likewise.
4303 * hurd/hurd/signal.h (__need_size_t): Define.
4304
4305 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4306 neither does signal.h in pedantic ISO C namespaces. stdio.h
4307 no longer defines wint_t or wchar_t.
4308
b257c726
UD		 4309 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4310 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4311 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4312 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4313 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4314 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4315 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4316 * debug/printf_chk.c (__printf_chk): Likewise.
4317 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4318 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4319
4320 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4321 Define.
4322
d5078b9f
UD		 4323 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4324 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4325
1c3e748e
UD		 43262007-07-16 Jakub Jelinek <jakub@redhat.com>
4327
4328 [BZ #4792]
4329 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4330 * malloc/malloc.h (realloc): Likewise.
4331
4e425301
UD		 4332 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4333 if one of proc_file_chain streams has that fileno.
4334 * stdio-common/Makefile (tests): Add tst-popen2.
4335 * stdio-common/tst-popen2.c: New test.
4336
2e2efe65
RM		 43372007-07-14 Jakub Jelinek <jakub@redhat.com>
4338
4339 * elf/ldconfig.c: Allow GPLv2 or any later version.
4340 * elf/readlib.c: Likewise.
4341 * elf/chroot_canon.c: Likewise.
4342 * elf/cache.c: Likewise.
4343 * nscd/mem.c: Likewise.
4344 * nscd/getpwuid_r.c: Likewise.
4345 * nscd/grpcache.c: Likewise.
4346 * nscd/aicache.c: Likewise.
4347 * nscd/getsrvbynm_r.c: Likewise.
4348 * nscd/nscd.c: Likewise.
4349 * nscd/servicescache.c: Likewise.
4350 * nscd/getsrvbypt_r.c: Likewise.
4351 * nscd/initgrcache.c: Likewise.
4352 * nscd/gethstbyad_r.c: Likewise.
4353 * nscd/gethstbynm2_r.c: Likewise.
4354 * nscd/getgrnam_r.c: Likewise.
4355 * nscd/nscd_setup_thread.c: Likewise.
4356 * nscd/getpwnam_r.c: Likewise.
4357 * nscd/gai.c: Likewise.
4358 * nscd/connections.c: Likewise.
4359 * nscd/dbg_log.c: Likewise.
4360 * nscd/cache.c: Likewise.
4361 * nscd/hstcache.c: Likewise.
4362 * nscd/nscd_conf.c: Likewise.
4363 * nscd/getgrgid_r.c: Likewise.
4364 * nscd/pwdcache.c: Likewise.
4365 * catgets/gencat.c: Likewise.
4366 * locale/programs/linereader.h: Likewise.
4367 * locale/programs/locarchive.c: Likewise.
4368 * locale/programs/ld-paper.c: Likewise.
4369 * locale/programs/locfile-kw.h: Likewise.
4370 * locale/programs/ld-address.c: Likewise.
4371 * locale/programs/xmalloc.c: Likewise.
4372 * locale/programs/ld-time.c: Likewise.
4373 * locale/programs/localedef.c: Likewise.
4374 * locale/programs/simple-hash.c: Likewise.
4375 * locale/programs/xstrdup.c: Likewise.
4376 * locale/programs/ld-numeric.c: Likewise.
4377 * locale/programs/locfile-kw.gperf: Likewise.
4378 * locale/programs/ld-collate.c: Likewise.
4379 * locale/programs/charmap-kw.gperf: Likewise.
4380 * locale/programs/charmap.h: Likewise.
4381 * locale/programs/charmap-kw.h: Likewise.
4382 * locale/programs/config.h: Likewise.
4383 * locale/programs/locfile.c: Likewise.
4384 * locale/programs/ld-ctype.c: Likewise.
4385 * locale/programs/charmap.c: Likewise.
4386 * locale/programs/ld-messages.c: Likewise.
4387 * locale/programs/repertoire.h: Likewise.
4388 * locale/programs/locale.c: Likewise.
4389 * locale/programs/ld-name.c: Likewise.
4390 * locale/programs/linereader.c: Likewise.
4391 * locale/programs/locfile.h: Likewise.
4392 * locale/programs/3level.h: Likewise.
4393 * locale/programs/ld-monetary.c: Likewise.
4394 * locale/programs/ld-measurement.c: Likewise.
4395 * locale/programs/charmap-dir.c: Likewise.
4396 * locale/programs/ld-identification.c: Likewise.
4397 * locale/programs/localedef.h: Likewise.
4398 * locale/programs/charmap-dir.h: Likewise.
4399 * locale/programs/repertoire.c: Likewise.
4400 * locale/programs/simple-hash.h: Likewise.
4401 * locale/programs/ld-telephone.c: Likewise.
4402 * locale/programs/locale-spec.c: Likewise.
4403 * locale/programs/locfile-token.h: Likewise.
4404 * posix/getconf.c: Likewise.
4405 * iconv/dummy-repertoire.c: Likewise.
4406 * iconv/iconv_charmap.c: Likewise.
4407 * iconv/iconvconfig.c: Likewise.
4408 * iconv/iconv_prog.c: Likewise.
4409 * malloc/memusagestat.c: Likewise.
4410 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4411
84c23a3d
RM		 44122007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4413
4414 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4415 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4416 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4417 check for the first argument.
4418
1c298d08
UD		 44192007-07-12 Jakub Jelinek <jakub@redhat.com>
4420
4421 [BZ #4775]
4422 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4423 (__tgmath_real_type): Fix if expr is const int or other const
4424 qualified integral type.
4425 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4426 expressions and handle const qualified arguments.
4427 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4428 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4429 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4430 statement expressions.
4431 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4432 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4433 (__TGMATH_UNARY_IMAG): Define.
4434 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4435 * math/Makefile (tests): Add test-tgmath2.
4436 (CFLAGS-test-tgmath2.c): Add.
4437 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4438 count_cfloat, count_cldouble): New variables.
4439 (NCCALLS): Define.
4440 (main): Check number of complex calls as well.
4441 (F(compile_test)): Add complex tests and tests with const qualified
4442 arguments.
4443 (y, z, ccount): Define.
4444 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4445 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4446 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4447 F(cproj)): New functions.
4448 * math/test-tgmath2.c: New test.
4449
44502007-07-11 Jakub Jelinek <jakub@redhat.com>
4451
4452 [BZ #4776]
4453 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4454 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4455 instead output ".".
4456 * dlfcn/Makefile (distribute): Add glreflib3.c.
4457 (module-names): Add glreflib3.
4458 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4459 glreflib1.so.
4460 (LDFLAGS_glreflib3.so): New.
4461 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4462 glreflib1.so.
4463 * dlfcn/glreflib3.c: New file.
4464
4465 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4466 returned -1, return NULL.
4467 * intl/explodename.c (_nl_explode_name): Return -1 if
4468 _nl_normalize_codeset failed.
4469
a88f47a7
UD		 44702007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4471
4472 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4473 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4474 and avoid branch misspredicts for > 31 bytes memset case.
4475 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4476 Remove toc ref to __cache_line_size.
4477
4478 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4479 to get ISA-V2.0 branch hints.
4480 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4481 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4482 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4483 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4484 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4485 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4486 Remove toc ref to __cache_line_size.
4487
4488 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4489 Include math_ldbl_opt.h.
4490
f98c2d06
UD		 44912007-07-10 Ulrich Drepper <drepper@redhat.com>
4492
4493 [BZ #4773]
4494 * time/strptime_l.c (__strptime_internal): Implement greedy
4495 matching of weekday and month names.
4496
cec5991f
RM		 44972007-07-09 Roland McGrath <roland@redhat.com>
4498
4499 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4500 (ELF_NOTE_ABI): Use it.
4501 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4502
8c1dcd26
UD		 45032007-07-09 Ulrich Drepper <drepper@redhat.com>
4504
4505 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4506 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4507
c2c7bd3f
UD		 45082007-07-07 Ulrich Drepper <drepper@redhat.com>
4509
4510 [BZ #4745]
0923a2c8
UD		 4511 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4512 in loop to look for conversion specifier to avoid testing of
4513 wrong errno value.
4514 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
c2c7bd3f 4515 * stdio-common/bug18.c: New file.
0923a2c8
UD		 4516 * stdio-common/bug18a.c: New file.
4517 * stdio-common/bug19.c: New file.
4518 * stdio-common/bug19a.c: New file.
c2c7bd3f 4519
4facf4af
RM		 45202007-07-05 Mike Frysinger <vapier@gentoo.org>
4521
4522 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4523 running awk script.
4524
1311e86e
UD		 45252007-07-01 Jakub Jelinek <jakub@redhat.com>
4526
4527 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4528 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4529 Return NULL if mmap failed instead of asserting it does not.
4530 (calloc): Check for integer overflow.
4531
4532 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4533 than LONG_MAX / 10.
4534
57c9179c
UD		 45352007-07-03 Jakub Jelinek <jakub@redhat.com>
4536
4537 [BZ #4702]
4538 * nis/nss-default.c: Include errno.h.
4539 (init): Preserve errno.
4540
d0b283a8
UD		 45412007-07-02 Ulrich Drepper <drepper@redhat.com>
4542
4543 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4544
34e0bbaf
UD		 45452007-06-30 Ulrich Drepper <drepper@redhat.com>
4546
4547 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4548
45492007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4550
4551 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4552
34e0bbaf 45532007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
33516494
UD		 4554
4555 * sysdeps/s390/dl-procinfo.c: New file.
4556 * sysdeps/s390/dl-procinfo.h: New file.
4557 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4558
0e508a6e
UD		 45592007-06-29 Jakub Jelinek <jakub@redhat.com>
4560
4561 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4562 in PT_NOTE segments with multiple notes.
4563 * elf/readelflib.c (process_elf_file): Likewise.
4564
e22c61fb
UD		 45652007-06-22 Ulrich Drepper <drepper@redhat.com>
4566
4567 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4568 ISO C compliant.
4569
e4eb675d
UD		 45702007-06-19 Ulrich Drepper <drepper@redhat.com>
4571
4572 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4573
45742007-06-13 Jakub Jelinek <jakub@redhat.com>
4575
4576 * include/link.h: Don't include rtld-lowlevel.h.
4577 (struct link_map): Remove l_scope_lock.
4578 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4579 (_dl_scope_free_list): New field (variable) in _rtld_global.
4580 (DL_LOOKUP_SCOPE_LOCK): Remove.
4581 (_dl_scope_free): New prototype.
4582 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4583 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4584 (_dl_profile_fixup): Likewise.
4585 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4586 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4587 THREAD_GSCOPE_RESET_FLAG around it.
4588 * elf/dl-close.c (_dl_close_worker): Don't use
4589 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4590 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4591 scopes were queued or if l_scope_mem has been abandoned.
4592 * elf/dl-open.c (_dl_scope_free): New function.
4593 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4594 * elf/dl-support.c (_dl_scope_free_list): New variable.
4595 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4596 Remove DL_LOOKUP_SCOPE_LOCK handling.
4597 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4598 handling.
4599 * elf/dl-object.c (_dl_new_object): Don't use
4600 __rtld_mrlock_initialize.
4601
9be09e06
UD		 46022007-06-19 Ulrich Drepper <drepper@redhat.com>
4603
4604 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4605 to fill in holes
4606 (rtld_global_ro): Likewise.
4607
46082007-06-18 Jakub Jelinek <jakub@redhat.com>
4609
4610 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4611 Move PT_LOAD checking to...
4612 (_dl_addr_inside_object): ... here, new function.
4613 * elf/dl-sym.c (do_sym): If not l_contiguous,
4614 call _dl_addr_inside_object.
4615 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4616 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4617 * elf/dl-open.c (dl_open_worker): Likewise.
4618 (_dl_addr_inside_object): New function if IS_IN_rtld.
4619 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4620 holes are present or are PROT_NONE protected.
4621 * include/link.h (struct link_map): Add l_contiguous field.
4622 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4623
ae1ad3ae
UD		 46242007-06-18 Jakub Jelinek <jakub@redhat.com>
4625 Tomas Janousek <tjanouse@redhat.com>
4626 Ulrich Drepper <drepper@redhat.com>
4627
4628 [BZ #4647]
4629 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4630 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4631 socket.
4632 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4633 unused member a bitmap.
4634 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4635 servers are configured.
4636
3abee0b7
UD		 46372007-06-18 Jakub Jelinek <jakub@redhat.com>
4638
4639 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4640
89074592
UD		 46412007-06-17 Andreas Schwab <schwab@suse.de>
4642
4643 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4644
b26e274d
AJ		 46452007-06-16 Andreas Jaeger <aj@suse.de>
4646
4647 [BZ #4125]
4648 * sysdeps/unix/sysv/linux/sys/ptrace.h
4649 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4650 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
89074592 4651 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
b26e274d
AJ		 4652 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4653 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4654 Define.
4655 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4656 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4657 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4658 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4659
e0d4a4e5
UD		 46602007-06-16 Ulrich Drepper <drepper@redhat.com>
4661
4662 [BZ #4599]
4663 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4664 determining whether there are IPv4/IPv6 addresses, ignore loopback
4665 addresses.
4666
ae8e81f5
JJ		 46672007-06-14 Uros Bizjak <ubizjak@gmail.com>
4668
4669 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4670 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4671 as the return type. Change type of "r" variable to CMPtype.
4672 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4673 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4674 * soft-fp/gedf2.c (__gedf2): Likewise.
4675 * soft-fp/gesf2.c (__gesf2): Likewise.
4676 * soft-fp/getf2.c (__getf2): Likewise.
4677 * soft-fp/ledf2.c (__ledf2): Likewise.
4678 * soft-fp/lesf2.c (__lesf2): Likewise.
4679 * soft-fp/letf2.c (__letf2): Likewise.
4680 * soft-fp/unorddf2 (__unorddf2): Likewise.
4681 * soft-fp/unordsf2 (__unordsf2): Likewise.
4682 * soft-fp/unordtf2 (__unordtf2): Likewise.
4683
90cd2413
UD		 46842007-06-09 Ulrich Drepper <drepper@redhat.com>
4685
4686 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4687 make sure gcc doesn't mess around with this.
4688
3c457089
UD		 46892007-06-08 Ulrich Drepper <drepper@redhat.com>
4690
4691 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4692
e8b6b64d
UD		 46932007-06-08 Jakub Jelinek <jakub@redhat.com>
4694
4695 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4696 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4697 at most once per _dl_close_worker.
4698
36dffb22
UD		 46992007-06-08 Ulrich Drepper <drepper@redhat.com>
4700
755db8c5
UD		 4701 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4702 __sched_cpucount as const.
4703 * posix/sched_cpucount.c: Adjust.
4704
36dffb22
UD		 4705 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4706 instruction for counting bits.
4707 * sysdeps/x86_64/sched_cpucount.c: New file.
4708
26f56c1c
UD		 47092007-06-07 Ulrich Drepper <drepper@redhat.com>
4710
4711 * configure.in: Avoid variable named BASH.
e967d385 4712 * config.make.in: Likewise.
26f56c1c 4713 Patch in part by Mike Frysinger.
835abc5c 4714
26f56c1c 47152007-06-06 Jakub Jelinek <jakub@redhat.com>
47779a7d
JJ		 4716
4717 [BZ #4586]
835abc5c
UD		 4718 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
4719 pseudo-zeros as zero.
4720 * sysdeps/x86_64/ldbl2mpn.c: New file.
4721 * sysdeps/ia64/ldbl2mpn.c: New file.
4722
7e3706ea
UD		 47232007-06-04 Jakub Jelinek <jakub@redhat.com>
4724
4725 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4726 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4727 Remove unreachable code at the end.
4728
47292007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4730
4731 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4732 ldbl-128ibm in comment.
4733 (fpclassifyl): Correct classification of denormals.
4734 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4735 return value for MIN denormal. Rewrite using long double math too
4736 correctly handle denormals and canonicalize the results.
4737
47382007-06-05 Jakub Jelinek <jakub@redhat.com>
4739
4740 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4741 (__mpn_construct_long_double): Fix conversion where result ought
4742 to be smaller than __LDBL_MIN__, or the low double should be
4743 denormal. Fix decision where to negate low double - honor round
4744 to even rules.
4745 * stdio-common/tst-sprintf2.c: Include string.h.
4746 (COMPARE_LDBL): Define.
4747 (TEST): Also test whether a string hexadecimal float representation
4748 can be parsed back to the number.
4749 (main): Add a couple of further tests.
4750
43b76828
UD		 47512007-06-04 Jakub Jelinek <jakub@redhat.com>
4752
4753 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4754 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4755 is non-zero, but smaller than 2 * __DBL_MIN__.
4756 * stdio-common/tst-sprintf2.c: New test.
4757 * stdio-common/Makefile (tests): Add tst-sprintf2.
4758
4759 * math/test-misc.c (main): Don't run last batch of tests with
4760 IBM long double format.
4761
04067002
UD		 47622007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4763
4764 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4765 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4766 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4767 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4768 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4769 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4770 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4771 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4772 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4773 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4776 New file.
4777 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4778 New file.
4779 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4780 New file.
4781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4782 New file.
4783 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4784 New file.
4785 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4786 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4787 New file.
4788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4789 New file.
4790 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4791 New file.
4792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4793 New file.
4794 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4795 New file.
4796
47972007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4798
4799 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4800 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4801 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4802 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4803 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4804 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4805 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4806 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4807
48082007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4809
4810 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4811 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4812 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4813 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4814 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4815 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4816 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4817 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4818
48192007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4820
4821 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4822 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4823 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4824 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4825
48262007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4827
4828 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4829 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4830
48312006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4832
4833 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4834 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4835 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4836 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4837
48382006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4839
4840 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4841 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4842
48432006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4844
4845 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4846 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4847
4848 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4849 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4850 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4851 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4852
48532006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4854
4855 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4856 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4857 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4858 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4859
48602006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4861
4862 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4863 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4864 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4865 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4866 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4867 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4868
48692006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4870
4871 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4872 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4873 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4874 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4875
48762006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4877
4878 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4879 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4880 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4881 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4882 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4883 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4884 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4885 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4886 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4887 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4888 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4889 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4890 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4891 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4892 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4893 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4894
48952006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4896
4897 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4898 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4899
49002007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4901
4902 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4903 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4904
49052007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4906
4907 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4908 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4909 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4910 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4911 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4912 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4913 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4914 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4915 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4916 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4917
49182007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4919
4920 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4921
49222007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4923
4924 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4925 branch miss-predicts. Ensure that cache line crossing does not impact
4926 dispatch grouping.
4927
49282006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4929
4930 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4931 "../../powerpc32/power4/memcopy.h".
4932 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4933 "../../powerpc32/power4/wordcopy.c".
4934
49352006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4936
4937 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4938 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4939 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4940 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4941 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4942 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4943
49442006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4945
4946 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4947
49482006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4949
4950 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4951 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4952 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4953 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4954 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4955 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4956 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4957 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4958
49592006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4960
4961 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4962
49632006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4964
4965 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4966 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4967 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4968 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4969 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4970 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4971 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4972
5b55e1d3
RM		 49732007-05-29 Roland McGrath <roland@redhat.com>
4974
4975 * po/Makefile (po-sed-cmd): New variable.
4976 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4977
5da4373c
UD		 49782007-05-29 Ulrich Drepper <drepper@redhat.com>
4979
4b5e7304
UD		 4980 * crypt/md5-crypt.c: Fix comment.
4981
5da4373c
UD		 4982 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4983 of crashing. When this is the case or if the reply is malformed,
4984 don't try to close the new file descriptor since it does not
4985 exist.
4986 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4987
40f57573
UD		 49882007-05-28 Jakub Jelinek <jakub@redhat.com>
4989
4990 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4991 if __NR_utimensat is not defined.
4992
6df7ffad
UD		 49932007-05-26 Ulrich Drepper <drepper@redhat.com>
4994
4995 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4996
47ad95ab
UD		 49972007-05-25 Jakub Jelinek <jakub@redhat.com>
4998
4999 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5000 (open): Fix comment typos. Don't call __open_2 if flags
5001 is a compile time constant without O_CREAT.
5002 (__open64_2): Add nonnull attribute.
5003 (open64): Fix comment typos. Don't call __open64_2 if flags
5004 is a compile time constant without O_CREAT.
5005 (__openat_2): Add nonnull attribute, fix nonnull attribute
5006 on redirect.
5007 (openat): Fix comment typos. Don't call __openat_2 if flags
5008 is a compile time constant without O_CREAT.
5009 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5010 on redirect.
5011 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5012 is a compile time constant without O_CREAT.
5013
ddfd0535
UD		 50142007-05-24 Ulrich Drepper <drepper@redhat.com>
5015
5016 * Makerules (sysd-rules): Define PTW for ptw-* files.
5017 * Versions: Define GLIBC_2.7 for libc.
5018 * include/stdio.h: Declare __fortify_fail.
5019 * debug/fortify_fail.c: New file.
5020 * debug/Makefile (routines): Add fortify_fail.
5021 * debug/chk_fail.c: Use __fortify_fail.
5022 * debug/stack_chk_fail.c: Likewise.
5023 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5024 __openat64_2 for GLIBC_2.7.
5025 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5026 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5027 and fails if necessary.
5028 * io/open64.c: Likewise.
5029 * io/openat.c: Likewise.
5030 * io/openat64.c: Likewise.
5031 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5032 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5033 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5034 * io/bits/fcntl2.h: New file.
5035 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5036 __openat64_2.
5037 * include/bits/fcntl2.h: New file.
5038 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5039 Add open_2.
5040 * sysdeps/unix/sysv/linux/open_2.c: New file.
5041
bfe6f5fa
UD		 50422007-05-21 Ulrich Drepper <drepper@redhat.com>
5043
6d59823c
UD		 5044 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5045 as second parameter to handle_intel.
5046
e2b1e343
UD		 5047 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5048 the entry.
5049
bfe6f5fa
UD		 5050 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5051 handling to ...
5052 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5053 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5054 cacheinfo.
5055 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5056 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5057 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5058
5059 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5060
1f4843fb
UD		 50612007-05-21 Jakub Jelinek <jakub@redhat.com>
5062
2c2c003a
UD		 5063 [BZ #4525]
5064 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5065 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5066 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5067
5068 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5069
af269dd9
UD		 5070 [BZ #4514]
5071 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5072 reinitialize workend at the start of each do_positional format spec
5073 loop, free workstart before do_positional loops.
5074 (printf_unknown): Fix size of work_buffer.
5075 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5076
1f4843fb
UD		 5077 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5078 (public_sET_STATe): If ms->version < 3, put all chunks into
5079 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5080 chunks.
5081
5082 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5083 * malloc/hooks.c: Likewise.
5084 * malloc/arena.c: Likewise.
5085 * malloc/malloc.c (do_check_malloc_state): Don't assert
5086 n_mmaps is not greater than n_mmaps_max. This removes the need
5087 for the previous change.
5088
5089 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5090 2007-05-07 commit.
5091
12e8bbff
UD		 50922007-05-19 Ulrich Drepper <drepper@redhat.com>
5093
5094 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5095 Define for kernel >= 2.6.22.
69e5cbf5 5096
12e8bbff 50972007-05-18 Ulrich Drepper <drepper@redhat.com>
6d59823c 5098
df94b641
UD		 5099 * elf/dl-close.c (_dl_close_worker): When removing object from
5100 global scope, wait for all lookups to finish afterwards.
5101 * elf/dl-open.c (add_to_global): When global scope array must
5102 grow, allocate a new one and free old array only after all
5103 lookups finish.
5104 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5105 (_dl_lookup_symbol_x): Likewise.
5106 * elf/dl-support.c: Define _dl_wait_lookup_done.
5107 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5108 _dl_wait_lookup_done.
5109
2acd01ac
UD		 5110 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5111 not overlapping with arena.
5112
129abdd3
UD		 5113 * malloc/mcheck.c (reallochook): If size==0, free the block.
5114
eb4b098a
UD		 5115 * rt/tst-shm.c: Use fstat64 instead of fstat.
5116
69e5cbf5
UD		 5117 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5118 __NR_sync_file_range is not defined.
5119
a2ccc760
UD		 51202007-05-17 Ulrich Drepper <drepper@redhat.com>
5121
bec51a30
UD		 5122 Dummy files to prevent stub versions from being used.
5123 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5124 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5125 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5126 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5127
a2ccc760
UD		 5128 * version.h (VERSION): Set to 2.6.90.
5129
1a31b586
UD		 51302007-05-14 Ulrich Drepper <drepper@redhat.com>
5131
a2ccc760
UD		 5132 * version.h (VERSION): Define to 2.6.
5133 * include/features.h (__GLIBC_MINOR__): Define to 6.
2c1d6172 5134
1d47e92f
UD		 5135 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5136
5137 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5138 sizes.
366ad8fd 5139
1a31b586 51402007-05-13 Ulrich Drepper <drepper@redhat.com>
87e66335 5141
366ad8fd
UD		 5142 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5143 number of mmaps. n_mmaps_max is the target.
5144 * malloc/hooks.c: Likewise.
5145 * malloc/arena.c: Likewise.
5146
11ed6713
AJ		 51472007-05-12 Andreas Jaeger <aj@suse.de>
5148
5149 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5150 getpid.
5151
d65ef3dd
UD		 51522007-05-11 Ulrich Drepper <drepper@redhat.com>
5153
2e81d449
UD		 5154 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5155 adding new variables.
5156
d65ef3dd 5157 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2e81d449 5158 optimize. Completely extend global scope array before making the
d65ef3dd
UD		 5159 new entries visible.
5160
c27d2078
UD		 51612007-05-10 Ulrich Drepper <drepper@redhat.com>
5162
341c566f
UD		 5163 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5164 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5165 tst-getcpu.
5166
5167 * include/link.h: Move l_version and l_nversion members around to
5168 fill gaps.
5169
a53fa282
UD		 5170 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5171
3771196d
UD		 5172 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5173 (__sched_setaffinity_new): If syscall was successful and
5174 RESET_VGETCPU_CACHE is defined, use it before returning.
5175 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5176
f9bf102d
UD		 5177 * io/sys/stat.h: Make sure struct timespec is defined for
5178 __USE_ATFILE.
5179
c27d2078
UD		 5180 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5181 UTIME_OMIT.
5182 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5183 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5184 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5185 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5186 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5187 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5188 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5189 * io/sys/stat.h: Declare utimensat, futimens.
5190 * io/utimensat.c: New file.
5191 * io/futimens.c: New file.
5192 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5193 * sysdeps/unix/sysv/linux/futimens.c: New file.
5194 * io/Makefile (routines): Add utimensat, futimens.
5195 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5196 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5197 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5198 available.
5199
5200 * include/sys/cdefs.h: Redefine __nonnull so that test for
5201 incorrect parameters in the libc code itself are not omitted.
5202
cf6b0980
JJ		 52032007-05-09 Jakub Jelinek <jakub@redhat.com>
5204
c1dfd7e6
JJ		 5205 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5206 exception in addition to inexact when asked to raise only FE_INEXACT.
5207
cf6b0980
JJ		 5208 [BZ #3427]
5209 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5210 in *envp.
5211
df7b6fea
UD		 52122007-05-07 Ulrich Drepper <drepper@redhat.com>
5213
5214 [BZ #4403]
5215 * string/strfry.c (strfry): Make result more random.
5216
37f40235
RH		 52172007-05-07 Richard Henderson <rth@redhat.com>
5218
5219 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5220 if __NO_LONG_DOUBLE_MATH.
5221 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
df7b6fea 5222 available in the compiler, add .arch directive to the assembly.
37f40235
RH		 5223
52242007-05-07 Jakub Jelinek <jakub@redhat.com>
5225
5226 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5227 compat_symbol to GLIBC_2_1.
5228 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5229 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5230 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5231 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5232 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5233 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5234 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5235 libc, not libm.
5236 (__isnanl): New compat_symbol.
5237
c7fd3362
JJ		 52382007-05-07 Ulrich Drepper <drepper@redhat.com>
5239 Jakub Jelinek <jakub@redhat.com>
5240
5241 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5242 (new_heap): Initialize mprotect_size.
5243 (grow_heap): When growing, only mprotect from mprotect_size till
5244 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5245 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5246
4a59e9ad 52472007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
37f40235 5248 Peter Bergner <bergner@us.ibm.com>
4a59e9ad
UD		 5249
5250 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5251 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5252 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5253 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5254 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5255 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5256 Call __fe_mask_env() if all FP exceptions disabled.
5257 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5258 from old FPSCR to new fenv to propagate DFP rounding modes.
5259 Call __fe_mask_env() if FP exceptions previously enabled.
5260 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5261 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5262 transitioning from all exceptions disabled to any exception enabled
5263 or visa versa.
5264 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5265 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5266 when transitioning from all exceptions disabled to any exception
5267 enabled or visa versa.
5268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5270 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5274
aa75f64c
UD		 52752007-05-06 Ulrich Drepper <drepper@redhat.com>
5276
15eca720 5277 [BZ #4465]
aa75f64c
UD		 5278 * posix/unistd.h: Remove __THROW from fdatasync.
5279
711deb05
UD		 52802007-05-06 Mike Frysinger <vapier@gentoo.org>
5281
15eca720 5282 [BZ #4465]
711deb05
UD		 5283 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5284
ffecd39b
UD		 52852007-05-06 Ulrich Drepper <drepper@redhat.com>
5286
49a8eb75
UD		 5287 * stdio-common/vfprintf.c (process_string_arg): Optimize
5288 ridiculous precision in wide char code printing multi-byte string.
5289 Reported by Jim Meyering <jim@meyering.net>.
5290
ffecd39b
UD		 5291 [BZ #4131]
5292 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5293 boundaries to work around systems with overlapping binary loading.
5294 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5295
b16dba4c
UD		 52962007-05-04 Ulrich Drepper <drepper@redhat.com>
5297
30b323ab
UD		 5298 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5299 __mbsnrtowcs after last change.
5300
b16dba4c
UD		 5301 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5302 (get_ident): Likewise.
5303
37002cbc
JJ		 53042007-05-03 Jakub Jelinek <jakub@redhat.com>
5305
5306 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5307 with setting the sticky bit.
5308 * math/test-misc.c (main): Add more truncation tests.
5309
53102007-04-14 Uros Bizjak <ubizjak@gmail.com>
5311
5312 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5313 double in the function declaration.
5314 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5315 double in the function declaration.
5316 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5317 float in the function declaration.
5318 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5319 float in the function declaration.
5320
5321 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5322 denormal operands. Do not generate FP_EX_DENORM exception.
5323 (FP_UNPACK_RAW_EP): Ditto.
5324 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5325 undefined _FP_UNPACK_RAW_E.
5326 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5327 undefined _FP_UNPACK_RAW_EP.
5328 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5329 undefined _FP_PACK_RAW_E.
5330 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5331 undefined _FP_PACK_RAW_EP.
5332
d9ac82d0
UD		 5333 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5334 _FP_FRAC_COPY_2.
5335 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5336 _FP_FRAC_COPY_4.
37002cbc
JJ		 5337
53382007-04-16 Uros Bizjak <ubizjak@gmail.com>
5339 Jakub Jelinek <jakub@redhat.com>
5340
5341 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5342 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5343 this case.
5344 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5345
002f0b0b
JJ		 53462007-05-03 Jakub Jelinek <jakub@redhat.com>
5347
5348 * math/test-misc.c (main): Add tests for rounding long double
5349 values close to smallest double denormalized value to double.
5350
53512007-04-30 Joseph Myers <joseph@codesourcery.com>
5352
5353 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5354 condition for truncating to 0. Set sticky bit for such
5355 truncation.
5356
57433ede
UD		 53572007-05-02 Jakub Jelinek <jakub@redhat.com>
5358
5359 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5360 fixed length array for ignore.
5361
c01c2455
UD		 53622007-04-30 Ulrich Drepper <drepper@redhat.com>
5363
5364 [BZ #4438]
5365 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5366 stack for large precisions.
1cb04337
UD		 5367 * stdio-common/test-vfprintf.c (main): Add test for large
5368 precision.
c01c2455 5369
37f02b1d
UD		 53702007-04-30 Jakub Jelinek <jakub@redhat.com>
5371
b866373d
UD		 5372 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5373 for exponent 0.
5374 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5375
37f02b1d
UD		 5376 [BZ #4439]
5377 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5378 account in the size check.
5379 * resolv/tst-inet_ntop.c: New test.
5380 * resolv/Makefile (tests): Add tst-inet_ntop.
5381
7ecfbd38
UD		 53822007-04-30 Ulrich Drepper <drepper@redhat.com>
5383 Jakub Jelinek <jakub@redhat.com>
5384
5385 [BZ #4349]
5386 * malloc/malloc.c: Keep separate list for first blocks on the bin
5387 lists with a given size. This helps skipping over list elements
5388 we know won't fit in two places.
5389 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5390
e53f0f51
UD		 53912007-04-28 Ulrich Drepper <drepper@redhat.com>
5392
5393 [BZ #4102]
5394 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5395 label to Teredo tunnel addresses 2001://32.
5396
109f51f2
UD		 53972007-04-27 Ulrich Drepper <drepper@redhat.com>
5398
762422d1
UD		 5399 * locale/programs/ld-collate.c (collate_read): Allow order_start
5400 after copy.
5401
61d5a67f
UD		 5402 * locale/programs/ld-collate.c (collate_read): Fix printing of
5403 error message.
5404
5405 [BZ #3213]
5406 * locale/C-translit.h.in: Add entry for U2044.
5407
109f51f2
UD		 5408 [BZ #4342]
5409 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5410 hexa-decimal floats without exponent.
5411 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5412
ec08f13d
UD		 54132007-04-25 Ulrich Drepper <drepper@redhat.com>
5414
5415 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5416 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5417 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5418 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5419 GLIBC_2.6.
bce20b9a
UD		 5420 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5421 Add sched_getcpu.
ec08f13d 5422
41967e1c
JJ		 54232007-04-25 Jakub Jelinek <jakub@redhat.com>
5424
5425 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5426 of 0 after the out_fail label.
5427
ba508da3
UD		 54282007-04-25 Ulrich Drepper <drepper@redhat.com>
5429
5430 [BZ #4406]
109f51f2 5431 * iconv/gconv_charset.h (strip): Allow ':'.
ba508da3
UD		 5432 * iconv/iconv_open.c (iconv_open): Adjust comment.
5433
9c8d03d9
JJ		 54342007-04-25 Jakub Jelinek <jakub@redhat.com>
5435
5436 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5437 version.
5438
2f1687b9
UD		 54392007-04-23 Jakub Jelinek <jakub@redhat.com>
5440
5441 [BZ #4381]
5442 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5443 alignment of buffer and tmp_buffer.
5444 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5445 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5446 alignment of buffer.
5447 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5448 bigger than INT_MAX.
5449 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5450 h_errnop arguments. Fail if buflen is too small.
5451 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5452
b64a9db8
JJ		 54532007-04-23 Jakub Jelinek <jakub@redhat.com>
5454
5455 [BZ #4405]
5456 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5457 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5458
4d3144c9
RM		 54592007-04-22 Roland McGrath <roland@redhat.com>
5460
5461 * elf/elf.h (NT_PRXFPREG): New macro.
5462
767b40bf
AJ		 54632007-04-19 Andreas Jaeger <aj@suse.de>
5464
5465 [BZ #3905]
5466 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5467 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5468 Added.
5469
2592d1ec
UD		 54702007-04-19 Ulrich Drepper <drepper@redhat.com>
5471
5472 * include/sys/mman.h: Mark madvise hidden.
d07d044e 5473 * misc/madvise.c: Add libc_hidden_def.
2592d1ec 5474
7ab174ed
UD		 54752007-04-06 Jakub Jelinek <jakub@redhat.com>
5476
5477 * nis/nis_domain_of.c (__nis_domain_of): New function.
5478 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5479 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5480 * nis/nis_call.c (rec_dirsearch): Likewise.
5481 (first_shoot): Likewise. Remove search_parent_first argument.
5482 (struct nis_server_cache): Rename search_parent_first field
5483 to search_parent.
5484 (nis_server_cache_search, nis_server_cache_add): Rename
5485 search_parent_first argument to search_parent.
5486 (__nisfind_server): Likewise. If search_parent, call
5487 __nis_domain_of.
5488
b17c265f
UD		 54892007-04-18 Ulrich Drepper <drepper@redhat.com>
5490
5491 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5492
b7674b11
UD		 54932007-04-17 Ulrich Drepper <drepper@redhat.com>
5494
5495 [BZ #4368]
5496 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5497
faf3ad69
UD		 54982007-04-16 Ulrich Drepper <drepper@redhat.com>
5499
5500 [BZ #4364]
5501 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5502
c14f245c
UD		 55032007-04-15 Jakub Jelinek <jakub@redhat.com>
5504
5505 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5506 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5507 current number of locales in SUPPORTED.
5508 (create_archive): Initialize serial.
5509 (enlarge_archive): Preserve aliases rather than duplicating
5510 their locrecs.
5511
d40e67f5
UD		 55122007-04-13 Jakub Jelinek <jakub@redhat.com>
5513
993a5d66
UD		 5514 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5515 after _IO_un_link, not before it.
5516
d40e67f5
UD		 5517 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5518 special case handling when wcp == wstartp + 1. Fix a comment typo.
5519 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5520
0fca3153
UD		 55212007-03-30 Jakub Jelinek <jakub@redhat.com>
5522
5523 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5524 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5525 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5526 Remove __THROW.
5527 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5528 _IO_file_xsgetn_maybe_mmap): Likewise.
5529 * libio/oldfileops.c (old_do_write): Likewise.
5530 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5531 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5532 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5533 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5534 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5535 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5536 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5537 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5538 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5539 _IO_file_underflow, _IO_file_underflow_mmap,
5540 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5541 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5542 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5543 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5544 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5545 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5546 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5547 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5548 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5549 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5550 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5551 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5552 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5553 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5554 _IO_adjust_column_internal, _IO_default_uflow_internal,
5555 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5556 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5557 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5558 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5559 _IO_file_close_it_internal, _IO_file_underflow_internal,
5560 _IO_file_overflow_internal, _IO_file_attach_internal,
5561 _IO_file_fopen_internal, _IO_file_sync_internal,
5562 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5563 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5564 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5565 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5566 _IO_seekpos_unlocked): Likewise.
5567 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5568 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5569
07358add
JJ		 55702007-04-16 Jakub Jelinek <jakub@redhat.com>
5571
5572 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5573 argument in xmalloc size computation.
5574
7a82b74f
UD		 55752007-04-01 Jakub Jelinek <jakub@redhat.com>
5576
5577 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5578 math_opt_barrier and math_force_eval macros.
5579
3e336a87
UD		 55802007-03-27 Jakub Jelinek <jakub@redhat.com>
5581
5582 [BZ #3306]
5583 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5584 * sysdeps/i386/fpu/math_private.h: New file.
5585 * sysdeps/x86_64/fpu/math_private.h: New file.
5586 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5587 math_force_eval macros. Use "+m" constraint on asm rather than
5588 "=m" and "m".
5589 * math/s_nextafter.c (__nextafter): Likewise.
5590 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5591 Likewise.
5592 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5593 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5594 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5595 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5596 math_opt_barrier and math_force_eval macros.
5597 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5598 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5599 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5600 (__nexttoward): Use math_opt_barrier and
5601 math_force_eval macros. Use "+m" constraint on asm rather than
5602 "=m" and "m". Only use asm to force double result if
5603 FLT_EVAL_METHOD is 2.
5604 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5605 (__nexttowardf): Use math_opt_barrier and
5606 math_force_eval macros. Use "+m" constraint on asm rather than
5607 "=m" and "m". Only use asm to force double result if
5608 FLT_EVAL_METHOD is not 0.
5609 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5610 (__nexttowardf): Use math_opt_barrier and
5611 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5612 x to float using asm.
5613 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5614 (__nldbl_nexttowardf): Use math_opt_barrier and
5615 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5616 x to float using asm.
5617 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5618 (__nexttowardf): Use math_opt_barrier and math_force_eval
5619 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5620 * math/bug-nextafter.c (zero, inf): New variables.
5621 (main): Add new tests.
5622 * math/bug-nexttoward.c (zero, inf): New variables.
5623 (main): Add new tests.
5624
a8c79c40
UD		 56252007-03-22 Jakub Jelinek <jakub@redhat.com>
5626
5627 [BZ #3427]
5628 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5629 exceptions both in SW and MXCSR.
5630 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5631 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5632 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5633 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5634 in MXCSR if SSE is available.
5635 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5636 and ldsodefs.h.
5637 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5638 Fix comment typo.
5639 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5640 Return 0 rather than 1.
5641 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5642 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5643 * math/test-fenv.c (feholdexcept_tests): New function.
5644 (main): Call it.
5645
56462007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5647
5648 [BZ #3427]
5649 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5650 in SW.
5651
30a3aa75
JJ		 56522007-04-13 Jakub Jelinek <jakub@redhat.com>
5653
5654 [BZ #4344]
5655 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5656 Reported by David Anderson <davea42@earthlink.net>.
5657
75587bfe
UD		 56582007-04-07 Ulrich Drepper <drepper@redhat.com>
5659
5660 * posix/sys/wait.h: Remove unnecessary forward declaration.
5661
88fa1769
JJ		 56622007-04-05 Jakub Jelinek <jakub@redhat.com>
5663
5664 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5665 with obj->do_servers after first_shoot.
5666
eab1bdfb
UD		 56672007-04-03 Ulrich Drepper <drepper@redhat.com>
5668
5669 * posix/Makefile (routines): Add sched_cpucount.
5670 (tests): Add tst-cpucount.
5671 * posix/sched_cpucount.c: New file.
5672 * posix/tst-cpucount.c: New file.
5673 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
b4afdd06
UD		 5674 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5675 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5676 * posix/sched.h: Define CPU_COUNT.
eab1bdfb 5677
9700b039
UD		 56782007-03-27 Jakub Jelinek <jakub@redhat.com>
5679
5680 * posix/fnmatch.c (STRUCT): Define.
5681 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5682 * posix/fnmatch_loop.c (struct STRUCT): New type.
5683 (FCT): Add ends argument. If ends != NULL and normal * is
5684 seen in the pattern, store current pattern and string pointers
5685 and return. Adjust recursive calls.
5686 (EXT): Adjust FCT callers.
5687 (STRUCT): Undef at the end of the file.
5688 * posix/Makefile (tests): Add tst-fnmatch2.
5689 * posix/tst-fnmatch2.c: New test.
5690
d64e9790
JJ		 56912007-04-01 Jakub Jelinek <jakub@redhat.com>
5692
933dfe7b
JJ		 5693 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5694 and 1 on failure.
5695
d64e9790
JJ		 5696 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5697 Change last argument to unsigned int.
5698
e1f0c5bc
UD		 56992007-03-23 Jakub Jelinek <jakub@redhat.com>
5700
5701 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5702
57032007-03-22 Jakub Jelinek <jakub@redhat.com>
5704
5705 * config.h.in (HAVE_LIBCAP): Add.
5706 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5707 sys/capabilities.h.
5708 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5709 free_caps. Cast away const from 4th cap_set_flag argument.
5710
4e87573f
UD		 57112007-03-26 Ulrich Drepper <drepper@redhat.com>
5712
5713 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5714 GLIBC_2.6.
5715 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5716 Add sync_file_range.
5717 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
5718
fa6e3bc3
UD		 57192007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
5720
5721 * sysdeps/powerpc/bits/atomic.h
5722 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
5723 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5724 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5725 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5726 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5727 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5728 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5729 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5730 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5731 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5732 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5733 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5734 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5735 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5736 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5737 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5738 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5739 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5740 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5741 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5742
57432007-03-20 Jakub Jelinek <jakub@redhat.com>
c7693af7
UD		 5744
5745 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5746 (__cache_line_size): Define the variable here. Add
5747 attribute_hidden, remove weak_extern.
5748 (__libc_start_main): Set __cache_line_size
5749 unconditionally.
5750 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5751 (__cache_line_size): Define the variable here. Add
5752 attribute_hidden, remove weak_extern.
5753 (DL_PLATFORM_AUXV): Set __cache_line_size
5754 unconditionally.
5755 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5756 weak_extern, add attribute_hidden.
5757 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5758 defined in ld.so.
5759 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5760 definition.
5761 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5762
0479e581
JJ		 57632007-03-26 Jakub Jelinek <jakub@redhat.com>
5764
5765 [BZ #4276]
5766 * timezone/africa: Update from tzdata2007d.
5767 * timezone/asia: Likewise.
5768 * timezone/australasia: Likewise.
5769 * timezone/backward: Likewise.
5770 * timezone/europe: Likewise.
5771 * timezone/iso3166.tab: Likewise.
5772 * timezone/leapseconds: Likewise.
5773 * timezone/northamerica: Likewise.
5774 * timezone/southamerica: Likewise.
5775 * timezone/zone.tab: Likewise.
5776
5777 * timezone/private.h: Update from tzcode2007d.
5778 * timezone/zdump.c: Likewise.
5779 * timezone/zic.c: Likewise.
5780
697d37b1
JJ		 57812007-03-21 Jakub Jelinek <jakub@redhat.com>
5782
5783 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5784 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5785 variables.
5786 (nis_server_cache_search, nis_server_cache_add): New functions.
5787 (__nisfind_server): Use them. Add dbp and flags argument, if
5788 call __nisbind_create.
5789 (__nisbind_create): Add server_used and current_ep arguments,
5790 only call __nis_findfastest if server_used is ~0.
5791 (__do_niscall2, __prepare_niscall): Adjust callers.
5792 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5793 ckey_cache_euid, ckey_cache_lock): New variables.
5794 (get_ckey): New function.
5795 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5796 __pmap_getnisport. Save __pmap_getnisport result in
5797 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5798 key.
5799 * nis/nis_lookup.c (nis_lookup): Likewise.
5800 * nis/nis_table.c (nis_list): Likewise.
5801 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5802 prototypes.
5803
5804 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5805 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5806 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5807 _nss_nisplus_getservbyport_r): Likewise.
5808 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5809 _nss_nisplus_getnetbyaddr_r): Likewise.
5810 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5811 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5812 _nss_nisplus_getntohost_r): Likewise.
5813 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5814 _nss_nisplus_getrpcbynumber_r): Likewise.
5815
06029c20
JJ		 58162007-03-20 Jakub Jelinek <jakub@redhat.com>
5817
371f84a4
JJ		 5818 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5819 * configure: Rebuilt.
5820
06029c20
JJ		 5821 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5822 bit-fields.
5823 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5824
58252006-06-07 Joseph Myers <joseph@codesourcery.com>
5826
5827 [BZ #2831]
5828 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5829 bit-fields.
5830
addc8335
UD		 58312007-03-18 Jakub Jelinek <jakub@redhat.com>
5832
5833 * nscd/gai.c: Include alloca.h.
5834 (__libc_use_alloca): Define.
5835
b037a293
UD		 58362007-03-16 Jakub Jelinek <jakub@redhat.com>
5837
965cba04
UD		 5838 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5839 smaller scopes.
5840 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5841 (DL_DST_REQUIRED): Adjust user.
5842
5843 * include/dlfcn.h (struct link_map): New forward decl.
5844
5845 * inet/getnameinfo.c: Include stddef.h.
5846 (getnameinfo): Use offsetof.
5847
5848 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5849
5850 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5851
5852 * string/strerror_l.c: Include stdlib.h.
5853
b037a293
UD		 5854 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5855 * config.make.in (gnu89-inline-CFLAGS): New variable.
5856 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5857 -std=gnu99.
5858 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5859 * argp/argp.h: Use it.
5860 * bits/mathinline.h: Likewise.
5861 * bits/sigset.h: Likewise.
5862 * bits/string.h: Likewise.
5863 * ctype/ctype.h: Likewise.
5864 * hurd/hurd.h: Likewise.
5865 * hurd/hurd/fd.h: Likewise.
5866 * hurd/hurd/port.h: Likewise.
5867 * hurd/hurd/signal.h: Likewise.
5868 * hurd/hurd/threadvar.h: Likewise.
5869 * hurd/hurd/userlink.h: Likewise.
5870 * io/sys/stat.h: Likewise.
5871 * libio/bits/stdio.h: Likewise.
5872 * libio/bits/stdio2.h: Likewise.
5873 * mach/lock-intern.h: Likewise.
5874 * mach/mach/mig_support.h: Likewise.
5875 * math/bits/cmathcalls.h: Likewise.
5876 * posix/bits/unistd.h: Likewise.
5877 * socket/bits/socket2.h: Likewise.
5878 * stdlib/bits/stdlib.h: Likewise.
5879 * stdlib/stdlib.h: Likewise.
5880 * string/argz.h: Likewise.
5881 * string/bits/string2.h: Likewise.
5882 * string/bits/string3.h: Likewise.
5883 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5884 * sysdeps/generic/inttypes.h: Likewise.
5885 * sysdeps/generic/machine-lock.h: Likewise.
5886 * sysdeps/generic/machine-sp.h: Likewise.
5887 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5888 * sysdeps/i386/i486/bits/string.h: Likewise.
5889 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5890 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5891 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5892 * sysdeps/mach/i386/machine-lock.h: Likewise.
5893 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5894 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5895 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5896 * sysdeps/s390/bits/string.h: Likewise.
5897 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5898 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5899 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5900 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5901 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5902 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5903 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5904 * wcsmbs/bits/wchar2.h: Likewise.
5905 * wcsmbs/wchar.h: Likewise.
5906 * stdlib/gmp.h: Likewise. Include <features.h> to get
5907 __extern_inline definition.
5908
6b2665f5
UD		 59092007-03-15 Jakub Jelinek <jakub@redhat.com>
5910
b037a293
UD		 5911 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5912 NULL.
5913
6b2665f5
UD		 5914 [BZ #3919]
5915 * math/libm-test.inc (log_test): Test -Inf and NaN.
5916 (log10_test, log1p_test, log2_test): Test -Inf.
5917 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5918 FE_INVALID when argument is qNaN.
5919 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5920 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5921 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5922 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5923 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5924 testb $4, %ah and jump if non-zero.
5925 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5926 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5927
44969f17
UD		 5928 [BZ #4101]
5929 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5930 ancestors with the same depths.
5931 Patch by Niels Moeller <nisse@lysator.liu.se>.
5932 (filter_doc): Don't crash if argp is NULL.
5933 * argp/Makefile (tests): Add tst-argp2.
5934 * argp/tst-argp2.c: New test.
5935
05eb8975
UD		 5936 [BZ #4130]
5937 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5938 open_not_cancel_2.
5939 (updwtmp_file): Likewise.
5940
6cb988fa
UD		 5941 [BZ #4181]
5942 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5943 (inet6_opt_append): Don't check extlen is big enough if extbuf
5944 is NULL.
5945 (inet6_opt_finish): Likewise.
5946 * inet/Makefile (tests): Add test-inet6_opt.
5947 * inet/test-inet6_opt.c: New test.
5948
5949 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5950 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5951 NLMSG_ERR. Instead use a page sized buffer.
5952 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5953 buffer.
5954
aea1d19e
RH		 59552007-03-14 Richard Henderson <rth@redhat.com>
5956
b6df547c
RH		 5957 * sysdeps/alpha/fpu/s_llround.c: New file.
5958 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5959 * sysdeps/alpha/fpu/s_lround.c: New file.
5960 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5961 * sysdeps/alpha/fpu/s_round.c: New file.
5962 * sysdeps/alpha/fpu/s_roundf.c: New file.
5963 * sysdeps/alpha/fpu/s_trunc.c: New file.
5964 * sysdeps/alpha/fpu/s_truncf.c: New file.
5965
aea1d19e
RH		 5966 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5967 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5968 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5969 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5970 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5971 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5972
5973 * sysdeps/alpha/fpu/s_fmax.S: New file.
5974 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5975 * sysdeps/alpha/fpu/s_fmin.S: New file.
5976 * sysdeps/alpha/fpu/s_fminf.S: New file.
5977 * sysdeps/alpha/fpu/s_isnan.c: New file.
5978 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5979 * sysdeps/alpha/fpu/s_llrint.c: New file.
5980 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5981 * sysdeps/alpha/fpu/s_lrint.c: New file.
5982 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5983 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5984 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5985
5986 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5987 (__fdimf, fdimf, __fdim, fdim): Remove.
5988 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5989 (__isnanf, __isnan, __isnanl): New.
5990
9e43b50d
RH		 59912007-03-13 Richard Henderson <rth@redhat.com>
5992
5993 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5994
62789da3
RH		 59952007-03-13 Richard Henderson <rth@redhat.com>
5996
5997 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5998 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5999 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6000 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6001 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6002 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6003
47dbe62b
RH		 60042007-03-13 Richard Henderson <rth@redhat.com>
6005
37f40235 6006 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
47dbe62b
RH		 6007 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6008 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6009 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6010 Move to dl-auxv.h; initialize instead of extern weak.
6011 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6012 weak symbol.
6013 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6014 Extern instead of initialized.
6015
b8097bed
RH		 60162007-03-13 Richard Henderson <rth@redhat.com>
6017
6018 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6019 __sigsuspend_nocancel.
6020
6bf4a686
UD		 60212007-03-06 Ulrich Drepper <drepper@redhat.com>
6022
6023 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6024 172.16/12 address range.
6025
0b3b1a0c
UD		 60262007-03-02 Jakub Jelinek <jakub@redhat.com>
6027
6028 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6029 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6030 message.
6031
8f3edfee
UD		 60322007-03-01 Jakub Jelinek <jakub@redhat.com>
6033
c1c5e654 6034 [BZ #4069]
8f3edfee
UD		 6035 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6036 earlier.
6037 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6038
6039 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6040 for x qNaN and y either +-inf or non-integer value.
6041 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6042 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6043 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6044
245a1481
UD		 60452007-02-10 Mike Frysinger <vapier@gentoo.org>
6046
6047 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6048 from sysdep_headers.
6049
c217692b
UD		 60502007-02-28 Jakub Jelinek <jakub@redhat.com>
6051
6052 * time/tzfile.c (find_transition): Instead of a linear search try to
6053 guess the transition index, use a linear search if the result is at
6054 most 10 transitions away from the guess or binary search otherwise.
6055
fe64626c
JJ		 60562007-02-27 Jakub Jelinek <jakub@redhat.com>
6057
6058 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6059 memory reallocation.
6060
0f7769f7
UD		 60612007-02-21 Ulrich Drepper <drepper@redhat.com>
6062
621c133d
UD		 6063 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6064 and fix some typos.
6065 Optimize use of TOLOWER.
9cf147d8 6066
cdfd61e1
UD		 6067 [BZ #3325]
6068 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6069 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6070 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6071
8889e7aa
UD		 6072 [BZ #3458]
6073 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6074 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6075
63a2f305
UD		 6076 [BZ #4076]
6077 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6078 (open_dir_stream): Likewise.
6079 * io/Makefile (tests): Add bug-ftw5.
c536b9b8 6080 * io/bug-ftw5.c: New file.
63a2f305 6081
c8703f88
UD		 6082 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6083 * nscd/servicescache.c (cache_addserv): Likewise.
6084
6085 * nscd/grpcache.c (cache_addgr): In case a record changed on
6086 refresh, adjust key_copy.
6087
61705e06
UD		 6088 [BZ #4074]
6089 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6090 refresh, adjust key_copy.
6091
0f7769f7
UD		 6092 [BZ #4070]
6093 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
0f7769f7 6094 special cases.
8889e7aa 6095 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
0f7769f7 6096
3979024a
UD		 60972007-02-19 Ulrich Drepper <drepper@redhat.com>
6098
4c02bf1a
UD		 6099 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6100 optimization.
6101
3979024a
UD		 6102 * stdio-common/vfscanf.c: Small cleanups throughout.
6103
821d3e70
UD		 61042007-02-18 Ulrich Drepper <drepper@redhat.com>
6105
2484468b
UD		 6106 [BZ #3325]
6107 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6108 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6109 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6110 Patch by Jared Casper <jaredcasper@gmail.com>.
6111
858ee15d
UD		 6112 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6113 * sysdeps/unix/opendir.c: Likewise.
6114 * sysdeps/unix/readdir.c: Likewise.
6115
ecb72bd5
UD		 6116 [BZ #2211]
6117 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6118 point numbers.
6119 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6120
ac2ca022
UD		 6121 * stdio-common/vfscanf.c: Fix problems in width accounting.
6122 * stdio-common/tst-sscanf.c (double_tests): New tests.
6123 (main): Hook them up.
6124
e9bb5246 6125 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
da50f001 6126 More simplifications of floating-point reader.
e9bb5246 6127
821d3e70
UD		 6128 * stdio-common/Makefile (tests): Add tst-swscanf.
6129 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6130 testing.
6131 * stdio-common/tst-swscanf.c: New file.
6132
07fb5185
UD		 61332007-02-17 Ulrich Drepper <drepper@redhat.com>
6134
9138cc0b
UD		 6135 [BZ #2633]
6136 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6137 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6138 Remove using for __jmp_buf_tag.
6139 * locale/locale.h (struct lconv): Also define in std namespace.
6140 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6141
6818d837
UD		 6142 [BZ #3842]
6143 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6144 using __libc_enable_secure.
6145
15c4b5a4
UD		 6146 [BZ #3818]
6147 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6148
5e9e9c14
UD		 6149 [BZ #3745]
6150 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6151 of names for ellipsises.
6152
07fb5185
UD		 6153 [BZ #3348]
6154 * malloc/memusage.sh: Cleanups.
6155 * debug/xtrace.sh: Quoting and trap changes.
6156
8c6d1043
UD		 61572007-02-16 Ulrich Drepper <drepper@redhat.com>
6158
07fb5185
UD		 6159 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6160
93e66914 6161 * locale/iso-3166.def: Update entry for Serbia.
93e36434
UD		 6162 * locale/iso-4217.def: Define RSD, remove CSD.
6163
ad0b348c
UD		 6164 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6165 and 64-bit operations.
6166
6167 [BZ #4040]
6168 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6169 16-bit operations.
6170
8c6d1043
UD		 6171 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6172 of writev.
6173
987f54c6
UD		 61742007-02-15 Ulrich Drepper <drepper@redhat.com>
6175
b3715c05
UD		 6176 [BZ #3991]
6177 * assert/assert.h (assert): Simplify.
6178 (assert_perror): Likewise.
6179 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6180
6eea8e0d
UD		 6181 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6182 reqdata.
6183
987f54c6
UD		 6184 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6185 change: don't pass NULL in place of an integer.
6186
3dc08a7e
UD		 61872007-02-02 Bruno Haible <bruno@clisp.org>
6188
06c17c78
UD		 6189 [BZ #3954]
6190 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6191 Add mapping for U+327E.
6192 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6193 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6194 mapping of 0xD9 0xE8.
6195 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6196 mapping of U+327E.
6197 Reported by Jungshik Shin <jungshik@google.com>.
6198
6199 [BZ #3955]
3dc08a7e
UD		 6200 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6201 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6202 Reported by Jungshik Shin <jungshik@google.com>.
6203
a810e68c
UD		 62042007-02-14 Ulrich Drepper <drepper@redhat.com>
6205
6206 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6207 byte variants.
6208
6209 [BZ #4040]
6210 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6211 byte variants. Patch mostly be tom@tommay.net.
6212
05f135ba
UD		 62132007-02-14 Jakub Jelinek <jakub@redhat.com>
6214
6215 [BZ #3996]
6216 * posix/glob.c (attribute_hidden): Define if not defined.
6217 (glob): Unescape dirname, filename or username when needed and not
6218 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6219 is NULL. Handle unescaped [ in pattern without closing ].
6220 Don't pass GLOB_CHECK down to recursive glob for directories.
6221 (__glob_pattern_type): New function.
6222 (__glob_pattern_p): Implement using __glob_pattern_type.
6223 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6224 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6225 Remove unreachable code.
6226 * posix/globtest.sh: Add a couple of new tests.
6227
2f699967
UD		 62282007-02-13 Ulrich Drepper <drepper@redhat.com>
6229
6230 * po/ru.po: Update from translation team.
6231
3a7cd5b4
JJ		 62322007-02-12 Jakub Jelinek <jakub@redhat.com>
6233
6234 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6235 to the list of i486+ CPUs.
6236 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6237
2f978feb
UD		 62382007-02-12 Ulrich Drepper <drepper@redhat.com>
6239
6240 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6241 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6242 references.
6243
2bbb7d5b
UD		 62442007-02-09 Ulrich Drepper <drepper@redhat.com>
6245
5ed61e0f
UD		 6246 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6247
2bbb7d5b
UD		 6248 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6249 * resolv/res_mkquery.c: Define __res_nopt.
6250 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6251 try adding EDNS0 record.
6252 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6253 EDNS0 record was send make sure we don't try it again.
6254 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6255 * include/resolv.h: Declare __res_nopt.
6256
00458b5b
UD		 62572007-02-08 Jakub Jelinek <jakub@redhat.com>
6258
6259 [BZ #3944]
6260 * time/strptime_l.c (__strptime_internal): Set have_mon for
6261 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6262 have been computed from tm_yday and tm_year. Don't crash
6263 in day_of_the_week or day_of_the_year if not have_mon
6264 and tm_mon contains bogus value.
6265 * time/Makefile (tests): Add tst-strptime3.
6266 * time/tst-strptime3.c: New test.
6267
784aacea
UD		 62682007-02-05 Jakub Jelinek <jakub@redhat.com>
6269
6270 [BZ #3957]
6271 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6272 bit for RE_HAT_LISTS_NOT_NEWLINE.
6273 (build_charclass_op): Remove bogus comment.
6274 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6275 * posix/bug-regex27.c: New test.
6276 * posix/bug-regex28.c: New test.
6277
bf7a2463
UD		 62782007-02-03 Ulrich Drepper <drepper@redhat.com>
6279
6280 * po/sv.po: Update from translation team.
6281
f2ccf983
UD		 62822007-02-02 Ulrich Drepper <drepper@redhat.com>
6283
6284 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6285
73f50d5a
UD		 62862007-02-02 Jakub Jelinek <jakub@redhat.com>
6287
6288 * include/locale.h (__uselocale): Add libc_hidden_proto.
6289 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6290
f6bf9e59
JJ		 6291 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6292 gettimeofday.
6293
4a44ce79
UD		 62942007-02-01 Ulrich Drepper <drepper@redhat.com>
6295
6296 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6297 returning.
6298 (PTR_DEMANGLE): Real definition now that it's not the same as
6299 PRT_MANGLE anymore.
6300 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6301
6302 * string/strerror_l.c: New file.
6303 * string/Makefile (routines): Add strerror_l.
6304 * string/string.h: Declare strerror_l.
6305 * string/Versions: Export strerror_l for GLIBC_2.6.
6306
58a2d52e
UD		 63072007-01-31 Ulrich Drepper <drepper@redhat.com>
6308
6309 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6310 as parameter. Construct request record. Try sending request
6311 before the first poll use, it usually succeeds. Adjust all
6312 callers.
6313 * nscd/nscd-client.h: Define MAXKEYLEN.
4a44ce79 6314 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
58a2d52e 6315
1a77d37f
JJ		 63162007-01-31 Jakub Jelinek <jakub@redhat.com>
6317
6318 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6319 from return value.
6320 * nscd/nscd_helper.c: Include string.h.
6321 (__nscd_cache_search): Remove const qualifier from return value.
6322 On strict alignment architectures check hash entry and data head
6323 alignment.
6324 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6325 mmapped data during GC cycle contains garbage. If
6326 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6327 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6328 dropped to 0.
6329 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6330 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6331 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6332 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6333 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6334
ee314200
UD		 63352007-01-30 Ulrich Drepper <drepper@redhat.com>
6336
6337 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6338
14c8bf3b
UD		 63392007-01-26 Ulrich Drepper <drepper@redhat.com>
6340
6341 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6342 names not numbers in cfi_*.
6343
d2708e67
AJ		 63442007-01-26 Andreas Jaeger <aj@suse.de>
6345
6346 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
14c8bf3b 6347 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
d2708e67
AJ		 6348 Correct values of PER_HPUX and PER_OSF4.
6349
7fbc8784
UD		 63502007-01-24 Ulrich Drepper <drepper@redhat.com>
6351
8aaf53ee 6352 * elf/dl-minimal.c: Undefine _itoa first.
7fbc8784
UD		 6353 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6354 * malloc/mtrace.c: Revert last change.
6355 * posix/wordexp.c: Likewise.
6356
9d6cde3d
UD		 63572007-01-24 Jakub Jelinek <jakub@redhat.com>
6358
6359 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6360 and __geode__ to the list of i486+ CPUs.
6361 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6362
c1f0486a
UD		 63632007-01-23 Ulrich Drepper <drepper@redhat.com>
6364
6365 * stdio-common/_itoa.c: Include <limits.h>.
6366 * stdio-common/_itowa.c: Likewise.
6367
6cae3957
UD		 63682007-01-22 Ulrich Drepper <drepper@redhat.com>
6369
765bbb24
UD		 6370 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6371 platforms.
6372 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6373 64-bit platforms.
6374 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6375 possible.
6376 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6377 if possible.
6378
6cae3957
UD		 6379 [BZ #3902]
6380 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6381 * stdio-common/Makefile (tests): Add bug17.
6382 * stdio-common/bug17.c: New file.
6383
ddaafd04
UD		 63842007-01-19 Ulrich Drepper <drepper@redhat.com>
6385
6386 * iconvdata/brf.c: New file.
439201de
UD		 6387 * iconvdata/testdata/BRF: New file.
6388 * iconvdata/testdata/BRF..UTF8: New file.
6389 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
ddaafd04
UD		 6390 * iconvdata/Makefile: Add rules to build BRF.
6391 * iconvdata/TESTS: Add BRF entry.
6392 * iconvdata/gconv-modules: Likewise.
6393 * iconvdata/tst-tables.sh: Likewise.
ddaafd04 6394
9e6e344e
UD		 63952007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6396
6397 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6398 type `long long int', not `long int'.
6399 (wcstoq): Likewise.
6400
299f7b0f
UD		 64012007-01-18 Ulrich Drepper <drepper@redhat.com>
6402
6403 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6404 of values on 64-bit platforms which are too large.
6405
cd8127cc
JJ		 64062007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6407 Joe Kerian <jkerian@us.us.ibm.com>
6408
6409 [BZ #2749]
6410 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6411 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6412 (__copysignl): Use signbit() for comparison.
6413 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6414 SET_LDOUBLE_WORDS64.
6415
6416 [BZ #2423, #2749]
6417 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6418 (__ceill): Remove calls to fegetround(), fesetround().
6419 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6420 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6421 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6422
b3acfdf7
JJ		 64232007-01-17 Jakub Jelinek <jakub@redhat.com>
6424
4a2e03c6
JJ		 6425 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6426
b3acfdf7
JJ		 6427 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6428
1476bce6
UD		 64292007-01-17 Ulrich Drepper <drepper@redhat.com>
6430
6431 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6432 demangle pointer.
6433 * csu/libc-start.c: Likewise.
6434
d78bce1c
UD		 64352007-01-16 Ulrich Drepper <drepper@redhat.com>
6436
6437 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6438 really work anyway.
6439
1bd79025
UD		 64402007-01-15 Ulrich Drepper <drepper@redhat.com>
6441
000b027e
UD		 6442 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6443 users.
6444 (handle_request): Remove unnecessary tests.
6445
1bd79025
UD		 6446 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6447
d68f5d2c
JJ		 64482007-01-15 Jakub Jelinek <jakub@redhat.com>
6449
6450 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6451 workbits in semi-raw fraction.
6452
6453 * math/test-misc.c: Add new tests.
6454
64552007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6456
6457 * math/basic-test.c: Include test-skeleton.c.
6458 (TEST_TRUNC): Define.
6459 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6460 (main): Rename to ...
6461 (do_test): ...this. Run new tests.
6462 (TEST_FUNCTION): Define.
6463
64642006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6465 Joe Kerian <jkerian@us.us.ibm.com>
6466
6467 [BZ #2749]
6468 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6469 handling for high words.
6470 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6471 and overflow for infinity.
6472
4e35ef2c
UD		 64732007-01-15 Ulrich Drepper <drepper@redhat.com>
6474
2a1dea97
UD		 6475 * nscd/connections.c (handle_request): Add a __builtin_expect.
6476
9691d83c
UD		 6477 * nscd/connections.c (serv2db): Change type into structure which
6478 also says whether this is a request for data. Renamed to
6479 servinfo. All users changed.
6480 (handle_request): Much simpler test whether we should search the cache.
6481
49ee6d79
UD		 6482 * nscd/connections.c (handle_request): Fix thinko in selinux test
6483 invocation.
6484
4e35ef2c
UD		 6485 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6486 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6487 it before getting dl_load_lock and then relock.
6488 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6489 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6490 case we unlocked the scope.
6491 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6492 _dl_lookup_symbol_x in case we locked the scope.
6493 (_dl_profile_fixup): Likewise.
6494 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6495 set DL_LOOKUP_SCOPE_LOCK.
6496
23691ab2
UD		 64972007-01-13 Ulrich Drepper <drepper@redhat.com>
6498
fb453d08
UD		 6499 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6500 CFLAGS-getsrvbynpt_r.c.
6501 * nscd/getsrvbynm_r.c: New file.
6502 * nscd/getsrvbypt_r.c: New file.
6503 * nscd/nscd_getserv_r.c: New file.
6504 * nscd/servicescache.c: New file.
6505 * nscd/Makefile (routines): Add nscd_getserv_r.
6506 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6507 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6508 CFLAGS-getsrvbypt_r.c.
6509 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6510 table. Add entries for services database.
6511 * nscd/connections.c (serv2str): Mark as const. Add entries for
6512 services database.
6513 (dbs): Add .reset_res and servdb initialization.
6514 (serv2db): Add entries for services database.
6515 (verify_persistent_db): Accept dbnr == servdb.
6516 (invalidate_cache): Rewrite database name recognition to use a table.
6517 Call res_init() if .reset_res is set for database.
6518 (handle_request): Add code to handle services database.
6519 * nscd/gai.c: Don't define __getservbyname_r.
6520 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6521 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6522 (serv_response_header): Define.
6523 (struct datahead): Add serv_response_header member.
6524 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6525 using table.
6526 * nscd/nscd.conf: Add entries for services database.
6527 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6528 Declare serv_iov_disabled.
6529 Declare addservbyname, readdservbyname, addservbyport, and
6530 readdservbyport.
6531 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6532 (find_db): Fix error message.
6533 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6534 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6535 * nscd/selinux.c (perms): Add entries for services database.
6536 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6537 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6538
6539 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6540 * nscd/hstcache.c: Likewise.
6541 * nscd/pwdcache.c: Likewise.
6542
b21fa963
UD		 6543 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6544 computation of keylen.
6545
23691ab2
UD		 6546 * include/string.h: Only redefine strndupa if this is really for
6547 libc code.
6548
8980796b
UD		 65492007-01-12 Ulrich Drepper <drepper@redhat.com>
6550
4a4a65f2
UD		 6551 * nscd/nscd_gethst_r.c: Minor cleanups.
6552
43397eaf
UD		 6553 * nscd/connections.c (handle_request): Check selinux permissions
6554 for all non-admin commands.
6555
038a1a9f
UD		 6556 * sysdeps/i386/i486/bits/atomic.h: Define
6557 atomic_compare_and_exchange_val_acq,
6558 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6559 using __sync_* built-ins for gcc >= 4.1.
6560 * sysdeps/x86_64/bits/atomic.h: Likewise.
6561
8980796b
UD		 6562 [BZ #3840]
6563 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6564 and .oS.d files.
6565
32c075e1
JJ		 65662007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6567
6568 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6569 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6570 (do_test): Check errno and exit(0) if ENOSYS.
6571
65722007-01-11 Jakub Jelinek <jakub@redhat.com>
6573
6574 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6575 thousands separators.
6576 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6577 * stdlib/tst-strtod4.c: New test.
6578
6579 [BZ #3855]
6580 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6581 hexadecimal digit should accept just the initial 0.
6582 * stdlib/tst-strtod2.c (tests): New variable.
6583 (do_test): Run several tests rather than just one.
6584
11bf311e 65852007-01-11 Jakub Jelinek <jakub@redhat.com>
df859a0c 6586
11bf311e
UD		 6587 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6588 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
df859a0c 6589
11bf311e 65902007-01-10 Ulrich Drepper <drepper@redhat.com>
32c075e1 6591
11bf311e
UD		 6592 * io/fts.c: Make sure fts_cur is always valid after return from
6593 fts_read.
6594 Patch by Miloslav Trmac <mitr@redhat.com>.
64a0aa0f 6595
11bf311e 65962006-10-27 Richard Sandiford <richard@codesourcery.com>
32c075e1 6597
11bf311e
UD		 6598 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6599 (R_MIPS_NUM): Bump by 1.
32c075e1 6600
11bf311e 66012007-01-03 Jakub Jelinek <jakub@redhat.com>
32c075e1 6602
11bf311e
UD		 6603 * posix/execvp.c: Include alloca.h.
6604 (allocate_scripts_argv): Renamed to...
6605 (scripts_argv): ... this. Don't allocate buffer here nor count
6606 arguments.
6607 (execvp): Use alloca if possible.
6608 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6609 * posix/tst-vfork3.c: New test.
32c075e1
JJ		 6610
66112007-01-03 Ulrich Drepper <drepper@redhat.com>
6612
6613 * string/Makefile (tst-strxfrm2-ENV): Define.
11bf311e 6614 * stdlib/Makefile (tst-strtod3-ENV): Define.
32c075e1 6615
11bf311e 66162007-01-02 Ulrich Drepper <drepper@redhat.com>
32c075e1 6617
11bf311e
UD		 6618 * posix/getconf.c: Update copyright year.
6619 * nss/getent.c: Likewise.
6620 * iconv/iconvconfig.c: Likewise.
6621 * iconv/iconv_prog.c: Likewise.
6622 * elf/ldconfig.c: Likewise.
6623 * catgets/gencat.c: Likewise.
6624 * csu/version.c: Likewise.
6625 * elf/ldd.bash.in: Likewise.
6626 * elf/sprof.c (print_version): Likewise.
6627 * locale/programs/locale.c: Likewise.
6628 * locale/programs/localedef.c: Likewise.
6629 * nscd/nscd.c (print_version): Likewise.
6630 * debug/xtrace.sh: Likewise.
6631 * malloc/memusage.sh: Likewise.
6632 * malloc/mtrace.pl: Likewise.
6633 * debug/catchsegv.sh: Likewise.
64a0aa0f 6634
11bf311e 66352006-12-24 Ulrich Drepper <drepper@redhat.com>
48576885 6636
11bf311e
UD		 6637 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6638 attempts.
48576885 6639
11bf311e 66402006-12-23 Ulrich Drepper <drepper@redhat.com>
3b6667a4 6641
11bf311e 6642 * posix/wordexp.c: Remove some unnecessary tests.
3b6667a4 6643
33c6de58
UD		 66442006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6645
6646 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6647 blacklist the group till after we look it up.
6648
fc242bef
UD		 66492006-12-21 Ulrich Drepper <drepper@redhat.com>
6650
6651 * include/atomic.h (atomic_forced_read): New macro.
6652
11bf311e
UD		 66532006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6654
6655 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6656
a12dcecc
UD		 66572006-12-19 Jakub Jelinek <jakub@redhat.com>
6658
11bf311e
UD		 6659 * nss/getXXbyYY_r.c: Include atomic.h.
6660 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6661 add atomic_write_barrier () in between.
6662
a12dcecc
UD		 6663 * stdlib/Makefile (tests): Add tst-makecontext.
6664 * stdlib/tst-makecontext.c: New test.
6665
6666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6667 (__makecontext): Don't realign uc_mcontext.uc_regs.
6668
11bf311e 66692006-11-28 Jakub Jelinek <jakub@redhat.com>
594d423a 6670
11bf311e
UD		 6671 * elf/dl-support.c: Include dl-procinfo.h.
6672 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6673 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6674 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6675 Define.
6676 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6677 hardcoded constants.
6678 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6679 PPC_PLATFORM_* macros for array designators.
594d423a 6680
11bf311e 66812006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
594d423a 6682
11bf311e
UD		 6683 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6684 names to the beginning.
6685 (_dl_powerpc_platforms): Add "power6x".
6686 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6687 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6688 (_DL_PLATFORMS_COUNT): Increase.
6689 (_dl_string_platform): Handle power6x case.
6690 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6691 PPC_FEATURE_POWER6_EXT): Define.
6692 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
594d423a 6693
5bcba0ed
UD		 66942006-12-18 Jakub Jelinek <jakub@redhat.com>
6695
6696 [BZ #3747]
6697 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11bf311e 6698 [-2^31 .. 2^31) range.
5bcba0ed
UD		 6699 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6700 targets.
6701 * stdlib/tst-rand48-2.c: New test.
6702 * stdlib/Makefile (tests): Add tst-rand48-2.
6703
9e1444fc
UD		 67042006-12-14 Jakub Jelinek <jakub@redhat.com>
6705
6706 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6707
36775704
UD		 67082006-12-14 Ulrich Drepper <drepper@redhat.com>
6709
6710 * misc/tst-pselect.c (do_test): Make sure the helper process is
6711 terminating when the test is aborted.
6712
1e88bd0f
UD		 67132006-12-13 Ulrich Drepper <drepper@redhat.com>
6714
11bf311e
UD		 6715 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6716 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6717 Handle relatime mount option.
6718
1e88bd0f
UD		 6719 [BZ #2337]
6720 * libio/Makefile (tests): Add tst-setvbuf1.
6721 * libio/tst-setvbuf1.c: New file.
6722
67232006-12-08 Jakub Jelinek <jakub@redhat.com>
6724
6725 [BZ #2337]
6726 * libio/genops.c (__uflow): Fix a typo.
6727 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6728 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6729 the narrow buffer size.
6730
67312006-11-24 Jakub Jelinek <jakub@redhat.com>
6732
6733 [BZ #2337]
6734 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6735 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6736 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6737 in _flags.
6738 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6739 _IO_wstr_finish): Likewise.
6740 * libio/wmemstream.c (open_wmemstream): Likewise.
6741 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6742 even for wide streams.
6743
11bf311e 67442006-12-13 Jakub Jelinek <jakub@redhat.com>
1f55ce48 6745
11bf311e
UD		 6746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6747 kernel-features.h.
6748
67492006-12-11 Ulrich Drepper <drepper@redhat.com>
6750
6751 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6752 separators also if no non-zero digits found.
6753 * stdlib/Makefile (tests): Add tst-strtod3.
1f55ce48 6754
d117c1ce
UD		 67552006-12-09 Ulrich Drepper <drepper@redhat.com>
6756
f85fb97b
UD		 6757 [BZ #3632]
6758 * include/features.h: Fix comment about default value for
6759 _POSIX_C_SOURCE.
6760
11bf311e
UD		 6761 [BZ #3664]
6762 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6763 empty parsed strings.
6764 * stdlib/Makefile (tests): Add tst-strtod2.
6765 * stdlib/tst-strtod2.c: New file.
6766
6767 [BZ #3673]
6768 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6769 computation.
6770 * stdlib/Makefile (tests): Add tst-atof2.
6771 * stdlib/tst-atof2.c: New file.
6772
6773 [BZ #3674]
6774 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6775 correctly if removing trailing zero of hex-float.
6776 * stdlib/Makefile (tests): Add tst-atof1.
6777 * stdlib/tst-atof1.c: New file.
6778
a822d9f4
UD		 67792006-12-09 Jakub Jelinek <jakub@redhat.com>
6780
11bf311e
UD		 6781 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6782 Start searching for next comma at p rather than rest.
6783 * misc/Makefile (tests): Add tst-mntent2.
6784 * misc/tst-mntent2.c: New test.
6785
a822d9f4
UD		 6786 * misc/getusershell.c (initshells): Check for integer overflows.
6787 Make strings buffer one bigger as fgets always succeeds when second
6788 argument is 1. Don't use calloc for shells array. Disallow
11bf311e 6789 / as shell.
f0d5e1f6 6790
11bf311e 67912006-12-08 Ulrich Drepper <drepper@redhat.com>
f0d5e1f6 6792
11bf311e
UD		 6793 * malloc/memusage.c: Handle realloc with new size of zero and
6794 non-NULL pointer correctly.
6795 (me): Really write first record twice.
6796 (struct entry): Make format bi-arch safe.
6797 (dest): Write out more realloc statistics.
6798 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
32c075e1 6799
11bf311e 68002006-12-05 Jakub Jelinek <jakub@redhat.com>
32c075e1 6801
11bf311e 6802 * nis/nis_subr.c (nis_getnames): Revert last change.
32c075e1 6803
f0d5e1f6
UD		 68042006-12-04 Jakub Jelinek <jakub@redhat.com>
6805
6806 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6807 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6808 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6809 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6810 ENOTTY.
6811 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6812 * io/tst-ttyname_r.c: New test.
6813
11bf311e 68142006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5df4fe08 6815
11bf311e 6816 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5df4fe08 6817
11bf311e 68182006-11-30 H.J. Lu <hongjiu.lu@intel.com>
ee50871d 6819
11bf311e
UD		 6820 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6821 jump table entries.
6822
68232006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6824
6825 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6826 `clone' function to ensure proper unwinding stop of gdb.
6827 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6828
68292006-12-01 Ulrich Drepper <drepper@redhat.com>
6830
6831 * nscd/nscd.init: Remove obsolete and commented-out -S option
6832 handling.
6833
68342006-11-23 Jakub Jelinek <jakub@redhat.com>
6835
6836 [BZ #3514]
6837 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6838
6839 [BZ #3515]
6840 * manual/string.texi (strtok): Remove duplicate paragraph.
6841
68422006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6843
6844 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6845 libgcc not supporting `rflags' unwinding (register # >= 17).
6846
68472006-11-30 Jakub Jelinek <jakub@redhat.com>
6848
6849 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6850 succeeded.
6851
68522006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6853 Jakub Jelinek <jakub@redhat.com>
6854 Jan Kratochvil <jan.kratochvil@redhat.com>
6855
6856 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6857 unwind information.
6858 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6859 'restore_rt' even in the 'signal' directory.
6860 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
ee50871d 6861
b1a758f3
UD		 68622006-11-27 Jakub Jelinek <jakub@redhat.com>
6863
6864 [BZ #3559]
6865 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11bf311e
UD		 6866 malloc crashed. Don't allocate memory unnecessarily in each
6867 loop.
b1a758f3 6868
11bf311e 68692006-10-21 Jakub Jelinek <jakub@redhat.com>
854d1124 6870
11bf311e 6871 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
dfc99a56 6872
11bf311e 68732006-11-20 Ulrich Drepper <drepper@redhat.com>
dfc99a56 6874
11bf311e 6875 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
852d657c 6876
11bf311e 68772006-11-18 Bruno Haible <bruno@clisp.org>
852d657c 6878
11bf311e
UD		 6879 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6880 __sysconf only after having tried to call getgroups32.
36c0a636 6881
11bf311e 68822006-11-19 Ulrich Drepper <drepper@redhat.com>
36c0a636 6883
11bf311e
UD		 6884 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6885 addresses for IPv4 queries if they can be mapped.
b1f0c2a6 6886
11bf311e 68872006-11-16 Jakub Jelinek <jakub@redhat.com>
b1f0c2a6 6888
11bf311e
UD		 6889 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6890 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6891 (signmask): Add .size directive.
6892 (othermask): Add .type directive.
bef8927a 6893
11bf311e 68942006-11-14 Ulrich Drepper <drepper@redhat.com>
2c53fa20 6895
11bf311e 6896 * po/nl.po: Update from translation team.
854d1124 6897
11bf311e 6898 * timezone/zdump.c: Redo fix for BZ #3137.
3f1e9205 6899
11bf311e 69002006-11-14 Jakub Jelinek <jakub@redhat.com>
bef8927a 6901
11bf311e
UD		 6902 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6903 to first_unused after parsing :include: file.
5c2af134 6904
32c075e1 69052006-11-10 Ulrich Drepper <drepper@redhat.com>
e1b37083 6906
11bf311e
UD		 6907 * timezone/africa: Update from tzdata2006o.
6908 * timezone/antarctica: Likewise.
6909 * timezone/asia: Likewise.
6910 * timezone/australasia: Likewise.
6911 * timezone/backward: Likewise.
6912 * timezone/europe: Likewise.
6913 * timezone/iso3166.tab: Likewise.
6914 * timezone/northamerica: Likewise.
6915 * timezone/southamerica: Likewise.
6916 * timezone/zone.tab: Likewise.
6917
6918 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6919 on machines with 64-bit time_t.
6920
6921 * timezone/checktab.awk: Update from tzcode2006o.
6922 * timezone/ialloc.c: Likewise.
6923 * timezone/private.h: Likewise.
6924 * timezone/scheck.c: Likewise.
6925 * timezone/tzfile.h: Likewise.
6926 * timezone/tzselect.ksh: Likewise.
6927 * timezone/zdump.c: Likewise.
6928 * timezone/zic.c: Likewise.
6929
6930 [BZ #3483]
6931 * elf/ldconfig.c (main): Call setlocale and textdomain.
6932 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6933
6934 [BZ #3480]
6935 * manual/argp.texi: Fix typos.
6936 * manual/charset.texi: Likewise.
6937 * manual/errno.texi: Likewise.
6938 * manual/filesys.texi: Likewise.
6939 * manual/lang.texi: Likewise.
6940 * manual/maint.texi: Likewise.
6941 * manual/memory.texi: Likewise.
6942 * manual/message.texi: Likewise.
6943 * manual/resource.texi: Likewise.
6944 * manual/search.texi: Likewise.
6945 * manual/signal.texi: Likewise.
6946 * manual/startup.texi: Likewise.
6947 * manual/stdio.texi: Likewise.
6948 * manual/sysinfo.texi: Likewise.
6949 * manual/syslog.texi: Likewise.
6950 * manual/time.texi: Likewise.
6951 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6952
6953 [BZ #3465]
6954 * sunrpc/clnt_raw.c: Minimal message improvements.
6955 * sunrpc/pm_getmaps.c: Likewise.
6956 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6957 * nis/nis_print_group_entry.c: Likewise.
6958 * locale/programs/repertoire.c: Likewise.
6959 * locale/programs/charmap.c: Likewise.
6960 * malloc/memusage.sh: Likewise.
6961 * elf/dl-deps.c: Likewise.
6962 * locale/programs/ld-collate.c: Likewise.
6963 * libio/vswprintf.c: Likewise.
6964 * malloc/memusagestat.c: Likewise.
6965 * sunrpc/auth_unix.c: Likewise.
6966 * sunrpc/rpc_main.c: Likewise.
6967 * nscd/cache.c: Likewise.
6968 * locale/programs/repertoire.c: Unify output messages.
6969 * locale/programs/charmap.c: Likewise.
6970 * locale/programs/ld-ctype.c: Likewise.
6971 * locale/programs/ld-monetary.c: Likewise.
6972 * locale/programs/ld-numeric.c: Likewise.
6973 * locale/programs/ld-time.c: Likewise.
6974 * elf/ldconfig.c: Likewise.
6975 * nscd/selinux.c: Likewise.
6976 * elf/cache.c: Likewise.
6977 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6978
5c2af134
UD		 6979 [BZ #3451]
6980 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6981 change atomic.
6982 (ceil): Likewise.
6983
11bf311e
UD		 69842006-11-10 Jakub Jelinek <jakub@redhat.com>
6985
6986 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6987 if N is one bigger than return value.
6988 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6989 and l1 last arguments, if buf is defined, verify the return value
6990 equals to strlen (buf) and verify no byte beyond passed length
6991 is modified.
6992
69932006-11-10 Ulrich Drepper <drepper@redhat.com>
6994
6995 * po/sv.po: Update from translation team.
6996
37afcf79
UD		 69972006-11-09 Ulrich Drepper <drepper@redhat.com>
6998
6999 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7000 noinline attribute.
7001
70022006-11-10 Jakub Jelinek <jakub@redhat.com>
7003
7004 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7005 noinline attribute.
7006
11bf311e
UD		 7007 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7008 Use __new_sys_siglist instead of _sys_siglist_internal as
7009 second macro argument.
7010 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7011 strong_alias.
2692deea 7012
11bf311e
UD		 70132006-11-09 Ulrich Drepper <drepper@redhat.com>
7014
7015 [BZ #3493]
7016 * posix/unistd.h (sysconf): Remove const attribute.
7017
7018 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7019 temporary or deprecated addresses.
7020 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7021
7022 * string/Makefile (tests): Add tst-strxfrm2.
7023 * string/tst-strxfrm2.c: New file.
7024
70252006-10-09 Jakub Jelinek <jakub@redhat.com>
7026
7027 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7028 rather than r->r_brk.
2692deea
UD		 7029
70302006-11-08 Jakub Jelinek <jakub@redhat.com>
7031
11bf311e
UD		 7032 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7033 optimization even if needed > n.
7034
2692deea
UD		 7035 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7036 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7037 return false, otherwise return true.
7038 (cache_rpath): Return decompose_rpath return value.
7039
11bf311e
UD		 70402006-11-07 Jakub Jelinek <jakub@redhat.com>
7041
7042 * include/libc-symbols.h (declare_symbol): Rename to...
7043 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7044 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7045 .size directive.
7046 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7047 changes.
7048 * sysdeps/gnu/siglist.c: Likewise.
7049
70502006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7051
7052 * sysdeps/powerpc/fpu/bits/mathinline.h
7053 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7054 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7055
70562006-11-05 Ulrich Drepper <drepper@redhat.com>
7057
7058 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7059 Update handling of cache descriptor 0x49 for new models.
7060 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7061 Likewise.
7062
9666e36c
UD		 70632006-11-02 Jakub Jelinek <jakub@redhat.com>
7064
7065 * malloc/memusage.c (dest): Reset not_me back to false after
7066 printing statistics.
7067
11bf311e
UD		 70682006-11-02 Ulrich Drepper <drepper@redhat.com>
7069
7070 * configure.in: Work around ld --help change and avoid -z relro
7071 test completely if the architecture doesn't care about security.
7072
70732006-11-01 Ulrich Drepper <drepper@redhat.com>
7074
7075 * po/sv.po: Update from translation team.
7076
70772006-10-31 Ulrich Drepper <drepper@redhat.com>
7078
7079 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7080 generate compatibility version.
7081
70822006-10-29 Ulrich Drepper <drepper@redhat.com>
7083
7084 * configure.in: Relax -z relro requirement a bit.
7085
7086 * po/sv.po: Update from translation team.
7087
70882006-10-29 Jakub Jelinek <jakub@redhat.com>
7089
7090 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7091 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7092 * elf/dl-close.c (_dl_close_worker): Likewise.
7093 * elf/dl-open.c (_dl_open_worker): Likewise.
7094 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7095
b2369ca3
UD		 70962006-10-27 Ulrich Drepper <drepper@redhat.com>
7097
11bf311e
UD		 7098 * configure.in: Require assembler support for visibility, compiler
7099 support for visibility and aliases, linker support for various -z
7100 options.
7101 * Makeconfig: Remove conditional code which now is unnecessary.
7102 * config.h.in: Likewise.
7103 * config.make.in: Likewise.
7104 * dlfcn/Makefile: Likewise.
7105 * elf/Makefile: Likewise.
7106 * elf/dl-load.c: Likewise.
7107 * elf/rtld.c: Likewise.
7108 * include/libc-symbols.h: Likewise.
7109 * include/stdio.h: Likewise.
7110 * io/Makefile: Likewise.
7111 * io/fstat.c: Likewise.
7112 * io/fstat64.c: Likewise.
7113 * io/fstatat.c: Likewise.
7114 * io/fstatat64.c: Likewise.
7115 * io/lstat.c: Likewise.
7116 * io/lstat64.c: Likewise.
7117 * io/mknod.c: Likewise.
7118 * io/mknodat.c: Likewise.
7119 * io/stat.c: Likewise.
7120 * io/stat64.c: Likewise.
7121 * libio/stdio.c: Likewise.
7122 * nscd/Makefile: Likewise.
7123 * stdlib/Makefile: Likewise.
7124 * stdlib/atexit.c: Likewise.
7125 * sysdeps/generic/ldsodefs.h: Likewise.
7126 * sysdeps/i386/dl-machine.h: Likewise.
7127 * sysdeps/i386/sysdep.h: Likewise.
7128 * sysdeps/i386/i686/memcmp.S: Likewise.
7129 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7130 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7131 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7132
7133 * Makerules: USE_TLS support is now default.
7134 * tls.make.c: Likewise.
7135 * csu/Versions: Likewise.
7136 * csu/libc-start.c: Likewise.
7137 * csu/libc-tls.c: Likewise.
7138 * csu/version.c: Likewise.
7139 * dlfcn/dlinfo.c: Likewise.
7140 * elf/dl-addr.c: Likewise.
7141 * elf/dl-cache.c: Likewise.
7142 * elf/dl-close.c: Likewise.
7143 * elf/dl-iteratephdr.c: Likewise.
7144 * elf/dl-load.c: Likewise.
7145 * elf/dl-lookup.c: Likewise.
7146 * elf/dl-object.c: Likewise.
7147 * elf/dl-open.c: Likewise.
7148 * elf/dl-reloc.c: Likewise.
7149 * elf/dl-support.c: Likewise.
7150 * elf/dl-sym.c: Likewise.
7151 * elf/dl-sysdep.c: Likewise.
7152 * elf/dl-tls.c: Likewise.
7153 * elf/ldconfig.c: Likewise.
7154 * elf/rtld.c: Likewise.
7155 * elf/tst-tls-dlinfo.c: Likewise.
7156 * elf/tst-tls1.c: Likewise.
7157 * elf/tst-tls10.h: Likewise.
7158 * elf/tst-tls14.c: Likewise.
7159 * elf/tst-tls2.c: Likewise.
7160 * elf/tst-tls3.c: Likewise.
7161 * elf/tst-tls4.c: Likewise.
7162 * elf/tst-tls5.c: Likewise.
7163 * elf/tst-tls6.c: Likewise.
7164 * elf/tst-tls7.c: Likewise.
7165 * elf/tst-tls8.c: Likewise.
7166 * elf/tst-tls9.c: Likewise.
7167 * elf/tst-tlsmod1.c: Likewise.
7168 * elf/tst-tlsmod13.c: Likewise.
7169 * elf/tst-tlsmod13a.c: Likewise.
7170 * elf/tst-tlsmod14a.c: Likewise.
7171 * elf/tst-tlsmod2.c: Likewise.
7172 * elf/tst-tlsmod3.c: Likewise.
7173 * elf/tst-tlsmod4.c: Likewise.
7174 * elf/tst-tlsmod5.c: Likewise.
7175 * elf/tst-tlsmod6.c: Likewise.
7176 * include/errno.h: Likewise.
7177 * include/link.h: Likewise.
7178 * include/tls.h: Likewise.
7179 * locale/global-locale.c: Likewise.
7180 * locale/localeinfo.h: Likewise.
7181 * malloc/arena.c: Likewise.
7182 * malloc/hooks.c: Likewise.
7183 * malloc/malloc.c: Likewise.
7184 * resolv/Versions: Likewise.
7185 * sysdeps/alpha/dl-machine.h: Likewise.
7186 * sysdeps/alpha/libc-tls.c: Likewise.
7187 * sysdeps/generic/ldsodefs.h: Likewise.
7188 * sysdeps/generic/tls.h: Likewise.
7189 * sysdeps/i386/dl-machine.h: Likewise.
7190 * sysdeps/ia64/dl-machine.h: Likewise.
7191 * sysdeps/ia64/libc-tls.c: Likewise.
7192 * sysdeps/mach/hurd/fork.c: Likewise.
7193 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7194 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7195 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7196 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7197 * sysdeps/s390/libc-tls.c: Likewise.
7198 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7199 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7200 * sysdeps/sh/dl-machine.h: Likewise.
7201 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7202 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7203 * sysdeps/x86_64/dl-machine.h: Likewise.
7204
131c4428
UD		 7205 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7206 split out locking and parameter checking.
7207 (_dl_close): Call _dl_close_worker after locking and checking.
7208 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7209 _dl_close.
ffd0e1b7
UD		 7210 * elf/Makefile: Add rules to build and run tst-thrlock.
7211 * elf/tst-thrlock.c: New file.
131c4428 7212
11bf311e
UD		 7213 [BZ #3426]
7214 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7215 reality.
7216
b2369ca3
UD		 7217 [BZ #3429]
7218 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
131c4428 7219 we are sure we do not need it anymore for _dl_close. Also move
b2369ca3
UD		 7220 the asserts inside the lock region.
7221 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7222
11bf311e
UD		 72232006-10-27 Jakub Jelinek <jakub@redhat.com>
7224
7225 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7226 argument.
7227 (_dl_lookup_symbol_x): Adjust caller.
7228
7229 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7230 _ns_global_scope.
7231 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7232
7233 * elf/dl-libc.c: Revert l_scope name changes.
7234 * elf/dl-load.c: Likewise.
7235 * elf/dl-object.c: Likewise.
7236 * elf/rtld.c: Likewise.
7237 * elf/dl-close.c (_dl_close): Likewise.
7238 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7239 always use __rtld_mrlock_{change,done}. Always free old scope list
7240 here if not l_scope_mem.
7241 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7242 change. Never free scope list here. Just __rtld_mrlock_lock before
7243 the lookup and __rtld_mrlock_unlock it after the lookup.
7244 * elf/dl-sym.c: Likewise.
7245 * include/link.h (struct r_scoperec): Remove.
7246 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7247 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7248
72492006-10-25 Ulrich Drepper <drepper@redhat.com>
7250
7251 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7252
72532006-10-18 Ulrich Drepper <drepper@redhat.com>
7254
7255 * configure.in: Disable building profile libraries by default.
7256
609cf614
UD		 72572006-10-17 Jakub Jelinek <jakub@redhat.com>
7258
7259 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7260 as signed longs, check for x_base + pos overflow.
7261 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7262 * sunrpc/tst-xdrmem2.c: New test.
7263
11bf311e
UD		 72642006-10-18 Ulrich Drepper <drepper@redhat.com>
7265
7266 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7267 _dl_lookup_symbol_x code.
7268
72692006-10-17 Jakub Jelinek <jakub@redhat.com>
7270
7271 * elf/dl-runtime.c: Include sysdep-cancel.h.
7272 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7273 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7274 instead of catomic_* macros.
7275 * elf/dl-sym.c: Include sysdep-cancel.h.
7276 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7277 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7278 * elf/dl-close.c: Include sysdep-cancel.h.
7279 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7280 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7281 * elf/dl-open.c: Include sysdep-cancel.h.
7282 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7283 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7284
72852006-10-17 Jakub Jelinek <jakub@redhat.com>
7286
7287 [BZ #3313]
7288 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7289 fastbin rather than end of fastbin array.
7290
72912006-10-18 Ulrich Drepper <drepper@redhat.com>
7292
7293 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7294 body macro.
7295 * sysdeps/x86_64/bits/atomic.h
7296 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7297 (catomic_decrement): Use correct body macro.
7298
72992006-10-17 Jakub Jelinek <jakub@redhat.com>
7300
7301 * include/atomic.h: Add a unique prefix to all local variables
7302 in macros.
7303 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7304
4a85a8ee
UD		 73052006-10-16 Ulrich Drepper <drepper@redhat.com>
7306
7307 [BZ #3369]
7308 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7309 and 7.
7310
11bf311e
UD		 73112006-10-14 Ulrich Drepper <drepper@redhat.com>
7312
7313 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7314
ff8d96be
UD		 73152006-10-13 Ulrich Drepper <drepper@redhat.com>
7316
11bf311e
UD		 7317 [BZ #3313]
7318 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7319 determine highest fast bin to consolidate, always look into all of
7320 them.
7321 (do_check_malloc_state): Only require for empty bins for large
7322 sizes in main arena.
7323
7324 * libio/stdio.h: Add more __wur attributes.
7325
ff8d96be
UD		 7326 * elf/dl-minimal.c (realloc): Optimize last patch.
7327
90a0991a
UD		 73282006-10-12 Richard Sandiford <richard@codesourcery.com>
7329
7330 [BZ #3352]
7331 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7332 and use memcpy() if it does.
ff8d96be 7333
11bf311e
UD		 73342006-11-12 Andreas Jaeger <aj@suse.de>
7335
7336 [BZ #2510]
7337 * manual/search.texi (Hash Search Function): Clarify.
7338 (Array Search Function): Clarify.
7339
73402006-11-12 Joseph Myers <joseph@codesourcery.com>
7341
7342 [BZ #2830]
7343 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7344 shifting.
7345 * math/atest-exp2.c (read_mpn_hex): Likewise.
7346 * math/atest-sincos.c (main): Likewise.
7347
37fb7595
UD		 73482006-10-11 Ulrich Drepper <drepper@redhat.com>
7349
11bf311e
UD		 7350 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7351 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7352 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7353 version GLIBC_2.6.
7354 * Versions.def: Add GLIBC_2.6 for libc.
7355
46c38bd7
UD		 7356 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7357
11bf311e
UD		 7358 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7359
73602006-10-11 Jakub Jelinek <jakub@redhat.com>
7361
7362 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7363
7364 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7365
7366 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7367 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7368
73692006-10-11 Ulrich Drepper <drepper@redhat.com>
7370
7371 * include/atomic.c: Define catomic_* operations.
7372 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7373 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7374 * malloc/memusage.c: Likewise.
7375 * gmon/mcount.c: Likewise.
7376 * elf/dl-close.c: Likewise.
7377 * elf/dl-open.c: Likewise.
7378 * elf/dl-profile.c: Likewise.
7379 * elf/dl-sym.c: Likewise.
7380 * elf/dl-runtime.c: Likewise.
7381 * elf/dl-fptr.c: Likewise.
7382 * resolv/res_libc.c: Likewise.
7383
2a6ee549
UD		 73842006-10-10 Ulrich Drepper <drepper@redhat.com>
7385
7386 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7387 components which lack them.
7388
7389 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7390 at least one entry consisting of the parameter concatenated with
7391 the domain.
7392
11bf311e 73932006-10-10 Roland McGrath <roland@frob.com>
c4f9fc3a 7394
11bf311e
UD		 7395 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7396 * sysdeps/mach/hurd/futimes.c: Likewise.
7397 * sysdeps/mach/hurd/lutimes.c: Likewise.
7398
73992006-10-09 Ulrich Drepper <drepper@redhat.com>
7400 Jakub Jelinek <jakub@redhat.com>
7401
7402 Implement reference counting of scope records.
7403 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7404 from the list in objects which remain. Always allocate new scope
7405 record.
7406 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7407 don't resize, allocate a new one.
7408 * elf/dl-runtime.c: Update reference counters before using a scope
7409 array.
7410 * elf/dl-sym.c: Likewise.
7411 * elf/dl-libc.c: Adjust for l_scope name change.
7412 * elf/dl-load.c: Likewise.
7413 * elf/dl-object.c: Likewise.
7414 * elf/rtld.c: Likewise.
7415 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7416 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7417 Add l_scoperec_lock.
7418 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7419 * sysdeps/generic/rtld-lowlevel.h: New file.
7420
7421 * include/atomic.h: Rename atomic_and to atomic_and_val and
7422 atomic_or to atomic_or_val. Define new macros atomic_and and
7423 atomic_or which do not return values.
7424 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7425 Various cleanups.
7426 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7427
7428 * po/sv.po: Update from translation team.
7429
74302006-10-07 Ulrich Drepper <drepper@redhat.com>
7431
7432 * Versions.def: Add GLIBC_2.6 to libpthread.
7433
7434 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7435 (versioned_symbol): Likewise.
7436 (compat_symbol): Likewise.
7437
7438 * po/tr.po: Update from translation team.
feb87ad1 7439
4df92d57
UD		 74402006-10-06 Ulrich Drepper <drepper@redhat.com>
7441
11bf311e
UD		 7442 * nis/Banner: Removed. It's been integral part forever and the
7443 author info is incomplete anyway.
7444 * libio/Banner: Likewise.
7445
4df92d57
UD		 7446 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7447 code, make sure the nis_freeresult call doesn't crash and that the
7448 result is reported correctly.
7449
68361572
UD		 74502006-09-27 Jakub Jelinek <jakub@redhat.com>
7451
7452 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7453 when callback is NULL.
7454
7455 * nis/Versions (libnss_nisplus): Add
7456 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7457 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7458 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7459 _nss_create_tablename): Rename to...
7460 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7461 ... these. No longer static.
7462 (internal_setgrent): Adjust users.
7463 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7464 Don't use locking around _nss_grp_create_tablename call.
7465 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7466
11bf311e
UD		 74672006-10-06 Ulrich Drepper <drepper@redhat.com>
7468
7469 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7470
3a4e0609
UD		 74712006-10-06 Andreas Jaeger <aj@suse.de>
7472
7473 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7474
74752006-10-06 Ulrich Drepper <drepper@redhat.com>
7476
7477 * po/pl.po: Update from translation team.
7478
7479 * nscd/nscd.c (main): Fix typo in message.
7480 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7481
97e57dee
UD		 74822006-10-02 Jakub Jelinek <jakub@redhat.com>
7483
7484 [BZ #3291]
7485 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7486 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7487 (__sigprocmask): Define.
7488
768027a4
UD		 74892006-10-02 Ulrich Drepper <drepper@redhat.com>
7490
7491 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7492 used.
7493
0b25a49a
UD		 74942006-10-02 Jakub Jelinek <jakub@redhat.com>
7495
7496 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7497 in oldtotal and newtotal calculation.
7498 * nscd/nscd-client.h (struct mapped_database): Add datasize
7499 field.
7500 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7501 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7502 increased.
7503 (__nscd_cache_search): Add checks to make sure we never reference
7504 data beyond the current mapping.
7505
a1286745
UD		 75062006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7507
d4ed7561
UD		 7508 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7509 variables const to avoid compiler warnings.
7510
a1286745
UD		 7511 * io/fts.c (fts_close): Remove redundant checks.
7512 (fts_build): Likewise.
7513 (fts_palloc): Likewise.
7514
7515 * manual/message.texi (Advanced gettext functions,
7516 Using gettextized software): Fix typos.
7517
f01e4069
UD		 75182006-09-30 Ulrich Drepper <drepper@redhat.com>
7519
7520 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7521 explain why there are no leaks.
7522
154619b5
UD		 75232006-09-29 Ulrich Drepper <drepper@redhat.com>
7524
690c3947
UD		 7525 * libio/wmemstream.c: Include <wchar.h>.
7526 * libio/bug-wmemstream1.c: Likewise.
7527 * libio/tst-wmemstream1.c: Likewise.
7528 * libio/tst-wmemstream2.c: Likewise.
7529
88cc61e8
UD		 7530 * version.h (RELEASE): Bump to 2.5.
7531 * README: Regenerated.
7532
a70c18b0
UD		 7533 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7534
154619b5
UD		 7535 [BZ #3273]
7536 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7537 found no group members.
7538 Patch by Petr Baudis.
7539
75402006-09-29 Jakub Jelinek <jakub@redhat.com>
7541
7542 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7543 assert bootstrap_map.l_tls_modid is zero.
7544 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7545 if USE___THREAD.
7546
1c31aa79
UD		 75472006-09-27 Ulrich Drepper <drepper@redhat.com>
7548
7549 * libio/stdio.h: Move open_wmemstream prototype to ...
7550 * wcsmbs/wchar.h: ... here.
7551
f1122ec3
UD		 75522006-09-25 Jakub Jelinek <jakub@redhat.com>
7553
7554 [BZ #3252]
7555 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7556 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7557 __{,l}chown to handle the rest.
7558 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7559 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7560 __{,l}chown to handle the rest.
7561 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7562 i386/fchownat.c.
7563 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7564 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7565
7566 [BZ #3253]
7567 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7568 time, rather allocate increasingly bigger arrays of pointers, if
7569 possible with alloca, if too large with malloc.
7570
75712006-09-24 Jakub Jelinek <jakub@redhat.com>
7572
7573 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7574
7575 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7576
457b559e
UD		 75772006-09-24 Ulrich Drepper <drepper@redhat.com>
7578
7579 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7580 home addresses.
7581 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7582 IFA_F_HOMEADDRESS flag for interfaces.
7583 * include/ifaddrs.h (struct in6addrinfo): Define
7584 in6ai_homeaddress.
7585
4a132246
UD		 75862006-09-21 Jakub Jelinek <jakub@redhat.com>
7587
7588 [BZ #3225]
7589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7590 PTR_DEMANGLE3): Define.
7591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7592 PTR_DEMANGLE3): Likewise.
7593 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7594 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7595 Likewise.
7596 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7597
c69136ae
UD		 75982006-09-20 Jakub Jelinek <jakub@redhat.com>
7599
7600 * po/libc.pot: Regenerated.
7601 * po/be.po: Updated.
7602 * po/ca.po: Likewise.
7603 * po/cs.po: Likewise.
7604 * po/da.po: Likewise.
7605 * po/de.po: Likewise.
7606 * po/el.po: Likewise.
7607 * po/en_GB.po: Likewise.
7608 * po/es.po: Likewise.
7609 * po/fi.po: Likewise.
7610 * po/fr.po: Likewise.
7611 * po/gl.po: Likewise.
7612 * po/hr.po: Likewise.
7613 * po/hu.po: Likewise.
7614 * po/ja.po: Likewise.
7615 * po/ko.po: Likewise.
7616 * po/nb.po: Likewise.
7617 * po/nl.po: Likewise.
7618 * po/pl.po: Likewise.
7619 * po/pt_BR.po: Likewise.
7620 * po/ru.po: Likewise.
7621 * po/rw.po: Likewise.
7622 * po/sk.po: Likewise.
7623 * po/sv.po: Likewise.
7624 * po/tr.po: Likewise.
7625 * po/zh_CN.po: Likewise.
7626 * po/zh_TW.po: Likewise.
7627
7628 [BZ #3137]
7629 * iconv/iconv_prog.c (main): Fix spelling in error message.
7630 * iconv/iconvconfig.c (main): Likewise.
7631 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7632 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7633 * locale/programs/localedef.c (main): Likewise.
7634 * locale/programs/repertoire.c (repertoire_read): Likewise.
7635 * timezone/zdump.c (main): Likewise.
7636 * nscd/connections.c (handle_request): Fix spelling in log message.
7637 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7638
83b3108c
UD		 76392006-09-20 Ulrich Drepper <drepper@redhat.com>
7640
7641 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7642 interfaces.
7643
89210b4c
AJ		 76442006-09-20 Andreas Jaeger <aj@suse.de>
7645
7646 * math/libm-test.inc (lrint_test_upward): Fix typo.
7647
6624dbc0
UD		 76482006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7649
7650 [BZ #2592]
7651 * math/libm-test.inc (lrint_test_tonearest): New function.
7652 (lrint_test_towardzero): New function.
7653 (lrint_test_downward): New function.
7654 (lrint_test_upward): New function.
7655 (main): Run these new tests.
7656 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7657 of values near to 0.
7658 (two52): Use double not long double.
7659 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7660 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7661 (two23): Use float not double.
7662 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7663 (two23): Use float not double.
7664 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7665 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7666 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7667 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7668
60cb50c7
UD		 76692006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7670
7671 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7672 Cast sp to unsigned long to avoid compiler warning.
7673 Use __makecontext_ret function instead of a trampoline on the stack.
7674 (__makecontext_ret): New function.
7675 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7676
33315ced
UD		 76772006-09-19 Jakub Jelinek <jakub@redhat.com>
7678
7679 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7680 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7681 bits.
7682
1ee2ff20
UD		 76832006-09-19 Ulrich Drepper <drepper@redhat.com>
7684
7685 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7686 sure no reference to the unloaded map's search list remains in the
7687 dependency's scope.
7688
76892006-09-16 Jakub Jelinek <jakub@redhat.com>
7690
7691 * elf/Makefile: Add rules to build and run unload7 test.
7692 * elf/unload7.c: New test.
7693 * elf/unload7mod1.c: New file.
7694 * elf/unload7mod2.c: New file.
7695
0466106e
UD		 76962006-09-18 Jakub Jelinek <jakub@redhat.com>
7697
7698 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7699 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7700 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7701 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7702 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7703 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7704 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7705 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7706 PTRACE_GETEVENTMSG): Likewise.
7707 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7708 values.
7709
9c316a45
UD		 77102006-09-17 Mike Frysinger <vapier@gentoo.org>
7711
0466106e
UD		 7712 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7713 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7714 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7715 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9c316a45
UD		 7716
77172006-09-16 Jakub Jelinek <jakub@redhat.com>
7718
7719 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
7720 write '\0' to the fd.
7721 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
7722 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
7723 Change regs to unsigned long pointer from unsigned int, fix fscr
7724 offset.
7725
fb146a76
UD		 77262006-09-14 Jakub Jelinek <jakub@redhat.com>
7727
7728 * io/Makefile (CFLAGS-fstatat.c): Set.
7729 (CFLAGS-fstatat64.c): Likewise.
7730 (CFLAGS-mknodat.c): Likewise.
7731
7732 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7733 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7734 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7735 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7736
4cd3633d
UD		 77372006-09-14 Jakub Jelinek <jakub@redhat.com>
7738 Steven Munroe <sjmunroe@us.ibm.com>
fb146a76 7739
4cd3633d
UD		 7740 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7741 names to the beginning. Rename "cell" to "cellbe".
7742 (_dl_powerpc_platforms): New.
7743 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7744 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7745 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7746 (_DL_HWCAP_PLATFORM): Define to new mask.
7747 (_dl_platform_string, _dl_string_platform): New functions.
7748 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7749 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7750
30aa5785
UD		 77512006-09-12 Jakub Jelinek <jakub@redhat.com>
7752
7753 [BZ #2526]
7754 * README.libm: Fix a thinko in sqrt algorithm description.
7755
7756 [BZ #3143]
7757 * manual/string.texi (argz_delete): Fix prototype.
7758 Patch by <alpt@freaknet.org>.
7759
77602006-08-26 Joseph Myers <joseph@codesourcery.com>
7761
7762 [BZ #3138]
7763 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7764 * io/tst-fcntl.c (do_prepare): Likewise.
7765 * posix/tst-exec.c (do_prepare): Likewise.
7766 * posix/tst-preadwrite.c (do_prepare): Likewise.
7767 * posix/tst-spawn.c (do_prepare): Likewise.
7768 * posix/tst-truncate.c (do_prepare): Likewise.
7769 * rt/tst-aio.c (do_prepare): Likewise.
7770 * rt/tst-aio64.c (do_prepare): Likewise.
7771 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7772 size_t.
7773
d26d01d1
UD		 77742006-09-09 Ulrich Drepper <drepper@redhat.com>
7775
41aba3d7
UD		 7776 [BZ #2821]
7777 * time/mktime.c (guess_time_tm): Fix overflow detection.
7778 * time/Makefile (tests): Add bug-mktime1.
7779 * time/bug-mktime1.c: New file.
7780
eaa51b47 7781 [BZ #3189, #3188]
d26d01d1 7782 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
eaa51b47 7783 (mremap): Likewise.
d26d01d1 7784
ba40cc15
UD		 77852006-09-07 Jakub Jelinek <jakub@redhat.com>
7786
2b6a801e
UD		 7787 [BZ #1006]
7788 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7789 Ensure relocation doesn't clobber any bits outside of the
7790 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7791 R_SPARC_HI22 and R_SPARC_H44.
7792
469615bd
UD		 7793 [BZ #2775]
7794 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7795 (long) (MINSIZE + nb - old_size) is positive.
7796
7797 * malloc/arena.c (grow_heap): When growing bail even if new_size
7798 is negative.
7799
ba40cc15
UD		 7800 [BZ #3155]
7801 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7802 stack below r1.
7803
243b9ac1
UD		 78042006-09-06 Jakub Jelinek <jakub@redhat.com>
7805
ba40cc15
UD		 7806 * posix/regex_internal.c (re_string_reconstruct): Handle
7807 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7808 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7809 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7810 re_string_context_at.
7811 * posix/Makefile: Add rules to build and run bug-regex26 test.
7812 * posix/bug-regex26.c: New test.
7813
243b9ac1
UD		 7814 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7815 rather than col_sym_free. Move seqp declaration earlier.
7816
7817 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7818
d052233c
UD		 78192006-09-05 Jakub Jelinek <jakub@redhat.com>
7820
7821 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7822 decl before first goto out.
7823
71213dc2
UD		 78242006-09-04 Jakub Jelinek <jakub@redhat.com>
7825
7826 * Makerules (shlib.lds): If have-hash-style, put .hash section
7827 at the end of the RO segment.
7828
78292006-09-04 Ulrich Drepper <drepper@redhat.com>
7830
7831 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7832 style hash table format is used.
7833
03eeff83
UD		 78342006-09-04 Jakub Jelinek <jakub@redhat.com>
7835
7836 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7837 randomization rather than before.
7838 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7839
b80770b2
UD		 78402006-08-31 Jakub Jelinek <jakub@redhat.com>
7841
ba40cc15 7842 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
b80770b2
UD		 7843
7844 * malloc/malloc.c (_int_malloc): Use full list insert and not
7845 shortcut which assumes the list is empty for large requests
7846 too.
7847
7848 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7849
99ea5991
UD		 78502006-08-30 Jakub Jelinek <jakub@redhat.com>
7851
7852 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7853 and offout arguments to the prototype.
7854 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7855 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7856 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7857 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7858 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7859 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7860 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7861 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7862
4004a0a5
UD		 78632006-08-28 Ulrich Drepper <drepper@redhat.com>
7864
950398e1
UD		 7865 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7866
4004a0a5
UD		 7867 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7868 dlopen parameters.
7869
6e310111
UD		 78702006-08-28 Jakub Jelinek <jakub@redhat.com>
7871
7872 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7873 only if herrno is NETDB_INTERNAL. Handle errors other than
7874 ERANGE outside of the loops, handle TRY_AGAIN.
7875
7876 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7877 if other's ctype category was missing.
7878 * locale/programs/ld-collate.c (collate_read): Return if
7879 copy_locale's collate category is missing.
7880
07014fca
UD		 78812006-08-27 Ulrich Drepper <drepper@redhat.com>
7882
7883 [BZ #2684]
7884 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7885 arenas if allocation failed.
7886 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7887
71663747
UD		 78882006-08-26 Ulrich Drepper <drepper@redhat.com>
7889
41999a1a
UD		 7890 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7891 waste bins[0..1].
7892 (malloc_state): Reduce bins size by 2.
7893 (_int_malloc): Fix test for large enough buffer for early termination.
7894 When no unsorted block matches perfectly and an exiting block has
7895 to be split, use full list insert and not shortcut which assumes
7896 the list is empty.
7897
71663747
UD		 7898 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7899 failure.
7900
93b53ca2
UD		 79012006-08-24 Ulrich Drepper <drepper@redhat.com>
7902
f5a82772
UD		 7903 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7904 do anything.
7905
2ac9ca73
UD		 7906 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7907 symbol require exact match (these are PLTs).
7908 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7909 (_dl_ppc64_addr_sym_match): Likewise.
7910
93b53ca2
UD		 7911 [BZ #2683]
7912 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7913 If symbol has a value use it.
7914 * elf/tst-dladdr1.c: New file.
7915 * elf/Makefile: Add rules to build and run tst-addr1.
7916
7463d5cb
UD		 79172006-08-24 Jakub Jelinek <jakub@redhat.com>
7918
7919 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7920 keeps failing and heap growth or new heap creation isn't
7921 successful either.
7922 * malloc/tst-malloc.c (main): Add new tests.
7923
542a6f62
UD		 79242006-08-24 Ulrich Drepper <drepper@redhat.com>
7925
7926 [BZ #2734]
7927 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7928 as in the x86-64 code to use bswap.
7929
aa2c6b6d
UD		 79302006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7931
24982798 7932 [BZ #2680]
aa2c6b6d
UD		 7933 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7934 __USE_UNIX98.
7935 * posix/bits/unistd.h: Likewise.
7936
59776aef
UD		 79372006-05-15 Mike Frysinger <vapier@gentoo.org>
7938
7939 [BZ #2751]
7940 * string/strchr.c: Add cast to avoid warning.
7941
e404fb16
UD		 79422006-08-21 Ulrich Drepper <drepper@redhat.com>
7943
7944 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
bd2c2341 7945 platforms define as 512K. For 64-bit platforms as 32MB. The lower
e404fb16
UD		 7946 limit is needed to avoid the exploding of the address space
7947 requirement for secondary heaps.
7948 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7949 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7950
376e973a
UD		 79512006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7952
7953 [BZ #3018]
7954 * Makerules (depfiles): Handle extra-test-objs the same as
7955 extra-objs.
7956 (common-mostlyclean): Likewise.
7957 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7958 instead.
7959 * elf/Makefile (extra-objs): Likewise.
7960 * stdlib/Makefile (extra-objs): Likewise.
7961
240c62a7
UD		 79622006-08-14 Eric Blake <ebb9@byu.net>
7963
7964 [BZ #3044]
7965 * misc/error.h: Assume C89 or better.
7966 * misc/error.c: Likewise.
7967
3997b7c4
UD		 79682006-08-21 Ulrich Drepper <drepper@redhat.com>
7969
7970 [BZ #3040]
7971 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7972 __ASSUME_ATFCTS is defined.
7973
8a6537b0
UD		 79742006-08-19 Ulrich Drepper <drepper@redhat.com>
7975
72320021
UD		 7976 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7977 to sort in each call.
7978
ed3691ba
UD		 7979 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7980 is empty simply return and use next service.
7981 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7982
8a6537b0
UD		 7983 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7984 tells us when not finding a charmap file is an error.
7985 * locale/programs/charmap.h: Adjust charmap_read prototype.
7986 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7987 cannot find a charmap.
7988 * locale/programs/localedef.c (main): Adjust charmap_read call.
7989
ad2a3c07
UD		 79902006-08-15 Jakub Jelinek <jakub@redhat.com>
7991
7992 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7993 sysdeps/posix/pause.c implementation instead.
7994
79952006-08-09 Jakub Jelinek <jakub@redhat.com>
7996
7997 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7998 to EPERM.
7999
f17efcb4
UD		 80002006-08-13 Andreas Schwab <schwab@suse.de>
8001
8002 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8003 Don't clobber caller's LRSAVE.
8004 (_dl_prof_resolve): Likewise.
8005
107b8a92
UD		 80062006-08-14 Ulrich Drepper <drepper@redhat.com>
8007
8008 [BZ #1996]
8009 * libio/memstream.c (open_memstream): Allocate initial buffer with
8010 calloc.
8011 * libio/wmemstream.c (open_wmemstream): Likewise.
8012 * libio/strops.c: Pretty printing.
8013 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8014 (enlarge_userbuf): New function.
8015 (_IO_str_seekoff): Call it if seek position is larger than current
8016 buffer.
8017 * libio/wstrops.c: Likewise.
8018 * libio/vasprintf.c: Add comment as to why we do not have to use
8019 calloc instead of malloc to allocate initial buffer.
8020 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8021 * libio/bug-memstream1.c: New file.
8022 * libio/bug-wmemstream1.c: New file.
8023
fa3ac53f
UD		 80242006-08-13 Ulrich Drepper <drepper@redhat.com>
8025
89993734
UD		 8026 * libio/wstrops.c: Remove dead macro definitions and comments.
8027 * libio/strops.c: Likewise.
8028
fa3ac53f
UD		 8029 [BZ #2764]
8030 * login/utmpname.c (__utmpname): Remove unnecessary test.
8031
f99ed760
UD		 80322006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8033
8034 [BZ #2832]
8035 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8036 0s from integers.
8037
80382006-08-13 Ulrich Drepper <drepper@redhat.com>
8039
8040 [BZ #2987]
8041 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8042 for CPU clocks.
8043 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8044 setting of CPU clocks.
8045
4c3f81d0
UD		 80462006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8047
8048 [BZ #2841]
8049 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8050 since C99 requires the result to promote to 'int' when uint_least8_t
8051 and uint_least16_t promote to 'int'.
8052
cd8e60ce
UD		 80532006-08-12 Ulrich Drepper <drepper@redhat.com>
8054
9a5c46e8
UD		 8055 [BZ #3013]
8056 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8057 lenght of one output field, correct bitmask creation.
8058 * locale/programs/ld-time.c: Add alignment.
8059
cd8e60ce
UD		 8060 [BZ #2997]
8061 * misc/error.c: Add space between program name and message if file
8062 name is missing.
8063
9a528884
UD		 80642006-08-03 Eric Blake <ebb9@byu.net>
8065
8066 [BZ #2998]
8067 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8068
1d05c2fb
UD		 80692006-08-09 Ulrich Drepper <drepper@redhat.com>
8070
0c1c6c6c
UD		 8071 * malloc/memusagestat.c: Silence warnings.
8072
1d05c2fb
UD		 8073 * malloc/malloc.c: Dynamically size mmap treshold if the program
8074 frees mmaped blocks.
8075 Patch by Valerie Henson and Arjan van de Ven.
8076
2d1e6277
UD		 80772006-08-08 Jakub Jelinek <jakub@redhat.com>
8078
be7ffd91
UD		 8079 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8080 __USE_GNU.
8081
2d1e6277
UD		 8082 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8083 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8084 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8085 Only provide var definitions in strtol_l (or for *ull*
8086 in strtoll_l).
8087
8088 * stdio-common/bug16.c (tests): New array.
8089 (do_tests): Allow the first hexadecimal digit
8090 to be 1, 2, 4 or 8. Do 3 additional tests.
8091
8092 * sysdeps/s390/fpu/libm-test-ulps: Update.
8093
8094 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8095 fchownat syscall if available.
8096 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8097 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8098 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8099
d0ccde25
UD		 81002006-08-07 Ulrich Drepper <drepper@redhat.com>
8101
8102 * nis/nis_xdr.c: Avoid some function calls.
8103
13a0293d 81042006-08-07 Jakub Jelinek <jakub@redhat.com>
3f7a21a9 8105 Ulrich Drepper <drepper@redhat.com>
13a0293d
UD		 8106
8107 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8108 short cut if only one name component is stripped away.
8109
bd1ebae0
UD		 81102006-08-07 Ulrich Drepper <drepper@redhat.com>
8111
8112 * nis/nis_call.c: Minor cleanups throughout.
2d1e6277 8113 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
bd1ebae0
UD		 8114 (first_shoot): Add search_parent_first parameter. Only if it is set
8115 search parent server first.
8116 If directory for table found through cold start cache is not the same
8117 as referenced in the cache, don't use it.
8118 (__nisfind_server): Take additional parameter. Pass it on to
8119 first_shoot.
8120 (__prepare_niscall): Adjust __nisfind_server call.
8121 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8122 * nis/nis_table.c: Adjust __nisfind_server call.
8123 * nis/nis_lookup.c: Likewise.
8124 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8125
f1762c0c
UD		 81262006-08-03 Ulrich Drepper <drepper@redhat.com>
8127
fe710250
UD		 8128 [BZ #2182]
8129 * math/s_cacosh.c: Return values from positive branch.
8130 * math/s_cacoshf.c: Likewise.
8131 * math/s_cacoshl.c: Likewise.
8132
a5852807
UD		 8133 [BZ #2883]
8134 * sysvipc/sys/msg.h: Change return value to ssize_t.
8135 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
fe710250
UD		 8136 * sysvipc/msgrcv.c: Likewise.
8137 * include/sys/msg.h: Likewise.
39571a13 8138
6c215a8d
UD		 8139 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8140 test introduced in patch for bz #661.
39571a13 8141 (getgrouplist): Simplify code a bit. Don't allocate one additional
f13bfdd0 8142 element for NEWGROUPS.
6c215a8d 8143
9c06eb66
UD		 8144 [BZ #2908]
8145 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8146 'f', use '1' as leading digit not '\1'.
8147 * stdio-common/Makefile (tests): Add bug16.
8148 * stdio-common/bug16.c: New file.
8149
8150 [BZ #2914]
8151 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8152 and don't try to open it. The patch introducing the macro
8153 contained a bug and used the same file name as the new file
8154 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8155 this out completely.
8156
8157 [BZ #2926]
8158 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8159 Patch by Jerry James <Jerry.James@usu.edu>.
8160
f1762c0c
UD		 8161 * rt/Makefile (tests): Add tst-clock2.
8162 * rt/tst-clock2.c: New file.
8163
8164 [BZ #2978]
8165 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8166 function and its parameters and pass it to new thread.
8167 (__gai_notify): Add support for alternative waiting for completion.
8168 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8169 waiting for completion.
8170 * resolv/getaddrinfo_a.c: Likewise.
8171 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8172 waiting for completion is used.
8173 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8174 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8175 * resolv/gai_error.c: Likewise.
8176 * resolv/gai_sigqueue.c: Likewise.
8177
83ae6b40
RM		 81782006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8179
0e4e62fe 8180 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
f1762c0c 8181 errno to EBADF and return MACH_PORT_NULL.
83ae6b40 8182
82ee37c5
UD		 81832006-06-23 Joseph Myers <joseph@codesourcery.com>
8184
8185 [BZ #2980]
f1762c0c 8186 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
82ee37c5
UD		 8187
81882006-08-02 Ulrich Drepper <drepper@redhat.com>
8189
8190 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8191 walk them instead of the symbol table.
8192
7bb1b2c9
UD		 81932006-08-01 Ulrich Drepper <drepper@redhat.com>
8194
f13bfdd0 8195 [BZ #2098]
fbbc73b3
UD		 8196 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8197 status of NSS calls, not the number of returned entries.
8198
a4518922
UD		 8199 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8200 request_key, keyctl.
7bb1b2c9 8201
b06e7e9a
UD		 82022006-07-31 Ulrich Drepper <drepper@redhat.com>
8203
8204 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8205
f1227969
UD		 82062006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8207
8208 * elf/tst-auditmod1.c: Fix typo in #error.
8209
82ae2712
UD		 82102006-07-31 Ulrich Drepper <drepper@redhat.com>
8211
f1227969
UD		 8212 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8213
82ae2712
UD		 8214 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8215
a1260d92
UD		 82162006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8217
8218 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
b06e7e9a 8219 that the directory is empty even on non-POSIX filesystems.
a1260d92 8220
d2de41fe
UD		 82212006-07-31 Ulrich Drepper <drepper@redhat.com>
8222
13669f2c
UD		 8223 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8224
d2de41fe
UD		 8225 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8226 the backend NSS module. If backend setgrent call failed, don't have
8227 internal_setgrent fail. Just remember this until it is needed.
8228 * nis/nss_compat/compat-pwd.c: Likewise.
8229 * nis/nss_compat/compat-spwd.c: Likewise.
8230
b894c2ea
RM		 82312006-07-30 Roland McGrath <roland@redhat.com>
8232
8233 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8234 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8235 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8236 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8237
8238 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8239 (nanosleep_not_cancel): New macro.
8240 (sigsuspend_not_cancel): new macro.
8241 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8242 (do_sigsuspend): Define as inline.
8243 (__sigsuspend): Always use do_sigsuspend.
8244 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8245 * include/signal.h: Declare __sigsuspend_nocancel.
8246 * sysdeps/posix/pause.c
8247 [! NO_CANCELLATION] (__pause_nocancel): New function.
8248
8249 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8250 * include/time.h (__nanosleep_nocancel): Likewise.
8251
c10d32c8
UD		 82522006-07-30 Ulrich Drepper <drepper@redhat.com>
8253
8254 * locale/programs/localedef.c (add_to_readlist): Rename local
8255 variables to avoid confusion.
8256
8257 * locale/programs/charmap.c (charmap_read): Emit error message if
8258 charmap couldn't be found or read.
8259
6822f056
UD		 82602006-07-28 Ulrich Drepper <drepper@redhat.com>
8261
d5ba53f9
UD		 8262 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8263 __ASSUME_FUTEX_LOCK_PI.
8264 * include/time.h: Declare __nanosleep_nocancel.
8265 * include/unistd.h: Declare __pause_nocancel.
8266
6822f056
UD		 8267 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8268 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8269 get the __stack_chk_fail_local definition when it's needed.
8270
3a975ff5
UD		 82712006-07-26 Ulrich Drepper <drepper@redhat.com>
8272
6de1f625
UD		 8273 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8274 * dlfcn/bug-atexit3.c: New file.
8275 * dlfcn/bug-atexit3-lib.cc: New file.
8276
3a975ff5
UD		 8277 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8278 used when the namespace is not the base namespace.
8279
a92b1166
UD		 82802006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8281
8282 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8283 (__new_exitfn): Bump it in every successful call.
8284 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8285 more exit handlers, call them right away.
8286 * stdlib/exit.h: Declare __new_exitfn_called.
8287
a08336fb
UD		 82882006-07-25 Ulrich Drepper <drepper@redhat.com>
8289
bd3754dc
UD		 8290 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8291 calling registered handler.
8292
a08336fb
UD		 8293 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8294 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8295 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8296 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8297 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8298 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8299 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8300 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8301
871b9158
UD		 83022006-07-10 Ulrich Drepper <drepper@redhat.com>
8303
8304 * elf/dl-lookup.c (dl_new_hash): New functions.
8305 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8306 value here. Compute new-style hash value. Pass new hash value
8307 and reference to variable with the old value to do_lookup_x.
8308 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8309 old-style hash table.
8310 (_dl_debug_bindings): Pass new hash value and reference to variable
8311 with the old value to do_lookup_x.
8312 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8313 new-style hash value and change old-style hash value parameter to
8314 be a reference. Reoganize functions to determine whether
8315 new-style hash table is available. Only fall back on old-style
8316 table. If old-style hash value is needed, compute it here.
8317 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8318 entry.
8319 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8320 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8321 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8322 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8323 * Makeconfig: If linker supports --hash-style option add it to all
8324 linker command lines to build DSOs.
8325 * config.make.in: Define have-hash-style.
8326 * configure.in: Test whether linker supports --hash-style option.
8327
8328 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8329 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8330
a1f0de82
UD		 83312006-06-27 Ulrich Drepper <drepper@redhat.com>
8332
361a3706
UD		 8333 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8334 auditing.
8335
a1f0de82
UD		 8336 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8337 RPATH of main map twice.
8338
4259230f
UD		 83392006-06-22 Ulrich Drepper <drepper@redhat.com>
8340
8341 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8342 look further, return original strings.
8343 (_nl_find_msg): Do not return found translation if the conversion
8344 failed. Either signal the string is unusable or that something went
8345 wrong and the original should be used.
8346
83472006-06-21 Ulrich Drepper <drepper@redhat.com>
8348
8349 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8350
f9b7a98b
UD		 83512006-06-14 Jakub Jelinek <jakub@redhat.com>
8352
8353 [BZ #2766]
8354 * misc/insremque.c (insque): Handle prev == NULL.
8355 * misc/Makefile (tests): Add tst-insremque.
8356 * misc/tst-insremque.c: New test.
8357
ac55a25b
UD		 83582006-06-17 Ulrich Drepper <drepper@redhat.com>
8359
8360 [BZ #2792]
8361 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8362 conflict with DL_DST_REQUIRED.
8363
02f366b3
UD		 83642006-06-16 Ulrich Drepper <drepper@redhat.com>
8365
8366 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8367 match what Solaris does.
8368
9009e8f8
UD		 83692006-06-04 Ulrich Drepper <drepper@redhat.com>
8370
1b8373f4
UD		 8371 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8372 local_setegid instead of seteuid and setegid.
8373 * sysdeps/generic/local-setxid.h: New file.
8374 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8375
7231452e
UD		 8376 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8377
9009e8f8 8378 * string/Makefile (tests): Add bug-envz1.
02f366b3 8379 * string/bug-envz1.c: New file.
9009e8f8 8380
33e63e79
UD		 83812006-06-02 Jakub Jelinek <jakub@redhat.com>
8382
8383 * posix/regex_internal.c (re_string_skip_chars): If no character has
8384 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8385 to the byte which couldn't be converted.
8386 (re_string_reconstruct): Don't clear valid_raw_len before calling
8387 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8388 tip_context using re_string_context_at.
8389 * posix/Makefile: Add rules to build and run bug-regex25 test.
8390 * posix/bug-regex25.c: New test.
8391
fdc02996
UD		 83922006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8393
8394 [BZ #2703]
8395 * string/envz.c (envz_strip): Correct erroneously reversed src
8396 and dest parameters to memmove() invocation.
8397
902c4291
UD		 83982006-05-30 Jakub Jelinek <jakub@redhat.com>
8399
8400 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8401 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8402 to make sure the database has been already invalidated.
8403 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8404 after the cache has been invalidated. Use pthread_mutex_lock rather
8405 than pthread_mutex_trylock if fd != -1.
8406 * nscd/connections.c (invalidate_cache): Add fd argument, write
8407 response to fd if not calling prune_cache, pass fd to prune_cache.
8408 (handle_request): Adjust invalidate_cache caller.
8409 (nscd_run): Pass -1 as fd to prune_cache.
8410
ecc68568
UD		 84112006-05-30 Ulrich Drepper <drepper@redhat.com>
8412
8413 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8414 the correct place.
8415
9636a217
UD		 84162006-05-29 Ulrich Drepper <drepper@redhat.com>
8417
8418 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8419 * nscd/cache.c (prune_cache): Take prunelock before starting the
8420 work. Just return in case it is already taken.
cabfcde1 8421 * nscd/connections.c (dbs): Initialize .prunelock.
9636a217 8422
6bcb494a
UD		 84232006-05-25 Ulrich Drepper <drepper@redhat.com>
8424
672d5a63 8425 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
ecc68568 8426 copying. No need to allocate new array for group members. Just
672d5a63
UD		 8427 move the pointers and update the size.
8428
1663b44f
UD		 8429 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8430 Avoid memory leak in case realloc fails. Simplification for
8431 better code generation.
8432
8433 Avoid deprecation warning because of libc_hidden_proto for
8434 inet6_option_alloc.
8435 * inet/inet6_option.c (option_alloc): Renamed from
8436 inet6_option_alloc. Made static.
9636a217 8437 (inet6_option_alloc): Now a simple wrapper around option_alloc.
1663b44f
UD		 8438 (inet6_option_append): Call option_alloc.
8439 * include/netinet/in.h: Remove libc_hidden_proto for
8440 inet6_option_alloc.
8441
6bcb494a
UD		 8442 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8443 for cleanup when cb!=NULL [Coverity CID 233].
8444
aec6b246
UD		 84452006-05-24 Ulrich Drepper <drepper@redhat.com>
8446
07bfff20
UD		 8447 [BZ #2693]
8448 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8449 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8450 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8451 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8452 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8453 and inet6_rth_getaddr.
8454 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8455 array.
8456 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8457 Mark inet6_option_* interfaces as deprecated.
8458 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8459 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8460 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8461 inet6_rth_segments, and inet6_rth_getaddr.
8462 * inet/inet6_opt.c: New file.
8463 * inet/inet6_rth.c: New file.
8464
8465 * inet/netinet/icmp6.h: Pretty printing.
8466
aec6b246
UD		 8467 [BZ #2683]
8468 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8469
2d571cd1
UD		 84702006-05-23 Ulrich Drepper <drepper@redhat.com>
8471
062e719b
UD		 8472 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8473 doing it all here. When server does not know the answer do not
8474 fail immediate, try parent first.
8475
2d571cd1
UD		 8476 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8477 overflow test.
8478
a17fa610
UD		 84792006-05-20 Ulrich Drepper <drepper@redhat.com>
8480
8481 * nis/nis_call.c (__prepare_niscall): New function. Split out
8482 from __do_niscall.
8483 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8484 and exported.
8485 (__follow_path): New function. Split out from nis_list.
8486 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8487 _xdr_nis_result.
8488 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8489 _xdr_nis_result.
8490 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8491 and __follow_path.
8492 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8493 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8494 from libnsl for version GLIBC_PRIVATE.
8495 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8496 Remove entry parameter from _nss_nisplus_parse_pwent and
8497 _nss_nisplus_parse_grent.
8498 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8499 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8500 again. Rewrite getpwent handling to not use nis_first_entry and
8501 nis_next_entry. Roll out own niscall handling.
8502 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8503
8504 * sunrpc/xdr_rec.c: Fix typo in comment.
8505
429bb183
UD		 85062006-05-19 Ulrich Drepper <drepper@redhat.com>
8507
1d4f062a
UD		 8508 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8509 handling.
8510
101cc598
UD		 8511 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8512 to allocate memory for my_pollfd. Better initialization of
8513 cb_is_running. Use TEMP_FAILURE_RETRY.
8514
f50fa10c
UD		 8515 * malloc/memusage.sh (memusageso): Add quotes.
8516 (memusagestat): Likewise.
8517 * debug/xtrace.sh (pcprofileso): Likewise.
8518 (pcprofiledump): Likewise.
8519 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8520 replacement.
8521 * malloc/Makefile ($(objpfx)memusage): Likewise.
8522
882bfe73
UD		 8523 * nis/nis_callback.c (__nis_create_callback): Calls to
8524 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8525 asprintf call fails.
8526
429bb183
UD		 8527 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8528 no uninitialized memory is passed to sendto.
8529
f90de831
UD		 85302006-05-18 Ulrich Drepper <drepper@redhat.com>
8531
8532 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8533 of snprintf+strdup. Handle OOM.
8534 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8535 cb->serv together. Remove now obsolete free calls.
8536 (__nis_destroy_callback): Remove now obsolete free call.
8537
a17fa610 85382006-05-18 David Woodhouse <dwmw2@redhat.com>
6e2a7825
UD		 8539
8540 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8541 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8542 and ULA respectively). Set precedence for IPv4 address to 10 as
8543 defined in RFC3484 for preferring IPv6.
8544 * posix/gai.conf: Update to match the new default tables.
8545
758b9d7e
UD		 85462006-05-18 Jakub Jelinek <jakub@redhat.com>
8547
8548 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8549 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8550 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8551 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8552
8553 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8554 Removed.
8555 (init_nss_interface): Remove initialization of these variables.
8556
85572006-05-18 Ulrich Drepper <drepper@redhat.com>
8558
8559 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8560 nis_free_directory forward to avoid duplication.
8561
388c779e
UD		 85622006-05-17 Ulrich Drepper <drepper@redhat.com>
8563
5f1724bf
UD		 8564 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8565 rec_dirsearch returning NULL.
8566 (first_shoot): Handle __nis_finddirectory returning NULL.
8567 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8568
388c779e
UD		 8569 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8570 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8571
360d5cf4
UD		 85722006-05-17 Jakub Jelinek <jakub@redhat.com>
8573
8574 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8575 pid changed.
8576
88dbff8c
UD		 85772006-05-15 Ulrich Drepper <drepper@redhat.com>
8578
6f8a7dff
UD		 8579 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8580
8581 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8582 * nscd/nscd_getgr_r.c: Likewise.
8583
8584 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8585
8586 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8587 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8588
8589 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8590
8591 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8592
360d5cf4 8593 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8263ed62
UD		 8594
8595 * include/rpc/auth.h: Mark xdr_des_block_internal and
8596 xdr_opaque_auth_internal as hidden.
8597
8598 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8599 hidden.
8600
360d5cf4 8601 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8263ed62 8602
02264020
UD		 8603 * misc/getusershell.c (okshells): Don't use static initializers,
8604 do it dynamically.
8605
fd5ea238
UD		 8606 * stdlib/fmtmsg.c (keywords): Change type of len element to
8607 uint32_t to not waste space on 64bit machines.
8608
9446614c
UD		 8609 * locale/setlocale.c: Change _nl_category_names into a string.
8610 Add new _nl_category_name_idxs. Change all users.
8611 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8612 Declare _nl_category_name_idxs.
8613 * locale/findlocale.c: Adjust for _nl_category_names change.
8614 * locale/loadlocale.c: Likewise.
8615 * locale/newlocale.c: Likewise.
8616 * intl/dcigettext.c: Likewise.
8617
88dbff8c
UD		 8618 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8619 (add_alias2): ...here. New function.
8620 (__gconv_read_conf): Simplify builtin alias handling.
8621 (builtin_aliases): Convert to string to avoid relocations.
8622 * iconv/gconv_builtin.h: Add comment about correct formatting.
8623
4442d58f
UD		 86242006-05-15 Jakub Jelinek <jakub@redhat.com>
8625
8626 * resolv/res_debug.c (loc_ntoa): Make error const.
8627
86282006-05-14 Andreas Schwab <schwab@suse.de>
8629
8630 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8631
86322006-05-12 Jakub Jelinek <jakub@redhat.com>
8633
8634 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8635 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8636 sizeof (cpu_set_t).
8637
a51752b6
UD		 86382006-05-11 Ulrich Drepper <drepper@redhat.com>
8639
5d3fd1f6
UD		 8640 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8641
08cfb839
UD		 8642 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8643
4b481a15
UD		 8644 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8645 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8646
8647 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8648 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8649
8650 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8651 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8652 xdr_cback_data.
8653
8654 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8655 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8656 xdr_ypupdate_args.
8657
8658 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8659 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8660
8661 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8662 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8663
8664 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8665 * include/rpcsvc/nis_callback.h: New file.
8666
8667 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8668 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8669
8670 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8671 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8672
8673 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8674 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8675
8676 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8677 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8678
b1ad49c6
UD		 8679 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8680 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8681 xdr_ypdelete_args.
8682
cd5f7829
UD		 8683 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8684 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8685
a51752b6
UD		 8686 * nis/nis_error.c: Remove table of strings. Use position
8687 independent mechanism.
8688 * nis/nis_error.h: New file.
8689
3d237e42
UD		 86902006-05-11 Jakub Jelinek <jakub@redhat.com>
8691
8692 * locale/programs/ld-time.c (time_finish): If wide era name or
8693 format aren't provided, set both wname and wformat to L"".
8694
d6c159fe
UD		 86952006-05-10 Ulrich Drepper <drepper@redhat.com>
8696
0088b04e
UD		 8697 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8698 results if the call was succesful.
8699
d6c159fe
UD		 8700 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8701
8702 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8703 as hidden.
8704
5c5acdf0
UD		 87052006-05-10 Jakub Jelinek <jakub@redhat.com>
8706
8707 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8708
16d620db
UD		 87092006-05-10 Ulrich Drepper <drepper@redhat.com>
8710
8711 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8712 caller makes sure this is not the case.
8713 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8714
e7c8359e
UD		 87152006-05-09 Ulrich Drepper <drepper@redhat.com>
8716
ecf359c6
UD		 8717 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
8718 calls.
8719
400cc70a
UD		 8720 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
8721 [Coverity CID 229, 230]
8722
8723 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8724 DGETTEXT calls.
8725 (hol_help): Likewise. [Coverity CID 226, 227]
8726
8727 * string/argz-replace.c (__argz_replace): Unconditionally call
8728 free on SRC. [Coverity CID 225]
8729
8730 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
8731 the return value of __nis_default_owner and __nis_default_group,
8732 it has been especially allocated. [Coverity CID 224]
8733
51e59260
UD		 8734 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8735 searchgroup and searchowner. Significantly simplified.
8736 (__nis_default_owner): Remove duplication. Do not locally copy the
8737 string before duplicating it.
8738 (__nis_default_group): Likewise.
8739
8740 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8741 we must clear the variable before calling __nisfind_server.
8742
8743 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8744 nis_getnames. [Coverity CID 223]
8745
8746 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8747 xmalloc to allocate local repertoire name. [Coverity CID 222]
8748
8749 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8750 allocate memory for the input to add_bytes. [Coverity CID 221]
8751
e7c8359e 8752 * posix/wordexp.c (w_addword): Free word if realloc fails and it
51e59260 8753 was allocated here. [Coverity CID 219, 220]
e7c8359e
UD		 8754
8755 * posix/getconf.c (print_all): Free confstr data after printing.
8756 [Coverity CID 218]
8757
8758 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8759 list allocation fails. [Coverity CID 215]
8760
8761 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8762 [Coverity CID 213]
8763
8764 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8765 string is NULL. [Coverity CID 212]
8766 * argp/Makefile: Add rules to build and run bug-argp1.
8767 * argp/bug-argp1.c: New file.
8768
8769 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8770 end of string.
8771 * stdlib/canonicalize.c (__realpath): Likewise.
8772
8773 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8774 pointer. [Coverity CID 206]
8775
8776 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8777 in statically linked code.
8778 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8779 statically built code, be prepared to have no link map.
8780 [Coverity CID 205]
8781
8782 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8783 dgettext calls. [Coverity CID 204]
8784
8785 * argp/argp-help.c (struct uparams): Remove valid member. Change
8786 the one user.
8787 (uparam_names): Reduce size. Avoid relative relocations.
8788 Moved to read-only segment.
8789 (fill_in_uparams): Update for new layout.
8790
8791 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8792 assumed to always be != NULL. [Coverity CID 202]
8793
8794 * argp/argp-help.c (hol_entry_help): Remove some dead code
8795 [Coverity CID 200].
8796
8797 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8798 away a few more unconditional yperr2nss calls.
8799 (_nss_nis_getservbyname_r): Likewise.
8800
acf82eaf
UD		 88012006-05-06 Ulrich Drepper <drepper@redhat.com>
8802
4461cf48
UD		 8803 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8804 architectures.
8805
b74a8c7f
UD		 8806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8807 that unused memory passed to sendto is nevertheless initialized.
8808
acb98cb5
UD		 8809 [BZ #2499]
8810 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8811 possibly unaligned memory accesses.
8812
bce16467
UD		 8813 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8814 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8815 and __putlong respectively. Correct buffer overflow check for
8816 NS_NOTIFY_OP.
8817
8818 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8819
8e45b1ac
UD		 8820 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8821 (send_dg): Rewrite error handling to be more compact and avoid
8822 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8823
697e1628
UD		 8824 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8825
8826 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8827 instead of ns_get16.
8828 (res_queriesmatch): Likewise. Minor optimization.
8829
acf82eaf
UD		 8830 [BZ #2499]
8831 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8832 __libc_res_nsend might reallocate the buffer for the answer. In
8833 this case we have to reload the HP pointer.
8834
7bfee654
UD		 88352006-05-05 Ulrich Drepper <drepper@redhat.com>
8836
694b49ca
UD		 8837 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8838 some branch prediction hints.
8839
7bfee654
UD		 8840 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8841 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8842 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8843 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8844 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8845 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8846 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8847 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8848
308bb2d5
UD		 88492006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8850
8851 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8852 by a GOT relocation to make Scrt1.o position independent.
8853 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8854
8855 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8856 six system call parameters.
8857 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8858
cdb9c321
UD		 88592006-05-05 Ulrich Drepper <drepper@redhat.com>
8860
8861 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8862 malloc&bzero.
8863
8864 * sunrpc/svc_udp.c (BZERO): Remove definition.
8865 (CALLOC): Define.
8866 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8867
8868 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8869 (des_SPtrans): Use uint32_t type.
8870 (des_skb): Likewise.
8871
8872 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8873
fff04b32
UD		 88742006-05-05 Jakub Jelinek <jakub@redhat.com>
8875
8876 [BZ #2509]
8877 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8878 on 32-bit arches.
8879
88802006-05-05 Ulrich Drepper <drepper@redhat.com>
8881
8882 * locale/programs/ld-address.c (address_finish): Fix one more
cdb9c321 8883 place where the iso639 array might be accessed beyond the limits.
fff04b32 8884
077a30bc 88852006-05-04 Ulrich Drepper <drepper@redhat.com>
77dd4c3b 8886
f2d5cf50
UD		 8887 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8888 filling it for the first time.
8889
3e4370cf
UD		 8890 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8891 Adjust all callers.
8892 Free res object content before returning.
8893
5e65a53d
UD		 8894 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8895
48be3114
UD		 8896 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8897 client->cl_auth.
8898
ca4fce0e
UD		 8899 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8900 cleanup for initial thread, just the free call on TVP.
8901
077a30bc 8902 * nscd/gai.c (__getline): Define.
3b7a95fb 8903
5d37289a 8904
3f87d901 8905See ChangeLog.16 for earlier changes.
GNU C Library master sources
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