1 2010-01-18 Andreas Schwab <schwab@redhat.com>
3 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
6 2010-01-16 Jakub Jelinek <jakub@redhat.com>
8 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
10 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
11 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
13 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
15 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
16 math_opt_barrier and math_force_eval macros.
18 2010-01-15 Ulrich Drepper <drepper@redhat.com>
20 * posix/regcomp.c: Fix a few more cases of ignored return values.
21 * posix/regex_internal.c: Likewise.
22 * posix/regexec.c: Likewise.
24 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
25 used without _XOPEN_SOURCE. Don't base any decisions on this macro
26 if _XOPEN_SOURCE is not defined as well.
28 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
30 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
31 high gprs kernel facility.
32 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
33 Added high gprs check for DSOs.
34 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
37 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
39 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
41 * elf/dl-open.c (_dl_sysdep_start): Likewise..
42 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
43 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
44 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
47 2010-01-14 Ulrich Drepper <drepper@redhat.com>
50 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
52 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
55 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
59 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
60 re_node_set_insert failure; return REG_ESPACE.
63 * bits/confname.h: Make pre-C99-safe.
65 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
67 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
68 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
69 files are found by GCC.
71 2010-01-14 Ulrich Drepper <drepper@redhat.com>
73 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
76 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
79 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
81 * Versions.def: Add GLIBC_2.12 for libpthread.
84 * malloc/malloc.c (malloc_info): Initialize malloc if not already
85 done. Handle empty bin lists.
87 * posix/unistd.h: Change getpagesize and getdtablesize declaration
90 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
92 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
95 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
98 2010-01-13 Ulrich Drepper <drepper@redhat.com>
100 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
102 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
104 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
106 2010-01-13 Ulrich Drepper <drepper@redhat.com>
108 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
110 2010-01-12 Ulrich Drepper <drepper@redhat.com>
112 * conform/data/complex.h-data: Test for POSIX2008.
114 * conform/data/ctype.h-data: Fix POSIX testing.
116 * conform/data/dirent.h-data: ino_t only needed for XSI.
118 * grp/grp.h: Declare getgrent and endgrent for XPG7.
120 * conform/data/inttypes.h-data: Use same types as the headers.
122 * resolv/netdb.h: Don't define old resolver macros for XPG7.
124 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
126 * conform/conformtest.pl: Implement tag for allow-header.
127 Fix newline handling in allow-header implementation.
129 * conform/data/time.h-data: Use allow-header instead of duplicating
132 * conform/data/time.h-data: Allow sigevent tag.
134 * posix/sched.h: Define time_t and pid_t for XPG7.
136 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
138 * sysdeps/i386/i686/bcopy.S: New file.
140 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
142 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
144 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
145 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
146 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
148 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
150 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
151 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
152 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
153 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
154 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
155 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
156 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
157 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
158 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
159 * sysdeps/i386/i686/multiarch/bzero.S: New file.
160 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
161 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
162 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
163 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
164 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
165 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
166 * sysdeps/i386/i686/multiarch/memmove.S: New file.
167 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
168 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
169 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
170 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
171 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
172 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
173 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
174 * sysdeps/i386/i686/multiarch/memset.S: New file.
175 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
177 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
180 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
181 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
182 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
184 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
186 (__x86_64_data_cache_size): New.
187 (init_cacheinfo): Set __x86_64_data_cache_size.
189 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
190 on bit_Fast_Rep_String for Intel Core i7.
192 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
193 (index_Fast_Rep_String): Likewise.
194 (FEATURE_INDEX_1): Likewise.
195 (FEATURE_INDEX_MAX): Likewise.
196 (cpu_features): Add feature.
198 2010-01-12 Ulrich Drepper <drepper@redhat.com>
200 * conform/data/sys/select.h-data: Fix up for XPG7.
202 2010-01-12 Jakub Jelinek <jakub@redhat.com>
204 * posix/sys/wait.h: Don't define W* macros etc. if
205 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
207 2010-01-11 Ulrich Drepper <drepper@redhat.com>
209 * io/sys/stat.h: Declare fchmod for XPG7.
210 * conform/data/sys/stat.h-data: Fix up for XPG7.
212 * termios/termios.h: Define pid_t for XPG7.
214 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
215 * conform/data/tgmath.h-data: Likewise.
217 * conform/data/time.h-data: Fix POSIX tests.
219 * conform/data/wchar.h-data: Fix up XPG7 tests.
221 * include/features.h: Fix __USE_ISOC95 handling.
223 * conform/data/wordexp.h-data: Fix typo in last change.
225 * conform/data/unistd.h-data: Fix up older POSIX tests.
227 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
228 * posix/unistd.h: Likewise.
230 * posix/unistd.h: Include environments.h also for XPG6 and up.
231 Define intptr_t for XPG6 and up.
233 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
235 * conform/data/sys/types.h-data: Fix up for XPG7.
237 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
238 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
239 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
240 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
241 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
242 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
243 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
244 * sysdeps/unix/sysv/bits/stat.h: Likewise.
245 * sysdeps/mach/hurd/bits/stat.h: Likewise.
247 * bits/confname.h: Fix typo in last change.
249 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
251 2010-01-10 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
254 and SA_RESETHAND now available in Base.
255 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
256 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
257 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
258 * conform/data/signal.h-data: Update for XPG7.
260 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
262 * string/strings.h: Don't declare obsolete functions for XPG7.
263 Declare ffs only for XSI.
264 * conform/data/strings.h-data: Update for XPG7.
266 2010-01-10 Jakub Jelinek <jakub@redhat.com>
269 * libio/stdio.h: Define va_list, off_t, and ssize_t.
271 * posix/glob.h: Define size_t.
273 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
275 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
277 2010-01-10 Ulrich Drepper <drepper@redhat.com>
279 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
282 * conform/data/stdio.h-data: Expect off_t and ssize_t.
284 2010-01-09 Ulrich Drepper <drepper@redhat.com>
286 * libio/stdio.h: Define va_list also for XPG7.
288 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
289 * conform/data/ctype.h-data: Likewise.
290 * conform/data/dirent.h-data: Likewise.
291 * conform/data/errno.h-data: Likewise.
292 * conform/data/fcntl.h-data: Likewise.
293 * conform/data/fmtmsg.h-data: Likewise.
294 * conform/data/fnmatch.h-data: Likewise.
295 * conform/data/ftw.h-data: Likewise.
296 * conform/data/glob.h-data: Likewise.
297 * conform/data/grp.h-data: Likewise.
298 * conform/data/iconv.h-data: Likewise.
299 * conform/data/langinfo.h-data: Likewise.
300 * conform/data/libgen.h-data: Likewise.
301 * conform/data/limits.h-data: Likewise.
302 * conform/data/locale.h-data: Likewise.
303 * conform/data/math.h-data: Likewise.
304 * conform/data/monetary.h-data: Likewise.
305 * conform/data/mqueue.h-data: Likewise.
306 * conform/data/ndbm.h-data: Likewise.
307 * conform/data/netdb.h-data: Likewise.
308 * conform/data/pthread.h-data: Likewise.
309 * conform/data/pwd.h-data: Likewise.
310 * conform/data/regex.h-data: Likewise.
311 * conform/data/sched.h-data: Likewise.
312 * conform/data/search.h-data: Likewise.
313 * conform/data/semaphore.h-data: Likewise.
314 * conform/data/setjmp.h-data: Likewise.
315 * conform/data/signal.h-data: Likewise.
316 * conform/data/spawn.h-data: Likewise.
317 * conform/data/stdio.h-data: Likewise.
318 * conform/data/stdlib.h-data: Likewise.
319 * conform/data/string.h-data: Likewise.
320 * conform/data/strings.h-data: Likewise.
321 * conform/data/sys/ipc.h-data: Likewise.
322 * conform/data/sys/msg.h-data: Likewise.
323 * conform/data/sys/resource.h-data: Likewise.
324 * conform/data/sys/sem.h-data: Likewise.
325 * conform/data/sys/shm.h-data: Likewise.
326 * conform/data/sys/socket.h-data: Likewise.
327 * conform/data/sys/stat.h-data: Likewise.
328 * conform/data/sys/time.h-data: Likewise.
329 * conform/data/sys/types.h-data: Likewise.
330 * conform/data/sys/uio.h-data: Likewise.
331 * conform/data/sys/wait.h-data: Likewise.
332 * conform/data/syslog.h-data: Likewise.
333 * conform/data/tar.h-data: Likewise.
334 * conform/data/termios.h-data: Likewise.
335 * conform/data/time.h-data: Likewise.
336 * conform/data/ulimit.h-data: Likewise.
337 * conform/data/unistd.h-data: Likewise.
338 * conform/data/utmpx.h-data: Likewise.
339 * conform/data/wchar.h-data: Likewise.
340 * conform/data/wctype.h-data: Likewise.
341 * conform/data/wordexp.h-data: Likewise.
343 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
344 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
345 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
346 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
347 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
348 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
349 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
350 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
351 * sysdeps/unix/sysv/bits/stat.h: Likewise.
352 * sysdeps/mach/hurd/bits/stat.h: Likewise.
354 * stdlib/stdlib.h: Define wait-related bits for XPG7.
355 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
356 Declare mkstemp and getsubopt for XPG7.
357 Declare posix_openpt for XPG6 XSI.
359 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
360 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
362 * string/string.h: Declare strdup for XPG7.
364 2010-01-08 Ulrich Drepper <drepper@redhat.com>
366 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
367 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
369 * dirent/dirent.h: Really fix feature selection.
371 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
373 * locale/C-address.c: Fix all users.
374 * locale/C-collate.c: Likewise.
375 * locale/C-ctype.c: Likewise.
376 * locale/C-identification.c: Likewise.
377 * locale/C-measurement.c: Likewise.
378 * locale/C-messages.c: Likewise.
379 * locale/C-monetary.c: Likewise.
380 * locale/C-name.c: Likewise.
381 * locale/C-numeric.c: Likewise.
382 * locale/C-paper.c: Likewise.
383 * locale/C-telephone.c: Likewise.
384 * locale/C-time.c: Likewise.
385 * locale/findlocale.c: Likewise.
386 * locale/global-locale.c: Likewise.
387 * locale/loadarchive.c: Likewise.
388 * locale/loadlocale.c: Likewise.
389 * locale/nl_langinfo_l.c: Likewise.
390 * locale/setlocale.c: Likewise.
391 * locale/xlocale.c: Likewise.
392 * locale/xlocale.h: Likewise.
393 * stdio-common/vfscanf.c: Likewise.
394 * stdlib/strfmon_l.c: Likewise.
395 * stdlib/strtod_l.c: Likewise.
396 * stdlib/strtol_l.c: Likewise.
397 * string/strcoll_l.c: Likewise.
398 * string/strxfrm_l.c: Likewise.
399 * time/alt_digit.c: Likewise.
400 * time/asctime.c: Likewise.
401 * time/era.c: Likewise.
402 * time/lc-time-cleanup.c: Likewise.
403 * time/strftime_l.c: Likewise.
404 * time/strptime_l.c: Likewise.
405 * wcsmbs/wcsmbsload.c: Likewise.
406 * wcsmbs/wcsmbsload.h: Likewise.
408 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
409 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
411 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
412 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
413 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
414 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
415 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
416 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
418 2010-01-07 Roland McGrath <roland@redhat.com>
420 * elf/elf.h (PN_XNUM): New macro.
422 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
425 2010-01-06 Ulrich Drepper <drepper@redhat.com>
427 * dirent/dirent.h: Fix typo in feature selection macro use.
429 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
432 * stdlib/tst-makecontext3.c: New file.
433 * stdlib/Makefile (tests): Add new test.
435 * stdlib/tst-setcontext.c (check_called): Fix a typo.
437 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
439 * configure.in: Enable multi-arch by default if the assembler
440 supports gnu_indirect_function symbol type and the architecture
443 2009-12-23 Ulrich Drepper <drepper@redhat.com>
445 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
448 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
450 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
451 MACH_PORT_NULL when id != cttyid.
453 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
455 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
456 __mach_port_deallocate on rootdevid.
458 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
460 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
461 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
462 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
463 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
465 2009-12-21 Ulrich Drepper <drepper@redhat.com>
468 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
469 Patch by Eric Blake <ebb9@byu.net>.
471 2009-12-15 Ulrich Drepper <drepper@redhat.com>
474 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
475 POLLWRBAND also for POSIX 2008.
476 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
477 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
479 * include/link.h (struct link_map): Move l_used into its own word.
480 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
482 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
485 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
487 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
488 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
489 check processor feature.
490 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
491 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
492 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
493 (index_SSE2): Likewise.
495 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
497 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
498 if __ASSEMBLER__ is defined.
499 (bit_SSSE3): New. Defined for __ASSEMBLER__.
500 (bit_SSE4_2): Likewise.
501 (index_SSSE3): Likewise.
502 (index_SSE4_2): Likewise.
503 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
504 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
505 check processor feature.
506 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
507 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
508 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
509 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
510 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
511 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
512 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
514 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
516 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
518 2009-12-01 Mike Frysinger <vapier@gentoo.org>
520 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
522 2009-12-11 Ulrich Drepper <drepper@redhat.com>
524 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
525 O_DSYNC to match 2.6.33+ kernels.
526 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
527 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
528 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
529 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
530 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
531 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
533 2009-12-10 Ulrich Drepper <drepper@redhat.com>
536 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
537 *herrnop before returning.
538 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
540 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
541 TRYAGAIN errors separately.
542 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
543 *name4_r after functions.
545 2009-12-09 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
551 2009-11-05 Bruno Haible <bruno@clisp.org>
554 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
555 argv argument as non-NULL.
556 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
558 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
560 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
562 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
563 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
565 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
567 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
569 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
570 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
571 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
573 2009-11-30 Ulrich Drepper <drepper@redhat.com>
575 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
578 2009-11-26 Ulrich Drepper <drepper@redhat.com>
580 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
581 only used on truly ancient kernel if configuration requires a more
584 2009-11-24 Ulrich Drepper <drepper@redhat.com>
587 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
588 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
590 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
591 pass it on to __ptsname_internal.
592 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
593 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
594 All the code from __ptsname_r but take additional parameter. Use that
595 instead of pointer to local stat64 variable.
596 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
598 * include/stdlib.h: Declare __ptsname_internal.
600 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
602 * sysdeps/unix/sysv/linux/grantpt.c: New file.
603 * login/programs/pt_chown.c (main): Don't print message on errors
604 when doing real work.
606 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
609 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
610 irel relocations split out from...
611 (__libc_csu_init): ...here.
612 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
614 2009-11-23 Andreas Schwab <schwab@redhat.com>
616 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
617 for timestamps also if __USE_XOPEN2K8.
618 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
619 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
620 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
621 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
623 2009-11-22 Ulrich Drepper <drepper@redhat.com>
625 * nscd/connections.c (restart): Try harder to re-exec.
627 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
629 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
630 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
631 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
632 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
633 some placeholders. Redirect ntp_gettime to ntp_gettimex.
634 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
636 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
638 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
640 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
643 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
644 than software pipeline. Properly recover from shorter read.
646 2009-11-19 Ulrich Drepper <drepper@redhat.com>
649 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
650 initialized before using it.
651 (_IO_putwc_unlocked): Likewise.
654 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
655 in cast to not throw away const-ness of parameters.
656 (__CPU_EQUAL_S): Likewise.
657 (__CPU_OP_S): Likewise.
659 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
660 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
661 this gratuitous change and we have to keep compatibility.
662 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
663 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
664 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
665 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
666 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
667 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
669 2009-11-17 Ulrich Drepper <drepper@redhat.com>
671 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
672 of parameters of sync_file_range.
673 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
675 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
676 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
677 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
678 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
680 2009-11-16 Jakub Jelinek <jakub@redhat.com>
682 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
683 Implement using sync_file_range2 syscall if __NR_sync_file_range2
685 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
688 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
690 * posix/bug-regex30.c: New file.
691 * posix/Makefile: Add rules to build and run bug-regex30.
692 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
693 character lead bytes when there is a range in a COMPLEX_BRACKET.
694 Reported by Oleg Bylatov.
696 2009-11-17 Ulrich Drepper <drepper@redhat.com>
699 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
700 * locale/tst-duplocale.c: New file.
701 * locale/Makefile (tests): Add tst-duplocale.
704 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
705 Patch by Bruno Haible <bruno@clisp.org>.
706 * locale/tst-locname.c: New file.
707 * locale/Makefile (tests): Add tst-locname.
710 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
711 constants from recent kernels.
712 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
713 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
714 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
715 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
716 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
717 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
719 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
722 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
725 2009-11-09 Mike Frysinger <vapier@gentoo.org>
727 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
728 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
729 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
731 2009-11-06 Mike Frysinger <vapier@gentoo.org>
733 * posix/bug-regex29.c: Include stdio.h.
735 2009-11-14 Ulrich Drepper <drepper@redhat.com>
738 * Versions.def: Define GLIBC_2.12 for libc.
739 * manual/errno.texi: Add ERFKILL entry.
740 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
742 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
743 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
745 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
746 F_GETOWN_EX definitions according to corrected kernel definitions.
747 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
748 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
749 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
750 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
751 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
752 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
754 2009-11-12 Ulrich Drepper <drepper@redhat.com>
756 * version.h: Bump for 2.12 development.
758 2009-11-10 Andreas Schwab <schwab@redhat.com>
760 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
762 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
763 map_v4v6_hostent running out of space.
765 2009-11-10 Ulrich Drepper <drepper@redhat.com>
767 * string/bits/string3.h (memset): If the second parameter is constant
768 and zero there is likely no transposition.
769 Patch by Caolan McNamara <caolanm@redhat.com.
771 2009-11-04 Philippe De Muyter <phdm@macqel.be>
773 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
774 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
776 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
778 * malloc/memusagestat.c (main): Fix spelling in an error message.
780 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
782 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
783 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
785 2009-11-03 Andreas Schwab <schwab@redhat.com>
787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
790 2009-11-03 Jakub Jelinek <jakub@redhat.com>
792 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
793 relocate opd entry when resolving prelink conflicts.
795 2009-11-04 Jakub Jelinek <jakub@redhat.com>
797 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
798 when -D_FILE_OFFSET_BITS=64.
800 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
801 of last two arguments when -D_FILE_OFFSET_BITS=64.
802 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
803 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
804 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
805 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
806 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
807 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
809 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
812 * sysdeps/generic/libgcc_s.h: New file.
813 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
815 2009-11-01 Ulrich Drepper <drepper@redhat.com>
817 * malloc/hooks.c (free_check): Restore locking and call _int_free
820 2009-10-30 Ulrich Drepper <drepper@redhat.com>
822 * version.h (VERSION): Bump for 2.11 release.
823 * include/features.h (__GLIBC_MINOR__): Bump to 11.
825 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
827 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
829 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
831 * stdlib/tst-strtoll.c (tests): Likewise.
834 * time/strftime_l.c (__strftime_internal): Allow %OC.
836 * misc/mkostemps.c: New file.
837 * misc/mkostemps64.c: New file.
839 2009-10-30 Andreas Schwab <schwab@redhat.com>
841 * locale/programs/locale-spec.c: Include <error.h> and
844 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
846 2009-10-28 Roland McGrath <roland@redhat.com>
848 * Makefile (dist-prepare): New target.
849 (tag-for-dist): Target removed.
850 (glibc-%.tar): Pattern rule removed.
851 (%.tar): New pattern rule, does simple use of git archive.
852 (dist-version): Remove variable definition.
853 (dist): Just depend on that. Add .tar.xz dependency.
854 If dist-version variable not set on command line, depend on
855 dist-prepare, re-invoke with dist-version set via git describe.
857 * Makerules (%.xz): New pattern rule.
859 2009-10-28 Alan Modra <amodra@bigpond.net.au>
861 * elf/ifuncdep2.c: Include ifunc-sel.h.
863 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
864 * elf/ifuncmain1.c (global): Delete.
865 * elf/ifuncmain1vis.c: Likewise.
866 * elf/ifuncmain2.c: Likewise.
867 * elf/ifuncmain5.c: Likewise.
868 * elf/ifuncmod3.c: Likewise.
869 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
870 (foo_ifunc): Use ifunc_one.
871 * elf/ifuncmain7.c: Likewise.
872 * elf/ifuncmod1.c: Include ifunc-sel.h.
873 (global): Define protected var.
874 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
875 * elf/ifuncmod5.c: Likewise.
876 * sysdeps/generic/elf/ifunc-sel.h: New file.
877 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
879 2009-07-30 Alan Modra <amodra@bigpond.net.au>
881 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
882 (R_PPC_REL16*): Correct comments.
883 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
884 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
885 R_PPC64_REL16_HA): Define.
886 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
887 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
888 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
889 Delete unused "reloc" param.
890 (__process_machine_rela): Handle R_PPC_IRELATIVE.
891 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
892 Delete "reloc" param.
893 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
895 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
896 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
899 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
902 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
903 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
907 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
908 parameter, specifying length of prefix.
909 * stdio-common/tempname.c: Likewise.
910 * include/stdio.h: Adjust prototypes.
911 * libio/oldtmpfile.c: Adjust caller.
912 * misc/mkdtemp.c: Likewise.
913 * misc/mkostemp.c: Likewise.
914 * misc/mkostemp64.c: Likewise.
915 * misc/mkstemp.c: Likewise.
916 * misc/mkstemp64.c: Likewise.
917 * misc/mktemp.c: Likewise.
918 * stdio-common/tempnam.c: Likewise.
919 * stdio-common/tmpfile.c: Likewise.
920 * stdio-common/tmpnam.c: Likewise.
921 * stdio-common/tmpnam_r.c: Likewise.
922 * misc/mkstemps.c: New file.
923 * misc/mkstemps64.c: New file.
924 * stdlib/stdlib.h: Add prototypes.
925 * misc/Makefile (routines): Add mkstemps and mkstemps64.
926 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
928 2009-10-29 Ulrich Drepper <drepper@redhat.com>
930 * locale/iso-639.def: Add sml entry.
933 * resolv/res_send.c (send_dg): Initialize resplen.
936 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
937 definition to the kernel's.
938 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
940 2009-08-18 Anders Johansson <ajohansson@novell.com>
942 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
943 offsets and record sizes in assert()s and response sending.
944 * nscd/grpcache.c: Likewise.
945 * nscd/hstcache.c: Likewise.
946 * nscd/initgrcache.c: Likewise.
947 * nscd/pwdcache.c: Likewise.
949 2009-10-29 Ulrich Drepper <drepper@redhat.com>
952 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
953 /etc/hosts does not exist set errnop and herrnop appropriately.
954 Patch by Steve Langasek <vorlon@debian.org>.
957 * malloc/malloc.c (malloc_info): Fix typos in format strings.
958 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
961 * login/utmp_file.c (TIMEOUT): Increase to 10.
964 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
965 for file names in case the syscall is not available.
966 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
967 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
968 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
969 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
970 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
971 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
972 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
973 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
974 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
975 * sysdeps/unix/sysv/linux/openat.c: Likewise.
976 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
977 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
978 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
979 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
980 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
981 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
982 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
985 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
986 creation filed, remove the request from the 'requests' list and signal
987 the caller that the request is finished.
990 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
991 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
994 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
995 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
998 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
999 overflows the int return type.
1002 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1003 have to compute maxsize_total, we have to update the variables, and
1004 the also_total handling must happen after the repair.
1007 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1008 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1010 2009-10-27 Andreas Schwab <schwab@redhat.com>
1012 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1013 errno is always set when returning unsuccessfully.
1015 2009-10-29 Andreas Schwab <schwab@redhat.com>
1017 * malloc/memusage.c (update_data): Fix index wraparound handling
1018 so that buffer_cnt is actually reset.
1020 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1023 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1024 of the directory we look at into the static buffer if there is one
1025 at the start of the loop.
1028 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1029 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1032 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1033 __ASSUME_F_GETOWN_EX.
1034 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1036 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1038 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1040 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1041 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1042 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1043 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1044 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1045 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1048 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1052 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1053 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1055 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1057 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1059 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1062 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1063 Reported by Ray Chason.
1065 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1067 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1069 * sysdeps/x86_64/multiarch/strchr.S: New file.
1070 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1071 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1073 2009-10-21 Andreas Schwab <schwab@redhat.com>
1075 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1077 2009-10-19 Andreas Schwab <schwab@redhat.com>
1079 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1080 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1081 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1082 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1083 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1084 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1085 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1086 __ieee751_expl to handle overflow.
1088 2009-10-14 David S. Miller <davem@davemloft.net>
1090 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1091 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1093 2009-10-13 Andreas Schwab <schwab@redhat.com>
1095 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1098 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1101 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1102 Patch in part by Steve Ward <planet36@gmail.com>.
1105 * stdlib/rand_r.c: Fix typo.
1107 * po/cs.po: Update from translation team.
1109 2009-10-06 Andreas Schwab <schwab@redhat.com>
1111 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1112 returning if RTLD_NOLOAD.
1114 2009-10-06 Roland McGrath <roland@redhat.com>
1116 * sysdeps/x86_64/multiarch/strstr-c.c
1117 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1119 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1120 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1122 * sysdeps/x86_64/multiarch/init-arch.h
1123 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1124 (HAS_CPU_FEATURE): New macro.
1125 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1126 * sysdeps/x86_64/multiarch/init-arch.c
1127 (__get_cpu_features): #undef it before definition.
1129 2009-10-05 Andreas Schwab <schwab@redhat.com>
1131 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1132 first_weekday to 1 and first_workday to 2.
1134 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1136 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1138 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1140 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1141 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1143 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1145 2009-09-28 Andreas Schwab <schwab@redhat.com>
1147 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1148 * stdio-common/vfprintf.c: Likewise.
1150 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1152 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1153 (mkdirat): Call __directory_name_split_at instead of
1154 __directory_name_split.
1156 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1158 * locale/programs/locale-spec.c (locale_special): If nothing matches
1159 fail with an appropriate message.
1161 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1163 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1166 2009-09-25 Andreas Schwab <schwab@redhat.com>
1168 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1169 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1171 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1173 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1175 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1177 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1178 character size elements in step data.
1180 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1182 * po/hu.po: Update from translation team.
1183 * po/vi.po: Likewise.
1185 2009-09-19 Roland McGrath <roland@redhat.com>
1187 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1189 2009-09-15 Roland McGrath <roland@redhat.com>
1191 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1192 * nptl/sysdeps/pthread/configure: Regenerated.
1193 * nptl/sysdeps/x86_64/configure: Regenerated.
1194 * sysdeps/unix/sysv/linux/configure: Regenerated.
1195 * sysdeps/x86_64/elf/configure: Regenerated.
1197 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1199 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1200 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1201 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1202 * configure: Regenerated.
1204 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1206 * posix/getconf.c (main): Handle -- on command line.
1208 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1210 * configure.in: Support binutils 2.100 and 3.0.
1212 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1214 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1215 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1216 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1217 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1219 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1221 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1222 unnamed_section_defined field.
1223 (collate_read): Test and set unnamed_section_defined.
1225 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1228 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1230 * configure.in: Support binutils 2.20.
1232 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1234 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1235 __strstr_ia32): Add attribute_hidden.
1237 2009-09-01 Andreas Schwab <schwab@redhat.com>
1239 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1240 parsing of group entry.
1242 2009-09-02 Andreas Schwab <schwab@redhat.com>
1244 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1245 external buffer. Always discard readahead in internal buffer.
1246 * libio/Makefile (tests): Add bug-wsetpos.
1247 * libio/bug-wsetpos.c: New file.
1249 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1251 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1252 Add attribute_hidden.
1253 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1254 __strcasestr_sse2): Likewise.
1255 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1256 (__fma_fma): Make static.
1257 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1258 (__fmaf_fma): Make static.
1260 2009-08-31 Andreas Schwab <schwab@redhat.com>
1262 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1263 reformulate in-buffer optimisation check to match code in
1264 _IO_new_file_seekoff.
1266 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1268 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1269 to srwi in 32-bit memcpy for power6.
1271 2009-09-01 Andreas Schwab <schwab@redhat.com>
1273 * include/stdio.h: Declare hidden proto for fflush.
1274 * libio/iofflush.c: Add hidden weak alias for fflush.
1276 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1278 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1279 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1281 2009-08-31 Andreas Schwab <schwab@redhat.com>
1283 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1285 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1288 * malloc/malloc.c: Add local assert definition to avoid problems with
1289 memory allocation in the real one.
1291 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1293 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1295 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1296 turn off SSSE3 on Atom.
1298 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1300 * stdlib/tst-strtol.c (tests): More tests.
1301 * stdlib/tst-strtoll.c (tests): Likewise.
1303 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1305 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1307 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1309 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1311 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1312 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1314 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1316 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1318 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1320 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1322 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1324 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1326 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1327 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1329 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1331 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1332 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1334 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1335 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1337 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1338 leftover YMM_SIZE definition.
1340 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1342 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1344 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1345 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1347 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1349 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1350 and SET_FLOAT_WORD definitions.
1352 2009-08-24 Roland McGrath <roland@redhat.com>
1354 * sysdeps/unix/syscall-template.S: New file.
1355 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1356 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1357 (compile-syscall): Pass mkdep and -g options as normal.
1358 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1359 (common-generated): Don't add them here.
1361 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1363 * math/s_fdim.c: In case of overflows set errno.
1364 * math/s_fdimf.c: Likewise.
1365 * math/s_fdiml.c: Likewise.
1367 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1368 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1369 are using the inline optimizations.
1371 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1372 (__signbitf): Likewise.
1374 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1376 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1378 * posix/Makefile (tests): Add bug-regex29.
1379 * posix/bug-regex29.c: New file.
1381 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1382 older POSIX versions are selected.
1384 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1386 * stdio-common/printf_fphex.c: Likewise.
1387 * stdio-common/tstdiomisc.c: Add more tests.
1389 * locale/locale.h: Include xlocale.h and the thread-local locale
1390 declarations for XPG7, not XPG6.
1392 2009-08-21 Andreas Schwab <schwab@redhat.com>
1394 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1395 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1396 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1398 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1399 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1401 2009-08-20 Roland McGrath <roland@redhat.com>
1403 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1404 Use l_addr instead of l_map_start (dli_fbase).
1405 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1406 address when there is no proximate symbol.
1407 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1410 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1412 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1414 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1416 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1417 Also handle SIGINT. In that case only do the cleanup and then
1418 re-raise the signal.
1419 (main): Install handler for SIGINT.
1421 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1423 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1426 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1428 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1429 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1431 (tests): Add tst-audit6 tst-audit7.
1432 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1433 tst-auditmod7a tst-auditmod7b.
1434 ($(objpfx)tst-audit6): New.
1435 ($(objpfx)tst-audit6.out): Likewise.
1436 ($(objpfx)tst-audit7): Likewise.
1437 ($(objpfx)tst-audit7.out): Likewise.
1438 (tst-audit6-ENV): Likewise.
1439 (tst-audit7-ENV): Likewise.
1440 (CFLAGS-tst-auditmod6b.c): Likewise.
1441 (CFLAGS-tst-auditmod6c.c): Likewise.
1442 (CFLAGS-tst-auditmod7b.c): Likewise.
1443 * elf/tst-audit6.c: New file.
1444 * elf/tst-audit7.c: New file.
1445 * elf/tst-auditmod6a.c: New file.
1446 * elf/tst-auditmod6b.c: New file.
1447 * elf/tst-auditmod6c.c: New file.
1448 * elf/tst-auditmod7a.c: New file.
1449 * elf/tst-auditmod7b.c: New file.
1450 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1451 saving and restoring SSE/AVX registers to ...
1452 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1454 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1456 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1457 only if SHARED is defined.
1458 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1460 2009-08-03 Jim Meyering <meyering@redhat.com>
1462 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1464 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1466 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1467 section as the other functions for this architecture.
1468 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1470 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1472 * sysdeps/x86_64/strcmp.S: Add support to compile with
1473 USE_SSSE3. In this case palignr is used.
1474 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1475 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1476 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1477 Add strcmp-ssse3 and strncmp-ssse3.
1478 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1479 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1481 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1482 warning through fake initialization.
1484 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1486 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1488 2009-08-07 Andreas Schwab <schwab@redhat.com>
1490 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1493 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1495 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1496 EBX from EAX = 1. Handle EAX = 11.
1498 2009-08-07 Andreas Schwab <schwab@redhat.com>
1500 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1503 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1505 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1506 hidden IFUNC functions.
1507 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1509 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1511 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1512 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1514 (CFLAGS-strcspn-c.c): Define.
1515 (CFLAGS-strpbrk-c.c): Define.
1516 (CFLAGS-strspn-c.c): Define.
1517 (CFLAGS-strstr.c): Define.
1518 (CFLAGS-strcasestr.c): Define.
1519 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1520 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1521 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1522 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1523 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1524 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1525 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1526 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1527 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1528 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1529 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1530 -16L instead of 0xfffffffffffffff0L.
1531 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1533 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1535 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1537 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1539 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1540 another rewrite. Much smaller and faster.
1541 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1543 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1544 ss_flags from the correct location.
1546 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1548 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1549 * sysdeps/i386/i686/cacheinfo.c: New file.
1550 * sysdeps/i386/i686/multiarch/Makefile: New file.
1551 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1552 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1553 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1554 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1555 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1556 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1557 (__cpuid_count): New. Provide the default.
1558 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1559 (__x86_64_preferred_memory_instruction): Define only if
1560 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1561 (intel_check_word): Use __cpuid.
1562 (handle_intel): Likewise.
1563 (handle_amd): Likewise.
1564 (__cache_sysconf): Likewise.
1565 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1566 (__cache_sysconf): Likewise.
1567 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1568 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1569 (get_common_indeces): Use __cpuid.
1570 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1571 if ENABLE_SSSE3_ON_ATOM is not defined.
1572 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1573 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1574 popcnt instead of popcntq.
1576 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1578 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1580 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1582 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1583 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1584 which always causes a compile error.
1586 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1588 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1590 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1591 which always causes a compile error.
1593 * debug/Makefile (tests): Add tst-longjmp_chk2.
1594 * debug/tst-longjmp_chk2.c: New file.
1596 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1597 Remove incorrect use of BP_SYM.
1598 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1599 here now since it is more complex than just a simple check.
1601 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1602 we make no more progress.
1604 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1606 * math/s_fma.c: Don't define alias if __fma is a macro.
1607 * math/s_fmaf.c: Likewise.
1608 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1609 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1610 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1612 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1613 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1615 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1617 * include/libc-symbols.h (libm_ifunc): Define.
1618 * sysdeps/x86_64/multiarch/Versions: New file.
1620 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1622 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1624 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1626 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1628 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1629 call that registers used in calling conventions need to be preserved.
1630 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1631 to preserve register content if necessary.
1632 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1633 (_dl_x86_64_restore_sse): New function.
1634 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1635 is allowed to modify xmm/ymm registers.
1637 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1638 application's perspective.
1639 * stdio-common/scanf17.c: Likewise.
1641 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1643 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1645 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1647 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1648 two steps to catch bugs.
1650 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1652 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1653 determines which files are used in runtime lookups and only checks
1655 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1657 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1658 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1659 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1662 * elf/dl-open.c: Move _dl_scope_free to...
1663 * elf/dl-scope.c: ...here. New file.
1664 * elf/Makefile (dl-routines): Add scope.
1666 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1667 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1669 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1670 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1671 all the places we handled RES_USE_EDNS0 only before.
1672 Patch by Adam Tkac <atkac@redhat.com>.
1674 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1676 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1677 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1678 Update size when reallocating.
1680 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1682 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1683 functions used in ld.so modify xmm/ymm registers.
1684 * sysdeps/x86_64/Makefile: Hook new test up.
1685 * sysdeps/x86_64/rtld-memchr.c: New file.
1686 * sysdeps/x86_64/rtld-memcmp.c: New file.
1687 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1688 * sysdeps/x86_64/rtld-strchr.S: New file.
1689 * sysdeps/x86_64/rtld-strlen.S: New file.
1690 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1691 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1693 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1695 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1697 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1705 (next_8_bytes): Likewise.
1706 (Byte0): Remove commented out codes.
1707 (unaligned_table): Align jump table at 8 bytes.
1708 Add _sse4_2 to all labels. Always include "../strcmp.S".
1709 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1710 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1711 * sysdeps/x86_64/strncmp.S: New file.
1713 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1717 kernels, dropped when eventfd2 support was added.
1718 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1719 kernels, dropped when signalfd4 support was added.
1720 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1724 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1727 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1729 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1731 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1732 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1735 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1736 callback we must touch the status to avoid using stale value.
1738 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1741 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1743 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1744 /lib/modules/* headers anymore. We have sane headers in the standard
1747 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1749 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1750 "etf3enh" and "highgprs" added.
1751 (_dl_s390_platforms): "z10" added.
1752 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1753 Increased for the new entries.
1754 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1755 HWCAP_S390_HIGH_GPRS added.
1757 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1758 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1759 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1760 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1761 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1763 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1765 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1766 avoid additional cpuid instructions. Most of the information is
1769 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1771 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1773 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1774 SSSE3 bit for Atoms.
1775 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1778 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1779 structure before copying it to avoid warning.
1780 * posix/tst-rfc3484-2.c (do_test): Likewise.
1781 * posix/tst-rfc3484-3.c (do_test): Likewise.
1784 * include/unistd.h: Make header file suitable for C++ test cases.
1785 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1787 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1788 stack alignment in the exit code.
1790 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1791 potentially be zero.
1793 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1794 unique symbol definition.
1795 Patch by Jakub Jelinek.
1796 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1797 make sure the object with the definition cannot be unloaded. Adjust
1799 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1800 the unique symbol hash table should not be const.
1802 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1804 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1805 unnecesary variables. Comment fixes.
1807 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1810 Use NONASCII_CASE information provided by the locale to determine
1811 whether optimized string load function can be used. Minor cleanups.
1813 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1815 * string/strcasestr.c (STRCASESTR): New macro.
1816 (__strcasestr): Renamed to ..
1817 (STRCASESTR): ...this.
1818 * string/strstr.c (STRSTR): New macro.
1819 (strstr): Renamed to ..
1821 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1822 strstr-c strcasestr-c
1823 (CFLAGS-strstr.c): New.
1824 (CFLAGS-strcasestr.c): Likewise.
1825 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1826 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1827 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1828 * sysdeps/x86_64/multiarch/strstr.c: New file.
1830 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1832 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1833 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1834 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1835 _NL_CTYPE_NONASCII_CASE.
1836 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1838 (ctype_finish): Check whether there are any 8-bit characters outside
1839 the range ASCII has or whether the mapping isn't the same as for
1840 ASCII (±0x20). Set nonascii_case appropriately.
1841 (ctype_output): Add output handler for nonascii_case.
1843 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1846 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1848 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1851 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1852 0xffff in the EDNS0 record.
1854 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1856 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1857 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1858 is written before the list head update.
1859 Patch by Andreas Schwab <aschwab@redhat.com>.
1861 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1862 Jakub Jelinek <jakub@redhat.com>
1864 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1865 corruption thread-safe.
1867 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1869 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1870 overrides atomic_compare_and_exchange_val_rel, define to
1871 atomic_compare_and_exchange_val_rel by default, otherwise default
1872 to catomic_compare_and_exchange_val_acq.
1873 (catomic_compare_and_exchange_bool_rel): If arch overrides
1874 atomic_compare_and_exchange_bool_rel, define to
1875 atomic_compare_and_exchange_bool_rel by default.
1876 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1877 Use catomic_compare_and_exchange_val_rel instead of
1878 catomic_compare_and_exchange_val_acq.
1880 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/generic/ldsodefs.h: Add prototype for
1883 _dl_higher_prime_number.
1884 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1886 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1887 restoring of ymm registers a bit.
1889 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1891 * sysdeps/x86_64/memcmp.S: New file.
1893 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1895 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1896 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1897 pointers in writable memory.
1899 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1901 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1902 * config.make.in: Add config-cflags-avx entry.
1903 * configure.in: Substitute libc_cv_cc_avx.
1904 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1905 * elf/tst-audit4.c: New file.
1906 * elf/tst-audit5.c: New file.
1907 * elf/tst-auditmod4a.c: New file.
1908 * elf/tst-auditmod4b.c: New file.
1909 * elf/tst-auditmod5a.c: New file.
1910 * elf/tst-auditmod5b.c: New file.
1911 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1913 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1914 (La_x86_64_vector): Likewise.
1915 (La_x86_64_regs): Append lr_vector.
1916 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1917 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1918 saving and restoring SSE registers to ...
1919 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1920 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1922 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1923 La_x86_64_regs. Allocate extra space and jump to memory at
1924 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1925 (save_and_restore_vector_sse): New.
1926 (save_and_restore_vector_avx): Likewise.
1927 (check_avx): Likewise.
1928 (save_and_restore_vector): Likewise.
1929 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1931 * sysdeps/x86_64/link-defines.sym: New file.
1933 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1935 * elf/do-lookup.h: Removed after folding content into...
1936 * elf/dl-lookup.c: ...here.
1938 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1940 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1942 * configure.in: Check for gnu_unique_symbol symbol type.
1943 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1944 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1945 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1946 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1948 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1949 unique symbol table.
1950 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1951 for first namespace.
1952 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1953 unique symbol hash table.
1954 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1955 * elf/tst-unique1.c: New file.
1956 * elf/tst-unique1mod1.c: New file.
1957 * elf/tst-unique1mod2.c: New file.
1958 * elf/tst-unique2.c: New file.
1959 * elf/tst-unique2mod1.c: New file.
1960 * elf/tst-unique2mod2.c: New file.
1962 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1964 * elf/elf.h (STB_GNU_UNIQUE): Define.
1966 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1968 * include/inline-hashtab.h: ...here.
1969 (htab_expand): Adjust for renamed function. Correct memory handling.
1971 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1973 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1975 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1977 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1978 (PPC_FEATURE_HAS_VSX): Likewise.
1980 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1982 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1983 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1985 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1986 aligned to 16 byte boundaries.
1987 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1988 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1989 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1991 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1993 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1994 * config.make.in (config-cflags-sse4): New variable.
1995 * configure.in: Substitute libc_cv_cc_sse4.
1996 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1998 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1999 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2000 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2001 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2002 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2003 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2004 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2005 * sysdeps/x86_64/multiarch/strspn.S: New file.
2007 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2009 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2010 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2011 (tests): Add tst-audit3 for x86_64.
2012 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2013 ($(objpfx)tst-audit3): Define.
2014 ($(objpfx)tst-audit3.out): Define.
2015 (tst-audit3-ENV): Define.
2016 * elf/tst-audit3.c: New file.
2017 * elf/tst-auditmod3a.c: New file.
2018 * elf/tst-auditmod3b.c: New file.
2019 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2022 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2023 (__stpncpy): Renamed to ...
2025 (stpncpy): Create alias only if STPNCPY is not defined.
2026 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2028 (strncpy): Renamed to ...
2030 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2031 stpncpy-c strncpy-c for string.
2032 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2033 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2034 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2035 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2036 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2037 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2039 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2041 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2042 adding to fast bin list.
2044 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2046 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2047 inet_makeaddr. This worked only with class-based networks.
2048 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2051 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2052 recognize all types.
2053 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2054 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2055 be in host byte order.
2057 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2059 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2060 (MODEL_OFFSET): Define.
2061 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2063 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2064 out common code into new function get_common_indeces. Determine
2065 extended family and model for Intel processors.
2067 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2069 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2070 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2072 * resolv/res_send.c (reopen): New function. Broken out of...
2073 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2074 fallback mechanism. If single-request fails switch to
2075 single-request-reopen mode which opens a new socket for the second
2078 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2080 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2083 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2085 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2086 for saved registers.
2087 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2088 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2089 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2091 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2093 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2095 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2097 * po/id.po: Update from translation team.
2099 * po/bg.po: Update from translation team.
2101 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2103 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2105 (strncmp): Renamed to STRNCMP.
2106 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2107 strncmp-c for string.
2108 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2109 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2110 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2111 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2113 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2115 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2116 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2117 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2118 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2119 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2121 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2122 ifuncmain7static, and ifuncmain7picstatic.
2123 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2124 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2125 $(objpfx)ifuncmain7pie.out.
2126 (modules-names): Add ifuncmod5 ifuncmod6
2127 (ifuncmod5.so-no-z-defs): Define.
2128 (ifuncmod6.so-no-z-defs): Define.
2129 (CFLAGS-ifuncmain5pic.c): Define.
2130 (CFLAGS-ifuncmain5picstatic.c): Define.
2131 (CFLAGS-ifuncmain5staticpic.c): Define.
2132 (CFLAGS-ifuncdep5pic.c): Define.
2133 (CFLAGS-ifuncmain7pic.c): Define.
2134 (CFLAGS-ifuncmain7picstatic.c): Define.
2135 (CFLAGS-ifuncmain1staticpie.c): Define.
2136 (CFLAGS-ifuncmain5pie.c): Define.
2137 (CFLAGS-ifuncmain6pie.c): Define.
2138 (CFLAGS-ifuncmain7pie.c): Define.
2139 ($(objpfx)ifuncmain1staticpie.out): Define.
2140 ($(objpfx)ifuncmain1staticpie): Define.
2141 ($(objpfx)ifuncmain5pie.out): Define.
2142 ($(objpfx)ifuncmain5pie): Define.
2143 ($(objpfx)ifuncmain6pie.out): Define.
2144 ($(objpfx)ifuncmain6pie): Define.
2145 ($(objpfx)ifuncmain5): Define.
2146 ($(objpfx)ifuncmain5pic): Define.
2147 ($(objpfx)ifuncmain5static): Define.
2148 ($(objpfx)ifuncmain5staticpic): Define.
2149 ($(objpfx)ifuncmain5picstatic): Define.
2150 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2151 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2153 * elf/b/elf/ifuncmain1staticpie.c: New file.
2154 * elf/ifuncdep5.c: New file.
2155 * elf/ifuncdep5pic.c: New file.
2156 * elf/ifuncmain5.c: New file.
2157 * elf/ifuncmain5pic.c: New file.
2158 * elf/ifuncmain5picstatic.c: New file.
2159 * elf/ifuncmain5pie.c: New file.
2160 * elf/ifuncmain5static.c: New file.
2161 * elf/ifuncmain5staticpic.c: New file.
2162 * elf/ifuncmain6pie.c: New file.
2163 * elf/ifuncmain7.c: New file.
2164 * elf/ifuncmain7pic.c: New file.
2165 * elf/ifuncmain7picstatic.c: New file.
2166 * elf/ifuncmain7pie.c: New file.
2167 * elf/ifuncmain7static.c: New file.
2168 * elf/ifuncmod5.c: New file.
2169 * elf/ifuncmod6.c: New file.
2171 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2174 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2175 (nss_endgrent): New variable.
2176 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2177 fields. Change type of files to bool and adjust all users.
2178 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2179 (internal_endgrent): Call nss_endgrent if necessary.
2180 (add_group): New function. Broken out of...
2181 (check_and_add_group): ...here.
2182 (getgrent_next_nss): Remove test that any callback is available.
2183 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2184 callback. If there is no blacklist we can trust the results returned
2185 by the initgroups_dyn callback. In case there is a callback and we
2186 find a group entry for the group ID but it doesn't contain the
2187 correct member, switch to the slow mode and use getgrent_r.
2188 (internal_getgrent_r): When we see a +: entry, determine whether
2189 there is any callback and which we can use the initgroups_dyn
2192 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2194 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2195 (_int_free): Likewise.
2197 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2199 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2200 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2201 and ARPHRD_IEEE802154_PHY.
2203 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2204 relative to generic Linux version.
2206 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2208 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2209 ($(objpfx)ifuncmain1vispie): Likewise.
2211 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2213 * login/Makefile: Build pt_chown as PIE.
2215 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2217 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2219 * elf/sln.c (usage): Likewise.
2220 * malloc/memusage.sh (do_help): Likewise.
2221 * nss/getent.c (more_help): Likewise.
2222 * posix/getconf.c (main): Likewise.
2223 * sunrpc/rpcinfo.c (usage): Likewise.
2224 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2226 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2228 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2230 * login/Makefile: If necessary link pt_chown with -lcap.
2231 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2232 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2234 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2236 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2238 * string/test-memchr.c (do_random_tests): Test very large lengths
2241 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2243 * Makeconfig (+link-pie): Define.
2244 (+prectorS): Define.
2245 (+postctorS): Define.
2246 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2247 * nscd/Makefile ($(objpfx)nscd): Likewise.
2249 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2252 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2254 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2256 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2258 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2260 * sysdeps/unix/grantpt.c: ...here.
2262 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2264 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2265 chmod if it is necessary.
2268 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2269 when the slave device is in devpts or devfs.
2272 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2275 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2276 of nd_opt_home_agent_info_preference to uint16_t.
2277 Patch by Arnaud Ebalard <arno@natisbad.org>.
2280 * nss/getent.c: Add support for printing gshadow data.
2283 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2284 not just the currently used one and those which follow.
2285 Patch by Joe Landers <jlanders@vmware.com>.
2288 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2289 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2290 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2293 * stdlib/abort.c: Define variable __abort_msg.
2294 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2295 * include/stdlib.h: Declare __abort_msg.
2296 * assert/assert-perr.c: Don't free buffer for message immediately.
2297 Store atomically in __abort_msg and free old buffer if necessary.
2298 * assert/assert.c: Likewise.
2299 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2300 store pointer in __abort_msg, and possibly free old string.
2301 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2303 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2306 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2307 handle leap seconds if they are available.
2308 Patch by Akinori Hattori <hattya@gentoo.org>.
2310 * timezone/tzselect.ksh: Update from tzcode2009i.
2311 * timezone/zdump.c: Likewise.
2312 * timezone/zic.c: Likewise.
2314 * timezone/africa: Update from tzdata2009i.
2315 * timezone/antarctica: Likewise.
2316 * timezone/asia: Likewise.
2317 * timezone/australasia: Likewise.
2318 * timezone/backward: Likewise.
2319 * timezone/etcetera: Likewise.
2320 * timezone/europe: Likewise.
2321 * timezone/factory: Likewise.
2322 * timezone/iso3166.tab: Likewise.
2323 * timezone/leapseconds: Likewise.
2324 * timezone/northamerica: Likewise.
2325 * timezone/pacificnew: Likewise.
2326 * timezone/solar87: Likewise.
2327 * timezone/solar88: Likewise.
2328 * timezone/solar89: Likewise.
2329 * timezone/southamerica: Likewise.
2330 * timezone/systemv: Likewise.
2331 * timezone/yearistype: Likewise.
2332 * timezone/zone.tab: Likewise.
2334 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2336 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2337 STT_GNU_IFUNC symbol or in 8 into type_class.
2339 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2340 instead of Elf64_Addr.
2342 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2344 * po/sv.po: Update from translation team.
2347 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2348 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2349 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2352 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2354 * Versions.def: Add GLIBC_2.11 for libpthread.
2356 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2358 * resolv/res_send.c (send_dg): Remember we switched to
2359 single-request mode.
2361 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2363 * dlfcn/dlfcn.h: Remove comma at end of enum.
2364 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2366 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2367 parsing mode string.
2369 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2371 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2373 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2375 * sysdeps/x86_64/multiarch/strlen.S: New file.
2376 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2377 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2378 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2381 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2384 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2386 * sysdeps/x86_64/strlen.S: Minor optimizations.
2388 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2390 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2391 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2392 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2393 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2394 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2395 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2396 ifuncmain3.c, ifuncmod3.c,.
2397 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2398 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2399 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2400 ifuncmain4picstatic.
2401 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2402 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2403 ifuncmain3, ifuncmain4.
2404 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2405 $(objpfx)ifuncmain1vispie.out.
2406 (modules-names): Add ifuncmod1 ifuncmod3.
2407 (generated): Add ifuncmain1pie ifuncmain1pie.out
2408 ifuncmain1vispie ifuncmain1vispie.out.
2409 Define rules to build and run the tests.
2410 * elf/ifuncdep1.c: New file.
2411 * elf/ifuncdep1pic.c: New file.
2412 * elf/ifuncdep2.c: New file.
2413 * elf/ifuncdep2pic.c: New file.
2414 * elf/ifuncmain1.c: New file.
2415 * elf/ifuncmain1pic.c: New file.
2416 * elf/ifuncmain1picstatic.c: New file.
2417 * elf/ifuncmain1pie.c: New file.
2418 * elf/ifuncmain1static.c: New file.
2419 * elf/ifuncmain1staticpic.c: New file.
2420 * elf/ifuncmain1vis.c: New file..
2421 * elf/ifuncmain1vispic.c: New file..
2422 * elf/ifuncmain1vispie.c: New file.
2423 * elf/ifuncmain2.c: New file.
2424 * elf/ifuncmain2pic.c: New file.
2425 * elf/ifuncmain2picstatic.c: New file.
2426 * elf/ifuncmain2static.c: New file.
2427 * elf/ifuncmain3.c: New file.
2428 * elf/ifuncmain4.c: New file.
2429 * elf/ifuncmain4picstatic.c: New file.
2430 * elf/ifuncmain4static.c: New file.
2431 * elf/ifuncmod1.c: New file.
2432 * elf/ifuncmod3.c: New file.
2434 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2436 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2438 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2441 * posix/Makefile (routines): Add execvpe.
2442 * posix/Versions: Export execvpe for GLIBC_2.11.
2443 * posix/execvp.c: Now only a wrapper. Move code to...
2444 * posix/execvpe.c: ...here. New file.
2445 * posix/unistd.h: Declare execvpe.
2447 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2449 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2450 for STT_GNU_IFUNC handling for efficiency.
2451 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2453 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2455 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2457 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2459 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2462 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2464 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2466 (__rela_iplt_start): New declaration.
2467 (__rela_iplt_end): Likewise.
2468 (__rel_iplt_start): Likewise.
2469 (__rel_iplt_end): Likewise.
2470 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2471 * elf/elf.h (R_386_IRELATIVE): New macro.
2472 (R_X86_64_IRELATIVE): New macro.
2473 (R_386_NUM): Updated.
2474 (R_X86_64_NUM): Likewise.
2475 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2476 (libc_ifunc_hidden_def): New macro.
2477 * sysdeps/generic/dl-irel.h: New file.
2478 * sysdeps/i386/dl-irel.h: New file.
2479 * sysdeps/x86_64/dl-irel.h: New file.
2480 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2481 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2482 Handle R_386_IRELATIVE.
2483 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2484 (elf_machine_lazy_rela): Likewise.
2485 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2487 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2489 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2491 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2492 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2493 are no differences. If an architecture has bits in CPUID index 1
2494 meaning different things the values for the COMMON_CPUID_INDEX_1
2495 index must not be set.
2496 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2497 (HAS_POPCOUNT): ...this. New macro.
2498 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2499 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2500 to set the value for Intel and AMD architectures.
2501 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2502 INTEL_CPUID_INDEX_1.
2503 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2506 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2508 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2511 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2513 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2514 (__expm1l): Set errno to ERANGE on overflow.
2515 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2516 (__tanl): Set errno to EDOM for ±Inf.
2517 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2518 (__cosl): Set errno to EDOM for ±Inf.
2519 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2520 (__sinl): Set errno to EDOM for ±Inf.
2522 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2524 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2525 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2526 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2528 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2530 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2532 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2534 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2536 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2537 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2538 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2539 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2541 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2542 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2543 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2545 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2546 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2548 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2550 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2551 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2552 is, either do nothing at all if __ASSUME_ACCEPT4, or
2553 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2554 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2555 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2557 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2558 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2559 internal_accept4 in socket directory.
2561 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2563 * sysdeps/ia64/configure.in: New file.
2565 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2568 * sysdeps/ia64/memchr.S: Use speculative load.
2570 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2571 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2574 * sysdeps/i386/__longjmp.S: Add .text.
2575 * sysdeps/x86_64/__longjmp.S: Likewise.
2577 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2579 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2580 __ASSUME_ACCEPT4 for IA-64.
2582 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2584 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2586 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2587 (SOCKOP_accept4): Define.
2589 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2591 Sun approved the change of the license.
2592 * sunrpc/auth_des.c: Replace license text.
2593 * sunrpc/auth_none.c: Likewise.
2594 * sunrpc/auth_unix.c: Likewise.
2595 * sunrpc/authdes_prot.c: Likewise.
2596 * sunrpc/authuxprot.c: Likewise.
2597 * sunrpc/bindrsvprt.c: Likewise.
2598 * sunrpc/clnt_gen.c: Likewise.
2599 * sunrpc/clnt_perr.c: Likewise.
2600 * sunrpc/clnt_raw.c: Likewise.
2601 * sunrpc/clnt_simp.c: Likewise.
2602 * sunrpc/clnt_tcp.c: Likewise.
2603 * sunrpc/clnt_udp.c: Likewise.
2604 * sunrpc/clnt_unix.c: Likewise.
2605 * sunrpc/des_crypt.c: Likewise.
2606 * sunrpc/des_soft.c: Likewise.
2607 * sunrpc/get_myaddr.c: Likewise.
2608 * sunrpc/getrpcport.c: Likewise.
2609 * sunrpc/key_call.c: Likewise.
2610 * sunrpc/key_prot.c: Likewise.
2611 * sunrpc/openchild.c: Likewise.
2612 * sunrpc/pm_getmaps.c: Likewise.
2613 * sunrpc/pm_getport.c: Likewise.
2614 * sunrpc/pmap_clnt.c: Likewise.
2615 * sunrpc/pmap_prot.c: Likewise.
2616 * sunrpc/pmap_prot2.c: Likewise.
2617 * sunrpc/pmap_rmt.c: Likewise.
2618 * sunrpc/rpc/auth.h: Likewise.
2619 * sunrpc/rpc/auth_unix.h: Likewise.
2620 * sunrpc/rpc/clnt.h: Likewise.
2621 * sunrpc/rpc/des_crypt.h: Likewise.
2622 * sunrpc/rpc/key_prot.h: Likewise.
2623 * sunrpc/rpc/netdb.h: Likewise.
2624 * sunrpc/rpc/pmap_clnt.h: Likewise.
2625 * sunrpc/rpc/pmap_prot.h: Likewise.
2626 * sunrpc/rpc/pmap_rmt.h: Likewise.
2627 * sunrpc/rpc/rpc.h: Likewise.
2628 * sunrpc/rpc/rpc_des.h: Likewise.
2629 * sunrpc/rpc/rpc_msg.h: Likewise.
2630 * sunrpc/rpc/svc.h: Likewise.
2631 * sunrpc/rpc/svc_auth.h: Likewise.
2632 * sunrpc/rpc/types.h: Likewise.
2633 * sunrpc/rpc/xdr.h: Likewise.
2634 * sunrpc/rpc_clntout.c: Likewise.
2635 * sunrpc/rpc_cmsg.c: Likewise.
2636 * sunrpc/rpc_common.c: Likewise.
2637 * sunrpc/rpc_cout.c: Likewise.
2638 * sunrpc/rpc_dtable.c: Likewise.
2639 * sunrpc/rpc_hout.c: Likewise.
2640 * sunrpc/rpc_main.c: Likewise.
2641 * sunrpc/rpc_parse.c: Likewise.
2642 * sunrpc/rpc_parse.h: Likewise.
2643 * sunrpc/rpc_prot.c: Likewise.
2644 * sunrpc/rpc_sample.c: Likewise.
2645 * sunrpc/rpc_scan.c: Likewise.
2646 * sunrpc/rpc_scan.h: Likewise.
2647 * sunrpc/rpc_svcout.c: Likewise.
2648 * sunrpc/rpc_tblout.c: Likewise.
2649 * sunrpc/rpc_util.c: Likewise.
2650 * sunrpc/rpc_util.h: Likewise.
2651 * sunrpc/rpcinfo.c: Likewise.
2652 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2653 * sunrpc/rpcsvc/key_prot.x: Likewise.
2654 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2655 * sunrpc/rpcsvc/mount.x: Likewise.
2656 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2657 * sunrpc/rpcsvc/rex.x: Likewise.
2658 * sunrpc/rpcsvc/rstat.x: Likewise.
2659 * sunrpc/rpcsvc/rusers.x: Likewise.
2660 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2661 * sunrpc/rpcsvc/spray.x: Likewise.
2662 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2663 * sunrpc/rtime.c: Likewise.
2664 * sunrpc/svc.c: Likewise.
2665 * sunrpc/svc_auth.c: Likewise.
2666 * sunrpc/svc_authux.c: Likewise.
2667 * sunrpc/svc_raw.c: Likewise.
2668 * sunrpc/svc_run.c: Likewise.
2669 * sunrpc/svc_simple.c: Likewise.
2670 * sunrpc/svc_tcp.c: Likewise.
2671 * sunrpc/svc_udp.c: Likewise.
2672 * sunrpc/svc_unix.c: Likewise.
2673 * sunrpc/svcauth_des.c: Likewise.
2674 * sunrpc/xcrypt.c: Likewise.
2675 * sunrpc/xdr.c: Likewise.
2676 * sunrpc/xdr_array.c: Likewise.
2677 * sunrpc/xdr_float.c: Likewise.
2678 * sunrpc/xdr_mem.c: Likewise.
2679 * sunrpc/xdr_rec.c: Likewise.
2680 * sunrpc/xdr_ref.c: Likewise.
2681 * sunrpc/xdr_sizeof.c: Likewise.
2682 * sunrpc/xdr_stdio.c: Likewise.
2684 * po/da.po: Update from translation team.
2686 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2688 * sysdeps/sh/____longjmp_chk.S: New file.
2689 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2690 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2692 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2693 Ulrich Drepper <drepper@redhat.com>
2695 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2696 (__nscd_cache_search): Assume each entry in the
2697 hash chain needs one hashentry and half of datahead. Use
2698 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2700 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2702 * posix/sys/wait.h: Fix typos. Pretty printing.
2703 * stdlib/stdlib.h: Likewise. Correct comments.
2706 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2708 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2711 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2713 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2714 Use it if we absolutely cannot reach any more correct list elements
2715 because that many do not fit into the currently mapped database.
2717 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2719 * nscd/nscd_helper.c: Include stddef.h.
2720 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2721 in a couple of places. Return NULL if trail is not less than
2722 datasize, don't consider dataheads with length smaller than
2723 offsetof (struct datahead, data) + datalen.
2724 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2725 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2726 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2727 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2728 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2729 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2730 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2732 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2734 (fallocate64): ... to this.
2735 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2737 (fallocate64): ... to this.
2738 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2739 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2740 fallocate64@@GLIBC_2.10.
2741 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2742 fallocate64@@GLIBC_2.11.
2743 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2744 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2745 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2746 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2748 * nscd/selinux.c (nscd_avc_destroy): Removed.
2749 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2750 * nscd/nscd.c (termination_handler): Don't call
2753 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2755 * include/atomic.h: Formatting.
2756 (catomic_compare_and_exchange_val_acq): Don't define if already
2757 defined by bits/atomic.h.
2759 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2761 * math/libm-test.inc (expm1_test): Add test for range error.
2763 * Versions.def: Add GLIBC_2.11 for libc.
2764 * debug/Makefile (routines): Add longjmp_chk.
2765 Add rules to build and run tst-longjmp_chk.
2766 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2767 * debug/longjmp_chk.c: New file.
2768 * debug/tst-longjmp_chk.c: New file.
2769 * include/bits/setjmp2.: New file.
2770 * include/stdio.h: Mark __fortify_fail as internal_function.
2771 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2772 * setjmp/bits/setjmp2.h: New file.
2773 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2775 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2777 * sysdeps/i386/____longjmp_chk.S: New file.
2778 * sysdeps/x86_64/____longjmp_chk.S: New file.
2779 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2780 * sysdeps/x86_64/__longjmp.S: Likewise.
2782 * version.h: Bump for 2.11 development.
2784 * elf/check-execstack.c: New file.
2785 * elf/Makefile: Add rules to build and run check-execstack.
2787 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2789 * version.h (VERSION): Bump to 2.10.1.
2791 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2792 compatibility functions.
2793 * nss/getXXent_r.c: Likewise.
2794 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2795 * gshadow/getsgnam_r.c: Likewise.
2796 * gshadow/Version: Remove duplicate entries.
2798 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2799 for recent processor.
2800 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2803 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2805 * version.h (VERSION): Bump for 2.10 release.
2806 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2808 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2809 same place we add ASFLAGS-config.
2811 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2814 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2815 or FORMERR and the other NOERROR, don't raise an error.
2817 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2820 * Makeconfig (+asflags): New variable based upon ASFLAG or
2822 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2823 * config.make.in (asflags-cpu): Add variable based upon
2824 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2826 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2827 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2828 recognizes power6 instruction set due to passing -mcpu=power6 from
2829 --with-cpu=power6 when compiling .S files.
2830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2832 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2837 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2839 * string/stratcliff.c (do_test): Test for zero length
2840 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2841 at the end of the page.
2843 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2845 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2847 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2850 * po/da.po: Update from translation team.
2852 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2854 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2855 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2857 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2859 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2860 and READ_IMPLIES_EXEC.
2862 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2864 * po/da.po: Update from translation team.
2866 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2868 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2871 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2873 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2874 to MAP_ANON in PROT_NONE mmap64 call.
2875 (open_archive): Likewise.
2876 (file_data_available_p): Use mmap64 instead of mremap.
2877 (enlarge_archive): Likewise. Update head if ah->addr changed.
2878 Attempt to reserve address space after mmap64 region.
2880 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2882 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2883 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2884 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2886 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2887 atanh should set ERANGE.
2890 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2891 result of lookup to make call to implement STT_GNU_IFUNC.
2892 (_dl_profile_fixup): Likewise.
2893 Patch by H.J. Lu <hjl.tools@gmail.com>.
2895 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2898 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2901 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2902 label if it is not used.
2904 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2905 of gmon_hist_hdr and gmon_hdr structures and use them.
2906 * elf/sprof.c: Likewise.
2908 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2911 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2913 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2916 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2917 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2919 (iruserok_af): Use ss_family instead of casts.
2921 * gmon/gmon.c (write_hist): Define real-type variant of
2922 gmon_hist_hdr structure and use it.
2923 (write_gmon): Likewise for gmon_hdr.
2925 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2926 function if we are not going to define it.
2927 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2929 * inet/inet6_option.c (option_alloc): Add temporary variable to
2932 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2933 name of VTable element.
2934 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2935 * libio/iovsscanf.c: Likewise.
2936 * libio/vasprintf.c: Likewise.
2937 * libio/vsnprintf.c: Likewise.
2938 * stdio-common/isoc99_vsscanf.c: Likewise.
2939 * stdlib/strfmon_l.c: Likewise.
2940 * debug/vasprintf_chk.c: Likewise.
2941 * debug/vsnprintf_chk.c: Likewise.
2942 * debug/vsprintf_chk.c: Likewise.
2944 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2947 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2949 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2951 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2953 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2955 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2956 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2957 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2958 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2959 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2960 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2961 * math/libm-test.inc: Add tests for errno after tan calls with
2964 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2965 errno value vor pow(+-0,neg).
2966 * math/libm-test.inc (pow_test): Add tests for errno value for
2969 * math/w_fmod.c: Also handle x=±Inf as error.
2970 * math/w_fmodf.c: Likewise.
2971 * math/w_fmodl.c: Likewise.
2972 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2975 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2976 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2977 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2978 * sysdeps/i386/fpu/s_sin.S: Likewise.
2979 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2980 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2981 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2982 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2983 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2984 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2985 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2986 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2987 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2988 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2991 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2992 ERANGE for underflows.
2993 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2995 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2998 * libio/tst-widetext.input: Remove surrogates.
3000 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3002 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3003 for lgamma should set errno to ERANGE, not EDOM.
3004 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3006 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3009 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3012 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3013 space when temporarily mapping the whole content of the old file.
3016 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3019 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3021 * iconvdata/sjis.c (BODY): Don't advance inptr before
3022 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3023 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3026 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3028 * locale/locarchive.h (struct locarhandle): Rename len field to
3029 mmaped and add new reserved field.
3030 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3031 (create_archive): Reserve address space and then map file into it.
3032 (open_archive): Likewise.
3033 (file_data_available_p): New function.
3034 (compare_from_file): New function.
3035 (close_archive): Adjust to member name changes.
3036 (add_locale): Before comparing locale data, check it is mapped.
3037 Otherwise fall back to reading from the file.
3039 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3041 * stdio-common/psiginfo.c: Include <errno.h>.
3043 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3046 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3047 to get consistency between 32 and 64 bit architectures.
3050 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3051 directory for dummy syscall rules.
3052 Patch by Chris Steinbroner <hesh@pobox.com>.
3054 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3057 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3060 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3062 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3063 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3065 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3067 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3068 data from vector to temporary buffer and call PWRITEV after it
3069 instead of vice versa.
3070 * sysdeps/posix/preadv.c: Fix up comment.
3071 * misc/preadv.c: Likewise.
3072 * misc/preadv64.c: Likewise.
3073 * misc/pwritev.c: Likewise.
3074 * misc/pwritev64.c: Likewise.
3075 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3077 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3079 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3081 * shadow/Makefile (tests): Add tst-shadow.
3082 * shadow/tst-shadow.c: New file.
3085 * gshadow/Makefile: New file.
3086 * gshadow/Versions: New file.
3087 * gshadow/fgetsgent.c: New file.
3088 * gshadow/fgetsgent_r.c: New file.
3089 * gshadow/getsgent.c: New file.
3090 * gshadow/getsgent_r.c: New file.
3091 * gshadow/getsgnam.c: New file.
3092 * gshadow/getsgnam_r.c: New file.
3093 * gshadow/gshadow.h: New file.
3094 * gshadow/putsgent.c: New file.
3095 * gshadow/sgetsgent.c: New file.
3096 * gshadow/sgetsgent_r.c: New file.
3097 * gshadow/tst-gshadow.c: New file.
3098 * include/gshadow.h: New file.
3099 * Makeconfig (all-subdirs): Add gshadow.
3100 * Makefile (installed-headers): Add gshadow/gshadow.h.
3101 * nss/Makefile (databases): Add sgrp.
3102 * nss/Versions: Add gshadow functions as private exports.
3103 * nss/nsswitch.conf: Add gshadow entry.
3104 * nss/sgrp-lookup.c: New file.
3105 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3106 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3107 * nss/nss_files/files-sgrp.c: New file.
3108 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3109 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3111 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3113 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3114 * stdio-common/reg-modifier.c: Likewise.
3116 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3118 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3121 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3124 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3125 headers up to 2.6.30.
3127 * po/ca.po: Update from translation team.
3129 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3132 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3133 an object that uses static TLS if the TLS modid is higher than the
3134 reserve we always allocate. At least for multi-threaded code.
3136 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3138 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3139 Numerically stable check for valid width.
3141 * locale/programs/locarchive.c (open_archive): Map the entire file
3142 and not just the administrative data.
3143 (add_locale): When we find a hash sum match compare the content
3146 * malloc/malloc.c (malloc_info): Output address space information.
3148 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3150 * malloc/malloc.c (malloc_info): Also output system memory information.
3152 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3153 architectures have preadv/pwritev in 2.6.30.
3155 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3156 * sysdeps/posix/readv.c: Likewise.
3157 Reported by Markus Armbruster <armbru@redhat.com>.
3159 * malloc/hooks.c (top_check): Force hook value into register.
3161 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3163 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3164 calls to _dl_relocate_object.
3166 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3169 * malloc/malloc.c (force_reg): Define.
3170 (sYSMALLOc): Load hook variable into variable
3171 before test and force into register.
3172 (sYSTRIm): Likewise.
3173 (public_mALLOc): Force hook value into register.
3174 (public_fREe): Likewise.
3175 (public_rEALLOc): Likewise.
3176 (public_mEMALIGn): Likewise.
3177 (public_vALLOc): Likewise.
3178 (public_pVALLOc): Likewise.
3179 (public_cALLOc): Likewise.
3180 (__posix_memalign): Likewise.
3181 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3182 before test and force into register.
3183 * malloc/hooks.c (top_check): Likewise.
3184 (public_sET_STATe): Pretty printing.
3186 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3187 in case we only receive one reply in single-request mode.
3189 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3191 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3192 are dlopened in statically linked program even for __LM_ID_CALLER.
3194 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3196 * resolv/res_send.c (send_dg): Don't switch into single-request
3197 mode if we already are in it.
3199 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3201 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3202 are always at least 4 bytes in the returned line.
3204 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3206 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3207 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3208 instead of 8K. Stop searching in /proc/stat after hitting first
3209 line not starting with cpu.
3210 (next_line): Truncate too long
3211 lines at buffer size * 3/4 instead of pretending there were line
3212 breaks inside of large lines.
3214 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3216 * sysdeps/x86_64/mp_clz_tab.c: New file.
3218 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3219 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3222 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3223 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3225 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3227 * sysdeps/sh/libc-tls.c: New file.
3229 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3231 2009-04-14 Roland McGrath <roland@redhat.com>
3233 * elf/elf.h: Add various missing ARM constants, to match binutils.
3235 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3237 Optimizations from GMP.
3238 * sysdeps/x86_64/add_n.S: New file.
3239 * sysdeps/x86_64/addmul_1.S: New file.
3240 * sysdeps/x86_64/lshift.S: New file.
3241 * sysdeps/x86_64/mul_1.S: New file.
3242 * sysdeps/x86_64/rshift.S: New file.
3243 * sysdeps/x86_64/sub_n.S: New file.
3244 * sysdeps/x86_64/submul_1.S: New file.
3246 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3248 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3249 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3250 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3251 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3253 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3255 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3258 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3260 * sysdeps/x86-64/strrchr.S: New file.
3262 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3264 * stdio-common/printf.h (struct printf_info): Add user element.
3265 New types printf_arginfo_size_function, printf_va_arg_function.
3266 Declare register_printf_specifier, register_printf_modifier,
3267 register_printf_type.
3268 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3269 (union printf_arg): Add pa_user element.
3270 Adjust __printf_arginfo_table type.
3271 Add __printf_va_arg_table, __printf_modifier_table,
3272 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3274 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3275 If registered arginfo call failed try normal specifier.
3276 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3278 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3279 * stdio-common/Versions: Export register_printf_modifier,
3280 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3281 * stdio-common/reg-modifier.c: New file.
3282 * stdio-common/reg-type.c: New file.
3283 * stdio-common/reg-printf.c (__register_printf_specifier): New
3284 function. Mostly the old __register_printf_function function but
3285 uses locking and type of third parameter changed.
3286 (__register_printf_function): Implement using
3287 __register_printf_specifier.
3288 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3289 calls to arginfo functions. Allocate enough memory for user-defined
3290 types. Call new va_arg functions to get user-defined types.
3291 Try installed handlers even for existing format specifiers first.
3293 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3295 * sysdeps/x86_64/rawmemchr.S: New file.
3297 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3298 Simplified code and possible copy problem fixed.
3300 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3301 function if it is not defined. Add some necessary casts.
3302 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3304 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3305 have preadv/pwritev in 2.6.30.
3307 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3309 * malloc/malloc.c (malloc_info): New function.
3310 * malloc/malloc.h: Declare it.
3311 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3313 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3316 * malloc/malloc.c (_int_realloc): Add parameter with old block
3317 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3319 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3321 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3323 * sysdeps/x86_64/strchrnul.S: New file.
3325 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3326 depending libcrypt on -lfreebl3.
3328 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3329 preadv/pwritev in 2.6.30.
3331 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3332 instead of __strcasecmp.
3334 * string/stratcliff.c (do_test): Add memchr tests..
3335 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3336 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3337 first read quad word.
3339 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3341 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3342 * string/tst-svc.input: Add new test case.
3343 * string/tst-svc.expect: Adjust.
3344 * string/Makefile: Don't ignore tst-svc error.
3346 * sysdeps/x86_64/memchr.S: New file.
3348 * resolv/resolv.h (RES_SNGLKUP): Define.
3349 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3350 * resolv/res_send.c (send_dg): If we sent two requests at once and
3351 only get one reply before timeout switch to mode where we send the
3352 second request only after the first answer has been received.
3354 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3356 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3357 * sysdeps/x86_64/strchr.S: Likewise.
3359 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3361 * configure.in: We need to test for the compiler earlier.
3363 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3364 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3366 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3367 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3369 * misc/preadv.c: New file.
3370 * misc/preadv64.c: New file.
3371 * misc/pwritev.c: New file.
3372 * misc/pwritev64.c: New file.
3373 * sysdeps/posx/preadv.c: New file.
3374 * sysdeps/posx/preadv64.c: New file.
3375 * sysdeps/posx/pwritev.c: New file.
3376 * sysdeps/posx/pwritev64.c: New file.
3377 * sysdeps/unix/sysv/linux/preadv.c: New file.
3378 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3379 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3380 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3381 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3382 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3384 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3386 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3388 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3389 __ASSUME_COMPLETE_READV_WRITEV.
3390 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3391 with modern kernels.
3392 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3394 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3395 to free a possible malloced buffer in case of cancellation.
3396 * sysdeps/posix/writev.c: Likewise for write.
3398 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3402 * configure.in: Recognize --enable-nss-crypt.
3403 * config.make.in: Add nss-crypt entry.
3404 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3405 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3406 and include path for NSS directory to compiler for md5-crypt,
3407 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3408 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3409 function implementation, use NSS. Introduce wrappers around the
3410 hash function calls. Little code size optimization.
3411 * crypt/sha256-crypt.c: Likewise.
3412 * crypt/sha512-crypt.c: Likewise.
3413 * scripts/check-local-headers.sh: Ignore nss3 directory.
3415 * configure.in: Rename pic_default to libc_cv_pic_default.
3416 * config.make.in: Likewise.
3418 2009-04-01 Roland McGrath <roland@redhat.com>
3420 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3421 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3422 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3423 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3424 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3425 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3426 (R_SPARC_NUM): Update.
3427 From Dave Miller <davem@davemloft.net>.
3429 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3431 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3433 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3435 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3436 those which are used.
3437 * elf/dl-addr.c: Likewise.
3438 * elf/dl-caller.c: Likewise.
3439 * elf/dl-fini.c: Likewise.
3440 * elf/dl-iteratephdr.c: Likewise.
3441 * elf/dl-libc.c: Likewise.
3442 * elf/dl-load.c: Likewise.
3443 * elf/dl-support.c: Likewise.
3444 * elf/dl-sym.c: Likewise.
3445 * elf/rtld.c: Likewise.
3446 * sysdeps/generic/ldsodefs.h: Likewise.
3448 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3449 * elf/dl-minimal.c: Likewise.
3450 * elf/dl-misc.c: Likewise.
3451 * elf/rtld.c: Likewise.
3452 * sysdeps/generic/ldsodefs.h: Likewise.
3454 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3456 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3457 Avoid reuse of complex expression.
3459 * po/fr.po: Update from translation team.
3461 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3463 * include/dirent.h: Yet more changes to match sort function type
3465 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3466 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3467 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3469 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3471 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3473 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3475 * nscd/connections.c (restart): Try to preserve the process name
3476 by reading the /proc/self/exe symlink and using the return name.
3477 Patch by Jeff Bastian <jbastian@redhat.com>.
3479 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3482 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3483 if we are not loading a new audit library.
3484 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3485 Only use profiling trampoline for auditing if we are not relocating
3487 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3488 * elf/rtld.c: Likewise.
3489 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3491 * elf/rtld.c (dl_main): Extend help message for --audit option.
3494 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3495 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3496 * dirent/alphasort.c: Adjust implementation to type change.
3497 * dirent/alphasort64.c: Likewise.
3498 * dirent/scandir.c: Likewise.
3499 * dirent/versionsort.c: Likewise.
3500 * dirent/versionsort64.c: Likewise.
3501 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3503 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3507 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3508 correctly. Set segleft member in output as required.
3509 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3510 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3513 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3514 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3515 * inet/Makefile (tests): Add tst-inet6_rth.
3516 * inet/tst-inet6_rth.c: New file.
3519 * string/strlen.c (strlen): Fix omission in the expression to test
3522 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3524 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3526 * elf/dl-runtime.c (reloc_offset): Define.
3527 (reloc_index): Define.
3528 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3529 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3530 computing index from reloc_offset.
3531 (_dl_call_pltexit): Likewise.
3532 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3533 the relocation index to _dl_fixup.
3534 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3536 * sysdeps/x86_64/dl-runtime.c: New file.
3539 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3540 alignment of La_x86_64_regs. Store xmm parameters.
3541 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3544 * string/strverscmp.c (__strverscmp): Fix case of different digits
3545 in fractional part of string.
3546 Patch by Jingyu Liu <jyliu@fortinet.com>.
3547 * string/Makefile (tests): Add tst-svc2.
3548 * string/tst-svc2.c: New file.
3550 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3552 * locale/iso-639.def: Add Min Nan.
3554 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3557 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3559 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3561 * elf/dl-sysdep.c (auxvars): Compress data structure.
3563 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3564 STT_GNU_IFUNC handling.
3565 (elf_machine_rela): Likewise.
3567 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3569 * config.h.in (USE_MULTIARCH): Define.
3570 * configure.in: Handle --enable-multi-arch.
3571 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3572 (_dl_fixup_profile): Likewise.
3573 * elf/do-lookup.c (dl_lookup_x): Likewise.
3574 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3575 * elf/elf.h (STT_GNU_IFUNC): Define.
3576 * include/libc-symbols.h (libc_ifunc): Define.
3577 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3578 framework in init-arch.h to get CPUID values.
3579 * sysdeps/x86_64/multiarch/Makefile: New file.
3580 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3581 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3582 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3584 * config.make.in (experimental-malloc): Define.
3585 * configure.in: Handle --enable-experimental-malloc.
3586 * malloc/Makefile: Handle experimental-malloc flag.
3587 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3588 * malloc/arena.c: Likewise.
3589 * malloc/hooks.c: Likewise.
3590 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3592 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3594 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3595 prediction. A few size optimizations.
3597 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3599 * time/tzset.c: Optimize a bit for size.
3601 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3603 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3604 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3606 * elf/sprof.c: Avoid warning about multi-line comment.
3608 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3610 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3612 * time/tst-posixtz.c: Add tests for quoted timezone names.
3614 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3616 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3617 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3618 200809L instead of 200112L.
3619 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3620 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3622 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3623 instead of __quick_exit_funcs to __run_exit_handlers.
3624 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3625 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3626 (__cxa_at_quick_exit): Remove attribute_hidden.
3627 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3628 to __run_exit_handlers.
3629 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3632 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3634 * po/id.po: Update from translation team.
3636 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3639 .machine push; .machine "power6" and .machine pop around mtfsf
3640 insns outside of _ARCH_PWR6 define.
3641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3646 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3647 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3648 relax_fenv_state): Likewise.
3650 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3652 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3654 (static-only-routines): Add at_quick_exit.
3655 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3657 * stdlib/quick_exit.c: New file.
3658 * stdlib/at_quick_exit.c: New file.
3659 * stdlib/cxa_at_quick_exit.c: New file.
3660 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3662 (__internal_atexit): New function.
3663 (__new_exitfn): Now takes parameter to point to the list to use.
3664 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3665 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3666 (exit): ...here. Just call __run_exit_handlers appropriately.
3667 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3668 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3669 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3670 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3672 * po/id.po: Update from translation team.
3674 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3676 * po/ru.po: Update from translation team.
3678 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3680 * po/nl.po: Update from translation team.
3682 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3684 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3685 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3686 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3687 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3688 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3689 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3690 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3692 * po/pl.po: Update from translation team.
3694 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3697 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3698 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3699 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3700 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3701 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3702 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3703 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3705 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3706 Add fallocate and fallocate64.
3708 * io/fcntl.h: Pretty printing.
3710 2009-03-02 Richard Guenther <rguenther@suse.de>
3712 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3713 attribute also for non-C99 inline semantics variant.
3715 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3717 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3718 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3719 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3720 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3726 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3728 * po/cs.po: Update from translation team.
3730 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3732 * po/bg.po: Update from translation team.
3733 * po/sv.po: Likewise.
3734 * po/fi.po: Likewise.
3735 * po/vi.po: Likewise.
3737 2009-02-27 Roland McGrath <roland@redhat.com>
3739 * Makeconfig (%.v.i): Depend on Makeconfig.
3740 Exclude % lines from initial #-comment removal.
3742 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3744 * po/ko.po: Update from translation team.
3746 2009-02-26 Roland McGrath <roland@redhat.com>
3748 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3749 avoids unused warning.
3751 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3752 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3754 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3755 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3756 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3757 and asm/user.h. Include asm/ptrace.h.
3758 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3759 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3760 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3762 (start_thread): Don't undefine.
3763 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3766 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3768 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3769 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3770 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3771 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3772 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3774 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3775 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3776 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3777 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3778 _SC_THREAD_ROBUST_PRIO_PROTECT.
3779 * posix/unistd.h: fexecve is in POSIX 2008.
3780 * time/time.h: strftime_l is in POSIX 2008.
3781 * io/sys/stat.h: futimens is in POSIX 2008.
3782 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3783 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3784 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3785 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3786 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3787 open_memstream, and vdprintf are in POSIX 2008.
3789 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3791 * include/features.h: Define macros for XPG7/POSIX 2008.
3792 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3793 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3795 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3796 * locale/xlocale.h: Define locale_t type.
3797 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3798 in POSIX 2008. Don't define locale_t here.
3799 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3800 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3801 UTIME_OMIT only with __USE_ATFILE.
3802 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3803 * stdio-common/psiginfo.c: New file.
3804 * stdio-common/psiginfo-data.h: New file.
3805 * stdio-common/psiginfo-define.h: New file.
3806 * stdio-common/Makefile (routines): Add psiginfo.
3807 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3808 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3809 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3810 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3811 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3812 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3813 * io/sys/stat.h: Move mknodat definition into same conditional as
3815 * time/sys/time.h: futimesat is not among the functions accepted
3816 into the POSIX standard.
3818 * include/features.h: If no feature selection given and we select
3819 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3820 * posix/Versions: Export __posix_getopt.
3821 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3822 Use it to alternatively initialize __posixly_correct.
3823 (_getopt_internal_r): Take addition parameter. Pass on to
3825 (_getopt_internal): Take addition parameter. Pass on to
3827 (getopt): Pass additional zero to _getopt_internal.
3828 (__posix_getopt): New function.
3829 * posix/getopt.h: Add redirection for getopt.
3830 * posix/getopt1.c (getopt_long): Pass additional zero to
3832 (getopt_long_only): Likewise.
3833 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3834 (_getopt_long_only_r): Likewise.
3835 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3838 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3840 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3841 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3842 * sysdeps/posix/sysconf.c (__sysconf): Handle
3843 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3844 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3846 2009-02-24 Roland McGrath <roland@redhat.com>
3849 * README.template: Reworded not to use substituted version number.
3851 * README: ... here (no longer generated).
3852 * Makefile (README): Target removed.
3854 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3856 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3857 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3860 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3862 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3864 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3866 * po/bg.po: Update from translation team.
3868 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3870 * stdlib/monetary.h: Uglify function parameter names.
3871 * sunrpc/rpc/pmap_clnt.h: Likewise.
3872 * sunrpc/rpc/svc.h: Likewise.
3873 * sunrpc/rpc/xdr.h: Likewise.
3874 * sunrpc/rpc/clnt.h: Likewise.
3875 * resolv/netdb.h: Likewise.
3876 * resolv/arpa/nameser.h: Likewise.
3877 * resolv/resolv.h: Likewise.
3878 * argp/argp.h: Likewise.
3879 * locale/langinfo.h: Likewise.
3880 * io/sys/stat.h: Likewise.
3881 * posix/spawn.h: Likewise.
3882 * nis/rpcsvc/nislib.h: Likewise.
3883 * malloc/obstack.h: Likewise.
3884 * sysdeps/ia64/bits/link.h: Likewise.
3885 * sysdeps/i386/bits/link.h: Likewise.
3886 * sysdeps/s390/bits/link.h: Likewise.
3887 * sysdeps/powerpc/bits/link.h: Likewise.
3888 * sysdeps/x86_64/bits/link.h: Likewise.
3889 * sysdeps/sparc/bits/link.h: Likewise.
3890 * sysdeps/sh/bits/link.h: Likewise.
3891 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3892 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3893 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3894 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3896 2008-12-01 Fredrik Unger <fred@tree.se>
3898 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3899 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3900 _FP_UNPACK_RAW_2, fix up first argument.
3902 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3904 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3905 (GET_NPROCS_PARSER): Change parameters and use next_line.
3906 (__get_nprocs): Rewrite to not use stdio routines.
3907 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3908 Change parameters and use next_line.
3910 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3913 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3914 Change mempool_alloc prototype.
3915 * nscd/mem.c (gc): Don't handle mem_in_flight.
3916 (mempool_alloc): Third parameter now only indicates whether this is the
3917 first call (to allocate data) or not. If it is, get db rdlock.
3918 Release it on error. Don't handle mem_in_flight.
3919 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3920 Adjust third parameter of mempool_alloc calls.
3921 Nothing to do here in case mempool_alloc fails.
3922 Avoid local variable shadowing parameter. No need to get db rdlock
3923 before calling cache_add.
3924 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3925 no mem_in_flight array anymore.
3926 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3927 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3928 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3929 in case mempool_alloc fails. No need to get db rdlock before calling
3931 * nscd/hstcache.c (cache_addhst): Likewise.
3932 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3933 * nscd/servicescache.c (cache_addserv): Likewise.
3934 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3936 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3938 * po/lt.po: Update from translation team.
3940 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3942 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3943 defined, allow additional data to be added using the optional
3944 MORE_ELF_HEADER_DATA macro.
3945 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3946 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3948 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3950 * include/atomic.h: Define catomic_and if not already defined.
3951 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3952 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3954 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3956 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3958 (_int_realloc): Likewise. Third argument is now padded size
3959 All _int_* functions are now static.
3961 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3962 * malloc/arena.c: Likewise.
3963 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3966 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3969 * malloc/malloc.c: Add branch prediction for use of the hooks.
3971 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3973 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3976 * bits/confname.h: Add SUSv7 macros for getconf environments.
3977 * bits/environments.h: Likewise.
3978 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3979 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3980 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3981 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3982 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3983 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3984 * posix/getconf.c: Likewise.
3985 * posix/sysconf.c: Likewise.
3986 * sysdeps/posix/sysconf.c: Likewise.
3987 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3990 2009-01-16 Petr Baudis <pasky@suse.cz>
3993 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3994 even if we currently have zero nscount.
3996 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3999 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4000 the input line is too long.
4002 * po/Makefile (libc.pot): Add f_print as function taking c-format
4005 * debug/xtrace.sh: Unify translatable messages.
4006 * elf/ldd.bash.in: Likewise.
4007 * elf/sprof.c: Likewise.
4008 * locale/programs/locale.c: Likewise.
4009 * malloc/memusage.sh: Likewise.
4010 * nss/getent.c: Likewise.
4012 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4014 * debug/pcprofiledump.c (print_version,
4015 argp_program_version_hook): New function.
4016 * elf/ldconfig.c (more_help): New function.
4018 * elf/sln.c (usage): New function.
4019 (main): Support --help and --version.
4020 * malloc/memusagestat.c (print_version): New function.
4021 (argp_program_version_hook): New variable.
4022 * nscd/nscd.c (more_help): New function.
4024 * posix/getconf.c (main): Send --version output to stdout.
4026 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4027 arguments. All callers changed.
4028 (print_version): New function.
4029 (parseargs): Support --help and --version.
4030 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4032 (print_version): New function.
4033 (main): Use getopt_long. Support --help and --version.
4034 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4037 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4039 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4040 (update_data): Fix handling of wrapping back
4041 to the beginning of the buffer.
4044 * stdio-common/psignal.c (psignal): Fix test for empty string.
4046 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4048 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4049 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4050 move _null_auth to .rodata.
4052 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4055 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4057 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4058 today than when the original code was written. Use larger
4059 buffers. This also makes it unnecessary to have stat information,
4060 if this causes extra efforts.
4061 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4064 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4066 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4068 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4069 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4070 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4071 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4072 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4073 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4075 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4077 * po/ru.po: Update from translation team.
4079 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4081 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4082 Add _tid slot to maintain consistency with kernel.
4084 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4086 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4087 incomplete characters at end of input buffer.
4088 * libio/Makefile (tests): Add tst-fgetwc.
4089 * libio/tst-fgetwc.c: New file.
4090 * libio/tst-fgetwc.input: New file.
4092 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4094 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4096 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4099 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4100 *OUTBUFSTART unless the whole output fit into the buffer.
4101 * iconv/Makefile (tests): Add tst-iconv4.
4102 * iconv/tst-iconv4.c: New file.
4104 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4106 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4107 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4109 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4111 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4112 newer linker scripts.
4114 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4117 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4118 inotify_rm_watch should have type int.
4120 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4122 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4123 Make aligned_restore_vmx a local symbol.
4124 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4127 2009-01-30 Andreas Jaeger <aj@suse.de>
4129 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4130 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4131 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4132 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4133 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4134 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4135 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4137 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4140 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4141 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4143 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4146 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4147 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4149 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4151 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4153 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4154 memcpy instead of memcmp.
4155 (_dl_setup_pointer_guard): Likewise.
4157 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4159 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4160 manipulated brk, use malloc_printerr.
4161 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4164 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4166 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4167 rindex): For C++ add inlines so that they can be recognized as
4169 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4171 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4172 Jakub Jelinek <jakub@redhat.com>
4174 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4175 * wcsmbs/wchar.h: Likewise.
4177 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4179 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4180 (stackinfo_sub_sp): Define.
4182 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4185 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4186 * include/alloca.h (alloca_account): Define.
4187 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4188 (stackinfo_sub_sp): Define.
4190 * nscd/connections.c (nscd_init): If database file access fails
4191 check whether this is due to permission problems and bail in that
4195 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4196 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4198 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4200 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4201 Add "t" to clobber list.
4202 (INTERNAL_SYSCALL_NCS): Likewise.
4204 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4206 * nss/getent.c (print_networks): Don't print comma between aliases.
4208 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4210 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4212 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4214 * misc/Makefile (tests): Add bug-hsearch1.
4215 * misc/bug-hsearch1.c: New file.
4217 2009-01-22 Roland McGrath <roland@redhat.com>
4219 * Makeconfig (%.v.i): Strip trailing # comments,
4220 not only whole-line comments.
4222 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4224 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4225 one parameter. If non-NULL use it to initialize return value.
4226 (_dl_setup_pointer_guard): New function.
4227 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4228 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4229 * elf/rtld.c (security_init): Pass _dl_random to
4230 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4232 * elf/dl-sysdep.c (_dl_random): New variable.
4233 (_dl_sysdep_start): Handle AT_RANDOM.
4234 (_dl_show_auxv): Likewise.
4235 * elf/dl-support.c (_dl_random): New variable.
4236 (_dl_aux_init): Handle AT_RANDOM.
4237 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4238 to _dl_setup_stack_chk_guard.
4240 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4242 2009-01-10 Roland McGrath <roland@redhat.com>
4244 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4246 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4248 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4251 * nss/nss_files/files-parse.c (strtou32): New function.
4252 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4253 across 32-bit and 64-bit platforms.
4254 (INT_FIELD_MAYBE_NULL): Likewise.
4256 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4259 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4260 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4261 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4264 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4267 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4268 being NULL also if there are no backreferences.
4269 * posix/rxspencer/tests: Add testcases.
4271 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4274 * posix/bug-regex17.c: Add testcases.
4275 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4278 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4280 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4281 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4282 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4283 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4285 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4286 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4287 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4288 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4289 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4290 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4292 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4294 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4295 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4296 re_string_skip_chars, re_string_reconstruct): Likewise.
4297 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4299 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4301 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4302 adjust the buffer alignment.
4304 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4306 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4307 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4310 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4311 flavor to description only when flavor is not NULL.
4313 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4314 mutex after SIGIO/SIGURG lookup loop.
4316 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4318 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4320 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4322 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4325 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4327 * sysdeps/unix/sysv/linux/kernel-features.h
4328 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4330 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4331 if no output is written.
4333 * version.h: Bump to 2.10 development.
4335 * posix/getconf.c: Update copyright year.
4336 * nss/getent.c: Likewise.
4337 * iconv/iconvconfig.c: Likewise.
4338 * iconv/iconv_prog.c: Likewise.
4339 * elf/ldconfig.c: Likewise.
4340 * catgets/gencat.c: Likewise.
4341 * csu/version.c: Likewise.
4342 * elf/ldd.bash.in: Likewise.
4343 * elf/sprof.c (print_version): Likewise.
4344 * locale/programs/locale.c: Likewise.
4345 * locale/programs/localedef.c: Likewise.
4346 * nscd/nscd.c (print_version): Likewise.
4347 * debug/xtrace.sh: Likewise.
4348 * malloc/memusage.sh: Likewise.
4349 * malloc/mtrace.pl: Likewise.
4350 * debug/catchsegv.sh: Likewise.
4352 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4354 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4357 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4359 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4360 gethostbyname4_r function call succeeded, just leave the loop.
4363 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4365 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4366 * wctype/Makefile (tests): Add bug-wctypeh.
4367 * wctype/bug-wctypeh.c: New file.
4369 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4370 LOCALDOMAIN is defined.
4371 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4373 * sysdeps/x86_64/bits/select.h: New file.
4375 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4377 2008-12-21 Bruno Haible <bruno@clisp.org>
4380 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4381 if no output is written.
4383 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4385 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4386 libc internal symbol __dup2 to avoid access through the PLT.
4388 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4391 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4392 available only for __USE_GNU.
4394 * inet/Makefile (tests): Add tst-getni2.
4395 * inet/tst-getni2.c: New file.
4398 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4399 NULL when NI_NAMEREQD is set.
4400 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4401 * inet/Makefile (tests): Add tst-getni1.
4402 * inet/tst-getni1.c: New file.
4404 2008-12-03 Petr Baudis <pasky@suse.cz>
4407 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4408 instead of prune_lock.
4409 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4410 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4412 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4414 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4417 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4420 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4421 after reading name server list.
4424 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4425 handling for host name aliases.
4427 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4429 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4430 instead of doing things manually.
4432 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4434 * posix/regex_internal.h (build_wcs_upper_buffer):
4435 Return type is reg_error_t.
4437 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4439 * posix/globtest.sh: Use mktemp to create temporary file and
4442 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4444 (__CPU_CLR_S): Likewise.
4445 (__CPU_ISSET_S): Likewise.
4447 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4448 Ulrich Drepper <drepper@redhat.com>
4450 * scripts/firstversion.awk: Use custom comparison function to compare
4452 * scripts/versions.awk: Use sort invocation which can handle
4453 multi-digit sub-version numbers.
4455 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4457 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4458 * locale/iso-639.def: Add Chhattisgarhi entry.
4460 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4462 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4464 (_nss_dns_gethostbyname4_r): Likewise.
4465 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4466 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4467 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4468 the no_data variable.
4470 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4471 information at the correct index.
4473 * socket/sys/socket.h: Declare accept4.
4474 * socket/accept4.c: New file.
4475 * sysdeps/unix/sysv/linux/accept4.c: New file.
4476 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4477 * socket/Makefile (routines): Add accept4.
4478 * socket/Versions: Export accept4 with version GLIBC_2.10.
4479 * socket/paccept.c: Removed.
4480 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4481 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4482 * Versions.def: Define GLIBC_2.10 for libc.
4483 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4485 * nscd/connections.c: Use accept4.
4487 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4489 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4491 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4494 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4496 * stdlib/Makefile (tests): Add tst-unsetenv1.
4497 * stdlib/tst-unsetenv1.c: New file.
4499 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4501 * login/utmp_file.c (file_writable): New variable.
4502 (setutent_file): Don't try to open file for writing.
4503 (pututline_file): Before writing, make descriptor writable if
4506 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4508 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4509 to IPv4 or IPv6 if an interface has been found.
4511 2008-11-26 Roland McGrath <roland@redhat.com>
4513 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4514 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4516 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4517 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4518 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4520 * elf/elf.h (NT_386_IOPERM): New macro.
4521 (NT_PPC_VSX): New macro.
4523 2008-11-25 Roland McGrath <roland@redhat.com>
4525 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4526 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4527 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4528 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4529 Subdirectories moved to ports repository.
4530 * configure.in (base_machine): Remove alpha case.
4532 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4534 * sysdeps/mach/strerror_l.c: New file.
4536 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4539 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4540 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4542 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4543 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4544 (relax_fenv_state): Same as above.
4545 (FPSCR_29): Reserve bit in ISA 2.05.
4546 (FPSCR_NI): Provide define for compat.
4547 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4549 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4551 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4552 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4553 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4554 access to hwcap to account for hwcap size increase to uint64_t.
4555 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4558 (*setcontext): Likewise.
4559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4564 (*setcontext): dynamically select mtfsf insn based on
4565 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4566 increase to uint64_t.
4567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4568 (*swapcontext): dynamically select mtfsf insn based on
4569 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4570 increase to uint64_t.
4571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4575 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4576 (*setcontext): dynamically select mtfsf insn based on
4577 PPC_FEATURE_HAS_DFP.
4578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4579 (*swapcontext): dynamically select mtfsf insn based on
4580 PPC_FEATURE_HAS_DFP.
4582 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4584 * version.h: Bump for 2.9 release.
4585 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4588 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4589 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4592 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4595 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4596 unknown request types for now.
4598 2008-11-11 Roland McGrath <roland@redhat.com>
4600 * sysdeps/x86_64/configure: New file.
4602 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4603 * configure: Regenerated.
4605 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4607 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4608 correct instruction to remove the stack frame.
4610 2008-11-03 Michael Matz <matz@suse.de>
4612 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4613 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4615 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4617 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4620 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4621 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4622 of the thread variable instead of void *.
4623 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4624 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4625 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4626 __libc_tsd_define arguments.
4627 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4628 __libc_tsd_address arguments. Remove union hack.
4629 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4630 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4631 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4632 Adjust __libc_tsd_{set,get} arguments.
4633 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4634 __libc_tsd_define arguments.
4635 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4637 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4638 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4639 (LOCALE): Adjust __libc_tsd_define arguments.
4640 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4642 (LOCALE): Adjust __libc_tsd_define arguments.
4643 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4645 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4648 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4650 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4651 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4653 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4656 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4658 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4659 Ulrich Drepper <drepper@redhat.com>
4661 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4662 definition for GCC 3.1 and later.
4664 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4666 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4667 refetch dtv, as it might have changed.
4668 * elf/Makefile: Add rules to build and run tst-tls18.
4669 * elf/tst-tls18.c: New test.
4670 * elf/tst-tlsmod18a.c: New file.
4672 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4675 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4677 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4680 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4683 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4684 Fix length of copy operation.
4686 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4688 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4689 and fix its calling convention.
4691 2008-10-07 Andreas Schwab <schwab@suse.de>
4694 * resolv/res_send.c (send_vc): Fix last change.
4695 (send_dg): Align here as well.
4697 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4699 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4700 return value in case rlimit is RLIM_INFINITY.
4703 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4705 * resource/Makefile (tests): Add bug-ulimit1.
4706 * resource/bug-ulimit1.c: New file.
4709 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4710 without dot. Properly terminate the string with a null byte.
4711 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4714 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4716 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4720 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4722 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4724 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4725 abort if there is no initgroups_dyn function.
4727 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4728 result if any of the queries really provided an answer.
4730 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4732 * po/lt.po: Update from translation team.
4734 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4736 * po/id.po: Update from translation team.
4738 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4740 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4741 Fix tests for existence of second reply.
4743 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4745 * po/id.po: New file.
4746 Contributed by the Indonesian translation team.
4748 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4750 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4753 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4755 * elf/Makefile: Add rules to build and run tst-tls17.
4756 * elf/tst-tls17.c: New test.
4757 * elf/tst-tlsmod17a.c: New file.
4758 * elf/tst-tlsmod17b.c: Likewise.
4760 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4762 * stdlib/divmod_1.c: Use correct type for dummy variable.
4763 * stdlib/mod_1.c: Likewise.
4765 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4767 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4769 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4771 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4772 __nonnull order for C++.
4773 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4774 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4776 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4778 * stdlib/longlong.h: Update from GCC.
4780 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4781 David S. Miller <davem@davemloft.net>
4783 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4784 make sure any registers used with 64-bit 'branch-on-register'
4785 instructions have their top 32-bits clear.
4786 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4787 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4789 2008-09-18 Andreas Schwab <schwab@suse.de>
4792 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4793 Properly handle partial reads.
4795 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4797 * elf/elf.h (STO_MIPS_PLT): New.
4799 (R_MIPS_JUMP_SLOT): New.
4800 (R_MIPS_NUM): Redefine to 128.
4801 (DT_MIPS_PLTGOT): New.
4802 (DT_MIPS_RWPLT): New.
4803 (DT_MIPS_NUM): Redefine to 0x35.
4805 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4807 * timezone/africa: Update from tzdata2008f.
4808 * timezone/asia: Likewise.
4809 * timezone/australasia: Likewise.
4810 * timezone/europe: Likewise.
4811 * timezone/leapseconds: Likewise.
4812 * timezone/northamerica: Likewise.
4813 * timezone/southamerica: Likewise.
4814 * timezone/zone.tab: Likewise.
4816 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4818 * nscd/connections.c: Disable use of paccept for now.
4820 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4822 * socket/Versions: Remove paccept export for GLIBC_2.9.
4823 * socket/Makefile (routines): Remove paccept.
4824 * socket/sys/socket.h: Remove paccept declaration.
4826 * po/sv.po: Update from translation team.
4828 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4830 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4831 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4833 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4835 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4836 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4838 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4840 * sunrpc/rpc/svc.h: Declare svcfd_create.
4841 Patch by Michael Solberg <msolberg@redhat.com>.
4843 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4844 Ulrich Drepper <drepper@redhat.com>
4846 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4848 (public_pVALLOc): Likewise.
4850 2008-09-02 Andreas Jaeger <aj@suse.de>
4852 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4855 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4858 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4860 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4862 * Makefile (check-data): Check data directory in add-ons.
4863 * elf/Makefile (check-data): Likewise.
4865 2008-08-18 Roland McGrath <roland@redhat.com>
4867 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4868 * configure: Regenerated.
4869 * config.make.in (cflags-cpu): New substituted variable.
4870 (with-cpu): Variable removed.
4871 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4873 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4876 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4877 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4878 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4879 redundant. Functions which call floating point assembler operations
4880 should go into a sysdeps powerpc/fpu directory.
4882 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4884 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4885 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4887 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4889 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4891 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4892 change related to AT_EXECFN. We cannot use that string.
4893 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4895 * elf/dl-support.c: Remove _dl_execfn variable.
4896 (_dl_aux_init): Remove handling of AT_EXECFN.
4897 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4898 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4900 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4903 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4904 byte gets added to writes and seeks from the end use the length of
4905 the buffer and not the currently terminating NUL byte.
4908 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4909 Set to true if locking failed.
4910 (getutid_r_file): Adjust caller.
4911 (pututline_file): Likewise. Return NULL in this case.
4912 Patch mostly by halesh.s@gmail.com.
4914 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4917 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4919 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4921 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4924 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4925 macro since it is now available in elf/dynamic-link.h.
4927 2008-08-12 Roland McGrath <roland@frob.com>
4929 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4930 in case used outside of libc.
4931 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4933 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4935 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4936 directly instead of going through dn_comp.
4938 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4940 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4941 Fix asm constraints.
4943 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4947 (IPV6_PMTUDISC_PROBE): Likewise.
4949 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4952 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4954 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4955 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4958 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4959 Added the members 'vsx' and 'arch_2_06'.
4960 (_dl_powerpc_platforms): Add the member 'power7'.
4961 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4962 to reflect the changes required by VSX and ISA 2.06.
4963 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4965 Defined PPC_PLATFORM_POWER7.
4966 (_dl_string_platform): Add support for POWER7.
4967 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4968 capability and ISA 2.06.
4970 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4973 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4974 macro to detect use of 128 bit long double.
4975 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4977 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4979 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4982 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4984 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4985 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4987 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4989 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4990 guaranteed to be large enough to read inotify event. Ignore
4991 EAGAIN error. Better error message. Add branch predicition.
4992 (main_loop_epoll): Likewise.
4994 2008-08-02 Roland McGrath <roland@frob.com>
4996 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4997 Add memory clobbers.
4999 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5001 * manual/arith.texi: Avoid @strong{Note:}.
5002 * manual/creature.texi: Likewise.
5003 * manual/filesys.texi: Likewise.
5004 * manual/math.texi: Likewise.
5005 * manual/memory.texi: Likewise.
5006 * manual/resource.texi: Likewise.
5007 * manual/syslog.texi: Likewise.
5008 * manual/time.texi: Likewise.
5010 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5013 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5015 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5016 new epoll_create1 interface.
5017 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5018 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5019 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5021 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5022 (NS_GET32): Likewise.
5024 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5027 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5028 use the AT_EXECFN value if it is no absolute path.
5029 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5032 * Versions.def: Add GLIBC_2.9 to libresolv.
5033 * include/resolv.h: Remove hidden proto declarations for __ns_*
5034 functions. Add them for __dn_count_labels and __p_secstodate.
5035 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5036 Define ns_msg_getflags macro here.
5037 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5039 * resolv/Versions: Export functions from <arpa/nameser.h> from
5040 libresolv in version GLIBC_2.9.
5041 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5043 * resolv/ns_netint.c: Likewise.
5044 * resolv/ns_parse.c: Likewise.
5045 * resolv/ns_print.c: Likewise.
5046 * resolv/ns_samedomain.c: Likewise.
5047 * resolv/ns_ttl.c: Likewise.
5048 * resolv/arpa/nameser_compat.h: Likewise.
5049 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5051 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5052 instead of ns_get16.
5053 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5054 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5055 (gaih_getanswer_slice): Likewise.
5056 * resolv/Makefile (libresolv-routines): Add ns_date.
5057 * resolv/ns_date.c: New file.
5059 * elf/Makefile (check-localplt.out): Also check libresolv and
5062 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5064 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5067 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5069 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5070 buffer passed to NSS functions.
5072 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5074 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5077 * misc/syslog.c (openlog_internal): Fix compile problem.
5079 2008-07-28 Roland McGrath <roland@redhat.com>
5081 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5083 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5085 * io/ftw.c (add_object): Remove inline to avoid warning.
5087 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5089 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5090 Use it instead of locally defined resplen2 variable.
5091 (res_nsend): Adjust for __libc_res_nsend interface change.
5092 (send_vc): Initialize *resplen2 if necessary. Read length of
5093 package into an appropriately aligned variable. Store converted length
5094 in new variable and use it appropriately.
5095 Add branch prediction help.
5096 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5097 and pass it on to __libc_res_nsend. Adjust all callers.
5098 (__libc_res_nsearch): Likewise.
5099 (__libc_res_nqeurydomain): Likewise.
5100 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5102 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5103 Define resplen2 variable and pass it to __libc_res_nsearch and then
5105 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5106 Add branch prediction.
5107 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5108 (gaih_getanswer): Don't decode second slice if first one failed due
5109 to a too small buffer. Don't let not found status of second
5110 decoder shadow results of the first.
5111 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5112 and __libc_res_nquery interface changes
5113 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5114 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5115 __libc_res_nsearch, and __libc_res_nsend.
5116 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5118 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5119 __libc_res_nsearch interface changes.
5121 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5123 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5125 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5126 file descriptors with close-on-exec set.
5127 (exec_comm_child): Fix the case where the write end of the pipe is
5128 STDOUT_FILENO already. In case it is, clear close-on-exec.
5130 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5131 * io/pipe2.c: Likewise.
5132 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5133 instead of __ASSUME_PACCEPT.
5134 * include/unistd.h: Declare __have_pipe2.
5135 * libio/iopopen.c: Implement "e" flag.
5136 * libio/Makefile (tests): Add tst-popen1.
5137 * libio/tst-popen1.c: New file.
5139 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5140 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5142 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5145 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5146 success call of _IO_SEEKOFF or calls which failed because the
5147 descriptor is for a pipe.
5149 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5152 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5154 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5155 F_SETFD use if we know fopen set the flag.
5157 * login/utmp_file.c (setutent_file): Minor optimization in case
5158 O_CLOEXEC is available.
5160 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5162 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5163 * elf/Makefile: Use pie-ccflag variable.
5164 * nscd/Makefile: Likewise.
5165 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5167 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5170 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5171 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5172 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5173 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5174 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5175 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5176 utmp32, utmpx32 and login32.
5177 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5178 versions of struct utmp functions to libc and libutil.
5179 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5180 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5181 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5182 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5183 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5184 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5185 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5186 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5187 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5188 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5189 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5190 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5191 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5192 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5193 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5194 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5195 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5196 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5197 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5198 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5199 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5200 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5202 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5204 * scripts/gen-as-const.awk: Generate more widely usable code by
5205 using 64-bit arithmetic.
5207 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5208 the same treatment as narrow output code in last patch.
5210 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5213 * elf/dl-load.c (local_strdup): Remove inline.
5214 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5215 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5218 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5220 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5222 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5223 the new syscalls, too.
5225 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5226 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5229 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5230 parameter for end of buffer. If temporary copy is too large use
5232 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5234 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5235 string rewrite when allocating buffer.
5237 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5240 * nscd/connections.c (nscd_init): Clean up fcntl call.
5242 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5243 SOCK_NONBLOCK if possible.
5245 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5246 SOCK_CLOEXEC if available.
5248 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5249 __libc_clntudp_bufcreate_internal.
5250 * include/sys/socket.h: Declare __have_sock_cloexec.
5251 * socket/Makefile (aux): Add have_sock_cloexec.
5252 * socket/have_sock_cloexec.c: New file.
5253 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5254 __libc_clntudp_bufcreate.
5255 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5256 which takes an additional parameter. Create socket with non-blocking
5257 mode and close-on-exec flag set, if wanted.
5258 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5259 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5260 instead of clntudp_create. The socket has already the close-on-exec
5261 flag set if SOCK_CLOEXEC is defined.
5263 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5265 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5266 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5268 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5269 non-blocking mode by using socket, paccept, and inotify_init1.
5271 * Versions.def (glibc): Add GLIBC_2.9.
5272 * io/Makefile (routines): Add dup3 and pipe2.
5273 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5274 * io/dup3.c: New file.
5275 * io/pipe2.c: New file.
5276 * posix/unistd.h: Declare dup3 and pipe2.
5277 * socket/Makefile (routines): Add paccept.
5278 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5279 * socket/paccept.c: New file.
5280 * socket/sys/socket.h: Declare paccept.
5281 * sysdeps/unix/syscalls.list: Add entry for dup3.
5282 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5283 epoll_create2 and inotify_init1.
5284 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5285 * sysdeps/unix/sysv/linux/paccept.c: New file.
5286 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5288 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5289 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5290 inotify_init1, and pipe2 entries.
5291 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5292 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5293 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5294 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5295 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5296 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5298 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5299 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5300 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5301 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5302 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5303 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5304 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5305 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5306 EPOLL_NONBLOCK. Declare epoll_create2.
5307 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5309 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5310 IN_NONBLOCK. Declare inotify_init1.
5311 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5313 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5316 * elf/elf.h: Define AT_EXECFN.
5317 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5319 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5320 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5321 if __ASSUME_AT_EXECFN is defined.
5322 (_dl_aux_init): Handle AT_EXECFN.
5323 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5325 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5326 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5327 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5328 _dl_execfn if available and avoid compatibility code if
5329 __ASSUME_AT_EXECFN is defined.
5331 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5332 _dl_discover_osversion only for older kernels.
5334 2008-07-22 Roland McGrath <roland@frob.com>
5336 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5338 2008-07-21 Roland McGrath <roland@frob.com>
5340 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5341 returned too much data out of line.
5343 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5345 * locale/setlocale.c (setname): Remove inline to avoid compiler
5349 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5351 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5353 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5354 doesn't manage to write anything, fail.
5356 * malloc/hooks.c (__malloc_check_init): Remove printf.
5358 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5360 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5362 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5364 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5366 (main_loop_epoll): Likewise.
5368 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5370 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5372 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5373 if DEBUG is defined.
5375 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5376 query. Adjust buffer size computation for padding.
5378 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5380 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5381 * stdio-common/tst-setvbuf1.c: New file.
5382 * stdio-common/tst-setvbuf1.expect: New file.
5385 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5386 when selecting fully-buffered stream.
5387 Patch by Wang Xin <wxinee@gmail.com>.
5389 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5391 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5392 (__open_2): New function.
5393 (__open64_2): New alias to __open_2.
5394 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5395 (__openat_2): New function.
5396 (__openat64_2): New alias to __openat_2.
5398 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5401 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5403 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5405 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5406 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5407 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5409 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5410 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5411 * sysdeps/mach/hurd/send.c (__send): Likewise.
5412 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5413 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5415 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5417 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5418 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5419 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5420 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5421 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5422 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5424 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5427 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5429 Patch by Petr Baudis.
5431 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5433 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5434 Patch by Peter Jones <pjones@redhat.com>.
5436 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5439 * stdlib/canonicalize.c (__realpath): readlink can write too much
5440 into the buffer on platforms without PATH_MAX.
5442 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5445 * posix/tst-regex.c (main): Rename to...
5446 (do_test): ... this. Remove cmdline option processing.
5448 (TEST_FUNCTION): Define.
5449 (CMDLINE_OPTIONS): Define.
5451 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5454 * configure.in: Add -Werror to -fstack-protector test to catch
5455 unsupported architectures.
5456 Patch by Gilles Esponasse <g.esp@free.fr>.
5458 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5460 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5461 getcontext returns ENOSYS.
5463 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5465 * nscd/connections.c (main_loop_poll): Fix test for read error.
5466 (main_loop_epoll): Likewise.
5468 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5470 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5471 better place so it is not called when nscd is used.
5473 * nscd/connections.c: Also recognize and handle changes to the
5474 resolver configuration file.
5476 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5478 * time/strftime.c: Pass reference to tzset_called around to handle
5482 * time/strftime.c (__strftime_internal): Call tzset() only
5483 when printing timezone-dependent values.
5484 Based on a patch by Petr Baudis <pasky@suse.cz>.
5486 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5487 unconditionally use second gaih_getanswer_slice result.
5489 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5490 (getaddrinfo): RES must always be non-NULL.
5492 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5494 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5496 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5497 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5499 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5502 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5504 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5506 * nscd/connections.c (inotify_fd): New variable.
5507 (nscd_init): Try to open an inotify descriptor.
5508 If successful, watch files for databases using inotify instead of
5509 having prune threads stat the files.
5510 (nscd_run_prune): Recognize clear_cache flag being set and call
5511 prune_cache appropriately.
5512 (main_loop_poll): Add inotify descriptor to wait set and handle the
5514 (main_loop_epoll): Likewise.
5515 * nscd/cache.c (prune_cache): Don't stat files for databases if
5517 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5518 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5520 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5521 fixed-size portion of the record.
5522 * nscd/servicescache.c (cache_addserv): Likewise.
5523 * nscd/pwdcache.c (cache_addpw): Likewise.
5524 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5526 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5528 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5529 out we don't use uninitialized memory.
5531 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5534 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5536 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5537 ignore T_DNAME messages.
5538 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5540 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5542 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5543 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5545 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5547 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5548 instead of portstr to nscd_getserv_r. Patch by
5549 Roman Kagan <rkagan@mail.ru>.
5551 2008-05-26 Jim Meyering <meyering@redhat.com>
5553 Remove more useless "if" tests before "free".
5554 * include/inline-hashtab.h (htab_delete): Likewise.
5555 * libio/freopen.c (freopen): Likewise.
5556 * libio/freopen64.c (freopen64): Likewise.
5557 * locale/programs/ld-collate.c (collate_read): Likewise.
5558 * misc/fstab.c (libc_freeres_fn): Likewise.
5559 * posix/glob.c (globfree): Likewise.
5561 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5563 * string/Makefile (strop-tests): Add memmem.
5564 * string/test-memmem.c: New file.
5565 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5566 (test_init): Size buf1 according to BUF1PAGES.
5568 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5570 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5571 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5572 (CFLAGS-scanf17.c): New.
5573 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5574 * stdio-common/scanf15.c (main): Likewise.
5575 * stdio-common/scanf16.c: New file.
5576 * stdio-common/scanf17.c: New file.
5578 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5580 * resolv/res_send.c (send_dg): If we already have one of two
5581 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5582 use the one answer insted of failing.
5584 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5586 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5587 being executed on PowerPC as the expected result exceeds IBM
5588 long double 128 __LDBL_MAX__.
5590 2008-05-21 Roland McGrath <roland@redhat.com>
5592 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5594 * Makefile (check-data): Use $(abi-name) before other guesses.
5595 Look in $(add-ons) dirs before scripts/data/.
5596 * elf/Makefile (check-data): Likewise.
5598 * scripts/soversions.awk: Grok ABI line.
5599 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5600 Emit definition for abi-name variable.
5602 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5604 * string/endian.h: Define new fixed-size hto* and *toh macros only
5607 * iconvdata/Depend: Add localedata.
5609 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5611 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5613 2008-05-08 David S. Miller <davem@davemloft.net>
5615 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5617 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5618 (__SYSCALL_CLOBBERS): Remove %g* registers.
5619 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5620 (__SYSCALL_CLOBBERS): Likewise.
5621 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5622 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5624 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5626 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5627 (CALL_ERRNO_LOCATION): Define.
5628 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5629 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5630 (CALL_ERRNO_LOCATION): Define.
5631 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5632 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5633 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5635 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5637 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5640 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5642 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5643 (FIRST_FRAME_POINTER): Define.
5645 2008-05-09 David S. Miller <davem@davemloft.net>
5647 * sysdeps/sparc/sparc64/backtrace.c: New file.
5649 2008-05-14 David S. Miller <davem@davemloft.net>
5651 * sysdeps/sparc/machine-gmon.h: New file.
5652 * sysdeps/sparc/sparc-mcount.S: Likewise.
5653 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5654 sysdep_routines in gmon directory.
5656 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5658 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5660 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5662 * resolv/res_query.c (__libc_res_nquery): In case one of two
5663 answer was too short don't try to read that answer's header.
5665 * resolv/res_send.c (send_dg): In case of timeout and there are
5666 two queries and one has been answered, return value indicating
5669 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5671 * nscd/cache.c (cache_add): Take additional parameter specifying
5672 whether this is in response of a cache refill. Check alignment
5673 of package data. Revamp waking of pruning thread.
5674 (prune_cache): Small optimization.
5675 * nscd/nscd.h: Adjust cache_add prototypes.
5676 * nscd/aicache.c: Adjust cache_add calls.
5677 * nscd/grpcache.c: Likewise.
5678 * nscd/hstcache.c: Likewise.
5679 * nscd/initgrcache.c: Likewise.
5680 * nscd/pwdcache.c: Likewise.
5681 * nscd/servicescache.c: Likewise.
5682 * nscd/connections.c (restart): Really disable cache use before
5683 exec attempt. If it fails, reenable cache.
5684 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5685 time to max to be able to notice concurrent cache additions. Unlock
5686 prune_lock while performing gc. Afterwards compute wakeup time with
5687 current wakeup_time value in mind.
5689 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5691 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5693 * nscd/mem.c (gc): Correctly determine highest used array element
5696 * nscd/mem.c (markrange): Add assert to check entries are all
5697 aligned. Small cleanup in bitmap use.
5699 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5700 blockoff of type nscd_ssize_t.
5701 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5702 (mempoll_alloc): Record block offset and not address.
5704 * nscd/mem.c (gc): Fix test for stack overuse.
5706 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5709 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5710 entry is available, believe it.
5712 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5713 no answers return NSS_STATUS_NOTFOUND.
5714 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5715 buffer does not have any content.
5717 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5719 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5721 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5722 lookup, don't assign canon unconditionally.
5724 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5726 * string/Makefile (distribute): Add str-two-way.h.
5728 2008-03-29 Eric Blake <ebb9@byu.net>
5730 Rewrite string searches to O(n) rather than O(n^2).
5731 * string/str-two-way.h: New file. For linear fixed-allocation
5733 * string/memmem.c: New implementation.
5734 * string/strstr.c: New implementation.
5735 * string/strcasestr.c: New implementation.
5737 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5739 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5741 (calc_first): Initialize constraint field.
5742 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5743 Use search_duplicated_node to avoid loops. Fix grammar.
5744 (duplicate_node): Merge constraint field for all node types.
5745 (calc_eclosure_iter): Look at constraint field for all node types.
5746 * posix/regex_internal.c (create_cd_newstate): Don't look at
5749 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5752 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5755 * string/endian.h: Add macros for fixed-size endian conversion.
5756 * bits/byteswap.h: Allow inclusion from <endian.h>.
5757 * sysdeps/i386/bits/byteswap.h: Likewise.
5758 * sysdeps/ia64/bits/byteswap.h: Likewise.
5759 * sysdeps/s390/bits/byteswap.h: Likewise.
5760 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5761 * string/Makefile (tests): Add tst-endian.
5762 * string/tst-endian.c: New file.
5764 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5765 Patch by Reuben Thomas.
5767 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5769 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5771 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5773 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5776 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5778 (BODY for __gconv_transform_internal_ascii): Likewise.
5781 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5782 to be treated like link-local addresses.
5783 (match_prefix): Don't treat IPv4 loopback address special when
5784 converting to v4 mapped addressed.
5786 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5788 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5789 * posix/tst-rfc3484-2.c: Likewise.
5790 * posix/tst-rfc3484-3.c: Likewise.
5792 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5795 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5797 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5799 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5801 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5803 * po/lt.po: New file. From Lituanian translation team.
5805 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5807 Introduce TLS descriptors for i386 and x86_64.
5808 * include/inline-hashtab.h: New file, copied from 2005's
5809 libiberty, with fix for memory leak imported afterwards by
5810 Glauber de Oliveira Costa.
5811 * elf/tlsdeschtab.h: New file.
5812 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5813 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5814 (CHECK_STATIC_TLS): Move to...
5815 * elf/dynamic-link.h: ... this file.
5816 (TRY_STATIC_TLS): New macro.
5817 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5818 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5819 R_386_TLS_DESC): Define.
5820 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5822 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5823 R_X86_64_TLSDESC): Define.
5824 (R_386_NUM, R_X86_64_NUM): Adjust.
5825 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5826 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5827 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5828 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5829 release tlsdesc_table.
5830 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5831 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5832 (elf_machine_rel): Handle R_386_TLS_DESC.
5833 (elf_machine_rela): Likewise.
5834 (elf_machine_lazy_rel): Likewise.
5835 (elf_machine_lazy_rela): Likewise.
5836 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5837 * sysdeps/i386/dl-tlsdesc.S: New file.
5838 * sysdeps/i386/dl-tlsdesc.h: New file.
5839 * sysdeps/i386/tlsdesc.c: New file.
5840 * sysdeps/i386/tlsdesc.sym: New file.
5841 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5843 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5844 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5845 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5846 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5847 release tlsdesc_table.
5848 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5849 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5850 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5851 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5852 (elf_machine_rela): Likewise.
5853 (elf_machine_lazy_rel): Likewise.
5854 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5855 (__tls_get_addr): Do not declare for non-shared compiles.
5856 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5857 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5858 * sysdeps/x86_64/tlsdesc.c: New file.
5859 * sysdeps/x86_64/tlsdesc.sym: New file.
5860 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5861 tlsdesc_table for both 32- and 64-bit structs.
5863 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5865 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5866 its own function. This reduces the frame setup costs and more.
5868 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5871 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5872 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5874 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5876 * io/openat.c (__openat_2): Also pass fd to __openat.
5877 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5878 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5880 * string/tester.c (test_memcmp): Add a few more tests.
5881 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5883 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5885 * nscd/cache.c (cache_add): Before returning with failure and this
5886 is the first use of the record, mark it as unusable.
5887 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5888 reporting a failure.
5889 * nscd/grpcache.c: Likewise
5890 * nscd/hstcache.c: Likewise.
5891 * nscd/initgrcache.c: Likewise.
5892 * nscd/pwdcache.c: Likewise.
5893 * nscd/servicescache.c: Likewise.
5895 2008-05-10 Roland McGrath <roland@redhat.com>
5898 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5900 2008-05-08 David S. Miller <davem@davemloft.net>
5902 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5904 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5905 (__ieee754_y0l): Likewise.
5906 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5907 (__ieee754_y1l): Likewise.
5908 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5909 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5910 frexpl and ldexpl. math_private.h provides them and the latter
5912 (__log1pl): Use __frexpl.
5914 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5916 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5918 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5919 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5920 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5921 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5923 (_nss_nis_gethostbyname4_r): New function.
5924 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5925 Change to also handle af==AF_UNSPEC.
5926 (get_tablename): New function. Use it to avoid duplication.
5927 (_nss_nisplus_gethostbyname4_r): New function.
5928 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5930 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5931 * nss/nss.h: Define struct gaih_addrtuple.
5932 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5934 (_nss_files_gethostbyname4_r): New function.
5935 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5936 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5938 * resolv/res_query.c (__libc_res_nquery): Take two additional
5939 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5940 look up IPv4 and IPv6.
5942 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5943 for an additional query and answer buffer. Pass to send_vc and
5945 (send_vc): Send possibly two requests and receive two answers.
5946 (send_dg): Likewise.
5947 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5949 (_nss_dns_gethostbyname4_r): New function.
5950 (gaih_getanswer_slice): Likewise.
5951 (gaih_getanswer): Likewise.
5952 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5953 __libc_res_nquery call.
5954 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5955 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5956 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5959 2008-05-05 David S. Miller <davem@davemloft.net>
5961 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5962 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5964 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5966 Fix termios bit macros.
5967 Move *DLY definitions where they belong, in termios.h.
5968 Add *[0-3] definitions.
5969 Fixes confusion between VT and FF.
5970 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5971 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5972 are already defined to avoid collision with termios.h.
5973 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5974 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5975 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5976 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5977 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5978 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5979 VTDLY, VT0, VT1): New macros.
5980 [__USE_GNU] (OLCUC): Change value of macro.
5981 [__USE_XOPEN] (OFILL): New macro.
5982 [__USE_BSD] (CRTSCTS): Change value.
5983 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5984 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5985 (B7200, B14400, B28800, B76800): New macros.
5987 2008-05-01 David S. Miller <davem@davemloft.net>
5989 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5990 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5991 (gen-as-const-headers): Add it.
5992 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5993 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5994 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5995 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5997 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5998 six system call parameters.
5999 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6001 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6003 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6005 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6006 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6008 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6010 * stdlib/tst-setcontext.c: Include unistd.h.
6012 2008-04-25 David S. Miller <davem@davemloft.net>
6014 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6015 Pass "union semun" properly in to sys_ipc, it must be passed
6016 by value, not by reference.
6018 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6020 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6021 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6022 * nscd/connections.c (mem_in_flight): Likewise.
6024 * nscd/nscd.h (dbs): Make hidden.
6026 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6027 Avoid returning -1, return 0 instead.
6029 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6031 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6033 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6036 * sysdeps/unix/sysv/linux/times.c: New file.
6039 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6040 mem_in_flight_list variables. Add new parameter to mempool_alloc
6042 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6043 appropriate mem_in_flight element.
6044 (gc): Take allocations which have not yet been committed to the
6045 database into account.
6046 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6047 Reset mem_in_flight before returning.
6048 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6049 cue it up in mem_in_flight_list.
6050 * nscd/aicache.c: Adjust mempool_alloc call.
6051 * nscd/grpcache.c: Likewise.
6052 * nscd/hstcache.c: Likewise.
6053 * nscd/initgrcache.c: Likewise.
6054 * nscd/pwdcache.c: Likewise.
6055 * nscd/servicescache.c: Likewise.
6056 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6059 * nscd/connections.c (handle_request): Provide better error message
6060 in case SELinux forbids the service.
6062 * version.h (VERSION): Bump to 2.8.90.
6064 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6066 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6068 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6070 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6071 Also use for 32-bit.
6072 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6073 __nextafter instead of nextafter to avoid local PLT.
6074 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6075 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6077 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6079 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6081 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6082 <fenv_libc.h> instead of <fenv.h>.
6083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6086 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6088 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6089 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6090 function from fegetexcept and make old name weak alias.
6091 * include/fenv.h: Declare __fegetexcept.
6092 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6094 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6095 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6097 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6098 instead of frexpl to avoid local PLT.
6099 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6100 ilogbl to avoid local PLT.
6101 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6102 instead of ldexpl to avoid local PLT.
6103 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6104 __roundl not roundl to avoid local PLT.
6105 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6106 local PLTs. Use __sincosl instead of separate sinl and cosl
6108 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6110 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6111 version for ppc64 to 2.4.21 since without it makecontext will fail.
6113 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6115 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6117 [__powerpc64__] (TLS_GD): Likewise.
6119 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6122 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6123 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6126 Likewise. Also account for when x is an odd number between 2^52
6128 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6129 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6130 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6131 detect aforementioned erroneous conditions.
6133 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6135 * configure.in: Check for -fno-section-anchors in addition to
6136 -fno-toplevel-reorder.
6138 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6140 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6142 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6143 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6144 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6145 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6146 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6147 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6149 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6152 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6153 * time/alt_digit.c: Likewise.
6154 * wcsmbs/wcsmbsload.c: Likewise.
6156 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6158 * version.h (VERSION): Bump to 2.8.
6160 * timzeone/asia: Update from tzdata2008b.
6161 * timezone/backward: Likewise.
6162 * timezone/europe: Likewise.
6163 * timezone/northamerica: Likewise.
6164 * timezone/southamerica: Likewise.
6165 * timezone/iso3166.tab: Likewise.
6166 * timezone/leapseconds: Likewise.
6167 * timezone/zone.tab: Likewise.
6168 * timezone/private.h: Update from tzcode2008a.
6169 * timezone/zdump.c: Likewise.
6170 * timezone/zic.c: Likewise.
6172 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6175 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6176 Define additonal Data Cache Block instruction macros.
6177 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6178 Replace dcbst with dcbf and sync with sync/isync.
6180 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6182 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6183 Always set ELF_RTYPE_CLASS_PLT.
6184 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6186 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6188 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6189 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6190 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6191 For ISA 2.01 and later replace mftb with mfspr 268.
6193 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6196 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6197 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6199 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6202 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6203 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6204 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6205 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6207 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6209 * stdlib/tst-makecontext.c (othervar): New variable.
6210 (cf): Test sign extending the argument to long.
6212 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6214 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6215 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6216 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6217 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6218 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6219 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6220 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6222 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6224 * elf/Makefile (tests): Substitute tests-vis-yes here.
6225 (tests-vis-yes): Delete.
6226 (modules-name, modules-vis-yes): Similarly.
6228 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6231 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6232 Preserve sign in signgamp when x is zero.
6234 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6236 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6237 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6238 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6239 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6240 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6241 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6243 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6246 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6250 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6251 a reserved error value.
6253 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6254 value to check for correct sign extension.
6257 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6258 Copy 64-bit parameter values even though this is not required in
6261 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6264 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6266 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6269 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6271 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6273 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6276 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6277 in line-buffered stream failed.
6278 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6280 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6283 * scripts/abi-versions.awk: If the version specified by
6284 --enable-oldest-abi is older than the first version for this
6285 architecture, use the default version.
6287 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6288 as well when ignoring the whole category.
6290 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6293 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6294 ETHERTYPE_* definitions.
6295 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6297 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6299 * stdlib/mbtowc.c (__no_r_state): Remove.
6300 (mbtowc): New static state variable. Use it instead of
6302 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6303 (__wctomb_state): New hidden variable.
6304 (wctomb): Use __wctomb_state instead of __no_r_state.
6305 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6306 (__wctomb_state): New extern decl.
6307 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6309 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6312 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6314 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6316 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6318 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6320 * po/nl.po: Update from translation team.
6322 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6325 * string/strfry.c: Handle empty strings again.
6327 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6330 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6331 before looking for translation.
6332 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6333 * locale/freelocale.c: Likewise.
6334 * locale/newlocale.c: Likewise.
6335 * locale/setlocale.c: Likewise.
6336 Based partially on a patch by ryo@np.css.fujitsu.com.
6338 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6340 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6341 acquiring wrlock. Do conv_tab allocation while holding lock.
6342 * intl/Makefile: Add rules to build and run tst-gettext6.
6343 * intl/tst-gettext6.c: New test.
6344 * intl/tst-gettext6.sh: New file.
6346 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6348 * po/nl.po: Update from translation team.
6350 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6351 provided through st_blksize, try the default size before giving up.
6353 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6355 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6358 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6360 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6361 error message. POSIX today does not require the messages to be in
6362 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6365 * sunrpc/auth_unix.c: Unify printed strings.
6366 * sunrpc/clnt_tcp.c: Likewise.
6367 * sunrpc/clnt_udp.c: Likewise.
6368 * sunrpc/clnt_unix.c: Likewise.
6369 * sunrpc/svc_tcp.c: Likewise.
6370 * sunrpc/svc_udp.c: Likewise.
6371 * sunrpc/svc_unix.c: Likewise.
6372 * sunrpc/xdr.c: Likewise.
6373 * sunrpc/xdr_array.c: Likewise.
6374 * sunrpc/xdr_rec.c: Likewise.
6375 * sunrpc/xdr_ref.c: Likewise.
6376 * locale/programs/ld-time.c (time_finish): Unify messages.
6377 * locale/programs/locfile.c (handle_copy): Fix typo.
6378 * nscd/nscd.c (options): Fix typo.
6381 * stdlib/strtod_l.c: Use correct sign for result in one more
6383 Patch by Eric Blake <ebb9@byu.net>.
6385 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6387 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6388 and creat system calls.
6389 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6391 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6393 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6394 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6395 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6397 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6399 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6400 <linux/limits.h> has defined it.
6401 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6402 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6404 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6405 it instead of ARG_MAX.
6407 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6409 * posix/gai.conf: Fix comment for scope nullbits.
6410 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6411 default to 128 bits for v4 mapped addresses.
6413 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6415 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6416 ptrace call to get the ieee_instruction_pointer from the kernel.
6417 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6418 ptrace call to set the ieee_instructtion_pointer.
6419 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6420 Add comment that ieee_instruction_pointer is always 0.
6422 2008-03-09 Andreas Jaeger <aj@suse.de>
6425 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6426 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6427 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6429 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6430 (rint_test): Likewise.
6432 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6434 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6436 (__nisfind_server): Similar for open readColdStartFile call.
6437 Patch partially by Jim Meyering.
6438 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6439 around internal_setent call.
6441 * po/vi.po: New Vietnamese translation.
6443 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6446 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6447 remove CLONE_STOPPED.
6449 2008-02-10 Jim Meyering <meyering@redhat.com>
6451 Remove useless "if" before "free":
6452 * elf/ldconfig.c (parse_conf_include): Likewise.
6453 * gmon/gmon.c (weak_alias): Likewise.
6454 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6455 * inet/rcmd.c (__validuser2_sa): Likewise.
6456 * intl/bindtextdom.c (set_binding_values): Likewise.
6457 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6458 * libio/genops.c (save_for_backup): Likewise.
6459 * libio/wgenops.c (save_for_wbackup): Likewise.
6460 * locale/programs/ld-collate.c (collate_read): Likewise.
6461 * locale/programs/linereader.c (get_string): Likewise.
6462 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6463 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6464 * resolv/res_debug.c (do_section): Likewise.
6465 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6466 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6467 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6468 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6469 * time/tzset.c (tzset_internal): Likewise.
6471 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6473 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6476 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6479 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6480 not stream for output file. Open output file here.
6481 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6482 and output file name.
6483 (process_fd): Likewise.
6484 (process_file): Likewise.
6485 (main): Adjust callers of changed functions.
6486 * iconv/iconv_prog.h: Adjust prototype.
6488 2008-03-09 Andreas Jaeger <aj@suse.de>
6491 * sysdeps/ia64/ieee754.h: Use protected namespace
6492 __BIG_ENDIAN/__LITTLE_ENDIAN.
6493 * sysdeps/ieee754/ieee754.h: Likewise.
6494 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6496 2008-03-08 Roland McGrath <roland@frob.com>
6498 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6499 ignore a signal that came from a machine exception, treat it as a
6500 fatal core-dump signal instead.
6501 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6503 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6504 Clear DF bit in thread state's eflags.
6505 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6507 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6510 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6511 of NAN(...) sequence.
6512 * stdlib/Makefile (tests): Add tst-strtod6.
6513 * stdlib/tst-strtod6.c: New file.
6515 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6518 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6519 putting offending option character in quotes. Clean up error
6521 * po/be.po: Adjust msgstr in translation file.
6522 * po/bg.po: Likewise.
6523 * po/ca.po: Likewise.
6524 * po/cs.po: Likewise.
6525 * po/da.po: Likewise.
6526 * po/de.po: Likewise.
6527 * po/es.po: Likewise.
6528 * po/fr.po: Likewise.
6529 * po/hr.po: Likewise.
6530 * po/ko.po: Likewise.
6531 * po/nl.po: Likewise.
6532 * po/rw.po: Likewise.
6533 * po/sk.po: Likewise.
6534 * po/sv.po: Likewise.
6535 * po/tr.po: Likewise.
6536 * po/zh_CN.po: Likewise.
6537 * po/zh_TW.po: Likewise.
6540 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6541 Patch by Roland Bless <roland@bless.de>.
6543 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6545 * elf/Makefile (routines): Add dl-sysdep.
6546 (elide-routines.os): Likewise.
6548 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6551 * elf/dl-sysdep.c: Undefine ROUND after use.
6552 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6553 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6554 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6555 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6557 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6558 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6560 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6562 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6563 _dl_tls_get_addr_soft element.
6564 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6565 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6566 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6568 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6569 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6570 of internal_function.
6572 * stdlib/Makefile (aux): Add tens_in_limb.
6573 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6574 * stdlib/tens_in_limb.c: ...here. New file.
6577 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6578 __statfs_chown_restricted.
6579 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6580 for _PC_CHOWN_RESTRICTED.
6581 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6582 Implement __statfs_chown_restricted.
6583 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6584 _POSIX_CHOWN_RESTRICTED value to zero.
6585 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6588 * sysdeps/x86_64/rtld-memset.c: New file.
6590 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6592 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6594 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6595 Barcelona machine. Make default fall through branch of
6596 __x86_64_preferred_memory_instruction check as the integer code path.
6598 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6600 * sysdeps/x86_64/cacheinfo.c
6601 (__x86_64_preferred_memory_instruction): New variable.
6602 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6604 * sysdeps/x86_64/memset.S: Rewrite.
6606 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6608 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6609 __obstack_printf_chk): New prototypes.
6610 (__vasprintf_chk, __vdprintf_chk,
6611 __obstack_vprintf_chk): Likewise.
6612 Add libc_hidden_proto.
6614 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6615 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6616 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6617 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6618 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6619 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6620 __obstack_vprintf_chk): New prototypes.
6621 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6622 obstack_vprintf): New inlines.
6623 * debug/dprintf_chk.c: New file.
6624 * debug/vdprintf_chk.c: New file.
6625 * debug/asprintf_chk.c: New file.
6626 * debug/vasprintf_chk.c: New file.
6627 * debug/obprintf_chk.c: New file.
6628 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6629 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6630 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6632 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6633 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6634 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6635 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6637 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6638 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6639 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6640 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6641 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6643 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6644 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6645 obstack_vprintf_chk.
6646 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6647 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6648 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6649 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6650 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6651 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6653 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6656 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6657 Patch by Roy Marples <roy@marples.name>.
6660 * malloc/malloc.c: Fix typo in comment.
6663 * locale/iso-639.def: Add Shuswap.
6665 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6668 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6669 overwrite *h_errnop/*errnop values from getanswer_r in case of
6672 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6675 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6676 (verify_persistent_db): Remove one unnecessary test and add a new one
6677 for bad configuration.
6678 (nscd_init): Improve error reported when persistent database cannot
6680 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6681 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6682 .suggested_module and .max_db_size and case config file says the
6684 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6687 * nis/ypclnt.c (yp_order): Fix handling of return value of
6689 Patch by Jeff Moyer <jmoyer@redhat.com>.
6691 * po/fr.po: Update from translation team.
6693 2008-02-22 Andreas Jaeger <aj@suse.de>,
6694 Carlos O'Donell <carlos@systemhalted.org>
6697 * FAQ.in: Describe why glibc needs to be compiled with
6700 2008-02-19 Roland McGrath <roland@redhat.com>
6702 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6704 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6707 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6708 __USE_MISC is defined.
6710 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6712 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6713 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6715 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6716 timerfd_gettime, timerfd_settime.
6717 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6718 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6720 2008-02-08 Roland McGrath <roland@redhat.com>
6722 * elf/elf.h (NT_PPC_SPE): New macro.
6724 2008-02-06 Roland McGrath <roland@redhat.com>
6726 * Makerules ($(common-objpfx)sysd-rules):
6727 Depend on $(sysdep-makeconfigs).
6729 2008-01-31 Roland McGrath <roland@redhat.com>
6732 * configure.in: Use -print-file-name if it yields a directory,
6733 for each of include and include-fixed.
6734 * configure: Regenerated.
6736 * Makeconfig (sysd-rules-targets): New variable.
6737 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6738 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6740 2008-01-30 Roland McGrath <roland@redhat.com>
6742 * manual/libc.texinfo: Update back-cover text.
6744 * elf/elf.h (NT_386_TLS): New macro.
6746 2008-01-29 Roland McGrath <roland@redhat.com>
6748 * Makeconfig (sysd-rules-patterns): New variable.
6749 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6750 (check-inhibit-asm): New canned sequence, replaces ...
6751 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6752 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6753 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6754 (CFLAGS-rtld): Variable removed.
6756 2008-01-24 Roland McGrath <roland@redhat.com>
6758 * configure.in: Let configure fragments set base_os.
6759 * configure: Regenerated.
6761 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6763 * po/ko.po: Update from translation team.
6765 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6767 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6769 2008-01-12 Andreas Jaeger <aj@suse.de>
6772 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6775 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6777 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6778 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6779 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6781 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6783 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6784 * elf/dl-close.c (_dl_close): Check for it.
6785 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6786 (_dl_allocate_static_tls): Likewise.
6787 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6788 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6790 * elf/tst-tls16.c: New file.
6791 * elf/tst-tlsmod16a.c: New file.
6792 * elf/tst-tlsmod16b.c: New file.
6793 * elf/Makefile: Add rules to build and run tst-tls16.
6795 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6798 * bits/shm.h: Fix comment describing shmid_ds.
6799 * sysdeps/gnu/bits/shm.h: Likewise.
6800 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6801 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6802 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6803 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6804 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6805 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6806 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6807 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6808 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6811 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6813 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6814 additional suffixes.
6815 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6816 Add optional functions mq_timedreceive and mq_timedsend.
6817 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6818 * conform/data/pthread.h-data: Fix prototype of
6819 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6820 * conform/data/semaphore.h-data: Allow time.h definitions.
6821 * conform/data/signal.h-data: Likewise.
6822 * conform/data/stdio.h-data: getw and putw are not required in v6.
6823 * conform/data/stdlib.h-data: Change setstate prototype.
6824 * conform/data/string.h-data: Fix strerror_r prototype.
6825 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6826 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6827 Fix readlink prototype.
6828 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6830 * inet/netinet/in.h: Cleanup namespace.
6831 * posix/regex.h: Likewise.
6832 * resolv/netdb.h: Likewise.
6833 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6834 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6835 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6836 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6837 of names of in in6_addr.
6838 (default_precedence): Likewise.
6839 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6842 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6844 * conform/data/fmtmsg.h-data: Add missing allows.
6845 * conform/data/ftw.h-data: Likewise.
6846 * conform/data/inttypes.h-data: Likewise.
6847 * conform/data/math.h-data: Likewise.
6848 * conform/data/signal.h-data: Likewise.
6849 * conform/data/net/if.h-data: Likewise.
6850 * conform/data/netinet/in.h-data: Likewise.
6851 * conform/data/sys/socket.h-data: Likewise.
6854 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6855 (__strtok_r): Simplify.
6856 * string/tester.c (test_strtok_r): Add test case for futile search
6857 with single-character seach string.
6859 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6861 * po/ko.po: Update from translation team.
6863 2008-01-11 Andreas Jaeger <aj@suse.de>
6866 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6867 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6870 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6872 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6873 native interface lookup in all the relevant places.
6875 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6876 Ulrich Drepper <drepper@redhat.com>
6878 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6879 field. Use sockaddr_in6 for source_addr.
6880 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6881 (match_prefix): Likewise.
6882 (get_label): Likewise.
6883 (get_precedence): Likewise.
6884 (rfc3484_sort): Change to use indirect access to results array.
6885 Adjust to use of sockaddr_in6. Replace service_order test with
6886 simple index comparison.
6887 (getaddrinfo): Define order array. Initialize it. Don't initialize
6888 service_order field. Adjust qsort_t calls. Access sorted result
6889 array indirectly through order array.
6890 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6891 * posix/tst-rfc3484-2.c: Likewise.
6892 * posix/tst-rfc3484-3.c: Likewise.
6894 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6897 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6899 Patch by André Cruz.
6902 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6903 (clnt_spcreateerror): Likewise.
6906 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6907 (public_mEMALIGn): Likewise.
6908 Patch mostly by Daniel Jacobowitz.
6910 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6912 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6913 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6914 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6915 * stdlib/tst-makecontext2.c: New test.
6917 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6919 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6921 (REINIT_PARAMS): Likewise. Undefine before end of file.
6922 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6923 transliteration hooks and REINIT_PARAMS afterwards.
6924 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6926 (REINIT_PARAMS): Define.
6927 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6928 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6929 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6930 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6931 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6932 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6933 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6934 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6935 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6936 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6937 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6938 * iconvdata/tst-iconv7.c: New test.
6940 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6942 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6944 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6947 * nscd/connections.c (restart): Fix condition.
6949 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6951 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6952 __ctype_toupper_loc): Add __THROW.
6954 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6956 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6957 recognition of interface family.
6959 * posix/getconf.c: Update copyright year.
6960 * nss/getent.c: Likewise.
6961 * iconv/iconvconfig.c: Likewise.
6962 * iconv/iconv_prog.c: Likewise.
6963 * elf/ldconfig.c: Likewise.
6964 * catgets/gencat.c: Likewise.
6965 * csu/version.c: Likewise.
6966 * elf/ldd.bash.in: Likewise.
6967 * elf/sprof.c (print_version): Likewise.
6968 * locale/programs/locale.c: Likewise.
6969 * locale/programs/localedef.c: Likewise.
6970 * nscd/nscd.c (print_version): Likewise.
6971 * debug/xtrace.sh: Likewise.
6972 * malloc/memusage.sh: Likewise.
6973 * malloc/mtrace.pl: Likewise.
6974 * debug/catchsegv.sh: Likewise.
6976 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6978 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6981 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6983 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6984 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6986 2007-12-17 Roland McGrath <roland@redhat.com>
6988 * inet/ether_line.c (ether_line): Remove unused variable.
6990 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6992 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6994 * login/openpty.c (openpty): Likewise.
6995 * login/pty.h (openpty, forkpty): Likewise.
6996 * manual/terminal.texi (openpty, forkpty): Likewise.
6998 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7000 * malloc/malloc.c (public_cALLOc): For arenas other than
7001 main_arena, count all bytes inside the mprotect_size range of the
7002 heap as uninitialized.
7004 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7006 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7009 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7010 mTRIm for all of them.
7011 (mTRIm): Additionally iterate over all free blocks and use madvise
7012 to free memory for all those blocks which contain at least one
7014 * malloc/tst-trim1.c: New file.
7015 * malloc/Makefile (tests): Add tst-trim1.
7017 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7019 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7022 First cast argument to long
7023 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7025 (__vdso_clock_gettime): Likewise.
7026 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7029 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7031 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7032 * locale/nl_langinfo_l.c: Real implementation, copied from
7034 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7036 2007-12-01 Jim Meyering <meyering@redhat.com>
7038 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7039 that would inhibit utf8-optimization of a regexp containing line-
7040 or buffer-anchors, e.g., `^', `$'.
7042 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7044 * time/bug-getdate1.c (do_test): Don't use century values which
7045 aren't valid on 32-bit systems.
7047 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7049 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7050 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7051 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7052 __strcat_g, __strncat_g): Add __asm__.
7054 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7057 * io/fchmodat.c: Fix typo in stub_warning use.
7058 Patch by Petr Salinger.
7060 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7062 * iconvdata/hp-thai8.c: New file.
7063 * iconvdata/Makefile: Add rules for hp-thai8.c.
7064 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7065 * iconvdata/gconv-modules: Likewise.
7068 * iconvdata/hp-greek8.c: New file.
7069 * iconvdata/Makefile: Add rules for hp-greek8.c.
7070 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7071 * iconvdata/gconv-modules: Likewise.
7074 * iconvdata/hp-turkish8.c: New file.
7075 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7076 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7077 * iconvdata/gconv-modules: Likewise.
7079 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7080 (shrink_heap): ... this new function.
7081 (heap_trim): Call shrink_heap instead of grow_heap.
7083 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7084 case don't call alloc_perturb.
7086 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7088 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7090 * sysdeps/unix/sysv/linux/kernel-features.h
7091 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7092 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7094 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7097 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7098 * stdio-common/Makefile (tests): Add bug22.
7099 * stdio-common/bug22.c: New file.
7102 * time/getdate.c: Fix filling in default values.
7103 * time/bug-getdate1.c: New file.
7104 * time/Makefile: Add rules to build and run bug-getdate1.
7106 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7107 * iconvdata/ebcdic-es.c: Likewise.
7108 * iconvdata/ebcdic-es-a.c: Likewise.
7109 * iconvdata/ebcdic-uk.c: Likewise.
7110 * iconvdata/iso8859-16.c: Likewise.
7111 * iconvdata/viscii.c: Likewise.
7112 * iconvdata/iso8859-9e.c: Likewise.
7113 * iconvdata/Makefile: Adjust appropriately.
7116 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7119 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7122 * iconvdata/hp-roman9.c: New file.
7123 * iconvdata/Makefile: Add rules for hp-roman9.c.
7124 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7125 * iconvdata/gconv-modules: Likewise.
7127 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7128 * iconvdata/Makefile: Adjust appropriately.
7131 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7132 structure, it's allocated with alloca.
7133 * stdio-common/Makefile (tests): Add bug21.
7134 * stdio-common/bug21.c: New file.
7136 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7139 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7140 keyword for gcc's braced-groups.
7142 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7145 * inet/ether_line.c: Strip hostname of whitespaces.
7146 * inet/Makefile (tests): Add tst-ether_line.
7147 * inet/tst-ether_line.c: New file.
7149 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7152 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7155 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7157 * stdlib/tst-setcontext.c: Catch the case where the links gets
7158 messed up and we do not reach main again.
7160 * po/ca.po: Update from translation team.
7162 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7164 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7165 * posix/regex.h (REG_ENOSYS): Likewise.
7166 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7168 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7170 * nscd/nscd.h (MAX_STACK_USE): Define.
7171 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7172 (gc): Initialize stack_used based on allocation in prune_cache.
7173 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7174 Clear array before use.
7176 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7177 memory allocation failed.
7178 * nscd/hstcache.c (cache_addhst): Likewise.
7179 * nscd/grpcache.c (cache_addgr): Likewise.
7180 * nscd/servicescache.c (cache_addserv): Likewise.
7181 * nscd/pwdcache.c (cache_addpw): Likewise.
7182 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7184 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7187 and creat system calls.
7189 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7191 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7193 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7195 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7196 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7198 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7199 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7200 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7202 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7204 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7205 strncat): Define as macros to avoid compile errors.
7207 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7210 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7213 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7214 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7215 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7217 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7219 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7220 Return zero in case the thread library is not NPTL.
7223 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7224 initializing interface list.
7227 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7228 use result of nss_getgrgid_r if nothing was found. For other
7229 error return with a failure.
7230 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7232 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7235 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7237 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7238 (get_scope): For IPv4 scope, use scopes table.
7239 (fini): Free scopes table if necessary.
7240 (free_scopelist): New function.
7241 (scopecmp): New function.
7242 (gaiconf_init): Also handle scopev4 entries.
7243 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7244 * posix/tst-rfc3484-2.c (do_test): Likewise.
7245 * posix/gai.conf: Document scopev4 defaults.
7246 * posix/Makefile (tests): Add tst-rfc3484-3.
7247 * posix/tst-rfc3484-3.c: New file.
7249 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7251 * posix/gai.conf: Update for current default tables.
7253 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7255 * po/tr.po: Update from translation team.
7257 2007-11-18 Roland McGrath <roland@frob.com>
7259 * manual/arith.texi (Remainder Functions): Spelling fix.
7260 From Shaun Silk <genix@mysoul.com.au>.
7262 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7264 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7266 * po/zh_CN.po: Update from translation team.
7268 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7269 Add sys/signalfd.h and sys/eventfd.h.
7271 2007-11-15 Bruno Haible <bruno@clisp.org>
7274 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7276 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7277 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7278 it needs only fixed stack space. Delay the initialization of
7279 msgid_len until it is needed.
7281 2007-11-15 Andreas Jaeger <aj@suse.de>
7283 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7284 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7286 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7288 * po/ko.po: Update from translation team.
7290 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7292 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7293 significantly. The device type is also part of the ifinfomsg data.
7295 * po/sv.po: Update from translation team.
7296 * po/nl.po: Likewise.
7298 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7299 to wake up in 24 hours.
7301 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7303 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7305 * po/cs.po: Update from translation team.
7306 * po/pl.po: Likewise.
7308 * include/ifaddrs.h: Remove in6ai_temporary.
7309 (struct in6addrinfo): Add index element.
7310 Declare __check_native.
7311 * inet/Makefile (aux): Add check_native.
7312 * sysdeps/unix/sysv/linux/check_native.c: New file.
7313 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7314 IFA_F_TEMPORARY. Pass back ifa_index.
7315 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7316 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7317 call __check_native if necessary.
7318 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7319 to sort addresses. Pass information about the results.
7320 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7321 of rfc3484_sort interface.
7322 * posix/tst-rfc3484-2.c: Likewise.
7324 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7325 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7327 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7328 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7329 on as third parameter to compare function and _quicksort.
7330 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7331 to the compare function.
7332 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7333 * Versions.def: Add GLIBC_2.8 for libc.
7335 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7336 * posix/tst-rfc3484-2.c: Likewise.
7338 * include/kernel-features.h: Moved to...
7339 * sysdeps/mach/hurd/kernel-features.h: ...here.
7341 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7343 * sysdeps/i386/i586/memcpy_chk.S: New file.
7344 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7345 * sysdeps/i386/i586/memset_chk.S: Likewise.
7347 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7349 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7350 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7351 list of interfaces. Also store prefix length.
7352 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7353 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7354 prefix if source and destination address are in the same subnet.
7355 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7356 Always look for matching record in in6ai list.
7357 Correct source_addr_len value for IPv6->IPv4 converted records.
7359 2007-11-11 Roland McGrath <roland@frob.com>
7361 * include/kernel-features.h: New file.
7363 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7365 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7366 complications for 64-bit platforms.
7368 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7369 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7370 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7372 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7374 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7375 * sysdeps/wordsize-64/alphasort.c: New file.
7376 * sysdeps/wordsize-64/alphasort64.c: New file.
7377 * sysdeps/wordsize-64/fseeko.c: New file.
7378 * sysdeps/wordsize-64/fseeko64.c: New file.
7379 * sysdeps/wordsize-64/ftello.c: New file.
7380 * sysdeps/wordsize-64/ftello64.c: New file.
7381 * sysdeps/wordsize-64/ftw.c: New file.
7382 * sysdeps/wordsize-64/ftw64.c: New file.
7383 * sysdeps/wordsize-64/iofgetpos.c: New file.
7384 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7385 * sysdeps/wordsize-64/iofopen.c: New file.
7386 * sysdeps/wordsize-64/iofopen64.c: New file.
7387 * sysdeps/wordsize-64/iofsetpos.c: New file.
7388 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7389 * sysdeps/wordsize-64/lockf.c: New file.
7390 * sysdeps/wordsize-64/lockf64.c: New file.
7391 * sysdeps/wordsize-64/mkostemp.c: New file.
7392 * sysdeps/wordsize-64/mkostemp64.c: New file.
7393 * sysdeps/wordsize-64/mkstemp.c: New file.
7394 * sysdeps/wordsize-64/mkstemp64.c: New file.
7395 * sysdeps/wordsize-64/scandir.c: New file.
7396 * sysdeps/wordsize-64/scandir64.c: New file.
7397 * sysdeps/wordsize-64/tmpfile.c: New file.
7398 * sysdeps/wordsize-64/tmpfile64.c: New file.
7399 * sysdeps/wordsize-64/versionsort.c: New file.
7400 * sysdeps/wordsize-64/versionsort64.c: New file.
7401 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7402 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7403 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7404 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7405 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7406 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7407 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7408 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7409 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7410 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7411 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7412 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7414 * crypt/sha256-crypt.c: Fix a comment.
7415 * crypt/sha512-crypt.c: Likewise.
7417 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7419 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7421 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7424 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7425 because output buffer is too small break, don't loop.
7426 * iconvdata/Makefile (tests): Add bug-iconv6.
7427 * iconvdata/bug-iconv6.c: New file.
7429 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7431 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7433 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7434 size_t. Add casts where needed.
7436 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7437 old headers, don't call avc_has_perm if we don't have the
7438 permission information.
7440 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7442 * elf/rtld.c (dl_main): Use the page size to find the map start.
7444 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7446 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7447 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7449 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7450 when the lookup call failed.
7452 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7453 Add prune_cond and wakeup_time.
7454 (CACHE_PRUNE_INTERNAL): Define.
7455 Update declarations of prune_cache and setup_thread.
7456 * nscd/connections.c (dbs): Update initializers.
7457 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7458 (nscd_init): Default number of threads is now 4.
7459 (invalidate_cache): Take lock before calling prune_cache.
7460 (handle_request): If SELinux forbids the request, say so.
7461 (readylist_cond): Use static initializer.
7462 (nscd_run_prune): New function. Used only by pruning threads.
7463 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7465 (fd_ready): Update nscd_run reference.
7466 (start_threads): No need to initialize readylist_cond.
7467 Start pruning threads separately.
7468 * nscd/nscd_setup_thread.c: Change return value type to int and always
7470 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7471 to int and return nonzero value if we can use the TID address hack.
7472 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7473 the database is later than the new entry's timeout, update the
7474 wakeup time and wake the cleanup thread.
7475 (prune_cache): Return seconds the next entry in the database is still
7476 valid. Remove locking for pruning here.
7477 * nscd/nscd.conf: Document default number of threads.
7479 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7481 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7482 stack is properly aligned for the target function.
7483 Correct unwind info.
7485 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7486 when using auditing libraries.
7488 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7490 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7491 _nss_dns_getnetbyaddr2_r.
7492 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7493 extra parameter to getanswer_r.
7494 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7495 _nss_dns_getnetbyaddr2_r.
7497 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7499 * nscd/gethstbynm2_r.c: Remove.
7500 * nscd/gethstbynm3_r.c: New file.
7501 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7503 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7504 __gethostbyaddr_r compatibility wrapper.
7505 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7506 determining timeout of entry.
7507 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7509 (addhstbyX): Pass reference to variable for TTL to lookup and
7511 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7512 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7513 and __nss_next2. Remove __nss_services_lookup.
7514 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7516 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7518 * nss/getXXent_r.c: Likewise.
7519 * nss/getnssent_r.c: Likewise.
7520 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7521 does not exist in module, try the optional second name.
7522 (__nss_next2): New function.
7523 (__nss_next): Now wrapper around __nss_next2.
7524 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7525 Declare __nss_next2.
7526 Adjust definition of db_lookup_function type.
7527 * nss/service-lookup.c: Define NO_COMPAT.
7528 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7529 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7530 * inet/ether_ntoh.c: Likewise.
7531 * sunrpc/netname.c: Likewise.
7532 * sunrpc/publickey.c: Likewise.
7533 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7534 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7535 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7536 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7537 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7539 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7541 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7543 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7546 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7547 * crypt/sha512c-test.c: Likewise.
7550 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7551 to keep track of end of %[ format string element.
7552 * stdio-common/Makefile (tests): Add bug20.
7553 * stdio-common/bug20.c: New file.
7556 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7557 path elements in counting mode.
7559 2007-10-27 Andreas Jaeger <aj@suse.de>
7562 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7565 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7566 (__cleanup): Free shared library when exiting.
7567 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7568 (__cleanup): Free shared library when exiting.
7570 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7573 * math/libm-test.inc (check_float_internal): Support
7574 denormalized return.
7576 2007-10-23 Andreas Jaeger <aj@suse.de>
7579 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7580 __LONG_LONG_PAIR to handle little endian byte order.
7581 Suggested by abhishekrai@google.com
7583 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7585 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7587 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7589 * nscd/cache.c (prune_cache): Move test for modified file outside
7592 2007-10-21 Andreas Jaeger <aj@suse.de>
7594 * manual/texinfo.tex: Update to latest version.
7596 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7598 * manual/arith.texi (Status bit operations): Fix formatting.
7600 * manual/errno.texi (Error Messages): Fix formatting.
7602 * manual/sysinfo.texi (System Parameters): Fix formatting.
7604 * manual/libc.texinfo: Update VERSION and UPDATED.
7606 2007-10-19 Roland McGrath <roland@redhat.com>
7608 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7610 2007-10-06 David S. Miller <davem@davemloft.net>
7612 * configure.in: Add sparcv9v2 and sparc64v2.
7613 * scripts/config.sub: Likewise.
7614 * configure: Regenerate.
7615 * elf/elf.h (HWCAP_SPARC_N2): New.
7616 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7617 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7618 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7619 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7620 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7621 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7622 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7624 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7626 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7627 even if the poll result indicates there is data to read.
7628 Patch by Jeff Moyer <jmoyer@redhat.com>.
7630 2007-10-18 Roland McGrath <roland@redhat.com>
7632 * elf/elf.h (NT_PPC_VMX): New macro.
7634 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7636 * version.h (VERSION): Set to 2.7.90.
7638 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7640 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7643 2007-10-17 Roland McGrath <roland@frob.com>
7645 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7646 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7648 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7650 * version.h (VERSION): Bump to 2.7.
7651 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7654 * time/tzset.c (__tz_convert): Don't force testing for a change of
7655 TZ if not called from localtime. But then also see whether the
7656 file changed, in case __use_tzfile is set.
7658 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7659 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7660 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7661 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7662 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7663 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7664 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7665 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7667 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7669 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7670 and admin selects to be able to replace the gai.conf file, lock
7671 data structures around the qsort call.
7673 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7675 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7677 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7678 too high for the improvements. Implement bzero unconditionally for
7681 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7682 Jakub Jelinek <jakub@redhat.com>
7684 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7685 even when time_t is 32-bit.
7686 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7687 timezone data read by __tzfile_default. Ensure __tzname[0] is
7688 always set after the search.
7690 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7692 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7693 unreachable code on 32-bit machines.
7695 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7698 * time/strftime_l.c: Include stdbool.h.
7699 (my_strftime): New wrapper, old function renamed to...
7700 (__strftime_internal): ... new function. Add tzset_called
7701 argument, pass it down to recursive calls, don't call tzset ()
7702 if already true, set to true after call to tzset ().
7704 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7706 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7707 into account when copying TZ string.
7709 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7711 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7712 num_transition rather than num_transitions - 1.
7714 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7716 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7719 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7720 a local label rather than HIDDEN_JUMPTARGET.
7722 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7724 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7725 (init_cacheinfo): Initialize it.
7726 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7727 Always define bzero.
7728 Remove non-glibc code.
7729 * sysdeps/x86_64/bzero.S: Make an empty file.
7731 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7733 * sysdeps/x86_64/cacheinfo.c
7734 (__x86_64_preferred_memory_instruction): New.
7735 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7737 * sysdeps/x86_64/memset.S: Rewrite.
7739 2007-10-15 Roland McGrath <roland@redhat.com>
7741 * po/libc.pot: Regenerated.
7743 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7745 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7749 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7750 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7751 address record to T_A/T_AAAA requests.
7753 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7755 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7757 * posix/glob.c: Add some branch prediction throughout.
7759 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7762 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7764 (rfc3484_sort): Make sure that even if qsort doesn't support
7765 stable sorting out sorting here is stable by comparing service_order.
7766 (getaddrinfo): Initialize service_order.
7767 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7768 service_order field to sorting structure.
7769 * posix/tst-rfc3484-2.c (do_test): Likewise.
7771 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7772 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7773 __tzset_parse_tz and updating of daylight, timezone, tzname into
7775 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7776 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7777 happens in __tz_compute.
7778 * time/tzfile.c (__tzfile_read): Also read TZ string.
7779 (find_transition): Fold into __tzfile_compute.
7780 (__tzfile_compute): For times beyond the last transition try to
7782 * timezone/tst-timezone.c: Information in daylight and tzname does
7783 change for Asia/Tokyo timezone with more concrete information.
7786 * include/stdio.h: Add libc_hidden_proto for ftello.
7787 * libio/ftello.c: Add libc_hidden_def.
7790 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7791 on the specified time and not the last entries in the file. Move
7792 code to determine tzname[] to...
7793 (find_transition): ...here. Add ugly guess for times before the
7796 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7799 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7801 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7802 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7803 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7804 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7806 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7807 read mechanism when there are no group members and avoid no-op
7808 read syscall in this case.
7811 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7812 (__readall): If reading failed due to EAGAIN error wait a bit
7813 and possibly try again.
7814 (__readvall): Likewise.
7816 2007-10-13 Bruno Haible <bruno@clisp.org>
7818 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7819 when we cannot recode the message.
7821 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7824 * libio/__freading.c (__freading): Don't return true for
7825 write-only streams. For read/write streams, check whether we
7826 performed a read operation already.
7827 * libio/Makefile (tests): Add tst-ext2.
7828 * libio/tst-ext2.c: New file.
7830 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7832 * locale/programs/repertoire.c (repertoire_read): Always free
7833 memory for repertoire file name [Coverity CID 270].
7835 * elf/cache.c (save_aux_cache): Free memory allocated for
7836 temporary file name [Coverity CID 267].
7838 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7840 * misc/Makefile (headers): Add bits/error.h.
7842 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7844 * posix/fnmatch_loop.c: Take rule index returned as part of
7845 findidx return value into account when accessing weights.
7846 * posix/regcomp.c: Likewise.
7847 * posix/regexec.c: Likewise.
7849 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7850 (skip_to): Fix problems with parameter of elifdef/elifndef.
7852 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7854 * iconv/gconv_simple.c: Add some branch prediction.
7856 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7858 * locale/programs/ld-collate.c (collate_read): If ignore_content
7859 and nowtok is tok_define, eat any tok_eol tokens.
7861 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7863 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7864 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7866 * inet/netinet/in.h: Don't include bits/socket.h.
7867 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7869 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7871 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7873 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7875 * locale/programs/locfile-kw.gperf: Likewise.
7876 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7878 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7880 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7881 (__find_specwc): Change into __extern_always_inline function.
7882 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7883 (__parse_one_specmb): Remove ps argument.
7884 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7885 Adjust __find_specmb and __parse_one_specmb callers.
7886 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7887 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7889 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7892 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7894 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7895 with some Pentium Ds.
7897 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7899 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7901 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7904 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7907 * locale/C-time.c: Set week_1stday data to 19971201.
7908 * locale/programs/ld-time.c (time_finish): Default for
7909 first_workday is Monday.
7912 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7915 * posix/glob.c (glob): Recognize patterns starting \/.
7916 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7917 (main): Add test for pattern starting \/.
7919 * misc/error.h: Use __const instead of const.
7920 * misc/bits/error.h: Likewise.
7922 2007-10-07 Andreas Jaeger <aj@suse.de>
7924 * include/bits/error.h: New file.
7926 * misc/bits/error.h (error_at_line): Fix prototype.
7928 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7931 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7932 more little bugs in creating the stack frame when pltexit has to
7935 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7936 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7939 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7940 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7941 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7942 * math/libm-test.inc: Add test for this case.
7945 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7946 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7947 map service succeeded.
7948 (svc_is_mapped): New function.
7949 (svc_unregister): Use it before trying to unmap service.
7951 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7953 * timezone/zic.c: Update from tzcode2007h.
7956 * timezone/africa: Update from tzdata2007h.
7957 * timezone/antarctica: Likewise.
7958 * timezone/asia: Likewise.
7959 * timezone/australasia: Likewise.
7960 * timezone/europe: Likewise.
7961 * timezone/leapseconds: Likewise.
7962 * timezone/northamerica: Likewise.
7963 * timezone/southamerica: Likewise.
7964 * timzeone/zone.tab: Likewise.
7967 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7970 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7971 avoid warning with -Wconversion.
7972 (__strndup): Likewise.
7973 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7976 * nscd/connections.c (restart): Don't resync if database is
7977 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7979 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7980 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7982 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7983 evetnfd_read, eventfd_write.
7984 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7985 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7986 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7987 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7988 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7989 eventfd_write for GLIBC_2.7.
7991 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7992 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7993 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7994 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7996 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7998 * stdlib/msort.c: Include stdint.h.
7999 (struct msort_param): New type.
8000 (msort_with_tmp): Use struct msort_param pointer for unchanging
8001 parameters. Add optimized handling for several common sizes
8002 and indirect sorting mode.
8003 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8005 Suggested by Belazougui Djamel .
8007 * stdlib/Makefile (tests): Add tst-qsort2.
8008 * stdlib/tst-qsort2.c: New test.
8010 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8012 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8013 for dup2 in case another thread races with the current one. Retry
8016 * misc/error.h: Remove support for use outside of libc. We have to
8017 include <features.h> now. Include <bits/error.h> if possible.
8018 * misc/bits/error.h: New file.
8020 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8022 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8023 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8024 __extern_always_inline functions unconditionally, drop macros.
8026 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8027 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8028 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8030 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8031 add __artificial__ attribute.
8033 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8035 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8036 backward to forward direction.
8038 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8041 * locale/programs/ld-collate.c (collate_finish): Compare against last
8042 used section which is known to have rules defined.
8043 (collate_read): After order_start, correctly record order of sections
8044 and queue sections up.
8046 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8049 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8050 the same number of pages.
8051 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8053 * locale/programs/ld-collate.c (collate_read): After initial copy
8054 statement, continue in state 0.
8056 * include/stdio_ext.h (__fsetlocking): Define as macro.
8058 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8060 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8063 * po/pt_BR.po: Fix typo.
8065 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8067 * iconvdata/Makefile (modules): Add ISO8859-9E.
8068 (distribute): Add iso8859-9e.c.
8069 (gen-8bit-gap-modules): Add iso8859-9e.
8070 * iconvdata/iso8859-9e.c: New file.
8071 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8072 * iconvdata/TESTS: Likewise.
8073 * iconvdata/tst-tables.sh: Likewise.
8075 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8077 * locale/iso-639.def: Add several new entries.
8079 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8081 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8082 void * pointers instead of struct link_map **.
8083 (_dl_scope_free): Change argument type to void *.
8084 * include/link.h (struct link_map): Change type of l_reldeps
8085 to struct link_map_reldeps, move l_reldepsact into that
8087 * elf/dl-deps.c: Include atomic.h.
8088 (_dl_map_object_deps): Only change l->l_initfini when it is
8089 fully populated, use _dl_scope_free for freeing it. Optimize
8090 removal of libs from reldeps by using l_reserved flag, when
8091 some removal is needed, allocate a new list instead of
8092 reallocating and free the old with _dl_scope_free. Adjust
8093 for l_reldeps and l_reldepsact changes.
8094 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8095 searching in l_initfini and l_reldeps without holding dl_load_lock.
8096 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8097 l_reldepsact changes.
8098 * elf/dl-close.c (_dl_close_worker): Likewise.
8099 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8101 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8103 * iconvdata/Makefile (modules): Add KOI8-RU.
8104 (distribute): Add koi8-ru.c.
8105 (gen-8bit-gap-modules): Add koi8-ru.
8106 * iconvdata/koi8-ru.c: New file.
8107 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8108 * iconvdata/TESTS: Likewise.
8109 * iconvdata/tst-tables.sh: Likewise.
8111 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8113 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8115 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8116 with __warning__/__error__ attributes.
8117 (__warnattr): Define.
8118 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8119 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8121 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8122 of __*_chk if compile time detectable overflow is found.
8123 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8124 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8126 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8127 instead of __*_chk if compile time detectable overflow is found.
8128 (__gets_alias): Rename to...
8129 (__gets_warn): ... this. Add __warnattr.
8130 (gets): Call __gets_warn instead of __gets_alias.
8131 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8132 aliases with __warnattr.
8133 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8134 time detectable overflow is found.
8135 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8136 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8137 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8138 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8139 __getdomainname_chk_warn): New aliases with __warnattr.
8140 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8141 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8142 __*_chk_warn instead of __*_chk if compile time detectable overflow
8144 (__getgroups_chk): Rename argument to __listlen from listlen.
8145 (__getwd_alias): Rename to...
8146 (__getwd_warn): ... this. Add __warnattr.
8147 (getwd): Call __getwd_warn instead of __getwd_alias.
8148 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8149 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8150 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8151 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8152 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8153 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8154 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8155 compile time detectable overflow is found.
8156 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8157 to use __*_chk or not.
8158 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8159 in comparisons which function should be called and in __*_chk*
8160 arguments. Call __*_chk_warn instead of __*_chk if compile time
8161 detectable overflow is found.
8162 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8164 * debug/tst-chk1.c (do_test): Add a few more tests.
8166 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8169 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8170 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8171 (_nl_unload_domain): Finalize conversions_lock.
8172 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8173 handling table of known conversions.
8175 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8177 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8178 close_not_cancel_no_status instead of close.
8180 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8183 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8184 nrules != 0 for multibyte chars.
8186 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8188 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8189 Provide better error message in case the type is unknown.
8192 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8193 * string/stratcliff.c: Make usable to test wide char functions.
8194 * wcsmbs/wcsatcliff.c: New file.
8195 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8198 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8199 (distribute): Add mac-centraleurope.c.
8200 (gen-8bit-gap-modules): Add mac-centraleurope.
8201 * iconvdata/mac-centraleurope.c: New file.
8202 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8203 * iconvdata/TESTS: Likewise.
8204 * iconvdata/tst-tables.sh: Likewise.
8207 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8209 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8211 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8212 from __x86_64_core_cache_size_half.
8213 (init_cacheinfo): Compute shared cache size for AMD processors with
8214 shared L3 correctly.
8215 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8217 Patch in large parts by Evandro Menezes.
8219 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8221 * elf/dl-lookup.c (add_dependency): Handle failing memory
8222 allocation for dependency list. Remove unnecessary check.
8224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8225 open/close when determining source addresses.
8227 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8228 sha512-crypt, and sha512.
8229 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8230 (distribute): Add sha256.h and sha512.h.
8231 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8232 and call the appropriate code.
8233 * crypt/sha256-crypt.c: New file.
8234 * crypt/sha256.c: New file.
8235 * crypt/sha256.h: New file.
8236 * crypt/sha256c-test.c: New file.
8237 * crypt/sha256test.c: New file.
8238 * crypt/sha512-crypt.c: New file.
8239 * crypt/sha512.c: New file.
8240 * crypt/sha512.h: New file.
8241 * crypt/sha512c-test.c: New file.
8242 * crypt/sha512test.c: New file.
8244 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8246 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8247 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8250 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8252 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8253 %as in fscanf format strings.
8255 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8256 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8257 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8259 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8262 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8263 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8264 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8265 * elf/dl-sym.c (do_sym): Likewise.
8266 * include/link.h (struct link_map): Add l_serial field.
8267 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8268 * elf/dl-lookup.c (add_dependency): Add flags argument.
8269 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8270 flags, use THREAD_GSCOPE_RESET_FLAG before and
8271 THREAD_GSCOPE_SET_FLAG after
8272 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8273 Don't dereference map until it has been found on some list.
8274 If map->l_serial changed, return -1.
8276 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8278 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8279 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8280 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8282 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8283 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8284 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8285 add libc_hidden_proto.
8286 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8287 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8288 conformance requested.
8289 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8290 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8291 conformance requested.
8292 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8293 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8294 conformance requested.
8295 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8296 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8297 ISO C99 or POSIX conformance requested.
8298 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8299 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8300 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8301 and __isoc99_vsscanf@@GLIBC_2.7.
8302 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8303 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8304 (tests): Add scanf14.
8305 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8306 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8307 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8308 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8309 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8310 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8311 from using internal headers.
8312 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8313 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8314 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8315 and __isoc99_vswscanf@@GLIBC_2.7.
8316 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8317 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8318 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8319 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8320 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8321 * stdio-common/isoc99_scanf.c: New file.
8322 * stdio-common/isoc99_vsscanf.c: New file.
8323 * stdio-common/isoc99_vscanf.c: New file.
8324 * stdio-common/isoc99_vfscanf.c: New file.
8325 * stdio-common/isoc99_fscanf.c: New file.
8326 * stdio-common/isoc99_sscanf.c: New file.
8327 * wcsmbs/isoc99_fwscanf.c: New file.
8328 * wcsmbs/isoc99_vswscanf.c: New file.
8329 * wcsmbs/isoc99_swscanf.c: New file.
8330 * wcsmbs/isoc99_wscanf.c: New file.
8331 * wcsmbs/isoc99_vwscanf.c: New file.
8332 * wcsmbs/isoc99_vfwscanf.c: New file.
8333 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8334 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8335 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8336 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8337 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8338 * stdio-common/scanf14.c: New test.
8339 * stdio-common/scanf15.c: New test.
8340 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8341 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8342 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8343 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8344 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8345 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8346 __nldbl___isoc99_scanf@@GLIBC_2.7,
8347 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8348 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8349 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8350 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8351 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8352 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8353 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8354 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8355 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8356 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8357 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8358 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8359 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8360 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8361 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8362 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8363 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8364 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8365 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8366 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8367 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8368 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8369 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8376 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8377 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8384 * stdio-common/Makefile (tests): Add scanf13.
8386 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8387 m modifier followed by l.
8388 (STRING_ARG): Add width argument.
8389 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8390 <case L_('C')>: Handle %mlc and %mC.
8391 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8393 * stdio-common/scanf13.c: New test.
8395 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8396 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8398 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8400 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8401 type and __THROW marker of splice, vmsplice, and tee.
8402 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8403 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8404 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8405 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8406 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8407 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8408 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8409 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8410 as cancellation points.
8412 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8414 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8415 parse more than three parts of the version number.
8417 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8419 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8420 modifier. Patch by Jakub Jelinek.
8422 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8424 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8425 call_fallocate in misc subdir.
8426 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8427 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8428 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8429 instead of __fallocate64.
8430 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8432 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8434 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8435 * rt/Makefile (headers): Add bits/mqueue2.h.
8436 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8437 optimizing with GCC and __va_arg_pack_len is defined.
8438 * rt/bits/mqueue2.h: New file.
8439 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8440 (mq_open): New strong_alias.
8441 (__mq_open_2): New function.
8442 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8443 (mq_open): New strong_alias.
8444 (__mq_open_2): New function.
8445 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8446 * Versions.def (librt): Add GLIBC_2.7 version.
8447 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8448 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8450 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8451 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8452 is defined rather than when not C++.
8453 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8454 __openat64_alias): New redirects.
8455 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8456 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8457 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8458 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8459 functions instead of function-like macros.
8461 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8463 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8464 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8465 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8467 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8469 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8470 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8472 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8474 * inet/tst-network.c: Increment ERRORS for failing tests.
8476 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8478 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8479 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8480 implement as __extern_always_inline function.
8481 (vsyslog): Define as __extern_always_inline function unconditionally.
8482 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8483 When __va_arg_pack is defined, implement as __extern_always_inline
8485 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8486 __extern_always_inline functions unconditionally.
8487 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8488 bits/stdio2.h will be included.
8489 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8490 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8491 implement as __extern_always_inline functions.
8492 (vswprintf, vwprintf, vfwprintf): Define as
8493 __extern_always_inline functions unconditionally.
8494 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8496 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8498 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8499 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8501 * include/features.h (__USE_EXTERN_INLINES): Define only when
8502 __extern_inline is defined.
8503 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8504 is defined instead of when not __cplusplus.
8505 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8506 is defined instead of when not __cplusplus.
8507 * socket/sys/socket.h: Include bits/socket2.h when
8508 __extern_always_inline is defined instead of when not __cplusplus.
8509 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8510 is defined instead of when not __cplusplus.
8511 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8512 is defined instead of when not __cplusplus.
8513 * string/string.h: Include bits/string3.h when __extern_always_inline
8514 is defined instead of when not __cplusplus.
8515 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8516 is defined instead of when not __cplusplus.
8517 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8518 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8520 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8521 defined __extern_always_inline instead of !defined __cplusplus.
8522 * libio/bits/stdio-ldbl.h: Likewise.
8523 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8524 * misc/bits/syslog.h (syslog): Don't define for C++.
8525 (vsyslog): Use __extern_always_inline function for C++ instead of
8527 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8528 whenever that macro is defined.
8529 (vprintf): Don't provide the inline for C++.
8530 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8531 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8532 define the macros for C++.
8533 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8534 __extern_always_inline functions for C++.
8535 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8536 stat64, lstat64, fstat64, fstatat64): Don't define if not
8537 __USE_EXTERN_INLINES.
8538 * wcsmbs/bits/wchar2.h: Fix #error message.
8539 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8540 (vswprintf, vwprintf, vfwprintf): Define using
8541 __extern_always_inline functions for C++.
8542 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8543 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8544 strncpy, strcat, strncat): Define as __extern_always_inline
8545 functions instead of macros for C++.
8546 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8547 defined __extern_inline.
8548 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8549 to __extern_inline whenever that macro is defined.
8550 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8551 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8552 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8553 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8554 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8555 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8556 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8557 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8558 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8559 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8560 prototypes. Only provide __extern_inline routines if
8561 __USE_EXTERN_INLINES.
8562 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8564 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8565 For now avoid some *printf tests in C++. Skip all testing
8566 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8568 * debug/tst-chk4.cc: New file.
8569 * debug/tst-chk5.cc: New file.
8570 * debug/tst-chk6.cc: New file.
8571 * debug/tst-lfschk4.cc: New file.
8572 * debug/tst-lfschk5.cc: New file.
8573 * debug/tst-lfschk6.cc: New file.
8574 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8576 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8577 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8578 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8580 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8582 * po/cs.po: Update from translation team.
8584 2007-09-11 Roland McGrath <roland@redhat.com>
8586 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8589 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8591 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8593 2007-09-05 Roland McGrath <roland@redhat.com>
8595 * manual/signal.texi (Signaling Another Process): Typo fix.
8596 From Karl Berry <karl@freefriends.org>.
8598 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8600 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8601 zero if not defined.
8602 (make_request): Recognize optimistic addresses and treat them like
8603 deprecated addresses.
8604 Reported by Neil Horman <nhorman@redhat.com>.
8606 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8608 * nscd/connections.c (send_ro_fd): Also transfer file size.
8609 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8610 file size don't call fstat.
8612 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8613 ahead and map the file. This should always be correct and we can
8614 catch problems later.
8616 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8618 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8620 (__fread_alias, __fread_unlocked_alias): New aliases.
8621 (fread): New extern inline.
8622 (fread_unlocked): Likewise. Undef macro before definition of
8623 the inline function.
8624 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8625 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8626 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8627 and __fread_unlocked_chk@@GLIBC_2.7.
8628 * debug/fread_chk.c: New file.
8629 * debug/fread_u_chk.c: New file.
8630 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8632 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8634 * sysdeps/unix/sysv/linux/syscalls.list
8635 (personality): Change caller to EXTRA.
8637 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8639 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8641 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8643 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8646 * Makerules: Use -p option with mkdir.
8648 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8649 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8650 (_xdr_directory_obj): Likewise.
8651 (xdr_entry_obj): Likewise.
8652 (xdr_group_obj): Likewise.
8653 (xdr_link_obj): Likewise.
8654 (xdr_table_obj): Likewise.
8655 (_xdr_nis_result): Likewise.
8656 (_xdr_ns_request): Likewise.
8657 (_xdr_ib_request): Likewise.
8658 (_xdr_nis_taglist): Likewise.
8659 (xdr_cback_data): Likewise.
8660 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8661 (xdr_ypresp_maplist): Likewise.
8663 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8665 * posix/regex_internal.h: Prevent some declarations and definitions
8666 to be seen when used in tests.
8668 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8669 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8671 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8673 * config.make.in (datarootdir): Add to shut up configure.
8675 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8676 associativity for fully-associative caches.
8678 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8679 requests. Fill on more associativity values for L2.
8680 Patch mostly by Evandro Menezes.
8682 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8684 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8685 (_libc_vdso_platform_setup): Avoid using exported variable by using
8688 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8690 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8691 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8694 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8696 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8697 align stack for call if pltexit is to be used.
8700 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8701 align for function call in case pltexit has to be called later.
8703 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8704 implicit atomic operation when storing function pointer.
8705 (_dl_runtime_profile): Likewise.
8707 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8709 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8712 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8715 * string/strtok.c: Fix typo in comment.
8718 * debug/segfault.c: Fix typos in comments.
8721 * stdio-common/tempnam.c: Fix comment, it is not checked that
8722 TMPDIR points to a writable directory.
8725 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8726 memory allocated for the name server address.
8729 * nscd/connections.c (handle_request): Using sendfile always
8730 requires that mmap is used for the database.
8731 Patch by Petr Baudis <pasky@suse.cz>.
8734 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8735 suddenly has two or more addresses, ignore it and remove the old
8739 * resolv/res_hconf.c: Prepare for compiling outside libc.
8740 * nscd/res_hconf.c: New file.
8741 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8743 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8744 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8746 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8749 * debug/pcprofiledump.c: Turn on internationalization by calling
8750 setlocale. Patch mostly by Benno Schulenberg.
8753 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8755 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8756 * iconvdata/bug-iconv5.c: New file.
8758 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8761 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8762 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8763 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8764 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8765 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8766 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8767 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8768 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8770 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8773 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8774 lookup loop. Suggested by John Reiser.
8776 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8778 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8780 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8782 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8783 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8784 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8785 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8786 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8788 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8790 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8792 * po/nl.po: Update from translation team.
8794 2007-08-16 Andreas Jaeger <aj@suse.de>
8796 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8797 Reported by Peter Festner <peter.festner@ewetel.net>.
8799 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8801 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8803 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8805 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8806 to check for undefined symbols.
8808 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8809 If the syscall fails, set errno to the actual returned error number
8811 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8812 arguments are incorrect, set errno to EINVAL, if the syscall
8813 fails, set errno to the actual returned error number.
8815 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8816 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8818 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8819 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8821 (ASI_PNF, ASI_BLK_P): Don't define.
8822 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8823 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8825 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8826 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8829 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8831 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8832 FE_UNDERFLOW on Niagara CPUs.
8834 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8837 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8839 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8840 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8841 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8842 flush should be used or not inside of the function.
8843 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8845 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8846 __thread_start): Use HIDDEN_JUMPTARGET.
8847 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8848 __thread_start): Likewise.
8849 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8851 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8852 Add libc_hidden_proto.
8853 (STRTOF): Add libc_hidden_proto.
8854 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8855 (strtold_l, wcstold_l): Use them as second argument for
8858 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8860 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8862 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8864 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8866 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8868 * po/bg.po: New file. From the translation team.
8870 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8872 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8873 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8874 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8875 when each feature was introduced.
8877 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8878 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8879 (CHECK_HASH): New macro.
8880 (PREPARE_VERSION): Use it.
8882 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8883 prototype if not __ASSUME_PSELECT.
8884 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8885 prototype if not __ASSUME_PPOLL.
8887 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8889 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8890 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8893 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8895 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8896 (_libc_vdso_platform_setup): If vDSO is not available point
8897 __vdso_gettimeofday to the vsyscall.
8898 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8899 __vdso_gettimeofday instead of vsyscall.
8901 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8903 * nscd/servicescache.c: Include kernel-features.h.
8904 * nscd/gai.c: Likewise.
8905 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8906 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8907 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8908 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8909 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8910 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8911 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8912 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8913 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8915 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8917 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8918 and _dl_get_origin defines anymore.
8920 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8921 Build fix for systems which might lack POSIX timer support.
8923 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8924 (_libc_vdso_platform_setup): Mangle function pointers before storing
8926 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8927 Demangle vdso pointer before use.
8928 (INTERNAL_VSYSCALL): Likewise.
8930 * elf/cache.c (primes): Mark as const.
8931 Noted by Roland McGrath.
8933 2007-08-01 Andreas Jaeger <aj@suse.de>
8934 Jakub Jelinek <jakub@redhat.com>
8936 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8937 (options): Add option.
8938 (parse_opt): Handle option.
8939 (manual_link): Adjust process_file caller. Call implicit_soname.
8940 (search_dir): Formatting. Use and populate auxiliary cache.
8941 (main): Load and save auxiliary cache.
8942 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8943 stat64 from fstat64 to caller.
8944 (implicit_soname): New function.
8945 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8946 leave *soname as NULL.
8947 * elf/cache.c: Include libgen.h.
8948 (print_entry, print_cache, compare, save_cache, add_to_cache):
8949 Formatting and cleanups.
8950 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8951 aux_cache_file): New structures.
8952 (AUX_CACHEMAGIC): Define.
8953 (primes): New array.
8954 (aux_hash_size, aux_hash): New variables.
8955 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8956 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8957 load_aux_cache, save_aux_cache): New functions.
8958 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8959 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8960 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8961 (process_file): Adjust prototype.
8963 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8965 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8968 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8970 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8971 r_found_version structure as second parameter.
8972 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8973 (_dl_vdso_vsym): Change type of second parameter accordingly.
8974 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8975 (_libc_vdso_platform_setup): Adjust.
8976 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8977 (_libc_vdso_platform_setup): Likewise.
8979 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8980 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8981 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8982 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8983 * csu/libc-start.c: Pretty printing.
8984 Use VDSO_SETUP if defined.
8985 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8986 and let generic code call into _libc_vdso_platform_setup.
8987 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8988 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8989 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8990 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8991 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8993 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8994 (sysdep_rountines): Add dl-vdso.
8996 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8999 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9000 attribute_hidden to __vdso_gettimeofday prototype.
9002 2007-08-12 Roland McGrath <roland@redhat.com>
9004 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9005 From: Karl Berry <karl@freefriends.org>.
9007 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9009 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9010 an atime update for the files we read.
9012 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9014 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9016 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9019 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9020 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9021 * misc/mkostemp.c: New file.
9022 * misc/mkostemp64.c: New file.
9023 * stdlib/stdlib.h: Declare the new functions.
9024 * sysdeps/posix/tempname.c: Add new parameter which is added to
9025 the flags for open. Remove __GT_BIGFILE handling.
9026 * stdio-common/tempname.c: Likewise.
9027 * include/stdio.h: Adjust __gen_tempname prototype.
9028 Renumber __GT_* constants.
9029 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9030 * misc/mkdtemp.c: Likewise.
9031 * misc/mkstemp.c: Likewise.
9032 * misc/mkstemp64.c: Likewise.
9033 * misc/mktemp.c: Likewise.
9034 * stdio-common/tempnam.c: Likewise.
9035 * stdio-common/tmpfile.c: Likewise.
9036 * stdio-common/tmpfile64.c: Likewise.
9037 * stdio-common/tmpnam.c: Likewise.
9038 * stdio-common/tmpnam_r.c: Likewise.
9040 2007-08-10 Roland McGrath <roland@frob.com>
9042 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9044 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9045 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9047 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9049 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9051 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9052 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9053 * nss/nss_files/files-have_o_cloexec.c: New file.
9055 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9058 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9060 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9061 ___new_wcstold_l): New weak aliases.
9062 (strtold_l, wcstold_l): Use them as second argument for
9065 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9067 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9068 register in test for error.
9070 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9071 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9073 * po/sv.po: Update from translation team.
9075 2007-08-06 Roland McGrath <roland@redhat.com>
9077 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9078 Remove __strto*_l inlines.
9079 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9080 * stdlib/strtod.c: Add libc_hidden_def.
9081 * stdlib/strtod_l.c: Likewise.
9082 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9083 for __new_strtold and __new_wcstold.
9084 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9086 * stdlib/strtol.c: Add libc_hidden_def.
9087 * stdlib/strtol_l.c: Likewise.
9088 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9091 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9093 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9094 * scripts/data/localplt-generic.data: ... here.
9095 * elf/Makefile (check-data): Get generic file if no other.
9096 ($(objpfx)check-localplt.out): Make target unconditional.
9098 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9101 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9103 * po/zh_CN.po: Updated translation from translation team.
9105 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9108 Don't use CGOTSETUP and CGOTRESTORE macros.
9110 2007-08-04 Roland McGrath <roland@redhat.com>
9112 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9114 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9116 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9117 __extension__ around the whole statement expression.
9119 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9121 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9122 elements during initialization.
9124 * po/pl.po: Updated translation from translation team.
9125 * po/tr.po: Likewise.
9126 * po/nl.po: Likewise.
9128 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9130 * rt/aio.h: Add __nonnull attributes.
9132 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9134 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9135 * stdlib/Makefile (tests): Add tst-strtod5.
9136 (tst-strtod5-ENV): New.
9137 * stdlib/tst-strtod5.c: New file.
9139 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9141 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9144 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9147 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9149 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9152 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9154 * io/Makefile (aux): Add have_o_cloexec.
9155 * include/fcntl.h: Declare __have_o_cloexec.
9156 * io/have_o_cloexec.c: New file.
9157 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9158 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9159 fcntl call if not necessary.
9160 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9163 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9164 Avoid memset, add explicit initialization.
9165 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9166 to the end and change into zero-sized array.
9167 Move lock member to fill a hole on 64-bit platforms.
9169 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9171 * include/stdlib.h: Add __strto*_internal prototypes here.
9172 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9174 * include/wchar.h: Add __wcsto*_internal prototypes.
9175 * sysdeps/generic/inttypes.h: No need to protect the declaration
9176 of the __strto*_internal and __wcsto*_internal members here.
9178 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9180 2007-08-02 Roland McGrath <roland@redhat.com>
9182 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9183 $(inst_bindir)/getconf if possible.
9185 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9186 (generated): Add it.
9187 ($(inst_libexecdir)/getconf): Use it.
9189 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9191 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9192 /proc is faster and sufficient. /sys is still needed for
9195 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9197 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9198 syscall as __fallocate64.
9199 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9200 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9202 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9204 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9207 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9208 if off_t is different rank from size_t.
9210 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9211 uw_frame_state_for): Avoid type punning warnings.
9212 * sysdeps/generic/unwind-dw2-fde-glibc.c
9213 (_Unwind_IteratePhdrCallback): Likewise.
9214 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9215 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9216 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9219 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9221 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9222 total processors using sysfs.
9223 (__get_nprocs): Use sysfs to determine which processors are online.
9225 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9227 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9228 syscall arguments count.
9230 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9232 2007-07-30 Roland McGrath <roland@redhat.com>
9234 * manual/libc.texinfo: Update copyrights, formatting magic, and
9235 @dircategory. From Karl Berry <karl@freefriends.org>.
9237 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9240 * io/Makefile (headers): Add bits/fcntl2.h.
9242 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9244 (__CPU_EQUAL_S): Likewise.
9246 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9247 (tests): Add tst-cpuset.
9248 * posix/sched_cpualloc.c: New file.
9249 * posix/sched_cpufree.c: New file.
9250 * posix/tst-cpuset.c: New file.
9251 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9253 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9254 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9255 macros. Define CPU_*_S macros.
9257 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9259 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9263 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9264 #.0g and value rounded to 1.0.
9265 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9267 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9269 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9270 for int_frac_digits and frac_digits.
9272 * login/logout.c (logout): Avoid aliasing violation.
9273 * login/logwtmp.c (logwtmp): Likewise.
9275 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9277 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9279 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9281 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9283 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9286 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9288 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9290 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9291 char * to avoid warning.
9292 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9294 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9296 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9297 allocate_arrays): Cast second argument to charmap_find_symbol
9298 to char * to avoid warnings.
9300 * locale/programs/repertoire.c (repertoire_new_char): Change
9301 from_nr, to_nr and cnt to unsigned long, adjust printf format
9304 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9305 Cast second argument to new_element to char * to avoid warnings.
9307 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9309 * intl/gettextP.h (struct loaded_domain): Change plural to const
9310 struct expression *.
9311 * intl/plural-eval.c (plural_eval): Change first argument to
9312 const struct expression *.
9313 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9314 argument to const struct expression **.
9315 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9317 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9318 in call to __gettext_free_exp.
9320 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9321 unitialized wstring/wpattern var warnings.
9323 * posix/runtests.c (struct a_test): Make data field const char *.
9325 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9326 vars if not LDBL_MANT_DIG >= 106.
9328 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9330 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9331 __find_specmb to avoid warning.
9333 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9335 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9338 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9341 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9342 tv var when it will be actually used.
9344 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9347 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9348 char array resp. pointer.
9349 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9351 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9352 to const unsigned char **.
9353 (ucs4_to_cns11643): Change second argument to unsigned char *.
9354 * iconvdata/euc-tw.c (BODY): Change endp type to
9355 const unsigned char *.
9356 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9358 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9359 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9360 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9361 types to unsigned char pointers/arrays instead of char.
9362 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9364 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9365 * iconvdata/jis0212.h: Include assert.h.
9366 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9367 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9368 of trying to handle that.
9369 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9371 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9372 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9373 two dimensional const unsigned char arrays.
9374 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9375 Initialize endp to inptr to shut up a warning.
9377 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9380 * time/strptime_l.c (__strptime_internal): Silently ignore
9381 strftime modifiers and field width in recursive calls.
9383 * include/time.h (enum ptime_locale_status): Remove.
9384 (__strptime_internal): Remove decided and era_cnt arguments,
9385 add statep argument.
9386 * time/strptime_l.c (__strptime_internal): Remove decided
9387 and era_cnt arguments, add statep argument. Don't recompute
9388 any fields in recursive calls, only update caller's tm
9389 and state, if recursive call fails, don't change tm nor
9391 (get_alt_number): Adjust.
9392 (recursive): Adjust caller.
9393 (strptime): Likewise.
9394 * time/strptime.c (strptime): Likewise.
9396 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9398 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9399 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9400 if from and to charsets are the same.
9401 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9402 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9403 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9405 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9407 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9408 Don't define wint_t when __need_mbstate_t unless it
9410 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9411 in the typedef if possible.
9412 * wctype/wctype.h (wint_t): Define by including
9413 wchar.h with __need_wint_t instead of including stddef.h
9414 with __need_wint_t and as fallback definining it ourselves.
9415 * iconv/gconv.h (__need_wint_t): Define before including
9417 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9418 or _GLIBCPP_USE_WCHAR_T.
9419 (__need_wchar_t): Don't define
9420 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9421 (__need_wint_t): Don't define before including stddef.h,
9422 define before including wchar.h only if _LIBC or
9423 _GLIBCPP_USE_WCHAR_T.
9424 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9425 * sysdeps/mach/hurd/_G_config.h: Likewise.
9426 * sysdeps/generic/_G_config.h: Likewise.
9427 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9428 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9429 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9430 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9432 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9434 * sysdeps/posix/posix_fallocate64.c: Undefine
9435 __posix_fallocate64_l64 before alias handling.
9436 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9437 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9438 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9439 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9441 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9443 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9445 * locale/programs/ld-collate.c (atwc): New variable.
9446 (add_to_tablewc): New toplevel function, moved from collate_output.
9447 (collate_output): Remove add_to_tablewc nested function.
9449 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9450 (name_insert): New function.
9451 (write_output): Remove hash_table and hash_size vars and name_insert
9454 2007-07-24 Roland McGrath <roland@redhat.com>
9456 * Makerules (install-others-programs-nosubdir): New target.
9457 (install-no-libc.a-nosubdir): Depend on it.
9459 * iconv/Makefile (install-others-programs): Set this instead of
9461 * login/Makefile (install-others-programs): Likewise.
9462 * posix/Makefile (install-others-programs): Likewise.
9464 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9467 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9469 * io/Makefile (tests): Add tst-posix_fallocate.
9470 * io/tst-posix_fallocate.c: New file.
9472 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9475 2007-07-22 Roland McGrath <roland@frob.com>
9477 * hurd/getdport.c: Add missing copyright year update.
9479 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9480 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9482 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9484 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9486 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9487 O_CLOEXEC is needed.
9488 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9489 Avoid additional fcntl to set O_CLOEXEC if not needed.
9490 * nis/nss_compat/compat-initgroups.c: Likewise.
9491 * nis/nss_compat/compat-pwd.c: Likewise.
9492 * nis/nss_compat/compat-spwd.c: Likewise.
9494 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9497 * manual/errno.texi: Change ECANCELED value to 119.
9500 * mach/lock-intern.h: Include <sys/cdefs.h>.
9503 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9507 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9510 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9512 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9514 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9516 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9518 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9520 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9521 descriptor received from nscd.
9523 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9525 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9526 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9527 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9528 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9529 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9532 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9535 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9538 * login/forkpty.c (forkpty): Close master and slave fds on
9539 fork failure. Patch by
9540 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9542 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9544 * include/features.h (__USE_ISOC95): New define.
9545 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9546 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9547 for -std=iso9899:199409.
9548 * CONFORMANCE: Remove comments about unsupported AMD1.
9550 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9552 * sysdeps/ia64/sched_cpucount.c: New file.
9553 * sysdeps/powerpc/sched_cpucount.c: New file.
9555 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9556 __BEGIN_DECLS/__END_DECLS around the prototype.
9557 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9558 pointer to const cpu_set_t.
9560 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9561 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9562 __need_size_t and include stddef.h.
9563 * sysvipc/sys/msg.h: Likewise.
9564 * posix/sched.h: Likewise.
9565 * hurd/hurd/signal.h (__need_size_t): Define.
9567 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9568 neither does signal.h in pedantic ISO C namespaces. stdio.h
9569 no longer defines wint_t or wchar_t.
9571 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9572 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9573 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9574 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9575 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9576 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9577 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9578 * debug/printf_chk.c (__printf_chk): Likewise.
9579 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9580 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9582 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9585 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9586 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9588 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9591 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9592 * malloc/malloc.h (realloc): Likewise.
9594 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9595 if one of proc_file_chain streams has that fileno.
9596 * stdio-common/Makefile (tests): Add tst-popen2.
9597 * stdio-common/tst-popen2.c: New test.
9599 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9601 * elf/ldconfig.c: Allow GPLv2 or any later version.
9602 * elf/readlib.c: Likewise.
9603 * elf/chroot_canon.c: Likewise.
9604 * elf/cache.c: Likewise.
9605 * nscd/mem.c: Likewise.
9606 * nscd/getpwuid_r.c: Likewise.
9607 * nscd/grpcache.c: Likewise.
9608 * nscd/aicache.c: Likewise.
9609 * nscd/getsrvbynm_r.c: Likewise.
9610 * nscd/nscd.c: Likewise.
9611 * nscd/servicescache.c: Likewise.
9612 * nscd/getsrvbypt_r.c: Likewise.
9613 * nscd/initgrcache.c: Likewise.
9614 * nscd/gethstbyad_r.c: Likewise.
9615 * nscd/gethstbynm2_r.c: Likewise.
9616 * nscd/getgrnam_r.c: Likewise.
9617 * nscd/nscd_setup_thread.c: Likewise.
9618 * nscd/getpwnam_r.c: Likewise.
9619 * nscd/gai.c: Likewise.
9620 * nscd/connections.c: Likewise.
9621 * nscd/dbg_log.c: Likewise.
9622 * nscd/cache.c: Likewise.
9623 * nscd/hstcache.c: Likewise.
9624 * nscd/nscd_conf.c: Likewise.
9625 * nscd/getgrgid_r.c: Likewise.
9626 * nscd/pwdcache.c: Likewise.
9627 * catgets/gencat.c: Likewise.
9628 * locale/programs/linereader.h: Likewise.
9629 * locale/programs/locarchive.c: Likewise.
9630 * locale/programs/ld-paper.c: Likewise.
9631 * locale/programs/locfile-kw.h: Likewise.
9632 * locale/programs/ld-address.c: Likewise.
9633 * locale/programs/xmalloc.c: Likewise.
9634 * locale/programs/ld-time.c: Likewise.
9635 * locale/programs/localedef.c: Likewise.
9636 * locale/programs/simple-hash.c: Likewise.
9637 * locale/programs/xstrdup.c: Likewise.
9638 * locale/programs/ld-numeric.c: Likewise.
9639 * locale/programs/locfile-kw.gperf: Likewise.
9640 * locale/programs/ld-collate.c: Likewise.
9641 * locale/programs/charmap-kw.gperf: Likewise.
9642 * locale/programs/charmap.h: Likewise.
9643 * locale/programs/charmap-kw.h: Likewise.
9644 * locale/programs/config.h: Likewise.
9645 * locale/programs/locfile.c: Likewise.
9646 * locale/programs/ld-ctype.c: Likewise.
9647 * locale/programs/charmap.c: Likewise.
9648 * locale/programs/ld-messages.c: Likewise.
9649 * locale/programs/repertoire.h: Likewise.
9650 * locale/programs/locale.c: Likewise.
9651 * locale/programs/ld-name.c: Likewise.
9652 * locale/programs/linereader.c: Likewise.
9653 * locale/programs/locfile.h: Likewise.
9654 * locale/programs/3level.h: Likewise.
9655 * locale/programs/ld-monetary.c: Likewise.
9656 * locale/programs/ld-measurement.c: Likewise.
9657 * locale/programs/charmap-dir.c: Likewise.
9658 * locale/programs/ld-identification.c: Likewise.
9659 * locale/programs/localedef.h: Likewise.
9660 * locale/programs/charmap-dir.h: Likewise.
9661 * locale/programs/repertoire.c: Likewise.
9662 * locale/programs/simple-hash.h: Likewise.
9663 * locale/programs/ld-telephone.c: Likewise.
9664 * locale/programs/locale-spec.c: Likewise.
9665 * locale/programs/locfile-token.h: Likewise.
9666 * posix/getconf.c: Likewise.
9667 * iconv/dummy-repertoire.c: Likewise.
9668 * iconv/iconv_charmap.c: Likewise.
9669 * iconv/iconvconfig.c: Likewise.
9670 * iconv/iconv_prog.c: Likewise.
9671 * malloc/memusagestat.c: Likewise.
9672 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9674 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9676 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9677 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9678 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9679 check for the first argument.
9681 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9684 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9685 (__tgmath_real_type): Fix if expr is const int or other const
9686 qualified integral type.
9687 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9688 expressions and handle const qualified arguments.
9689 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9690 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9691 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9692 statement expressions.
9693 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9694 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9695 (__TGMATH_UNARY_IMAG): Define.
9696 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9697 * math/Makefile (tests): Add test-tgmath2.
9698 (CFLAGS-test-tgmath2.c): Add.
9699 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9700 count_cfloat, count_cldouble): New variables.
9702 (main): Check number of complex calls as well.
9703 (F(compile_test)): Add complex tests and tests with const qualified
9705 (y, z, ccount): Define.
9706 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9707 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9708 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9709 F(cproj)): New functions.
9710 * math/test-tgmath2.c: New test.
9712 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9715 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9716 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9718 * dlfcn/Makefile (distribute): Add glreflib3.c.
9719 (module-names): Add glreflib3.
9720 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9722 (LDFLAGS_glreflib3.so): New.
9723 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9725 * dlfcn/glreflib3.c: New file.
9727 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9728 returned -1, return NULL.
9729 * intl/explodename.c (_nl_explode_name): Return -1 if
9730 _nl_normalize_codeset failed.
9732 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9734 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9735 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9736 and avoid branch misspredicts for > 31 bytes memset case.
9737 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9738 Remove toc ref to __cache_line_size.
9740 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9741 to get ISA-V2.0 branch hints.
9742 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9743 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9744 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9745 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9746 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9747 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9748 Remove toc ref to __cache_line_size.
9750 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9751 Include math_ldbl_opt.h.
9753 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9756 * time/strptime_l.c (__strptime_internal): Implement greedy
9757 matching of weekday and month names.
9759 2007-07-09 Roland McGrath <roland@redhat.com>
9761 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9762 (ELF_NOTE_ABI): Use it.
9763 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9765 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9767 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9768 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9770 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9773 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9774 in loop to look for conversion specifier to avoid testing of
9776 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9777 * stdio-common/bug18.c: New file.
9778 * stdio-common/bug18a.c: New file.
9779 * stdio-common/bug19.c: New file.
9780 * stdio-common/bug19a.c: New file.
9782 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9784 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9787 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9789 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9790 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9791 Return NULL if mmap failed instead of asserting it does not.
9792 (calloc): Check for integer overflow.
9794 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9797 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9800 * nis/nss-default.c: Include errno.h.
9801 (init): Preserve errno.
9803 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9805 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9807 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9809 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9811 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9813 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9815 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9817 * sysdeps/s390/dl-procinfo.c: New file.
9818 * sysdeps/s390/dl-procinfo.h: New file.
9819 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9821 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9823 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9824 in PT_NOTE segments with multiple notes.
9825 * elf/readelflib.c (process_elf_file): Likewise.
9827 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9829 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9832 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9834 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9836 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9838 * include/link.h: Don't include rtld-lowlevel.h.
9839 (struct link_map): Remove l_scope_lock.
9840 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9841 (_dl_scope_free_list): New field (variable) in _rtld_global.
9842 (DL_LOOKUP_SCOPE_LOCK): Remove.
9843 (_dl_scope_free): New prototype.
9844 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9845 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9846 (_dl_profile_fixup): Likewise.
9847 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9848 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9849 THREAD_GSCOPE_RESET_FLAG around it.
9850 * elf/dl-close.c (_dl_close_worker): Don't use
9851 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9852 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9853 scopes were queued or if l_scope_mem has been abandoned.
9854 * elf/dl-open.c (_dl_scope_free): New function.
9855 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9856 * elf/dl-support.c (_dl_scope_free_list): New variable.
9857 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9858 Remove DL_LOOKUP_SCOPE_LOCK handling.
9859 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9861 * elf/dl-object.c (_dl_new_object): Don't use
9862 __rtld_mrlock_initialize.
9864 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9866 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9868 (rtld_global_ro): Likewise.
9870 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9872 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9873 Move PT_LOAD checking to...
9874 (_dl_addr_inside_object): ... here, new function.
9875 * elf/dl-sym.c (do_sym): If not l_contiguous,
9876 call _dl_addr_inside_object.
9877 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9878 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9879 * elf/dl-open.c (dl_open_worker): Likewise.
9880 (_dl_addr_inside_object): New function if IS_IN_rtld.
9881 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9882 holes are present or are PROT_NONE protected.
9883 * include/link.h (struct link_map): Add l_contiguous field.
9884 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9886 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9887 Tomas Janousek <tjanouse@redhat.com>
9888 Ulrich Drepper <drepper@redhat.com>
9891 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9892 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9894 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9895 unused member a bitmap.
9896 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9897 servers are configured.
9899 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9901 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9903 2007-06-17 Andreas Schwab <schwab@suse.de>
9905 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9907 2007-06-16 Andreas Jaeger <aj@suse.de>
9910 * sysdeps/unix/sysv/linux/sys/ptrace.h
9911 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9912 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9913 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9914 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9915 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9917 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9918 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9919 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9920 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9922 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9925 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9926 determining whether there are IPv4/IPv6 addresses, ignore loopback
9929 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9931 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9932 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9933 as the return type. Change type of "r" variable to CMPtype.
9934 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9935 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9936 * soft-fp/gedf2.c (__gedf2): Likewise.
9937 * soft-fp/gesf2.c (__gesf2): Likewise.
9938 * soft-fp/getf2.c (__getf2): Likewise.
9939 * soft-fp/ledf2.c (__ledf2): Likewise.
9940 * soft-fp/lesf2.c (__lesf2): Likewise.
9941 * soft-fp/letf2.c (__letf2): Likewise.
9942 * soft-fp/unorddf2 (__unorddf2): Likewise.
9943 * soft-fp/unordsf2 (__unordsf2): Likewise.
9944 * soft-fp/unordtf2 (__unordtf2): Likewise.
9946 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9948 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9949 make sure gcc doesn't mess around with this.
9951 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9953 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9955 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9957 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9958 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9959 at most once per _dl_close_worker.
9961 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9963 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9964 __sched_cpucount as const.
9965 * posix/sched_cpucount.c: Adjust.
9967 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9968 instruction for counting bits.
9969 * sysdeps/x86_64/sched_cpucount.c: New file.
9971 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9973 * configure.in: Avoid variable named BASH.
9974 * config.make.in: Likewise.
9975 Patch in part by Mike Frysinger.
9977 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9980 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9981 pseudo-zeros as zero.
9982 * sysdeps/x86_64/ldbl2mpn.c: New file.
9983 * sysdeps/ia64/ldbl2mpn.c: New file.
9985 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9987 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9988 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9989 Remove unreachable code at the end.
9991 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9993 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9994 ldbl-128ibm in comment.
9995 (fpclassifyl): Correct classification of denormals.
9996 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9997 return value for MIN denormal. Rewrite using long double math too
9998 correctly handle denormals and canonicalize the results.
10000 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10002 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10003 (__mpn_construct_long_double): Fix conversion where result ought
10004 to be smaller than __LDBL_MIN__, or the low double should be
10005 denormal. Fix decision where to negate low double - honor round
10007 * stdio-common/tst-sprintf2.c: Include string.h.
10008 (COMPARE_LDBL): Define.
10009 (TEST): Also test whether a string hexadecimal float representation
10010 can be parsed back to the number.
10011 (main): Add a couple of further tests.
10013 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10015 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10016 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10017 is non-zero, but smaller than 2 * __DBL_MIN__.
10018 * stdio-common/tst-sprintf2.c: New test.
10019 * stdio-common/Makefile (tests): Add tst-sprintf2.
10021 * math/test-misc.c (main): Don't run last batch of tests with
10022 IBM long double format.
10024 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10026 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10027 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10028 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10029 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10030 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10031 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10032 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10033 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10034 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10035 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10041 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10052 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10056 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10059 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10062 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10063 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10064 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10065 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10066 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10068 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10070 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10072 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10073 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10074 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10075 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10077 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10079 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10081 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10083 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10084 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10085 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10086 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10088 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10090 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10091 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10093 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10095 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10096 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10097 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10098 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10100 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10102 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10103 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10105 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10107 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10108 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10112 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10113 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10115 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10117 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10118 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10119 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10120 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10122 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10124 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10125 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10127 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10128 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10129 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10131 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10134 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10135 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10136 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10138 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10141 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10142 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10143 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10144 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10148 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10149 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10150 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10151 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10152 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10153 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10157 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10159 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10160 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10162 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10164 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10165 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10167 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10169 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10170 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10171 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10172 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10173 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10174 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10175 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10176 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10177 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10178 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10180 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10182 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10184 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10186 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10187 branch miss-predicts. Ensure that cache line crossing does not impact
10190 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10192 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10193 "../../powerpc32/power4/memcopy.h".
10194 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10195 "../../powerpc32/power4/wordcopy.c".
10197 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10199 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10200 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10201 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10202 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10203 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10204 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10206 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10208 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10210 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10212 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10213 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10214 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10215 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10216 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10217 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10218 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10219 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10221 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10223 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10225 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10227 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10228 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10229 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10230 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10231 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10232 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10233 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10235 2007-05-29 Roland McGrath <roland@redhat.com>
10237 * po/Makefile (po-sed-cmd): New variable.
10238 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10240 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10242 * crypt/md5-crypt.c: Fix comment.
10244 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10245 of crashing. When this is the case or if the reply is malformed,
10246 don't try to close the new file descriptor since it does not
10248 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10250 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10252 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10253 if __NR_utimensat is not defined.
10255 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10257 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10259 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10261 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10262 (open): Fix comment typos. Don't call __open_2 if flags
10263 is a compile time constant without O_CREAT.
10264 (__open64_2): Add nonnull attribute.
10265 (open64): Fix comment typos. Don't call __open64_2 if flags
10266 is a compile time constant without O_CREAT.
10267 (__openat_2): Add nonnull attribute, fix nonnull attribute
10269 (openat): Fix comment typos. Don't call __openat_2 if flags
10270 is a compile time constant without O_CREAT.
10271 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10273 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10274 is a compile time constant without O_CREAT.
10276 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10278 * Makerules (sysd-rules): Define PTW for ptw-* files.
10279 * Versions: Define GLIBC_2.7 for libc.
10280 * include/stdio.h: Declare __fortify_fail.
10281 * debug/fortify_fail.c: New file.
10282 * debug/Makefile (routines): Add fortify_fail.
10283 * debug/chk_fail.c: Use __fortify_fail.
10284 * debug/stack_chk_fail.c: Likewise.
10285 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10286 __openat64_2 for GLIBC_2.7.
10287 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10288 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10289 and fails if necessary.
10290 * io/open64.c: Likewise.
10291 * io/openat.c: Likewise.
10292 * io/openat64.c: Likewise.
10293 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10294 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10295 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10296 * io/bits/fcntl2.h: New file.
10297 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10299 * include/bits/fcntl2.h: New file.
10300 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10302 * sysdeps/unix/sysv/linux/open_2.c: New file.
10304 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10306 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10307 as second parameter to handle_intel.
10309 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10312 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10314 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10315 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10317 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10318 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10319 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10321 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10323 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10326 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10327 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10328 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10330 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10333 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10334 reinitialize workend at the start of each do_positional format spec
10335 loop, free workstart before do_positional loops.
10336 (printf_unknown): Fix size of work_buffer.
10337 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10339 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10340 (public_sET_STATe): If ms->version < 3, put all chunks into
10341 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10344 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10345 * malloc/hooks.c: Likewise.
10346 * malloc/arena.c: Likewise.
10347 * malloc/malloc.c (do_check_malloc_state): Don't assert
10348 n_mmaps is not greater than n_mmaps_max. This removes the need
10349 for the previous change.
10351 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10354 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10356 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10357 Define for kernel >= 2.6.22.
10359 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10361 * elf/dl-close.c (_dl_close_worker): When removing object from
10362 global scope, wait for all lookups to finish afterwards.
10363 * elf/dl-open.c (add_to_global): When global scope array must
10364 grow, allocate a new one and free old array only after all
10366 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10367 (_dl_lookup_symbol_x): Likewise.
10368 * elf/dl-support.c: Define _dl_wait_lookup_done.
10369 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10370 _dl_wait_lookup_done.
10372 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10373 not overlapping with arena.
10375 * malloc/mcheck.c (reallochook): If size==0, free the block.
10377 * rt/tst-shm.c: Use fstat64 instead of fstat.
10379 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10380 __NR_sync_file_range is not defined.
10382 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10384 Dummy files to prevent stub versions from being used.
10385 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10386 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10387 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10388 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10390 * version.h (VERSION): Set to 2.6.90.
10392 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10394 * version.h (VERSION): Define to 2.6.
10395 * include/features.h (__GLIBC_MINOR__): Define to 6.
10397 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10399 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10402 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10404 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10405 number of mmaps. n_mmaps_max is the target.
10406 * malloc/hooks.c: Likewise.
10407 * malloc/arena.c: Likewise.
10409 2007-05-12 Andreas Jaeger <aj@suse.de>
10411 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10414 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10416 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10417 adding new variables.
10419 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10420 optimize. Completely extend global scope array before making the
10421 new entries visible.
10423 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10425 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10426 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10429 * include/link.h: Move l_version and l_nversion members around to
10432 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10434 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10435 (__sched_setaffinity_new): If syscall was successful and
10436 RESET_VGETCPU_CACHE is defined, use it before returning.
10437 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10439 * io/sys/stat.h: Make sure struct timespec is defined for
10442 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10444 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10445 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10446 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10447 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10448 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10449 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10450 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10451 * io/sys/stat.h: Declare utimensat, futimens.
10452 * io/utimensat.c: New file.
10453 * io/futimens.c: New file.
10454 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10455 * sysdeps/unix/sysv/linux/futimens.c: New file.
10456 * io/Makefile (routines): Add utimensat, futimens.
10457 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10458 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10459 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10462 * include/sys/cdefs.h: Redefine __nonnull so that test for
10463 incorrect parameters in the libc code itself are not omitted.
10465 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10467 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10468 exception in addition to inexact when asked to raise only FE_INEXACT.
10471 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10474 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10477 * string/strfry.c (strfry): Make result more random.
10479 2007-05-07 Richard Henderson <rth@redhat.com>
10481 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10482 if __NO_LONG_DOUBLE_MATH.
10483 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10484 available in the compiler, add .arch directive to the assembly.
10486 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10488 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10489 compat_symbol to GLIBC_2_1.
10490 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10491 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10492 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10493 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10494 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10495 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10496 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10498 (__isnanl): New compat_symbol.
10500 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10501 Jakub Jelinek <jakub@redhat.com>
10503 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10504 (new_heap): Initialize mprotect_size.
10505 (grow_heap): When growing, only mprotect from mprotect_size till
10506 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10507 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10509 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10510 Peter Bergner <bergner@us.ibm.com>
10512 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10513 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10514 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10515 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10516 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10517 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10518 Call __fe_mask_env() if all FP exceptions disabled.
10519 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10520 from old FPSCR to new fenv to propagate DFP rounding modes.
10521 Call __fe_mask_env() if FP exceptions previously enabled.
10522 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10523 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10524 transitioning from all exceptions disabled to any exception enabled
10526 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10527 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10528 when transitioning from all exceptions disabled to any exception
10529 enabled or visa versa.
10530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10537 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10540 * posix/unistd.h: Remove __THROW from fdatasync.
10542 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10545 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10547 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10549 * stdio-common/vfprintf.c (process_string_arg): Optimize
10550 ridiculous precision in wide char code printing multi-byte string.
10551 Reported by Jim Meyering <jim@meyering.net>.
10554 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10555 boundaries to work around systems with overlapping binary loading.
10556 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10558 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10560 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10561 __mbsnrtowcs after last change.
10563 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10564 (get_ident): Likewise.
10566 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10568 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10569 with setting the sticky bit.
10570 * math/test-misc.c (main): Add more truncation tests.
10572 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10574 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10575 double in the function declaration.
10576 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10577 double in the function declaration.
10578 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10579 float in the function declaration.
10580 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10581 float in the function declaration.
10583 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10584 denormal operands. Do not generate FP_EX_DENORM exception.
10585 (FP_UNPACK_RAW_EP): Ditto.
10586 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10587 undefined _FP_UNPACK_RAW_E.
10588 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10589 undefined _FP_UNPACK_RAW_EP.
10590 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10591 undefined _FP_PACK_RAW_E.
10592 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10593 undefined _FP_PACK_RAW_EP.
10595 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10597 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10600 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10601 Jakub Jelinek <jakub@redhat.com>
10603 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10604 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10606 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10608 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10610 * math/test-misc.c (main): Add tests for rounding long double
10611 values close to smallest double denormalized value to double.
10613 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10615 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10616 condition for truncating to 0. Set sticky bit for such
10619 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10621 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10622 fixed length array for ignore.
10624 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10627 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10628 stack for large precisions.
10629 * stdio-common/test-vfprintf.c (main): Add test for large
10632 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10634 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10636 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10639 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10640 account in the size check.
10641 * resolv/tst-inet_ntop.c: New test.
10642 * resolv/Makefile (tests): Add tst-inet_ntop.
10644 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10645 Jakub Jelinek <jakub@redhat.com>
10648 * malloc/malloc.c: Keep separate list for first blocks on the bin
10649 lists with a given size. This helps skipping over list elements
10650 we know won't fit in two places.
10651 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10653 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10656 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10657 label to Teredo tunnel addresses 2001://32.
10659 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10661 * locale/programs/ld-collate.c (collate_read): Allow order_start
10664 * locale/programs/ld-collate.c (collate_read): Fix printing of
10668 * locale/C-translit.h.in: Add entry for U2044.
10671 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10672 hexa-decimal floats without exponent.
10673 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10675 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10677 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10678 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10679 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10680 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10682 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10685 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10687 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10688 of 0 after the out_fail label.
10690 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10693 * iconv/gconv_charset.h (strip): Allow ':'.
10694 * iconv/iconv_open.c (iconv_open): Adjust comment.
10696 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10698 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10701 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10704 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10705 alignment of buffer and tmp_buffer.
10706 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10707 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10708 alignment of buffer.
10709 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10710 bigger than INT_MAX.
10711 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10712 h_errnop arguments. Fail if buflen is too small.
10713 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10715 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10718 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10719 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10721 2007-04-22 Roland McGrath <roland@redhat.com>
10723 * elf/elf.h (NT_PRXFPREG): New macro.
10725 2007-04-19 Andreas Jaeger <aj@suse.de>
10728 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10729 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10732 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10734 * include/sys/mman.h: Mark madvise hidden.
10735 * misc/madvise.c: Add libc_hidden_def.
10737 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10739 * nis/nis_domain_of.c (__nis_domain_of): New function.
10740 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10741 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10742 * nis/nis_call.c (rec_dirsearch): Likewise.
10743 (first_shoot): Likewise. Remove search_parent_first argument.
10744 (struct nis_server_cache): Rename search_parent_first field
10746 (nis_server_cache_search, nis_server_cache_add): Rename
10747 search_parent_first argument to search_parent.
10748 (__nisfind_server): Likewise. If search_parent, call
10751 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10753 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10755 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10758 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10760 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10763 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10765 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10767 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10768 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10769 current number of locales in SUPPORTED.
10770 (create_archive): Initialize serial.
10771 (enlarge_archive): Preserve aliases rather than duplicating
10774 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10776 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10777 after _IO_un_link, not before it.
10779 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10780 special case handling when wcp == wstartp + 1. Fix a comment typo.
10781 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10783 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10785 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10786 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10787 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10789 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10790 _IO_file_xsgetn_maybe_mmap): Likewise.
10791 * libio/oldfileops.c (old_do_write): Likewise.
10792 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10793 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10794 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10795 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10796 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10797 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10798 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10799 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10800 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10801 _IO_file_underflow, _IO_file_underflow_mmap,
10802 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10803 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10804 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10805 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10806 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10807 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10808 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10809 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10810 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10811 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10812 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10813 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10814 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10815 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10816 _IO_adjust_column_internal, _IO_default_uflow_internal,
10817 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10818 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10819 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10820 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10821 _IO_file_close_it_internal, _IO_file_underflow_internal,
10822 _IO_file_overflow_internal, _IO_file_attach_internal,
10823 _IO_file_fopen_internal, _IO_file_sync_internal,
10824 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10825 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10826 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10827 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10828 _IO_seekpos_unlocked): Likewise.
10829 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10830 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10832 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10834 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10835 argument in xmalloc size computation.
10837 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10839 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10840 math_opt_barrier and math_force_eval macros.
10842 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10845 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10846 * sysdeps/i386/fpu/math_private.h: New file.
10847 * sysdeps/x86_64/fpu/math_private.h: New file.
10848 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10849 math_force_eval macros. Use "+m" constraint on asm rather than
10851 * math/s_nextafter.c (__nextafter): Likewise.
10852 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10854 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10855 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10856 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10857 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10858 math_opt_barrier and math_force_eval macros.
10859 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10860 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10861 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10862 (__nexttoward): Use math_opt_barrier and
10863 math_force_eval macros. Use "+m" constraint on asm rather than
10864 "=m" and "m". Only use asm to force double result if
10865 FLT_EVAL_METHOD is 2.
10866 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10867 (__nexttowardf): Use math_opt_barrier and
10868 math_force_eval macros. Use "+m" constraint on asm rather than
10869 "=m" and "m". Only use asm to force double result if
10870 FLT_EVAL_METHOD is not 0.
10871 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10872 (__nexttowardf): Use math_opt_barrier and
10873 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10874 x to float using asm.
10875 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10876 (__nldbl_nexttowardf): Use math_opt_barrier and
10877 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10878 x to float using asm.
10879 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10880 (__nexttowardf): Use math_opt_barrier and math_force_eval
10881 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10882 * math/bug-nextafter.c (zero, inf): New variables.
10883 (main): Add new tests.
10884 * math/bug-nexttoward.c (zero, inf): New variables.
10885 (main): Add new tests.
10887 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10890 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10891 exceptions both in SW and MXCSR.
10892 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10893 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10894 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10895 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10896 in MXCSR if SSE is available.
10897 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10899 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10901 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10902 Return 0 rather than 1.
10903 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10904 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10905 * math/test-fenv.c (feholdexcept_tests): New function.
10908 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10911 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10914 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10917 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10918 Reported by David Anderson <davea42@earthlink.net>.
10920 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10922 * posix/sys/wait.h: Remove unnecessary forward declaration.
10924 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10926 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10927 with obj->do_servers after first_shoot.
10929 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10931 * posix/Makefile (routines): Add sched_cpucount.
10932 (tests): Add tst-cpucount.
10933 * posix/sched_cpucount.c: New file.
10934 * posix/tst-cpucount.c: New file.
10935 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10936 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10937 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10938 * posix/sched.h: Define CPU_COUNT.
10940 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10942 * posix/fnmatch.c (STRUCT): Define.
10943 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10944 * posix/fnmatch_loop.c (struct STRUCT): New type.
10945 (FCT): Add ends argument. If ends != NULL and normal * is
10946 seen in the pattern, store current pattern and string pointers
10947 and return. Adjust recursive calls.
10948 (EXT): Adjust FCT callers.
10949 (STRUCT): Undef at the end of the file.
10950 * posix/Makefile (tests): Add tst-fnmatch2.
10951 * posix/tst-fnmatch2.c: New test.
10953 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10955 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10958 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10959 Change last argument to unsigned int.
10961 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10963 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10965 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10967 * config.h.in (HAVE_LIBCAP): Add.
10968 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10969 sys/capabilities.h.
10970 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10971 free_caps. Cast away const from 4th cap_set_flag argument.
10973 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10975 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10977 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10978 Add sync_file_range.
10979 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10981 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10983 * sysdeps/powerpc/bits/atomic.h
10984 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10985 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10986 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10987 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10988 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10989 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10990 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10991 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10992 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10993 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10994 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10995 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10996 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10997 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10998 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10999 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11000 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11001 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11002 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11003 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11005 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11007 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11008 (__cache_line_size): Define the variable here. Add
11009 attribute_hidden, remove weak_extern.
11010 (__libc_start_main): Set __cache_line_size
11012 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11013 (__cache_line_size): Define the variable here. Add
11014 attribute_hidden, remove weak_extern.
11015 (DL_PLATFORM_AUXV): Set __cache_line_size
11017 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11018 weak_extern, add attribute_hidden.
11019 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11021 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11023 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11025 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11028 * timezone/africa: Update from tzdata2007d.
11029 * timezone/asia: Likewise.
11030 * timezone/australasia: Likewise.
11031 * timezone/backward: Likewise.
11032 * timezone/europe: Likewise.
11033 * timezone/iso3166.tab: Likewise.
11034 * timezone/leapseconds: Likewise.
11035 * timezone/northamerica: Likewise.
11036 * timezone/southamerica: Likewise.
11037 * timezone/zone.tab: Likewise.
11039 * timezone/private.h: Update from tzcode2007d.
11040 * timezone/zdump.c: Likewise.
11041 * timezone/zic.c: Likewise.
11043 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11045 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11046 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11048 (nis_server_cache_search, nis_server_cache_add): New functions.
11049 (__nisfind_server): Use them. Add dbp and flags argument, if
11050 call __nisbind_create.
11051 (__nisbind_create): Add server_used and current_ep arguments,
11052 only call __nis_findfastest if server_used is ~0.
11053 (__do_niscall2, __prepare_niscall): Adjust callers.
11054 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11055 ckey_cache_euid, ckey_cache_lock): New variables.
11056 (get_ckey): New function.
11057 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11058 __pmap_getnisport. Save __pmap_getnisport result in
11059 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11061 * nis/nis_lookup.c (nis_lookup): Likewise.
11062 * nis/nis_table.c (nis_list): Likewise.
11063 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11066 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11067 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11068 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11069 _nss_nisplus_getservbyport_r): Likewise.
11070 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11071 _nss_nisplus_getnetbyaddr_r): Likewise.
11072 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11073 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11074 _nss_nisplus_getntohost_r): Likewise.
11075 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11076 _nss_nisplus_getrpcbynumber_r): Likewise.
11078 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11080 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11081 * configure: Rebuilt.
11083 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11085 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11087 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11090 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11093 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11095 * nscd/gai.c: Include alloca.h.
11096 (__libc_use_alloca): Define.
11098 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11100 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11102 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11103 (DL_DST_REQUIRED): Adjust user.
11105 * include/dlfcn.h (struct link_map): New forward decl.
11107 * inet/getnameinfo.c: Include stddef.h.
11108 (getnameinfo): Use offsetof.
11110 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11112 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11114 * string/strerror_l.c: Include stdlib.h.
11116 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11117 * config.make.in (gnu89-inline-CFLAGS): New variable.
11118 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11120 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11121 * argp/argp.h: Use it.
11122 * bits/mathinline.h: Likewise.
11123 * bits/sigset.h: Likewise.
11124 * bits/string.h: Likewise.
11125 * ctype/ctype.h: Likewise.
11126 * hurd/hurd.h: Likewise.
11127 * hurd/hurd/fd.h: Likewise.
11128 * hurd/hurd/port.h: Likewise.
11129 * hurd/hurd/signal.h: Likewise.
11130 * hurd/hurd/threadvar.h: Likewise.
11131 * hurd/hurd/userlink.h: Likewise.
11132 * io/sys/stat.h: Likewise.
11133 * libio/bits/stdio.h: Likewise.
11134 * libio/bits/stdio2.h: Likewise.
11135 * mach/lock-intern.h: Likewise.
11136 * mach/mach/mig_support.h: Likewise.
11137 * math/bits/cmathcalls.h: Likewise.
11138 * posix/bits/unistd.h: Likewise.
11139 * socket/bits/socket2.h: Likewise.
11140 * stdlib/bits/stdlib.h: Likewise.
11141 * stdlib/stdlib.h: Likewise.
11142 * string/argz.h: Likewise.
11143 * string/bits/string2.h: Likewise.
11144 * string/bits/string3.h: Likewise.
11145 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11146 * sysdeps/generic/inttypes.h: Likewise.
11147 * sysdeps/generic/machine-lock.h: Likewise.
11148 * sysdeps/generic/machine-sp.h: Likewise.
11149 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11150 * sysdeps/i386/i486/bits/string.h: Likewise.
11151 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11152 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11153 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11154 * sysdeps/mach/i386/machine-lock.h: Likewise.
11155 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11156 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11157 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11158 * sysdeps/s390/bits/string.h: Likewise.
11159 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11160 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11161 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11162 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11163 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11164 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11165 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11166 * wcsmbs/bits/wchar2.h: Likewise.
11167 * wcsmbs/wchar.h: Likewise.
11168 * stdlib/gmp.h: Likewise. Include <features.h> to get
11169 __extern_inline definition.
11171 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11173 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11177 * math/libm-test.inc (log_test): Test -Inf and NaN.
11178 (log10_test, log1p_test, log2_test): Test -Inf.
11179 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11180 FE_INVALID when argument is qNaN.
11181 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11182 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11183 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11184 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11185 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11186 testb $4, %ah and jump if non-zero.
11187 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11188 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11191 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11192 ancestors with the same depths.
11193 Patch by Niels Moeller <nisse@lysator.liu.se>.
11194 (filter_doc): Don't crash if argp is NULL.
11195 * argp/Makefile (tests): Add tst-argp2.
11196 * argp/tst-argp2.c: New test.
11199 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11201 (updwtmp_file): Likewise.
11204 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11205 (inet6_opt_append): Don't check extlen is big enough if extbuf
11207 (inet6_opt_finish): Likewise.
11208 * inet/Makefile (tests): Add test-inet6_opt.
11209 * inet/test-inet6_opt.c: New test.
11211 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11212 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11213 NLMSG_ERR. Instead use a page sized buffer.
11214 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11217 2007-03-14 Richard Henderson <rth@redhat.com>
11219 * sysdeps/alpha/fpu/s_llround.c: New file.
11220 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11221 * sysdeps/alpha/fpu/s_lround.c: New file.
11222 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11223 * sysdeps/alpha/fpu/s_round.c: New file.
11224 * sysdeps/alpha/fpu/s_roundf.c: New file.
11225 * sysdeps/alpha/fpu/s_trunc.c: New file.
11226 * sysdeps/alpha/fpu/s_truncf.c: New file.
11228 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11229 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11230 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11231 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11232 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11233 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11235 * sysdeps/alpha/fpu/s_fmax.S: New file.
11236 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11237 * sysdeps/alpha/fpu/s_fmin.S: New file.
11238 * sysdeps/alpha/fpu/s_fminf.S: New file.
11239 * sysdeps/alpha/fpu/s_isnan.c: New file.
11240 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11241 * sysdeps/alpha/fpu/s_llrint.c: New file.
11242 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11243 * sysdeps/alpha/fpu/s_lrint.c: New file.
11244 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11245 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11246 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11248 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11249 (__fdimf, fdimf, __fdim, fdim): Remove.
11250 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11251 (__isnanf, __isnan, __isnanl): New.
11253 2007-03-13 Richard Henderson <rth@redhat.com>
11255 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11257 2007-03-13 Richard Henderson <rth@redhat.com>
11259 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11260 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11261 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11262 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11263 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11264 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11266 2007-03-13 Richard Henderson <rth@redhat.com>
11268 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11269 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11270 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11271 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11272 Move to dl-auxv.h; initialize instead of extern weak.
11273 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11275 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11276 Extern instead of initialized.
11278 2007-03-13 Richard Henderson <rth@redhat.com>
11280 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11281 __sigsuspend_nocancel.
11283 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11285 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11286 172.16/12 address range.
11288 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11290 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11291 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11294 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11297 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11299 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11301 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11302 for x qNaN and y either +-inf or non-integer value.
11303 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11304 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11305 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11307 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11309 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11310 from sysdep_headers.
11312 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11314 * time/tzfile.c (find_transition): Instead of a linear search try to
11315 guess the transition index, use a linear search if the result is at
11316 most 10 transitions away from the guess or binary search otherwise.
11318 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11320 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11321 memory reallocation.
11323 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11325 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11326 and fix some typos.
11327 Optimize use of TOLOWER.
11330 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11331 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11332 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11335 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11336 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11339 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11340 (open_dir_stream): Likewise.
11341 * io/Makefile (tests): Add bug-ftw5.
11342 * io/bug-ftw5.c: New file.
11344 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11345 * nscd/servicescache.c (cache_addserv): Likewise.
11347 * nscd/grpcache.c (cache_addgr): In case a record changed on
11348 refresh, adjust key_copy.
11351 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11352 refresh, adjust key_copy.
11355 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11357 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11359 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11361 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11364 * stdio-common/vfscanf.c: Small cleanups throughout.
11366 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11369 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11370 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11371 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11372 Patch by Jared Casper <jaredcasper@gmail.com>.
11374 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11375 * sysdeps/unix/opendir.c: Likewise.
11376 * sysdeps/unix/readdir.c: Likewise.
11379 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11381 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11383 * stdio-common/vfscanf.c: Fix problems in width accounting.
11384 * stdio-common/tst-sscanf.c (double_tests): New tests.
11385 (main): Hook them up.
11387 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11388 More simplifications of floating-point reader.
11390 * stdio-common/Makefile (tests): Add tst-swscanf.
11391 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11393 * stdio-common/tst-swscanf.c: New file.
11395 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11398 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11399 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11400 Remove using for __jmp_buf_tag.
11401 * locale/locale.h (struct lconv): Also define in std namespace.
11402 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11405 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11406 using __libc_enable_secure.
11409 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11412 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11413 of names for ellipsises.
11416 * malloc/memusage.sh: Cleanups.
11417 * debug/xtrace.sh: Quoting and trap changes.
11419 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11421 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11423 * locale/iso-3166.def: Update entry for Serbia.
11424 * locale/iso-4217.def: Define RSD, remove CSD.
11426 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11427 and 64-bit operations.
11430 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11433 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11436 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11439 * assert/assert.h (assert): Simplify.
11440 (assert_perror): Likewise.
11441 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11443 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11446 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11447 change: don't pass NULL in place of an integer.
11449 2007-02-02 Bruno Haible <bruno@clisp.org>
11452 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11453 Add mapping for U+327E.
11454 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11455 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11456 mapping of 0xD9 0xE8.
11457 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11459 Reported by Jungshik Shin <jungshik@google.com>.
11462 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11463 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11464 Reported by Jungshik Shin <jungshik@google.com>.
11466 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11468 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11472 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11473 byte variants. Patch mostly be tom@tommay.net.
11475 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11478 * posix/glob.c (attribute_hidden): Define if not defined.
11479 (glob): Unescape dirname, filename or username when needed and not
11480 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11481 is NULL. Handle unescaped [ in pattern without closing ].
11482 Don't pass GLOB_CHECK down to recursive glob for directories.
11483 (__glob_pattern_type): New function.
11484 (__glob_pattern_p): Implement using __glob_pattern_type.
11485 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11486 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11487 Remove unreachable code.
11488 * posix/globtest.sh: Add a couple of new tests.
11490 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11492 * po/ru.po: Update from translation team.
11494 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11496 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11497 to the list of i486+ CPUs.
11498 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11500 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11502 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11503 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11506 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11508 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11510 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11511 * resolv/res_mkquery.c: Define __res_nopt.
11512 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11513 try adding EDNS0 record.
11514 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11515 EDNS0 record was send make sure we don't try it again.
11516 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11517 * include/resolv.h: Declare __res_nopt.
11519 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11522 * time/strptime_l.c (__strptime_internal): Set have_mon for
11523 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11524 have been computed from tm_yday and tm_year. Don't crash
11525 in day_of_the_week or day_of_the_year if not have_mon
11526 and tm_mon contains bogus value.
11527 * time/Makefile (tests): Add tst-strptime3.
11528 * time/tst-strptime3.c: New test.
11530 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11533 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11534 bit for RE_HAT_LISTS_NOT_NEWLINE.
11535 (build_charclass_op): Remove bogus comment.
11536 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11537 * posix/bug-regex27.c: New test.
11538 * posix/bug-regex28.c: New test.
11540 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11542 * po/sv.po: Update from translation team.
11544 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11546 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11548 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11550 * include/locale.h (__uselocale): Add libc_hidden_proto.
11551 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11553 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11556 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11558 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11560 (PTR_DEMANGLE): Real definition now that it's not the same as
11561 PRT_MANGLE anymore.
11562 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11564 * string/strerror_l.c: New file.
11565 * string/Makefile (routines): Add strerror_l.
11566 * string/string.h: Declare strerror_l.
11567 * string/Versions: Export strerror_l for GLIBC_2.6.
11569 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11571 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11572 as parameter. Construct request record. Try sending request
11573 before the first poll use, it usually succeeds. Adjust all
11575 * nscd/nscd-client.h: Define MAXKEYLEN.
11576 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11578 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11580 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11582 * nscd/nscd_helper.c: Include string.h.
11583 (__nscd_cache_search): Remove const qualifier from return value.
11584 On strict alignment architectures check hash entry and data head
11586 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11587 mmapped data during GC cycle contains garbage. If
11588 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11589 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11591 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11592 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11593 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11594 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11595 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11597 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11599 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11601 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11603 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11604 names not numbers in cfi_*.
11606 2007-01-26 Andreas Jaeger <aj@suse.de>
11608 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11609 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11610 Correct values of PER_HPUX and PER_OSF4.
11612 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11614 * elf/dl-minimal.c: Undefine _itoa first.
11615 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11616 * malloc/mtrace.c: Revert last change.
11617 * posix/wordexp.c: Likewise.
11619 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11621 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11622 and __geode__ to the list of i486+ CPUs.
11623 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11625 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11627 * stdio-common/_itoa.c: Include <limits.h>.
11628 * stdio-common/_itowa.c: Likewise.
11630 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11632 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11634 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11636 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11638 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11642 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11643 * stdio-common/Makefile (tests): Add bug17.
11644 * stdio-common/bug17.c: New file.
11646 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11648 * iconvdata/brf.c: New file.
11649 * iconvdata/testdata/BRF: New file.
11650 * iconvdata/testdata/BRF..UTF8: New file.
11651 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11652 * iconvdata/Makefile: Add rules to build BRF.
11653 * iconvdata/TESTS: Add BRF entry.
11654 * iconvdata/gconv-modules: Likewise.
11655 * iconvdata/tst-tables.sh: Likewise.
11657 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11659 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11660 type `long long int', not `long int'.
11661 (wcstoq): Likewise.
11663 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11665 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11666 of values on 64-bit platforms which are too large.
11668 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11669 Joe Kerian <jkerian@us.us.ibm.com>
11672 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11673 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11674 (__copysignl): Use signbit() for comparison.
11675 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11676 SET_LDOUBLE_WORDS64.
11679 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11680 (__ceill): Remove calls to fegetround(), fesetround().
11681 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11682 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11683 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11685 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11687 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11689 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11691 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11693 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11695 * csu/libc-start.c: Likewise.
11697 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11699 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11700 really work anyway.
11702 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11704 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11706 (handle_request): Remove unnecessary tests.
11708 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11710 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11712 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11713 workbits in semi-raw fraction.
11715 * math/test-misc.c: Add new tests.
11717 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11719 * math/basic-test.c: Include test-skeleton.c.
11720 (TEST_TRUNC): Define.
11721 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11722 (main): Rename to ...
11723 (do_test): ...this. Run new tests.
11724 (TEST_FUNCTION): Define.
11726 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11727 Joe Kerian <jkerian@us.us.ibm.com>
11730 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11731 handling for high words.
11732 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11733 and overflow for infinity.
11735 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11737 * nscd/connections.c (handle_request): Add a __builtin_expect.
11739 * nscd/connections.c (serv2db): Change type into structure which
11740 also says whether this is a request for data. Renamed to
11741 servinfo. All users changed.
11742 (handle_request): Much simpler test whether we should search the cache.
11744 * nscd/connections.c (handle_request): Fix thinko in selinux test
11747 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11748 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11749 it before getting dl_load_lock and then relock.
11750 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11751 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11752 case we unlocked the scope.
11753 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11754 _dl_lookup_symbol_x in case we locked the scope.
11755 (_dl_profile_fixup): Likewise.
11756 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11757 set DL_LOOKUP_SCOPE_LOCK.
11759 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11761 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11762 CFLAGS-getsrvbynpt_r.c.
11763 * nscd/getsrvbynm_r.c: New file.
11764 * nscd/getsrvbypt_r.c: New file.
11765 * nscd/nscd_getserv_r.c: New file.
11766 * nscd/servicescache.c: New file.
11767 * nscd/Makefile (routines): Add nscd_getserv_r.
11768 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11769 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11770 CFLAGS-getsrvbypt_r.c.
11771 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11772 table. Add entries for services database.
11773 * nscd/connections.c (serv2str): Mark as const. Add entries for
11775 (dbs): Add .reset_res and servdb initialization.
11776 (serv2db): Add entries for services database.
11777 (verify_persistent_db): Accept dbnr == servdb.
11778 (invalidate_cache): Rewrite database name recognition to use a table.
11779 Call res_init() if .reset_res is set for database.
11780 (handle_request): Add code to handle services database.
11781 * nscd/gai.c: Don't define __getservbyname_r.
11782 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11783 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11784 (serv_response_header): Define.
11785 (struct datahead): Add serv_response_header member.
11786 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11788 * nscd/nscd.conf: Add entries for services database.
11789 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11790 Declare serv_iov_disabled.
11791 Declare addservbyname, readdservbyname, addservbyport, and
11793 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11794 (find_db): Fix error message.
11795 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11796 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11797 * nscd/selinux.c (perms): Add entries for services database.
11798 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11799 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11801 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11802 * nscd/hstcache.c: Likewise.
11803 * nscd/pwdcache.c: Likewise.
11805 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11806 computation of keylen.
11808 * include/string.h: Only redefine strndupa if this is really for
11811 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11813 * nscd/nscd_gethst_r.c: Minor cleanups.
11815 * nscd/connections.c (handle_request): Check selinux permissions
11816 for all non-admin commands.
11818 * sysdeps/i386/i486/bits/atomic.h: Define
11819 atomic_compare_and_exchange_val_acq,
11820 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11821 using __sync_* built-ins for gcc >= 4.1.
11822 * sysdeps/x86_64/bits/atomic.h: Likewise.
11825 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11828 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11830 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11831 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11832 (do_test): Check errno and exit(0) if ENOSYS.
11834 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11837 thousands separators.
11838 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11839 * stdlib/tst-strtod4.c: New test.
11842 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11843 hexadecimal digit should accept just the initial 0.
11844 * stdlib/tst-strtod2.c (tests): New variable.
11845 (do_test): Run several tests rather than just one.
11847 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11849 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11850 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11852 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11854 * io/fts.c: Make sure fts_cur is always valid after return from
11856 Patch by Miloslav Trmac <mitr@redhat.com>.
11858 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11860 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11861 (R_MIPS_NUM): Bump by 1.
11863 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11865 * posix/execvp.c: Include alloca.h.
11866 (allocate_scripts_argv): Renamed to...
11867 (scripts_argv): ... this. Don't allocate buffer here nor count
11869 (execvp): Use alloca if possible.
11870 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11871 * posix/tst-vfork3.c: New test.
11873 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11875 * string/Makefile (tst-strxfrm2-ENV): Define.
11876 * stdlib/Makefile (tst-strtod3-ENV): Define.
11878 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11880 * posix/getconf.c: Update copyright year.
11881 * nss/getent.c: Likewise.
11882 * iconv/iconvconfig.c: Likewise.
11883 * iconv/iconv_prog.c: Likewise.
11884 * elf/ldconfig.c: Likewise.
11885 * catgets/gencat.c: Likewise.
11886 * csu/version.c: Likewise.
11887 * elf/ldd.bash.in: Likewise.
11888 * elf/sprof.c (print_version): Likewise.
11889 * locale/programs/locale.c: Likewise.
11890 * locale/programs/localedef.c: Likewise.
11891 * nscd/nscd.c (print_version): Likewise.
11892 * debug/xtrace.sh: Likewise.
11893 * malloc/memusage.sh: Likewise.
11894 * malloc/mtrace.pl: Likewise.
11895 * debug/catchsegv.sh: Likewise.
11897 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11899 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11902 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11904 * posix/wordexp.c: Remove some unnecessary tests.
11906 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11908 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11909 blacklist the group till after we look it up.
11911 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11913 * include/atomic.h (atomic_forced_read): New macro.
11915 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11917 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11919 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11921 * nss/getXXbyYY_r.c: Include atomic.h.
11922 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11923 add atomic_write_barrier () in between.
11925 * stdlib/Makefile (tests): Add tst-makecontext.
11926 * stdlib/tst-makecontext.c: New test.
11928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11929 (__makecontext): Don't realign uc_mcontext.uc_regs.
11931 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11933 * elf/dl-support.c: Include dl-procinfo.h.
11934 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11935 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11936 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11938 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11939 hardcoded constants.
11940 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11941 PPC_PLATFORM_* macros for array designators.
11943 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11945 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11946 names to the beginning.
11947 (_dl_powerpc_platforms): Add "power6x".
11948 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11949 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11950 (_DL_PLATFORMS_COUNT): Increase.
11951 (_dl_string_platform): Handle power6x case.
11952 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11953 PPC_FEATURE_POWER6_EXT): Define.
11954 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11956 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11959 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11960 [-2^31 .. 2^31) range.
11961 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11963 * stdlib/tst-rand48-2.c: New test.
11964 * stdlib/Makefile (tests): Add tst-rand48-2.
11966 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11968 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11970 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11972 * misc/tst-pselect.c (do_test): Make sure the helper process is
11973 terminating when the test is aborted.
11975 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11977 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11978 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11979 Handle relatime mount option.
11982 * libio/Makefile (tests): Add tst-setvbuf1.
11983 * libio/tst-setvbuf1.c: New file.
11985 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11988 * libio/genops.c (__uflow): Fix a typo.
11989 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11990 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11991 the narrow buffer size.
11993 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11996 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11997 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11998 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12000 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12001 _IO_wstr_finish): Likewise.
12002 * libio/wmemstream.c (open_wmemstream): Likewise.
12003 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12004 even for wide streams.
12006 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12011 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12013 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12014 separators also if no non-zero digits found.
12015 * stdlib/Makefile (tests): Add tst-strtod3.
12017 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12020 * include/features.h: Fix comment about default value for
12024 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12025 empty parsed strings.
12026 * stdlib/Makefile (tests): Add tst-strtod2.
12027 * stdlib/tst-strtod2.c: New file.
12030 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12032 * stdlib/Makefile (tests): Add tst-atof2.
12033 * stdlib/tst-atof2.c: New file.
12036 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12037 correctly if removing trailing zero of hex-float.
12038 * stdlib/Makefile (tests): Add tst-atof1.
12039 * stdlib/tst-atof1.c: New file.
12041 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12043 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12044 Start searching for next comma at p rather than rest.
12045 * misc/Makefile (tests): Add tst-mntent2.
12046 * misc/tst-mntent2.c: New test.
12048 * misc/getusershell.c (initshells): Check for integer overflows.
12049 Make strings buffer one bigger as fgets always succeeds when second
12050 argument is 1. Don't use calloc for shells array. Disallow
12053 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12055 * malloc/memusage.c: Handle realloc with new size of zero and
12056 non-NULL pointer correctly.
12057 (me): Really write first record twice.
12058 (struct entry): Make format bi-arch safe.
12059 (dest): Write out more realloc statistics.
12060 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12062 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12064 * nis/nis_subr.c (nis_getnames): Revert last change.
12066 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12068 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12069 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12070 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12071 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12073 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12074 * io/tst-ttyname_r.c: New test.
12076 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12078 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12080 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12082 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12083 jump table entries.
12085 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12087 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12088 `clone' function to ensure proper unwinding stop of gdb.
12089 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12091 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12093 * nscd/nscd.init: Remove obsolete and commented-out -S option
12096 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12099 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12102 * manual/string.texi (strtok): Remove duplicate paragraph.
12104 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12106 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12107 libgcc not supporting `rflags' unwinding (register # >= 17).
12109 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12111 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12114 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12115 Jakub Jelinek <jakub@redhat.com>
12116 Jan Kratochvil <jan.kratochvil@redhat.com>
12118 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12119 unwind information.
12120 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12121 'restore_rt' even in the 'signal' directory.
12122 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12124 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12127 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12128 malloc crashed. Don't allocate memory unnecessarily in each
12131 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12133 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12135 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12137 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12139 2006-11-18 Bruno Haible <bruno@clisp.org>
12141 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12142 __sysconf only after having tried to call getgroups32.
12144 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12146 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12147 addresses for IPv4 queries if they can be mapped.
12149 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12151 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12152 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12153 (signmask): Add .size directive.
12154 (othermask): Add .type directive.
12156 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12158 * po/nl.po: Update from translation team.
12160 * timezone/zdump.c: Redo fix for BZ #3137.
12162 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12164 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12165 to first_unused after parsing :include: file.
12167 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12169 * timezone/africa: Update from tzdata2006o.
12170 * timezone/antarctica: Likewise.
12171 * timezone/asia: Likewise.
12172 * timezone/australasia: Likewise.
12173 * timezone/backward: Likewise.
12174 * timezone/europe: Likewise.
12175 * timezone/iso3166.tab: Likewise.
12176 * timezone/northamerica: Likewise.
12177 * timezone/southamerica: Likewise.
12178 * timezone/zone.tab: Likewise.
12180 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12181 on machines with 64-bit time_t.
12183 * timezone/checktab.awk: Update from tzcode2006o.
12184 * timezone/ialloc.c: Likewise.
12185 * timezone/private.h: Likewise.
12186 * timezone/scheck.c: Likewise.
12187 * timezone/tzfile.h: Likewise.
12188 * timezone/tzselect.ksh: Likewise.
12189 * timezone/zdump.c: Likewise.
12190 * timezone/zic.c: Likewise.
12193 * elf/ldconfig.c (main): Call setlocale and textdomain.
12194 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12197 * manual/argp.texi: Fix typos.
12198 * manual/charset.texi: Likewise.
12199 * manual/errno.texi: Likewise.
12200 * manual/filesys.texi: Likewise.
12201 * manual/lang.texi: Likewise.
12202 * manual/maint.texi: Likewise.
12203 * manual/memory.texi: Likewise.
12204 * manual/message.texi: Likewise.
12205 * manual/resource.texi: Likewise.
12206 * manual/search.texi: Likewise.
12207 * manual/signal.texi: Likewise.
12208 * manual/startup.texi: Likewise.
12209 * manual/stdio.texi: Likewise.
12210 * manual/sysinfo.texi: Likewise.
12211 * manual/syslog.texi: Likewise.
12212 * manual/time.texi: Likewise.
12213 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12216 * sunrpc/clnt_raw.c: Minimal message improvements.
12217 * sunrpc/pm_getmaps.c: Likewise.
12218 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12219 * nis/nis_print_group_entry.c: Likewise.
12220 * locale/programs/repertoire.c: Likewise.
12221 * locale/programs/charmap.c: Likewise.
12222 * malloc/memusage.sh: Likewise.
12223 * elf/dl-deps.c: Likewise.
12224 * locale/programs/ld-collate.c: Likewise.
12225 * libio/vswprintf.c: Likewise.
12226 * malloc/memusagestat.c: Likewise.
12227 * sunrpc/auth_unix.c: Likewise.
12228 * sunrpc/rpc_main.c: Likewise.
12229 * nscd/cache.c: Likewise.
12230 * locale/programs/repertoire.c: Unify output messages.
12231 * locale/programs/charmap.c: Likewise.
12232 * locale/programs/ld-ctype.c: Likewise.
12233 * locale/programs/ld-monetary.c: Likewise.
12234 * locale/programs/ld-numeric.c: Likewise.
12235 * locale/programs/ld-time.c: Likewise.
12236 * elf/ldconfig.c: Likewise.
12237 * nscd/selinux.c: Likewise.
12238 * elf/cache.c: Likewise.
12239 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12242 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12246 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12248 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12249 if N is one bigger than return value.
12250 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12251 and l1 last arguments, if buf is defined, verify the return value
12252 equals to strlen (buf) and verify no byte beyond passed length
12255 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12257 * po/sv.po: Update from translation team.
12259 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12261 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12262 noinline attribute.
12264 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12266 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12267 noinline attribute.
12269 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12270 Use __new_sys_siglist instead of _sys_siglist_internal as
12271 second macro argument.
12272 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12275 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12278 * posix/unistd.h (sysconf): Remove const attribute.
12280 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12281 temporary or deprecated addresses.
12282 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12284 * string/Makefile (tests): Add tst-strxfrm2.
12285 * string/tst-strxfrm2.c: New file.
12287 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12289 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12290 rather than r->r_brk.
12292 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12294 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12295 optimization even if needed > n.
12297 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12298 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12299 return false, otherwise return true.
12300 (cache_rpath): Return decompose_rpath return value.
12302 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12304 * include/libc-symbols.h (declare_symbol): Rename to...
12305 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12306 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12308 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12310 * sysdeps/gnu/siglist.c: Likewise.
12312 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12314 * sysdeps/powerpc/fpu/bits/mathinline.h
12315 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12316 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12318 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12321 Update handling of cache descriptor 0x49 for new models.
12322 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12325 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12327 * malloc/memusage.c (dest): Reset not_me back to false after
12328 printing statistics.
12330 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12332 * configure.in: Work around ld --help change and avoid -z relro
12333 test completely if the architecture doesn't care about security.
12335 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12337 * po/sv.po: Update from translation team.
12339 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12341 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12342 generate compatibility version.
12344 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12346 * configure.in: Relax -z relro requirement a bit.
12348 * po/sv.po: Update from translation team.
12350 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12352 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12353 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12354 * elf/dl-close.c (_dl_close_worker): Likewise.
12355 * elf/dl-open.c (_dl_open_worker): Likewise.
12356 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12358 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12360 * configure.in: Require assembler support for visibility, compiler
12361 support for visibility and aliases, linker support for various -z
12363 * Makeconfig: Remove conditional code which now is unnecessary.
12364 * config.h.in: Likewise.
12365 * config.make.in: Likewise.
12366 * dlfcn/Makefile: Likewise.
12367 * elf/Makefile: Likewise.
12368 * elf/dl-load.c: Likewise.
12369 * elf/rtld.c: Likewise.
12370 * include/libc-symbols.h: Likewise.
12371 * include/stdio.h: Likewise.
12372 * io/Makefile: Likewise.
12373 * io/fstat.c: Likewise.
12374 * io/fstat64.c: Likewise.
12375 * io/fstatat.c: Likewise.
12376 * io/fstatat64.c: Likewise.
12377 * io/lstat.c: Likewise.
12378 * io/lstat64.c: Likewise.
12379 * io/mknod.c: Likewise.
12380 * io/mknodat.c: Likewise.
12381 * io/stat.c: Likewise.
12382 * io/stat64.c: Likewise.
12383 * libio/stdio.c: Likewise.
12384 * nscd/Makefile: Likewise.
12385 * stdlib/Makefile: Likewise.
12386 * stdlib/atexit.c: Likewise.
12387 * sysdeps/generic/ldsodefs.h: Likewise.
12388 * sysdeps/i386/dl-machine.h: Likewise.
12389 * sysdeps/i386/sysdep.h: Likewise.
12390 * sysdeps/i386/i686/memcmp.S: Likewise.
12391 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12392 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12393 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12395 * Makerules: USE_TLS support is now default.
12396 * tls.make.c: Likewise.
12397 * csu/Versions: Likewise.
12398 * csu/libc-start.c: Likewise.
12399 * csu/libc-tls.c: Likewise.
12400 * csu/version.c: Likewise.
12401 * dlfcn/dlinfo.c: Likewise.
12402 * elf/dl-addr.c: Likewise.
12403 * elf/dl-cache.c: Likewise.
12404 * elf/dl-close.c: Likewise.
12405 * elf/dl-iteratephdr.c: Likewise.
12406 * elf/dl-load.c: Likewise.
12407 * elf/dl-lookup.c: Likewise.
12408 * elf/dl-object.c: Likewise.
12409 * elf/dl-open.c: Likewise.
12410 * elf/dl-reloc.c: Likewise.
12411 * elf/dl-support.c: Likewise.
12412 * elf/dl-sym.c: Likewise.
12413 * elf/dl-sysdep.c: Likewise.
12414 * elf/dl-tls.c: Likewise.
12415 * elf/ldconfig.c: Likewise.
12416 * elf/rtld.c: Likewise.
12417 * elf/tst-tls-dlinfo.c: Likewise.
12418 * elf/tst-tls1.c: Likewise.
12419 * elf/tst-tls10.h: Likewise.
12420 * elf/tst-tls14.c: Likewise.
12421 * elf/tst-tls2.c: Likewise.
12422 * elf/tst-tls3.c: Likewise.
12423 * elf/tst-tls4.c: Likewise.
12424 * elf/tst-tls5.c: Likewise.
12425 * elf/tst-tls6.c: Likewise.
12426 * elf/tst-tls7.c: Likewise.
12427 * elf/tst-tls8.c: Likewise.
12428 * elf/tst-tls9.c: Likewise.
12429 * elf/tst-tlsmod1.c: Likewise.
12430 * elf/tst-tlsmod13.c: Likewise.
12431 * elf/tst-tlsmod13a.c: Likewise.
12432 * elf/tst-tlsmod14a.c: Likewise.
12433 * elf/tst-tlsmod2.c: Likewise.
12434 * elf/tst-tlsmod3.c: Likewise.
12435 * elf/tst-tlsmod4.c: Likewise.
12436 * elf/tst-tlsmod5.c: Likewise.
12437 * elf/tst-tlsmod6.c: Likewise.
12438 * include/errno.h: Likewise.
12439 * include/link.h: Likewise.
12440 * include/tls.h: Likewise.
12441 * locale/global-locale.c: Likewise.
12442 * locale/localeinfo.h: Likewise.
12443 * malloc/arena.c: Likewise.
12444 * malloc/hooks.c: Likewise.
12445 * malloc/malloc.c: Likewise.
12446 * resolv/Versions: Likewise.
12447 * sysdeps/alpha/dl-machine.h: Likewise.
12448 * sysdeps/alpha/libc-tls.c: Likewise.
12449 * sysdeps/generic/ldsodefs.h: Likewise.
12450 * sysdeps/generic/tls.h: Likewise.
12451 * sysdeps/i386/dl-machine.h: Likewise.
12452 * sysdeps/ia64/dl-machine.h: Likewise.
12453 * sysdeps/ia64/libc-tls.c: Likewise.
12454 * sysdeps/mach/hurd/fork.c: Likewise.
12455 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12456 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12457 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12458 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12459 * sysdeps/s390/libc-tls.c: Likewise.
12460 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12461 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12462 * sysdeps/sh/dl-machine.h: Likewise.
12463 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12464 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12465 * sysdeps/x86_64/dl-machine.h: Likewise.
12467 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12468 split out locking and parameter checking.
12469 (_dl_close): Call _dl_close_worker after locking and checking.
12470 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12472 * elf/Makefile: Add rules to build and run tst-thrlock.
12473 * elf/tst-thrlock.c: New file.
12476 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12480 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12481 we are sure we do not need it anymore for _dl_close. Also move
12482 the asserts inside the lock region.
12483 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12485 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12487 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12489 (_dl_lookup_symbol_x): Adjust caller.
12491 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12493 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12495 * elf/dl-libc.c: Revert l_scope name changes.
12496 * elf/dl-load.c: Likewise.
12497 * elf/dl-object.c: Likewise.
12498 * elf/rtld.c: Likewise.
12499 * elf/dl-close.c (_dl_close): Likewise.
12500 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12501 always use __rtld_mrlock_{change,done}. Always free old scope list
12502 here if not l_scope_mem.
12503 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12504 change. Never free scope list here. Just __rtld_mrlock_lock before
12505 the lookup and __rtld_mrlock_unlock it after the lookup.
12506 * elf/dl-sym.c: Likewise.
12507 * include/link.h (struct r_scoperec): Remove.
12508 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12509 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12511 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12513 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12515 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12517 * configure.in: Disable building profile libraries by default.
12519 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12521 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12522 as signed longs, check for x_base + pos overflow.
12523 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12524 * sunrpc/tst-xdrmem2.c: New test.
12526 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12528 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12529 _dl_lookup_symbol_x code.
12531 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12533 * elf/dl-runtime.c: Include sysdep-cancel.h.
12534 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12535 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12536 instead of catomic_* macros.
12537 * elf/dl-sym.c: Include sysdep-cancel.h.
12538 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12539 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12540 * elf/dl-close.c: Include sysdep-cancel.h.
12541 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12542 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12543 * elf/dl-open.c: Include sysdep-cancel.h.
12544 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12545 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12547 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12550 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12551 fastbin rather than end of fastbin array.
12553 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12555 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12557 * sysdeps/x86_64/bits/atomic.h
12558 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12559 (catomic_decrement): Use correct body macro.
12561 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12563 * include/atomic.h: Add a unique prefix to all local variables
12565 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12567 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12570 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12573 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12575 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12577 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12580 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12581 determine highest fast bin to consolidate, always look into all of
12583 (do_check_malloc_state): Only require for empty bins for large
12584 sizes in main arena.
12586 * libio/stdio.h: Add more __wur attributes.
12588 * elf/dl-minimal.c (realloc): Optimize last patch.
12590 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12593 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12594 and use memcpy() if it does.
12596 2006-11-12 Andreas Jaeger <aj@suse.de>
12599 * manual/search.texi (Hash Search Function): Clarify.
12600 (Array Search Function): Clarify.
12602 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12605 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12607 * math/atest-exp2.c (read_mpn_hex): Likewise.
12608 * math/atest-sincos.c (main): Likewise.
12610 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12612 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12613 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12614 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12616 * Versions.def: Add GLIBC_2.6 for libc.
12618 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12620 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12622 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12624 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12626 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12628 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12629 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12631 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12633 * include/atomic.c: Define catomic_* operations.
12634 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12635 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12636 * malloc/memusage.c: Likewise.
12637 * gmon/mcount.c: Likewise.
12638 * elf/dl-close.c: Likewise.
12639 * elf/dl-open.c: Likewise.
12640 * elf/dl-profile.c: Likewise.
12641 * elf/dl-sym.c: Likewise.
12642 * elf/dl-runtime.c: Likewise.
12643 * elf/dl-fptr.c: Likewise.
12644 * resolv/res_libc.c: Likewise.
12646 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12648 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12649 components which lack them.
12651 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12652 at least one entry consisting of the parameter concatenated with
12655 2006-10-10 Roland McGrath <roland@frob.com>
12657 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12658 * sysdeps/mach/hurd/futimes.c: Likewise.
12659 * sysdeps/mach/hurd/lutimes.c: Likewise.
12661 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12662 Jakub Jelinek <jakub@redhat.com>
12664 Implement reference counting of scope records.
12665 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12666 from the list in objects which remain. Always allocate new scope
12668 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12669 don't resize, allocate a new one.
12670 * elf/dl-runtime.c: Update reference counters before using a scope
12672 * elf/dl-sym.c: Likewise.
12673 * elf/dl-libc.c: Adjust for l_scope name change.
12674 * elf/dl-load.c: Likewise.
12675 * elf/dl-object.c: Likewise.
12676 * elf/rtld.c: Likewise.
12677 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12678 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12679 Add l_scoperec_lock.
12680 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12681 * sysdeps/generic/rtld-lowlevel.h: New file.
12683 * include/atomic.h: Rename atomic_and to atomic_and_val and
12684 atomic_or to atomic_or_val. Define new macros atomic_and and
12685 atomic_or which do not return values.
12686 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12688 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12690 * po/sv.po: Update from translation team.
12692 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12694 * Versions.def: Add GLIBC_2.6 to libpthread.
12696 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12697 (versioned_symbol): Likewise.
12698 (compat_symbol): Likewise.
12700 * po/tr.po: Update from translation team.
12702 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12704 * nis/Banner: Removed. It's been integral part forever and the
12705 author info is incomplete anyway.
12706 * libio/Banner: Likewise.
12708 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12709 code, make sure the nis_freeresult call doesn't crash and that the
12710 result is reported correctly.
12712 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12714 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12715 when callback is NULL.
12717 * nis/Versions (libnss_nisplus): Add
12718 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12719 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12720 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12721 _nss_create_tablename): Rename to...
12722 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12723 ... these. No longer static.
12724 (internal_setgrent): Adjust users.
12725 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12726 Don't use locking around _nss_grp_create_tablename call.
12727 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12729 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12731 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12733 2006-10-06 Andreas Jaeger <aj@suse.de>
12735 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12737 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12739 * po/pl.po: Update from translation team.
12741 * nscd/nscd.c (main): Fix typo in message.
12742 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12744 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12747 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12748 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12749 (__sigprocmask): Define.
12751 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12753 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12756 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12758 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12759 in oldtotal and newtotal calculation.
12760 * nscd/nscd-client.h (struct mapped_database): Add datasize
12762 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12763 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12765 (__nscd_cache_search): Add checks to make sure we never reference
12766 data beyond the current mapping.
12768 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12770 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12771 variables const to avoid compiler warnings.
12773 * io/fts.c (fts_close): Remove redundant checks.
12774 (fts_build): Likewise.
12775 (fts_palloc): Likewise.
12777 * manual/message.texi (Advanced gettext functions,
12778 Using gettextized software): Fix typos.
12780 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12782 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12783 explain why there are no leaks.
12785 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12787 * libio/wmemstream.c: Include <wchar.h>.
12788 * libio/bug-wmemstream1.c: Likewise.
12789 * libio/tst-wmemstream1.c: Likewise.
12790 * libio/tst-wmemstream2.c: Likewise.
12792 * version.h (RELEASE): Bump to 2.5.
12793 * README: Regenerated.
12795 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12798 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12799 found no group members.
12800 Patch by Petr Baudis.
12802 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12804 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12805 assert bootstrap_map.l_tls_modid is zero.
12806 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12809 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12811 * libio/stdio.h: Move open_wmemstream prototype to ...
12812 * wcsmbs/wchar.h: ... here.
12814 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12817 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12818 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12819 __{,l}chown to handle the rest.
12820 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12821 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12822 __{,l}chown to handle the rest.
12823 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12825 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12826 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12829 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12830 time, rather allocate increasingly bigger arrays of pointers, if
12831 possible with alloca, if too large with malloc.
12833 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12835 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12837 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12839 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12841 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12843 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12844 IFA_F_HOMEADDRESS flag for interfaces.
12845 * include/ifaddrs.h (struct in6addrinfo): Define
12848 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12852 PTR_DEMANGLE3): Define.
12853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12854 PTR_DEMANGLE3): Likewise.
12855 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12856 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12858 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12860 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12862 * po/libc.pot: Regenerated.
12863 * po/be.po: Updated.
12864 * po/ca.po: Likewise.
12865 * po/cs.po: Likewise.
12866 * po/da.po: Likewise.
12867 * po/de.po: Likewise.
12868 * po/el.po: Likewise.
12869 * po/en_GB.po: Likewise.
12870 * po/es.po: Likewise.
12871 * po/fi.po: Likewise.
12872 * po/fr.po: Likewise.
12873 * po/gl.po: Likewise.
12874 * po/hr.po: Likewise.
12875 * po/hu.po: Likewise.
12876 * po/ja.po: Likewise.
12877 * po/ko.po: Likewise.
12878 * po/nb.po: Likewise.
12879 * po/nl.po: Likewise.
12880 * po/pl.po: Likewise.
12881 * po/pt_BR.po: Likewise.
12882 * po/ru.po: Likewise.
12883 * po/rw.po: Likewise.
12884 * po/sk.po: Likewise.
12885 * po/sv.po: Likewise.
12886 * po/tr.po: Likewise.
12887 * po/zh_CN.po: Likewise.
12888 * po/zh_TW.po: Likewise.
12891 * iconv/iconv_prog.c (main): Fix spelling in error message.
12892 * iconv/iconvconfig.c (main): Likewise.
12893 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12894 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12895 * locale/programs/localedef.c (main): Likewise.
12896 * locale/programs/repertoire.c (repertoire_read): Likewise.
12897 * timezone/zdump.c (main): Likewise.
12898 * nscd/connections.c (handle_request): Fix spelling in log message.
12899 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12901 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12903 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12906 2006-09-20 Andreas Jaeger <aj@suse.de>
12908 * math/libm-test.inc (lrint_test_upward): Fix typo.
12910 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12913 * math/libm-test.inc (lrint_test_tonearest): New function.
12914 (lrint_test_towardzero): New function.
12915 (lrint_test_downward): New function.
12916 (lrint_test_upward): New function.
12917 (main): Run these new tests.
12918 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12919 of values near to 0.
12920 (two52): Use double not long double.
12921 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12922 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12923 (two23): Use float not double.
12924 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12925 (two23): Use float not double.
12926 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12927 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12928 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12929 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12931 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12933 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12934 Cast sp to unsigned long to avoid compiler warning.
12935 Use __makecontext_ret function instead of a trampoline on the stack.
12936 (__makecontext_ret): New function.
12937 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12939 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12941 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12942 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12945 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12947 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12948 sure no reference to the unloaded map's search list remains in the
12949 dependency's scope.
12951 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12953 * elf/Makefile: Add rules to build and run unload7 test.
12954 * elf/unload7.c: New test.
12955 * elf/unload7mod1.c: New file.
12956 * elf/unload7mod2.c: New file.
12958 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12960 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12961 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12962 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12963 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12964 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12965 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12966 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12967 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12968 PTRACE_GETEVENTMSG): Likewise.
12969 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12972 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12974 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12975 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12976 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12977 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12979 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12981 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12982 write '\0' to the fd.
12983 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12984 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12985 Change regs to unsigned long pointer from unsigned int, fix fscr
12988 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12990 * io/Makefile (CFLAGS-fstatat.c): Set.
12991 (CFLAGS-fstatat64.c): Likewise.
12992 (CFLAGS-mknodat.c): Likewise.
12994 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12995 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12996 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12997 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12999 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13000 Steven Munroe <sjmunroe@us.ibm.com>
13002 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13003 names to the beginning. Rename "cell" to "cellbe".
13004 (_dl_powerpc_platforms): New.
13005 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13006 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13007 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13008 (_DL_HWCAP_PLATFORM): Define to new mask.
13009 (_dl_platform_string, _dl_string_platform): New functions.
13010 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13011 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13013 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13016 * README.libm: Fix a thinko in sqrt algorithm description.
13019 * manual/string.texi (argz_delete): Fix prototype.
13020 Patch by <alpt@freaknet.org>.
13022 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13025 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13026 * io/tst-fcntl.c (do_prepare): Likewise.
13027 * posix/tst-exec.c (do_prepare): Likewise.
13028 * posix/tst-preadwrite.c (do_prepare): Likewise.
13029 * posix/tst-spawn.c (do_prepare): Likewise.
13030 * posix/tst-truncate.c (do_prepare): Likewise.
13031 * rt/tst-aio.c (do_prepare): Likewise.
13032 * rt/tst-aio64.c (do_prepare): Likewise.
13033 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13036 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13039 * time/mktime.c (guess_time_tm): Fix overflow detection.
13040 * time/Makefile (tests): Add bug-mktime1.
13041 * time/bug-mktime1.c: New file.
13044 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13045 (mremap): Likewise.
13047 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13050 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13051 Ensure relocation doesn't clobber any bits outside of the
13052 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13053 R_SPARC_HI22 and R_SPARC_H44.
13056 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13057 (long) (MINSIZE + nb - old_size) is positive.
13059 * malloc/arena.c (grow_heap): When growing bail even if new_size
13063 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13066 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13068 * posix/regex_internal.c (re_string_reconstruct): Handle
13069 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13070 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13071 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13072 re_string_context_at.
13073 * posix/Makefile: Add rules to build and run bug-regex26 test.
13074 * posix/bug-regex26.c: New test.
13076 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13077 rather than col_sym_free. Move seqp declaration earlier.
13079 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13081 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13083 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13084 decl before first goto out.
13086 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13088 * Makerules (shlib.lds): If have-hash-style, put .hash section
13089 at the end of the RO segment.
13091 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13093 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13094 style hash table format is used.
13096 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13098 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13099 randomization rather than before.
13100 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13102 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13104 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13106 * malloc/malloc.c (_int_malloc): Use full list insert and not
13107 shortcut which assumes the list is empty for large requests
13110 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13112 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13114 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13115 and offout arguments to the prototype.
13116 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13117 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13118 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13119 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13120 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13121 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13122 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13123 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13125 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13127 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13129 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13132 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13134 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13135 only if herrno is NETDB_INTERNAL. Handle errors other than
13136 ERANGE outside of the loops, handle TRY_AGAIN.
13138 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13139 if other's ctype category was missing.
13140 * locale/programs/ld-collate.c (collate_read): Return if
13141 copy_locale's collate category is missing.
13143 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13146 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13147 arenas if allocation failed.
13148 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13150 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13152 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13154 (malloc_state): Reduce bins size by 2.
13155 (_int_malloc): Fix test for large enough buffer for early termination.
13156 When no unsorted block matches perfectly and an exiting block has
13157 to be split, use full list insert and not shortcut which assumes
13160 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13163 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13165 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13168 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13169 symbol require exact match (these are PLTs).
13170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13171 (_dl_ppc64_addr_sym_match): Likewise.
13174 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13175 If symbol has a value use it.
13176 * elf/tst-dladdr1.c: New file.
13177 * elf/Makefile: Add rules to build and run tst-addr1.
13179 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13181 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13182 keeps failing and heap growth or new heap creation isn't
13184 * malloc/tst-malloc.c (main): Add new tests.
13186 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13189 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13190 as in the x86-64 code to use bswap.
13192 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13195 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13197 * posix/bits/unistd.h: Likewise.
13199 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13202 * string/strchr.c: Add cast to avoid warning.
13204 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13206 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13207 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13208 limit is needed to avoid the exploding of the address space
13209 requirement for secondary heaps.
13210 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13211 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13213 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13216 * Makerules (depfiles): Handle extra-test-objs the same as
13218 (common-mostlyclean): Likewise.
13219 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13221 * elf/Makefile (extra-objs): Likewise.
13222 * stdlib/Makefile (extra-objs): Likewise.
13224 2006-08-14 Eric Blake <ebb9@byu.net>
13227 * misc/error.h: Assume C89 or better.
13228 * misc/error.c: Likewise.
13230 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13233 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13234 __ASSUME_ATFCTS is defined.
13236 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13238 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13239 to sort in each call.
13241 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13242 is empty simply return and use next service.
13243 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13245 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13246 tells us when not finding a charmap file is an error.
13247 * locale/programs/charmap.h: Adjust charmap_read prototype.
13248 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13249 cannot find a charmap.
13250 * locale/programs/localedef.c (main): Adjust charmap_read call.
13252 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13254 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13255 sysdeps/posix/pause.c implementation instead.
13257 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13259 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13262 2006-08-13 Andreas Schwab <schwab@suse.de>
13264 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13265 Don't clobber caller's LRSAVE.
13266 (_dl_prof_resolve): Likewise.
13268 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13271 * libio/memstream.c (open_memstream): Allocate initial buffer with
13273 * libio/wmemstream.c (open_wmemstream): Likewise.
13274 * libio/strops.c: Pretty printing.
13275 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13276 (enlarge_userbuf): New function.
13277 (_IO_str_seekoff): Call it if seek position is larger than current
13279 * libio/wstrops.c: Likewise.
13280 * libio/vasprintf.c: Add comment as to why we do not have to use
13281 calloc instead of malloc to allocate initial buffer.
13282 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13283 * libio/bug-memstream1.c: New file.
13284 * libio/bug-wmemstream1.c: New file.
13286 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13288 * libio/wstrops.c: Remove dead macro definitions and comments.
13289 * libio/strops.c: Likewise.
13292 * login/utmpname.c (__utmpname): Remove unnecessary test.
13294 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13297 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13300 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13303 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13305 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13306 setting of CPU clocks.
13308 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13311 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13312 since C99 requires the result to promote to 'int' when uint_least8_t
13313 and uint_least16_t promote to 'int'.
13315 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13318 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13319 lenght of one output field, correct bitmask creation.
13320 * locale/programs/ld-time.c: Add alignment.
13323 * misc/error.c: Add space between program name and message if file
13326 2006-08-03 Eric Blake <ebb9@byu.net>
13329 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13331 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13333 * malloc/memusagestat.c: Silence warnings.
13335 * malloc/malloc.c: Dynamically size mmap treshold if the program
13336 frees mmaped blocks.
13337 Patch by Valerie Henson and Arjan van de Ven.
13339 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13341 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13344 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13345 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13346 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13347 Only provide var definitions in strtol_l (or for *ull*
13350 * stdio-common/bug16.c (tests): New array.
13351 (do_tests): Allow the first hexadecimal digit
13352 to be 1, 2, 4 or 8. Do 3 additional tests.
13354 * sysdeps/s390/fpu/libm-test-ulps: Update.
13356 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13357 fchownat syscall if available.
13358 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13359 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13360 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13362 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13364 * nis/nis_xdr.c: Avoid some function calls.
13366 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13367 Ulrich Drepper <drepper@redhat.com>
13369 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13370 short cut if only one name component is stripped away.
13372 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13374 * nis/nis_call.c: Minor cleanups throughout.
13375 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13376 (first_shoot): Add search_parent_first parameter. Only if it is set
13377 search parent server first.
13378 If directory for table found through cold start cache is not the same
13379 as referenced in the cache, don't use it.
13380 (__nisfind_server): Take additional parameter. Pass it on to
13382 (__prepare_niscall): Adjust __nisfind_server call.
13383 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13384 * nis/nis_table.c: Adjust __nisfind_server call.
13385 * nis/nis_lookup.c: Likewise.
13386 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13388 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13391 * math/s_cacosh.c: Return values from positive branch.
13392 * math/s_cacoshf.c: Likewise.
13393 * math/s_cacoshl.c: Likewise.
13396 * sysvipc/sys/msg.h: Change return value to ssize_t.
13397 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13398 * sysvipc/msgrcv.c: Likewise.
13399 * include/sys/msg.h: Likewise.
13401 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13402 test introduced in patch for bz #661.
13403 (getgrouplist): Simplify code a bit. Don't allocate one additional
13404 element for NEWGROUPS.
13407 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13408 'f', use '1' as leading digit not '\1'.
13409 * stdio-common/Makefile (tests): Add bug16.
13410 * stdio-common/bug16.c: New file.
13413 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13414 and don't try to open it. The patch introducing the macro
13415 contained a bug and used the same file name as the new file
13416 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13417 this out completely.
13420 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13421 Patch by Jerry James <Jerry.James@usu.edu>.
13423 * rt/Makefile (tests): Add tst-clock2.
13424 * rt/tst-clock2.c: New file.
13427 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13428 function and its parameters and pass it to new thread.
13429 (__gai_notify): Add support for alternative waiting for completion.
13430 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13431 waiting for completion.
13432 * resolv/getaddrinfo_a.c: Likewise.
13433 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13434 waiting for completion is used.
13435 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13436 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13437 * resolv/gai_error.c: Likewise.
13438 * resolv/gai_sigqueue.c: Likewise.
13440 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13442 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13443 errno to EBADF and return MACH_PORT_NULL.
13445 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13448 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13450 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13452 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13453 walk them instead of the symbol table.
13455 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13458 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13459 status of NSS calls, not the number of returned entries.
13461 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13462 request_key, keyctl.
13464 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13466 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13468 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13470 * elf/tst-auditmod1.c: Fix typo in #error.
13472 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13474 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13476 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13478 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13480 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13481 that the directory is empty even on non-POSIX filesystems.
13483 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13485 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13487 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13488 the backend NSS module. If backend setgrent call failed, don't have
13489 internal_setgrent fail. Just remember this until it is needed.
13490 * nis/nss_compat/compat-pwd.c: Likewise.
13491 * nis/nss_compat/compat-spwd.c: Likewise.
13493 2006-07-30 Roland McGrath <roland@redhat.com>
13495 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13496 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13497 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13498 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13500 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13501 (nanosleep_not_cancel): New macro.
13502 (sigsuspend_not_cancel): new macro.
13503 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13504 (do_sigsuspend): Define as inline.
13505 (__sigsuspend): Always use do_sigsuspend.
13506 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13507 * include/signal.h: Declare __sigsuspend_nocancel.
13508 * sysdeps/posix/pause.c
13509 [! NO_CANCELLATION] (__pause_nocancel): New function.
13511 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13512 * include/time.h (__nanosleep_nocancel): Likewise.
13514 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13516 * locale/programs/localedef.c (add_to_readlist): Rename local
13517 variables to avoid confusion.
13519 * locale/programs/charmap.c (charmap_read): Emit error message if
13520 charmap couldn't be found or read.
13522 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13524 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13525 __ASSUME_FUTEX_LOCK_PI.
13526 * include/time.h: Declare __nanosleep_nocancel.
13527 * include/unistd.h: Declare __pause_nocancel.
13529 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13530 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13531 get the __stack_chk_fail_local definition when it's needed.
13533 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13535 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13536 * dlfcn/bug-atexit3.c: New file.
13537 * dlfcn/bug-atexit3-lib.cc: New file.
13539 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13540 used when the namespace is not the base namespace.
13542 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13544 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13545 (__new_exitfn): Bump it in every successful call.
13546 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13547 more exit handlers, call them right away.
13548 * stdlib/exit.h: Declare __new_exitfn_called.
13550 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13552 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13553 calling registered handler.
13555 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13556 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13557 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13558 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13559 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13560 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13561 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13562 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13564 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13566 * elf/dl-lookup.c (dl_new_hash): New functions.
13567 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13568 value here. Compute new-style hash value. Pass new hash value
13569 and reference to variable with the old value to do_lookup_x.
13570 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13571 old-style hash table.
13572 (_dl_debug_bindings): Pass new hash value and reference to variable
13573 with the old value to do_lookup_x.
13574 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13575 new-style hash value and change old-style hash value parameter to
13576 be a reference. Reoganize functions to determine whether
13577 new-style hash table is available. Only fall back on old-style
13578 table. If old-style hash value is needed, compute it here.
13579 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13581 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13582 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13583 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13584 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13585 * Makeconfig: If linker supports --hash-style option add it to all
13586 linker command lines to build DSOs.
13587 * config.make.in: Define have-hash-style.
13588 * configure.in: Test whether linker supports --hash-style option.
13590 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13591 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13593 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13595 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13598 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13599 RPATH of main map twice.
13601 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13603 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13604 look further, return original strings.
13605 (_nl_find_msg): Do not return found translation if the conversion
13606 failed. Either signal the string is unusable or that something went
13607 wrong and the original should be used.
13609 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13611 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13613 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13616 * misc/insremque.c (insque): Handle prev == NULL.
13617 * misc/Makefile (tests): Add tst-insremque.
13618 * misc/tst-insremque.c: New test.
13620 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13623 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13624 conflict with DL_DST_REQUIRED.
13626 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13628 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13629 match what Solaris does.
13631 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13633 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13634 local_setegid instead of seteuid and setegid.
13635 * sysdeps/generic/local-setxid.h: New file.
13636 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13638 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13640 * string/Makefile (tests): Add bug-envz1.
13641 * string/bug-envz1.c: New file.
13643 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13645 * posix/regex_internal.c (re_string_skip_chars): If no character has
13646 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13647 to the byte which couldn't be converted.
13648 (re_string_reconstruct): Don't clear valid_raw_len before calling
13649 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13650 tip_context using re_string_context_at.
13651 * posix/Makefile: Add rules to build and run bug-regex25 test.
13652 * posix/bug-regex25.c: New test.
13654 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13657 * string/envz.c (envz_strip): Correct erroneously reversed src
13658 and dest parameters to memmove() invocation.
13660 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13662 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13663 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13664 to make sure the database has been already invalidated.
13665 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13666 after the cache has been invalidated. Use pthread_mutex_lock rather
13667 than pthread_mutex_trylock if fd != -1.
13668 * nscd/connections.c (invalidate_cache): Add fd argument, write
13669 response to fd if not calling prune_cache, pass fd to prune_cache.
13670 (handle_request): Adjust invalidate_cache caller.
13671 (nscd_run): Pass -1 as fd to prune_cache.
13673 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13675 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13678 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13680 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13681 * nscd/cache.c (prune_cache): Take prunelock before starting the
13682 work. Just return in case it is already taken.
13683 * nscd/connections.c (dbs): Initialize .prunelock.
13685 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13687 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13688 copying. No need to allocate new array for group members. Just
13689 move the pointers and update the size.
13691 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13692 Avoid memory leak in case realloc fails. Simplification for
13693 better code generation.
13695 Avoid deprecation warning because of libc_hidden_proto for
13696 inet6_option_alloc.
13697 * inet/inet6_option.c (option_alloc): Renamed from
13698 inet6_option_alloc. Made static.
13699 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13700 (inet6_option_append): Call option_alloc.
13701 * include/netinet/in.h: Remove libc_hidden_proto for
13702 inet6_option_alloc.
13704 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13705 for cleanup when cb!=NULL [Coverity CID 233].
13707 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13710 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13711 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13712 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13713 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13714 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13715 and inet6_rth_getaddr.
13716 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13718 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13719 Mark inet6_option_* interfaces as deprecated.
13720 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13721 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13722 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13723 inet6_rth_segments, and inet6_rth_getaddr.
13724 * inet/inet6_opt.c: New file.
13725 * inet/inet6_rth.c: New file.
13727 * inet/netinet/icmp6.h: Pretty printing.
13730 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13732 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13734 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13735 doing it all here. When server does not know the answer do not
13736 fail immediate, try parent first.
13738 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13741 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13743 * nis/nis_call.c (__prepare_niscall): New function. Split out
13745 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13747 (__follow_path): New function. Split out from nis_list.
13748 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13750 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13752 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13754 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13755 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13756 from libnsl for version GLIBC_PRIVATE.
13757 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13758 Remove entry parameter from _nss_nisplus_parse_pwent and
13759 _nss_nisplus_parse_grent.
13760 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13761 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13762 again. Rewrite getpwent handling to not use nis_first_entry and
13763 nis_next_entry. Roll out own niscall handling.
13764 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13766 * sunrpc/xdr_rec.c: Fix typo in comment.
13768 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13770 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13773 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13774 to allocate memory for my_pollfd. Better initialization of
13775 cb_is_running. Use TEMP_FAILURE_RETRY.
13777 * malloc/memusage.sh (memusageso): Add quotes.
13778 (memusagestat): Likewise.
13779 * debug/xtrace.sh (pcprofileso): Likewise.
13780 (pcprofiledump): Likewise.
13781 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13783 * malloc/Makefile ($(objpfx)memusage): Likewise.
13785 * nis/nis_callback.c (__nis_create_callback): Calls to
13786 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13787 asprintf call fails.
13789 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13790 no uninitialized memory is passed to sendto.
13792 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13794 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13795 of snprintf+strdup. Handle OOM.
13796 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13797 cb->serv together. Remove now obsolete free calls.
13798 (__nis_destroy_callback): Remove now obsolete free call.
13800 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13802 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13803 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13804 and ULA respectively). Set precedence for IPv4 address to 10 as
13805 defined in RFC3484 for preferring IPv6.
13806 * posix/gai.conf: Update to match the new default tables.
13808 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13810 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13811 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13812 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13813 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13815 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13817 (init_nss_interface): Remove initialization of these variables.
13819 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13821 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13822 nis_free_directory forward to avoid duplication.
13824 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13826 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13827 rec_dirsearch returning NULL.
13828 (first_shoot): Handle __nis_finddirectory returning NULL.
13829 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13831 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13832 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13834 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13836 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13839 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13841 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13843 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13844 * nscd/nscd_getgr_r.c: Likewise.
13846 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13848 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13849 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13851 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13853 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13855 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13857 * include/rpc/auth.h: Mark xdr_des_block_internal and
13858 xdr_opaque_auth_internal as hidden.
13860 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13863 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13865 * misc/getusershell.c (okshells): Don't use static initializers,
13868 * stdlib/fmtmsg.c (keywords): Change type of len element to
13869 uint32_t to not waste space on 64bit machines.
13871 * locale/setlocale.c: Change _nl_category_names into a string.
13872 Add new _nl_category_name_idxs. Change all users.
13873 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13874 Declare _nl_category_name_idxs.
13875 * locale/findlocale.c: Adjust for _nl_category_names change.
13876 * locale/loadlocale.c: Likewise.
13877 * locale/newlocale.c: Likewise.
13878 * intl/dcigettext.c: Likewise.
13880 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13881 (add_alias2): ...here. New function.
13882 (__gconv_read_conf): Simplify builtin alias handling.
13883 (builtin_aliases): Convert to string to avoid relocations.
13884 * iconv/gconv_builtin.h: Add comment about correct formatting.
13886 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13888 * resolv/res_debug.c (loc_ntoa): Make error const.
13890 2006-05-14 Andreas Schwab <schwab@suse.de>
13892 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13894 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13896 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13897 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13898 sizeof (cpu_set_t).
13900 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13902 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13904 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13906 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13907 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13909 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13910 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13912 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13913 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13916 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13917 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13926 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13927 * include/rpcsvc/nis_callback.h: New file.
13929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13932 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13933 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13935 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13936 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13941 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13942 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13945 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13946 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13948 * nis/nis_error.c: Remove table of strings. Use position
13949 independent mechanism.
13950 * nis/nis_error.h: New file.
13952 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13954 * locale/programs/ld-time.c (time_finish): If wide era name or
13955 format aren't provided, set both wname and wformat to L"".
13957 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13959 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13960 results if the call was succesful.
13962 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13964 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13967 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13969 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13971 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13973 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13974 caller makes sure this is not the case.
13975 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13977 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13979 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13982 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13983 [Coverity CID 229, 230]
13985 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13987 (hol_help): Likewise. [Coverity CID 226, 227]
13989 * string/argz-replace.c (__argz_replace): Unconditionally call
13990 free on SRC. [Coverity CID 225]
13992 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13993 the return value of __nis_default_owner and __nis_default_group,
13994 it has been especially allocated. [Coverity CID 224]
13996 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13997 searchgroup and searchowner. Significantly simplified.
13998 (__nis_default_owner): Remove duplication. Do not locally copy the
13999 string before duplicating it.
14000 (__nis_default_group): Likewise.
14002 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14003 we must clear the variable before calling __nisfind_server.
14005 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14006 nis_getnames. [Coverity CID 223]
14008 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14009 xmalloc to allocate local repertoire name. [Coverity CID 222]
14011 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14012 allocate memory for the input to add_bytes. [Coverity CID 221]
14014 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14015 was allocated here. [Coverity CID 219, 220]
14017 * posix/getconf.c (print_all): Free confstr data after printing.
14020 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14021 list allocation fails. [Coverity CID 215]
14023 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14026 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14027 string is NULL. [Coverity CID 212]
14028 * argp/Makefile: Add rules to build and run bug-argp1.
14029 * argp/bug-argp1.c: New file.
14031 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14033 * stdlib/canonicalize.c (__realpath): Likewise.
14035 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14036 pointer. [Coverity CID 206]
14038 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14039 in statically linked code.
14040 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14041 statically built code, be prepared to have no link map.
14044 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14045 dgettext calls. [Coverity CID 204]
14047 * argp/argp-help.c (struct uparams): Remove valid member. Change
14049 (uparam_names): Reduce size. Avoid relative relocations.
14050 Moved to read-only segment.
14051 (fill_in_uparams): Update for new layout.
14053 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14054 assumed to always be != NULL. [Coverity CID 202]
14056 * argp/argp-help.c (hol_entry_help): Remove some dead code
14057 [Coverity CID 200].
14059 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14060 away a few more unconditional yperr2nss calls.
14061 (_nss_nis_getservbyname_r): Likewise.
14063 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14065 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14068 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14069 that unused memory passed to sendto is nevertheless initialized.
14072 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14073 possibly unaligned memory accesses.
14075 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14076 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14077 and __putlong respectively. Correct buffer overflow check for
14080 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14082 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14083 (send_dg): Rewrite error handling to be more compact and avoid
14084 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14086 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14088 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14089 instead of ns_get16.
14090 (res_queriesmatch): Likewise. Minor optimization.
14093 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14094 __libc_res_nsend might reallocate the buffer for the answer. In
14095 this case we have to reload the HP pointer.
14097 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14099 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14100 some branch prediction hints.
14102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14103 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14104 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14105 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14106 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14107 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14109 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14111 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14113 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14114 by a GOT relocation to make Scrt1.o position independent.
14115 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14117 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14118 six system call parameters.
14119 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14121 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14123 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14126 * sunrpc/svc_udp.c (BZERO): Remove definition.
14128 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14130 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14131 (des_SPtrans): Use uint32_t type.
14132 (des_skb): Likewise.
14134 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14136 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14139 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14142 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14144 * locale/programs/ld-address.c (address_finish): Fix one more
14145 place where the iso639 array might be accessed beyond the limits.
14147 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14149 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14150 filling it for the first time.
14152 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14153 Adjust all callers.
14154 Free res object content before returning.
14156 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14158 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14161 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14162 cleanup for initial thread, just the free call on TVP.
14164 * nscd/gai.c (__getline): Define.
14167 See ChangeLog.16 for earlier changes.