1 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
3 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
4 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
5 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
6 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
8 2010-01-18 Andreas Schwab <schwab@redhat.com>
10 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
11 definitions of O_DSYNC and O_RSYNC.
13 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
16 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
19 2010-01-16 Jakub Jelinek <jakub@redhat.com>
21 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
23 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
24 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
26 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
28 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
29 math_opt_barrier and math_force_eval macros.
31 2010-01-15 Ulrich Drepper <drepper@redhat.com>
33 * posix/regcomp.c: Fix a few more cases of ignored return values.
34 * posix/regex_internal.c: Likewise.
35 * posix/regexec.c: Likewise.
37 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
38 used without _XOPEN_SOURCE. Don't base any decisions on this macro
39 if _XOPEN_SOURCE is not defined as well.
41 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
43 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
44 high gprs kernel facility.
45 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
46 Added high gprs check for DSOs.
47 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
50 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
52 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
54 * elf/dl-open.c (_dl_sysdep_start): Likewise..
55 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
56 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
57 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
60 2010-01-14 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
65 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
68 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
72 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
73 re_node_set_insert failure; return REG_ESPACE.
76 * bits/confname.h: Make pre-C99-safe.
78 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
80 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
81 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
82 files are found by GCC.
84 2010-01-14 Ulrich Drepper <drepper@redhat.com>
86 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
89 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
92 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
94 * Versions.def: Add GLIBC_2.12 for libpthread.
97 * malloc/malloc.c (malloc_info): Initialize malloc if not already
98 done. Handle empty bin lists.
100 * posix/unistd.h: Change getpagesize and getdtablesize declaration
101 visibility some more.
103 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
105 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
108 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
111 2010-01-13 Ulrich Drepper <drepper@redhat.com>
113 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
115 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
117 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
119 2010-01-13 Ulrich Drepper <drepper@redhat.com>
121 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
123 2010-01-12 Ulrich Drepper <drepper@redhat.com>
125 * conform/data/complex.h-data: Test for POSIX2008.
127 * conform/data/ctype.h-data: Fix POSIX testing.
129 * conform/data/dirent.h-data: ino_t only needed for XSI.
131 * grp/grp.h: Declare getgrent and endgrent for XPG7.
133 * conform/data/inttypes.h-data: Use same types as the headers.
135 * resolv/netdb.h: Don't define old resolver macros for XPG7.
137 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
139 * conform/conformtest.pl: Implement tag for allow-header.
140 Fix newline handling in allow-header implementation.
142 * conform/data/time.h-data: Use allow-header instead of duplicating
145 * conform/data/time.h-data: Allow sigevent tag.
147 * posix/sched.h: Define time_t and pid_t for XPG7.
149 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
151 * sysdeps/i386/i686/bcopy.S: New file.
153 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
155 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
157 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
158 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
159 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
161 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
163 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
164 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
165 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
166 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
167 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
168 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
169 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
170 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
171 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
172 * sysdeps/i386/i686/multiarch/bzero.S: New file.
173 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
174 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
175 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
176 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
177 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
178 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
179 * sysdeps/i386/i686/multiarch/memmove.S: New file.
180 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
181 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
182 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
183 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
184 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
185 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
186 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
187 * sysdeps/i386/i686/multiarch/memset.S: New file.
188 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
190 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
193 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
194 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
195 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
197 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
199 (__x86_64_data_cache_size): New.
200 (init_cacheinfo): Set __x86_64_data_cache_size.
202 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
203 on bit_Fast_Rep_String for Intel Core i7.
205 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
206 (index_Fast_Rep_String): Likewise.
207 (FEATURE_INDEX_1): Likewise.
208 (FEATURE_INDEX_MAX): Likewise.
209 (cpu_features): Add feature.
211 2010-01-12 Ulrich Drepper <drepper@redhat.com>
213 * conform/data/sys/select.h-data: Fix up for XPG7.
215 2010-01-12 Jakub Jelinek <jakub@redhat.com>
217 * posix/sys/wait.h: Don't define W* macros etc. if
218 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
220 2010-01-11 Ulrich Drepper <drepper@redhat.com>
222 * io/sys/stat.h: Declare fchmod for XPG7.
223 * conform/data/sys/stat.h-data: Fix up for XPG7.
225 * termios/termios.h: Define pid_t for XPG7.
227 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
228 * conform/data/tgmath.h-data: Likewise.
230 * conform/data/time.h-data: Fix POSIX tests.
232 * conform/data/wchar.h-data: Fix up XPG7 tests.
234 * include/features.h: Fix __USE_ISOC95 handling.
236 * conform/data/wordexp.h-data: Fix typo in last change.
238 * conform/data/unistd.h-data: Fix up older POSIX tests.
240 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
241 * posix/unistd.h: Likewise.
243 * posix/unistd.h: Include environments.h also for XPG6 and up.
244 Define intptr_t for XPG6 and up.
246 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
248 * conform/data/sys/types.h-data: Fix up for XPG7.
250 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
251 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
252 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
253 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
254 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
255 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
256 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
257 * sysdeps/unix/sysv/bits/stat.h: Likewise.
258 * sysdeps/mach/hurd/bits/stat.h: Likewise.
260 * bits/confname.h: Fix typo in last change.
262 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
264 2010-01-10 Ulrich Drepper <drepper@redhat.com>
266 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
267 and SA_RESETHAND now available in Base.
268 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
269 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
270 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
271 * conform/data/signal.h-data: Update for XPG7.
273 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
275 * string/strings.h: Don't declare obsolete functions for XPG7.
276 Declare ffs only for XSI.
277 * conform/data/strings.h-data: Update for XPG7.
279 2010-01-10 Jakub Jelinek <jakub@redhat.com>
282 * libio/stdio.h: Define va_list, off_t, and ssize_t.
284 * posix/glob.h: Define size_t.
286 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
288 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
290 2010-01-10 Ulrich Drepper <drepper@redhat.com>
292 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
295 * conform/data/stdio.h-data: Expect off_t and ssize_t.
297 2010-01-09 Ulrich Drepper <drepper@redhat.com>
299 * libio/stdio.h: Define va_list also for XPG7.
301 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
302 * conform/data/ctype.h-data: Likewise.
303 * conform/data/dirent.h-data: Likewise.
304 * conform/data/errno.h-data: Likewise.
305 * conform/data/fcntl.h-data: Likewise.
306 * conform/data/fmtmsg.h-data: Likewise.
307 * conform/data/fnmatch.h-data: Likewise.
308 * conform/data/ftw.h-data: Likewise.
309 * conform/data/glob.h-data: Likewise.
310 * conform/data/grp.h-data: Likewise.
311 * conform/data/iconv.h-data: Likewise.
312 * conform/data/langinfo.h-data: Likewise.
313 * conform/data/libgen.h-data: Likewise.
314 * conform/data/limits.h-data: Likewise.
315 * conform/data/locale.h-data: Likewise.
316 * conform/data/math.h-data: Likewise.
317 * conform/data/monetary.h-data: Likewise.
318 * conform/data/mqueue.h-data: Likewise.
319 * conform/data/ndbm.h-data: Likewise.
320 * conform/data/netdb.h-data: Likewise.
321 * conform/data/pthread.h-data: Likewise.
322 * conform/data/pwd.h-data: Likewise.
323 * conform/data/regex.h-data: Likewise.
324 * conform/data/sched.h-data: Likewise.
325 * conform/data/search.h-data: Likewise.
326 * conform/data/semaphore.h-data: Likewise.
327 * conform/data/setjmp.h-data: Likewise.
328 * conform/data/signal.h-data: Likewise.
329 * conform/data/spawn.h-data: Likewise.
330 * conform/data/stdio.h-data: Likewise.
331 * conform/data/stdlib.h-data: Likewise.
332 * conform/data/string.h-data: Likewise.
333 * conform/data/strings.h-data: Likewise.
334 * conform/data/sys/ipc.h-data: Likewise.
335 * conform/data/sys/msg.h-data: Likewise.
336 * conform/data/sys/resource.h-data: Likewise.
337 * conform/data/sys/sem.h-data: Likewise.
338 * conform/data/sys/shm.h-data: Likewise.
339 * conform/data/sys/socket.h-data: Likewise.
340 * conform/data/sys/stat.h-data: Likewise.
341 * conform/data/sys/time.h-data: Likewise.
342 * conform/data/sys/types.h-data: Likewise.
343 * conform/data/sys/uio.h-data: Likewise.
344 * conform/data/sys/wait.h-data: Likewise.
345 * conform/data/syslog.h-data: Likewise.
346 * conform/data/tar.h-data: Likewise.
347 * conform/data/termios.h-data: Likewise.
348 * conform/data/time.h-data: Likewise.
349 * conform/data/ulimit.h-data: Likewise.
350 * conform/data/unistd.h-data: Likewise.
351 * conform/data/utmpx.h-data: Likewise.
352 * conform/data/wchar.h-data: Likewise.
353 * conform/data/wctype.h-data: Likewise.
354 * conform/data/wordexp.h-data: Likewise.
356 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
357 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
358 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
359 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
360 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
361 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
362 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
363 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
364 * sysdeps/unix/sysv/bits/stat.h: Likewise.
365 * sysdeps/mach/hurd/bits/stat.h: Likewise.
367 * stdlib/stdlib.h: Define wait-related bits for XPG7.
368 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
369 Declare mkstemp and getsubopt for XPG7.
370 Declare posix_openpt for XPG6 XSI.
372 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
373 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
375 * string/string.h: Declare strdup for XPG7.
377 2010-01-08 Ulrich Drepper <drepper@redhat.com>
379 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
380 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
382 * dirent/dirent.h: Really fix feature selection.
384 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
386 * locale/C-address.c: Fix all users.
387 * locale/C-collate.c: Likewise.
388 * locale/C-ctype.c: Likewise.
389 * locale/C-identification.c: Likewise.
390 * locale/C-measurement.c: Likewise.
391 * locale/C-messages.c: Likewise.
392 * locale/C-monetary.c: Likewise.
393 * locale/C-name.c: Likewise.
394 * locale/C-numeric.c: Likewise.
395 * locale/C-paper.c: Likewise.
396 * locale/C-telephone.c: Likewise.
397 * locale/C-time.c: Likewise.
398 * locale/findlocale.c: Likewise.
399 * locale/global-locale.c: Likewise.
400 * locale/loadarchive.c: Likewise.
401 * locale/loadlocale.c: Likewise.
402 * locale/nl_langinfo_l.c: Likewise.
403 * locale/setlocale.c: Likewise.
404 * locale/xlocale.c: Likewise.
405 * locale/xlocale.h: Likewise.
406 * stdio-common/vfscanf.c: Likewise.
407 * stdlib/strfmon_l.c: Likewise.
408 * stdlib/strtod_l.c: Likewise.
409 * stdlib/strtol_l.c: Likewise.
410 * string/strcoll_l.c: Likewise.
411 * string/strxfrm_l.c: Likewise.
412 * time/alt_digit.c: Likewise.
413 * time/asctime.c: Likewise.
414 * time/era.c: Likewise.
415 * time/lc-time-cleanup.c: Likewise.
416 * time/strftime_l.c: Likewise.
417 * time/strptime_l.c: Likewise.
418 * wcsmbs/wcsmbsload.c: Likewise.
419 * wcsmbs/wcsmbsload.h: Likewise.
421 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
422 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
424 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
425 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
426 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
427 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
428 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
429 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
431 2010-01-07 Roland McGrath <roland@redhat.com>
433 * elf/elf.h (PN_XNUM): New macro.
435 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
438 2010-01-06 Ulrich Drepper <drepper@redhat.com>
440 * dirent/dirent.h: Fix typo in feature selection macro use.
442 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
445 * stdlib/tst-makecontext3.c: New file.
446 * stdlib/Makefile (tests): Add new test.
448 * stdlib/tst-setcontext.c (check_called): Fix a typo.
450 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
452 * configure.in: Enable multi-arch by default if the assembler
453 supports gnu_indirect_function symbol type and the architecture
456 2009-12-23 Ulrich Drepper <drepper@redhat.com>
458 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
461 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
463 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
464 MACH_PORT_NULL when id != cttyid.
466 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
468 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
469 __mach_port_deallocate on rootdevid.
471 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
473 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
474 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
475 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
476 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
478 2009-12-21 Ulrich Drepper <drepper@redhat.com>
481 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
482 Patch by Eric Blake <ebb9@byu.net>.
484 2009-12-15 Ulrich Drepper <drepper@redhat.com>
487 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
488 POLLWRBAND also for POSIX 2008.
489 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
490 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
492 * include/link.h (struct link_map): Move l_used into its own word.
493 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
495 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
498 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
500 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
501 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
502 check processor feature.
503 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
504 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
505 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
506 (index_SSE2): Likewise.
508 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
510 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
511 if __ASSEMBLER__ is defined.
512 (bit_SSSE3): New. Defined for __ASSEMBLER__.
513 (bit_SSE4_2): Likewise.
514 (index_SSSE3): Likewise.
515 (index_SSE4_2): Likewise.
516 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
517 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
518 check processor feature.
519 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
520 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
521 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
522 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
523 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
524 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
525 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
527 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
529 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
531 2009-12-01 Mike Frysinger <vapier@gentoo.org>
533 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
535 2009-12-11 Ulrich Drepper <drepper@redhat.com>
537 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
538 O_DSYNC to match 2.6.33+ kernels.
539 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
540 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
541 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
542 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
543 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
544 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
546 2009-12-10 Ulrich Drepper <drepper@redhat.com>
549 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
550 *herrnop before returning.
551 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
553 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
554 TRYAGAIN errors separately.
555 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
556 *name4_r after functions.
558 2009-12-09 Ulrich Drepper <drepper@redhat.com>
561 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
564 2009-11-05 Bruno Haible <bruno@clisp.org>
567 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
568 argv argument as non-NULL.
569 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
571 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
575 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
576 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
578 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
580 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
582 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
583 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
584 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
586 2009-11-30 Ulrich Drepper <drepper@redhat.com>
588 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
591 2009-11-26 Ulrich Drepper <drepper@redhat.com>
593 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
594 only used on truly ancient kernel if configuration requires a more
597 2009-11-24 Ulrich Drepper <drepper@redhat.com>
600 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
601 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
603 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
604 pass it on to __ptsname_internal.
605 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
606 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
607 All the code from __ptsname_r but take additional parameter. Use that
608 instead of pointer to local stat64 variable.
609 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
611 * include/stdlib.h: Declare __ptsname_internal.
613 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
615 * sysdeps/unix/sysv/linux/grantpt.c: New file.
616 * login/programs/pt_chown.c (main): Don't print message on errors
617 when doing real work.
619 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
622 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
623 irel relocations split out from...
624 (__libc_csu_init): ...here.
625 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
627 2009-11-23 Andreas Schwab <schwab@redhat.com>
629 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
630 for timestamps also if __USE_XOPEN2K8.
631 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
632 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
633 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
634 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
636 2009-11-22 Ulrich Drepper <drepper@redhat.com>
638 * nscd/connections.c (restart): Try harder to re-exec.
640 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
642 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
643 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
644 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
645 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
646 some placeholders. Redirect ntp_gettime to ntp_gettimex.
647 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
649 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
651 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
653 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
656 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
657 than software pipeline. Properly recover from shorter read.
659 2009-11-19 Ulrich Drepper <drepper@redhat.com>
662 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
663 initialized before using it.
664 (_IO_putwc_unlocked): Likewise.
667 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
668 in cast to not throw away const-ness of parameters.
669 (__CPU_EQUAL_S): Likewise.
670 (__CPU_OP_S): Likewise.
672 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
673 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
674 this gratuitous change and we have to keep compatibility.
675 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
676 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
677 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
678 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
679 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
680 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
682 2009-11-17 Ulrich Drepper <drepper@redhat.com>
684 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
685 of parameters of sync_file_range.
686 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
688 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
689 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
693 2009-11-16 Jakub Jelinek <jakub@redhat.com>
695 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
696 Implement using sync_file_range2 syscall if __NR_sync_file_range2
698 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
701 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
703 * posix/bug-regex30.c: New file.
704 * posix/Makefile: Add rules to build and run bug-regex30.
705 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
706 character lead bytes when there is a range in a COMPLEX_BRACKET.
707 Reported by Oleg Bylatov.
709 2009-11-17 Ulrich Drepper <drepper@redhat.com>
712 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
713 * locale/tst-duplocale.c: New file.
714 * locale/Makefile (tests): Add tst-duplocale.
717 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
718 Patch by Bruno Haible <bruno@clisp.org>.
719 * locale/tst-locname.c: New file.
720 * locale/Makefile (tests): Add tst-locname.
723 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
724 constants from recent kernels.
725 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
726 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
727 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
728 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
729 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
730 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
732 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
735 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
738 2009-11-09 Mike Frysinger <vapier@gentoo.org>
740 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
741 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
742 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
744 2009-11-06 Mike Frysinger <vapier@gentoo.org>
746 * posix/bug-regex29.c: Include stdio.h.
748 2009-11-14 Ulrich Drepper <drepper@redhat.com>
751 * Versions.def: Define GLIBC_2.12 for libc.
752 * manual/errno.texi: Add ERFKILL entry.
753 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
755 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
756 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
759 F_GETOWN_EX definitions according to corrected kernel definitions.
760 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
762 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
763 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
764 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
767 2009-11-12 Ulrich Drepper <drepper@redhat.com>
769 * version.h: Bump for 2.12 development.
771 2009-11-10 Andreas Schwab <schwab@redhat.com>
773 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
775 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
776 map_v4v6_hostent running out of space.
778 2009-11-10 Ulrich Drepper <drepper@redhat.com>
780 * string/bits/string3.h (memset): If the second parameter is constant
781 and zero there is likely no transposition.
782 Patch by Caolan McNamara <caolanm@redhat.com.
784 2009-11-04 Philippe De Muyter <phdm@macqel.be>
786 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
787 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
789 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
791 * malloc/memusagestat.c (main): Fix spelling in an error message.
793 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
795 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
796 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
798 2009-11-03 Andreas Schwab <schwab@redhat.com>
800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
803 2009-11-03 Jakub Jelinek <jakub@redhat.com>
805 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
806 relocate opd entry when resolving prelink conflicts.
808 2009-11-04 Jakub Jelinek <jakub@redhat.com>
810 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
811 when -D_FILE_OFFSET_BITS=64.
813 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
814 of last two arguments when -D_FILE_OFFSET_BITS=64.
815 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
816 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
817 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
818 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
819 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
820 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
822 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
825 * sysdeps/generic/libgcc_s.h: New file.
826 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
828 2009-11-01 Ulrich Drepper <drepper@redhat.com>
830 * malloc/hooks.c (free_check): Restore locking and call _int_free
833 2009-10-30 Ulrich Drepper <drepper@redhat.com>
835 * version.h (VERSION): Bump for 2.11 release.
836 * include/features.h (__GLIBC_MINOR__): Bump to 11.
838 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
840 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
842 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
844 * stdlib/tst-strtoll.c (tests): Likewise.
847 * time/strftime_l.c (__strftime_internal): Allow %OC.
849 * misc/mkostemps.c: New file.
850 * misc/mkostemps64.c: New file.
852 2009-10-30 Andreas Schwab <schwab@redhat.com>
854 * locale/programs/locale-spec.c: Include <error.h> and
857 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
859 2009-10-28 Roland McGrath <roland@redhat.com>
861 * Makefile (dist-prepare): New target.
862 (tag-for-dist): Target removed.
863 (glibc-%.tar): Pattern rule removed.
864 (%.tar): New pattern rule, does simple use of git archive.
865 (dist-version): Remove variable definition.
866 (dist): Just depend on that. Add .tar.xz dependency.
867 If dist-version variable not set on command line, depend on
868 dist-prepare, re-invoke with dist-version set via git describe.
870 * Makerules (%.xz): New pattern rule.
872 2009-10-28 Alan Modra <amodra@bigpond.net.au>
874 * elf/ifuncdep2.c: Include ifunc-sel.h.
876 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
877 * elf/ifuncmain1.c (global): Delete.
878 * elf/ifuncmain1vis.c: Likewise.
879 * elf/ifuncmain2.c: Likewise.
880 * elf/ifuncmain5.c: Likewise.
881 * elf/ifuncmod3.c: Likewise.
882 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
883 (foo_ifunc): Use ifunc_one.
884 * elf/ifuncmain7.c: Likewise.
885 * elf/ifuncmod1.c: Include ifunc-sel.h.
886 (global): Define protected var.
887 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
888 * elf/ifuncmod5.c: Likewise.
889 * sysdeps/generic/elf/ifunc-sel.h: New file.
890 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
892 2009-07-30 Alan Modra <amodra@bigpond.net.au>
894 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
895 (R_PPC_REL16*): Correct comments.
896 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
897 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
898 R_PPC64_REL16_HA): Define.
899 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
900 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
901 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
902 Delete unused "reloc" param.
903 (__process_machine_rela): Handle R_PPC_IRELATIVE.
904 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
905 Delete "reloc" param.
906 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
908 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
909 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
912 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
915 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
916 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
920 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
921 parameter, specifying length of prefix.
922 * stdio-common/tempname.c: Likewise.
923 * include/stdio.h: Adjust prototypes.
924 * libio/oldtmpfile.c: Adjust caller.
925 * misc/mkdtemp.c: Likewise.
926 * misc/mkostemp.c: Likewise.
927 * misc/mkostemp64.c: Likewise.
928 * misc/mkstemp.c: Likewise.
929 * misc/mkstemp64.c: Likewise.
930 * misc/mktemp.c: Likewise.
931 * stdio-common/tempnam.c: Likewise.
932 * stdio-common/tmpfile.c: Likewise.
933 * stdio-common/tmpnam.c: Likewise.
934 * stdio-common/tmpnam_r.c: Likewise.
935 * misc/mkstemps.c: New file.
936 * misc/mkstemps64.c: New file.
937 * stdlib/stdlib.h: Add prototypes.
938 * misc/Makefile (routines): Add mkstemps and mkstemps64.
939 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
941 2009-10-29 Ulrich Drepper <drepper@redhat.com>
943 * locale/iso-639.def: Add sml entry.
946 * resolv/res_send.c (send_dg): Initialize resplen.
949 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
950 definition to the kernel's.
951 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
953 2009-08-18 Anders Johansson <ajohansson@novell.com>
955 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
956 offsets and record sizes in assert()s and response sending.
957 * nscd/grpcache.c: Likewise.
958 * nscd/hstcache.c: Likewise.
959 * nscd/initgrcache.c: Likewise.
960 * nscd/pwdcache.c: Likewise.
962 2009-10-29 Ulrich Drepper <drepper@redhat.com>
965 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
966 /etc/hosts does not exist set errnop and herrnop appropriately.
967 Patch by Steve Langasek <vorlon@debian.org>.
970 * malloc/malloc.c (malloc_info): Fix typos in format strings.
971 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
974 * login/utmp_file.c (TIMEOUT): Increase to 10.
977 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
978 for file names in case the syscall is not available.
979 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
980 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
981 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
982 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
983 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
984 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
985 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
986 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
987 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
988 * sysdeps/unix/sysv/linux/openat.c: Likewise.
989 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
990 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
991 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
992 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
993 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
994 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
995 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
998 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
999 creation filed, remove the request from the 'requests' list and signal
1000 the caller that the request is finished.
1003 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1004 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1007 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1008 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1011 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1012 overflows the int return type.
1015 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1016 have to compute maxsize_total, we have to update the variables, and
1017 the also_total handling must happen after the repair.
1020 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1021 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1023 2009-10-27 Andreas Schwab <schwab@redhat.com>
1025 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1026 errno is always set when returning unsuccessfully.
1028 2009-10-29 Andreas Schwab <schwab@redhat.com>
1030 * malloc/memusage.c (update_data): Fix index wraparound handling
1031 so that buffer_cnt is actually reset.
1033 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1036 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1037 of the directory we look at into the static buffer if there is one
1038 at the start of the loop.
1041 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1042 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1045 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1046 __ASSUME_F_GETOWN_EX.
1047 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1049 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1051 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1053 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1054 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1055 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1056 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1057 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1061 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1065 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1066 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1068 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1070 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1072 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1075 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1076 Reported by Ray Chason.
1078 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1080 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1082 * sysdeps/x86_64/multiarch/strchr.S: New file.
1083 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1084 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1086 2009-10-21 Andreas Schwab <schwab@redhat.com>
1088 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1090 2009-10-19 Andreas Schwab <schwab@redhat.com>
1092 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1093 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1094 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1095 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1096 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1097 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1098 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1099 __ieee751_expl to handle overflow.
1101 2009-10-14 David S. Miller <davem@davemloft.net>
1103 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1104 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1106 2009-10-13 Andreas Schwab <schwab@redhat.com>
1108 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1111 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1114 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1115 Patch in part by Steve Ward <planet36@gmail.com>.
1118 * stdlib/rand_r.c: Fix typo.
1120 * po/cs.po: Update from translation team.
1122 2009-10-06 Andreas Schwab <schwab@redhat.com>
1124 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1125 returning if RTLD_NOLOAD.
1127 2009-10-06 Roland McGrath <roland@redhat.com>
1129 * sysdeps/x86_64/multiarch/strstr-c.c
1130 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1132 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1133 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1135 * sysdeps/x86_64/multiarch/init-arch.h
1136 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1137 (HAS_CPU_FEATURE): New macro.
1138 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1139 * sysdeps/x86_64/multiarch/init-arch.c
1140 (__get_cpu_features): #undef it before definition.
1142 2009-10-05 Andreas Schwab <schwab@redhat.com>
1144 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1145 first_weekday to 1 and first_workday to 2.
1147 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1149 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1151 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1152 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1153 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1154 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1155 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1156 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1158 2009-09-28 Andreas Schwab <schwab@redhat.com>
1160 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1161 * stdio-common/vfprintf.c: Likewise.
1163 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1165 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1166 (mkdirat): Call __directory_name_split_at instead of
1167 __directory_name_split.
1169 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1171 * locale/programs/locale-spec.c (locale_special): If nothing matches
1172 fail with an appropriate message.
1174 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1176 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1179 2009-09-25 Andreas Schwab <schwab@redhat.com>
1181 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1182 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1184 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1186 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1188 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1190 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1191 character size elements in step data.
1193 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1195 * po/hu.po: Update from translation team.
1196 * po/vi.po: Likewise.
1198 2009-09-19 Roland McGrath <roland@redhat.com>
1200 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1202 2009-09-15 Roland McGrath <roland@redhat.com>
1204 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1205 * nptl/sysdeps/pthread/configure: Regenerated.
1206 * nptl/sysdeps/x86_64/configure: Regenerated.
1207 * sysdeps/unix/sysv/linux/configure: Regenerated.
1208 * sysdeps/x86_64/elf/configure: Regenerated.
1210 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1212 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1213 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1214 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1215 * configure: Regenerated.
1217 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1219 * posix/getconf.c (main): Handle -- on command line.
1221 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1223 * configure.in: Support binutils 2.100 and 3.0.
1225 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1227 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1228 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1229 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1230 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1232 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1234 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1235 unnamed_section_defined field.
1236 (collate_read): Test and set unnamed_section_defined.
1238 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1241 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1243 * configure.in: Support binutils 2.20.
1245 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1247 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1248 __strstr_ia32): Add attribute_hidden.
1250 2009-09-01 Andreas Schwab <schwab@redhat.com>
1252 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1253 parsing of group entry.
1255 2009-09-02 Andreas Schwab <schwab@redhat.com>
1257 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1258 external buffer. Always discard readahead in internal buffer.
1259 * libio/Makefile (tests): Add bug-wsetpos.
1260 * libio/bug-wsetpos.c: New file.
1262 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1264 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1265 Add attribute_hidden.
1266 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1267 __strcasestr_sse2): Likewise.
1268 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1269 (__fma_fma): Make static.
1270 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1271 (__fmaf_fma): Make static.
1273 2009-08-31 Andreas Schwab <schwab@redhat.com>
1275 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1276 reformulate in-buffer optimisation check to match code in
1277 _IO_new_file_seekoff.
1279 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1281 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1282 to srwi in 32-bit memcpy for power6.
1284 2009-09-01 Andreas Schwab <schwab@redhat.com>
1286 * include/stdio.h: Declare hidden proto for fflush.
1287 * libio/iofflush.c: Add hidden weak alias for fflush.
1289 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1291 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1292 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1294 2009-08-31 Andreas Schwab <schwab@redhat.com>
1296 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1298 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1301 * malloc/malloc.c: Add local assert definition to avoid problems with
1302 memory allocation in the real one.
1304 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1306 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1308 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1309 turn off SSSE3 on Atom.
1311 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1313 * stdlib/tst-strtol.c (tests): More tests.
1314 * stdlib/tst-strtoll.c (tests): Likewise.
1316 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1318 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1320 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1322 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1324 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1325 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1327 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1329 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1331 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1333 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1335 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1337 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1339 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1340 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1342 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1344 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1345 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1347 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1348 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1350 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1351 leftover YMM_SIZE definition.
1353 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1355 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1357 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1358 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1360 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1362 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1363 and SET_FLOAT_WORD definitions.
1365 2009-08-24 Roland McGrath <roland@redhat.com>
1367 * sysdeps/unix/syscall-template.S: New file.
1368 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1369 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1370 (compile-syscall): Pass mkdep and -g options as normal.
1371 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1372 (common-generated): Don't add them here.
1374 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1376 * math/s_fdim.c: In case of overflows set errno.
1377 * math/s_fdimf.c: Likewise.
1378 * math/s_fdiml.c: Likewise.
1380 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1381 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1382 are using the inline optimizations.
1384 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1385 (__signbitf): Likewise.
1387 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1389 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1391 * posix/Makefile (tests): Add bug-regex29.
1392 * posix/bug-regex29.c: New file.
1394 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1395 older POSIX versions are selected.
1397 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1399 * stdio-common/printf_fphex.c: Likewise.
1400 * stdio-common/tstdiomisc.c: Add more tests.
1402 * locale/locale.h: Include xlocale.h and the thread-local locale
1403 declarations for XPG7, not XPG6.
1405 2009-08-21 Andreas Schwab <schwab@redhat.com>
1407 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1408 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1409 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1410 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1411 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1412 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1414 2009-08-20 Roland McGrath <roland@redhat.com>
1416 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1417 Use l_addr instead of l_map_start (dli_fbase).
1418 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1419 address when there is no proximate symbol.
1420 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1423 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1425 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1427 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1429 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1430 Also handle SIGINT. In that case only do the cleanup and then
1431 re-raise the signal.
1432 (main): Install handler for SIGINT.
1434 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1436 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1439 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1441 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1442 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1444 (tests): Add tst-audit6 tst-audit7.
1445 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1446 tst-auditmod7a tst-auditmod7b.
1447 ($(objpfx)tst-audit6): New.
1448 ($(objpfx)tst-audit6.out): Likewise.
1449 ($(objpfx)tst-audit7): Likewise.
1450 ($(objpfx)tst-audit7.out): Likewise.
1451 (tst-audit6-ENV): Likewise.
1452 (tst-audit7-ENV): Likewise.
1453 (CFLAGS-tst-auditmod6b.c): Likewise.
1454 (CFLAGS-tst-auditmod6c.c): Likewise.
1455 (CFLAGS-tst-auditmod7b.c): Likewise.
1456 * elf/tst-audit6.c: New file.
1457 * elf/tst-audit7.c: New file.
1458 * elf/tst-auditmod6a.c: New file.
1459 * elf/tst-auditmod6b.c: New file.
1460 * elf/tst-auditmod6c.c: New file.
1461 * elf/tst-auditmod7a.c: New file.
1462 * elf/tst-auditmod7b.c: New file.
1463 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1464 saving and restoring SSE/AVX registers to ...
1465 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1467 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1469 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1470 only if SHARED is defined.
1471 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1473 2009-08-03 Jim Meyering <meyering@redhat.com>
1475 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1477 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1479 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1480 section as the other functions for this architecture.
1481 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1483 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1485 * sysdeps/x86_64/strcmp.S: Add support to compile with
1486 USE_SSSE3. In this case palignr is used.
1487 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1488 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1489 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1490 Add strcmp-ssse3 and strncmp-ssse3.
1491 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1492 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1494 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1495 warning through fake initialization.
1497 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1499 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1501 2009-08-07 Andreas Schwab <schwab@redhat.com>
1503 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1506 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1508 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1509 EBX from EAX = 1. Handle EAX = 11.
1511 2009-08-07 Andreas Schwab <schwab@redhat.com>
1513 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1516 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1518 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1519 hidden IFUNC functions.
1520 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1522 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1524 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1525 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1527 (CFLAGS-strcspn-c.c): Define.
1528 (CFLAGS-strpbrk-c.c): Define.
1529 (CFLAGS-strspn-c.c): Define.
1530 (CFLAGS-strstr.c): Define.
1531 (CFLAGS-strcasestr.c): Define.
1532 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1533 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1534 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1535 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1536 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1537 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1538 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1539 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1540 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1541 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1542 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1543 -16L instead of 0xfffffffffffffff0L.
1544 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1546 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1548 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1550 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1552 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1553 another rewrite. Much smaller and faster.
1554 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1556 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1557 ss_flags from the correct location.
1559 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1561 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1562 * sysdeps/i386/i686/cacheinfo.c: New file.
1563 * sysdeps/i386/i686/multiarch/Makefile: New file.
1564 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1565 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1566 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1567 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1568 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1569 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1570 (__cpuid_count): New. Provide the default.
1571 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1572 (__x86_64_preferred_memory_instruction): Define only if
1573 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1574 (intel_check_word): Use __cpuid.
1575 (handle_intel): Likewise.
1576 (handle_amd): Likewise.
1577 (__cache_sysconf): Likewise.
1578 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1579 (__cache_sysconf): Likewise.
1580 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1581 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1582 (get_common_indeces): Use __cpuid.
1583 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1584 if ENABLE_SSSE3_ON_ATOM is not defined.
1585 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1586 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1587 popcnt instead of popcntq.
1589 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1591 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1593 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1595 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1596 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1597 which always causes a compile error.
1599 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1601 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1603 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1604 which always causes a compile error.
1606 * debug/Makefile (tests): Add tst-longjmp_chk2.
1607 * debug/tst-longjmp_chk2.c: New file.
1609 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1610 Remove incorrect use of BP_SYM.
1611 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1612 here now since it is more complex than just a simple check.
1614 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1615 we make no more progress.
1617 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1619 * math/s_fma.c: Don't define alias if __fma is a macro.
1620 * math/s_fmaf.c: Likewise.
1621 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1622 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1623 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1625 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1626 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1628 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1630 * include/libc-symbols.h (libm_ifunc): Define.
1631 * sysdeps/x86_64/multiarch/Versions: New file.
1633 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1635 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1637 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1639 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1641 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1642 call that registers used in calling conventions need to be preserved.
1643 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1644 to preserve register content if necessary.
1645 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1646 (_dl_x86_64_restore_sse): New function.
1647 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1648 is allowed to modify xmm/ymm registers.
1650 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1651 application's perspective.
1652 * stdio-common/scanf17.c: Likewise.
1654 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1656 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1658 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1660 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1661 two steps to catch bugs.
1663 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1665 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1666 determines which files are used in runtime lookups and only checks
1668 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1670 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1671 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1672 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1675 * elf/dl-open.c: Move _dl_scope_free to...
1676 * elf/dl-scope.c: ...here. New file.
1677 * elf/Makefile (dl-routines): Add scope.
1679 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1680 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1682 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1683 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1684 all the places we handled RES_USE_EDNS0 only before.
1685 Patch by Adam Tkac <atkac@redhat.com>.
1687 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1689 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1690 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1691 Update size when reallocating.
1693 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1695 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1696 functions used in ld.so modify xmm/ymm registers.
1697 * sysdeps/x86_64/Makefile: Hook new test up.
1698 * sysdeps/x86_64/rtld-memchr.c: New file.
1699 * sysdeps/x86_64/rtld-memcmp.c: New file.
1700 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1701 * sysdeps/x86_64/rtld-strchr.S: New file.
1702 * sysdeps/x86_64/rtld-strlen.S: New file.
1703 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1704 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1706 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1708 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1710 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1718 (next_8_bytes): Likewise.
1719 (Byte0): Remove commented out codes.
1720 (unaligned_table): Align jump table at 8 bytes.
1721 Add _sse4_2 to all labels. Always include "../strcmp.S".
1722 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1723 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1724 * sysdeps/x86_64/strncmp.S: New file.
1726 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1730 kernels, dropped when eventfd2 support was added.
1731 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1732 kernels, dropped when signalfd4 support was added.
1733 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1737 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1740 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1742 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1744 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1745 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1748 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1749 callback we must touch the status to avoid using stale value.
1751 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1754 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1756 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1757 /lib/modules/* headers anymore. We have sane headers in the standard
1760 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1762 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1763 "etf3enh" and "highgprs" added.
1764 (_dl_s390_platforms): "z10" added.
1765 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1766 Increased for the new entries.
1767 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1768 HWCAP_S390_HIGH_GPRS added.
1770 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1771 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1772 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1773 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1774 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1776 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1778 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1779 avoid additional cpuid instructions. Most of the information is
1782 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1784 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1786 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1787 SSSE3 bit for Atoms.
1788 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1791 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1792 structure before copying it to avoid warning.
1793 * posix/tst-rfc3484-2.c (do_test): Likewise.
1794 * posix/tst-rfc3484-3.c (do_test): Likewise.
1797 * include/unistd.h: Make header file suitable for C++ test cases.
1798 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1800 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1801 stack alignment in the exit code.
1803 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1804 potentially be zero.
1806 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1807 unique symbol definition.
1808 Patch by Jakub Jelinek.
1809 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1810 make sure the object with the definition cannot be unloaded. Adjust
1812 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1813 the unique symbol hash table should not be const.
1815 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1817 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1818 unnecesary variables. Comment fixes.
1820 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1823 Use NONASCII_CASE information provided by the locale to determine
1824 whether optimized string load function can be used. Minor cleanups.
1826 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1828 * string/strcasestr.c (STRCASESTR): New macro.
1829 (__strcasestr): Renamed to ..
1830 (STRCASESTR): ...this.
1831 * string/strstr.c (STRSTR): New macro.
1832 (strstr): Renamed to ..
1834 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1835 strstr-c strcasestr-c
1836 (CFLAGS-strstr.c): New.
1837 (CFLAGS-strcasestr.c): Likewise.
1838 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1839 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1840 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1841 * sysdeps/x86_64/multiarch/strstr.c: New file.
1843 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1845 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1846 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1847 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1848 _NL_CTYPE_NONASCII_CASE.
1849 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1851 (ctype_finish): Check whether there are any 8-bit characters outside
1852 the range ASCII has or whether the mapping isn't the same as for
1853 ASCII (±0x20). Set nonascii_case appropriately.
1854 (ctype_output): Add output handler for nonascii_case.
1856 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1858 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1859 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1861 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1864 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1865 0xffff in the EDNS0 record.
1867 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1869 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1870 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1871 is written before the list head update.
1872 Patch by Andreas Schwab <aschwab@redhat.com>.
1874 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1875 Jakub Jelinek <jakub@redhat.com>
1877 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1878 corruption thread-safe.
1880 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1882 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1883 overrides atomic_compare_and_exchange_val_rel, define to
1884 atomic_compare_and_exchange_val_rel by default, otherwise default
1885 to catomic_compare_and_exchange_val_acq.
1886 (catomic_compare_and_exchange_bool_rel): If arch overrides
1887 atomic_compare_and_exchange_bool_rel, define to
1888 atomic_compare_and_exchange_bool_rel by default.
1889 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1890 Use catomic_compare_and_exchange_val_rel instead of
1891 catomic_compare_and_exchange_val_acq.
1893 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1895 * sysdeps/generic/ldsodefs.h: Add prototype for
1896 _dl_higher_prime_number.
1897 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1899 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1900 restoring of ymm registers a bit.
1902 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1904 * sysdeps/x86_64/memcmp.S: New file.
1906 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1908 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1909 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1910 pointers in writable memory.
1912 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1914 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1915 * config.make.in: Add config-cflags-avx entry.
1916 * configure.in: Substitute libc_cv_cc_avx.
1917 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1918 * elf/tst-audit4.c: New file.
1919 * elf/tst-audit5.c: New file.
1920 * elf/tst-auditmod4a.c: New file.
1921 * elf/tst-auditmod4b.c: New file.
1922 * elf/tst-auditmod5a.c: New file.
1923 * elf/tst-auditmod5b.c: New file.
1924 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1926 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1927 (La_x86_64_vector): Likewise.
1928 (La_x86_64_regs): Append lr_vector.
1929 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1930 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1931 saving and restoring SSE registers to ...
1932 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1933 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1935 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1936 La_x86_64_regs. Allocate extra space and jump to memory at
1937 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1938 (save_and_restore_vector_sse): New.
1939 (save_and_restore_vector_avx): Likewise.
1940 (check_avx): Likewise.
1941 (save_and_restore_vector): Likewise.
1942 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1944 * sysdeps/x86_64/link-defines.sym: New file.
1946 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1948 * elf/do-lookup.h: Removed after folding content into...
1949 * elf/dl-lookup.c: ...here.
1951 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1953 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1955 * configure.in: Check for gnu_unique_symbol symbol type.
1956 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1957 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1958 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1959 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1961 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1962 unique symbol table.
1963 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1964 for first namespace.
1965 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1966 unique symbol hash table.
1967 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1968 * elf/tst-unique1.c: New file.
1969 * elf/tst-unique1mod1.c: New file.
1970 * elf/tst-unique1mod2.c: New file.
1971 * elf/tst-unique2.c: New file.
1972 * elf/tst-unique2mod1.c: New file.
1973 * elf/tst-unique2mod2.c: New file.
1975 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1977 * elf/elf.h (STB_GNU_UNIQUE): Define.
1979 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1981 * include/inline-hashtab.h: ...here.
1982 (htab_expand): Adjust for renamed function. Correct memory handling.
1984 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1986 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1988 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1990 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1991 (PPC_FEATURE_HAS_VSX): Likewise.
1993 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1995 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1996 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1998 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1999 aligned to 16 byte boundaries.
2000 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2001 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2002 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2004 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2006 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2007 * config.make.in (config-cflags-sse4): New variable.
2008 * configure.in: Substitute libc_cv_cc_sse4.
2009 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2011 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2012 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2013 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2014 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2015 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2016 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2017 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2018 * sysdeps/x86_64/multiarch/strspn.S: New file.
2020 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2022 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2023 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2024 (tests): Add tst-audit3 for x86_64.
2025 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2026 ($(objpfx)tst-audit3): Define.
2027 ($(objpfx)tst-audit3.out): Define.
2028 (tst-audit3-ENV): Define.
2029 * elf/tst-audit3.c: New file.
2030 * elf/tst-auditmod3a.c: New file.
2031 * elf/tst-auditmod3b.c: New file.
2032 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2035 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2036 (__stpncpy): Renamed to ...
2038 (stpncpy): Create alias only if STPNCPY is not defined.
2039 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2041 (strncpy): Renamed to ...
2043 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2044 stpncpy-c strncpy-c for string.
2045 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2046 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2047 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2048 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2049 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2050 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2052 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2054 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2055 adding to fast bin list.
2057 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2059 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2060 inet_makeaddr. This worked only with class-based networks.
2061 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2064 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2065 recognize all types.
2066 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2067 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2068 be in host byte order.
2070 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2072 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2073 (MODEL_OFFSET): Define.
2074 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2076 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2077 out common code into new function get_common_indeces. Determine
2078 extended family and model for Intel processors.
2080 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2082 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2083 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2085 * resolv/res_send.c (reopen): New function. Broken out of...
2086 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2087 fallback mechanism. If single-request fails switch to
2088 single-request-reopen mode which opens a new socket for the second
2091 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2093 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2096 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2098 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2099 for saved registers.
2100 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2101 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2102 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2104 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2106 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2108 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2110 * po/id.po: Update from translation team.
2112 * po/bg.po: Update from translation team.
2114 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2116 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2118 (strncmp): Renamed to STRNCMP.
2119 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2120 strncmp-c for string.
2121 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2122 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2123 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2124 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2126 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2128 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2129 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2130 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2131 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2132 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2134 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2135 ifuncmain7static, and ifuncmain7picstatic.
2136 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2137 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2138 $(objpfx)ifuncmain7pie.out.
2139 (modules-names): Add ifuncmod5 ifuncmod6
2140 (ifuncmod5.so-no-z-defs): Define.
2141 (ifuncmod6.so-no-z-defs): Define.
2142 (CFLAGS-ifuncmain5pic.c): Define.
2143 (CFLAGS-ifuncmain5picstatic.c): Define.
2144 (CFLAGS-ifuncmain5staticpic.c): Define.
2145 (CFLAGS-ifuncdep5pic.c): Define.
2146 (CFLAGS-ifuncmain7pic.c): Define.
2147 (CFLAGS-ifuncmain7picstatic.c): Define.
2148 (CFLAGS-ifuncmain1staticpie.c): Define.
2149 (CFLAGS-ifuncmain5pie.c): Define.
2150 (CFLAGS-ifuncmain6pie.c): Define.
2151 (CFLAGS-ifuncmain7pie.c): Define.
2152 ($(objpfx)ifuncmain1staticpie.out): Define.
2153 ($(objpfx)ifuncmain1staticpie): Define.
2154 ($(objpfx)ifuncmain5pie.out): Define.
2155 ($(objpfx)ifuncmain5pie): Define.
2156 ($(objpfx)ifuncmain6pie.out): Define.
2157 ($(objpfx)ifuncmain6pie): Define.
2158 ($(objpfx)ifuncmain5): Define.
2159 ($(objpfx)ifuncmain5pic): Define.
2160 ($(objpfx)ifuncmain5static): Define.
2161 ($(objpfx)ifuncmain5staticpic): Define.
2162 ($(objpfx)ifuncmain5picstatic): Define.
2163 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2164 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2166 * elf/b/elf/ifuncmain1staticpie.c: New file.
2167 * elf/ifuncdep5.c: New file.
2168 * elf/ifuncdep5pic.c: New file.
2169 * elf/ifuncmain5.c: New file.
2170 * elf/ifuncmain5pic.c: New file.
2171 * elf/ifuncmain5picstatic.c: New file.
2172 * elf/ifuncmain5pie.c: New file.
2173 * elf/ifuncmain5static.c: New file.
2174 * elf/ifuncmain5staticpic.c: New file.
2175 * elf/ifuncmain6pie.c: New file.
2176 * elf/ifuncmain7.c: New file.
2177 * elf/ifuncmain7pic.c: New file.
2178 * elf/ifuncmain7picstatic.c: New file.
2179 * elf/ifuncmain7pie.c: New file.
2180 * elf/ifuncmain7static.c: New file.
2181 * elf/ifuncmod5.c: New file.
2182 * elf/ifuncmod6.c: New file.
2184 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2187 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2188 (nss_endgrent): New variable.
2189 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2190 fields. Change type of files to bool and adjust all users.
2191 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2192 (internal_endgrent): Call nss_endgrent if necessary.
2193 (add_group): New function. Broken out of...
2194 (check_and_add_group): ...here.
2195 (getgrent_next_nss): Remove test that any callback is available.
2196 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2197 callback. If there is no blacklist we can trust the results returned
2198 by the initgroups_dyn callback. In case there is a callback and we
2199 find a group entry for the group ID but it doesn't contain the
2200 correct member, switch to the slow mode and use getgrent_r.
2201 (internal_getgrent_r): When we see a +: entry, determine whether
2202 there is any callback and which we can use the initgroups_dyn
2205 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2207 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2208 (_int_free): Likewise.
2210 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2212 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2213 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2214 and ARPHRD_IEEE802154_PHY.
2216 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2217 relative to generic Linux version.
2219 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2221 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2222 ($(objpfx)ifuncmain1vispie): Likewise.
2224 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2226 * login/Makefile: Build pt_chown as PIE.
2228 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2230 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2232 * elf/sln.c (usage): Likewise.
2233 * malloc/memusage.sh (do_help): Likewise.
2234 * nss/getent.c (more_help): Likewise.
2235 * posix/getconf.c (main): Likewise.
2236 * sunrpc/rpcinfo.c (usage): Likewise.
2237 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2239 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2241 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2243 * login/Makefile: If necessary link pt_chown with -lcap.
2244 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2245 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2247 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2249 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2251 * string/test-memchr.c (do_random_tests): Test very large lengths
2254 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2256 * Makeconfig (+link-pie): Define.
2257 (+prectorS): Define.
2258 (+postctorS): Define.
2259 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2260 * nscd/Makefile ($(objpfx)nscd): Likewise.
2262 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2265 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2267 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2269 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2271 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2273 * sysdeps/unix/grantpt.c: ...here.
2275 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2278 chmod if it is necessary.
2281 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2282 when the slave device is in devpts or devfs.
2285 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2288 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2289 of nd_opt_home_agent_info_preference to uint16_t.
2290 Patch by Arnaud Ebalard <arno@natisbad.org>.
2293 * nss/getent.c: Add support for printing gshadow data.
2296 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2297 not just the currently used one and those which follow.
2298 Patch by Joe Landers <jlanders@vmware.com>.
2301 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2302 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2303 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2306 * stdlib/abort.c: Define variable __abort_msg.
2307 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2308 * include/stdlib.h: Declare __abort_msg.
2309 * assert/assert-perr.c: Don't free buffer for message immediately.
2310 Store atomically in __abort_msg and free old buffer if necessary.
2311 * assert/assert.c: Likewise.
2312 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2313 store pointer in __abort_msg, and possibly free old string.
2314 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2316 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2319 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2320 handle leap seconds if they are available.
2321 Patch by Akinori Hattori <hattya@gentoo.org>.
2323 * timezone/tzselect.ksh: Update from tzcode2009i.
2324 * timezone/zdump.c: Likewise.
2325 * timezone/zic.c: Likewise.
2327 * timezone/africa: Update from tzdata2009i.
2328 * timezone/antarctica: Likewise.
2329 * timezone/asia: Likewise.
2330 * timezone/australasia: Likewise.
2331 * timezone/backward: Likewise.
2332 * timezone/etcetera: Likewise.
2333 * timezone/europe: Likewise.
2334 * timezone/factory: Likewise.
2335 * timezone/iso3166.tab: Likewise.
2336 * timezone/leapseconds: Likewise.
2337 * timezone/northamerica: Likewise.
2338 * timezone/pacificnew: Likewise.
2339 * timezone/solar87: Likewise.
2340 * timezone/solar88: Likewise.
2341 * timezone/solar89: Likewise.
2342 * timezone/southamerica: Likewise.
2343 * timezone/systemv: Likewise.
2344 * timezone/yearistype: Likewise.
2345 * timezone/zone.tab: Likewise.
2347 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2349 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2350 STT_GNU_IFUNC symbol or in 8 into type_class.
2352 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2353 instead of Elf64_Addr.
2355 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2357 * po/sv.po: Update from translation team.
2360 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2361 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2362 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2365 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2367 * Versions.def: Add GLIBC_2.11 for libpthread.
2369 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2371 * resolv/res_send.c (send_dg): Remember we switched to
2372 single-request mode.
2374 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2376 * dlfcn/dlfcn.h: Remove comma at end of enum.
2377 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2379 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2380 parsing mode string.
2382 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2384 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2386 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2388 * sysdeps/x86_64/multiarch/strlen.S: New file.
2389 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2390 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2391 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2394 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2397 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2399 * sysdeps/x86_64/strlen.S: Minor optimizations.
2401 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2403 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2404 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2405 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2406 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2407 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2408 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2409 ifuncmain3.c, ifuncmod3.c,.
2410 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2411 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2412 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2413 ifuncmain4picstatic.
2414 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2415 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2416 ifuncmain3, ifuncmain4.
2417 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2418 $(objpfx)ifuncmain1vispie.out.
2419 (modules-names): Add ifuncmod1 ifuncmod3.
2420 (generated): Add ifuncmain1pie ifuncmain1pie.out
2421 ifuncmain1vispie ifuncmain1vispie.out.
2422 Define rules to build and run the tests.
2423 * elf/ifuncdep1.c: New file.
2424 * elf/ifuncdep1pic.c: New file.
2425 * elf/ifuncdep2.c: New file.
2426 * elf/ifuncdep2pic.c: New file.
2427 * elf/ifuncmain1.c: New file.
2428 * elf/ifuncmain1pic.c: New file.
2429 * elf/ifuncmain1picstatic.c: New file.
2430 * elf/ifuncmain1pie.c: New file.
2431 * elf/ifuncmain1static.c: New file.
2432 * elf/ifuncmain1staticpic.c: New file.
2433 * elf/ifuncmain1vis.c: New file..
2434 * elf/ifuncmain1vispic.c: New file..
2435 * elf/ifuncmain1vispie.c: New file.
2436 * elf/ifuncmain2.c: New file.
2437 * elf/ifuncmain2pic.c: New file.
2438 * elf/ifuncmain2picstatic.c: New file.
2439 * elf/ifuncmain2static.c: New file.
2440 * elf/ifuncmain3.c: New file.
2441 * elf/ifuncmain4.c: New file.
2442 * elf/ifuncmain4picstatic.c: New file.
2443 * elf/ifuncmain4static.c: New file.
2444 * elf/ifuncmod1.c: New file.
2445 * elf/ifuncmod3.c: New file.
2447 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2449 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2451 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2454 * posix/Makefile (routines): Add execvpe.
2455 * posix/Versions: Export execvpe for GLIBC_2.11.
2456 * posix/execvp.c: Now only a wrapper. Move code to...
2457 * posix/execvpe.c: ...here. New file.
2458 * posix/unistd.h: Declare execvpe.
2460 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2463 for STT_GNU_IFUNC handling for efficiency.
2464 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2466 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2468 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2470 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2472 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2475 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2477 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2479 (__rela_iplt_start): New declaration.
2480 (__rela_iplt_end): Likewise.
2481 (__rel_iplt_start): Likewise.
2482 (__rel_iplt_end): Likewise.
2483 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2484 * elf/elf.h (R_386_IRELATIVE): New macro.
2485 (R_X86_64_IRELATIVE): New macro.
2486 (R_386_NUM): Updated.
2487 (R_X86_64_NUM): Likewise.
2488 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2489 (libc_ifunc_hidden_def): New macro.
2490 * sysdeps/generic/dl-irel.h: New file.
2491 * sysdeps/i386/dl-irel.h: New file.
2492 * sysdeps/x86_64/dl-irel.h: New file.
2493 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2494 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2495 Handle R_386_IRELATIVE.
2496 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2497 (elf_machine_lazy_rela): Likewise.
2498 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2500 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2502 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2504 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2505 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2506 are no differences. If an architecture has bits in CPUID index 1
2507 meaning different things the values for the COMMON_CPUID_INDEX_1
2508 index must not be set.
2509 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2510 (HAS_POPCOUNT): ...this. New macro.
2511 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2512 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2513 to set the value for Intel and AMD architectures.
2514 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2515 INTEL_CPUID_INDEX_1.
2516 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2519 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2521 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2524 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2526 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2527 (__expm1l): Set errno to ERANGE on overflow.
2528 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2529 (__tanl): Set errno to EDOM for ±Inf.
2530 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2531 (__cosl): Set errno to EDOM for ±Inf.
2532 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2533 (__sinl): Set errno to EDOM for ±Inf.
2535 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2537 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2538 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2539 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2541 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2543 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2545 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2547 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2549 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2550 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2551 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2552 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2554 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2555 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2556 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2558 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2559 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2561 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2563 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2564 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2565 is, either do nothing at all if __ASSUME_ACCEPT4, or
2566 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2567 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2568 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2570 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2571 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2572 internal_accept4 in socket directory.
2574 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2576 * sysdeps/ia64/configure.in: New file.
2578 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2581 * sysdeps/ia64/memchr.S: Use speculative load.
2583 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2584 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2587 * sysdeps/i386/__longjmp.S: Add .text.
2588 * sysdeps/x86_64/__longjmp.S: Likewise.
2590 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2592 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2593 __ASSUME_ACCEPT4 for IA-64.
2595 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2597 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2599 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2600 (SOCKOP_accept4): Define.
2602 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2604 Sun approved the change of the license.
2605 * sunrpc/auth_des.c: Replace license text.
2606 * sunrpc/auth_none.c: Likewise.
2607 * sunrpc/auth_unix.c: Likewise.
2608 * sunrpc/authdes_prot.c: Likewise.
2609 * sunrpc/authuxprot.c: Likewise.
2610 * sunrpc/bindrsvprt.c: Likewise.
2611 * sunrpc/clnt_gen.c: Likewise.
2612 * sunrpc/clnt_perr.c: Likewise.
2613 * sunrpc/clnt_raw.c: Likewise.
2614 * sunrpc/clnt_simp.c: Likewise.
2615 * sunrpc/clnt_tcp.c: Likewise.
2616 * sunrpc/clnt_udp.c: Likewise.
2617 * sunrpc/clnt_unix.c: Likewise.
2618 * sunrpc/des_crypt.c: Likewise.
2619 * sunrpc/des_soft.c: Likewise.
2620 * sunrpc/get_myaddr.c: Likewise.
2621 * sunrpc/getrpcport.c: Likewise.
2622 * sunrpc/key_call.c: Likewise.
2623 * sunrpc/key_prot.c: Likewise.
2624 * sunrpc/openchild.c: Likewise.
2625 * sunrpc/pm_getmaps.c: Likewise.
2626 * sunrpc/pm_getport.c: Likewise.
2627 * sunrpc/pmap_clnt.c: Likewise.
2628 * sunrpc/pmap_prot.c: Likewise.
2629 * sunrpc/pmap_prot2.c: Likewise.
2630 * sunrpc/pmap_rmt.c: Likewise.
2631 * sunrpc/rpc/auth.h: Likewise.
2632 * sunrpc/rpc/auth_unix.h: Likewise.
2633 * sunrpc/rpc/clnt.h: Likewise.
2634 * sunrpc/rpc/des_crypt.h: Likewise.
2635 * sunrpc/rpc/key_prot.h: Likewise.
2636 * sunrpc/rpc/netdb.h: Likewise.
2637 * sunrpc/rpc/pmap_clnt.h: Likewise.
2638 * sunrpc/rpc/pmap_prot.h: Likewise.
2639 * sunrpc/rpc/pmap_rmt.h: Likewise.
2640 * sunrpc/rpc/rpc.h: Likewise.
2641 * sunrpc/rpc/rpc_des.h: Likewise.
2642 * sunrpc/rpc/rpc_msg.h: Likewise.
2643 * sunrpc/rpc/svc.h: Likewise.
2644 * sunrpc/rpc/svc_auth.h: Likewise.
2645 * sunrpc/rpc/types.h: Likewise.
2646 * sunrpc/rpc/xdr.h: Likewise.
2647 * sunrpc/rpc_clntout.c: Likewise.
2648 * sunrpc/rpc_cmsg.c: Likewise.
2649 * sunrpc/rpc_common.c: Likewise.
2650 * sunrpc/rpc_cout.c: Likewise.
2651 * sunrpc/rpc_dtable.c: Likewise.
2652 * sunrpc/rpc_hout.c: Likewise.
2653 * sunrpc/rpc_main.c: Likewise.
2654 * sunrpc/rpc_parse.c: Likewise.
2655 * sunrpc/rpc_parse.h: Likewise.
2656 * sunrpc/rpc_prot.c: Likewise.
2657 * sunrpc/rpc_sample.c: Likewise.
2658 * sunrpc/rpc_scan.c: Likewise.
2659 * sunrpc/rpc_scan.h: Likewise.
2660 * sunrpc/rpc_svcout.c: Likewise.
2661 * sunrpc/rpc_tblout.c: Likewise.
2662 * sunrpc/rpc_util.c: Likewise.
2663 * sunrpc/rpc_util.h: Likewise.
2664 * sunrpc/rpcinfo.c: Likewise.
2665 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2666 * sunrpc/rpcsvc/key_prot.x: Likewise.
2667 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2668 * sunrpc/rpcsvc/mount.x: Likewise.
2669 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2670 * sunrpc/rpcsvc/rex.x: Likewise.
2671 * sunrpc/rpcsvc/rstat.x: Likewise.
2672 * sunrpc/rpcsvc/rusers.x: Likewise.
2673 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2674 * sunrpc/rpcsvc/spray.x: Likewise.
2675 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2676 * sunrpc/rtime.c: Likewise.
2677 * sunrpc/svc.c: Likewise.
2678 * sunrpc/svc_auth.c: Likewise.
2679 * sunrpc/svc_authux.c: Likewise.
2680 * sunrpc/svc_raw.c: Likewise.
2681 * sunrpc/svc_run.c: Likewise.
2682 * sunrpc/svc_simple.c: Likewise.
2683 * sunrpc/svc_tcp.c: Likewise.
2684 * sunrpc/svc_udp.c: Likewise.
2685 * sunrpc/svc_unix.c: Likewise.
2686 * sunrpc/svcauth_des.c: Likewise.
2687 * sunrpc/xcrypt.c: Likewise.
2688 * sunrpc/xdr.c: Likewise.
2689 * sunrpc/xdr_array.c: Likewise.
2690 * sunrpc/xdr_float.c: Likewise.
2691 * sunrpc/xdr_mem.c: Likewise.
2692 * sunrpc/xdr_rec.c: Likewise.
2693 * sunrpc/xdr_ref.c: Likewise.
2694 * sunrpc/xdr_sizeof.c: Likewise.
2695 * sunrpc/xdr_stdio.c: Likewise.
2697 * po/da.po: Update from translation team.
2699 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2701 * sysdeps/sh/____longjmp_chk.S: New file.
2702 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2703 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2705 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2706 Ulrich Drepper <drepper@redhat.com>
2708 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2709 (__nscd_cache_search): Assume each entry in the
2710 hash chain needs one hashentry and half of datahead. Use
2711 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2713 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2715 * posix/sys/wait.h: Fix typos. Pretty printing.
2716 * stdlib/stdlib.h: Likewise. Correct comments.
2719 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2721 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2724 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2726 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2727 Use it if we absolutely cannot reach any more correct list elements
2728 because that many do not fit into the currently mapped database.
2730 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2732 * nscd/nscd_helper.c: Include stddef.h.
2733 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2734 in a couple of places. Return NULL if trail is not less than
2735 datasize, don't consider dataheads with length smaller than
2736 offsetof (struct datahead, data) + datalen.
2737 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2738 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2739 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2740 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2741 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2742 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2743 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2745 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2747 (fallocate64): ... to this.
2748 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2750 (fallocate64): ... to this.
2751 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2752 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2753 fallocate64@@GLIBC_2.10.
2754 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2755 fallocate64@@GLIBC_2.11.
2756 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2758 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2759 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2761 * nscd/selinux.c (nscd_avc_destroy): Removed.
2762 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2763 * nscd/nscd.c (termination_handler): Don't call
2766 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2768 * include/atomic.h: Formatting.
2769 (catomic_compare_and_exchange_val_acq): Don't define if already
2770 defined by bits/atomic.h.
2772 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2774 * math/libm-test.inc (expm1_test): Add test for range error.
2776 * Versions.def: Add GLIBC_2.11 for libc.
2777 * debug/Makefile (routines): Add longjmp_chk.
2778 Add rules to build and run tst-longjmp_chk.
2779 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2780 * debug/longjmp_chk.c: New file.
2781 * debug/tst-longjmp_chk.c: New file.
2782 * include/bits/setjmp2.: New file.
2783 * include/stdio.h: Mark __fortify_fail as internal_function.
2784 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2785 * setjmp/bits/setjmp2.h: New file.
2786 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2788 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2790 * sysdeps/i386/____longjmp_chk.S: New file.
2791 * sysdeps/x86_64/____longjmp_chk.S: New file.
2792 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2793 * sysdeps/x86_64/__longjmp.S: Likewise.
2795 * version.h: Bump for 2.11 development.
2797 * elf/check-execstack.c: New file.
2798 * elf/Makefile: Add rules to build and run check-execstack.
2800 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2802 * version.h (VERSION): Bump to 2.10.1.
2804 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2805 compatibility functions.
2806 * nss/getXXent_r.c: Likewise.
2807 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2808 * gshadow/getsgnam_r.c: Likewise.
2809 * gshadow/Version: Remove duplicate entries.
2811 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2812 for recent processor.
2813 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2816 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2818 * version.h (VERSION): Bump for 2.10 release.
2819 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2821 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2822 same place we add ASFLAGS-config.
2824 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2827 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2828 or FORMERR and the other NOERROR, don't raise an error.
2830 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2833 * Makeconfig (+asflags): New variable based upon ASFLAG or
2835 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2836 * config.make.in (asflags-cpu): Add variable based upon
2837 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2840 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2841 recognizes power6 instruction set due to passing -mcpu=power6 from
2842 --with-cpu=power6 when compiling .S files.
2843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2850 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2852 * string/stratcliff.c (do_test): Test for zero length
2853 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2854 at the end of the page.
2856 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2858 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2860 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2863 * po/da.po: Update from translation team.
2865 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2867 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2868 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2870 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2872 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2873 and READ_IMPLIES_EXEC.
2875 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2877 * po/da.po: Update from translation team.
2879 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2881 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2884 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2886 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2887 to MAP_ANON in PROT_NONE mmap64 call.
2888 (open_archive): Likewise.
2889 (file_data_available_p): Use mmap64 instead of mremap.
2890 (enlarge_archive): Likewise. Update head if ah->addr changed.
2891 Attempt to reserve address space after mmap64 region.
2893 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2895 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2896 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2897 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2899 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2900 atanh should set ERANGE.
2903 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2904 result of lookup to make call to implement STT_GNU_IFUNC.
2905 (_dl_profile_fixup): Likewise.
2906 Patch by H.J. Lu <hjl.tools@gmail.com>.
2908 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2911 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2914 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2915 label if it is not used.
2917 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2918 of gmon_hist_hdr and gmon_hdr structures and use them.
2919 * elf/sprof.c: Likewise.
2921 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2924 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2926 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2929 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2930 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2932 (iruserok_af): Use ss_family instead of casts.
2934 * gmon/gmon.c (write_hist): Define real-type variant of
2935 gmon_hist_hdr structure and use it.
2936 (write_gmon): Likewise for gmon_hdr.
2938 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2939 function if we are not going to define it.
2940 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2942 * inet/inet6_option.c (option_alloc): Add temporary variable to
2945 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2946 name of VTable element.
2947 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2948 * libio/iovsscanf.c: Likewise.
2949 * libio/vasprintf.c: Likewise.
2950 * libio/vsnprintf.c: Likewise.
2951 * stdio-common/isoc99_vsscanf.c: Likewise.
2952 * stdlib/strfmon_l.c: Likewise.
2953 * debug/vasprintf_chk.c: Likewise.
2954 * debug/vsnprintf_chk.c: Likewise.
2955 * debug/vsprintf_chk.c: Likewise.
2957 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2960 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2962 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2964 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2966 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2968 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2969 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2970 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2971 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2972 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2973 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2974 * math/libm-test.inc: Add tests for errno after tan calls with
2977 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2978 errno value vor pow(+-0,neg).
2979 * math/libm-test.inc (pow_test): Add tests for errno value for
2982 * math/w_fmod.c: Also handle x=±Inf as error.
2983 * math/w_fmodf.c: Likewise.
2984 * math/w_fmodl.c: Likewise.
2985 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2988 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2989 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2990 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2991 * sysdeps/i386/fpu/s_sin.S: Likewise.
2992 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2993 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2994 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2995 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2996 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2997 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2998 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2999 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3000 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3001 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3004 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3005 ERANGE for underflows.
3006 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3008 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3011 * libio/tst-widetext.input: Remove surrogates.
3013 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3015 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3016 for lgamma should set errno to ERANGE, not EDOM.
3017 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3019 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3022 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3025 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3026 space when temporarily mapping the whole content of the old file.
3029 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3032 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3034 * iconvdata/sjis.c (BODY): Don't advance inptr before
3035 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3036 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3039 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3041 * locale/locarchive.h (struct locarhandle): Rename len field to
3042 mmaped and add new reserved field.
3043 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3044 (create_archive): Reserve address space and then map file into it.
3045 (open_archive): Likewise.
3046 (file_data_available_p): New function.
3047 (compare_from_file): New function.
3048 (close_archive): Adjust to member name changes.
3049 (add_locale): Before comparing locale data, check it is mapped.
3050 Otherwise fall back to reading from the file.
3052 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3054 * stdio-common/psiginfo.c: Include <errno.h>.
3056 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3059 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3060 to get consistency between 32 and 64 bit architectures.
3063 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3064 directory for dummy syscall rules.
3065 Patch by Chris Steinbroner <hesh@pobox.com>.
3067 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3070 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3073 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3075 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3076 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3078 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3080 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3081 data from vector to temporary buffer and call PWRITEV after it
3082 instead of vice versa.
3083 * sysdeps/posix/preadv.c: Fix up comment.
3084 * misc/preadv.c: Likewise.
3085 * misc/preadv64.c: Likewise.
3086 * misc/pwritev.c: Likewise.
3087 * misc/pwritev64.c: Likewise.
3088 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3090 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3092 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3094 * shadow/Makefile (tests): Add tst-shadow.
3095 * shadow/tst-shadow.c: New file.
3098 * gshadow/Makefile: New file.
3099 * gshadow/Versions: New file.
3100 * gshadow/fgetsgent.c: New file.
3101 * gshadow/fgetsgent_r.c: New file.
3102 * gshadow/getsgent.c: New file.
3103 * gshadow/getsgent_r.c: New file.
3104 * gshadow/getsgnam.c: New file.
3105 * gshadow/getsgnam_r.c: New file.
3106 * gshadow/gshadow.h: New file.
3107 * gshadow/putsgent.c: New file.
3108 * gshadow/sgetsgent.c: New file.
3109 * gshadow/sgetsgent_r.c: New file.
3110 * gshadow/tst-gshadow.c: New file.
3111 * include/gshadow.h: New file.
3112 * Makeconfig (all-subdirs): Add gshadow.
3113 * Makefile (installed-headers): Add gshadow/gshadow.h.
3114 * nss/Makefile (databases): Add sgrp.
3115 * nss/Versions: Add gshadow functions as private exports.
3116 * nss/nsswitch.conf: Add gshadow entry.
3117 * nss/sgrp-lookup.c: New file.
3118 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3119 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3120 * nss/nss_files/files-sgrp.c: New file.
3121 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3122 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3124 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3126 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3127 * stdio-common/reg-modifier.c: Likewise.
3129 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3131 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3134 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3138 headers up to 2.6.30.
3140 * po/ca.po: Update from translation team.
3142 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3145 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3146 an object that uses static TLS if the TLS modid is higher than the
3147 reserve we always allocate. At least for multi-threaded code.
3149 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3151 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3152 Numerically stable check for valid width.
3154 * locale/programs/locarchive.c (open_archive): Map the entire file
3155 and not just the administrative data.
3156 (add_locale): When we find a hash sum match compare the content
3159 * malloc/malloc.c (malloc_info): Output address space information.
3161 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3163 * malloc/malloc.c (malloc_info): Also output system memory information.
3165 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3166 architectures have preadv/pwritev in 2.6.30.
3168 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3169 * sysdeps/posix/readv.c: Likewise.
3170 Reported by Markus Armbruster <armbru@redhat.com>.
3172 * malloc/hooks.c (top_check): Force hook value into register.
3174 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3176 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3177 calls to _dl_relocate_object.
3179 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3182 * malloc/malloc.c (force_reg): Define.
3183 (sYSMALLOc): Load hook variable into variable
3184 before test and force into register.
3185 (sYSTRIm): Likewise.
3186 (public_mALLOc): Force hook value into register.
3187 (public_fREe): Likewise.
3188 (public_rEALLOc): Likewise.
3189 (public_mEMALIGn): Likewise.
3190 (public_vALLOc): Likewise.
3191 (public_pVALLOc): Likewise.
3192 (public_cALLOc): Likewise.
3193 (__posix_memalign): Likewise.
3194 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3195 before test and force into register.
3196 * malloc/hooks.c (top_check): Likewise.
3197 (public_sET_STATe): Pretty printing.
3199 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3200 in case we only receive one reply in single-request mode.
3202 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3204 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3205 are dlopened in statically linked program even for __LM_ID_CALLER.
3207 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3209 * resolv/res_send.c (send_dg): Don't switch into single-request
3210 mode if we already are in it.
3212 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3214 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3215 are always at least 4 bytes in the returned line.
3217 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3219 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3220 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3221 instead of 8K. Stop searching in /proc/stat after hitting first
3222 line not starting with cpu.
3223 (next_line): Truncate too long
3224 lines at buffer size * 3/4 instead of pretending there were line
3225 breaks inside of large lines.
3227 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3229 * sysdeps/x86_64/mp_clz_tab.c: New file.
3231 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3232 Ulrich Drepper <drepper@redhat.com>
3234 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3235 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3236 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3238 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3240 * sysdeps/sh/libc-tls.c: New file.
3242 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3244 2009-04-14 Roland McGrath <roland@redhat.com>
3246 * elf/elf.h: Add various missing ARM constants, to match binutils.
3248 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3250 Optimizations from GMP.
3251 * sysdeps/x86_64/add_n.S: New file.
3252 * sysdeps/x86_64/addmul_1.S: New file.
3253 * sysdeps/x86_64/lshift.S: New file.
3254 * sysdeps/x86_64/mul_1.S: New file.
3255 * sysdeps/x86_64/rshift.S: New file.
3256 * sysdeps/x86_64/sub_n.S: New file.
3257 * sysdeps/x86_64/submul_1.S: New file.
3259 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3261 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3262 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3263 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3264 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3266 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3268 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3271 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/x86-64/strrchr.S: New file.
3275 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3277 * stdio-common/printf.h (struct printf_info): Add user element.
3278 New types printf_arginfo_size_function, printf_va_arg_function.
3279 Declare register_printf_specifier, register_printf_modifier,
3280 register_printf_type.
3281 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3282 (union printf_arg): Add pa_user element.
3283 Adjust __printf_arginfo_table type.
3284 Add __printf_va_arg_table, __printf_modifier_table,
3285 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3287 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3288 If registered arginfo call failed try normal specifier.
3289 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3291 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3292 * stdio-common/Versions: Export register_printf_modifier,
3293 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3294 * stdio-common/reg-modifier.c: New file.
3295 * stdio-common/reg-type.c: New file.
3296 * stdio-common/reg-printf.c (__register_printf_specifier): New
3297 function. Mostly the old __register_printf_function function but
3298 uses locking and type of third parameter changed.
3299 (__register_printf_function): Implement using
3300 __register_printf_specifier.
3301 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3302 calls to arginfo functions. Allocate enough memory for user-defined
3303 types. Call new va_arg functions to get user-defined types.
3304 Try installed handlers even for existing format specifiers first.
3306 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3308 * sysdeps/x86_64/rawmemchr.S: New file.
3310 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3311 Simplified code and possible copy problem fixed.
3313 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3314 function if it is not defined. Add some necessary casts.
3315 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3317 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3318 have preadv/pwritev in 2.6.30.
3320 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3322 * malloc/malloc.c (malloc_info): New function.
3323 * malloc/malloc.h: Declare it.
3324 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3326 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3329 * malloc/malloc.c (_int_realloc): Add parameter with old block
3330 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3332 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3334 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/x86_64/strchrnul.S: New file.
3338 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3339 depending libcrypt on -lfreebl3.
3341 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3342 preadv/pwritev in 2.6.30.
3344 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3345 instead of __strcasecmp.
3347 * string/stratcliff.c (do_test): Add memchr tests..
3348 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3349 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3350 first read quad word.
3352 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3354 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3355 * string/tst-svc.input: Add new test case.
3356 * string/tst-svc.expect: Adjust.
3357 * string/Makefile: Don't ignore tst-svc error.
3359 * sysdeps/x86_64/memchr.S: New file.
3361 * resolv/resolv.h (RES_SNGLKUP): Define.
3362 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3363 * resolv/res_send.c (send_dg): If we sent two requests at once and
3364 only get one reply before timeout switch to mode where we send the
3365 second request only after the first answer has been received.
3367 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3369 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3370 * sysdeps/x86_64/strchr.S: Likewise.
3372 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3374 * configure.in: We need to test for the compiler earlier.
3376 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3377 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3379 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3380 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3382 * misc/preadv.c: New file.
3383 * misc/preadv64.c: New file.
3384 * misc/pwritev.c: New file.
3385 * misc/pwritev64.c: New file.
3386 * sysdeps/posx/preadv.c: New file.
3387 * sysdeps/posx/preadv64.c: New file.
3388 * sysdeps/posx/pwritev.c: New file.
3389 * sysdeps/posx/pwritev64.c: New file.
3390 * sysdeps/unix/sysv/linux/preadv.c: New file.
3391 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3392 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3393 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3394 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3395 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3397 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3399 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3401 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3402 __ASSUME_COMPLETE_READV_WRITEV.
3403 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3404 with modern kernels.
3405 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3407 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3408 to free a possible malloced buffer in case of cancellation.
3409 * sysdeps/posix/writev.c: Likewise for write.
3411 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3413 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3415 * configure.in: Recognize --enable-nss-crypt.
3416 * config.make.in: Add nss-crypt entry.
3417 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3418 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3419 and include path for NSS directory to compiler for md5-crypt,
3420 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3421 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3422 function implementation, use NSS. Introduce wrappers around the
3423 hash function calls. Little code size optimization.
3424 * crypt/sha256-crypt.c: Likewise.
3425 * crypt/sha512-crypt.c: Likewise.
3426 * scripts/check-local-headers.sh: Ignore nss3 directory.
3428 * configure.in: Rename pic_default to libc_cv_pic_default.
3429 * config.make.in: Likewise.
3431 2009-04-01 Roland McGrath <roland@redhat.com>
3433 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3434 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3435 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3436 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3437 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3438 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3439 (R_SPARC_NUM): Update.
3440 From Dave Miller <davem@davemloft.net>.
3442 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3444 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3446 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3448 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3449 those which are used.
3450 * elf/dl-addr.c: Likewise.
3451 * elf/dl-caller.c: Likewise.
3452 * elf/dl-fini.c: Likewise.
3453 * elf/dl-iteratephdr.c: Likewise.
3454 * elf/dl-libc.c: Likewise.
3455 * elf/dl-load.c: Likewise.
3456 * elf/dl-support.c: Likewise.
3457 * elf/dl-sym.c: Likewise.
3458 * elf/rtld.c: Likewise.
3459 * sysdeps/generic/ldsodefs.h: Likewise.
3461 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3462 * elf/dl-minimal.c: Likewise.
3463 * elf/dl-misc.c: Likewise.
3464 * elf/rtld.c: Likewise.
3465 * sysdeps/generic/ldsodefs.h: Likewise.
3467 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3469 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3470 Avoid reuse of complex expression.
3472 * po/fr.po: Update from translation team.
3474 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3476 * include/dirent.h: Yet more changes to match sort function type
3478 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3479 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3480 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3482 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3484 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3486 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3488 * nscd/connections.c (restart): Try to preserve the process name
3489 by reading the /proc/self/exe symlink and using the return name.
3490 Patch by Jeff Bastian <jbastian@redhat.com>.
3492 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3495 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3496 if we are not loading a new audit library.
3497 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3498 Only use profiling trampoline for auditing if we are not relocating
3500 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3501 * elf/rtld.c: Likewise.
3502 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3504 * elf/rtld.c (dl_main): Extend help message for --audit option.
3507 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3508 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3509 * dirent/alphasort.c: Adjust implementation to type change.
3510 * dirent/alphasort64.c: Likewise.
3511 * dirent/scandir.c: Likewise.
3512 * dirent/versionsort.c: Likewise.
3513 * dirent/versionsort64.c: Likewise.
3514 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3516 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3520 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3521 correctly. Set segleft member in output as required.
3522 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3523 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3526 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3527 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3528 * inet/Makefile (tests): Add tst-inet6_rth.
3529 * inet/tst-inet6_rth.c: New file.
3532 * string/strlen.c (strlen): Fix omission in the expression to test
3535 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3537 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3539 * elf/dl-runtime.c (reloc_offset): Define.
3540 (reloc_index): Define.
3541 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3542 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3543 computing index from reloc_offset.
3544 (_dl_call_pltexit): Likewise.
3545 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3546 the relocation index to _dl_fixup.
3547 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3549 * sysdeps/x86_64/dl-runtime.c: New file.
3552 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3553 alignment of La_x86_64_regs. Store xmm parameters.
3554 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3557 * string/strverscmp.c (__strverscmp): Fix case of different digits
3558 in fractional part of string.
3559 Patch by Jingyu Liu <jyliu@fortinet.com>.
3560 * string/Makefile (tests): Add tst-svc2.
3561 * string/tst-svc2.c: New file.
3563 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3565 * locale/iso-639.def: Add Min Nan.
3567 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3570 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3572 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3574 * elf/dl-sysdep.c (auxvars): Compress data structure.
3576 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3577 STT_GNU_IFUNC handling.
3578 (elf_machine_rela): Likewise.
3580 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3582 * config.h.in (USE_MULTIARCH): Define.
3583 * configure.in: Handle --enable-multi-arch.
3584 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3585 (_dl_fixup_profile): Likewise.
3586 * elf/do-lookup.c (dl_lookup_x): Likewise.
3587 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3588 * elf/elf.h (STT_GNU_IFUNC): Define.
3589 * include/libc-symbols.h (libc_ifunc): Define.
3590 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3591 framework in init-arch.h to get CPUID values.
3592 * sysdeps/x86_64/multiarch/Makefile: New file.
3593 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3594 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3595 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3597 * config.make.in (experimental-malloc): Define.
3598 * configure.in: Handle --enable-experimental-malloc.
3599 * malloc/Makefile: Handle experimental-malloc flag.
3600 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3601 * malloc/arena.c: Likewise.
3602 * malloc/hooks.c: Likewise.
3603 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3605 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3607 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3608 prediction. A few size optimizations.
3610 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3612 * time/tzset.c: Optimize a bit for size.
3614 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3616 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3617 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3619 * elf/sprof.c: Avoid warning about multi-line comment.
3621 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3623 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3625 * time/tst-posixtz.c: Add tests for quoted timezone names.
3627 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3629 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3630 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3631 200809L instead of 200112L.
3632 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3633 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3635 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3636 instead of __quick_exit_funcs to __run_exit_handlers.
3637 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3638 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3639 (__cxa_at_quick_exit): Remove attribute_hidden.
3640 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3641 to __run_exit_handlers.
3642 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3645 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3647 * po/id.po: Update from translation team.
3649 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3652 .machine push; .machine "power6" and .machine pop around mtfsf
3653 insns outside of _ARCH_PWR6 define.
3654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3659 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3660 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3661 relax_fenv_state): Likewise.
3663 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3665 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3667 (static-only-routines): Add at_quick_exit.
3668 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3670 * stdlib/quick_exit.c: New file.
3671 * stdlib/at_quick_exit.c: New file.
3672 * stdlib/cxa_at_quick_exit.c: New file.
3673 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3675 (__internal_atexit): New function.
3676 (__new_exitfn): Now takes parameter to point to the list to use.
3677 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3678 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3679 (exit): ...here. Just call __run_exit_handlers appropriately.
3680 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3681 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3682 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3683 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3685 * po/id.po: Update from translation team.
3687 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3689 * po/ru.po: Update from translation team.
3691 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3693 * po/nl.po: Update from translation team.
3695 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3697 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3698 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3699 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3700 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3701 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3702 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3705 * po/pl.po: Update from translation team.
3707 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3710 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3711 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3712 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3713 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3714 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3715 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3716 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3718 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3719 Add fallocate and fallocate64.
3721 * io/fcntl.h: Pretty printing.
3723 2009-03-02 Richard Guenther <rguenther@suse.de>
3725 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3726 attribute also for non-C99 inline semantics variant.
3728 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3730 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3731 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3732 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3733 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3736 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3739 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3741 * po/cs.po: Update from translation team.
3743 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3745 * po/bg.po: Update from translation team.
3746 * po/sv.po: Likewise.
3747 * po/fi.po: Likewise.
3748 * po/vi.po: Likewise.
3750 2009-02-27 Roland McGrath <roland@redhat.com>
3752 * Makeconfig (%.v.i): Depend on Makeconfig.
3753 Exclude % lines from initial #-comment removal.
3755 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3757 * po/ko.po: Update from translation team.
3759 2009-02-26 Roland McGrath <roland@redhat.com>
3761 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3762 avoids unused warning.
3764 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3765 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3767 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3768 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3769 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3770 and asm/user.h. Include asm/ptrace.h.
3771 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3772 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3773 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3775 (start_thread): Don't undefine.
3776 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3779 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3781 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3782 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3783 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3784 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3785 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3787 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3788 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3789 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3790 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3791 _SC_THREAD_ROBUST_PRIO_PROTECT.
3792 * posix/unistd.h: fexecve is in POSIX 2008.
3793 * time/time.h: strftime_l is in POSIX 2008.
3794 * io/sys/stat.h: futimens is in POSIX 2008.
3795 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3796 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3797 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3798 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3799 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3800 open_memstream, and vdprintf are in POSIX 2008.
3802 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3804 * include/features.h: Define macros for XPG7/POSIX 2008.
3805 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3806 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3808 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3809 * locale/xlocale.h: Define locale_t type.
3810 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3811 in POSIX 2008. Don't define locale_t here.
3812 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3813 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3814 UTIME_OMIT only with __USE_ATFILE.
3815 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3816 * stdio-common/psiginfo.c: New file.
3817 * stdio-common/psiginfo-data.h: New file.
3818 * stdio-common/psiginfo-define.h: New file.
3819 * stdio-common/Makefile (routines): Add psiginfo.
3820 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3821 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3822 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3823 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3824 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3825 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3826 * io/sys/stat.h: Move mknodat definition into same conditional as
3828 * time/sys/time.h: futimesat is not among the functions accepted
3829 into the POSIX standard.
3831 * include/features.h: If no feature selection given and we select
3832 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3833 * posix/Versions: Export __posix_getopt.
3834 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3835 Use it to alternatively initialize __posixly_correct.
3836 (_getopt_internal_r): Take addition parameter. Pass on to
3838 (_getopt_internal): Take addition parameter. Pass on to
3840 (getopt): Pass additional zero to _getopt_internal.
3841 (__posix_getopt): New function.
3842 * posix/getopt.h: Add redirection for getopt.
3843 * posix/getopt1.c (getopt_long): Pass additional zero to
3845 (getopt_long_only): Likewise.
3846 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3847 (_getopt_long_only_r): Likewise.
3848 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3851 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3853 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3854 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3855 * sysdeps/posix/sysconf.c (__sysconf): Handle
3856 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3857 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3859 2009-02-24 Roland McGrath <roland@redhat.com>
3862 * README.template: Reworded not to use substituted version number.
3864 * README: ... here (no longer generated).
3865 * Makefile (README): Target removed.
3867 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3869 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3870 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3873 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3875 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3877 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3879 * po/bg.po: Update from translation team.
3881 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3883 * stdlib/monetary.h: Uglify function parameter names.
3884 * sunrpc/rpc/pmap_clnt.h: Likewise.
3885 * sunrpc/rpc/svc.h: Likewise.
3886 * sunrpc/rpc/xdr.h: Likewise.
3887 * sunrpc/rpc/clnt.h: Likewise.
3888 * resolv/netdb.h: Likewise.
3889 * resolv/arpa/nameser.h: Likewise.
3890 * resolv/resolv.h: Likewise.
3891 * argp/argp.h: Likewise.
3892 * locale/langinfo.h: Likewise.
3893 * io/sys/stat.h: Likewise.
3894 * posix/spawn.h: Likewise.
3895 * nis/rpcsvc/nislib.h: Likewise.
3896 * malloc/obstack.h: Likewise.
3897 * sysdeps/ia64/bits/link.h: Likewise.
3898 * sysdeps/i386/bits/link.h: Likewise.
3899 * sysdeps/s390/bits/link.h: Likewise.
3900 * sysdeps/powerpc/bits/link.h: Likewise.
3901 * sysdeps/x86_64/bits/link.h: Likewise.
3902 * sysdeps/sparc/bits/link.h: Likewise.
3903 * sysdeps/sh/bits/link.h: Likewise.
3904 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3905 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3906 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3907 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3909 2008-12-01 Fredrik Unger <fred@tree.se>
3911 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3912 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3913 _FP_UNPACK_RAW_2, fix up first argument.
3915 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3917 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3918 (GET_NPROCS_PARSER): Change parameters and use next_line.
3919 (__get_nprocs): Rewrite to not use stdio routines.
3920 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3921 Change parameters and use next_line.
3923 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3926 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3927 Change mempool_alloc prototype.
3928 * nscd/mem.c (gc): Don't handle mem_in_flight.
3929 (mempool_alloc): Third parameter now only indicates whether this is the
3930 first call (to allocate data) or not. If it is, get db rdlock.
3931 Release it on error. Don't handle mem_in_flight.
3932 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3933 Adjust third parameter of mempool_alloc calls.
3934 Nothing to do here in case mempool_alloc fails.
3935 Avoid local variable shadowing parameter. No need to get db rdlock
3936 before calling cache_add.
3937 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3938 no mem_in_flight array anymore.
3939 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3940 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3941 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3942 in case mempool_alloc fails. No need to get db rdlock before calling
3944 * nscd/hstcache.c (cache_addhst): Likewise.
3945 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3946 * nscd/servicescache.c (cache_addserv): Likewise.
3947 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3949 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3951 * po/lt.po: Update from translation team.
3953 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3955 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3956 defined, allow additional data to be added using the optional
3957 MORE_ELF_HEADER_DATA macro.
3958 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3959 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3961 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3963 * include/atomic.h: Define catomic_and if not already defined.
3964 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3965 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3967 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3969 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3971 (_int_realloc): Likewise. Third argument is now padded size
3972 All _int_* functions are now static.
3974 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3975 * malloc/arena.c: Likewise.
3976 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3979 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3982 * malloc/malloc.c: Add branch prediction for use of the hooks.
3984 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3986 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3989 * bits/confname.h: Add SUSv7 macros for getconf environments.
3990 * bits/environments.h: Likewise.
3991 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3992 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3993 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3994 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3995 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3996 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3997 * posix/getconf.c: Likewise.
3998 * posix/sysconf.c: Likewise.
3999 * sysdeps/posix/sysconf.c: Likewise.
4000 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4003 2009-01-16 Petr Baudis <pasky@suse.cz>
4006 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4007 even if we currently have zero nscount.
4009 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4012 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4013 the input line is too long.
4015 * po/Makefile (libc.pot): Add f_print as function taking c-format
4018 * debug/xtrace.sh: Unify translatable messages.
4019 * elf/ldd.bash.in: Likewise.
4020 * elf/sprof.c: Likewise.
4021 * locale/programs/locale.c: Likewise.
4022 * malloc/memusage.sh: Likewise.
4023 * nss/getent.c: Likewise.
4025 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4027 * debug/pcprofiledump.c (print_version,
4028 argp_program_version_hook): New function.
4029 * elf/ldconfig.c (more_help): New function.
4031 * elf/sln.c (usage): New function.
4032 (main): Support --help and --version.
4033 * malloc/memusagestat.c (print_version): New function.
4034 (argp_program_version_hook): New variable.
4035 * nscd/nscd.c (more_help): New function.
4037 * posix/getconf.c (main): Send --version output to stdout.
4039 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4040 arguments. All callers changed.
4041 (print_version): New function.
4042 (parseargs): Support --help and --version.
4043 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4045 (print_version): New function.
4046 (main): Use getopt_long. Support --help and --version.
4047 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4050 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4052 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4053 (update_data): Fix handling of wrapping back
4054 to the beginning of the buffer.
4057 * stdio-common/psignal.c (psignal): Fix test for empty string.
4059 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4061 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4062 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4063 move _null_auth to .rodata.
4065 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4068 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4070 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4071 today than when the original code was written. Use larger
4072 buffers. This also makes it unnecessary to have stat information,
4073 if this causes extra efforts.
4074 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4077 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4079 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4081 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4082 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4083 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4084 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4085 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4086 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4088 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4090 * po/ru.po: Update from translation team.
4092 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4094 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4095 Add _tid slot to maintain consistency with kernel.
4097 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4099 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4100 incomplete characters at end of input buffer.
4101 * libio/Makefile (tests): Add tst-fgetwc.
4102 * libio/tst-fgetwc.c: New file.
4103 * libio/tst-fgetwc.input: New file.
4105 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4107 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4109 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4112 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4113 *OUTBUFSTART unless the whole output fit into the buffer.
4114 * iconv/Makefile (tests): Add tst-iconv4.
4115 * iconv/tst-iconv4.c: New file.
4117 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4119 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4120 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4122 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4124 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4125 newer linker scripts.
4127 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4130 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4131 inotify_rm_watch should have type int.
4133 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4135 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4136 Make aligned_restore_vmx a local symbol.
4137 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4140 2009-01-30 Andreas Jaeger <aj@suse.de>
4142 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4143 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4144 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4145 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4146 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4147 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4148 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4150 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4153 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4154 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4156 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4160 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4162 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4164 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4166 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4167 memcpy instead of memcmp.
4168 (_dl_setup_pointer_guard): Likewise.
4170 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4172 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4173 manipulated brk, use malloc_printerr.
4174 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4177 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4179 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4180 rindex): For C++ add inlines so that they can be recognized as
4182 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4184 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4185 Jakub Jelinek <jakub@redhat.com>
4187 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4188 * wcsmbs/wchar.h: Likewise.
4190 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4192 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4193 (stackinfo_sub_sp): Define.
4195 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4198 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4199 * include/alloca.h (alloca_account): Define.
4200 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4201 (stackinfo_sub_sp): Define.
4203 * nscd/connections.c (nscd_init): If database file access fails
4204 check whether this is due to permission problems and bail in that
4208 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4209 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4211 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4213 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4214 Add "t" to clobber list.
4215 (INTERNAL_SYSCALL_NCS): Likewise.
4217 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4219 * nss/getent.c (print_networks): Don't print comma between aliases.
4221 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4223 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4225 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4227 * misc/Makefile (tests): Add bug-hsearch1.
4228 * misc/bug-hsearch1.c: New file.
4230 2009-01-22 Roland McGrath <roland@redhat.com>
4232 * Makeconfig (%.v.i): Strip trailing # comments,
4233 not only whole-line comments.
4235 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4237 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4238 one parameter. If non-NULL use it to initialize return value.
4239 (_dl_setup_pointer_guard): New function.
4240 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4241 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4242 * elf/rtld.c (security_init): Pass _dl_random to
4243 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4245 * elf/dl-sysdep.c (_dl_random): New variable.
4246 (_dl_sysdep_start): Handle AT_RANDOM.
4247 (_dl_show_auxv): Likewise.
4248 * elf/dl-support.c (_dl_random): New variable.
4249 (_dl_aux_init): Handle AT_RANDOM.
4250 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4251 to _dl_setup_stack_chk_guard.
4253 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4255 2009-01-10 Roland McGrath <roland@redhat.com>
4257 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4259 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4261 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4264 * nss/nss_files/files-parse.c (strtou32): New function.
4265 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4266 across 32-bit and 64-bit platforms.
4267 (INT_FIELD_MAYBE_NULL): Likewise.
4269 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4272 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4273 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4274 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4277 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4280 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4281 being NULL also if there are no backreferences.
4282 * posix/rxspencer/tests: Add testcases.
4284 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4287 * posix/bug-regex17.c: Add testcases.
4288 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4291 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4293 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4294 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4295 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4296 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4298 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4299 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4300 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4301 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4302 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4303 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4305 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4307 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4308 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4309 re_string_skip_chars, re_string_reconstruct): Likewise.
4310 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4312 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4314 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4315 adjust the buffer alignment.
4317 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4319 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4320 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4323 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4324 flavor to description only when flavor is not NULL.
4326 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4327 mutex after SIGIO/SIGURG lookup loop.
4329 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4331 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4333 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4335 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4338 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/kernel-features.h
4341 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4343 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4344 if no output is written.
4346 * version.h: Bump to 2.10 development.
4348 * posix/getconf.c: Update copyright year.
4349 * nss/getent.c: Likewise.
4350 * iconv/iconvconfig.c: Likewise.
4351 * iconv/iconv_prog.c: Likewise.
4352 * elf/ldconfig.c: Likewise.
4353 * catgets/gencat.c: Likewise.
4354 * csu/version.c: Likewise.
4355 * elf/ldd.bash.in: Likewise.
4356 * elf/sprof.c (print_version): Likewise.
4357 * locale/programs/locale.c: Likewise.
4358 * locale/programs/localedef.c: Likewise.
4359 * nscd/nscd.c (print_version): Likewise.
4360 * debug/xtrace.sh: Likewise.
4361 * malloc/memusage.sh: Likewise.
4362 * malloc/mtrace.pl: Likewise.
4363 * debug/catchsegv.sh: Likewise.
4365 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4367 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4370 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4372 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4373 gethostbyname4_r function call succeeded, just leave the loop.
4376 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4378 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4379 * wctype/Makefile (tests): Add bug-wctypeh.
4380 * wctype/bug-wctypeh.c: New file.
4382 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4383 LOCALDOMAIN is defined.
4384 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4386 * sysdeps/x86_64/bits/select.h: New file.
4388 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4390 2008-12-21 Bruno Haible <bruno@clisp.org>
4393 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4394 if no output is written.
4396 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4398 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4399 libc internal symbol __dup2 to avoid access through the PLT.
4401 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4404 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4405 available only for __USE_GNU.
4407 * inet/Makefile (tests): Add tst-getni2.
4408 * inet/tst-getni2.c: New file.
4411 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4412 NULL when NI_NAMEREQD is set.
4413 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4414 * inet/Makefile (tests): Add tst-getni1.
4415 * inet/tst-getni1.c: New file.
4417 2008-12-03 Petr Baudis <pasky@suse.cz>
4420 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4421 instead of prune_lock.
4422 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4423 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4425 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4427 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4430 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4433 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4434 after reading name server list.
4437 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4438 handling for host name aliases.
4440 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4442 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4443 instead of doing things manually.
4445 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4447 * posix/regex_internal.h (build_wcs_upper_buffer):
4448 Return type is reg_error_t.
4450 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4452 * posix/globtest.sh: Use mktemp to create temporary file and
4455 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4457 (__CPU_CLR_S): Likewise.
4458 (__CPU_ISSET_S): Likewise.
4460 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4461 Ulrich Drepper <drepper@redhat.com>
4463 * scripts/firstversion.awk: Use custom comparison function to compare
4465 * scripts/versions.awk: Use sort invocation which can handle
4466 multi-digit sub-version numbers.
4468 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4470 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4471 * locale/iso-639.def: Add Chhattisgarhi entry.
4473 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4475 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4477 (_nss_dns_gethostbyname4_r): Likewise.
4478 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4479 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4480 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4481 the no_data variable.
4483 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4484 information at the correct index.
4486 * socket/sys/socket.h: Declare accept4.
4487 * socket/accept4.c: New file.
4488 * sysdeps/unix/sysv/linux/accept4.c: New file.
4489 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4490 * socket/Makefile (routines): Add accept4.
4491 * socket/Versions: Export accept4 with version GLIBC_2.10.
4492 * socket/paccept.c: Removed.
4493 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4494 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4495 * Versions.def: Define GLIBC_2.10 for libc.
4496 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4498 * nscd/connections.c: Use accept4.
4500 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4502 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4504 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4507 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4509 * stdlib/Makefile (tests): Add tst-unsetenv1.
4510 * stdlib/tst-unsetenv1.c: New file.
4512 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4514 * login/utmp_file.c (file_writable): New variable.
4515 (setutent_file): Don't try to open file for writing.
4516 (pututline_file): Before writing, make descriptor writable if
4519 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4521 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4522 to IPv4 or IPv6 if an interface has been found.
4524 2008-11-26 Roland McGrath <roland@redhat.com>
4526 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4527 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4529 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4530 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4531 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4533 * elf/elf.h (NT_386_IOPERM): New macro.
4534 (NT_PPC_VSX): New macro.
4536 2008-11-25 Roland McGrath <roland@redhat.com>
4538 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4539 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4540 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4541 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4542 Subdirectories moved to ports repository.
4543 * configure.in (base_machine): Remove alpha case.
4545 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4547 * sysdeps/mach/strerror_l.c: New file.
4549 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4552 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4553 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4555 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4556 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4557 (relax_fenv_state): Same as above.
4558 (FPSCR_29): Reserve bit in ISA 2.05.
4559 (FPSCR_NI): Provide define for compat.
4560 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4562 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4564 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4565 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4566 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4567 access to hwcap to account for hwcap size increase to uint64_t.
4568 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4571 (*setcontext): Likewise.
4572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4577 (*setcontext): dynamically select mtfsf insn based on
4578 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4579 increase to uint64_t.
4580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4581 (*swapcontext): dynamically select mtfsf insn based on
4582 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4583 increase to uint64_t.
4584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4589 (*setcontext): dynamically select mtfsf insn based on
4590 PPC_FEATURE_HAS_DFP.
4591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4592 (*swapcontext): dynamically select mtfsf insn based on
4593 PPC_FEATURE_HAS_DFP.
4595 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4597 * version.h: Bump for 2.9 release.
4598 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4601 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4602 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4605 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4608 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4609 unknown request types for now.
4611 2008-11-11 Roland McGrath <roland@redhat.com>
4613 * sysdeps/x86_64/configure: New file.
4615 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4616 * configure: Regenerated.
4618 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4620 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4621 correct instruction to remove the stack frame.
4623 2008-11-03 Michael Matz <matz@suse.de>
4625 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4626 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4628 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4630 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4633 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4634 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4635 of the thread variable instead of void *.
4636 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4637 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4638 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4639 __libc_tsd_define arguments.
4640 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4641 __libc_tsd_address arguments. Remove union hack.
4642 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4643 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4644 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4645 Adjust __libc_tsd_{set,get} arguments.
4646 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4647 __libc_tsd_define arguments.
4648 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4650 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4651 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4652 (LOCALE): Adjust __libc_tsd_define arguments.
4653 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4655 (LOCALE): Adjust __libc_tsd_define arguments.
4656 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4658 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4661 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4663 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4664 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4666 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4669 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4671 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4672 Ulrich Drepper <drepper@redhat.com>
4674 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4675 definition for GCC 3.1 and later.
4677 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4679 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4680 refetch dtv, as it might have changed.
4681 * elf/Makefile: Add rules to build and run tst-tls18.
4682 * elf/tst-tls18.c: New test.
4683 * elf/tst-tlsmod18a.c: New file.
4685 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4688 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4690 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4693 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4696 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4697 Fix length of copy operation.
4699 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4701 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4702 and fix its calling convention.
4704 2008-10-07 Andreas Schwab <schwab@suse.de>
4707 * resolv/res_send.c (send_vc): Fix last change.
4708 (send_dg): Align here as well.
4710 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4712 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4713 return value in case rlimit is RLIM_INFINITY.
4716 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4718 * resource/Makefile (tests): Add bug-ulimit1.
4719 * resource/bug-ulimit1.c: New file.
4722 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4723 without dot. Properly terminate the string with a null byte.
4724 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4727 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4729 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4733 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4735 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4737 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4738 abort if there is no initgroups_dyn function.
4740 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4741 result if any of the queries really provided an answer.
4743 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4745 * po/lt.po: Update from translation team.
4747 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4749 * po/id.po: Update from translation team.
4751 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4753 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4754 Fix tests for existence of second reply.
4756 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4758 * po/id.po: New file.
4759 Contributed by the Indonesian translation team.
4761 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4763 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4766 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4768 * elf/Makefile: Add rules to build and run tst-tls17.
4769 * elf/tst-tls17.c: New test.
4770 * elf/tst-tlsmod17a.c: New file.
4771 * elf/tst-tlsmod17b.c: Likewise.
4773 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4775 * stdlib/divmod_1.c: Use correct type for dummy variable.
4776 * stdlib/mod_1.c: Likewise.
4778 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4780 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4782 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4784 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4785 __nonnull order for C++.
4786 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4787 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4789 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4791 * stdlib/longlong.h: Update from GCC.
4793 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4794 David S. Miller <davem@davemloft.net>
4796 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4797 make sure any registers used with 64-bit 'branch-on-register'
4798 instructions have their top 32-bits clear.
4799 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4800 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4802 2008-09-18 Andreas Schwab <schwab@suse.de>
4805 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4806 Properly handle partial reads.
4808 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4810 * elf/elf.h (STO_MIPS_PLT): New.
4812 (R_MIPS_JUMP_SLOT): New.
4813 (R_MIPS_NUM): Redefine to 128.
4814 (DT_MIPS_PLTGOT): New.
4815 (DT_MIPS_RWPLT): New.
4816 (DT_MIPS_NUM): Redefine to 0x35.
4818 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4820 * timezone/africa: Update from tzdata2008f.
4821 * timezone/asia: Likewise.
4822 * timezone/australasia: Likewise.
4823 * timezone/europe: Likewise.
4824 * timezone/leapseconds: Likewise.
4825 * timezone/northamerica: Likewise.
4826 * timezone/southamerica: Likewise.
4827 * timezone/zone.tab: Likewise.
4829 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4831 * nscd/connections.c: Disable use of paccept for now.
4833 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4835 * socket/Versions: Remove paccept export for GLIBC_2.9.
4836 * socket/Makefile (routines): Remove paccept.
4837 * socket/sys/socket.h: Remove paccept declaration.
4839 * po/sv.po: Update from translation team.
4841 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4843 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4844 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4846 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4848 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4849 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4851 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4853 * sunrpc/rpc/svc.h: Declare svcfd_create.
4854 Patch by Michael Solberg <msolberg@redhat.com>.
4856 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4857 Ulrich Drepper <drepper@redhat.com>
4859 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4861 (public_pVALLOc): Likewise.
4863 2008-09-02 Andreas Jaeger <aj@suse.de>
4865 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4868 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4871 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4873 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4875 * Makefile (check-data): Check data directory in add-ons.
4876 * elf/Makefile (check-data): Likewise.
4878 2008-08-18 Roland McGrath <roland@redhat.com>
4880 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4881 * configure: Regenerated.
4882 * config.make.in (cflags-cpu): New substituted variable.
4883 (with-cpu): Variable removed.
4884 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4886 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4889 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4890 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4891 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4892 redundant. Functions which call floating point assembler operations
4893 should go into a sysdeps powerpc/fpu directory.
4895 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4897 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4898 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4900 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4902 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4904 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4905 change related to AT_EXECFN. We cannot use that string.
4906 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4908 * elf/dl-support.c: Remove _dl_execfn variable.
4909 (_dl_aux_init): Remove handling of AT_EXECFN.
4910 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4911 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4913 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4916 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4917 byte gets added to writes and seeks from the end use the length of
4918 the buffer and not the currently terminating NUL byte.
4921 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4922 Set to true if locking failed.
4923 (getutid_r_file): Adjust caller.
4924 (pututline_file): Likewise. Return NULL in this case.
4925 Patch mostly by halesh.s@gmail.com.
4927 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4930 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4932 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4934 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4937 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4938 macro since it is now available in elf/dynamic-link.h.
4940 2008-08-12 Roland McGrath <roland@frob.com>
4942 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4943 in case used outside of libc.
4944 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4946 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4948 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4949 directly instead of going through dn_comp.
4951 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4953 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4954 Fix asm constraints.
4956 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4959 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4960 (IPV6_PMTUDISC_PROBE): Likewise.
4962 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4965 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4967 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4968 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4971 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4972 Added the members 'vsx' and 'arch_2_06'.
4973 (_dl_powerpc_platforms): Add the member 'power7'.
4974 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4975 to reflect the changes required by VSX and ISA 2.06.
4976 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4978 Defined PPC_PLATFORM_POWER7.
4979 (_dl_string_platform): Add support for POWER7.
4980 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4981 capability and ISA 2.06.
4983 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4986 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4987 macro to detect use of 128 bit long double.
4988 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4990 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4992 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4995 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4997 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4998 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5000 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5002 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5003 guaranteed to be large enough to read inotify event. Ignore
5004 EAGAIN error. Better error message. Add branch predicition.
5005 (main_loop_epoll): Likewise.
5007 2008-08-02 Roland McGrath <roland@frob.com>
5009 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5010 Add memory clobbers.
5012 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5014 * manual/arith.texi: Avoid @strong{Note:}.
5015 * manual/creature.texi: Likewise.
5016 * manual/filesys.texi: Likewise.
5017 * manual/math.texi: Likewise.
5018 * manual/memory.texi: Likewise.
5019 * manual/resource.texi: Likewise.
5020 * manual/syslog.texi: Likewise.
5021 * manual/time.texi: Likewise.
5023 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5026 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5029 new epoll_create1 interface.
5030 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5031 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5032 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5034 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5035 (NS_GET32): Likewise.
5037 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5040 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5041 use the AT_EXECFN value if it is no absolute path.
5042 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5045 * Versions.def: Add GLIBC_2.9 to libresolv.
5046 * include/resolv.h: Remove hidden proto declarations for __ns_*
5047 functions. Add them for __dn_count_labels and __p_secstodate.
5048 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5049 Define ns_msg_getflags macro here.
5050 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5052 * resolv/Versions: Export functions from <arpa/nameser.h> from
5053 libresolv in version GLIBC_2.9.
5054 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5056 * resolv/ns_netint.c: Likewise.
5057 * resolv/ns_parse.c: Likewise.
5058 * resolv/ns_print.c: Likewise.
5059 * resolv/ns_samedomain.c: Likewise.
5060 * resolv/ns_ttl.c: Likewise.
5061 * resolv/arpa/nameser_compat.h: Likewise.
5062 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5064 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5065 instead of ns_get16.
5066 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5067 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5068 (gaih_getanswer_slice): Likewise.
5069 * resolv/Makefile (libresolv-routines): Add ns_date.
5070 * resolv/ns_date.c: New file.
5072 * elf/Makefile (check-localplt.out): Also check libresolv and
5075 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5077 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5080 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5082 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5083 buffer passed to NSS functions.
5085 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5087 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5090 * misc/syslog.c (openlog_internal): Fix compile problem.
5092 2008-07-28 Roland McGrath <roland@redhat.com>
5094 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5096 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5098 * io/ftw.c (add_object): Remove inline to avoid warning.
5100 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5102 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5103 Use it instead of locally defined resplen2 variable.
5104 (res_nsend): Adjust for __libc_res_nsend interface change.
5105 (send_vc): Initialize *resplen2 if necessary. Read length of
5106 package into an appropriately aligned variable. Store converted length
5107 in new variable and use it appropriately.
5108 Add branch prediction help.
5109 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5110 and pass it on to __libc_res_nsend. Adjust all callers.
5111 (__libc_res_nsearch): Likewise.
5112 (__libc_res_nqeurydomain): Likewise.
5113 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5115 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5116 Define resplen2 variable and pass it to __libc_res_nsearch and then
5118 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5119 Add branch prediction.
5120 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5121 (gaih_getanswer): Don't decode second slice if first one failed due
5122 to a too small buffer. Don't let not found status of second
5123 decoder shadow results of the first.
5124 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5125 and __libc_res_nquery interface changes
5126 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5127 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5128 __libc_res_nsearch, and __libc_res_nsend.
5129 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5131 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5132 __libc_res_nsearch interface changes.
5134 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5136 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5138 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5139 file descriptors with close-on-exec set.
5140 (exec_comm_child): Fix the case where the write end of the pipe is
5141 STDOUT_FILENO already. In case it is, clear close-on-exec.
5143 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5144 * io/pipe2.c: Likewise.
5145 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5146 instead of __ASSUME_PACCEPT.
5147 * include/unistd.h: Declare __have_pipe2.
5148 * libio/iopopen.c: Implement "e" flag.
5149 * libio/Makefile (tests): Add tst-popen1.
5150 * libio/tst-popen1.c: New file.
5152 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5153 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5155 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5158 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5159 success call of _IO_SEEKOFF or calls which failed because the
5160 descriptor is for a pipe.
5162 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5165 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5167 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5168 F_SETFD use if we know fopen set the flag.
5170 * login/utmp_file.c (setutent_file): Minor optimization in case
5171 O_CLOEXEC is available.
5173 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5175 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5176 * elf/Makefile: Use pie-ccflag variable.
5177 * nscd/Makefile: Likewise.
5178 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5180 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5183 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5184 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5185 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5186 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5187 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5188 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5189 utmp32, utmpx32 and login32.
5190 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5191 versions of struct utmp functions to libc and libutil.
5192 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5193 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5194 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5195 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5196 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5197 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5198 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5199 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5200 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5201 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5202 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5203 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5204 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5205 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5206 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5207 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5208 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5209 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5210 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5211 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5212 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5213 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5215 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5217 * scripts/gen-as-const.awk: Generate more widely usable code by
5218 using 64-bit arithmetic.
5220 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5221 the same treatment as narrow output code in last patch.
5223 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5226 * elf/dl-load.c (local_strdup): Remove inline.
5227 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5228 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5231 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5233 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5235 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5236 the new syscalls, too.
5238 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5239 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5242 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5243 parameter for end of buffer. If temporary copy is too large use
5245 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5247 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5248 string rewrite when allocating buffer.
5250 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5253 * nscd/connections.c (nscd_init): Clean up fcntl call.
5255 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5256 SOCK_NONBLOCK if possible.
5258 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5259 SOCK_CLOEXEC if available.
5261 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5262 __libc_clntudp_bufcreate_internal.
5263 * include/sys/socket.h: Declare __have_sock_cloexec.
5264 * socket/Makefile (aux): Add have_sock_cloexec.
5265 * socket/have_sock_cloexec.c: New file.
5266 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5267 __libc_clntudp_bufcreate.
5268 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5269 which takes an additional parameter. Create socket with non-blocking
5270 mode and close-on-exec flag set, if wanted.
5271 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5272 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5273 instead of clntudp_create. The socket has already the close-on-exec
5274 flag set if SOCK_CLOEXEC is defined.
5276 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5278 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5279 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5281 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5282 non-blocking mode by using socket, paccept, and inotify_init1.
5284 * Versions.def (glibc): Add GLIBC_2.9.
5285 * io/Makefile (routines): Add dup3 and pipe2.
5286 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5287 * io/dup3.c: New file.
5288 * io/pipe2.c: New file.
5289 * posix/unistd.h: Declare dup3 and pipe2.
5290 * socket/Makefile (routines): Add paccept.
5291 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5292 * socket/paccept.c: New file.
5293 * socket/sys/socket.h: Declare paccept.
5294 * sysdeps/unix/syscalls.list: Add entry for dup3.
5295 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5296 epoll_create2 and inotify_init1.
5297 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5298 * sysdeps/unix/sysv/linux/paccept.c: New file.
5299 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5301 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5302 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5303 inotify_init1, and pipe2 entries.
5304 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5305 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5306 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5307 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5308 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5309 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5311 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5312 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5313 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5314 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5315 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5316 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5317 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5318 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5319 EPOLL_NONBLOCK. Declare epoll_create2.
5320 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5322 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5323 IN_NONBLOCK. Declare inotify_init1.
5324 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5326 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5329 * elf/elf.h: Define AT_EXECFN.
5330 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5332 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5333 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5334 if __ASSUME_AT_EXECFN is defined.
5335 (_dl_aux_init): Handle AT_EXECFN.
5336 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5338 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5339 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5340 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5341 _dl_execfn if available and avoid compatibility code if
5342 __ASSUME_AT_EXECFN is defined.
5344 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5345 _dl_discover_osversion only for older kernels.
5347 2008-07-22 Roland McGrath <roland@frob.com>
5349 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5351 2008-07-21 Roland McGrath <roland@frob.com>
5353 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5354 returned too much data out of line.
5356 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5358 * locale/setlocale.c (setname): Remove inline to avoid compiler
5362 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5364 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5366 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5367 doesn't manage to write anything, fail.
5369 * malloc/hooks.c (__malloc_check_init): Remove printf.
5371 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5373 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5375 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5377 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5379 (main_loop_epoll): Likewise.
5381 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5383 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5385 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5386 if DEBUG is defined.
5388 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5389 query. Adjust buffer size computation for padding.
5391 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5393 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5394 * stdio-common/tst-setvbuf1.c: New file.
5395 * stdio-common/tst-setvbuf1.expect: New file.
5398 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5399 when selecting fully-buffered stream.
5400 Patch by Wang Xin <wxinee@gmail.com>.
5402 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5404 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5405 (__open_2): New function.
5406 (__open64_2): New alias to __open_2.
5407 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5408 (__openat_2): New function.
5409 (__openat64_2): New alias to __openat_2.
5411 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5414 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5416 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5418 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5419 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5420 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5422 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5423 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5424 * sysdeps/mach/hurd/send.c (__send): Likewise.
5425 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5426 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5428 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5430 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5431 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5432 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5433 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5434 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5435 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5437 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5440 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5442 Patch by Petr Baudis.
5444 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5446 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5447 Patch by Peter Jones <pjones@redhat.com>.
5449 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5452 * stdlib/canonicalize.c (__realpath): readlink can write too much
5453 into the buffer on platforms without PATH_MAX.
5455 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5458 * posix/tst-regex.c (main): Rename to...
5459 (do_test): ... this. Remove cmdline option processing.
5461 (TEST_FUNCTION): Define.
5462 (CMDLINE_OPTIONS): Define.
5464 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5467 * configure.in: Add -Werror to -fstack-protector test to catch
5468 unsupported architectures.
5469 Patch by Gilles Esponasse <g.esp@free.fr>.
5471 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5473 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5474 getcontext returns ENOSYS.
5476 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5478 * nscd/connections.c (main_loop_poll): Fix test for read error.
5479 (main_loop_epoll): Likewise.
5481 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5483 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5484 better place so it is not called when nscd is used.
5486 * nscd/connections.c: Also recognize and handle changes to the
5487 resolver configuration file.
5489 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5491 * time/strftime.c: Pass reference to tzset_called around to handle
5495 * time/strftime.c (__strftime_internal): Call tzset() only
5496 when printing timezone-dependent values.
5497 Based on a patch by Petr Baudis <pasky@suse.cz>.
5499 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5500 unconditionally use second gaih_getanswer_slice result.
5502 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5503 (getaddrinfo): RES must always be non-NULL.
5505 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5507 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5509 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5510 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5512 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5515 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5517 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5519 * nscd/connections.c (inotify_fd): New variable.
5520 (nscd_init): Try to open an inotify descriptor.
5521 If successful, watch files for databases using inotify instead of
5522 having prune threads stat the files.
5523 (nscd_run_prune): Recognize clear_cache flag being set and call
5524 prune_cache appropriately.
5525 (main_loop_poll): Add inotify descriptor to wait set and handle the
5527 (main_loop_epoll): Likewise.
5528 * nscd/cache.c (prune_cache): Don't stat files for databases if
5530 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5531 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5533 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5534 fixed-size portion of the record.
5535 * nscd/servicescache.c (cache_addserv): Likewise.
5536 * nscd/pwdcache.c (cache_addpw): Likewise.
5537 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5539 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5541 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5542 out we don't use uninitialized memory.
5544 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5547 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5549 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5550 ignore T_DNAME messages.
5551 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5553 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5555 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5556 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5558 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5560 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5561 instead of portstr to nscd_getserv_r. Patch by
5562 Roman Kagan <rkagan@mail.ru>.
5564 2008-05-26 Jim Meyering <meyering@redhat.com>
5566 Remove more useless "if" tests before "free".
5567 * include/inline-hashtab.h (htab_delete): Likewise.
5568 * libio/freopen.c (freopen): Likewise.
5569 * libio/freopen64.c (freopen64): Likewise.
5570 * locale/programs/ld-collate.c (collate_read): Likewise.
5571 * misc/fstab.c (libc_freeres_fn): Likewise.
5572 * posix/glob.c (globfree): Likewise.
5574 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5576 * string/Makefile (strop-tests): Add memmem.
5577 * string/test-memmem.c: New file.
5578 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5579 (test_init): Size buf1 according to BUF1PAGES.
5581 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5583 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5584 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5585 (CFLAGS-scanf17.c): New.
5586 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5587 * stdio-common/scanf15.c (main): Likewise.
5588 * stdio-common/scanf16.c: New file.
5589 * stdio-common/scanf17.c: New file.
5591 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5593 * resolv/res_send.c (send_dg): If we already have one of two
5594 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5595 use the one answer insted of failing.
5597 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5599 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5600 being executed on PowerPC as the expected result exceeds IBM
5601 long double 128 __LDBL_MAX__.
5603 2008-05-21 Roland McGrath <roland@redhat.com>
5605 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5607 * Makefile (check-data): Use $(abi-name) before other guesses.
5608 Look in $(add-ons) dirs before scripts/data/.
5609 * elf/Makefile (check-data): Likewise.
5611 * scripts/soversions.awk: Grok ABI line.
5612 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5613 Emit definition for abi-name variable.
5615 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5617 * string/endian.h: Define new fixed-size hto* and *toh macros only
5620 * iconvdata/Depend: Add localedata.
5622 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5624 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5626 2008-05-08 David S. Miller <davem@davemloft.net>
5628 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5630 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5631 (__SYSCALL_CLOBBERS): Remove %g* registers.
5632 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5633 (__SYSCALL_CLOBBERS): Likewise.
5634 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5635 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5637 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5639 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5640 (CALL_ERRNO_LOCATION): Define.
5641 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5642 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5643 (CALL_ERRNO_LOCATION): Define.
5644 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5645 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5646 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5648 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5650 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5653 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5655 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5656 (FIRST_FRAME_POINTER): Define.
5658 2008-05-09 David S. Miller <davem@davemloft.net>
5660 * sysdeps/sparc/sparc64/backtrace.c: New file.
5662 2008-05-14 David S. Miller <davem@davemloft.net>
5664 * sysdeps/sparc/machine-gmon.h: New file.
5665 * sysdeps/sparc/sparc-mcount.S: Likewise.
5666 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5667 sysdep_routines in gmon directory.
5669 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5671 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5673 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5675 * resolv/res_query.c (__libc_res_nquery): In case one of two
5676 answer was too short don't try to read that answer's header.
5678 * resolv/res_send.c (send_dg): In case of timeout and there are
5679 two queries and one has been answered, return value indicating
5682 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5684 * nscd/cache.c (cache_add): Take additional parameter specifying
5685 whether this is in response of a cache refill. Check alignment
5686 of package data. Revamp waking of pruning thread.
5687 (prune_cache): Small optimization.
5688 * nscd/nscd.h: Adjust cache_add prototypes.
5689 * nscd/aicache.c: Adjust cache_add calls.
5690 * nscd/grpcache.c: Likewise.
5691 * nscd/hstcache.c: Likewise.
5692 * nscd/initgrcache.c: Likewise.
5693 * nscd/pwdcache.c: Likewise.
5694 * nscd/servicescache.c: Likewise.
5695 * nscd/connections.c (restart): Really disable cache use before
5696 exec attempt. If it fails, reenable cache.
5697 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5698 time to max to be able to notice concurrent cache additions. Unlock
5699 prune_lock while performing gc. Afterwards compute wakeup time with
5700 current wakeup_time value in mind.
5702 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5704 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5706 * nscd/mem.c (gc): Correctly determine highest used array element
5709 * nscd/mem.c (markrange): Add assert to check entries are all
5710 aligned. Small cleanup in bitmap use.
5712 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5713 blockoff of type nscd_ssize_t.
5714 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5715 (mempoll_alloc): Record block offset and not address.
5717 * nscd/mem.c (gc): Fix test for stack overuse.
5719 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5722 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5723 entry is available, believe it.
5725 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5726 no answers return NSS_STATUS_NOTFOUND.
5727 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5728 buffer does not have any content.
5730 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5732 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5734 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5735 lookup, don't assign canon unconditionally.
5737 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5739 * string/Makefile (distribute): Add str-two-way.h.
5741 2008-03-29 Eric Blake <ebb9@byu.net>
5743 Rewrite string searches to O(n) rather than O(n^2).
5744 * string/str-two-way.h: New file. For linear fixed-allocation
5746 * string/memmem.c: New implementation.
5747 * string/strstr.c: New implementation.
5748 * string/strcasestr.c: New implementation.
5750 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5752 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5754 (calc_first): Initialize constraint field.
5755 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5756 Use search_duplicated_node to avoid loops. Fix grammar.
5757 (duplicate_node): Merge constraint field for all node types.
5758 (calc_eclosure_iter): Look at constraint field for all node types.
5759 * posix/regex_internal.c (create_cd_newstate): Don't look at
5762 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5765 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5768 * string/endian.h: Add macros for fixed-size endian conversion.
5769 * bits/byteswap.h: Allow inclusion from <endian.h>.
5770 * sysdeps/i386/bits/byteswap.h: Likewise.
5771 * sysdeps/ia64/bits/byteswap.h: Likewise.
5772 * sysdeps/s390/bits/byteswap.h: Likewise.
5773 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5774 * string/Makefile (tests): Add tst-endian.
5775 * string/tst-endian.c: New file.
5777 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5778 Patch by Reuben Thomas.
5780 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5782 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5784 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5786 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5789 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5791 (BODY for __gconv_transform_internal_ascii): Likewise.
5794 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5795 to be treated like link-local addresses.
5796 (match_prefix): Don't treat IPv4 loopback address special when
5797 converting to v4 mapped addressed.
5799 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5801 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5802 * posix/tst-rfc3484-2.c: Likewise.
5803 * posix/tst-rfc3484-3.c: Likewise.
5805 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5808 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5810 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5812 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5814 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5816 * po/lt.po: New file. From Lituanian translation team.
5818 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5820 Introduce TLS descriptors for i386 and x86_64.
5821 * include/inline-hashtab.h: New file, copied from 2005's
5822 libiberty, with fix for memory leak imported afterwards by
5823 Glauber de Oliveira Costa.
5824 * elf/tlsdeschtab.h: New file.
5825 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5826 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5827 (CHECK_STATIC_TLS): Move to...
5828 * elf/dynamic-link.h: ... this file.
5829 (TRY_STATIC_TLS): New macro.
5830 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5831 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5832 R_386_TLS_DESC): Define.
5833 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5835 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5836 R_X86_64_TLSDESC): Define.
5837 (R_386_NUM, R_X86_64_NUM): Adjust.
5838 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5839 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5840 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5841 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5842 release tlsdesc_table.
5843 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5844 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5845 (elf_machine_rel): Handle R_386_TLS_DESC.
5846 (elf_machine_rela): Likewise.
5847 (elf_machine_lazy_rel): Likewise.
5848 (elf_machine_lazy_rela): Likewise.
5849 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5850 * sysdeps/i386/dl-tlsdesc.S: New file.
5851 * sysdeps/i386/dl-tlsdesc.h: New file.
5852 * sysdeps/i386/tlsdesc.c: New file.
5853 * sysdeps/i386/tlsdesc.sym: New file.
5854 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5856 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5857 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5858 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5859 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5860 release tlsdesc_table.
5861 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5862 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5863 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5864 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5865 (elf_machine_rela): Likewise.
5866 (elf_machine_lazy_rel): Likewise.
5867 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5868 (__tls_get_addr): Do not declare for non-shared compiles.
5869 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5870 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5871 * sysdeps/x86_64/tlsdesc.c: New file.
5872 * sysdeps/x86_64/tlsdesc.sym: New file.
5873 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5874 tlsdesc_table for both 32- and 64-bit structs.
5876 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5878 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5879 its own function. This reduces the frame setup costs and more.
5881 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5884 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5885 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5887 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5889 * io/openat.c (__openat_2): Also pass fd to __openat.
5890 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5891 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5893 * string/tester.c (test_memcmp): Add a few more tests.
5894 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5896 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5898 * nscd/cache.c (cache_add): Before returning with failure and this
5899 is the first use of the record, mark it as unusable.
5900 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5901 reporting a failure.
5902 * nscd/grpcache.c: Likewise
5903 * nscd/hstcache.c: Likewise.
5904 * nscd/initgrcache.c: Likewise.
5905 * nscd/pwdcache.c: Likewise.
5906 * nscd/servicescache.c: Likewise.
5908 2008-05-10 Roland McGrath <roland@redhat.com>
5911 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5913 2008-05-08 David S. Miller <davem@davemloft.net>
5915 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5917 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5918 (__ieee754_y0l): Likewise.
5919 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5920 (__ieee754_y1l): Likewise.
5921 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5922 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5923 frexpl and ldexpl. math_private.h provides them and the latter
5925 (__log1pl): Use __frexpl.
5927 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5929 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5931 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5932 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5933 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5934 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5936 (_nss_nis_gethostbyname4_r): New function.
5937 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5938 Change to also handle af==AF_UNSPEC.
5939 (get_tablename): New function. Use it to avoid duplication.
5940 (_nss_nisplus_gethostbyname4_r): New function.
5941 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5943 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5944 * nss/nss.h: Define struct gaih_addrtuple.
5945 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5947 (_nss_files_gethostbyname4_r): New function.
5948 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5949 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5951 * resolv/res_query.c (__libc_res_nquery): Take two additional
5952 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5953 look up IPv4 and IPv6.
5955 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5956 for an additional query and answer buffer. Pass to send_vc and
5958 (send_vc): Send possibly two requests and receive two answers.
5959 (send_dg): Likewise.
5960 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5962 (_nss_dns_gethostbyname4_r): New function.
5963 (gaih_getanswer_slice): Likewise.
5964 (gaih_getanswer): Likewise.
5965 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5966 __libc_res_nquery call.
5967 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5968 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5969 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5972 2008-05-05 David S. Miller <davem@davemloft.net>
5974 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5975 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5977 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5979 Fix termios bit macros.
5980 Move *DLY definitions where they belong, in termios.h.
5981 Add *[0-3] definitions.
5982 Fixes confusion between VT and FF.
5983 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5984 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5985 are already defined to avoid collision with termios.h.
5986 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5987 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5988 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5989 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5990 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5991 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5992 VTDLY, VT0, VT1): New macros.
5993 [__USE_GNU] (OLCUC): Change value of macro.
5994 [__USE_XOPEN] (OFILL): New macro.
5995 [__USE_BSD] (CRTSCTS): Change value.
5996 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5997 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5998 (B7200, B14400, B28800, B76800): New macros.
6000 2008-05-01 David S. Miller <davem@davemloft.net>
6002 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6003 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6004 (gen-as-const-headers): Add it.
6005 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6006 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6007 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6008 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6010 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6011 six system call parameters.
6012 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6014 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6016 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6018 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6019 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6021 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6023 * stdlib/tst-setcontext.c: Include unistd.h.
6025 2008-04-25 David S. Miller <davem@davemloft.net>
6027 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6028 Pass "union semun" properly in to sys_ipc, it must be passed
6029 by value, not by reference.
6031 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6033 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6034 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6035 * nscd/connections.c (mem_in_flight): Likewise.
6037 * nscd/nscd.h (dbs): Make hidden.
6039 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6040 Avoid returning -1, return 0 instead.
6042 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6044 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6046 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6049 * sysdeps/unix/sysv/linux/times.c: New file.
6052 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6053 mem_in_flight_list variables. Add new parameter to mempool_alloc
6055 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6056 appropriate mem_in_flight element.
6057 (gc): Take allocations which have not yet been committed to the
6058 database into account.
6059 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6060 Reset mem_in_flight before returning.
6061 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6062 cue it up in mem_in_flight_list.
6063 * nscd/aicache.c: Adjust mempool_alloc call.
6064 * nscd/grpcache.c: Likewise.
6065 * nscd/hstcache.c: Likewise.
6066 * nscd/initgrcache.c: Likewise.
6067 * nscd/pwdcache.c: Likewise.
6068 * nscd/servicescache.c: Likewise.
6069 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6072 * nscd/connections.c (handle_request): Provide better error message
6073 in case SELinux forbids the service.
6075 * version.h (VERSION): Bump to 2.8.90.
6077 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6079 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6081 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6083 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6084 Also use for 32-bit.
6085 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6086 __nextafter instead of nextafter to avoid local PLT.
6087 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6088 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6090 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6092 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6094 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6095 <fenv_libc.h> instead of <fenv.h>.
6096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6097 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6099 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6101 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6102 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6103 function from fegetexcept and make old name weak alias.
6104 * include/fenv.h: Declare __fegetexcept.
6105 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6107 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6108 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6110 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6111 instead of frexpl to avoid local PLT.
6112 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6113 ilogbl to avoid local PLT.
6114 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6115 instead of ldexpl to avoid local PLT.
6116 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6117 __roundl not roundl to avoid local PLT.
6118 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6119 local PLTs. Use __sincosl instead of separate sinl and cosl
6121 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6123 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6124 version for ppc64 to 2.4.21 since without it makecontext will fail.
6126 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6128 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6130 [__powerpc64__] (TLS_GD): Likewise.
6132 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6135 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6136 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6138 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6139 Likewise. Also account for when x is an odd number between 2^52
6141 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6142 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6143 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6144 detect aforementioned erroneous conditions.
6146 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6148 * configure.in: Check for -fno-section-anchors in addition to
6149 -fno-toplevel-reorder.
6151 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6153 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6155 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6157 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6158 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6159 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6160 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6162 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6165 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6166 * time/alt_digit.c: Likewise.
6167 * wcsmbs/wcsmbsload.c: Likewise.
6169 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6171 * version.h (VERSION): Bump to 2.8.
6173 * timzeone/asia: Update from tzdata2008b.
6174 * timezone/backward: Likewise.
6175 * timezone/europe: Likewise.
6176 * timezone/northamerica: Likewise.
6177 * timezone/southamerica: Likewise.
6178 * timezone/iso3166.tab: Likewise.
6179 * timezone/leapseconds: Likewise.
6180 * timezone/zone.tab: Likewise.
6181 * timezone/private.h: Update from tzcode2008a.
6182 * timezone/zdump.c: Likewise.
6183 * timezone/zic.c: Likewise.
6185 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6188 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6189 Define additonal Data Cache Block instruction macros.
6190 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6191 Replace dcbst with dcbf and sync with sync/isync.
6193 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6195 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6196 Always set ELF_RTYPE_CLASS_PLT.
6197 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6199 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6201 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6202 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6203 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6204 For ISA 2.01 and later replace mftb with mfspr 268.
6206 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6209 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6210 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6212 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6215 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6216 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6217 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6218 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6220 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6222 * stdlib/tst-makecontext.c (othervar): New variable.
6223 (cf): Test sign extending the argument to long.
6225 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6227 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6228 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6229 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6230 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6231 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6232 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6233 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6235 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6237 * elf/Makefile (tests): Substitute tests-vis-yes here.
6238 (tests-vis-yes): Delete.
6239 (modules-name, modules-vis-yes): Similarly.
6241 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6244 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6245 Preserve sign in signgamp when x is zero.
6247 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6249 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6250 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6251 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6252 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6253 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6254 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6256 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6259 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6263 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6264 a reserved error value.
6266 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6267 value to check for correct sign extension.
6270 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6271 Copy 64-bit parameter values even though this is not required in
6274 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6277 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6279 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6282 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6284 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6286 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6289 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6290 in line-buffered stream failed.
6291 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6293 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6296 * scripts/abi-versions.awk: If the version specified by
6297 --enable-oldest-abi is older than the first version for this
6298 architecture, use the default version.
6300 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6301 as well when ignoring the whole category.
6303 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6306 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6307 ETHERTYPE_* definitions.
6308 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6310 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6312 * stdlib/mbtowc.c (__no_r_state): Remove.
6313 (mbtowc): New static state variable. Use it instead of
6315 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6316 (__wctomb_state): New hidden variable.
6317 (wctomb): Use __wctomb_state instead of __no_r_state.
6318 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6319 (__wctomb_state): New extern decl.
6320 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6322 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6325 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6327 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6329 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6331 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6333 * po/nl.po: Update from translation team.
6335 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6338 * string/strfry.c: Handle empty strings again.
6340 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6343 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6344 before looking for translation.
6345 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6346 * locale/freelocale.c: Likewise.
6347 * locale/newlocale.c: Likewise.
6348 * locale/setlocale.c: Likewise.
6349 Based partially on a patch by ryo@np.css.fujitsu.com.
6351 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6353 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6354 acquiring wrlock. Do conv_tab allocation while holding lock.
6355 * intl/Makefile: Add rules to build and run tst-gettext6.
6356 * intl/tst-gettext6.c: New test.
6357 * intl/tst-gettext6.sh: New file.
6359 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6361 * po/nl.po: Update from translation team.
6363 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6364 provided through st_blksize, try the default size before giving up.
6366 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6368 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6371 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6373 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6374 error message. POSIX today does not require the messages to be in
6375 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6378 * sunrpc/auth_unix.c: Unify printed strings.
6379 * sunrpc/clnt_tcp.c: Likewise.
6380 * sunrpc/clnt_udp.c: Likewise.
6381 * sunrpc/clnt_unix.c: Likewise.
6382 * sunrpc/svc_tcp.c: Likewise.
6383 * sunrpc/svc_udp.c: Likewise.
6384 * sunrpc/svc_unix.c: Likewise.
6385 * sunrpc/xdr.c: Likewise.
6386 * sunrpc/xdr_array.c: Likewise.
6387 * sunrpc/xdr_rec.c: Likewise.
6388 * sunrpc/xdr_ref.c: Likewise.
6389 * locale/programs/ld-time.c (time_finish): Unify messages.
6390 * locale/programs/locfile.c (handle_copy): Fix typo.
6391 * nscd/nscd.c (options): Fix typo.
6394 * stdlib/strtod_l.c: Use correct sign for result in one more
6396 Patch by Eric Blake <ebb9@byu.net>.
6398 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6400 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6401 and creat system calls.
6402 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6404 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6407 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6408 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6410 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6412 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6413 <linux/limits.h> has defined it.
6414 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6415 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6417 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6418 it instead of ARG_MAX.
6420 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6422 * posix/gai.conf: Fix comment for scope nullbits.
6423 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6424 default to 128 bits for v4 mapped addresses.
6426 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6428 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6429 ptrace call to get the ieee_instruction_pointer from the kernel.
6430 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6431 ptrace call to set the ieee_instructtion_pointer.
6432 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6433 Add comment that ieee_instruction_pointer is always 0.
6435 2008-03-09 Andreas Jaeger <aj@suse.de>
6438 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6439 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6440 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6442 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6443 (rint_test): Likewise.
6445 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6447 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6449 (__nisfind_server): Similar for open readColdStartFile call.
6450 Patch partially by Jim Meyering.
6451 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6452 around internal_setent call.
6454 * po/vi.po: New Vietnamese translation.
6456 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6459 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6460 remove CLONE_STOPPED.
6462 2008-02-10 Jim Meyering <meyering@redhat.com>
6464 Remove useless "if" before "free":
6465 * elf/ldconfig.c (parse_conf_include): Likewise.
6466 * gmon/gmon.c (weak_alias): Likewise.
6467 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6468 * inet/rcmd.c (__validuser2_sa): Likewise.
6469 * intl/bindtextdom.c (set_binding_values): Likewise.
6470 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6471 * libio/genops.c (save_for_backup): Likewise.
6472 * libio/wgenops.c (save_for_wbackup): Likewise.
6473 * locale/programs/ld-collate.c (collate_read): Likewise.
6474 * locale/programs/linereader.c (get_string): Likewise.
6475 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6476 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6477 * resolv/res_debug.c (do_section): Likewise.
6478 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6479 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6480 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6481 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6482 * time/tzset.c (tzset_internal): Likewise.
6484 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6486 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6489 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6492 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6493 not stream for output file. Open output file here.
6494 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6495 and output file name.
6496 (process_fd): Likewise.
6497 (process_file): Likewise.
6498 (main): Adjust callers of changed functions.
6499 * iconv/iconv_prog.h: Adjust prototype.
6501 2008-03-09 Andreas Jaeger <aj@suse.de>
6504 * sysdeps/ia64/ieee754.h: Use protected namespace
6505 __BIG_ENDIAN/__LITTLE_ENDIAN.
6506 * sysdeps/ieee754/ieee754.h: Likewise.
6507 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6509 2008-03-08 Roland McGrath <roland@frob.com>
6511 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6512 ignore a signal that came from a machine exception, treat it as a
6513 fatal core-dump signal instead.
6514 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6516 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6517 Clear DF bit in thread state's eflags.
6518 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6520 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6523 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6524 of NAN(...) sequence.
6525 * stdlib/Makefile (tests): Add tst-strtod6.
6526 * stdlib/tst-strtod6.c: New file.
6528 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6531 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6532 putting offending option character in quotes. Clean up error
6534 * po/be.po: Adjust msgstr in translation file.
6535 * po/bg.po: Likewise.
6536 * po/ca.po: Likewise.
6537 * po/cs.po: Likewise.
6538 * po/da.po: Likewise.
6539 * po/de.po: Likewise.
6540 * po/es.po: Likewise.
6541 * po/fr.po: Likewise.
6542 * po/hr.po: Likewise.
6543 * po/ko.po: Likewise.
6544 * po/nl.po: Likewise.
6545 * po/rw.po: Likewise.
6546 * po/sk.po: Likewise.
6547 * po/sv.po: Likewise.
6548 * po/tr.po: Likewise.
6549 * po/zh_CN.po: Likewise.
6550 * po/zh_TW.po: Likewise.
6553 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6554 Patch by Roland Bless <roland@bless.de>.
6556 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6558 * elf/Makefile (routines): Add dl-sysdep.
6559 (elide-routines.os): Likewise.
6561 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6564 * elf/dl-sysdep.c: Undefine ROUND after use.
6565 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6566 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6567 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6568 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6570 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6571 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6573 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6575 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6576 _dl_tls_get_addr_soft element.
6577 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6578 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6579 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6581 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6582 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6583 of internal_function.
6585 * stdlib/Makefile (aux): Add tens_in_limb.
6586 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6587 * stdlib/tens_in_limb.c: ...here. New file.
6590 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6591 __statfs_chown_restricted.
6592 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6593 for _PC_CHOWN_RESTRICTED.
6594 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6595 Implement __statfs_chown_restricted.
6596 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6597 _POSIX_CHOWN_RESTRICTED value to zero.
6598 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6601 * sysdeps/x86_64/rtld-memset.c: New file.
6603 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6605 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6607 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6608 Barcelona machine. Make default fall through branch of
6609 __x86_64_preferred_memory_instruction check as the integer code path.
6611 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6613 * sysdeps/x86_64/cacheinfo.c
6614 (__x86_64_preferred_memory_instruction): New variable.
6615 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6617 * sysdeps/x86_64/memset.S: Rewrite.
6619 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6621 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6622 __obstack_printf_chk): New prototypes.
6623 (__vasprintf_chk, __vdprintf_chk,
6624 __obstack_vprintf_chk): Likewise.
6625 Add libc_hidden_proto.
6627 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6628 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6629 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6630 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6631 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6632 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6633 __obstack_vprintf_chk): New prototypes.
6634 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6635 obstack_vprintf): New inlines.
6636 * debug/dprintf_chk.c: New file.
6637 * debug/vdprintf_chk.c: New file.
6638 * debug/asprintf_chk.c: New file.
6639 * debug/vasprintf_chk.c: New file.
6640 * debug/obprintf_chk.c: New file.
6641 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6642 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6643 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6645 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6646 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6647 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6648 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6650 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6651 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6652 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6653 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6654 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6656 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6657 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6658 obstack_vprintf_chk.
6659 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6660 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6661 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6662 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6663 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6664 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6666 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6669 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6670 Patch by Roy Marples <roy@marples.name>.
6673 * malloc/malloc.c: Fix typo in comment.
6676 * locale/iso-639.def: Add Shuswap.
6678 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6681 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6682 overwrite *h_errnop/*errnop values from getanswer_r in case of
6685 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6688 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6689 (verify_persistent_db): Remove one unnecessary test and add a new one
6690 for bad configuration.
6691 (nscd_init): Improve error reported when persistent database cannot
6693 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6694 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6695 .suggested_module and .max_db_size and case config file says the
6697 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6700 * nis/ypclnt.c (yp_order): Fix handling of return value of
6702 Patch by Jeff Moyer <jmoyer@redhat.com>.
6704 * po/fr.po: Update from translation team.
6706 2008-02-22 Andreas Jaeger <aj@suse.de>,
6707 Carlos O'Donell <carlos@systemhalted.org>
6710 * FAQ.in: Describe why glibc needs to be compiled with
6713 2008-02-19 Roland McGrath <roland@redhat.com>
6715 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6717 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6720 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6721 __USE_MISC is defined.
6723 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6725 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6726 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6728 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6729 timerfd_gettime, timerfd_settime.
6730 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6731 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6733 2008-02-08 Roland McGrath <roland@redhat.com>
6735 * elf/elf.h (NT_PPC_SPE): New macro.
6737 2008-02-06 Roland McGrath <roland@redhat.com>
6739 * Makerules ($(common-objpfx)sysd-rules):
6740 Depend on $(sysdep-makeconfigs).
6742 2008-01-31 Roland McGrath <roland@redhat.com>
6745 * configure.in: Use -print-file-name if it yields a directory,
6746 for each of include and include-fixed.
6747 * configure: Regenerated.
6749 * Makeconfig (sysd-rules-targets): New variable.
6750 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6751 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6753 2008-01-30 Roland McGrath <roland@redhat.com>
6755 * manual/libc.texinfo: Update back-cover text.
6757 * elf/elf.h (NT_386_TLS): New macro.
6759 2008-01-29 Roland McGrath <roland@redhat.com>
6761 * Makeconfig (sysd-rules-patterns): New variable.
6762 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6763 (check-inhibit-asm): New canned sequence, replaces ...
6764 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6765 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6766 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6767 (CFLAGS-rtld): Variable removed.
6769 2008-01-24 Roland McGrath <roland@redhat.com>
6771 * configure.in: Let configure fragments set base_os.
6772 * configure: Regenerated.
6774 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6776 * po/ko.po: Update from translation team.
6778 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6780 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6782 2008-01-12 Andreas Jaeger <aj@suse.de>
6785 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6788 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6790 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6791 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6792 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6794 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6796 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6797 * elf/dl-close.c (_dl_close): Check for it.
6798 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6799 (_dl_allocate_static_tls): Likewise.
6800 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6801 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6803 * elf/tst-tls16.c: New file.
6804 * elf/tst-tlsmod16a.c: New file.
6805 * elf/tst-tlsmod16b.c: New file.
6806 * elf/Makefile: Add rules to build and run tst-tls16.
6808 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6811 * bits/shm.h: Fix comment describing shmid_ds.
6812 * sysdeps/gnu/bits/shm.h: Likewise.
6813 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6814 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6815 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6816 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6817 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6818 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6819 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6820 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6821 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6824 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6826 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6827 additional suffixes.
6828 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6829 Add optional functions mq_timedreceive and mq_timedsend.
6830 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6831 * conform/data/pthread.h-data: Fix prototype of
6832 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6833 * conform/data/semaphore.h-data: Allow time.h definitions.
6834 * conform/data/signal.h-data: Likewise.
6835 * conform/data/stdio.h-data: getw and putw are not required in v6.
6836 * conform/data/stdlib.h-data: Change setstate prototype.
6837 * conform/data/string.h-data: Fix strerror_r prototype.
6838 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6839 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6840 Fix readlink prototype.
6841 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6843 * inet/netinet/in.h: Cleanup namespace.
6844 * posix/regex.h: Likewise.
6845 * resolv/netdb.h: Likewise.
6846 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6847 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6848 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6849 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6850 of names of in in6_addr.
6851 (default_precedence): Likewise.
6852 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6855 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6857 * conform/data/fmtmsg.h-data: Add missing allows.
6858 * conform/data/ftw.h-data: Likewise.
6859 * conform/data/inttypes.h-data: Likewise.
6860 * conform/data/math.h-data: Likewise.
6861 * conform/data/signal.h-data: Likewise.
6862 * conform/data/net/if.h-data: Likewise.
6863 * conform/data/netinet/in.h-data: Likewise.
6864 * conform/data/sys/socket.h-data: Likewise.
6867 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6868 (__strtok_r): Simplify.
6869 * string/tester.c (test_strtok_r): Add test case for futile search
6870 with single-character seach string.
6872 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6874 * po/ko.po: Update from translation team.
6876 2008-01-11 Andreas Jaeger <aj@suse.de>
6879 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6880 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6883 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6885 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6886 native interface lookup in all the relevant places.
6888 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6889 Ulrich Drepper <drepper@redhat.com>
6891 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6892 field. Use sockaddr_in6 for source_addr.
6893 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6894 (match_prefix): Likewise.
6895 (get_label): Likewise.
6896 (get_precedence): Likewise.
6897 (rfc3484_sort): Change to use indirect access to results array.
6898 Adjust to use of sockaddr_in6. Replace service_order test with
6899 simple index comparison.
6900 (getaddrinfo): Define order array. Initialize it. Don't initialize
6901 service_order field. Adjust qsort_t calls. Access sorted result
6902 array indirectly through order array.
6903 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6904 * posix/tst-rfc3484-2.c: Likewise.
6905 * posix/tst-rfc3484-3.c: Likewise.
6907 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6910 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6912 Patch by André Cruz.
6915 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6916 (clnt_spcreateerror): Likewise.
6919 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6920 (public_mEMALIGn): Likewise.
6921 Patch mostly by Daniel Jacobowitz.
6923 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6925 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6926 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6927 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6928 * stdlib/tst-makecontext2.c: New test.
6930 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6932 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6934 (REINIT_PARAMS): Likewise. Undefine before end of file.
6935 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6936 transliteration hooks and REINIT_PARAMS afterwards.
6937 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6939 (REINIT_PARAMS): Define.
6940 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6941 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6942 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6943 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6944 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6945 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6946 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6947 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6948 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6949 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6950 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6951 * iconvdata/tst-iconv7.c: New test.
6953 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6955 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6957 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6960 * nscd/connections.c (restart): Fix condition.
6962 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6964 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6965 __ctype_toupper_loc): Add __THROW.
6967 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6969 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6970 recognition of interface family.
6972 * posix/getconf.c: Update copyright year.
6973 * nss/getent.c: Likewise.
6974 * iconv/iconvconfig.c: Likewise.
6975 * iconv/iconv_prog.c: Likewise.
6976 * elf/ldconfig.c: Likewise.
6977 * catgets/gencat.c: Likewise.
6978 * csu/version.c: Likewise.
6979 * elf/ldd.bash.in: Likewise.
6980 * elf/sprof.c (print_version): Likewise.
6981 * locale/programs/locale.c: Likewise.
6982 * locale/programs/localedef.c: Likewise.
6983 * nscd/nscd.c (print_version): Likewise.
6984 * debug/xtrace.sh: Likewise.
6985 * malloc/memusage.sh: Likewise.
6986 * malloc/mtrace.pl: Likewise.
6987 * debug/catchsegv.sh: Likewise.
6989 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6991 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6994 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6996 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6997 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6999 2007-12-17 Roland McGrath <roland@redhat.com>
7001 * inet/ether_line.c (ether_line): Remove unused variable.
7003 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7005 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7007 * login/openpty.c (openpty): Likewise.
7008 * login/pty.h (openpty, forkpty): Likewise.
7009 * manual/terminal.texi (openpty, forkpty): Likewise.
7011 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7013 * malloc/malloc.c (public_cALLOc): For arenas other than
7014 main_arena, count all bytes inside the mprotect_size range of the
7015 heap as uninitialized.
7017 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7019 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7022 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7023 mTRIm for all of them.
7024 (mTRIm): Additionally iterate over all free blocks and use madvise
7025 to free memory for all those blocks which contain at least one
7027 * malloc/tst-trim1.c: New file.
7028 * malloc/Makefile (tests): Add tst-trim1.
7030 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7032 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7034 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7035 First cast argument to long
7036 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7038 (__vdso_clock_gettime): Likewise.
7039 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7042 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7044 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7045 * locale/nl_langinfo_l.c: Real implementation, copied from
7047 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7049 2007-12-01 Jim Meyering <meyering@redhat.com>
7051 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7052 that would inhibit utf8-optimization of a regexp containing line-
7053 or buffer-anchors, e.g., `^', `$'.
7055 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7057 * time/bug-getdate1.c (do_test): Don't use century values which
7058 aren't valid on 32-bit systems.
7060 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7062 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7063 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7064 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7065 __strcat_g, __strncat_g): Add __asm__.
7067 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7070 * io/fchmodat.c: Fix typo in stub_warning use.
7071 Patch by Petr Salinger.
7073 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7075 * iconvdata/hp-thai8.c: New file.
7076 * iconvdata/Makefile: Add rules for hp-thai8.c.
7077 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7078 * iconvdata/gconv-modules: Likewise.
7081 * iconvdata/hp-greek8.c: New file.
7082 * iconvdata/Makefile: Add rules for hp-greek8.c.
7083 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7084 * iconvdata/gconv-modules: Likewise.
7087 * iconvdata/hp-turkish8.c: New file.
7088 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7089 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7090 * iconvdata/gconv-modules: Likewise.
7092 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7093 (shrink_heap): ... this new function.
7094 (heap_trim): Call shrink_heap instead of grow_heap.
7096 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7097 case don't call alloc_perturb.
7099 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7101 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7103 * sysdeps/unix/sysv/linux/kernel-features.h
7104 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7105 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7107 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7110 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7111 * stdio-common/Makefile (tests): Add bug22.
7112 * stdio-common/bug22.c: New file.
7115 * time/getdate.c: Fix filling in default values.
7116 * time/bug-getdate1.c: New file.
7117 * time/Makefile: Add rules to build and run bug-getdate1.
7119 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7120 * iconvdata/ebcdic-es.c: Likewise.
7121 * iconvdata/ebcdic-es-a.c: Likewise.
7122 * iconvdata/ebcdic-uk.c: Likewise.
7123 * iconvdata/iso8859-16.c: Likewise.
7124 * iconvdata/viscii.c: Likewise.
7125 * iconvdata/iso8859-9e.c: Likewise.
7126 * iconvdata/Makefile: Adjust appropriately.
7129 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7132 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7135 * iconvdata/hp-roman9.c: New file.
7136 * iconvdata/Makefile: Add rules for hp-roman9.c.
7137 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7138 * iconvdata/gconv-modules: Likewise.
7140 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7141 * iconvdata/Makefile: Adjust appropriately.
7144 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7145 structure, it's allocated with alloca.
7146 * stdio-common/Makefile (tests): Add bug21.
7147 * stdio-common/bug21.c: New file.
7149 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7152 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7153 keyword for gcc's braced-groups.
7155 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7158 * inet/ether_line.c: Strip hostname of whitespaces.
7159 * inet/Makefile (tests): Add tst-ether_line.
7160 * inet/tst-ether_line.c: New file.
7162 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7165 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7168 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7170 * stdlib/tst-setcontext.c: Catch the case where the links gets
7171 messed up and we do not reach main again.
7173 * po/ca.po: Update from translation team.
7175 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7177 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7178 * posix/regex.h (REG_ENOSYS): Likewise.
7179 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7181 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7183 * nscd/nscd.h (MAX_STACK_USE): Define.
7184 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7185 (gc): Initialize stack_used based on allocation in prune_cache.
7186 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7187 Clear array before use.
7189 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7190 memory allocation failed.
7191 * nscd/hstcache.c (cache_addhst): Likewise.
7192 * nscd/grpcache.c (cache_addgr): Likewise.
7193 * nscd/servicescache.c (cache_addserv): Likewise.
7194 * nscd/pwdcache.c (cache_addpw): Likewise.
7195 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7197 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7200 and creat system calls.
7202 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7204 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7206 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7208 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7209 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7211 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7212 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7213 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7215 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7217 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7218 strncat): Define as macros to avoid compile errors.
7220 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7223 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7226 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7227 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7228 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7230 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7232 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7233 Return zero in case the thread library is not NPTL.
7236 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7237 initializing interface list.
7240 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7241 use result of nss_getgrgid_r if nothing was found. For other
7242 error return with a failure.
7243 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7245 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7248 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7250 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7251 (get_scope): For IPv4 scope, use scopes table.
7252 (fini): Free scopes table if necessary.
7253 (free_scopelist): New function.
7254 (scopecmp): New function.
7255 (gaiconf_init): Also handle scopev4 entries.
7256 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7257 * posix/tst-rfc3484-2.c (do_test): Likewise.
7258 * posix/gai.conf: Document scopev4 defaults.
7259 * posix/Makefile (tests): Add tst-rfc3484-3.
7260 * posix/tst-rfc3484-3.c: New file.
7262 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7264 * posix/gai.conf: Update for current default tables.
7266 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7268 * po/tr.po: Update from translation team.
7270 2007-11-18 Roland McGrath <roland@frob.com>
7272 * manual/arith.texi (Remainder Functions): Spelling fix.
7273 From Shaun Silk <genix@mysoul.com.au>.
7275 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7277 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7279 * po/zh_CN.po: Update from translation team.
7281 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7282 Add sys/signalfd.h and sys/eventfd.h.
7284 2007-11-15 Bruno Haible <bruno@clisp.org>
7287 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7289 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7290 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7291 it needs only fixed stack space. Delay the initialization of
7292 msgid_len until it is needed.
7294 2007-11-15 Andreas Jaeger <aj@suse.de>
7296 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7297 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7299 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7301 * po/ko.po: Update from translation team.
7303 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7305 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7306 significantly. The device type is also part of the ifinfomsg data.
7308 * po/sv.po: Update from translation team.
7309 * po/nl.po: Likewise.
7311 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7312 to wake up in 24 hours.
7314 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7316 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7318 * po/cs.po: Update from translation team.
7319 * po/pl.po: Likewise.
7321 * include/ifaddrs.h: Remove in6ai_temporary.
7322 (struct in6addrinfo): Add index element.
7323 Declare __check_native.
7324 * inet/Makefile (aux): Add check_native.
7325 * sysdeps/unix/sysv/linux/check_native.c: New file.
7326 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7327 IFA_F_TEMPORARY. Pass back ifa_index.
7328 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7329 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7330 call __check_native if necessary.
7331 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7332 to sort addresses. Pass information about the results.
7333 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7334 of rfc3484_sort interface.
7335 * posix/tst-rfc3484-2.c: Likewise.
7337 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7338 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7340 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7341 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7342 on as third parameter to compare function and _quicksort.
7343 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7344 to the compare function.
7345 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7346 * Versions.def: Add GLIBC_2.8 for libc.
7348 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7349 * posix/tst-rfc3484-2.c: Likewise.
7351 * include/kernel-features.h: Moved to...
7352 * sysdeps/mach/hurd/kernel-features.h: ...here.
7354 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7356 * sysdeps/i386/i586/memcpy_chk.S: New file.
7357 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7358 * sysdeps/i386/i586/memset_chk.S: Likewise.
7360 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7362 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7363 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7364 list of interfaces. Also store prefix length.
7365 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7366 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7367 prefix if source and destination address are in the same subnet.
7368 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7369 Always look for matching record in in6ai list.
7370 Correct source_addr_len value for IPv6->IPv4 converted records.
7372 2007-11-11 Roland McGrath <roland@frob.com>
7374 * include/kernel-features.h: New file.
7376 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7378 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7379 complications for 64-bit platforms.
7381 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7382 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7383 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7385 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7387 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7388 * sysdeps/wordsize-64/alphasort.c: New file.
7389 * sysdeps/wordsize-64/alphasort64.c: New file.
7390 * sysdeps/wordsize-64/fseeko.c: New file.
7391 * sysdeps/wordsize-64/fseeko64.c: New file.
7392 * sysdeps/wordsize-64/ftello.c: New file.
7393 * sysdeps/wordsize-64/ftello64.c: New file.
7394 * sysdeps/wordsize-64/ftw.c: New file.
7395 * sysdeps/wordsize-64/ftw64.c: New file.
7396 * sysdeps/wordsize-64/iofgetpos.c: New file.
7397 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7398 * sysdeps/wordsize-64/iofopen.c: New file.
7399 * sysdeps/wordsize-64/iofopen64.c: New file.
7400 * sysdeps/wordsize-64/iofsetpos.c: New file.
7401 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7402 * sysdeps/wordsize-64/lockf.c: New file.
7403 * sysdeps/wordsize-64/lockf64.c: New file.
7404 * sysdeps/wordsize-64/mkostemp.c: New file.
7405 * sysdeps/wordsize-64/mkostemp64.c: New file.
7406 * sysdeps/wordsize-64/mkstemp.c: New file.
7407 * sysdeps/wordsize-64/mkstemp64.c: New file.
7408 * sysdeps/wordsize-64/scandir.c: New file.
7409 * sysdeps/wordsize-64/scandir64.c: New file.
7410 * sysdeps/wordsize-64/tmpfile.c: New file.
7411 * sysdeps/wordsize-64/tmpfile64.c: New file.
7412 * sysdeps/wordsize-64/versionsort.c: New file.
7413 * sysdeps/wordsize-64/versionsort64.c: New file.
7414 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7415 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7416 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7417 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7418 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7419 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7420 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7421 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7422 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7423 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7424 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7425 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7427 * crypt/sha256-crypt.c: Fix a comment.
7428 * crypt/sha512-crypt.c: Likewise.
7430 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7432 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7434 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7437 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7438 because output buffer is too small break, don't loop.
7439 * iconvdata/Makefile (tests): Add bug-iconv6.
7440 * iconvdata/bug-iconv6.c: New file.
7442 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7444 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7446 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7447 size_t. Add casts where needed.
7449 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7450 old headers, don't call avc_has_perm if we don't have the
7451 permission information.
7453 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7455 * elf/rtld.c (dl_main): Use the page size to find the map start.
7457 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7459 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7460 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7462 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7463 when the lookup call failed.
7465 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7466 Add prune_cond and wakeup_time.
7467 (CACHE_PRUNE_INTERNAL): Define.
7468 Update declarations of prune_cache and setup_thread.
7469 * nscd/connections.c (dbs): Update initializers.
7470 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7471 (nscd_init): Default number of threads is now 4.
7472 (invalidate_cache): Take lock before calling prune_cache.
7473 (handle_request): If SELinux forbids the request, say so.
7474 (readylist_cond): Use static initializer.
7475 (nscd_run_prune): New function. Used only by pruning threads.
7476 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7478 (fd_ready): Update nscd_run reference.
7479 (start_threads): No need to initialize readylist_cond.
7480 Start pruning threads separately.
7481 * nscd/nscd_setup_thread.c: Change return value type to int and always
7483 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7484 to int and return nonzero value if we can use the TID address hack.
7485 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7486 the database is later than the new entry's timeout, update the
7487 wakeup time and wake the cleanup thread.
7488 (prune_cache): Return seconds the next entry in the database is still
7489 valid. Remove locking for pruning here.
7490 * nscd/nscd.conf: Document default number of threads.
7492 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7494 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7495 stack is properly aligned for the target function.
7496 Correct unwind info.
7498 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7499 when using auditing libraries.
7501 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7503 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7504 _nss_dns_getnetbyaddr2_r.
7505 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7506 extra parameter to getanswer_r.
7507 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7508 _nss_dns_getnetbyaddr2_r.
7510 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7512 * nscd/gethstbynm2_r.c: Remove.
7513 * nscd/gethstbynm3_r.c: New file.
7514 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7516 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7517 __gethostbyaddr_r compatibility wrapper.
7518 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7519 determining timeout of entry.
7520 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7522 (addhstbyX): Pass reference to variable for TTL to lookup and
7524 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7525 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7526 and __nss_next2. Remove __nss_services_lookup.
7527 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7529 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7531 * nss/getXXent_r.c: Likewise.
7532 * nss/getnssent_r.c: Likewise.
7533 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7534 does not exist in module, try the optional second name.
7535 (__nss_next2): New function.
7536 (__nss_next): Now wrapper around __nss_next2.
7537 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7538 Declare __nss_next2.
7539 Adjust definition of db_lookup_function type.
7540 * nss/service-lookup.c: Define NO_COMPAT.
7541 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7542 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7543 * inet/ether_ntoh.c: Likewise.
7544 * sunrpc/netname.c: Likewise.
7545 * sunrpc/publickey.c: Likewise.
7546 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7547 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7548 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7549 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7550 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7552 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7554 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7556 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7559 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7560 * crypt/sha512c-test.c: Likewise.
7563 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7564 to keep track of end of %[ format string element.
7565 * stdio-common/Makefile (tests): Add bug20.
7566 * stdio-common/bug20.c: New file.
7569 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7570 path elements in counting mode.
7572 2007-10-27 Andreas Jaeger <aj@suse.de>
7575 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7578 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7579 (__cleanup): Free shared library when exiting.
7580 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7581 (__cleanup): Free shared library when exiting.
7583 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7586 * math/libm-test.inc (check_float_internal): Support
7587 denormalized return.
7589 2007-10-23 Andreas Jaeger <aj@suse.de>
7592 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7593 __LONG_LONG_PAIR to handle little endian byte order.
7594 Suggested by abhishekrai@google.com
7596 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7598 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7600 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7602 * nscd/cache.c (prune_cache): Move test for modified file outside
7605 2007-10-21 Andreas Jaeger <aj@suse.de>
7607 * manual/texinfo.tex: Update to latest version.
7609 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7611 * manual/arith.texi (Status bit operations): Fix formatting.
7613 * manual/errno.texi (Error Messages): Fix formatting.
7615 * manual/sysinfo.texi (System Parameters): Fix formatting.
7617 * manual/libc.texinfo: Update VERSION and UPDATED.
7619 2007-10-19 Roland McGrath <roland@redhat.com>
7621 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7623 2007-10-06 David S. Miller <davem@davemloft.net>
7625 * configure.in: Add sparcv9v2 and sparc64v2.
7626 * scripts/config.sub: Likewise.
7627 * configure: Regenerate.
7628 * elf/elf.h (HWCAP_SPARC_N2): New.
7629 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7630 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7631 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7632 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7633 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7634 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7635 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7637 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7639 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7640 even if the poll result indicates there is data to read.
7641 Patch by Jeff Moyer <jmoyer@redhat.com>.
7643 2007-10-18 Roland McGrath <roland@redhat.com>
7645 * elf/elf.h (NT_PPC_VMX): New macro.
7647 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7649 * version.h (VERSION): Set to 2.7.90.
7651 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7653 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7656 2007-10-17 Roland McGrath <roland@frob.com>
7658 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7659 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7661 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7663 * version.h (VERSION): Bump to 2.7.
7664 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7667 * time/tzset.c (__tz_convert): Don't force testing for a change of
7668 TZ if not called from localtime. But then also see whether the
7669 file changed, in case __use_tzfile is set.
7671 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7672 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7673 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7674 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7675 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7676 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7678 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7680 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7682 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7683 and admin selects to be able to replace the gai.conf file, lock
7684 data structures around the qsort call.
7686 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7688 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7690 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7691 too high for the improvements. Implement bzero unconditionally for
7694 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7695 Jakub Jelinek <jakub@redhat.com>
7697 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7698 even when time_t is 32-bit.
7699 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7700 timezone data read by __tzfile_default. Ensure __tzname[0] is
7701 always set after the search.
7703 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7705 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7706 unreachable code on 32-bit machines.
7708 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7711 * time/strftime_l.c: Include stdbool.h.
7712 (my_strftime): New wrapper, old function renamed to...
7713 (__strftime_internal): ... new function. Add tzset_called
7714 argument, pass it down to recursive calls, don't call tzset ()
7715 if already true, set to true after call to tzset ().
7717 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7719 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7720 into account when copying TZ string.
7722 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7724 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7725 num_transition rather than num_transitions - 1.
7727 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7729 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7732 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7733 a local label rather than HIDDEN_JUMPTARGET.
7735 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7737 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7738 (init_cacheinfo): Initialize it.
7739 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7740 Always define bzero.
7741 Remove non-glibc code.
7742 * sysdeps/x86_64/bzero.S: Make an empty file.
7744 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7746 * sysdeps/x86_64/cacheinfo.c
7747 (__x86_64_preferred_memory_instruction): New.
7748 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7750 * sysdeps/x86_64/memset.S: Rewrite.
7752 2007-10-15 Roland McGrath <roland@redhat.com>
7754 * po/libc.pot: Regenerated.
7756 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7758 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7762 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7763 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7764 address record to T_A/T_AAAA requests.
7766 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7768 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7770 * posix/glob.c: Add some branch prediction throughout.
7772 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7775 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7777 (rfc3484_sort): Make sure that even if qsort doesn't support
7778 stable sorting out sorting here is stable by comparing service_order.
7779 (getaddrinfo): Initialize service_order.
7780 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7781 service_order field to sorting structure.
7782 * posix/tst-rfc3484-2.c (do_test): Likewise.
7784 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7785 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7786 __tzset_parse_tz and updating of daylight, timezone, tzname into
7788 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7789 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7790 happens in __tz_compute.
7791 * time/tzfile.c (__tzfile_read): Also read TZ string.
7792 (find_transition): Fold into __tzfile_compute.
7793 (__tzfile_compute): For times beyond the last transition try to
7795 * timezone/tst-timezone.c: Information in daylight and tzname does
7796 change for Asia/Tokyo timezone with more concrete information.
7799 * include/stdio.h: Add libc_hidden_proto for ftello.
7800 * libio/ftello.c: Add libc_hidden_def.
7803 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7804 on the specified time and not the last entries in the file. Move
7805 code to determine tzname[] to...
7806 (find_transition): ...here. Add ugly guess for times before the
7809 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7812 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7814 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7815 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7816 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7817 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7819 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7820 read mechanism when there are no group members and avoid no-op
7821 read syscall in this case.
7824 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7825 (__readall): If reading failed due to EAGAIN error wait a bit
7826 and possibly try again.
7827 (__readvall): Likewise.
7829 2007-10-13 Bruno Haible <bruno@clisp.org>
7831 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7832 when we cannot recode the message.
7834 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7837 * libio/__freading.c (__freading): Don't return true for
7838 write-only streams. For read/write streams, check whether we
7839 performed a read operation already.
7840 * libio/Makefile (tests): Add tst-ext2.
7841 * libio/tst-ext2.c: New file.
7843 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7845 * locale/programs/repertoire.c (repertoire_read): Always free
7846 memory for repertoire file name [Coverity CID 270].
7848 * elf/cache.c (save_aux_cache): Free memory allocated for
7849 temporary file name [Coverity CID 267].
7851 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7853 * misc/Makefile (headers): Add bits/error.h.
7855 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7857 * posix/fnmatch_loop.c: Take rule index returned as part of
7858 findidx return value into account when accessing weights.
7859 * posix/regcomp.c: Likewise.
7860 * posix/regexec.c: Likewise.
7862 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7863 (skip_to): Fix problems with parameter of elifdef/elifndef.
7865 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7867 * iconv/gconv_simple.c: Add some branch prediction.
7869 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7871 * locale/programs/ld-collate.c (collate_read): If ignore_content
7872 and nowtok is tok_define, eat any tok_eol tokens.
7874 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7876 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7877 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7879 * inet/netinet/in.h: Don't include bits/socket.h.
7880 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7882 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7884 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7886 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7888 * locale/programs/locfile-kw.gperf: Likewise.
7889 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7891 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7893 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7894 (__find_specwc): Change into __extern_always_inline function.
7895 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7896 (__parse_one_specmb): Remove ps argument.
7897 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7898 Adjust __find_specmb and __parse_one_specmb callers.
7899 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7900 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7902 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7905 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7907 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7908 with some Pentium Ds.
7910 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7912 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7914 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7917 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7920 * locale/C-time.c: Set week_1stday data to 19971201.
7921 * locale/programs/ld-time.c (time_finish): Default for
7922 first_workday is Monday.
7925 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7928 * posix/glob.c (glob): Recognize patterns starting \/.
7929 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7930 (main): Add test for pattern starting \/.
7932 * misc/error.h: Use __const instead of const.
7933 * misc/bits/error.h: Likewise.
7935 2007-10-07 Andreas Jaeger <aj@suse.de>
7937 * include/bits/error.h: New file.
7939 * misc/bits/error.h (error_at_line): Fix prototype.
7941 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7944 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7945 more little bugs in creating the stack frame when pltexit has to
7948 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7949 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7952 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7953 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7954 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7955 * math/libm-test.inc: Add test for this case.
7958 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7959 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7960 map service succeeded.
7961 (svc_is_mapped): New function.
7962 (svc_unregister): Use it before trying to unmap service.
7964 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7966 * timezone/zic.c: Update from tzcode2007h.
7969 * timezone/africa: Update from tzdata2007h.
7970 * timezone/antarctica: Likewise.
7971 * timezone/asia: Likewise.
7972 * timezone/australasia: Likewise.
7973 * timezone/europe: Likewise.
7974 * timezone/leapseconds: Likewise.
7975 * timezone/northamerica: Likewise.
7976 * timezone/southamerica: Likewise.
7977 * timzeone/zone.tab: Likewise.
7980 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7983 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7984 avoid warning with -Wconversion.
7985 (__strndup): Likewise.
7986 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7989 * nscd/connections.c (restart): Don't resync if database is
7990 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7992 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7993 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7995 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7996 evetnfd_read, eventfd_write.
7997 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7998 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7999 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8000 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8001 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8002 eventfd_write for GLIBC_2.7.
8004 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8005 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8006 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8007 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8009 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8011 * stdlib/msort.c: Include stdint.h.
8012 (struct msort_param): New type.
8013 (msort_with_tmp): Use struct msort_param pointer for unchanging
8014 parameters. Add optimized handling for several common sizes
8015 and indirect sorting mode.
8016 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8018 Suggested by Belazougui Djamel .
8020 * stdlib/Makefile (tests): Add tst-qsort2.
8021 * stdlib/tst-qsort2.c: New test.
8023 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8025 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8026 for dup2 in case another thread races with the current one. Retry
8029 * misc/error.h: Remove support for use outside of libc. We have to
8030 include <features.h> now. Include <bits/error.h> if possible.
8031 * misc/bits/error.h: New file.
8033 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8035 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8036 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8037 __extern_always_inline functions unconditionally, drop macros.
8039 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8040 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8041 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8043 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8044 add __artificial__ attribute.
8046 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8048 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8049 backward to forward direction.
8051 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8054 * locale/programs/ld-collate.c (collate_finish): Compare against last
8055 used section which is known to have rules defined.
8056 (collate_read): After order_start, correctly record order of sections
8057 and queue sections up.
8059 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8062 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8063 the same number of pages.
8064 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8066 * locale/programs/ld-collate.c (collate_read): After initial copy
8067 statement, continue in state 0.
8069 * include/stdio_ext.h (__fsetlocking): Define as macro.
8071 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8073 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8076 * po/pt_BR.po: Fix typo.
8078 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8080 * iconvdata/Makefile (modules): Add ISO8859-9E.
8081 (distribute): Add iso8859-9e.c.
8082 (gen-8bit-gap-modules): Add iso8859-9e.
8083 * iconvdata/iso8859-9e.c: New file.
8084 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8085 * iconvdata/TESTS: Likewise.
8086 * iconvdata/tst-tables.sh: Likewise.
8088 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8090 * locale/iso-639.def: Add several new entries.
8092 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8094 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8095 void * pointers instead of struct link_map **.
8096 (_dl_scope_free): Change argument type to void *.
8097 * include/link.h (struct link_map): Change type of l_reldeps
8098 to struct link_map_reldeps, move l_reldepsact into that
8100 * elf/dl-deps.c: Include atomic.h.
8101 (_dl_map_object_deps): Only change l->l_initfini when it is
8102 fully populated, use _dl_scope_free for freeing it. Optimize
8103 removal of libs from reldeps by using l_reserved flag, when
8104 some removal is needed, allocate a new list instead of
8105 reallocating and free the old with _dl_scope_free. Adjust
8106 for l_reldeps and l_reldepsact changes.
8107 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8108 searching in l_initfini and l_reldeps without holding dl_load_lock.
8109 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8110 l_reldepsact changes.
8111 * elf/dl-close.c (_dl_close_worker): Likewise.
8112 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8114 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8116 * iconvdata/Makefile (modules): Add KOI8-RU.
8117 (distribute): Add koi8-ru.c.
8118 (gen-8bit-gap-modules): Add koi8-ru.
8119 * iconvdata/koi8-ru.c: New file.
8120 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8121 * iconvdata/TESTS: Likewise.
8122 * iconvdata/tst-tables.sh: Likewise.
8124 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8126 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8128 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8129 with __warning__/__error__ attributes.
8130 (__warnattr): Define.
8131 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8132 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8134 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8135 of __*_chk if compile time detectable overflow is found.
8136 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8137 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8139 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8140 instead of __*_chk if compile time detectable overflow is found.
8141 (__gets_alias): Rename to...
8142 (__gets_warn): ... this. Add __warnattr.
8143 (gets): Call __gets_warn instead of __gets_alias.
8144 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8145 aliases with __warnattr.
8146 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8147 time detectable overflow is found.
8148 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8149 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8150 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8151 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8152 __getdomainname_chk_warn): New aliases with __warnattr.
8153 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8154 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8155 __*_chk_warn instead of __*_chk if compile time detectable overflow
8157 (__getgroups_chk): Rename argument to __listlen from listlen.
8158 (__getwd_alias): Rename to...
8159 (__getwd_warn): ... this. Add __warnattr.
8160 (getwd): Call __getwd_warn instead of __getwd_alias.
8161 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8162 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8163 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8164 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8165 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8166 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8167 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8168 compile time detectable overflow is found.
8169 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8170 to use __*_chk or not.
8171 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8172 in comparisons which function should be called and in __*_chk*
8173 arguments. Call __*_chk_warn instead of __*_chk if compile time
8174 detectable overflow is found.
8175 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8177 * debug/tst-chk1.c (do_test): Add a few more tests.
8179 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8182 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8183 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8184 (_nl_unload_domain): Finalize conversions_lock.
8185 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8186 handling table of known conversions.
8188 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8190 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8191 close_not_cancel_no_status instead of close.
8193 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8196 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8197 nrules != 0 for multibyte chars.
8199 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8201 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8202 Provide better error message in case the type is unknown.
8205 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8206 * string/stratcliff.c: Make usable to test wide char functions.
8207 * wcsmbs/wcsatcliff.c: New file.
8208 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8211 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8212 (distribute): Add mac-centraleurope.c.
8213 (gen-8bit-gap-modules): Add mac-centraleurope.
8214 * iconvdata/mac-centraleurope.c: New file.
8215 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8216 * iconvdata/TESTS: Likewise.
8217 * iconvdata/tst-tables.sh: Likewise.
8220 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8222 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8224 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8225 from __x86_64_core_cache_size_half.
8226 (init_cacheinfo): Compute shared cache size for AMD processors with
8227 shared L3 correctly.
8228 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8230 Patch in large parts by Evandro Menezes.
8232 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8234 * elf/dl-lookup.c (add_dependency): Handle failing memory
8235 allocation for dependency list. Remove unnecessary check.
8237 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8238 open/close when determining source addresses.
8240 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8241 sha512-crypt, and sha512.
8242 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8243 (distribute): Add sha256.h and sha512.h.
8244 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8245 and call the appropriate code.
8246 * crypt/sha256-crypt.c: New file.
8247 * crypt/sha256.c: New file.
8248 * crypt/sha256.h: New file.
8249 * crypt/sha256c-test.c: New file.
8250 * crypt/sha256test.c: New file.
8251 * crypt/sha512-crypt.c: New file.
8252 * crypt/sha512.c: New file.
8253 * crypt/sha512.h: New file.
8254 * crypt/sha512c-test.c: New file.
8255 * crypt/sha512test.c: New file.
8257 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8259 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8260 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8263 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8265 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8266 %as in fscanf format strings.
8268 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8269 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8270 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8272 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8275 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8276 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8277 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8278 * elf/dl-sym.c (do_sym): Likewise.
8279 * include/link.h (struct link_map): Add l_serial field.
8280 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8281 * elf/dl-lookup.c (add_dependency): Add flags argument.
8282 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8283 flags, use THREAD_GSCOPE_RESET_FLAG before and
8284 THREAD_GSCOPE_SET_FLAG after
8285 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8286 Don't dereference map until it has been found on some list.
8287 If map->l_serial changed, return -1.
8289 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8291 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8292 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8293 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8295 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8296 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8297 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8298 add libc_hidden_proto.
8299 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8300 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8301 conformance requested.
8302 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8303 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8304 conformance requested.
8305 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8306 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8307 conformance requested.
8308 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8309 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8310 ISO C99 or POSIX conformance requested.
8311 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8312 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8313 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8314 and __isoc99_vsscanf@@GLIBC_2.7.
8315 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8316 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8317 (tests): Add scanf14.
8318 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8319 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8320 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8321 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8322 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8323 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8324 from using internal headers.
8325 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8326 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8327 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8328 and __isoc99_vswscanf@@GLIBC_2.7.
8329 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8330 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8331 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8332 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8333 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8334 * stdio-common/isoc99_scanf.c: New file.
8335 * stdio-common/isoc99_vsscanf.c: New file.
8336 * stdio-common/isoc99_vscanf.c: New file.
8337 * stdio-common/isoc99_vfscanf.c: New file.
8338 * stdio-common/isoc99_fscanf.c: New file.
8339 * stdio-common/isoc99_sscanf.c: New file.
8340 * wcsmbs/isoc99_fwscanf.c: New file.
8341 * wcsmbs/isoc99_vswscanf.c: New file.
8342 * wcsmbs/isoc99_swscanf.c: New file.
8343 * wcsmbs/isoc99_wscanf.c: New file.
8344 * wcsmbs/isoc99_vwscanf.c: New file.
8345 * wcsmbs/isoc99_vfwscanf.c: New file.
8346 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8347 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8348 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8349 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8350 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8351 * stdio-common/scanf14.c: New test.
8352 * stdio-common/scanf15.c: New test.
8353 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8354 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8355 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8356 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8357 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8358 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8359 __nldbl___isoc99_scanf@@GLIBC_2.7,
8360 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8361 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8362 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8363 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8364 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8365 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8366 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8367 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8368 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8369 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8370 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8371 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8372 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8373 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8374 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8375 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8376 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8377 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8378 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8379 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8380 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8381 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8382 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8389 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8390 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8391 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8392 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8393 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8394 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8395 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8397 * stdio-common/Makefile (tests): Add scanf13.
8399 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8400 m modifier followed by l.
8401 (STRING_ARG): Add width argument.
8402 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8403 <case L_('C')>: Handle %mlc and %mC.
8404 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8406 * stdio-common/scanf13.c: New test.
8408 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8409 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8411 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8413 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8414 type and __THROW marker of splice, vmsplice, and tee.
8415 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8416 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8417 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8418 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8419 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8422 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8423 as cancellation points.
8425 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8427 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8428 parse more than three parts of the version number.
8430 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8432 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8433 modifier. Patch by Jakub Jelinek.
8435 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8437 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8438 call_fallocate in misc subdir.
8439 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8440 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8441 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8442 instead of __fallocate64.
8443 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8445 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8447 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8448 * rt/Makefile (headers): Add bits/mqueue2.h.
8449 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8450 optimizing with GCC and __va_arg_pack_len is defined.
8451 * rt/bits/mqueue2.h: New file.
8452 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8453 (mq_open): New strong_alias.
8454 (__mq_open_2): New function.
8455 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8456 (mq_open): New strong_alias.
8457 (__mq_open_2): New function.
8458 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8459 * Versions.def (librt): Add GLIBC_2.7 version.
8460 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8461 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8463 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8464 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8465 is defined rather than when not C++.
8466 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8467 __openat64_alias): New redirects.
8468 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8469 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8470 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8471 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8472 functions instead of function-like macros.
8474 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8476 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8477 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8478 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8480 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8482 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8483 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8485 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8487 * inet/tst-network.c: Increment ERRORS for failing tests.
8489 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8491 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8492 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8493 implement as __extern_always_inline function.
8494 (vsyslog): Define as __extern_always_inline function unconditionally.
8495 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8496 When __va_arg_pack is defined, implement as __extern_always_inline
8498 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8499 __extern_always_inline functions unconditionally.
8500 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8501 bits/stdio2.h will be included.
8502 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8503 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8504 implement as __extern_always_inline functions.
8505 (vswprintf, vwprintf, vfwprintf): Define as
8506 __extern_always_inline functions unconditionally.
8507 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8509 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8511 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8512 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8514 * include/features.h (__USE_EXTERN_INLINES): Define only when
8515 __extern_inline is defined.
8516 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8517 is defined instead of when not __cplusplus.
8518 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8519 is defined instead of when not __cplusplus.
8520 * socket/sys/socket.h: Include bits/socket2.h when
8521 __extern_always_inline is defined instead of when not __cplusplus.
8522 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8523 is defined instead of when not __cplusplus.
8524 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8525 is defined instead of when not __cplusplus.
8526 * string/string.h: Include bits/string3.h when __extern_always_inline
8527 is defined instead of when not __cplusplus.
8528 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8529 is defined instead of when not __cplusplus.
8530 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8531 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8533 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8534 defined __extern_always_inline instead of !defined __cplusplus.
8535 * libio/bits/stdio-ldbl.h: Likewise.
8536 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8537 * misc/bits/syslog.h (syslog): Don't define for C++.
8538 (vsyslog): Use __extern_always_inline function for C++ instead of
8540 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8541 whenever that macro is defined.
8542 (vprintf): Don't provide the inline for C++.
8543 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8544 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8545 define the macros for C++.
8546 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8547 __extern_always_inline functions for C++.
8548 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8549 stat64, lstat64, fstat64, fstatat64): Don't define if not
8550 __USE_EXTERN_INLINES.
8551 * wcsmbs/bits/wchar2.h: Fix #error message.
8552 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8553 (vswprintf, vwprintf, vfwprintf): Define using
8554 __extern_always_inline functions for C++.
8555 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8556 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8557 strncpy, strcat, strncat): Define as __extern_always_inline
8558 functions instead of macros for C++.
8559 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8560 defined __extern_inline.
8561 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8562 to __extern_inline whenever that macro is defined.
8563 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8564 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8565 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8566 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8567 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8568 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8569 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8570 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8571 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8572 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8573 prototypes. Only provide __extern_inline routines if
8574 __USE_EXTERN_INLINES.
8575 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8577 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8578 For now avoid some *printf tests in C++. Skip all testing
8579 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8581 * debug/tst-chk4.cc: New file.
8582 * debug/tst-chk5.cc: New file.
8583 * debug/tst-chk6.cc: New file.
8584 * debug/tst-lfschk4.cc: New file.
8585 * debug/tst-lfschk5.cc: New file.
8586 * debug/tst-lfschk6.cc: New file.
8587 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8589 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8590 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8591 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8593 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8595 * po/cs.po: Update from translation team.
8597 2007-09-11 Roland McGrath <roland@redhat.com>
8599 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8602 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8604 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8606 2007-09-05 Roland McGrath <roland@redhat.com>
8608 * manual/signal.texi (Signaling Another Process): Typo fix.
8609 From Karl Berry <karl@freefriends.org>.
8611 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8613 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8614 zero if not defined.
8615 (make_request): Recognize optimistic addresses and treat them like
8616 deprecated addresses.
8617 Reported by Neil Horman <nhorman@redhat.com>.
8619 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8621 * nscd/connections.c (send_ro_fd): Also transfer file size.
8622 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8623 file size don't call fstat.
8625 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8626 ahead and map the file. This should always be correct and we can
8627 catch problems later.
8629 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8631 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8633 (__fread_alias, __fread_unlocked_alias): New aliases.
8634 (fread): New extern inline.
8635 (fread_unlocked): Likewise. Undef macro before definition of
8636 the inline function.
8637 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8638 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8639 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8640 and __fread_unlocked_chk@@GLIBC_2.7.
8641 * debug/fread_chk.c: New file.
8642 * debug/fread_u_chk.c: New file.
8643 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8645 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8647 * sysdeps/unix/sysv/linux/syscalls.list
8648 (personality): Change caller to EXTRA.
8650 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8652 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8654 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8656 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8659 * Makerules: Use -p option with mkdir.
8661 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8662 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8663 (_xdr_directory_obj): Likewise.
8664 (xdr_entry_obj): Likewise.
8665 (xdr_group_obj): Likewise.
8666 (xdr_link_obj): Likewise.
8667 (xdr_table_obj): Likewise.
8668 (_xdr_nis_result): Likewise.
8669 (_xdr_ns_request): Likewise.
8670 (_xdr_ib_request): Likewise.
8671 (_xdr_nis_taglist): Likewise.
8672 (xdr_cback_data): Likewise.
8673 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8674 (xdr_ypresp_maplist): Likewise.
8676 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8678 * posix/regex_internal.h: Prevent some declarations and definitions
8679 to be seen when used in tests.
8681 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8682 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8684 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8686 * config.make.in (datarootdir): Add to shut up configure.
8688 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8689 associativity for fully-associative caches.
8691 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8692 requests. Fill on more associativity values for L2.
8693 Patch mostly by Evandro Menezes.
8695 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8697 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8698 (_libc_vdso_platform_setup): Avoid using exported variable by using
8701 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8703 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8704 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8707 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8709 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8710 align stack for call if pltexit is to be used.
8713 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8714 align for function call in case pltexit has to be called later.
8716 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8717 implicit atomic operation when storing function pointer.
8718 (_dl_runtime_profile): Likewise.
8720 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8722 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8725 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8728 * string/strtok.c: Fix typo in comment.
8731 * debug/segfault.c: Fix typos in comments.
8734 * stdio-common/tempnam.c: Fix comment, it is not checked that
8735 TMPDIR points to a writable directory.
8738 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8739 memory allocated for the name server address.
8742 * nscd/connections.c (handle_request): Using sendfile always
8743 requires that mmap is used for the database.
8744 Patch by Petr Baudis <pasky@suse.cz>.
8747 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8748 suddenly has two or more addresses, ignore it and remove the old
8752 * resolv/res_hconf.c: Prepare for compiling outside libc.
8753 * nscd/res_hconf.c: New file.
8754 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8756 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8757 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8759 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8762 * debug/pcprofiledump.c: Turn on internationalization by calling
8763 setlocale. Patch mostly by Benno Schulenberg.
8766 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8768 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8769 * iconvdata/bug-iconv5.c: New file.
8771 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8774 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8775 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8776 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8777 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8778 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8779 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8780 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8781 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8783 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8786 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8787 lookup loop. Suggested by John Reiser.
8789 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8791 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8793 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8795 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8796 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8797 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8798 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8799 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8801 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8803 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8805 * po/nl.po: Update from translation team.
8807 2007-08-16 Andreas Jaeger <aj@suse.de>
8809 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8810 Reported by Peter Festner <peter.festner@ewetel.net>.
8812 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8814 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8816 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8818 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8819 to check for undefined symbols.
8821 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8822 If the syscall fails, set errno to the actual returned error number
8824 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8825 arguments are incorrect, set errno to EINVAL, if the syscall
8826 fails, set errno to the actual returned error number.
8828 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8829 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8831 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8832 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8834 (ASI_PNF, ASI_BLK_P): Don't define.
8835 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8836 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8838 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8839 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8842 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8844 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8845 FE_UNDERFLOW on Niagara CPUs.
8847 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8850 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8853 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8854 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8855 flush should be used or not inside of the function.
8856 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8858 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8859 __thread_start): Use HIDDEN_JUMPTARGET.
8860 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8861 __thread_start): Likewise.
8862 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8864 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8865 Add libc_hidden_proto.
8866 (STRTOF): Add libc_hidden_proto.
8867 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8868 (strtold_l, wcstold_l): Use them as second argument for
8871 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8873 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8875 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8877 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8879 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8881 * po/bg.po: New file. From the translation team.
8883 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8885 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8886 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8887 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8888 when each feature was introduced.
8890 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8891 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8892 (CHECK_HASH): New macro.
8893 (PREPARE_VERSION): Use it.
8895 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8896 prototype if not __ASSUME_PSELECT.
8897 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8898 prototype if not __ASSUME_PPOLL.
8900 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8902 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8903 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8906 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8908 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8909 (_libc_vdso_platform_setup): If vDSO is not available point
8910 __vdso_gettimeofday to the vsyscall.
8911 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8912 __vdso_gettimeofday instead of vsyscall.
8914 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8916 * nscd/servicescache.c: Include kernel-features.h.
8917 * nscd/gai.c: Likewise.
8918 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8919 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8920 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8921 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8922 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8923 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8924 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8925 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8926 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8928 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8930 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8931 and _dl_get_origin defines anymore.
8933 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8934 Build fix for systems which might lack POSIX timer support.
8936 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8937 (_libc_vdso_platform_setup): Mangle function pointers before storing
8939 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8940 Demangle vdso pointer before use.
8941 (INTERNAL_VSYSCALL): Likewise.
8943 * elf/cache.c (primes): Mark as const.
8944 Noted by Roland McGrath.
8946 2007-08-01 Andreas Jaeger <aj@suse.de>
8947 Jakub Jelinek <jakub@redhat.com>
8949 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8950 (options): Add option.
8951 (parse_opt): Handle option.
8952 (manual_link): Adjust process_file caller. Call implicit_soname.
8953 (search_dir): Formatting. Use and populate auxiliary cache.
8954 (main): Load and save auxiliary cache.
8955 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8956 stat64 from fstat64 to caller.
8957 (implicit_soname): New function.
8958 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8959 leave *soname as NULL.
8960 * elf/cache.c: Include libgen.h.
8961 (print_entry, print_cache, compare, save_cache, add_to_cache):
8962 Formatting and cleanups.
8963 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8964 aux_cache_file): New structures.
8965 (AUX_CACHEMAGIC): Define.
8966 (primes): New array.
8967 (aux_hash_size, aux_hash): New variables.
8968 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8969 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8970 load_aux_cache, save_aux_cache): New functions.
8971 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8972 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8973 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8974 (process_file): Adjust prototype.
8976 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8978 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8981 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8983 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8984 r_found_version structure as second parameter.
8985 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8986 (_dl_vdso_vsym): Change type of second parameter accordingly.
8987 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8988 (_libc_vdso_platform_setup): Adjust.
8989 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8990 (_libc_vdso_platform_setup): Likewise.
8992 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8993 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8994 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8995 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8996 * csu/libc-start.c: Pretty printing.
8997 Use VDSO_SETUP if defined.
8998 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8999 and let generic code call into _libc_vdso_platform_setup.
9000 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9001 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9002 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9003 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9004 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9006 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9007 (sysdep_rountines): Add dl-vdso.
9009 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9012 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9013 attribute_hidden to __vdso_gettimeofday prototype.
9015 2007-08-12 Roland McGrath <roland@redhat.com>
9017 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9018 From: Karl Berry <karl@freefriends.org>.
9020 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9022 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9023 an atime update for the files we read.
9025 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9027 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9029 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9032 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9033 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9034 * misc/mkostemp.c: New file.
9035 * misc/mkostemp64.c: New file.
9036 * stdlib/stdlib.h: Declare the new functions.
9037 * sysdeps/posix/tempname.c: Add new parameter which is added to
9038 the flags for open. Remove __GT_BIGFILE handling.
9039 * stdio-common/tempname.c: Likewise.
9040 * include/stdio.h: Adjust __gen_tempname prototype.
9041 Renumber __GT_* constants.
9042 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9043 * misc/mkdtemp.c: Likewise.
9044 * misc/mkstemp.c: Likewise.
9045 * misc/mkstemp64.c: Likewise.
9046 * misc/mktemp.c: Likewise.
9047 * stdio-common/tempnam.c: Likewise.
9048 * stdio-common/tmpfile.c: Likewise.
9049 * stdio-common/tmpfile64.c: Likewise.
9050 * stdio-common/tmpnam.c: Likewise.
9051 * stdio-common/tmpnam_r.c: Likewise.
9053 2007-08-10 Roland McGrath <roland@frob.com>
9055 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9057 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9058 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9060 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9062 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9064 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9065 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9066 * nss/nss_files/files-have_o_cloexec.c: New file.
9068 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9071 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9073 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9074 ___new_wcstold_l): New weak aliases.
9075 (strtold_l, wcstold_l): Use them as second argument for
9078 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9080 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9081 register in test for error.
9083 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9084 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9086 * po/sv.po: Update from translation team.
9088 2007-08-06 Roland McGrath <roland@redhat.com>
9090 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9091 Remove __strto*_l inlines.
9092 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9093 * stdlib/strtod.c: Add libc_hidden_def.
9094 * stdlib/strtod_l.c: Likewise.
9095 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9096 for __new_strtold and __new_wcstold.
9097 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9099 * stdlib/strtol.c: Add libc_hidden_def.
9100 * stdlib/strtol_l.c: Likewise.
9101 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9104 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9106 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9107 * scripts/data/localplt-generic.data: ... here.
9108 * elf/Makefile (check-data): Get generic file if no other.
9109 ($(objpfx)check-localplt.out): Make target unconditional.
9111 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9114 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9116 * po/zh_CN.po: Updated translation from translation team.
9118 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9121 Don't use CGOTSETUP and CGOTRESTORE macros.
9123 2007-08-04 Roland McGrath <roland@redhat.com>
9125 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9127 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9129 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9130 __extension__ around the whole statement expression.
9132 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9134 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9135 elements during initialization.
9137 * po/pl.po: Updated translation from translation team.
9138 * po/tr.po: Likewise.
9139 * po/nl.po: Likewise.
9141 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9143 * rt/aio.h: Add __nonnull attributes.
9145 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9147 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9148 * stdlib/Makefile (tests): Add tst-strtod5.
9149 (tst-strtod5-ENV): New.
9150 * stdlib/tst-strtod5.c: New file.
9152 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9154 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9157 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9160 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9162 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9165 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9167 * io/Makefile (aux): Add have_o_cloexec.
9168 * include/fcntl.h: Declare __have_o_cloexec.
9169 * io/have_o_cloexec.c: New file.
9170 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9171 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9172 fcntl call if not necessary.
9173 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9176 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9177 Avoid memset, add explicit initialization.
9178 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9179 to the end and change into zero-sized array.
9180 Move lock member to fill a hole on 64-bit platforms.
9182 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9184 * include/stdlib.h: Add __strto*_internal prototypes here.
9185 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9187 * include/wchar.h: Add __wcsto*_internal prototypes.
9188 * sysdeps/generic/inttypes.h: No need to protect the declaration
9189 of the __strto*_internal and __wcsto*_internal members here.
9191 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9193 2007-08-02 Roland McGrath <roland@redhat.com>
9195 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9196 $(inst_bindir)/getconf if possible.
9198 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9199 (generated): Add it.
9200 ($(inst_libexecdir)/getconf): Use it.
9202 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9204 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9205 /proc is faster and sufficient. /sys is still needed for
9208 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9210 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9211 syscall as __fallocate64.
9212 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9213 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9215 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9217 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9220 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9221 if off_t is different rank from size_t.
9223 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9224 uw_frame_state_for): Avoid type punning warnings.
9225 * sysdeps/generic/unwind-dw2-fde-glibc.c
9226 (_Unwind_IteratePhdrCallback): Likewise.
9227 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9228 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9229 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9232 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9234 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9235 total processors using sysfs.
9236 (__get_nprocs): Use sysfs to determine which processors are online.
9238 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9240 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9241 syscall arguments count.
9243 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9245 2007-07-30 Roland McGrath <roland@redhat.com>
9247 * manual/libc.texinfo: Update copyrights, formatting magic, and
9248 @dircategory. From Karl Berry <karl@freefriends.org>.
9250 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9253 * io/Makefile (headers): Add bits/fcntl2.h.
9255 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9257 (__CPU_EQUAL_S): Likewise.
9259 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9260 (tests): Add tst-cpuset.
9261 * posix/sched_cpualloc.c: New file.
9262 * posix/sched_cpufree.c: New file.
9263 * posix/tst-cpuset.c: New file.
9264 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9266 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9267 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9268 macros. Define CPU_*_S macros.
9270 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9272 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9276 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9277 #.0g and value rounded to 1.0.
9278 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9280 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9282 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9283 for int_frac_digits and frac_digits.
9285 * login/logout.c (logout): Avoid aliasing violation.
9286 * login/logwtmp.c (logwtmp): Likewise.
9288 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9290 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9292 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9294 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9296 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9299 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9301 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9303 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9304 char * to avoid warning.
9305 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9307 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9309 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9310 allocate_arrays): Cast second argument to charmap_find_symbol
9311 to char * to avoid warnings.
9313 * locale/programs/repertoire.c (repertoire_new_char): Change
9314 from_nr, to_nr and cnt to unsigned long, adjust printf format
9317 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9318 Cast second argument to new_element to char * to avoid warnings.
9320 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9322 * intl/gettextP.h (struct loaded_domain): Change plural to const
9323 struct expression *.
9324 * intl/plural-eval.c (plural_eval): Change first argument to
9325 const struct expression *.
9326 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9327 argument to const struct expression **.
9328 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9330 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9331 in call to __gettext_free_exp.
9333 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9334 unitialized wstring/wpattern var warnings.
9336 * posix/runtests.c (struct a_test): Make data field const char *.
9338 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9339 vars if not LDBL_MANT_DIG >= 106.
9341 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9343 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9344 __find_specmb to avoid warning.
9346 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9348 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9351 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9354 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9355 tv var when it will be actually used.
9357 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9360 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9361 char array resp. pointer.
9362 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9364 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9365 to const unsigned char **.
9366 (ucs4_to_cns11643): Change second argument to unsigned char *.
9367 * iconvdata/euc-tw.c (BODY): Change endp type to
9368 const unsigned char *.
9369 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9371 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9372 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9373 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9374 types to unsigned char pointers/arrays instead of char.
9375 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9377 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9378 * iconvdata/jis0212.h: Include assert.h.
9379 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9380 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9381 of trying to handle that.
9382 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9384 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9385 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9386 two dimensional const unsigned char arrays.
9387 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9388 Initialize endp to inptr to shut up a warning.
9390 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9393 * time/strptime_l.c (__strptime_internal): Silently ignore
9394 strftime modifiers and field width in recursive calls.
9396 * include/time.h (enum ptime_locale_status): Remove.
9397 (__strptime_internal): Remove decided and era_cnt arguments,
9398 add statep argument.
9399 * time/strptime_l.c (__strptime_internal): Remove decided
9400 and era_cnt arguments, add statep argument. Don't recompute
9401 any fields in recursive calls, only update caller's tm
9402 and state, if recursive call fails, don't change tm nor
9404 (get_alt_number): Adjust.
9405 (recursive): Adjust caller.
9406 (strptime): Likewise.
9407 * time/strptime.c (strptime): Likewise.
9409 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9411 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9412 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9413 if from and to charsets are the same.
9414 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9415 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9416 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9418 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9420 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9421 Don't define wint_t when __need_mbstate_t unless it
9423 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9424 in the typedef if possible.
9425 * wctype/wctype.h (wint_t): Define by including
9426 wchar.h with __need_wint_t instead of including stddef.h
9427 with __need_wint_t and as fallback definining it ourselves.
9428 * iconv/gconv.h (__need_wint_t): Define before including
9430 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9431 or _GLIBCPP_USE_WCHAR_T.
9432 (__need_wchar_t): Don't define
9433 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9434 (__need_wint_t): Don't define before including stddef.h,
9435 define before including wchar.h only if _LIBC or
9436 _GLIBCPP_USE_WCHAR_T.
9437 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9438 * sysdeps/mach/hurd/_G_config.h: Likewise.
9439 * sysdeps/generic/_G_config.h: Likewise.
9440 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9441 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9442 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9443 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9445 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9447 * sysdeps/posix/posix_fallocate64.c: Undefine
9448 __posix_fallocate64_l64 before alias handling.
9449 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9450 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9451 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9452 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9454 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9456 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9458 * locale/programs/ld-collate.c (atwc): New variable.
9459 (add_to_tablewc): New toplevel function, moved from collate_output.
9460 (collate_output): Remove add_to_tablewc nested function.
9462 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9463 (name_insert): New function.
9464 (write_output): Remove hash_table and hash_size vars and name_insert
9467 2007-07-24 Roland McGrath <roland@redhat.com>
9469 * Makerules (install-others-programs-nosubdir): New target.
9470 (install-no-libc.a-nosubdir): Depend on it.
9472 * iconv/Makefile (install-others-programs): Set this instead of
9474 * login/Makefile (install-others-programs): Likewise.
9475 * posix/Makefile (install-others-programs): Likewise.
9477 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9480 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9482 * io/Makefile (tests): Add tst-posix_fallocate.
9483 * io/tst-posix_fallocate.c: New file.
9485 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9488 2007-07-22 Roland McGrath <roland@frob.com>
9490 * hurd/getdport.c: Add missing copyright year update.
9492 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9493 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9495 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9497 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9499 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9500 O_CLOEXEC is needed.
9501 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9502 Avoid additional fcntl to set O_CLOEXEC if not needed.
9503 * nis/nss_compat/compat-initgroups.c: Likewise.
9504 * nis/nss_compat/compat-pwd.c: Likewise.
9505 * nis/nss_compat/compat-spwd.c: Likewise.
9507 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9510 * manual/errno.texi: Change ECANCELED value to 119.
9513 * mach/lock-intern.h: Include <sys/cdefs.h>.
9516 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9520 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9523 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9525 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9527 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9529 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9531 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9533 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9534 descriptor received from nscd.
9536 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9538 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9539 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9540 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9541 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9542 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9543 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9545 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9548 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9551 * login/forkpty.c (forkpty): Close master and slave fds on
9552 fork failure. Patch by
9553 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9555 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9557 * include/features.h (__USE_ISOC95): New define.
9558 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9559 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9560 for -std=iso9899:199409.
9561 * CONFORMANCE: Remove comments about unsupported AMD1.
9563 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9565 * sysdeps/ia64/sched_cpucount.c: New file.
9566 * sysdeps/powerpc/sched_cpucount.c: New file.
9568 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9569 __BEGIN_DECLS/__END_DECLS around the prototype.
9570 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9571 pointer to const cpu_set_t.
9573 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9574 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9575 __need_size_t and include stddef.h.
9576 * sysvipc/sys/msg.h: Likewise.
9577 * posix/sched.h: Likewise.
9578 * hurd/hurd/signal.h (__need_size_t): Define.
9580 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9581 neither does signal.h in pedantic ISO C namespaces. stdio.h
9582 no longer defines wint_t or wchar_t.
9584 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9585 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9586 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9587 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9588 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9589 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9590 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9591 * debug/printf_chk.c (__printf_chk): Likewise.
9592 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9593 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9595 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9598 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9599 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9601 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9604 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9605 * malloc/malloc.h (realloc): Likewise.
9607 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9608 if one of proc_file_chain streams has that fileno.
9609 * stdio-common/Makefile (tests): Add tst-popen2.
9610 * stdio-common/tst-popen2.c: New test.
9612 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9614 * elf/ldconfig.c: Allow GPLv2 or any later version.
9615 * elf/readlib.c: Likewise.
9616 * elf/chroot_canon.c: Likewise.
9617 * elf/cache.c: Likewise.
9618 * nscd/mem.c: Likewise.
9619 * nscd/getpwuid_r.c: Likewise.
9620 * nscd/grpcache.c: Likewise.
9621 * nscd/aicache.c: Likewise.
9622 * nscd/getsrvbynm_r.c: Likewise.
9623 * nscd/nscd.c: Likewise.
9624 * nscd/servicescache.c: Likewise.
9625 * nscd/getsrvbypt_r.c: Likewise.
9626 * nscd/initgrcache.c: Likewise.
9627 * nscd/gethstbyad_r.c: Likewise.
9628 * nscd/gethstbynm2_r.c: Likewise.
9629 * nscd/getgrnam_r.c: Likewise.
9630 * nscd/nscd_setup_thread.c: Likewise.
9631 * nscd/getpwnam_r.c: Likewise.
9632 * nscd/gai.c: Likewise.
9633 * nscd/connections.c: Likewise.
9634 * nscd/dbg_log.c: Likewise.
9635 * nscd/cache.c: Likewise.
9636 * nscd/hstcache.c: Likewise.
9637 * nscd/nscd_conf.c: Likewise.
9638 * nscd/getgrgid_r.c: Likewise.
9639 * nscd/pwdcache.c: Likewise.
9640 * catgets/gencat.c: Likewise.
9641 * locale/programs/linereader.h: Likewise.
9642 * locale/programs/locarchive.c: Likewise.
9643 * locale/programs/ld-paper.c: Likewise.
9644 * locale/programs/locfile-kw.h: Likewise.
9645 * locale/programs/ld-address.c: Likewise.
9646 * locale/programs/xmalloc.c: Likewise.
9647 * locale/programs/ld-time.c: Likewise.
9648 * locale/programs/localedef.c: Likewise.
9649 * locale/programs/simple-hash.c: Likewise.
9650 * locale/programs/xstrdup.c: Likewise.
9651 * locale/programs/ld-numeric.c: Likewise.
9652 * locale/programs/locfile-kw.gperf: Likewise.
9653 * locale/programs/ld-collate.c: Likewise.
9654 * locale/programs/charmap-kw.gperf: Likewise.
9655 * locale/programs/charmap.h: Likewise.
9656 * locale/programs/charmap-kw.h: Likewise.
9657 * locale/programs/config.h: Likewise.
9658 * locale/programs/locfile.c: Likewise.
9659 * locale/programs/ld-ctype.c: Likewise.
9660 * locale/programs/charmap.c: Likewise.
9661 * locale/programs/ld-messages.c: Likewise.
9662 * locale/programs/repertoire.h: Likewise.
9663 * locale/programs/locale.c: Likewise.
9664 * locale/programs/ld-name.c: Likewise.
9665 * locale/programs/linereader.c: Likewise.
9666 * locale/programs/locfile.h: Likewise.
9667 * locale/programs/3level.h: Likewise.
9668 * locale/programs/ld-monetary.c: Likewise.
9669 * locale/programs/ld-measurement.c: Likewise.
9670 * locale/programs/charmap-dir.c: Likewise.
9671 * locale/programs/ld-identification.c: Likewise.
9672 * locale/programs/localedef.h: Likewise.
9673 * locale/programs/charmap-dir.h: Likewise.
9674 * locale/programs/repertoire.c: Likewise.
9675 * locale/programs/simple-hash.h: Likewise.
9676 * locale/programs/ld-telephone.c: Likewise.
9677 * locale/programs/locale-spec.c: Likewise.
9678 * locale/programs/locfile-token.h: Likewise.
9679 * posix/getconf.c: Likewise.
9680 * iconv/dummy-repertoire.c: Likewise.
9681 * iconv/iconv_charmap.c: Likewise.
9682 * iconv/iconvconfig.c: Likewise.
9683 * iconv/iconv_prog.c: Likewise.
9684 * malloc/memusagestat.c: Likewise.
9685 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9687 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9689 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9690 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9691 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9692 check for the first argument.
9694 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9697 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9698 (__tgmath_real_type): Fix if expr is const int or other const
9699 qualified integral type.
9700 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9701 expressions and handle const qualified arguments.
9702 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9703 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9704 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9705 statement expressions.
9706 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9707 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9708 (__TGMATH_UNARY_IMAG): Define.
9709 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9710 * math/Makefile (tests): Add test-tgmath2.
9711 (CFLAGS-test-tgmath2.c): Add.
9712 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9713 count_cfloat, count_cldouble): New variables.
9715 (main): Check number of complex calls as well.
9716 (F(compile_test)): Add complex tests and tests with const qualified
9718 (y, z, ccount): Define.
9719 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9720 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9721 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9722 F(cproj)): New functions.
9723 * math/test-tgmath2.c: New test.
9725 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9728 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9729 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9731 * dlfcn/Makefile (distribute): Add glreflib3.c.
9732 (module-names): Add glreflib3.
9733 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9735 (LDFLAGS_glreflib3.so): New.
9736 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9738 * dlfcn/glreflib3.c: New file.
9740 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9741 returned -1, return NULL.
9742 * intl/explodename.c (_nl_explode_name): Return -1 if
9743 _nl_normalize_codeset failed.
9745 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9747 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9748 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9749 and avoid branch misspredicts for > 31 bytes memset case.
9750 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9751 Remove toc ref to __cache_line_size.
9753 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9754 to get ISA-V2.0 branch hints.
9755 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9756 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9757 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9758 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9759 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9760 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9761 Remove toc ref to __cache_line_size.
9763 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9764 Include math_ldbl_opt.h.
9766 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9769 * time/strptime_l.c (__strptime_internal): Implement greedy
9770 matching of weekday and month names.
9772 2007-07-09 Roland McGrath <roland@redhat.com>
9774 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9775 (ELF_NOTE_ABI): Use it.
9776 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9778 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9780 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9781 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9783 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9786 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9787 in loop to look for conversion specifier to avoid testing of
9789 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9790 * stdio-common/bug18.c: New file.
9791 * stdio-common/bug18a.c: New file.
9792 * stdio-common/bug19.c: New file.
9793 * stdio-common/bug19a.c: New file.
9795 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9797 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9800 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9802 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9803 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9804 Return NULL if mmap failed instead of asserting it does not.
9805 (calloc): Check for integer overflow.
9807 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9810 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9813 * nis/nss-default.c: Include errno.h.
9814 (init): Preserve errno.
9816 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9818 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9820 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9822 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9824 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9826 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9828 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9830 * sysdeps/s390/dl-procinfo.c: New file.
9831 * sysdeps/s390/dl-procinfo.h: New file.
9832 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9834 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9836 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9837 in PT_NOTE segments with multiple notes.
9838 * elf/readelflib.c (process_elf_file): Likewise.
9840 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9842 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9845 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9847 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9849 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9851 * include/link.h: Don't include rtld-lowlevel.h.
9852 (struct link_map): Remove l_scope_lock.
9853 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9854 (_dl_scope_free_list): New field (variable) in _rtld_global.
9855 (DL_LOOKUP_SCOPE_LOCK): Remove.
9856 (_dl_scope_free): New prototype.
9857 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9858 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9859 (_dl_profile_fixup): Likewise.
9860 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9861 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9862 THREAD_GSCOPE_RESET_FLAG around it.
9863 * elf/dl-close.c (_dl_close_worker): Don't use
9864 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9865 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9866 scopes were queued or if l_scope_mem has been abandoned.
9867 * elf/dl-open.c (_dl_scope_free): New function.
9868 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9869 * elf/dl-support.c (_dl_scope_free_list): New variable.
9870 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9871 Remove DL_LOOKUP_SCOPE_LOCK handling.
9872 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9874 * elf/dl-object.c (_dl_new_object): Don't use
9875 __rtld_mrlock_initialize.
9877 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9879 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9881 (rtld_global_ro): Likewise.
9883 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9885 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9886 Move PT_LOAD checking to...
9887 (_dl_addr_inside_object): ... here, new function.
9888 * elf/dl-sym.c (do_sym): If not l_contiguous,
9889 call _dl_addr_inside_object.
9890 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9891 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9892 * elf/dl-open.c (dl_open_worker): Likewise.
9893 (_dl_addr_inside_object): New function if IS_IN_rtld.
9894 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9895 holes are present or are PROT_NONE protected.
9896 * include/link.h (struct link_map): Add l_contiguous field.
9897 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9899 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9900 Tomas Janousek <tjanouse@redhat.com>
9901 Ulrich Drepper <drepper@redhat.com>
9904 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9905 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9907 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9908 unused member a bitmap.
9909 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9910 servers are configured.
9912 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9914 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9916 2007-06-17 Andreas Schwab <schwab@suse.de>
9918 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9920 2007-06-16 Andreas Jaeger <aj@suse.de>
9923 * sysdeps/unix/sysv/linux/sys/ptrace.h
9924 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9925 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9926 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9927 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9928 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9930 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9931 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9932 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9933 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9935 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9938 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9939 determining whether there are IPv4/IPv6 addresses, ignore loopback
9942 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9944 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9945 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9946 as the return type. Change type of "r" variable to CMPtype.
9947 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9948 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9949 * soft-fp/gedf2.c (__gedf2): Likewise.
9950 * soft-fp/gesf2.c (__gesf2): Likewise.
9951 * soft-fp/getf2.c (__getf2): Likewise.
9952 * soft-fp/ledf2.c (__ledf2): Likewise.
9953 * soft-fp/lesf2.c (__lesf2): Likewise.
9954 * soft-fp/letf2.c (__letf2): Likewise.
9955 * soft-fp/unorddf2 (__unorddf2): Likewise.
9956 * soft-fp/unordsf2 (__unordsf2): Likewise.
9957 * soft-fp/unordtf2 (__unordtf2): Likewise.
9959 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9961 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9962 make sure gcc doesn't mess around with this.
9964 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9966 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9968 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9970 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9971 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9972 at most once per _dl_close_worker.
9974 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9976 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9977 __sched_cpucount as const.
9978 * posix/sched_cpucount.c: Adjust.
9980 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9981 instruction for counting bits.
9982 * sysdeps/x86_64/sched_cpucount.c: New file.
9984 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9986 * configure.in: Avoid variable named BASH.
9987 * config.make.in: Likewise.
9988 Patch in part by Mike Frysinger.
9990 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9993 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9994 pseudo-zeros as zero.
9995 * sysdeps/x86_64/ldbl2mpn.c: New file.
9996 * sysdeps/ia64/ldbl2mpn.c: New file.
9998 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10000 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10001 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10002 Remove unreachable code at the end.
10004 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10006 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10007 ldbl-128ibm in comment.
10008 (fpclassifyl): Correct classification of denormals.
10009 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10010 return value for MIN denormal. Rewrite using long double math too
10011 correctly handle denormals and canonicalize the results.
10013 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10015 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10016 (__mpn_construct_long_double): Fix conversion where result ought
10017 to be smaller than __LDBL_MIN__, or the low double should be
10018 denormal. Fix decision where to negate low double - honor round
10020 * stdio-common/tst-sprintf2.c: Include string.h.
10021 (COMPARE_LDBL): Define.
10022 (TEST): Also test whether a string hexadecimal float representation
10023 can be parsed back to the number.
10024 (main): Add a couple of further tests.
10026 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10028 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10029 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10030 is non-zero, but smaller than 2 * __DBL_MIN__.
10031 * stdio-common/tst-sprintf2.c: New test.
10032 * stdio-common/Makefile (tests): Add tst-sprintf2.
10034 * math/test-misc.c (main): Don't run last batch of tests with
10035 IBM long double format.
10037 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10039 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10040 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10041 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10042 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10043 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10044 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10045 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10046 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10047 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10048 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10054 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10072 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10075 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10076 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10077 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10078 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10079 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10080 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10081 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10083 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10086 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10087 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10088 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10089 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10090 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10091 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10092 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10094 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10096 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10097 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10098 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10099 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10101 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10104 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10106 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10108 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10109 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10110 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10111 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10113 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10115 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10116 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10118 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10121 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10123 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10125 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10126 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10128 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10130 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10131 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10132 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10133 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10135 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10140 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10142 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10144 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10146 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10148 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10149 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10151 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10155 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10159 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10160 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10164 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10166 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10167 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10168 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10170 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10172 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10175 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10177 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10178 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10180 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10182 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10183 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10184 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10185 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10186 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10187 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10188 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10189 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10190 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10191 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10193 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10195 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10197 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10199 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10200 branch miss-predicts. Ensure that cache line crossing does not impact
10203 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10205 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10206 "../../powerpc32/power4/memcopy.h".
10207 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10208 "../../powerpc32/power4/wordcopy.c".
10210 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10212 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10213 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10214 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10215 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10216 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10217 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10219 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10221 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10223 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10225 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10226 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10227 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10228 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10229 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10230 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10231 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10232 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10234 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10236 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10238 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10240 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10241 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10242 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10243 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10244 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10245 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10246 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10248 2007-05-29 Roland McGrath <roland@redhat.com>
10250 * po/Makefile (po-sed-cmd): New variable.
10251 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10253 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10255 * crypt/md5-crypt.c: Fix comment.
10257 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10258 of crashing. When this is the case or if the reply is malformed,
10259 don't try to close the new file descriptor since it does not
10261 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10263 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10265 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10266 if __NR_utimensat is not defined.
10268 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10270 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10272 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10274 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10275 (open): Fix comment typos. Don't call __open_2 if flags
10276 is a compile time constant without O_CREAT.
10277 (__open64_2): Add nonnull attribute.
10278 (open64): Fix comment typos. Don't call __open64_2 if flags
10279 is a compile time constant without O_CREAT.
10280 (__openat_2): Add nonnull attribute, fix nonnull attribute
10282 (openat): Fix comment typos. Don't call __openat_2 if flags
10283 is a compile time constant without O_CREAT.
10284 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10286 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10287 is a compile time constant without O_CREAT.
10289 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10291 * Makerules (sysd-rules): Define PTW for ptw-* files.
10292 * Versions: Define GLIBC_2.7 for libc.
10293 * include/stdio.h: Declare __fortify_fail.
10294 * debug/fortify_fail.c: New file.
10295 * debug/Makefile (routines): Add fortify_fail.
10296 * debug/chk_fail.c: Use __fortify_fail.
10297 * debug/stack_chk_fail.c: Likewise.
10298 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10299 __openat64_2 for GLIBC_2.7.
10300 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10301 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10302 and fails if necessary.
10303 * io/open64.c: Likewise.
10304 * io/openat.c: Likewise.
10305 * io/openat64.c: Likewise.
10306 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10307 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10308 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10309 * io/bits/fcntl2.h: New file.
10310 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10312 * include/bits/fcntl2.h: New file.
10313 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10315 * sysdeps/unix/sysv/linux/open_2.c: New file.
10317 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10319 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10320 as second parameter to handle_intel.
10322 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10325 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10327 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10328 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10330 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10331 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10332 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10334 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10336 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10339 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10340 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10341 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10343 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10346 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10347 reinitialize workend at the start of each do_positional format spec
10348 loop, free workstart before do_positional loops.
10349 (printf_unknown): Fix size of work_buffer.
10350 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10352 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10353 (public_sET_STATe): If ms->version < 3, put all chunks into
10354 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10357 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10358 * malloc/hooks.c: Likewise.
10359 * malloc/arena.c: Likewise.
10360 * malloc/malloc.c (do_check_malloc_state): Don't assert
10361 n_mmaps is not greater than n_mmaps_max. This removes the need
10362 for the previous change.
10364 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10367 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10369 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10370 Define for kernel >= 2.6.22.
10372 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10374 * elf/dl-close.c (_dl_close_worker): When removing object from
10375 global scope, wait for all lookups to finish afterwards.
10376 * elf/dl-open.c (add_to_global): When global scope array must
10377 grow, allocate a new one and free old array only after all
10379 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10380 (_dl_lookup_symbol_x): Likewise.
10381 * elf/dl-support.c: Define _dl_wait_lookup_done.
10382 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10383 _dl_wait_lookup_done.
10385 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10386 not overlapping with arena.
10388 * malloc/mcheck.c (reallochook): If size==0, free the block.
10390 * rt/tst-shm.c: Use fstat64 instead of fstat.
10392 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10393 __NR_sync_file_range is not defined.
10395 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10397 Dummy files to prevent stub versions from being used.
10398 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10399 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10400 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10401 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10403 * version.h (VERSION): Set to 2.6.90.
10405 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10407 * version.h (VERSION): Define to 2.6.
10408 * include/features.h (__GLIBC_MINOR__): Define to 6.
10410 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10412 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10415 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10417 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10418 number of mmaps. n_mmaps_max is the target.
10419 * malloc/hooks.c: Likewise.
10420 * malloc/arena.c: Likewise.
10422 2007-05-12 Andreas Jaeger <aj@suse.de>
10424 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10427 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10429 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10430 adding new variables.
10432 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10433 optimize. Completely extend global scope array before making the
10434 new entries visible.
10436 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10438 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10439 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10442 * include/link.h: Move l_version and l_nversion members around to
10445 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10447 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10448 (__sched_setaffinity_new): If syscall was successful and
10449 RESET_VGETCPU_CACHE is defined, use it before returning.
10450 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10452 * io/sys/stat.h: Make sure struct timespec is defined for
10455 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10457 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10458 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10459 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10460 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10461 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10462 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10463 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10464 * io/sys/stat.h: Declare utimensat, futimens.
10465 * io/utimensat.c: New file.
10466 * io/futimens.c: New file.
10467 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10468 * sysdeps/unix/sysv/linux/futimens.c: New file.
10469 * io/Makefile (routines): Add utimensat, futimens.
10470 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10471 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10472 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10475 * include/sys/cdefs.h: Redefine __nonnull so that test for
10476 incorrect parameters in the libc code itself are not omitted.
10478 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10480 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10481 exception in addition to inexact when asked to raise only FE_INEXACT.
10484 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10487 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10490 * string/strfry.c (strfry): Make result more random.
10492 2007-05-07 Richard Henderson <rth@redhat.com>
10494 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10495 if __NO_LONG_DOUBLE_MATH.
10496 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10497 available in the compiler, add .arch directive to the assembly.
10499 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10501 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10502 compat_symbol to GLIBC_2_1.
10503 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10504 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10505 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10506 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10507 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10508 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10509 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10511 (__isnanl): New compat_symbol.
10513 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10514 Jakub Jelinek <jakub@redhat.com>
10516 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10517 (new_heap): Initialize mprotect_size.
10518 (grow_heap): When growing, only mprotect from mprotect_size till
10519 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10520 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10522 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10523 Peter Bergner <bergner@us.ibm.com>
10525 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10526 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10527 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10528 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10529 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10530 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10531 Call __fe_mask_env() if all FP exceptions disabled.
10532 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10533 from old FPSCR to new fenv to propagate DFP rounding modes.
10534 Call __fe_mask_env() if FP exceptions previously enabled.
10535 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10536 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10537 transitioning from all exceptions disabled to any exception enabled
10539 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10540 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10541 when transitioning from all exceptions disabled to any exception
10542 enabled or visa versa.
10543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10547 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10550 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10553 * posix/unistd.h: Remove __THROW from fdatasync.
10555 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10558 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10560 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10562 * stdio-common/vfprintf.c (process_string_arg): Optimize
10563 ridiculous precision in wide char code printing multi-byte string.
10564 Reported by Jim Meyering <jim@meyering.net>.
10567 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10568 boundaries to work around systems with overlapping binary loading.
10569 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10571 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10573 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10574 __mbsnrtowcs after last change.
10576 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10577 (get_ident): Likewise.
10579 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10581 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10582 with setting the sticky bit.
10583 * math/test-misc.c (main): Add more truncation tests.
10585 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10587 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10588 double in the function declaration.
10589 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10590 double in the function declaration.
10591 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10592 float in the function declaration.
10593 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10594 float in the function declaration.
10596 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10597 denormal operands. Do not generate FP_EX_DENORM exception.
10598 (FP_UNPACK_RAW_EP): Ditto.
10599 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10600 undefined _FP_UNPACK_RAW_E.
10601 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10602 undefined _FP_UNPACK_RAW_EP.
10603 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10604 undefined _FP_PACK_RAW_E.
10605 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10606 undefined _FP_PACK_RAW_EP.
10608 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10610 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10613 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10614 Jakub Jelinek <jakub@redhat.com>
10616 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10617 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10619 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10621 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10623 * math/test-misc.c (main): Add tests for rounding long double
10624 values close to smallest double denormalized value to double.
10626 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10628 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10629 condition for truncating to 0. Set sticky bit for such
10632 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10634 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10635 fixed length array for ignore.
10637 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10640 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10641 stack for large precisions.
10642 * stdio-common/test-vfprintf.c (main): Add test for large
10645 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10647 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10649 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10652 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10653 account in the size check.
10654 * resolv/tst-inet_ntop.c: New test.
10655 * resolv/Makefile (tests): Add tst-inet_ntop.
10657 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10658 Jakub Jelinek <jakub@redhat.com>
10661 * malloc/malloc.c: Keep separate list for first blocks on the bin
10662 lists with a given size. This helps skipping over list elements
10663 we know won't fit in two places.
10664 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10666 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10670 label to Teredo tunnel addresses 2001://32.
10672 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10674 * locale/programs/ld-collate.c (collate_read): Allow order_start
10677 * locale/programs/ld-collate.c (collate_read): Fix printing of
10681 * locale/C-translit.h.in: Add entry for U2044.
10684 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10685 hexa-decimal floats without exponent.
10686 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10688 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10690 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10691 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10692 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10693 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10695 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10698 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10701 of 0 after the out_fail label.
10703 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10706 * iconv/gconv_charset.h (strip): Allow ':'.
10707 * iconv/iconv_open.c (iconv_open): Adjust comment.
10709 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10711 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10714 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10717 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10718 alignment of buffer and tmp_buffer.
10719 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10720 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10721 alignment of buffer.
10722 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10723 bigger than INT_MAX.
10724 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10725 h_errnop arguments. Fail if buflen is too small.
10726 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10728 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10731 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10732 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10734 2007-04-22 Roland McGrath <roland@redhat.com>
10736 * elf/elf.h (NT_PRXFPREG): New macro.
10738 2007-04-19 Andreas Jaeger <aj@suse.de>
10741 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10742 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10745 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10747 * include/sys/mman.h: Mark madvise hidden.
10748 * misc/madvise.c: Add libc_hidden_def.
10750 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10752 * nis/nis_domain_of.c (__nis_domain_of): New function.
10753 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10754 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10755 * nis/nis_call.c (rec_dirsearch): Likewise.
10756 (first_shoot): Likewise. Remove search_parent_first argument.
10757 (struct nis_server_cache): Rename search_parent_first field
10759 (nis_server_cache_search, nis_server_cache_add): Rename
10760 search_parent_first argument to search_parent.
10761 (__nisfind_server): Likewise. If search_parent, call
10764 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10766 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10768 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10771 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10773 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10776 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10778 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10780 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10781 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10782 current number of locales in SUPPORTED.
10783 (create_archive): Initialize serial.
10784 (enlarge_archive): Preserve aliases rather than duplicating
10787 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10789 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10790 after _IO_un_link, not before it.
10792 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10793 special case handling when wcp == wstartp + 1. Fix a comment typo.
10794 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10796 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10798 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10799 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10800 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10802 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10803 _IO_file_xsgetn_maybe_mmap): Likewise.
10804 * libio/oldfileops.c (old_do_write): Likewise.
10805 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10806 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10807 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10808 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10809 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10810 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10811 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10812 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10813 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10814 _IO_file_underflow, _IO_file_underflow_mmap,
10815 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10816 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10817 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10818 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10819 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10820 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10821 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10822 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10823 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10824 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10825 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10826 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10827 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10828 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10829 _IO_adjust_column_internal, _IO_default_uflow_internal,
10830 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10831 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10832 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10833 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10834 _IO_file_close_it_internal, _IO_file_underflow_internal,
10835 _IO_file_overflow_internal, _IO_file_attach_internal,
10836 _IO_file_fopen_internal, _IO_file_sync_internal,
10837 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10838 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10839 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10840 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10841 _IO_seekpos_unlocked): Likewise.
10842 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10843 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10845 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10847 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10848 argument in xmalloc size computation.
10850 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10852 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10853 math_opt_barrier and math_force_eval macros.
10855 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10858 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10859 * sysdeps/i386/fpu/math_private.h: New file.
10860 * sysdeps/x86_64/fpu/math_private.h: New file.
10861 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10862 math_force_eval macros. Use "+m" constraint on asm rather than
10864 * math/s_nextafter.c (__nextafter): Likewise.
10865 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10867 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10868 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10869 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10870 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10871 math_opt_barrier and math_force_eval macros.
10872 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10873 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10874 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10875 (__nexttoward): Use math_opt_barrier and
10876 math_force_eval macros. Use "+m" constraint on asm rather than
10877 "=m" and "m". Only use asm to force double result if
10878 FLT_EVAL_METHOD is 2.
10879 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10880 (__nexttowardf): Use math_opt_barrier and
10881 math_force_eval macros. Use "+m" constraint on asm rather than
10882 "=m" and "m". Only use asm to force double result if
10883 FLT_EVAL_METHOD is not 0.
10884 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10885 (__nexttowardf): Use math_opt_barrier and
10886 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10887 x to float using asm.
10888 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10889 (__nldbl_nexttowardf): Use math_opt_barrier and
10890 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10891 x to float using asm.
10892 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10893 (__nexttowardf): Use math_opt_barrier and math_force_eval
10894 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10895 * math/bug-nextafter.c (zero, inf): New variables.
10896 (main): Add new tests.
10897 * math/bug-nexttoward.c (zero, inf): New variables.
10898 (main): Add new tests.
10900 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10903 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10904 exceptions both in SW and MXCSR.
10905 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10906 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10907 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10908 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10909 in MXCSR if SSE is available.
10910 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10912 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10914 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10915 Return 0 rather than 1.
10916 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10917 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10918 * math/test-fenv.c (feholdexcept_tests): New function.
10921 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10924 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10927 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10930 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10931 Reported by David Anderson <davea42@earthlink.net>.
10933 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10935 * posix/sys/wait.h: Remove unnecessary forward declaration.
10937 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10939 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10940 with obj->do_servers after first_shoot.
10942 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10944 * posix/Makefile (routines): Add sched_cpucount.
10945 (tests): Add tst-cpucount.
10946 * posix/sched_cpucount.c: New file.
10947 * posix/tst-cpucount.c: New file.
10948 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10949 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10950 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10951 * posix/sched.h: Define CPU_COUNT.
10953 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10955 * posix/fnmatch.c (STRUCT): Define.
10956 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10957 * posix/fnmatch_loop.c (struct STRUCT): New type.
10958 (FCT): Add ends argument. If ends != NULL and normal * is
10959 seen in the pattern, store current pattern and string pointers
10960 and return. Adjust recursive calls.
10961 (EXT): Adjust FCT callers.
10962 (STRUCT): Undef at the end of the file.
10963 * posix/Makefile (tests): Add tst-fnmatch2.
10964 * posix/tst-fnmatch2.c: New test.
10966 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10968 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10971 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10972 Change last argument to unsigned int.
10974 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10976 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10978 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10980 * config.h.in (HAVE_LIBCAP): Add.
10981 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10982 sys/capabilities.h.
10983 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10984 free_caps. Cast away const from 4th cap_set_flag argument.
10986 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10988 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10990 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10991 Add sync_file_range.
10992 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10994 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10996 * sysdeps/powerpc/bits/atomic.h
10997 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10998 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10999 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11000 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11001 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11002 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11003 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11004 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11005 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11006 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11007 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11008 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11009 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11010 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11011 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11012 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11013 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11014 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11015 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11016 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11018 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11020 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11021 (__cache_line_size): Define the variable here. Add
11022 attribute_hidden, remove weak_extern.
11023 (__libc_start_main): Set __cache_line_size
11025 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11026 (__cache_line_size): Define the variable here. Add
11027 attribute_hidden, remove weak_extern.
11028 (DL_PLATFORM_AUXV): Set __cache_line_size
11030 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11031 weak_extern, add attribute_hidden.
11032 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11034 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11036 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11038 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11041 * timezone/africa: Update from tzdata2007d.
11042 * timezone/asia: Likewise.
11043 * timezone/australasia: Likewise.
11044 * timezone/backward: Likewise.
11045 * timezone/europe: Likewise.
11046 * timezone/iso3166.tab: Likewise.
11047 * timezone/leapseconds: Likewise.
11048 * timezone/northamerica: Likewise.
11049 * timezone/southamerica: Likewise.
11050 * timezone/zone.tab: Likewise.
11052 * timezone/private.h: Update from tzcode2007d.
11053 * timezone/zdump.c: Likewise.
11054 * timezone/zic.c: Likewise.
11056 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11058 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11059 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11061 (nis_server_cache_search, nis_server_cache_add): New functions.
11062 (__nisfind_server): Use them. Add dbp and flags argument, if
11063 call __nisbind_create.
11064 (__nisbind_create): Add server_used and current_ep arguments,
11065 only call __nis_findfastest if server_used is ~0.
11066 (__do_niscall2, __prepare_niscall): Adjust callers.
11067 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11068 ckey_cache_euid, ckey_cache_lock): New variables.
11069 (get_ckey): New function.
11070 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11071 __pmap_getnisport. Save __pmap_getnisport result in
11072 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11074 * nis/nis_lookup.c (nis_lookup): Likewise.
11075 * nis/nis_table.c (nis_list): Likewise.
11076 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11079 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11080 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11081 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11082 _nss_nisplus_getservbyport_r): Likewise.
11083 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11084 _nss_nisplus_getnetbyaddr_r): Likewise.
11085 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11086 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11087 _nss_nisplus_getntohost_r): Likewise.
11088 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11089 _nss_nisplus_getrpcbynumber_r): Likewise.
11091 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11093 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11094 * configure: Rebuilt.
11096 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11098 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11100 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11103 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11106 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11108 * nscd/gai.c: Include alloca.h.
11109 (__libc_use_alloca): Define.
11111 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11113 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11115 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11116 (DL_DST_REQUIRED): Adjust user.
11118 * include/dlfcn.h (struct link_map): New forward decl.
11120 * inet/getnameinfo.c: Include stddef.h.
11121 (getnameinfo): Use offsetof.
11123 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11125 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11127 * string/strerror_l.c: Include stdlib.h.
11129 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11130 * config.make.in (gnu89-inline-CFLAGS): New variable.
11131 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11133 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11134 * argp/argp.h: Use it.
11135 * bits/mathinline.h: Likewise.
11136 * bits/sigset.h: Likewise.
11137 * bits/string.h: Likewise.
11138 * ctype/ctype.h: Likewise.
11139 * hurd/hurd.h: Likewise.
11140 * hurd/hurd/fd.h: Likewise.
11141 * hurd/hurd/port.h: Likewise.
11142 * hurd/hurd/signal.h: Likewise.
11143 * hurd/hurd/threadvar.h: Likewise.
11144 * hurd/hurd/userlink.h: Likewise.
11145 * io/sys/stat.h: Likewise.
11146 * libio/bits/stdio.h: Likewise.
11147 * libio/bits/stdio2.h: Likewise.
11148 * mach/lock-intern.h: Likewise.
11149 * mach/mach/mig_support.h: Likewise.
11150 * math/bits/cmathcalls.h: Likewise.
11151 * posix/bits/unistd.h: Likewise.
11152 * socket/bits/socket2.h: Likewise.
11153 * stdlib/bits/stdlib.h: Likewise.
11154 * stdlib/stdlib.h: Likewise.
11155 * string/argz.h: Likewise.
11156 * string/bits/string2.h: Likewise.
11157 * string/bits/string3.h: Likewise.
11158 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11159 * sysdeps/generic/inttypes.h: Likewise.
11160 * sysdeps/generic/machine-lock.h: Likewise.
11161 * sysdeps/generic/machine-sp.h: Likewise.
11162 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11163 * sysdeps/i386/i486/bits/string.h: Likewise.
11164 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11165 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11166 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11167 * sysdeps/mach/i386/machine-lock.h: Likewise.
11168 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11169 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11170 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11171 * sysdeps/s390/bits/string.h: Likewise.
11172 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11173 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11174 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11175 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11176 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11177 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11178 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11179 * wcsmbs/bits/wchar2.h: Likewise.
11180 * wcsmbs/wchar.h: Likewise.
11181 * stdlib/gmp.h: Likewise. Include <features.h> to get
11182 __extern_inline definition.
11184 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11186 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11190 * math/libm-test.inc (log_test): Test -Inf and NaN.
11191 (log10_test, log1p_test, log2_test): Test -Inf.
11192 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11193 FE_INVALID when argument is qNaN.
11194 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11195 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11196 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11197 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11198 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11199 testb $4, %ah and jump if non-zero.
11200 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11201 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11204 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11205 ancestors with the same depths.
11206 Patch by Niels Moeller <nisse@lysator.liu.se>.
11207 (filter_doc): Don't crash if argp is NULL.
11208 * argp/Makefile (tests): Add tst-argp2.
11209 * argp/tst-argp2.c: New test.
11212 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11214 (updwtmp_file): Likewise.
11217 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11218 (inet6_opt_append): Don't check extlen is big enough if extbuf
11220 (inet6_opt_finish): Likewise.
11221 * inet/Makefile (tests): Add test-inet6_opt.
11222 * inet/test-inet6_opt.c: New test.
11224 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11225 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11226 NLMSG_ERR. Instead use a page sized buffer.
11227 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11230 2007-03-14 Richard Henderson <rth@redhat.com>
11232 * sysdeps/alpha/fpu/s_llround.c: New file.
11233 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11234 * sysdeps/alpha/fpu/s_lround.c: New file.
11235 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11236 * sysdeps/alpha/fpu/s_round.c: New file.
11237 * sysdeps/alpha/fpu/s_roundf.c: New file.
11238 * sysdeps/alpha/fpu/s_trunc.c: New file.
11239 * sysdeps/alpha/fpu/s_truncf.c: New file.
11241 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11242 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11243 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11244 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11245 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11246 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11248 * sysdeps/alpha/fpu/s_fmax.S: New file.
11249 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11250 * sysdeps/alpha/fpu/s_fmin.S: New file.
11251 * sysdeps/alpha/fpu/s_fminf.S: New file.
11252 * sysdeps/alpha/fpu/s_isnan.c: New file.
11253 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11254 * sysdeps/alpha/fpu/s_llrint.c: New file.
11255 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11256 * sysdeps/alpha/fpu/s_lrint.c: New file.
11257 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11258 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11259 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11261 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11262 (__fdimf, fdimf, __fdim, fdim): Remove.
11263 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11264 (__isnanf, __isnan, __isnanl): New.
11266 2007-03-13 Richard Henderson <rth@redhat.com>
11268 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11270 2007-03-13 Richard Henderson <rth@redhat.com>
11272 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11273 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11274 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11275 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11276 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11277 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11279 2007-03-13 Richard Henderson <rth@redhat.com>
11281 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11282 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11283 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11284 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11285 Move to dl-auxv.h; initialize instead of extern weak.
11286 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11288 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11289 Extern instead of initialized.
11291 2007-03-13 Richard Henderson <rth@redhat.com>
11293 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11294 __sigsuspend_nocancel.
11296 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11298 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11299 172.16/12 address range.
11301 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11303 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11304 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11307 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11310 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11312 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11314 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11315 for x qNaN and y either +-inf or non-integer value.
11316 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11317 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11318 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11320 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11322 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11323 from sysdep_headers.
11325 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11327 * time/tzfile.c (find_transition): Instead of a linear search try to
11328 guess the transition index, use a linear search if the result is at
11329 most 10 transitions away from the guess or binary search otherwise.
11331 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11333 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11334 memory reallocation.
11336 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11338 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11339 and fix some typos.
11340 Optimize use of TOLOWER.
11343 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11344 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11345 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11348 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11349 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11352 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11353 (open_dir_stream): Likewise.
11354 * io/Makefile (tests): Add bug-ftw5.
11355 * io/bug-ftw5.c: New file.
11357 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11358 * nscd/servicescache.c (cache_addserv): Likewise.
11360 * nscd/grpcache.c (cache_addgr): In case a record changed on
11361 refresh, adjust key_copy.
11364 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11365 refresh, adjust key_copy.
11368 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11370 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11372 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11374 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11377 * stdio-common/vfscanf.c: Small cleanups throughout.
11379 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11382 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11383 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11384 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11385 Patch by Jared Casper <jaredcasper@gmail.com>.
11387 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11388 * sysdeps/unix/opendir.c: Likewise.
11389 * sysdeps/unix/readdir.c: Likewise.
11392 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11394 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11396 * stdio-common/vfscanf.c: Fix problems in width accounting.
11397 * stdio-common/tst-sscanf.c (double_tests): New tests.
11398 (main): Hook them up.
11400 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11401 More simplifications of floating-point reader.
11403 * stdio-common/Makefile (tests): Add tst-swscanf.
11404 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11406 * stdio-common/tst-swscanf.c: New file.
11408 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11411 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11412 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11413 Remove using for __jmp_buf_tag.
11414 * locale/locale.h (struct lconv): Also define in std namespace.
11415 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11418 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11419 using __libc_enable_secure.
11422 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11425 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11426 of names for ellipsises.
11429 * malloc/memusage.sh: Cleanups.
11430 * debug/xtrace.sh: Quoting and trap changes.
11432 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11434 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11436 * locale/iso-3166.def: Update entry for Serbia.
11437 * locale/iso-4217.def: Define RSD, remove CSD.
11439 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11440 and 64-bit operations.
11443 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11446 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11449 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11452 * assert/assert.h (assert): Simplify.
11453 (assert_perror): Likewise.
11454 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11456 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11459 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11460 change: don't pass NULL in place of an integer.
11462 2007-02-02 Bruno Haible <bruno@clisp.org>
11465 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11466 Add mapping for U+327E.
11467 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11468 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11469 mapping of 0xD9 0xE8.
11470 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11472 Reported by Jungshik Shin <jungshik@google.com>.
11475 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11476 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11477 Reported by Jungshik Shin <jungshik@google.com>.
11479 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11481 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11485 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11486 byte variants. Patch mostly be tom@tommay.net.
11488 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11491 * posix/glob.c (attribute_hidden): Define if not defined.
11492 (glob): Unescape dirname, filename or username when needed and not
11493 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11494 is NULL. Handle unescaped [ in pattern without closing ].
11495 Don't pass GLOB_CHECK down to recursive glob for directories.
11496 (__glob_pattern_type): New function.
11497 (__glob_pattern_p): Implement using __glob_pattern_type.
11498 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11499 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11500 Remove unreachable code.
11501 * posix/globtest.sh: Add a couple of new tests.
11503 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11505 * po/ru.po: Update from translation team.
11507 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11509 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11510 to the list of i486+ CPUs.
11511 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11513 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11515 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11516 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11519 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11521 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11523 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11524 * resolv/res_mkquery.c: Define __res_nopt.
11525 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11526 try adding EDNS0 record.
11527 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11528 EDNS0 record was send make sure we don't try it again.
11529 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11530 * include/resolv.h: Declare __res_nopt.
11532 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11535 * time/strptime_l.c (__strptime_internal): Set have_mon for
11536 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11537 have been computed from tm_yday and tm_year. Don't crash
11538 in day_of_the_week or day_of_the_year if not have_mon
11539 and tm_mon contains bogus value.
11540 * time/Makefile (tests): Add tst-strptime3.
11541 * time/tst-strptime3.c: New test.
11543 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11546 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11547 bit for RE_HAT_LISTS_NOT_NEWLINE.
11548 (build_charclass_op): Remove bogus comment.
11549 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11550 * posix/bug-regex27.c: New test.
11551 * posix/bug-regex28.c: New test.
11553 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11555 * po/sv.po: Update from translation team.
11557 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11559 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11561 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11563 * include/locale.h (__uselocale): Add libc_hidden_proto.
11564 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11566 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11569 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11571 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11573 (PTR_DEMANGLE): Real definition now that it's not the same as
11574 PRT_MANGLE anymore.
11575 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11577 * string/strerror_l.c: New file.
11578 * string/Makefile (routines): Add strerror_l.
11579 * string/string.h: Declare strerror_l.
11580 * string/Versions: Export strerror_l for GLIBC_2.6.
11582 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11584 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11585 as parameter. Construct request record. Try sending request
11586 before the first poll use, it usually succeeds. Adjust all
11588 * nscd/nscd-client.h: Define MAXKEYLEN.
11589 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11591 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11593 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11595 * nscd/nscd_helper.c: Include string.h.
11596 (__nscd_cache_search): Remove const qualifier from return value.
11597 On strict alignment architectures check hash entry and data head
11599 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11600 mmapped data during GC cycle contains garbage. If
11601 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11602 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11604 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11605 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11606 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11607 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11608 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11610 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11612 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11614 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11616 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11617 names not numbers in cfi_*.
11619 2007-01-26 Andreas Jaeger <aj@suse.de>
11621 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11622 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11623 Correct values of PER_HPUX and PER_OSF4.
11625 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11627 * elf/dl-minimal.c: Undefine _itoa first.
11628 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11629 * malloc/mtrace.c: Revert last change.
11630 * posix/wordexp.c: Likewise.
11632 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11634 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11635 and __geode__ to the list of i486+ CPUs.
11636 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11638 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11640 * stdio-common/_itoa.c: Include <limits.h>.
11641 * stdio-common/_itowa.c: Likewise.
11643 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11645 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11647 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11649 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11651 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11655 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11656 * stdio-common/Makefile (tests): Add bug17.
11657 * stdio-common/bug17.c: New file.
11659 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11661 * iconvdata/brf.c: New file.
11662 * iconvdata/testdata/BRF: New file.
11663 * iconvdata/testdata/BRF..UTF8: New file.
11664 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11665 * iconvdata/Makefile: Add rules to build BRF.
11666 * iconvdata/TESTS: Add BRF entry.
11667 * iconvdata/gconv-modules: Likewise.
11668 * iconvdata/tst-tables.sh: Likewise.
11670 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11672 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11673 type `long long int', not `long int'.
11674 (wcstoq): Likewise.
11676 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11678 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11679 of values on 64-bit platforms which are too large.
11681 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11682 Joe Kerian <jkerian@us.us.ibm.com>
11685 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11686 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11687 (__copysignl): Use signbit() for comparison.
11688 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11689 SET_LDOUBLE_WORDS64.
11692 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11693 (__ceill): Remove calls to fegetround(), fesetround().
11694 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11695 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11696 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11698 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11700 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11702 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11704 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11706 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11708 * csu/libc-start.c: Likewise.
11710 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11712 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11713 really work anyway.
11715 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11717 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11719 (handle_request): Remove unnecessary tests.
11721 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11723 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11725 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11726 workbits in semi-raw fraction.
11728 * math/test-misc.c: Add new tests.
11730 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11732 * math/basic-test.c: Include test-skeleton.c.
11733 (TEST_TRUNC): Define.
11734 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11735 (main): Rename to ...
11736 (do_test): ...this. Run new tests.
11737 (TEST_FUNCTION): Define.
11739 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11740 Joe Kerian <jkerian@us.us.ibm.com>
11743 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11744 handling for high words.
11745 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11746 and overflow for infinity.
11748 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11750 * nscd/connections.c (handle_request): Add a __builtin_expect.
11752 * nscd/connections.c (serv2db): Change type into structure which
11753 also says whether this is a request for data. Renamed to
11754 servinfo. All users changed.
11755 (handle_request): Much simpler test whether we should search the cache.
11757 * nscd/connections.c (handle_request): Fix thinko in selinux test
11760 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11761 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11762 it before getting dl_load_lock and then relock.
11763 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11764 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11765 case we unlocked the scope.
11766 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11767 _dl_lookup_symbol_x in case we locked the scope.
11768 (_dl_profile_fixup): Likewise.
11769 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11770 set DL_LOOKUP_SCOPE_LOCK.
11772 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11774 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11775 CFLAGS-getsrvbynpt_r.c.
11776 * nscd/getsrvbynm_r.c: New file.
11777 * nscd/getsrvbypt_r.c: New file.
11778 * nscd/nscd_getserv_r.c: New file.
11779 * nscd/servicescache.c: New file.
11780 * nscd/Makefile (routines): Add nscd_getserv_r.
11781 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11782 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11783 CFLAGS-getsrvbypt_r.c.
11784 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11785 table. Add entries for services database.
11786 * nscd/connections.c (serv2str): Mark as const. Add entries for
11788 (dbs): Add .reset_res and servdb initialization.
11789 (serv2db): Add entries for services database.
11790 (verify_persistent_db): Accept dbnr == servdb.
11791 (invalidate_cache): Rewrite database name recognition to use a table.
11792 Call res_init() if .reset_res is set for database.
11793 (handle_request): Add code to handle services database.
11794 * nscd/gai.c: Don't define __getservbyname_r.
11795 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11796 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11797 (serv_response_header): Define.
11798 (struct datahead): Add serv_response_header member.
11799 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11801 * nscd/nscd.conf: Add entries for services database.
11802 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11803 Declare serv_iov_disabled.
11804 Declare addservbyname, readdservbyname, addservbyport, and
11806 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11807 (find_db): Fix error message.
11808 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11809 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11810 * nscd/selinux.c (perms): Add entries for services database.
11811 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11812 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11814 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11815 * nscd/hstcache.c: Likewise.
11816 * nscd/pwdcache.c: Likewise.
11818 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11819 computation of keylen.
11821 * include/string.h: Only redefine strndupa if this is really for
11824 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11826 * nscd/nscd_gethst_r.c: Minor cleanups.
11828 * nscd/connections.c (handle_request): Check selinux permissions
11829 for all non-admin commands.
11831 * sysdeps/i386/i486/bits/atomic.h: Define
11832 atomic_compare_and_exchange_val_acq,
11833 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11834 using __sync_* built-ins for gcc >= 4.1.
11835 * sysdeps/x86_64/bits/atomic.h: Likewise.
11838 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11841 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11843 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11844 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11845 (do_test): Check errno and exit(0) if ENOSYS.
11847 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11849 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11850 thousands separators.
11851 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11852 * stdlib/tst-strtod4.c: New test.
11855 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11856 hexadecimal digit should accept just the initial 0.
11857 * stdlib/tst-strtod2.c (tests): New variable.
11858 (do_test): Run several tests rather than just one.
11860 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11862 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11863 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11865 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11867 * io/fts.c: Make sure fts_cur is always valid after return from
11869 Patch by Miloslav Trmac <mitr@redhat.com>.
11871 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11873 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11874 (R_MIPS_NUM): Bump by 1.
11876 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11878 * posix/execvp.c: Include alloca.h.
11879 (allocate_scripts_argv): Renamed to...
11880 (scripts_argv): ... this. Don't allocate buffer here nor count
11882 (execvp): Use alloca if possible.
11883 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11884 * posix/tst-vfork3.c: New test.
11886 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11888 * string/Makefile (tst-strxfrm2-ENV): Define.
11889 * stdlib/Makefile (tst-strtod3-ENV): Define.
11891 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11893 * posix/getconf.c: Update copyright year.
11894 * nss/getent.c: Likewise.
11895 * iconv/iconvconfig.c: Likewise.
11896 * iconv/iconv_prog.c: Likewise.
11897 * elf/ldconfig.c: Likewise.
11898 * catgets/gencat.c: Likewise.
11899 * csu/version.c: Likewise.
11900 * elf/ldd.bash.in: Likewise.
11901 * elf/sprof.c (print_version): Likewise.
11902 * locale/programs/locale.c: Likewise.
11903 * locale/programs/localedef.c: Likewise.
11904 * nscd/nscd.c (print_version): Likewise.
11905 * debug/xtrace.sh: Likewise.
11906 * malloc/memusage.sh: Likewise.
11907 * malloc/mtrace.pl: Likewise.
11908 * debug/catchsegv.sh: Likewise.
11910 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11912 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11915 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11917 * posix/wordexp.c: Remove some unnecessary tests.
11919 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11921 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11922 blacklist the group till after we look it up.
11924 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11926 * include/atomic.h (atomic_forced_read): New macro.
11928 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11930 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11932 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11934 * nss/getXXbyYY_r.c: Include atomic.h.
11935 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11936 add atomic_write_barrier () in between.
11938 * stdlib/Makefile (tests): Add tst-makecontext.
11939 * stdlib/tst-makecontext.c: New test.
11941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11942 (__makecontext): Don't realign uc_mcontext.uc_regs.
11944 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11946 * elf/dl-support.c: Include dl-procinfo.h.
11947 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11948 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11949 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11951 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11952 hardcoded constants.
11953 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11954 PPC_PLATFORM_* macros for array designators.
11956 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11958 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11959 names to the beginning.
11960 (_dl_powerpc_platforms): Add "power6x".
11961 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11962 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11963 (_DL_PLATFORMS_COUNT): Increase.
11964 (_dl_string_platform): Handle power6x case.
11965 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11966 PPC_FEATURE_POWER6_EXT): Define.
11967 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11969 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11972 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11973 [-2^31 .. 2^31) range.
11974 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11976 * stdlib/tst-rand48-2.c: New test.
11977 * stdlib/Makefile (tests): Add tst-rand48-2.
11979 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11981 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11983 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11985 * misc/tst-pselect.c (do_test): Make sure the helper process is
11986 terminating when the test is aborted.
11988 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11990 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11991 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11992 Handle relatime mount option.
11995 * libio/Makefile (tests): Add tst-setvbuf1.
11996 * libio/tst-setvbuf1.c: New file.
11998 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12001 * libio/genops.c (__uflow): Fix a typo.
12002 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12003 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12004 the narrow buffer size.
12006 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12009 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12010 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12011 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12013 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12014 _IO_wstr_finish): Likewise.
12015 * libio/wmemstream.c (open_wmemstream): Likewise.
12016 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12017 even for wide streams.
12019 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12024 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12026 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12027 separators also if no non-zero digits found.
12028 * stdlib/Makefile (tests): Add tst-strtod3.
12030 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12033 * include/features.h: Fix comment about default value for
12037 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12038 empty parsed strings.
12039 * stdlib/Makefile (tests): Add tst-strtod2.
12040 * stdlib/tst-strtod2.c: New file.
12043 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12045 * stdlib/Makefile (tests): Add tst-atof2.
12046 * stdlib/tst-atof2.c: New file.
12049 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12050 correctly if removing trailing zero of hex-float.
12051 * stdlib/Makefile (tests): Add tst-atof1.
12052 * stdlib/tst-atof1.c: New file.
12054 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12056 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12057 Start searching for next comma at p rather than rest.
12058 * misc/Makefile (tests): Add tst-mntent2.
12059 * misc/tst-mntent2.c: New test.
12061 * misc/getusershell.c (initshells): Check for integer overflows.
12062 Make strings buffer one bigger as fgets always succeeds when second
12063 argument is 1. Don't use calloc for shells array. Disallow
12066 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12068 * malloc/memusage.c: Handle realloc with new size of zero and
12069 non-NULL pointer correctly.
12070 (me): Really write first record twice.
12071 (struct entry): Make format bi-arch safe.
12072 (dest): Write out more realloc statistics.
12073 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12075 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12077 * nis/nis_subr.c (nis_getnames): Revert last change.
12079 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12081 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12082 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12083 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12084 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12086 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12087 * io/tst-ttyname_r.c: New test.
12089 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12091 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12093 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12095 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12096 jump table entries.
12098 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12100 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12101 `clone' function to ensure proper unwinding stop of gdb.
12102 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12104 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12106 * nscd/nscd.init: Remove obsolete and commented-out -S option
12109 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12112 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12115 * manual/string.texi (strtok): Remove duplicate paragraph.
12117 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12119 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12120 libgcc not supporting `rflags' unwinding (register # >= 17).
12122 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12124 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12127 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12128 Jakub Jelinek <jakub@redhat.com>
12129 Jan Kratochvil <jan.kratochvil@redhat.com>
12131 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12132 unwind information.
12133 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12134 'restore_rt' even in the 'signal' directory.
12135 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12137 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12140 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12141 malloc crashed. Don't allocate memory unnecessarily in each
12144 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12146 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12148 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12150 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12152 2006-11-18 Bruno Haible <bruno@clisp.org>
12154 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12155 __sysconf only after having tried to call getgroups32.
12157 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12159 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12160 addresses for IPv4 queries if they can be mapped.
12162 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12164 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12165 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12166 (signmask): Add .size directive.
12167 (othermask): Add .type directive.
12169 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12171 * po/nl.po: Update from translation team.
12173 * timezone/zdump.c: Redo fix for BZ #3137.
12175 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12177 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12178 to first_unused after parsing :include: file.
12180 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12182 * timezone/africa: Update from tzdata2006o.
12183 * timezone/antarctica: Likewise.
12184 * timezone/asia: Likewise.
12185 * timezone/australasia: Likewise.
12186 * timezone/backward: Likewise.
12187 * timezone/europe: Likewise.
12188 * timezone/iso3166.tab: Likewise.
12189 * timezone/northamerica: Likewise.
12190 * timezone/southamerica: Likewise.
12191 * timezone/zone.tab: Likewise.
12193 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12194 on machines with 64-bit time_t.
12196 * timezone/checktab.awk: Update from tzcode2006o.
12197 * timezone/ialloc.c: Likewise.
12198 * timezone/private.h: Likewise.
12199 * timezone/scheck.c: Likewise.
12200 * timezone/tzfile.h: Likewise.
12201 * timezone/tzselect.ksh: Likewise.
12202 * timezone/zdump.c: Likewise.
12203 * timezone/zic.c: Likewise.
12206 * elf/ldconfig.c (main): Call setlocale and textdomain.
12207 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12210 * manual/argp.texi: Fix typos.
12211 * manual/charset.texi: Likewise.
12212 * manual/errno.texi: Likewise.
12213 * manual/filesys.texi: Likewise.
12214 * manual/lang.texi: Likewise.
12215 * manual/maint.texi: Likewise.
12216 * manual/memory.texi: Likewise.
12217 * manual/message.texi: Likewise.
12218 * manual/resource.texi: Likewise.
12219 * manual/search.texi: Likewise.
12220 * manual/signal.texi: Likewise.
12221 * manual/startup.texi: Likewise.
12222 * manual/stdio.texi: Likewise.
12223 * manual/sysinfo.texi: Likewise.
12224 * manual/syslog.texi: Likewise.
12225 * manual/time.texi: Likewise.
12226 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12229 * sunrpc/clnt_raw.c: Minimal message improvements.
12230 * sunrpc/pm_getmaps.c: Likewise.
12231 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12232 * nis/nis_print_group_entry.c: Likewise.
12233 * locale/programs/repertoire.c: Likewise.
12234 * locale/programs/charmap.c: Likewise.
12235 * malloc/memusage.sh: Likewise.
12236 * elf/dl-deps.c: Likewise.
12237 * locale/programs/ld-collate.c: Likewise.
12238 * libio/vswprintf.c: Likewise.
12239 * malloc/memusagestat.c: Likewise.
12240 * sunrpc/auth_unix.c: Likewise.
12241 * sunrpc/rpc_main.c: Likewise.
12242 * nscd/cache.c: Likewise.
12243 * locale/programs/repertoire.c: Unify output messages.
12244 * locale/programs/charmap.c: Likewise.
12245 * locale/programs/ld-ctype.c: Likewise.
12246 * locale/programs/ld-monetary.c: Likewise.
12247 * locale/programs/ld-numeric.c: Likewise.
12248 * locale/programs/ld-time.c: Likewise.
12249 * elf/ldconfig.c: Likewise.
12250 * nscd/selinux.c: Likewise.
12251 * elf/cache.c: Likewise.
12252 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12255 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12259 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12261 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12262 if N is one bigger than return value.
12263 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12264 and l1 last arguments, if buf is defined, verify the return value
12265 equals to strlen (buf) and verify no byte beyond passed length
12268 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12270 * po/sv.po: Update from translation team.
12272 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12274 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12275 noinline attribute.
12277 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12279 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12280 noinline attribute.
12282 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12283 Use __new_sys_siglist instead of _sys_siglist_internal as
12284 second macro argument.
12285 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12288 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12291 * posix/unistd.h (sysconf): Remove const attribute.
12293 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12294 temporary or deprecated addresses.
12295 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12297 * string/Makefile (tests): Add tst-strxfrm2.
12298 * string/tst-strxfrm2.c: New file.
12300 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12302 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12303 rather than r->r_brk.
12305 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12307 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12308 optimization even if needed > n.
12310 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12311 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12312 return false, otherwise return true.
12313 (cache_rpath): Return decompose_rpath return value.
12315 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12317 * include/libc-symbols.h (declare_symbol): Rename to...
12318 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12319 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12321 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12323 * sysdeps/gnu/siglist.c: Likewise.
12325 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12327 * sysdeps/powerpc/fpu/bits/mathinline.h
12328 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12329 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12331 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12333 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12334 Update handling of cache descriptor 0x49 for new models.
12335 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12338 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12340 * malloc/memusage.c (dest): Reset not_me back to false after
12341 printing statistics.
12343 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12345 * configure.in: Work around ld --help change and avoid -z relro
12346 test completely if the architecture doesn't care about security.
12348 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12350 * po/sv.po: Update from translation team.
12352 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12354 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12355 generate compatibility version.
12357 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12359 * configure.in: Relax -z relro requirement a bit.
12361 * po/sv.po: Update from translation team.
12363 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12365 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12366 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12367 * elf/dl-close.c (_dl_close_worker): Likewise.
12368 * elf/dl-open.c (_dl_open_worker): Likewise.
12369 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12371 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12373 * configure.in: Require assembler support for visibility, compiler
12374 support for visibility and aliases, linker support for various -z
12376 * Makeconfig: Remove conditional code which now is unnecessary.
12377 * config.h.in: Likewise.
12378 * config.make.in: Likewise.
12379 * dlfcn/Makefile: Likewise.
12380 * elf/Makefile: Likewise.
12381 * elf/dl-load.c: Likewise.
12382 * elf/rtld.c: Likewise.
12383 * include/libc-symbols.h: Likewise.
12384 * include/stdio.h: Likewise.
12385 * io/Makefile: Likewise.
12386 * io/fstat.c: Likewise.
12387 * io/fstat64.c: Likewise.
12388 * io/fstatat.c: Likewise.
12389 * io/fstatat64.c: Likewise.
12390 * io/lstat.c: Likewise.
12391 * io/lstat64.c: Likewise.
12392 * io/mknod.c: Likewise.
12393 * io/mknodat.c: Likewise.
12394 * io/stat.c: Likewise.
12395 * io/stat64.c: Likewise.
12396 * libio/stdio.c: Likewise.
12397 * nscd/Makefile: Likewise.
12398 * stdlib/Makefile: Likewise.
12399 * stdlib/atexit.c: Likewise.
12400 * sysdeps/generic/ldsodefs.h: Likewise.
12401 * sysdeps/i386/dl-machine.h: Likewise.
12402 * sysdeps/i386/sysdep.h: Likewise.
12403 * sysdeps/i386/i686/memcmp.S: Likewise.
12404 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12405 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12406 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12408 * Makerules: USE_TLS support is now default.
12409 * tls.make.c: Likewise.
12410 * csu/Versions: Likewise.
12411 * csu/libc-start.c: Likewise.
12412 * csu/libc-tls.c: Likewise.
12413 * csu/version.c: Likewise.
12414 * dlfcn/dlinfo.c: Likewise.
12415 * elf/dl-addr.c: Likewise.
12416 * elf/dl-cache.c: Likewise.
12417 * elf/dl-close.c: Likewise.
12418 * elf/dl-iteratephdr.c: Likewise.
12419 * elf/dl-load.c: Likewise.
12420 * elf/dl-lookup.c: Likewise.
12421 * elf/dl-object.c: Likewise.
12422 * elf/dl-open.c: Likewise.
12423 * elf/dl-reloc.c: Likewise.
12424 * elf/dl-support.c: Likewise.
12425 * elf/dl-sym.c: Likewise.
12426 * elf/dl-sysdep.c: Likewise.
12427 * elf/dl-tls.c: Likewise.
12428 * elf/ldconfig.c: Likewise.
12429 * elf/rtld.c: Likewise.
12430 * elf/tst-tls-dlinfo.c: Likewise.
12431 * elf/tst-tls1.c: Likewise.
12432 * elf/tst-tls10.h: Likewise.
12433 * elf/tst-tls14.c: Likewise.
12434 * elf/tst-tls2.c: Likewise.
12435 * elf/tst-tls3.c: Likewise.
12436 * elf/tst-tls4.c: Likewise.
12437 * elf/tst-tls5.c: Likewise.
12438 * elf/tst-tls6.c: Likewise.
12439 * elf/tst-tls7.c: Likewise.
12440 * elf/tst-tls8.c: Likewise.
12441 * elf/tst-tls9.c: Likewise.
12442 * elf/tst-tlsmod1.c: Likewise.
12443 * elf/tst-tlsmod13.c: Likewise.
12444 * elf/tst-tlsmod13a.c: Likewise.
12445 * elf/tst-tlsmod14a.c: Likewise.
12446 * elf/tst-tlsmod2.c: Likewise.
12447 * elf/tst-tlsmod3.c: Likewise.
12448 * elf/tst-tlsmod4.c: Likewise.
12449 * elf/tst-tlsmod5.c: Likewise.
12450 * elf/tst-tlsmod6.c: Likewise.
12451 * include/errno.h: Likewise.
12452 * include/link.h: Likewise.
12453 * include/tls.h: Likewise.
12454 * locale/global-locale.c: Likewise.
12455 * locale/localeinfo.h: Likewise.
12456 * malloc/arena.c: Likewise.
12457 * malloc/hooks.c: Likewise.
12458 * malloc/malloc.c: Likewise.
12459 * resolv/Versions: Likewise.
12460 * sysdeps/alpha/dl-machine.h: Likewise.
12461 * sysdeps/alpha/libc-tls.c: Likewise.
12462 * sysdeps/generic/ldsodefs.h: Likewise.
12463 * sysdeps/generic/tls.h: Likewise.
12464 * sysdeps/i386/dl-machine.h: Likewise.
12465 * sysdeps/ia64/dl-machine.h: Likewise.
12466 * sysdeps/ia64/libc-tls.c: Likewise.
12467 * sysdeps/mach/hurd/fork.c: Likewise.
12468 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12469 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12470 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12471 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12472 * sysdeps/s390/libc-tls.c: Likewise.
12473 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12474 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12475 * sysdeps/sh/dl-machine.h: Likewise.
12476 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12477 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12478 * sysdeps/x86_64/dl-machine.h: Likewise.
12480 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12481 split out locking and parameter checking.
12482 (_dl_close): Call _dl_close_worker after locking and checking.
12483 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12485 * elf/Makefile: Add rules to build and run tst-thrlock.
12486 * elf/tst-thrlock.c: New file.
12489 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12493 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12494 we are sure we do not need it anymore for _dl_close. Also move
12495 the asserts inside the lock region.
12496 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12498 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12500 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12502 (_dl_lookup_symbol_x): Adjust caller.
12504 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12506 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12508 * elf/dl-libc.c: Revert l_scope name changes.
12509 * elf/dl-load.c: Likewise.
12510 * elf/dl-object.c: Likewise.
12511 * elf/rtld.c: Likewise.
12512 * elf/dl-close.c (_dl_close): Likewise.
12513 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12514 always use __rtld_mrlock_{change,done}. Always free old scope list
12515 here if not l_scope_mem.
12516 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12517 change. Never free scope list here. Just __rtld_mrlock_lock before
12518 the lookup and __rtld_mrlock_unlock it after the lookup.
12519 * elf/dl-sym.c: Likewise.
12520 * include/link.h (struct r_scoperec): Remove.
12521 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12522 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12524 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12526 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12528 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12530 * configure.in: Disable building profile libraries by default.
12532 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12534 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12535 as signed longs, check for x_base + pos overflow.
12536 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12537 * sunrpc/tst-xdrmem2.c: New test.
12539 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12541 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12542 _dl_lookup_symbol_x code.
12544 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12546 * elf/dl-runtime.c: Include sysdep-cancel.h.
12547 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12548 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12549 instead of catomic_* macros.
12550 * elf/dl-sym.c: Include sysdep-cancel.h.
12551 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12552 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12553 * elf/dl-close.c: Include sysdep-cancel.h.
12554 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12555 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12556 * elf/dl-open.c: Include sysdep-cancel.h.
12557 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12558 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12560 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12563 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12564 fastbin rather than end of fastbin array.
12566 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12568 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12570 * sysdeps/x86_64/bits/atomic.h
12571 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12572 (catomic_decrement): Use correct body macro.
12574 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12576 * include/atomic.h: Add a unique prefix to all local variables
12578 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12580 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12583 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12586 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12588 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12590 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12593 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12594 determine highest fast bin to consolidate, always look into all of
12596 (do_check_malloc_state): Only require for empty bins for large
12597 sizes in main arena.
12599 * libio/stdio.h: Add more __wur attributes.
12601 * elf/dl-minimal.c (realloc): Optimize last patch.
12603 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12606 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12607 and use memcpy() if it does.
12609 2006-11-12 Andreas Jaeger <aj@suse.de>
12612 * manual/search.texi (Hash Search Function): Clarify.
12613 (Array Search Function): Clarify.
12615 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12618 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12620 * math/atest-exp2.c (read_mpn_hex): Likewise.
12621 * math/atest-sincos.c (main): Likewise.
12623 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12625 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12626 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12627 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12629 * Versions.def: Add GLIBC_2.6 for libc.
12631 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12633 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12635 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12637 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12639 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12641 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12642 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12644 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12646 * include/atomic.c: Define catomic_* operations.
12647 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12648 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12649 * malloc/memusage.c: Likewise.
12650 * gmon/mcount.c: Likewise.
12651 * elf/dl-close.c: Likewise.
12652 * elf/dl-open.c: Likewise.
12653 * elf/dl-profile.c: Likewise.
12654 * elf/dl-sym.c: Likewise.
12655 * elf/dl-runtime.c: Likewise.
12656 * elf/dl-fptr.c: Likewise.
12657 * resolv/res_libc.c: Likewise.
12659 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12661 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12662 components which lack them.
12664 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12665 at least one entry consisting of the parameter concatenated with
12668 2006-10-10 Roland McGrath <roland@frob.com>
12670 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12671 * sysdeps/mach/hurd/futimes.c: Likewise.
12672 * sysdeps/mach/hurd/lutimes.c: Likewise.
12674 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12675 Jakub Jelinek <jakub@redhat.com>
12677 Implement reference counting of scope records.
12678 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12679 from the list in objects which remain. Always allocate new scope
12681 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12682 don't resize, allocate a new one.
12683 * elf/dl-runtime.c: Update reference counters before using a scope
12685 * elf/dl-sym.c: Likewise.
12686 * elf/dl-libc.c: Adjust for l_scope name change.
12687 * elf/dl-load.c: Likewise.
12688 * elf/dl-object.c: Likewise.
12689 * elf/rtld.c: Likewise.
12690 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12691 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12692 Add l_scoperec_lock.
12693 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12694 * sysdeps/generic/rtld-lowlevel.h: New file.
12696 * include/atomic.h: Rename atomic_and to atomic_and_val and
12697 atomic_or to atomic_or_val. Define new macros atomic_and and
12698 atomic_or which do not return values.
12699 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12701 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12703 * po/sv.po: Update from translation team.
12705 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12707 * Versions.def: Add GLIBC_2.6 to libpthread.
12709 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12710 (versioned_symbol): Likewise.
12711 (compat_symbol): Likewise.
12713 * po/tr.po: Update from translation team.
12715 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12717 * nis/Banner: Removed. It's been integral part forever and the
12718 author info is incomplete anyway.
12719 * libio/Banner: Likewise.
12721 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12722 code, make sure the nis_freeresult call doesn't crash and that the
12723 result is reported correctly.
12725 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12727 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12728 when callback is NULL.
12730 * nis/Versions (libnss_nisplus): Add
12731 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12732 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12733 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12734 _nss_create_tablename): Rename to...
12735 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12736 ... these. No longer static.
12737 (internal_setgrent): Adjust users.
12738 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12739 Don't use locking around _nss_grp_create_tablename call.
12740 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12742 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12744 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12746 2006-10-06 Andreas Jaeger <aj@suse.de>
12748 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12750 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12752 * po/pl.po: Update from translation team.
12754 * nscd/nscd.c (main): Fix typo in message.
12755 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12757 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12760 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12761 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12762 (__sigprocmask): Define.
12764 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12766 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12769 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12771 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12772 in oldtotal and newtotal calculation.
12773 * nscd/nscd-client.h (struct mapped_database): Add datasize
12775 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12776 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12778 (__nscd_cache_search): Add checks to make sure we never reference
12779 data beyond the current mapping.
12781 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12783 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12784 variables const to avoid compiler warnings.
12786 * io/fts.c (fts_close): Remove redundant checks.
12787 (fts_build): Likewise.
12788 (fts_palloc): Likewise.
12790 * manual/message.texi (Advanced gettext functions,
12791 Using gettextized software): Fix typos.
12793 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12795 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12796 explain why there are no leaks.
12798 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12800 * libio/wmemstream.c: Include <wchar.h>.
12801 * libio/bug-wmemstream1.c: Likewise.
12802 * libio/tst-wmemstream1.c: Likewise.
12803 * libio/tst-wmemstream2.c: Likewise.
12805 * version.h (RELEASE): Bump to 2.5.
12806 * README: Regenerated.
12808 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12811 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12812 found no group members.
12813 Patch by Petr Baudis.
12815 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12817 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12818 assert bootstrap_map.l_tls_modid is zero.
12819 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12822 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12824 * libio/stdio.h: Move open_wmemstream prototype to ...
12825 * wcsmbs/wchar.h: ... here.
12827 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12830 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12831 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12832 __{,l}chown to handle the rest.
12833 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12834 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12835 __{,l}chown to handle the rest.
12836 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12838 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12839 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12842 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12843 time, rather allocate increasingly bigger arrays of pointers, if
12844 possible with alloca, if too large with malloc.
12846 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12848 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12850 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12852 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12854 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12856 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12857 IFA_F_HOMEADDRESS flag for interfaces.
12858 * include/ifaddrs.h (struct in6addrinfo): Define
12861 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12864 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12865 PTR_DEMANGLE3): Define.
12866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12867 PTR_DEMANGLE3): Likewise.
12868 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12869 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12871 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12873 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12875 * po/libc.pot: Regenerated.
12876 * po/be.po: Updated.
12877 * po/ca.po: Likewise.
12878 * po/cs.po: Likewise.
12879 * po/da.po: Likewise.
12880 * po/de.po: Likewise.
12881 * po/el.po: Likewise.
12882 * po/en_GB.po: Likewise.
12883 * po/es.po: Likewise.
12884 * po/fi.po: Likewise.
12885 * po/fr.po: Likewise.
12886 * po/gl.po: Likewise.
12887 * po/hr.po: Likewise.
12888 * po/hu.po: Likewise.
12889 * po/ja.po: Likewise.
12890 * po/ko.po: Likewise.
12891 * po/nb.po: Likewise.
12892 * po/nl.po: Likewise.
12893 * po/pl.po: Likewise.
12894 * po/pt_BR.po: Likewise.
12895 * po/ru.po: Likewise.
12896 * po/rw.po: Likewise.
12897 * po/sk.po: Likewise.
12898 * po/sv.po: Likewise.
12899 * po/tr.po: Likewise.
12900 * po/zh_CN.po: Likewise.
12901 * po/zh_TW.po: Likewise.
12904 * iconv/iconv_prog.c (main): Fix spelling in error message.
12905 * iconv/iconvconfig.c (main): Likewise.
12906 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12907 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12908 * locale/programs/localedef.c (main): Likewise.
12909 * locale/programs/repertoire.c (repertoire_read): Likewise.
12910 * timezone/zdump.c (main): Likewise.
12911 * nscd/connections.c (handle_request): Fix spelling in log message.
12912 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12914 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12916 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12919 2006-09-20 Andreas Jaeger <aj@suse.de>
12921 * math/libm-test.inc (lrint_test_upward): Fix typo.
12923 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12926 * math/libm-test.inc (lrint_test_tonearest): New function.
12927 (lrint_test_towardzero): New function.
12928 (lrint_test_downward): New function.
12929 (lrint_test_upward): New function.
12930 (main): Run these new tests.
12931 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12932 of values near to 0.
12933 (two52): Use double not long double.
12934 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12935 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12936 (two23): Use float not double.
12937 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12938 (two23): Use float not double.
12939 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12940 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12941 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12942 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12944 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12946 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12947 Cast sp to unsigned long to avoid compiler warning.
12948 Use __makecontext_ret function instead of a trampoline on the stack.
12949 (__makecontext_ret): New function.
12950 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12952 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12954 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12955 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12958 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12960 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12961 sure no reference to the unloaded map's search list remains in the
12962 dependency's scope.
12964 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12966 * elf/Makefile: Add rules to build and run unload7 test.
12967 * elf/unload7.c: New test.
12968 * elf/unload7mod1.c: New file.
12969 * elf/unload7mod2.c: New file.
12971 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12973 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12974 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12975 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12976 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12977 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12978 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12979 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12980 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12981 PTRACE_GETEVENTMSG): Likewise.
12982 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12985 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12987 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12988 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12989 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12990 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12992 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12994 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12995 write '\0' to the fd.
12996 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12997 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12998 Change regs to unsigned long pointer from unsigned int, fix fscr
13001 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13003 * io/Makefile (CFLAGS-fstatat.c): Set.
13004 (CFLAGS-fstatat64.c): Likewise.
13005 (CFLAGS-mknodat.c): Likewise.
13007 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13008 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13009 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13010 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13012 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13013 Steven Munroe <sjmunroe@us.ibm.com>
13015 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13016 names to the beginning. Rename "cell" to "cellbe".
13017 (_dl_powerpc_platforms): New.
13018 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13019 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13020 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13021 (_DL_HWCAP_PLATFORM): Define to new mask.
13022 (_dl_platform_string, _dl_string_platform): New functions.
13023 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13024 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13026 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13029 * README.libm: Fix a thinko in sqrt algorithm description.
13032 * manual/string.texi (argz_delete): Fix prototype.
13033 Patch by <alpt@freaknet.org>.
13035 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13038 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13039 * io/tst-fcntl.c (do_prepare): Likewise.
13040 * posix/tst-exec.c (do_prepare): Likewise.
13041 * posix/tst-preadwrite.c (do_prepare): Likewise.
13042 * posix/tst-spawn.c (do_prepare): Likewise.
13043 * posix/tst-truncate.c (do_prepare): Likewise.
13044 * rt/tst-aio.c (do_prepare): Likewise.
13045 * rt/tst-aio64.c (do_prepare): Likewise.
13046 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13049 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13052 * time/mktime.c (guess_time_tm): Fix overflow detection.
13053 * time/Makefile (tests): Add bug-mktime1.
13054 * time/bug-mktime1.c: New file.
13057 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13058 (mremap): Likewise.
13060 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13063 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13064 Ensure relocation doesn't clobber any bits outside of the
13065 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13066 R_SPARC_HI22 and R_SPARC_H44.
13069 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13070 (long) (MINSIZE + nb - old_size) is positive.
13072 * malloc/arena.c (grow_heap): When growing bail even if new_size
13076 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13079 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13081 * posix/regex_internal.c (re_string_reconstruct): Handle
13082 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13083 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13084 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13085 re_string_context_at.
13086 * posix/Makefile: Add rules to build and run bug-regex26 test.
13087 * posix/bug-regex26.c: New test.
13089 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13090 rather than col_sym_free. Move seqp declaration earlier.
13092 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13094 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13096 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13097 decl before first goto out.
13099 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13101 * Makerules (shlib.lds): If have-hash-style, put .hash section
13102 at the end of the RO segment.
13104 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13106 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13107 style hash table format is used.
13109 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13111 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13112 randomization rather than before.
13113 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13115 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13117 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13119 * malloc/malloc.c (_int_malloc): Use full list insert and not
13120 shortcut which assumes the list is empty for large requests
13123 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13125 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13127 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13128 and offout arguments to the prototype.
13129 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13130 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13131 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13134 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13136 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13138 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13140 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13142 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13145 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13147 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13148 only if herrno is NETDB_INTERNAL. Handle errors other than
13149 ERANGE outside of the loops, handle TRY_AGAIN.
13151 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13152 if other's ctype category was missing.
13153 * locale/programs/ld-collate.c (collate_read): Return if
13154 copy_locale's collate category is missing.
13156 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13159 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13160 arenas if allocation failed.
13161 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13163 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13165 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13167 (malloc_state): Reduce bins size by 2.
13168 (_int_malloc): Fix test for large enough buffer for early termination.
13169 When no unsorted block matches perfectly and an exiting block has
13170 to be split, use full list insert and not shortcut which assumes
13173 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13176 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13178 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13181 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13182 symbol require exact match (these are PLTs).
13183 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13184 (_dl_ppc64_addr_sym_match): Likewise.
13187 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13188 If symbol has a value use it.
13189 * elf/tst-dladdr1.c: New file.
13190 * elf/Makefile: Add rules to build and run tst-addr1.
13192 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13194 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13195 keeps failing and heap growth or new heap creation isn't
13197 * malloc/tst-malloc.c (main): Add new tests.
13199 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13202 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13203 as in the x86-64 code to use bswap.
13205 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13208 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13210 * posix/bits/unistd.h: Likewise.
13212 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13215 * string/strchr.c: Add cast to avoid warning.
13217 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13219 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13220 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13221 limit is needed to avoid the exploding of the address space
13222 requirement for secondary heaps.
13223 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13224 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13226 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13229 * Makerules (depfiles): Handle extra-test-objs the same as
13231 (common-mostlyclean): Likewise.
13232 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13234 * elf/Makefile (extra-objs): Likewise.
13235 * stdlib/Makefile (extra-objs): Likewise.
13237 2006-08-14 Eric Blake <ebb9@byu.net>
13240 * misc/error.h: Assume C89 or better.
13241 * misc/error.c: Likewise.
13243 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13246 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13247 __ASSUME_ATFCTS is defined.
13249 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13251 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13252 to sort in each call.
13254 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13255 is empty simply return and use next service.
13256 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13258 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13259 tells us when not finding a charmap file is an error.
13260 * locale/programs/charmap.h: Adjust charmap_read prototype.
13261 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13262 cannot find a charmap.
13263 * locale/programs/localedef.c (main): Adjust charmap_read call.
13265 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13267 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13268 sysdeps/posix/pause.c implementation instead.
13270 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13272 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13275 2006-08-13 Andreas Schwab <schwab@suse.de>
13277 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13278 Don't clobber caller's LRSAVE.
13279 (_dl_prof_resolve): Likewise.
13281 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13284 * libio/memstream.c (open_memstream): Allocate initial buffer with
13286 * libio/wmemstream.c (open_wmemstream): Likewise.
13287 * libio/strops.c: Pretty printing.
13288 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13289 (enlarge_userbuf): New function.
13290 (_IO_str_seekoff): Call it if seek position is larger than current
13292 * libio/wstrops.c: Likewise.
13293 * libio/vasprintf.c: Add comment as to why we do not have to use
13294 calloc instead of malloc to allocate initial buffer.
13295 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13296 * libio/bug-memstream1.c: New file.
13297 * libio/bug-wmemstream1.c: New file.
13299 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13301 * libio/wstrops.c: Remove dead macro definitions and comments.
13302 * libio/strops.c: Likewise.
13305 * login/utmpname.c (__utmpname): Remove unnecessary test.
13307 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13310 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13313 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13316 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13318 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13319 setting of CPU clocks.
13321 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13324 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13325 since C99 requires the result to promote to 'int' when uint_least8_t
13326 and uint_least16_t promote to 'int'.
13328 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13331 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13332 lenght of one output field, correct bitmask creation.
13333 * locale/programs/ld-time.c: Add alignment.
13336 * misc/error.c: Add space between program name and message if file
13339 2006-08-03 Eric Blake <ebb9@byu.net>
13342 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13344 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13346 * malloc/memusagestat.c: Silence warnings.
13348 * malloc/malloc.c: Dynamically size mmap treshold if the program
13349 frees mmaped blocks.
13350 Patch by Valerie Henson and Arjan van de Ven.
13352 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13354 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13357 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13358 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13359 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13360 Only provide var definitions in strtol_l (or for *ull*
13363 * stdio-common/bug16.c (tests): New array.
13364 (do_tests): Allow the first hexadecimal digit
13365 to be 1, 2, 4 or 8. Do 3 additional tests.
13367 * sysdeps/s390/fpu/libm-test-ulps: Update.
13369 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13370 fchownat syscall if available.
13371 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13372 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13373 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13375 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13377 * nis/nis_xdr.c: Avoid some function calls.
13379 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13380 Ulrich Drepper <drepper@redhat.com>
13382 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13383 short cut if only one name component is stripped away.
13385 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13387 * nis/nis_call.c: Minor cleanups throughout.
13388 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13389 (first_shoot): Add search_parent_first parameter. Only if it is set
13390 search parent server first.
13391 If directory for table found through cold start cache is not the same
13392 as referenced in the cache, don't use it.
13393 (__nisfind_server): Take additional parameter. Pass it on to
13395 (__prepare_niscall): Adjust __nisfind_server call.
13396 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13397 * nis/nis_table.c: Adjust __nisfind_server call.
13398 * nis/nis_lookup.c: Likewise.
13399 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13401 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13404 * math/s_cacosh.c: Return values from positive branch.
13405 * math/s_cacoshf.c: Likewise.
13406 * math/s_cacoshl.c: Likewise.
13409 * sysvipc/sys/msg.h: Change return value to ssize_t.
13410 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13411 * sysvipc/msgrcv.c: Likewise.
13412 * include/sys/msg.h: Likewise.
13414 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13415 test introduced in patch for bz #661.
13416 (getgrouplist): Simplify code a bit. Don't allocate one additional
13417 element for NEWGROUPS.
13420 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13421 'f', use '1' as leading digit not '\1'.
13422 * stdio-common/Makefile (tests): Add bug16.
13423 * stdio-common/bug16.c: New file.
13426 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13427 and don't try to open it. The patch introducing the macro
13428 contained a bug and used the same file name as the new file
13429 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13430 this out completely.
13433 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13434 Patch by Jerry James <Jerry.James@usu.edu>.
13436 * rt/Makefile (tests): Add tst-clock2.
13437 * rt/tst-clock2.c: New file.
13440 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13441 function and its parameters and pass it to new thread.
13442 (__gai_notify): Add support for alternative waiting for completion.
13443 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13444 waiting for completion.
13445 * resolv/getaddrinfo_a.c: Likewise.
13446 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13447 waiting for completion is used.
13448 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13449 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13450 * resolv/gai_error.c: Likewise.
13451 * resolv/gai_sigqueue.c: Likewise.
13453 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13455 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13456 errno to EBADF and return MACH_PORT_NULL.
13458 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13461 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13463 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13465 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13466 walk them instead of the symbol table.
13468 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13471 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13472 status of NSS calls, not the number of returned entries.
13474 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13475 request_key, keyctl.
13477 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13479 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13481 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13483 * elf/tst-auditmod1.c: Fix typo in #error.
13485 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13487 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13489 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13491 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13493 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13494 that the directory is empty even on non-POSIX filesystems.
13496 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13498 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13500 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13501 the backend NSS module. If backend setgrent call failed, don't have
13502 internal_setgrent fail. Just remember this until it is needed.
13503 * nis/nss_compat/compat-pwd.c: Likewise.
13504 * nis/nss_compat/compat-spwd.c: Likewise.
13506 2006-07-30 Roland McGrath <roland@redhat.com>
13508 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13509 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13510 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13511 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13513 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13514 (nanosleep_not_cancel): New macro.
13515 (sigsuspend_not_cancel): new macro.
13516 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13517 (do_sigsuspend): Define as inline.
13518 (__sigsuspend): Always use do_sigsuspend.
13519 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13520 * include/signal.h: Declare __sigsuspend_nocancel.
13521 * sysdeps/posix/pause.c
13522 [! NO_CANCELLATION] (__pause_nocancel): New function.
13524 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13525 * include/time.h (__nanosleep_nocancel): Likewise.
13527 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13529 * locale/programs/localedef.c (add_to_readlist): Rename local
13530 variables to avoid confusion.
13532 * locale/programs/charmap.c (charmap_read): Emit error message if
13533 charmap couldn't be found or read.
13535 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13537 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13538 __ASSUME_FUTEX_LOCK_PI.
13539 * include/time.h: Declare __nanosleep_nocancel.
13540 * include/unistd.h: Declare __pause_nocancel.
13542 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13543 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13544 get the __stack_chk_fail_local definition when it's needed.
13546 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13548 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13549 * dlfcn/bug-atexit3.c: New file.
13550 * dlfcn/bug-atexit3-lib.cc: New file.
13552 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13553 used when the namespace is not the base namespace.
13555 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13557 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13558 (__new_exitfn): Bump it in every successful call.
13559 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13560 more exit handlers, call them right away.
13561 * stdlib/exit.h: Declare __new_exitfn_called.
13563 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13565 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13566 calling registered handler.
13568 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13569 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13570 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13571 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13572 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13573 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13574 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13575 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13577 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13579 * elf/dl-lookup.c (dl_new_hash): New functions.
13580 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13581 value here. Compute new-style hash value. Pass new hash value
13582 and reference to variable with the old value to do_lookup_x.
13583 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13584 old-style hash table.
13585 (_dl_debug_bindings): Pass new hash value and reference to variable
13586 with the old value to do_lookup_x.
13587 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13588 new-style hash value and change old-style hash value parameter to
13589 be a reference. Reoganize functions to determine whether
13590 new-style hash table is available. Only fall back on old-style
13591 table. If old-style hash value is needed, compute it here.
13592 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13594 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13595 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13596 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13597 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13598 * Makeconfig: If linker supports --hash-style option add it to all
13599 linker command lines to build DSOs.
13600 * config.make.in: Define have-hash-style.
13601 * configure.in: Test whether linker supports --hash-style option.
13603 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13604 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13606 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13608 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13611 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13612 RPATH of main map twice.
13614 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13616 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13617 look further, return original strings.
13618 (_nl_find_msg): Do not return found translation if the conversion
13619 failed. Either signal the string is unusable or that something went
13620 wrong and the original should be used.
13622 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13624 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13626 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13629 * misc/insremque.c (insque): Handle prev == NULL.
13630 * misc/Makefile (tests): Add tst-insremque.
13631 * misc/tst-insremque.c: New test.
13633 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13636 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13637 conflict with DL_DST_REQUIRED.
13639 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13641 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13642 match what Solaris does.
13644 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13646 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13647 local_setegid instead of seteuid and setegid.
13648 * sysdeps/generic/local-setxid.h: New file.
13649 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13651 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13653 * string/Makefile (tests): Add bug-envz1.
13654 * string/bug-envz1.c: New file.
13656 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13658 * posix/regex_internal.c (re_string_skip_chars): If no character has
13659 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13660 to the byte which couldn't be converted.
13661 (re_string_reconstruct): Don't clear valid_raw_len before calling
13662 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13663 tip_context using re_string_context_at.
13664 * posix/Makefile: Add rules to build and run bug-regex25 test.
13665 * posix/bug-regex25.c: New test.
13667 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13670 * string/envz.c (envz_strip): Correct erroneously reversed src
13671 and dest parameters to memmove() invocation.
13673 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13675 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13676 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13677 to make sure the database has been already invalidated.
13678 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13679 after the cache has been invalidated. Use pthread_mutex_lock rather
13680 than pthread_mutex_trylock if fd != -1.
13681 * nscd/connections.c (invalidate_cache): Add fd argument, write
13682 response to fd if not calling prune_cache, pass fd to prune_cache.
13683 (handle_request): Adjust invalidate_cache caller.
13684 (nscd_run): Pass -1 as fd to prune_cache.
13686 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13688 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13691 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13693 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13694 * nscd/cache.c (prune_cache): Take prunelock before starting the
13695 work. Just return in case it is already taken.
13696 * nscd/connections.c (dbs): Initialize .prunelock.
13698 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13700 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13701 copying. No need to allocate new array for group members. Just
13702 move the pointers and update the size.
13704 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13705 Avoid memory leak in case realloc fails. Simplification for
13706 better code generation.
13708 Avoid deprecation warning because of libc_hidden_proto for
13709 inet6_option_alloc.
13710 * inet/inet6_option.c (option_alloc): Renamed from
13711 inet6_option_alloc. Made static.
13712 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13713 (inet6_option_append): Call option_alloc.
13714 * include/netinet/in.h: Remove libc_hidden_proto for
13715 inet6_option_alloc.
13717 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13718 for cleanup when cb!=NULL [Coverity CID 233].
13720 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13723 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13724 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13725 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13726 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13727 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13728 and inet6_rth_getaddr.
13729 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13731 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13732 Mark inet6_option_* interfaces as deprecated.
13733 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13734 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13735 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13736 inet6_rth_segments, and inet6_rth_getaddr.
13737 * inet/inet6_opt.c: New file.
13738 * inet/inet6_rth.c: New file.
13740 * inet/netinet/icmp6.h: Pretty printing.
13743 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13745 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13747 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13748 doing it all here. When server does not know the answer do not
13749 fail immediate, try parent first.
13751 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13754 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13756 * nis/nis_call.c (__prepare_niscall): New function. Split out
13758 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13760 (__follow_path): New function. Split out from nis_list.
13761 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13763 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13765 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13767 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13768 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13769 from libnsl for version GLIBC_PRIVATE.
13770 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13771 Remove entry parameter from _nss_nisplus_parse_pwent and
13772 _nss_nisplus_parse_grent.
13773 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13774 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13775 again. Rewrite getpwent handling to not use nis_first_entry and
13776 nis_next_entry. Roll out own niscall handling.
13777 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13779 * sunrpc/xdr_rec.c: Fix typo in comment.
13781 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13783 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13786 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13787 to allocate memory for my_pollfd. Better initialization of
13788 cb_is_running. Use TEMP_FAILURE_RETRY.
13790 * malloc/memusage.sh (memusageso): Add quotes.
13791 (memusagestat): Likewise.
13792 * debug/xtrace.sh (pcprofileso): Likewise.
13793 (pcprofiledump): Likewise.
13794 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13796 * malloc/Makefile ($(objpfx)memusage): Likewise.
13798 * nis/nis_callback.c (__nis_create_callback): Calls to
13799 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13800 asprintf call fails.
13802 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13803 no uninitialized memory is passed to sendto.
13805 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13807 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13808 of snprintf+strdup. Handle OOM.
13809 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13810 cb->serv together. Remove now obsolete free calls.
13811 (__nis_destroy_callback): Remove now obsolete free call.
13813 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13815 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13816 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13817 and ULA respectively). Set precedence for IPv4 address to 10 as
13818 defined in RFC3484 for preferring IPv6.
13819 * posix/gai.conf: Update to match the new default tables.
13821 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13823 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13824 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13825 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13826 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13828 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13830 (init_nss_interface): Remove initialization of these variables.
13832 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13834 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13835 nis_free_directory forward to avoid duplication.
13837 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13839 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13840 rec_dirsearch returning NULL.
13841 (first_shoot): Handle __nis_finddirectory returning NULL.
13842 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13844 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13845 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13847 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13849 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13852 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13854 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13856 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13857 * nscd/nscd_getgr_r.c: Likewise.
13859 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13861 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13862 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13864 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13866 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13868 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13870 * include/rpc/auth.h: Mark xdr_des_block_internal and
13871 xdr_opaque_auth_internal as hidden.
13873 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13876 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13878 * misc/getusershell.c (okshells): Don't use static initializers,
13881 * stdlib/fmtmsg.c (keywords): Change type of len element to
13882 uint32_t to not waste space on 64bit machines.
13884 * locale/setlocale.c: Change _nl_category_names into a string.
13885 Add new _nl_category_name_idxs. Change all users.
13886 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13887 Declare _nl_category_name_idxs.
13888 * locale/findlocale.c: Adjust for _nl_category_names change.
13889 * locale/loadlocale.c: Likewise.
13890 * locale/newlocale.c: Likewise.
13891 * intl/dcigettext.c: Likewise.
13893 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13894 (add_alias2): ...here. New function.
13895 (__gconv_read_conf): Simplify builtin alias handling.
13896 (builtin_aliases): Convert to string to avoid relocations.
13897 * iconv/gconv_builtin.h: Add comment about correct formatting.
13899 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13901 * resolv/res_debug.c (loc_ntoa): Make error const.
13903 2006-05-14 Andreas Schwab <schwab@suse.de>
13905 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13907 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13909 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13910 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13911 sizeof (cpu_set_t).
13913 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13915 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13917 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13919 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13920 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13922 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13923 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13925 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13926 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13929 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13930 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13933 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13934 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13936 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13937 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13939 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13940 * include/rpcsvc/nis_callback.h: New file.
13942 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13943 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13945 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13946 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13948 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13949 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13951 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13952 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13954 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13955 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13958 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13959 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13961 * nis/nis_error.c: Remove table of strings. Use position
13962 independent mechanism.
13963 * nis/nis_error.h: New file.
13965 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13967 * locale/programs/ld-time.c (time_finish): If wide era name or
13968 format aren't provided, set both wname and wformat to L"".
13970 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13972 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13973 results if the call was succesful.
13975 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13977 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13980 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13982 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13984 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13986 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13987 caller makes sure this is not the case.
13988 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13990 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13992 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13995 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13996 [Coverity CID 229, 230]
13998 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14000 (hol_help): Likewise. [Coverity CID 226, 227]
14002 * string/argz-replace.c (__argz_replace): Unconditionally call
14003 free on SRC. [Coverity CID 225]
14005 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14006 the return value of __nis_default_owner and __nis_default_group,
14007 it has been especially allocated. [Coverity CID 224]
14009 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14010 searchgroup and searchowner. Significantly simplified.
14011 (__nis_default_owner): Remove duplication. Do not locally copy the
14012 string before duplicating it.
14013 (__nis_default_group): Likewise.
14015 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14016 we must clear the variable before calling __nisfind_server.
14018 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14019 nis_getnames. [Coverity CID 223]
14021 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14022 xmalloc to allocate local repertoire name. [Coverity CID 222]
14024 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14025 allocate memory for the input to add_bytes. [Coverity CID 221]
14027 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14028 was allocated here. [Coverity CID 219, 220]
14030 * posix/getconf.c (print_all): Free confstr data after printing.
14033 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14034 list allocation fails. [Coverity CID 215]
14036 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14039 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14040 string is NULL. [Coverity CID 212]
14041 * argp/Makefile: Add rules to build and run bug-argp1.
14042 * argp/bug-argp1.c: New file.
14044 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14046 * stdlib/canonicalize.c (__realpath): Likewise.
14048 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14049 pointer. [Coverity CID 206]
14051 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14052 in statically linked code.
14053 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14054 statically built code, be prepared to have no link map.
14057 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14058 dgettext calls. [Coverity CID 204]
14060 * argp/argp-help.c (struct uparams): Remove valid member. Change
14062 (uparam_names): Reduce size. Avoid relative relocations.
14063 Moved to read-only segment.
14064 (fill_in_uparams): Update for new layout.
14066 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14067 assumed to always be != NULL. [Coverity CID 202]
14069 * argp/argp-help.c (hol_entry_help): Remove some dead code
14070 [Coverity CID 200].
14072 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14073 away a few more unconditional yperr2nss calls.
14074 (_nss_nis_getservbyname_r): Likewise.
14076 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14078 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14081 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14082 that unused memory passed to sendto is nevertheless initialized.
14085 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14086 possibly unaligned memory accesses.
14088 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14089 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14090 and __putlong respectively. Correct buffer overflow check for
14093 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14095 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14096 (send_dg): Rewrite error handling to be more compact and avoid
14097 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14099 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14101 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14102 instead of ns_get16.
14103 (res_queriesmatch): Likewise. Minor optimization.
14106 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14107 __libc_res_nsend might reallocate the buffer for the answer. In
14108 this case we have to reload the HP pointer.
14110 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14112 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14113 some branch prediction hints.
14115 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14116 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14117 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14118 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14120 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14121 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14122 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14124 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14126 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14127 by a GOT relocation to make Scrt1.o position independent.
14128 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14130 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14131 six system call parameters.
14132 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14134 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14136 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14139 * sunrpc/svc_udp.c (BZERO): Remove definition.
14141 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14143 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14144 (des_SPtrans): Use uint32_t type.
14145 (des_skb): Likewise.
14147 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14149 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14152 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14155 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14157 * locale/programs/ld-address.c (address_finish): Fix one more
14158 place where the iso639 array might be accessed beyond the limits.
14160 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14162 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14163 filling it for the first time.
14165 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14166 Adjust all callers.
14167 Free res object content before returning.
14169 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14171 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14174 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14175 cleanup for initial thread, just the free call on TVP.
14177 * nscd/gai.c (__getline): Define.
14180 See ChangeLog.16 for earlier changes.