1 2010-01-18 Andreas Schwab <schwab@redhat.com>
3 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
6 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
9 2010-01-16 Jakub Jelinek <jakub@redhat.com>
11 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
13 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
14 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
16 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
18 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
19 math_opt_barrier and math_force_eval macros.
21 2010-01-15 Ulrich Drepper <drepper@redhat.com>
23 * posix/regcomp.c: Fix a few more cases of ignored return values.
24 * posix/regex_internal.c: Likewise.
25 * posix/regexec.c: Likewise.
27 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
28 used without _XOPEN_SOURCE. Don't base any decisions on this macro
29 if _XOPEN_SOURCE is not defined as well.
31 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
33 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
34 high gprs kernel facility.
35 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
36 Added high gprs check for DSOs.
37 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
40 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
42 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
44 * elf/dl-open.c (_dl_sysdep_start): Likewise..
45 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
46 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
47 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
50 2010-01-14 Ulrich Drepper <drepper@redhat.com>
53 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
55 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
58 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
62 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
63 re_node_set_insert failure; return REG_ESPACE.
66 * bits/confname.h: Make pre-C99-safe.
68 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
70 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
71 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
72 files are found by GCC.
74 2010-01-14 Ulrich Drepper <drepper@redhat.com>
76 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
79 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
82 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
84 * Versions.def: Add GLIBC_2.12 for libpthread.
87 * malloc/malloc.c (malloc_info): Initialize malloc if not already
88 done. Handle empty bin lists.
90 * posix/unistd.h: Change getpagesize and getdtablesize declaration
93 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
95 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
98 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
101 2010-01-13 Ulrich Drepper <drepper@redhat.com>
103 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
105 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
107 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
109 2010-01-13 Ulrich Drepper <drepper@redhat.com>
111 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
113 2010-01-12 Ulrich Drepper <drepper@redhat.com>
115 * conform/data/complex.h-data: Test for POSIX2008.
117 * conform/data/ctype.h-data: Fix POSIX testing.
119 * conform/data/dirent.h-data: ino_t only needed for XSI.
121 * grp/grp.h: Declare getgrent and endgrent for XPG7.
123 * conform/data/inttypes.h-data: Use same types as the headers.
125 * resolv/netdb.h: Don't define old resolver macros for XPG7.
127 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
129 * conform/conformtest.pl: Implement tag for allow-header.
130 Fix newline handling in allow-header implementation.
132 * conform/data/time.h-data: Use allow-header instead of duplicating
135 * conform/data/time.h-data: Allow sigevent tag.
137 * posix/sched.h: Define time_t and pid_t for XPG7.
139 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
141 * sysdeps/i386/i686/bcopy.S: New file.
143 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
145 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
147 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
148 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
149 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
151 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
153 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
154 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
155 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
156 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
157 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
158 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
159 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
160 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
161 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
162 * sysdeps/i386/i686/multiarch/bzero.S: New file.
163 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
164 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
165 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
166 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
167 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
168 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
169 * sysdeps/i386/i686/multiarch/memmove.S: New file.
170 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
171 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
172 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
173 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
174 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
175 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
176 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
177 * sysdeps/i386/i686/multiarch/memset.S: New file.
178 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
180 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
183 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
184 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
185 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
187 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
189 (__x86_64_data_cache_size): New.
190 (init_cacheinfo): Set __x86_64_data_cache_size.
192 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
193 on bit_Fast_Rep_String for Intel Core i7.
195 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
196 (index_Fast_Rep_String): Likewise.
197 (FEATURE_INDEX_1): Likewise.
198 (FEATURE_INDEX_MAX): Likewise.
199 (cpu_features): Add feature.
201 2010-01-12 Ulrich Drepper <drepper@redhat.com>
203 * conform/data/sys/select.h-data: Fix up for XPG7.
205 2010-01-12 Jakub Jelinek <jakub@redhat.com>
207 * posix/sys/wait.h: Don't define W* macros etc. if
208 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
210 2010-01-11 Ulrich Drepper <drepper@redhat.com>
212 * io/sys/stat.h: Declare fchmod for XPG7.
213 * conform/data/sys/stat.h-data: Fix up for XPG7.
215 * termios/termios.h: Define pid_t for XPG7.
217 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
218 * conform/data/tgmath.h-data: Likewise.
220 * conform/data/time.h-data: Fix POSIX tests.
222 * conform/data/wchar.h-data: Fix up XPG7 tests.
224 * include/features.h: Fix __USE_ISOC95 handling.
226 * conform/data/wordexp.h-data: Fix typo in last change.
228 * conform/data/unistd.h-data: Fix up older POSIX tests.
230 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
231 * posix/unistd.h: Likewise.
233 * posix/unistd.h: Include environments.h also for XPG6 and up.
234 Define intptr_t for XPG6 and up.
236 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
238 * conform/data/sys/types.h-data: Fix up for XPG7.
240 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
241 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
242 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
243 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
244 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
245 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
246 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
247 * sysdeps/unix/sysv/bits/stat.h: Likewise.
248 * sysdeps/mach/hurd/bits/stat.h: Likewise.
250 * bits/confname.h: Fix typo in last change.
252 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
254 2010-01-10 Ulrich Drepper <drepper@redhat.com>
256 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
257 and SA_RESETHAND now available in Base.
258 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
259 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
260 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
261 * conform/data/signal.h-data: Update for XPG7.
263 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
265 * string/strings.h: Don't declare obsolete functions for XPG7.
266 Declare ffs only for XSI.
267 * conform/data/strings.h-data: Update for XPG7.
269 2010-01-10 Jakub Jelinek <jakub@redhat.com>
272 * libio/stdio.h: Define va_list, off_t, and ssize_t.
274 * posix/glob.h: Define size_t.
276 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
278 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
280 2010-01-10 Ulrich Drepper <drepper@redhat.com>
282 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
285 * conform/data/stdio.h-data: Expect off_t and ssize_t.
287 2010-01-09 Ulrich Drepper <drepper@redhat.com>
289 * libio/stdio.h: Define va_list also for XPG7.
291 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
292 * conform/data/ctype.h-data: Likewise.
293 * conform/data/dirent.h-data: Likewise.
294 * conform/data/errno.h-data: Likewise.
295 * conform/data/fcntl.h-data: Likewise.
296 * conform/data/fmtmsg.h-data: Likewise.
297 * conform/data/fnmatch.h-data: Likewise.
298 * conform/data/ftw.h-data: Likewise.
299 * conform/data/glob.h-data: Likewise.
300 * conform/data/grp.h-data: Likewise.
301 * conform/data/iconv.h-data: Likewise.
302 * conform/data/langinfo.h-data: Likewise.
303 * conform/data/libgen.h-data: Likewise.
304 * conform/data/limits.h-data: Likewise.
305 * conform/data/locale.h-data: Likewise.
306 * conform/data/math.h-data: Likewise.
307 * conform/data/monetary.h-data: Likewise.
308 * conform/data/mqueue.h-data: Likewise.
309 * conform/data/ndbm.h-data: Likewise.
310 * conform/data/netdb.h-data: Likewise.
311 * conform/data/pthread.h-data: Likewise.
312 * conform/data/pwd.h-data: Likewise.
313 * conform/data/regex.h-data: Likewise.
314 * conform/data/sched.h-data: Likewise.
315 * conform/data/search.h-data: Likewise.
316 * conform/data/semaphore.h-data: Likewise.
317 * conform/data/setjmp.h-data: Likewise.
318 * conform/data/signal.h-data: Likewise.
319 * conform/data/spawn.h-data: Likewise.
320 * conform/data/stdio.h-data: Likewise.
321 * conform/data/stdlib.h-data: Likewise.
322 * conform/data/string.h-data: Likewise.
323 * conform/data/strings.h-data: Likewise.
324 * conform/data/sys/ipc.h-data: Likewise.
325 * conform/data/sys/msg.h-data: Likewise.
326 * conform/data/sys/resource.h-data: Likewise.
327 * conform/data/sys/sem.h-data: Likewise.
328 * conform/data/sys/shm.h-data: Likewise.
329 * conform/data/sys/socket.h-data: Likewise.
330 * conform/data/sys/stat.h-data: Likewise.
331 * conform/data/sys/time.h-data: Likewise.
332 * conform/data/sys/types.h-data: Likewise.
333 * conform/data/sys/uio.h-data: Likewise.
334 * conform/data/sys/wait.h-data: Likewise.
335 * conform/data/syslog.h-data: Likewise.
336 * conform/data/tar.h-data: Likewise.
337 * conform/data/termios.h-data: Likewise.
338 * conform/data/time.h-data: Likewise.
339 * conform/data/ulimit.h-data: Likewise.
340 * conform/data/unistd.h-data: Likewise.
341 * conform/data/utmpx.h-data: Likewise.
342 * conform/data/wchar.h-data: Likewise.
343 * conform/data/wctype.h-data: Likewise.
344 * conform/data/wordexp.h-data: Likewise.
346 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
347 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
348 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
349 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
350 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
351 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
352 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
353 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
354 * sysdeps/unix/sysv/bits/stat.h: Likewise.
355 * sysdeps/mach/hurd/bits/stat.h: Likewise.
357 * stdlib/stdlib.h: Define wait-related bits for XPG7.
358 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
359 Declare mkstemp and getsubopt for XPG7.
360 Declare posix_openpt for XPG6 XSI.
362 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
363 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
365 * string/string.h: Declare strdup for XPG7.
367 2010-01-08 Ulrich Drepper <drepper@redhat.com>
369 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
370 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
372 * dirent/dirent.h: Really fix feature selection.
374 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
376 * locale/C-address.c: Fix all users.
377 * locale/C-collate.c: Likewise.
378 * locale/C-ctype.c: Likewise.
379 * locale/C-identification.c: Likewise.
380 * locale/C-measurement.c: Likewise.
381 * locale/C-messages.c: Likewise.
382 * locale/C-monetary.c: Likewise.
383 * locale/C-name.c: Likewise.
384 * locale/C-numeric.c: Likewise.
385 * locale/C-paper.c: Likewise.
386 * locale/C-telephone.c: Likewise.
387 * locale/C-time.c: Likewise.
388 * locale/findlocale.c: Likewise.
389 * locale/global-locale.c: Likewise.
390 * locale/loadarchive.c: Likewise.
391 * locale/loadlocale.c: Likewise.
392 * locale/nl_langinfo_l.c: Likewise.
393 * locale/setlocale.c: Likewise.
394 * locale/xlocale.c: Likewise.
395 * locale/xlocale.h: Likewise.
396 * stdio-common/vfscanf.c: Likewise.
397 * stdlib/strfmon_l.c: Likewise.
398 * stdlib/strtod_l.c: Likewise.
399 * stdlib/strtol_l.c: Likewise.
400 * string/strcoll_l.c: Likewise.
401 * string/strxfrm_l.c: Likewise.
402 * time/alt_digit.c: Likewise.
403 * time/asctime.c: Likewise.
404 * time/era.c: Likewise.
405 * time/lc-time-cleanup.c: Likewise.
406 * time/strftime_l.c: Likewise.
407 * time/strptime_l.c: Likewise.
408 * wcsmbs/wcsmbsload.c: Likewise.
409 * wcsmbs/wcsmbsload.h: Likewise.
411 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
412 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
414 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
415 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
416 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
417 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
418 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
419 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
421 2010-01-07 Roland McGrath <roland@redhat.com>
423 * elf/elf.h (PN_XNUM): New macro.
425 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
428 2010-01-06 Ulrich Drepper <drepper@redhat.com>
430 * dirent/dirent.h: Fix typo in feature selection macro use.
432 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
435 * stdlib/tst-makecontext3.c: New file.
436 * stdlib/Makefile (tests): Add new test.
438 * stdlib/tst-setcontext.c (check_called): Fix a typo.
440 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
442 * configure.in: Enable multi-arch by default if the assembler
443 supports gnu_indirect_function symbol type and the architecture
446 2009-12-23 Ulrich Drepper <drepper@redhat.com>
448 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
451 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
453 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
454 MACH_PORT_NULL when id != cttyid.
456 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
458 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
459 __mach_port_deallocate on rootdevid.
461 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
463 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
464 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
465 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
466 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
468 2009-12-21 Ulrich Drepper <drepper@redhat.com>
471 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
472 Patch by Eric Blake <ebb9@byu.net>.
474 2009-12-15 Ulrich Drepper <drepper@redhat.com>
477 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
478 POLLWRBAND also for POSIX 2008.
479 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
480 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
482 * include/link.h (struct link_map): Move l_used into its own word.
483 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
485 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
488 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
490 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
491 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
492 check processor feature.
493 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
494 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
495 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
496 (index_SSE2): Likewise.
498 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
500 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
501 if __ASSEMBLER__ is defined.
502 (bit_SSSE3): New. Defined for __ASSEMBLER__.
503 (bit_SSE4_2): Likewise.
504 (index_SSSE3): Likewise.
505 (index_SSE4_2): Likewise.
506 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
507 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
508 check processor feature.
509 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
510 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
511 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
512 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
513 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
514 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
515 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
517 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
519 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
521 2009-12-01 Mike Frysinger <vapier@gentoo.org>
523 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
525 2009-12-11 Ulrich Drepper <drepper@redhat.com>
527 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
528 O_DSYNC to match 2.6.33+ kernels.
529 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
531 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
532 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
533 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
534 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
536 2009-12-10 Ulrich Drepper <drepper@redhat.com>
539 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
540 *herrnop before returning.
541 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
543 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
544 TRYAGAIN errors separately.
545 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
546 *name4_r after functions.
548 2009-12-09 Ulrich Drepper <drepper@redhat.com>
551 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
554 2009-11-05 Bruno Haible <bruno@clisp.org>
557 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
558 argv argument as non-NULL.
559 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
561 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
563 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
565 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
566 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
568 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
570 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
572 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
573 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
574 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
576 2009-11-30 Ulrich Drepper <drepper@redhat.com>
578 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
581 2009-11-26 Ulrich Drepper <drepper@redhat.com>
583 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
584 only used on truly ancient kernel if configuration requires a more
587 2009-11-24 Ulrich Drepper <drepper@redhat.com>
590 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
591 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
593 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
594 pass it on to __ptsname_internal.
595 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
596 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
597 All the code from __ptsname_r but take additional parameter. Use that
598 instead of pointer to local stat64 variable.
599 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
601 * include/stdlib.h: Declare __ptsname_internal.
603 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
605 * sysdeps/unix/sysv/linux/grantpt.c: New file.
606 * login/programs/pt_chown.c (main): Don't print message on errors
607 when doing real work.
609 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
612 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
613 irel relocations split out from...
614 (__libc_csu_init): ...here.
615 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
617 2009-11-23 Andreas Schwab <schwab@redhat.com>
619 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
620 for timestamps also if __USE_XOPEN2K8.
621 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
622 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
623 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
624 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
626 2009-11-22 Ulrich Drepper <drepper@redhat.com>
628 * nscd/connections.c (restart): Try harder to re-exec.
630 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
632 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
633 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
634 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
635 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
636 some placeholders. Redirect ntp_gettime to ntp_gettimex.
637 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
639 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
641 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
643 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
646 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
647 than software pipeline. Properly recover from shorter read.
649 2009-11-19 Ulrich Drepper <drepper@redhat.com>
652 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
653 initialized before using it.
654 (_IO_putwc_unlocked): Likewise.
657 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
658 in cast to not throw away const-ness of parameters.
659 (__CPU_EQUAL_S): Likewise.
660 (__CPU_OP_S): Likewise.
662 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
663 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
664 this gratuitous change and we have to keep compatibility.
665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
666 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
667 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
668 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
669 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
670 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
672 2009-11-17 Ulrich Drepper <drepper@redhat.com>
674 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
675 of parameters of sync_file_range.
676 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
678 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
679 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
681 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
683 2009-11-16 Jakub Jelinek <jakub@redhat.com>
685 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
686 Implement using sync_file_range2 syscall if __NR_sync_file_range2
688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
691 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
693 * posix/bug-regex30.c: New file.
694 * posix/Makefile: Add rules to build and run bug-regex30.
695 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
696 character lead bytes when there is a range in a COMPLEX_BRACKET.
697 Reported by Oleg Bylatov.
699 2009-11-17 Ulrich Drepper <drepper@redhat.com>
702 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
703 * locale/tst-duplocale.c: New file.
704 * locale/Makefile (tests): Add tst-duplocale.
707 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
708 Patch by Bruno Haible <bruno@clisp.org>.
709 * locale/tst-locname.c: New file.
710 * locale/Makefile (tests): Add tst-locname.
713 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
714 constants from recent kernels.
715 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
716 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
717 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
718 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
719 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
720 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
722 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
725 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
728 2009-11-09 Mike Frysinger <vapier@gentoo.org>
730 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
731 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
732 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
734 2009-11-06 Mike Frysinger <vapier@gentoo.org>
736 * posix/bug-regex29.c: Include stdio.h.
738 2009-11-14 Ulrich Drepper <drepper@redhat.com>
741 * Versions.def: Define GLIBC_2.12 for libc.
742 * manual/errno.texi: Add ERFKILL entry.
743 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
745 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
746 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
748 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
749 F_GETOWN_EX definitions according to corrected kernel definitions.
750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
751 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
752 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
753 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
754 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
755 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
757 2009-11-12 Ulrich Drepper <drepper@redhat.com>
759 * version.h: Bump for 2.12 development.
761 2009-11-10 Andreas Schwab <schwab@redhat.com>
763 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
765 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
766 map_v4v6_hostent running out of space.
768 2009-11-10 Ulrich Drepper <drepper@redhat.com>
770 * string/bits/string3.h (memset): If the second parameter is constant
771 and zero there is likely no transposition.
772 Patch by Caolan McNamara <caolanm@redhat.com.
774 2009-11-04 Philippe De Muyter <phdm@macqel.be>
776 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
777 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
779 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
781 * malloc/memusagestat.c (main): Fix spelling in an error message.
783 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
785 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
786 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
788 2009-11-03 Andreas Schwab <schwab@redhat.com>
790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
793 2009-11-03 Jakub Jelinek <jakub@redhat.com>
795 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
796 relocate opd entry when resolving prelink conflicts.
798 2009-11-04 Jakub Jelinek <jakub@redhat.com>
800 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
801 when -D_FILE_OFFSET_BITS=64.
803 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
804 of last two arguments when -D_FILE_OFFSET_BITS=64.
805 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
806 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
807 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
808 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
809 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
810 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
812 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
815 * sysdeps/generic/libgcc_s.h: New file.
816 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
818 2009-11-01 Ulrich Drepper <drepper@redhat.com>
820 * malloc/hooks.c (free_check): Restore locking and call _int_free
823 2009-10-30 Ulrich Drepper <drepper@redhat.com>
825 * version.h (VERSION): Bump for 2.11 release.
826 * include/features.h (__GLIBC_MINOR__): Bump to 11.
828 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
830 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
832 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
834 * stdlib/tst-strtoll.c (tests): Likewise.
837 * time/strftime_l.c (__strftime_internal): Allow %OC.
839 * misc/mkostemps.c: New file.
840 * misc/mkostemps64.c: New file.
842 2009-10-30 Andreas Schwab <schwab@redhat.com>
844 * locale/programs/locale-spec.c: Include <error.h> and
847 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
849 2009-10-28 Roland McGrath <roland@redhat.com>
851 * Makefile (dist-prepare): New target.
852 (tag-for-dist): Target removed.
853 (glibc-%.tar): Pattern rule removed.
854 (%.tar): New pattern rule, does simple use of git archive.
855 (dist-version): Remove variable definition.
856 (dist): Just depend on that. Add .tar.xz dependency.
857 If dist-version variable not set on command line, depend on
858 dist-prepare, re-invoke with dist-version set via git describe.
860 * Makerules (%.xz): New pattern rule.
862 2009-10-28 Alan Modra <amodra@bigpond.net.au>
864 * elf/ifuncdep2.c: Include ifunc-sel.h.
866 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
867 * elf/ifuncmain1.c (global): Delete.
868 * elf/ifuncmain1vis.c: Likewise.
869 * elf/ifuncmain2.c: Likewise.
870 * elf/ifuncmain5.c: Likewise.
871 * elf/ifuncmod3.c: Likewise.
872 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
873 (foo_ifunc): Use ifunc_one.
874 * elf/ifuncmain7.c: Likewise.
875 * elf/ifuncmod1.c: Include ifunc-sel.h.
876 (global): Define protected var.
877 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
878 * elf/ifuncmod5.c: Likewise.
879 * sysdeps/generic/elf/ifunc-sel.h: New file.
880 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
882 2009-07-30 Alan Modra <amodra@bigpond.net.au>
884 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
885 (R_PPC_REL16*): Correct comments.
886 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
887 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
888 R_PPC64_REL16_HA): Define.
889 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
890 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
891 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
892 Delete unused "reloc" param.
893 (__process_machine_rela): Handle R_PPC_IRELATIVE.
894 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
895 Delete "reloc" param.
896 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
898 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
899 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
902 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
905 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
906 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
910 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
911 parameter, specifying length of prefix.
912 * stdio-common/tempname.c: Likewise.
913 * include/stdio.h: Adjust prototypes.
914 * libio/oldtmpfile.c: Adjust caller.
915 * misc/mkdtemp.c: Likewise.
916 * misc/mkostemp.c: Likewise.
917 * misc/mkostemp64.c: Likewise.
918 * misc/mkstemp.c: Likewise.
919 * misc/mkstemp64.c: Likewise.
920 * misc/mktemp.c: Likewise.
921 * stdio-common/tempnam.c: Likewise.
922 * stdio-common/tmpfile.c: Likewise.
923 * stdio-common/tmpnam.c: Likewise.
924 * stdio-common/tmpnam_r.c: Likewise.
925 * misc/mkstemps.c: New file.
926 * misc/mkstemps64.c: New file.
927 * stdlib/stdlib.h: Add prototypes.
928 * misc/Makefile (routines): Add mkstemps and mkstemps64.
929 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
931 2009-10-29 Ulrich Drepper <drepper@redhat.com>
933 * locale/iso-639.def: Add sml entry.
936 * resolv/res_send.c (send_dg): Initialize resplen.
939 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
940 definition to the kernel's.
941 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
943 2009-08-18 Anders Johansson <ajohansson@novell.com>
945 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
946 offsets and record sizes in assert()s and response sending.
947 * nscd/grpcache.c: Likewise.
948 * nscd/hstcache.c: Likewise.
949 * nscd/initgrcache.c: Likewise.
950 * nscd/pwdcache.c: Likewise.
952 2009-10-29 Ulrich Drepper <drepper@redhat.com>
955 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
956 /etc/hosts does not exist set errnop and herrnop appropriately.
957 Patch by Steve Langasek <vorlon@debian.org>.
960 * malloc/malloc.c (malloc_info): Fix typos in format strings.
961 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
964 * login/utmp_file.c (TIMEOUT): Increase to 10.
967 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
968 for file names in case the syscall is not available.
969 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
970 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
971 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
972 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
973 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
974 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
975 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
976 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
977 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
978 * sysdeps/unix/sysv/linux/openat.c: Likewise.
979 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
980 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
981 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
982 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
983 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
984 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
985 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
988 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
989 creation filed, remove the request from the 'requests' list and signal
990 the caller that the request is finished.
993 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
994 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
997 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
998 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1001 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1002 overflows the int return type.
1005 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1006 have to compute maxsize_total, we have to update the variables, and
1007 the also_total handling must happen after the repair.
1010 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1011 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1013 2009-10-27 Andreas Schwab <schwab@redhat.com>
1015 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1016 errno is always set when returning unsuccessfully.
1018 2009-10-29 Andreas Schwab <schwab@redhat.com>
1020 * malloc/memusage.c (update_data): Fix index wraparound handling
1021 so that buffer_cnt is actually reset.
1023 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1026 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1027 of the directory we look at into the static buffer if there is one
1028 at the start of the loop.
1031 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1032 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1035 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1036 __ASSUME_F_GETOWN_EX.
1037 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1039 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1043 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1044 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1045 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1046 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1047 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1048 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1051 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1055 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1056 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1058 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1060 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1062 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1065 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1066 Reported by Ray Chason.
1068 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1070 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1072 * sysdeps/x86_64/multiarch/strchr.S: New file.
1073 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1074 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1076 2009-10-21 Andreas Schwab <schwab@redhat.com>
1078 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1080 2009-10-19 Andreas Schwab <schwab@redhat.com>
1082 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1083 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1084 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1085 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1086 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1087 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1088 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1089 __ieee751_expl to handle overflow.
1091 2009-10-14 David S. Miller <davem@davemloft.net>
1093 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1094 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1096 2009-10-13 Andreas Schwab <schwab@redhat.com>
1098 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1101 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1104 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1105 Patch in part by Steve Ward <planet36@gmail.com>.
1108 * stdlib/rand_r.c: Fix typo.
1110 * po/cs.po: Update from translation team.
1112 2009-10-06 Andreas Schwab <schwab@redhat.com>
1114 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1115 returning if RTLD_NOLOAD.
1117 2009-10-06 Roland McGrath <roland@redhat.com>
1119 * sysdeps/x86_64/multiarch/strstr-c.c
1120 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1122 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1123 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1125 * sysdeps/x86_64/multiarch/init-arch.h
1126 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1127 (HAS_CPU_FEATURE): New macro.
1128 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1129 * sysdeps/x86_64/multiarch/init-arch.c
1130 (__get_cpu_features): #undef it before definition.
1132 2009-10-05 Andreas Schwab <schwab@redhat.com>
1134 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1135 first_weekday to 1 and first_workday to 2.
1137 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1142 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1143 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1144 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1145 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1146 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1148 2009-09-28 Andreas Schwab <schwab@redhat.com>
1150 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1151 * stdio-common/vfprintf.c: Likewise.
1153 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1155 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1156 (mkdirat): Call __directory_name_split_at instead of
1157 __directory_name_split.
1159 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1161 * locale/programs/locale-spec.c (locale_special): If nothing matches
1162 fail with an appropriate message.
1164 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1166 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1169 2009-09-25 Andreas Schwab <schwab@redhat.com>
1171 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1172 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1174 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1176 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1178 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1180 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1181 character size elements in step data.
1183 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1185 * po/hu.po: Update from translation team.
1186 * po/vi.po: Likewise.
1188 2009-09-19 Roland McGrath <roland@redhat.com>
1190 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1192 2009-09-15 Roland McGrath <roland@redhat.com>
1194 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1195 * nptl/sysdeps/pthread/configure: Regenerated.
1196 * nptl/sysdeps/x86_64/configure: Regenerated.
1197 * sysdeps/unix/sysv/linux/configure: Regenerated.
1198 * sysdeps/x86_64/elf/configure: Regenerated.
1200 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1202 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1203 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1204 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1205 * configure: Regenerated.
1207 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1209 * posix/getconf.c (main): Handle -- on command line.
1211 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1213 * configure.in: Support binutils 2.100 and 3.0.
1215 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1217 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1218 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1219 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1220 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1222 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1224 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1225 unnamed_section_defined field.
1226 (collate_read): Test and set unnamed_section_defined.
1228 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1231 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1233 * configure.in: Support binutils 2.20.
1235 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1237 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1238 __strstr_ia32): Add attribute_hidden.
1240 2009-09-01 Andreas Schwab <schwab@redhat.com>
1242 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1243 parsing of group entry.
1245 2009-09-02 Andreas Schwab <schwab@redhat.com>
1247 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1248 external buffer. Always discard readahead in internal buffer.
1249 * libio/Makefile (tests): Add bug-wsetpos.
1250 * libio/bug-wsetpos.c: New file.
1252 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1254 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1255 Add attribute_hidden.
1256 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1257 __strcasestr_sse2): Likewise.
1258 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1259 (__fma_fma): Make static.
1260 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1261 (__fmaf_fma): Make static.
1263 2009-08-31 Andreas Schwab <schwab@redhat.com>
1265 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1266 reformulate in-buffer optimisation check to match code in
1267 _IO_new_file_seekoff.
1269 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1271 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1272 to srwi in 32-bit memcpy for power6.
1274 2009-09-01 Andreas Schwab <schwab@redhat.com>
1276 * include/stdio.h: Declare hidden proto for fflush.
1277 * libio/iofflush.c: Add hidden weak alias for fflush.
1279 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1281 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1282 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1284 2009-08-31 Andreas Schwab <schwab@redhat.com>
1286 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1288 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1291 * malloc/malloc.c: Add local assert definition to avoid problems with
1292 memory allocation in the real one.
1294 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1296 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1298 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1299 turn off SSSE3 on Atom.
1301 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1303 * stdlib/tst-strtol.c (tests): More tests.
1304 * stdlib/tst-strtoll.c (tests): Likewise.
1306 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1308 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1310 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1312 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1314 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1315 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1317 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1319 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1321 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1323 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1325 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1327 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1329 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1330 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1332 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1334 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1335 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1337 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1338 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1340 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1341 leftover YMM_SIZE definition.
1343 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1345 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1347 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1348 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1350 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1352 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1353 and SET_FLOAT_WORD definitions.
1355 2009-08-24 Roland McGrath <roland@redhat.com>
1357 * sysdeps/unix/syscall-template.S: New file.
1358 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1359 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1360 (compile-syscall): Pass mkdep and -g options as normal.
1361 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1362 (common-generated): Don't add them here.
1364 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1366 * math/s_fdim.c: In case of overflows set errno.
1367 * math/s_fdimf.c: Likewise.
1368 * math/s_fdiml.c: Likewise.
1370 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1371 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1372 are using the inline optimizations.
1374 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1375 (__signbitf): Likewise.
1377 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1379 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1381 * posix/Makefile (tests): Add bug-regex29.
1382 * posix/bug-regex29.c: New file.
1384 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1385 older POSIX versions are selected.
1387 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1389 * stdio-common/printf_fphex.c: Likewise.
1390 * stdio-common/tstdiomisc.c: Add more tests.
1392 * locale/locale.h: Include xlocale.h and the thread-local locale
1393 declarations for XPG7, not XPG6.
1395 2009-08-21 Andreas Schwab <schwab@redhat.com>
1397 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1398 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1399 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1401 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1402 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1404 2009-08-20 Roland McGrath <roland@redhat.com>
1406 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1407 Use l_addr instead of l_map_start (dli_fbase).
1408 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1409 address when there is no proximate symbol.
1410 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1413 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1415 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1417 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1419 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1420 Also handle SIGINT. In that case only do the cleanup and then
1421 re-raise the signal.
1422 (main): Install handler for SIGINT.
1424 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1426 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1429 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1431 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1432 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1434 (tests): Add tst-audit6 tst-audit7.
1435 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1436 tst-auditmod7a tst-auditmod7b.
1437 ($(objpfx)tst-audit6): New.
1438 ($(objpfx)tst-audit6.out): Likewise.
1439 ($(objpfx)tst-audit7): Likewise.
1440 ($(objpfx)tst-audit7.out): Likewise.
1441 (tst-audit6-ENV): Likewise.
1442 (tst-audit7-ENV): Likewise.
1443 (CFLAGS-tst-auditmod6b.c): Likewise.
1444 (CFLAGS-tst-auditmod6c.c): Likewise.
1445 (CFLAGS-tst-auditmod7b.c): Likewise.
1446 * elf/tst-audit6.c: New file.
1447 * elf/tst-audit7.c: New file.
1448 * elf/tst-auditmod6a.c: New file.
1449 * elf/tst-auditmod6b.c: New file.
1450 * elf/tst-auditmod6c.c: New file.
1451 * elf/tst-auditmod7a.c: New file.
1452 * elf/tst-auditmod7b.c: New file.
1453 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1454 saving and restoring SSE/AVX registers to ...
1455 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1457 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1459 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1460 only if SHARED is defined.
1461 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1463 2009-08-03 Jim Meyering <meyering@redhat.com>
1465 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1467 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1469 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1470 section as the other functions for this architecture.
1471 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1473 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1475 * sysdeps/x86_64/strcmp.S: Add support to compile with
1476 USE_SSSE3. In this case palignr is used.
1477 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1478 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1479 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1480 Add strcmp-ssse3 and strncmp-ssse3.
1481 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1482 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1484 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1485 warning through fake initialization.
1487 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1489 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1491 2009-08-07 Andreas Schwab <schwab@redhat.com>
1493 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1496 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1498 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1499 EBX from EAX = 1. Handle EAX = 11.
1501 2009-08-07 Andreas Schwab <schwab@redhat.com>
1503 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1506 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1508 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1509 hidden IFUNC functions.
1510 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1512 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1514 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1515 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1517 (CFLAGS-strcspn-c.c): Define.
1518 (CFLAGS-strpbrk-c.c): Define.
1519 (CFLAGS-strspn-c.c): Define.
1520 (CFLAGS-strstr.c): Define.
1521 (CFLAGS-strcasestr.c): Define.
1522 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1523 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1524 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1525 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1526 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1527 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1528 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1529 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1530 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1531 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1532 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1533 -16L instead of 0xfffffffffffffff0L.
1534 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1536 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1540 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1542 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1543 another rewrite. Much smaller and faster.
1544 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1546 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1547 ss_flags from the correct location.
1549 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1551 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1552 * sysdeps/i386/i686/cacheinfo.c: New file.
1553 * sysdeps/i386/i686/multiarch/Makefile: New file.
1554 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1555 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1556 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1557 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1558 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1559 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1560 (__cpuid_count): New. Provide the default.
1561 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1562 (__x86_64_preferred_memory_instruction): Define only if
1563 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1564 (intel_check_word): Use __cpuid.
1565 (handle_intel): Likewise.
1566 (handle_amd): Likewise.
1567 (__cache_sysconf): Likewise.
1568 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1569 (__cache_sysconf): Likewise.
1570 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1571 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1572 (get_common_indeces): Use __cpuid.
1573 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1574 if ENABLE_SSSE3_ON_ATOM is not defined.
1575 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1576 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1577 popcnt instead of popcntq.
1579 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1581 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1583 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1585 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1586 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1587 which always causes a compile error.
1589 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1591 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1593 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1594 which always causes a compile error.
1596 * debug/Makefile (tests): Add tst-longjmp_chk2.
1597 * debug/tst-longjmp_chk2.c: New file.
1599 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1600 Remove incorrect use of BP_SYM.
1601 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1602 here now since it is more complex than just a simple check.
1604 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1605 we make no more progress.
1607 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1609 * math/s_fma.c: Don't define alias if __fma is a macro.
1610 * math/s_fmaf.c: Likewise.
1611 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1612 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1613 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1615 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1616 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1618 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1620 * include/libc-symbols.h (libm_ifunc): Define.
1621 * sysdeps/x86_64/multiarch/Versions: New file.
1623 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1625 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1627 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1629 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1631 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1632 call that registers used in calling conventions need to be preserved.
1633 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1634 to preserve register content if necessary.
1635 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1636 (_dl_x86_64_restore_sse): New function.
1637 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1638 is allowed to modify xmm/ymm registers.
1640 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1641 application's perspective.
1642 * stdio-common/scanf17.c: Likewise.
1644 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1646 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1648 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1650 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1651 two steps to catch bugs.
1653 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1655 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1656 determines which files are used in runtime lookups and only checks
1658 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1660 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1661 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1662 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1665 * elf/dl-open.c: Move _dl_scope_free to...
1666 * elf/dl-scope.c: ...here. New file.
1667 * elf/Makefile (dl-routines): Add scope.
1669 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1670 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1672 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1673 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1674 all the places we handled RES_USE_EDNS0 only before.
1675 Patch by Adam Tkac <atkac@redhat.com>.
1677 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1679 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1680 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1681 Update size when reallocating.
1683 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1685 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1686 functions used in ld.so modify xmm/ymm registers.
1687 * sysdeps/x86_64/Makefile: Hook new test up.
1688 * sysdeps/x86_64/rtld-memchr.c: New file.
1689 * sysdeps/x86_64/rtld-memcmp.c: New file.
1690 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1691 * sysdeps/x86_64/rtld-strchr.S: New file.
1692 * sysdeps/x86_64/rtld-strlen.S: New file.
1693 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1694 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1696 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1698 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1700 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1708 (next_8_bytes): Likewise.
1709 (Byte0): Remove commented out codes.
1710 (unaligned_table): Align jump table at 8 bytes.
1711 Add _sse4_2 to all labels. Always include "../strcmp.S".
1712 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1713 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1714 * sysdeps/x86_64/strncmp.S: New file.
1716 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1720 kernels, dropped when eventfd2 support was added.
1721 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1722 kernels, dropped when signalfd4 support was added.
1723 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1727 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1730 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1732 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1735 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1738 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1739 callback we must touch the status to avoid using stale value.
1741 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1744 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1746 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1747 /lib/modules/* headers anymore. We have sane headers in the standard
1750 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1752 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1753 "etf3enh" and "highgprs" added.
1754 (_dl_s390_platforms): "z10" added.
1755 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1756 Increased for the new entries.
1757 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1758 HWCAP_S390_HIGH_GPRS added.
1760 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1761 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1762 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1763 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1764 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1766 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1768 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1769 avoid additional cpuid instructions. Most of the information is
1772 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1774 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1776 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1777 SSSE3 bit for Atoms.
1778 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1781 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1782 structure before copying it to avoid warning.
1783 * posix/tst-rfc3484-2.c (do_test): Likewise.
1784 * posix/tst-rfc3484-3.c (do_test): Likewise.
1787 * include/unistd.h: Make header file suitable for C++ test cases.
1788 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1790 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1791 stack alignment in the exit code.
1793 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1794 potentially be zero.
1796 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1797 unique symbol definition.
1798 Patch by Jakub Jelinek.
1799 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1800 make sure the object with the definition cannot be unloaded. Adjust
1802 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1803 the unique symbol hash table should not be const.
1805 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1808 unnecesary variables. Comment fixes.
1810 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1812 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1813 Use NONASCII_CASE information provided by the locale to determine
1814 whether optimized string load function can be used. Minor cleanups.
1816 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1818 * string/strcasestr.c (STRCASESTR): New macro.
1819 (__strcasestr): Renamed to ..
1820 (STRCASESTR): ...this.
1821 * string/strstr.c (STRSTR): New macro.
1822 (strstr): Renamed to ..
1824 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1825 strstr-c strcasestr-c
1826 (CFLAGS-strstr.c): New.
1827 (CFLAGS-strcasestr.c): Likewise.
1828 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1829 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1830 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1831 * sysdeps/x86_64/multiarch/strstr.c: New file.
1833 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1835 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1836 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1837 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1838 _NL_CTYPE_NONASCII_CASE.
1839 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1841 (ctype_finish): Check whether there are any 8-bit characters outside
1842 the range ASCII has or whether the mapping isn't the same as for
1843 ASCII (±0x20). Set nonascii_case appropriately.
1844 (ctype_output): Add output handler for nonascii_case.
1846 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1848 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1849 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1851 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1854 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1855 0xffff in the EDNS0 record.
1857 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1859 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1860 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1861 is written before the list head update.
1862 Patch by Andreas Schwab <aschwab@redhat.com>.
1864 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1865 Jakub Jelinek <jakub@redhat.com>
1867 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1868 corruption thread-safe.
1870 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1872 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1873 overrides atomic_compare_and_exchange_val_rel, define to
1874 atomic_compare_and_exchange_val_rel by default, otherwise default
1875 to catomic_compare_and_exchange_val_acq.
1876 (catomic_compare_and_exchange_bool_rel): If arch overrides
1877 atomic_compare_and_exchange_bool_rel, define to
1878 atomic_compare_and_exchange_bool_rel by default.
1879 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1880 Use catomic_compare_and_exchange_val_rel instead of
1881 catomic_compare_and_exchange_val_acq.
1883 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/generic/ldsodefs.h: Add prototype for
1886 _dl_higher_prime_number.
1887 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1889 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1890 restoring of ymm registers a bit.
1892 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1894 * sysdeps/x86_64/memcmp.S: New file.
1896 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1898 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1899 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1900 pointers in writable memory.
1902 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1904 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1905 * config.make.in: Add config-cflags-avx entry.
1906 * configure.in: Substitute libc_cv_cc_avx.
1907 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1908 * elf/tst-audit4.c: New file.
1909 * elf/tst-audit5.c: New file.
1910 * elf/tst-auditmod4a.c: New file.
1911 * elf/tst-auditmod4b.c: New file.
1912 * elf/tst-auditmod5a.c: New file.
1913 * elf/tst-auditmod5b.c: New file.
1914 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1916 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1917 (La_x86_64_vector): Likewise.
1918 (La_x86_64_regs): Append lr_vector.
1919 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1920 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1921 saving and restoring SSE registers to ...
1922 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1923 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1925 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1926 La_x86_64_regs. Allocate extra space and jump to memory at
1927 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1928 (save_and_restore_vector_sse): New.
1929 (save_and_restore_vector_avx): Likewise.
1930 (check_avx): Likewise.
1931 (save_and_restore_vector): Likewise.
1932 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1934 * sysdeps/x86_64/link-defines.sym: New file.
1936 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1938 * elf/do-lookup.h: Removed after folding content into...
1939 * elf/dl-lookup.c: ...here.
1941 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1943 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1945 * configure.in: Check for gnu_unique_symbol symbol type.
1946 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1947 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1948 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1949 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1951 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1952 unique symbol table.
1953 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1954 for first namespace.
1955 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1956 unique symbol hash table.
1957 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1958 * elf/tst-unique1.c: New file.
1959 * elf/tst-unique1mod1.c: New file.
1960 * elf/tst-unique1mod2.c: New file.
1961 * elf/tst-unique2.c: New file.
1962 * elf/tst-unique2mod1.c: New file.
1963 * elf/tst-unique2mod2.c: New file.
1965 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1967 * elf/elf.h (STB_GNU_UNIQUE): Define.
1969 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1971 * include/inline-hashtab.h: ...here.
1972 (htab_expand): Adjust for renamed function. Correct memory handling.
1974 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1976 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1978 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1980 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1981 (PPC_FEATURE_HAS_VSX): Likewise.
1983 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1985 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1986 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1988 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1989 aligned to 16 byte boundaries.
1990 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1991 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1992 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1994 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1996 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1997 * config.make.in (config-cflags-sse4): New variable.
1998 * configure.in: Substitute libc_cv_cc_sse4.
1999 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2001 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2002 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2003 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2004 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2005 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2006 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2007 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2008 * sysdeps/x86_64/multiarch/strspn.S: New file.
2010 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2012 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2013 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2014 (tests): Add tst-audit3 for x86_64.
2015 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2016 ($(objpfx)tst-audit3): Define.
2017 ($(objpfx)tst-audit3.out): Define.
2018 (tst-audit3-ENV): Define.
2019 * elf/tst-audit3.c: New file.
2020 * elf/tst-auditmod3a.c: New file.
2021 * elf/tst-auditmod3b.c: New file.
2022 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2025 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2026 (__stpncpy): Renamed to ...
2028 (stpncpy): Create alias only if STPNCPY is not defined.
2029 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2031 (strncpy): Renamed to ...
2033 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2034 stpncpy-c strncpy-c for string.
2035 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2036 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2037 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2038 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2039 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2040 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2042 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2044 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2045 adding to fast bin list.
2047 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2049 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2050 inet_makeaddr. This worked only with class-based networks.
2051 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2054 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2055 recognize all types.
2056 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2057 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2058 be in host byte order.
2060 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2062 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2063 (MODEL_OFFSET): Define.
2064 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2066 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2067 out common code into new function get_common_indeces. Determine
2068 extended family and model for Intel processors.
2070 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2072 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2073 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2075 * resolv/res_send.c (reopen): New function. Broken out of...
2076 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2077 fallback mechanism. If single-request fails switch to
2078 single-request-reopen mode which opens a new socket for the second
2081 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2083 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2086 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2088 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2089 for saved registers.
2090 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2091 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2092 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2094 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2096 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2098 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2100 * po/id.po: Update from translation team.
2102 * po/bg.po: Update from translation team.
2104 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2106 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2108 (strncmp): Renamed to STRNCMP.
2109 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2110 strncmp-c for string.
2111 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2112 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2113 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2114 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2116 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2118 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2119 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2120 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2121 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2122 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2124 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2125 ifuncmain7static, and ifuncmain7picstatic.
2126 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2127 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2128 $(objpfx)ifuncmain7pie.out.
2129 (modules-names): Add ifuncmod5 ifuncmod6
2130 (ifuncmod5.so-no-z-defs): Define.
2131 (ifuncmod6.so-no-z-defs): Define.
2132 (CFLAGS-ifuncmain5pic.c): Define.
2133 (CFLAGS-ifuncmain5picstatic.c): Define.
2134 (CFLAGS-ifuncmain5staticpic.c): Define.
2135 (CFLAGS-ifuncdep5pic.c): Define.
2136 (CFLAGS-ifuncmain7pic.c): Define.
2137 (CFLAGS-ifuncmain7picstatic.c): Define.
2138 (CFLAGS-ifuncmain1staticpie.c): Define.
2139 (CFLAGS-ifuncmain5pie.c): Define.
2140 (CFLAGS-ifuncmain6pie.c): Define.
2141 (CFLAGS-ifuncmain7pie.c): Define.
2142 ($(objpfx)ifuncmain1staticpie.out): Define.
2143 ($(objpfx)ifuncmain1staticpie): Define.
2144 ($(objpfx)ifuncmain5pie.out): Define.
2145 ($(objpfx)ifuncmain5pie): Define.
2146 ($(objpfx)ifuncmain6pie.out): Define.
2147 ($(objpfx)ifuncmain6pie): Define.
2148 ($(objpfx)ifuncmain5): Define.
2149 ($(objpfx)ifuncmain5pic): Define.
2150 ($(objpfx)ifuncmain5static): Define.
2151 ($(objpfx)ifuncmain5staticpic): Define.
2152 ($(objpfx)ifuncmain5picstatic): Define.
2153 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2154 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2156 * elf/b/elf/ifuncmain1staticpie.c: New file.
2157 * elf/ifuncdep5.c: New file.
2158 * elf/ifuncdep5pic.c: New file.
2159 * elf/ifuncmain5.c: New file.
2160 * elf/ifuncmain5pic.c: New file.
2161 * elf/ifuncmain5picstatic.c: New file.
2162 * elf/ifuncmain5pie.c: New file.
2163 * elf/ifuncmain5static.c: New file.
2164 * elf/ifuncmain5staticpic.c: New file.
2165 * elf/ifuncmain6pie.c: New file.
2166 * elf/ifuncmain7.c: New file.
2167 * elf/ifuncmain7pic.c: New file.
2168 * elf/ifuncmain7picstatic.c: New file.
2169 * elf/ifuncmain7pie.c: New file.
2170 * elf/ifuncmain7static.c: New file.
2171 * elf/ifuncmod5.c: New file.
2172 * elf/ifuncmod6.c: New file.
2174 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2177 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2178 (nss_endgrent): New variable.
2179 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2180 fields. Change type of files to bool and adjust all users.
2181 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2182 (internal_endgrent): Call nss_endgrent if necessary.
2183 (add_group): New function. Broken out of...
2184 (check_and_add_group): ...here.
2185 (getgrent_next_nss): Remove test that any callback is available.
2186 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2187 callback. If there is no blacklist we can trust the results returned
2188 by the initgroups_dyn callback. In case there is a callback and we
2189 find a group entry for the group ID but it doesn't contain the
2190 correct member, switch to the slow mode and use getgrent_r.
2191 (internal_getgrent_r): When we see a +: entry, determine whether
2192 there is any callback and which we can use the initgroups_dyn
2195 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2197 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2198 (_int_free): Likewise.
2200 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2202 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2203 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2204 and ARPHRD_IEEE802154_PHY.
2206 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2207 relative to generic Linux version.
2209 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2211 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2212 ($(objpfx)ifuncmain1vispie): Likewise.
2214 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2216 * login/Makefile: Build pt_chown as PIE.
2218 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2220 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2222 * elf/sln.c (usage): Likewise.
2223 * malloc/memusage.sh (do_help): Likewise.
2224 * nss/getent.c (more_help): Likewise.
2225 * posix/getconf.c (main): Likewise.
2226 * sunrpc/rpcinfo.c (usage): Likewise.
2227 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2229 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2231 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2233 * login/Makefile: If necessary link pt_chown with -lcap.
2234 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2235 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2237 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2239 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2241 * string/test-memchr.c (do_random_tests): Test very large lengths
2244 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2246 * Makeconfig (+link-pie): Define.
2247 (+prectorS): Define.
2248 (+postctorS): Define.
2249 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2250 * nscd/Makefile ($(objpfx)nscd): Likewise.
2252 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2255 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2257 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2259 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2261 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2263 * sysdeps/unix/grantpt.c: ...here.
2265 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2267 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2268 chmod if it is necessary.
2271 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2272 when the slave device is in devpts or devfs.
2275 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2278 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2279 of nd_opt_home_agent_info_preference to uint16_t.
2280 Patch by Arnaud Ebalard <arno@natisbad.org>.
2283 * nss/getent.c: Add support for printing gshadow data.
2286 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2287 not just the currently used one and those which follow.
2288 Patch by Joe Landers <jlanders@vmware.com>.
2291 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2292 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2293 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2296 * stdlib/abort.c: Define variable __abort_msg.
2297 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2298 * include/stdlib.h: Declare __abort_msg.
2299 * assert/assert-perr.c: Don't free buffer for message immediately.
2300 Store atomically in __abort_msg and free old buffer if necessary.
2301 * assert/assert.c: Likewise.
2302 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2303 store pointer in __abort_msg, and possibly free old string.
2304 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2306 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2309 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2310 handle leap seconds if they are available.
2311 Patch by Akinori Hattori <hattya@gentoo.org>.
2313 * timezone/tzselect.ksh: Update from tzcode2009i.
2314 * timezone/zdump.c: Likewise.
2315 * timezone/zic.c: Likewise.
2317 * timezone/africa: Update from tzdata2009i.
2318 * timezone/antarctica: Likewise.
2319 * timezone/asia: Likewise.
2320 * timezone/australasia: Likewise.
2321 * timezone/backward: Likewise.
2322 * timezone/etcetera: Likewise.
2323 * timezone/europe: Likewise.
2324 * timezone/factory: Likewise.
2325 * timezone/iso3166.tab: Likewise.
2326 * timezone/leapseconds: Likewise.
2327 * timezone/northamerica: Likewise.
2328 * timezone/pacificnew: Likewise.
2329 * timezone/solar87: Likewise.
2330 * timezone/solar88: Likewise.
2331 * timezone/solar89: Likewise.
2332 * timezone/southamerica: Likewise.
2333 * timezone/systemv: Likewise.
2334 * timezone/yearistype: Likewise.
2335 * timezone/zone.tab: Likewise.
2337 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2339 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2340 STT_GNU_IFUNC symbol or in 8 into type_class.
2342 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2343 instead of Elf64_Addr.
2345 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2347 * po/sv.po: Update from translation team.
2350 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2351 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2352 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2355 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2357 * Versions.def: Add GLIBC_2.11 for libpthread.
2359 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2361 * resolv/res_send.c (send_dg): Remember we switched to
2362 single-request mode.
2364 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2366 * dlfcn/dlfcn.h: Remove comma at end of enum.
2367 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2369 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2370 parsing mode string.
2372 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2374 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2376 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2378 * sysdeps/x86_64/multiarch/strlen.S: New file.
2379 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2380 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2381 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2384 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2387 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2389 * sysdeps/x86_64/strlen.S: Minor optimizations.
2391 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2393 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2394 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2395 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2396 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2397 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2398 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2399 ifuncmain3.c, ifuncmod3.c,.
2400 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2401 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2402 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2403 ifuncmain4picstatic.
2404 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2405 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2406 ifuncmain3, ifuncmain4.
2407 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2408 $(objpfx)ifuncmain1vispie.out.
2409 (modules-names): Add ifuncmod1 ifuncmod3.
2410 (generated): Add ifuncmain1pie ifuncmain1pie.out
2411 ifuncmain1vispie ifuncmain1vispie.out.
2412 Define rules to build and run the tests.
2413 * elf/ifuncdep1.c: New file.
2414 * elf/ifuncdep1pic.c: New file.
2415 * elf/ifuncdep2.c: New file.
2416 * elf/ifuncdep2pic.c: New file.
2417 * elf/ifuncmain1.c: New file.
2418 * elf/ifuncmain1pic.c: New file.
2419 * elf/ifuncmain1picstatic.c: New file.
2420 * elf/ifuncmain1pie.c: New file.
2421 * elf/ifuncmain1static.c: New file.
2422 * elf/ifuncmain1staticpic.c: New file.
2423 * elf/ifuncmain1vis.c: New file..
2424 * elf/ifuncmain1vispic.c: New file..
2425 * elf/ifuncmain1vispie.c: New file.
2426 * elf/ifuncmain2.c: New file.
2427 * elf/ifuncmain2pic.c: New file.
2428 * elf/ifuncmain2picstatic.c: New file.
2429 * elf/ifuncmain2static.c: New file.
2430 * elf/ifuncmain3.c: New file.
2431 * elf/ifuncmain4.c: New file.
2432 * elf/ifuncmain4picstatic.c: New file.
2433 * elf/ifuncmain4static.c: New file.
2434 * elf/ifuncmod1.c: New file.
2435 * elf/ifuncmod3.c: New file.
2437 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2439 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2441 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2444 * posix/Makefile (routines): Add execvpe.
2445 * posix/Versions: Export execvpe for GLIBC_2.11.
2446 * posix/execvp.c: Now only a wrapper. Move code to...
2447 * posix/execvpe.c: ...here. New file.
2448 * posix/unistd.h: Declare execvpe.
2450 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2452 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2453 for STT_GNU_IFUNC handling for efficiency.
2454 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2456 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2458 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2460 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2465 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2467 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2469 (__rela_iplt_start): New declaration.
2470 (__rela_iplt_end): Likewise.
2471 (__rel_iplt_start): Likewise.
2472 (__rel_iplt_end): Likewise.
2473 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2474 * elf/elf.h (R_386_IRELATIVE): New macro.
2475 (R_X86_64_IRELATIVE): New macro.
2476 (R_386_NUM): Updated.
2477 (R_X86_64_NUM): Likewise.
2478 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2479 (libc_ifunc_hidden_def): New macro.
2480 * sysdeps/generic/dl-irel.h: New file.
2481 * sysdeps/i386/dl-irel.h: New file.
2482 * sysdeps/x86_64/dl-irel.h: New file.
2483 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2484 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2485 Handle R_386_IRELATIVE.
2486 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2487 (elf_machine_lazy_rela): Likewise.
2488 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2490 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2492 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2494 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2495 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2496 are no differences. If an architecture has bits in CPUID index 1
2497 meaning different things the values for the COMMON_CPUID_INDEX_1
2498 index must not be set.
2499 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2500 (HAS_POPCOUNT): ...this. New macro.
2501 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2502 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2503 to set the value for Intel and AMD architectures.
2504 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2505 INTEL_CPUID_INDEX_1.
2506 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2509 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2511 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2514 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2516 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2517 (__expm1l): Set errno to ERANGE on overflow.
2518 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2519 (__tanl): Set errno to EDOM for ±Inf.
2520 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2521 (__cosl): Set errno to EDOM for ±Inf.
2522 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2523 (__sinl): Set errno to EDOM for ±Inf.
2525 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2527 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2528 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2529 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2531 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2535 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2537 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2539 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2540 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2541 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2542 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2544 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2545 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2546 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2548 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2549 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2551 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2553 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2554 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2555 is, either do nothing at all if __ASSUME_ACCEPT4, or
2556 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2557 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2558 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2560 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2561 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2562 internal_accept4 in socket directory.
2564 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2566 * sysdeps/ia64/configure.in: New file.
2568 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2571 * sysdeps/ia64/memchr.S: Use speculative load.
2573 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2574 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2577 * sysdeps/i386/__longjmp.S: Add .text.
2578 * sysdeps/x86_64/__longjmp.S: Likewise.
2580 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2582 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2583 __ASSUME_ACCEPT4 for IA-64.
2585 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2587 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2589 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2590 (SOCKOP_accept4): Define.
2592 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2594 Sun approved the change of the license.
2595 * sunrpc/auth_des.c: Replace license text.
2596 * sunrpc/auth_none.c: Likewise.
2597 * sunrpc/auth_unix.c: Likewise.
2598 * sunrpc/authdes_prot.c: Likewise.
2599 * sunrpc/authuxprot.c: Likewise.
2600 * sunrpc/bindrsvprt.c: Likewise.
2601 * sunrpc/clnt_gen.c: Likewise.
2602 * sunrpc/clnt_perr.c: Likewise.
2603 * sunrpc/clnt_raw.c: Likewise.
2604 * sunrpc/clnt_simp.c: Likewise.
2605 * sunrpc/clnt_tcp.c: Likewise.
2606 * sunrpc/clnt_udp.c: Likewise.
2607 * sunrpc/clnt_unix.c: Likewise.
2608 * sunrpc/des_crypt.c: Likewise.
2609 * sunrpc/des_soft.c: Likewise.
2610 * sunrpc/get_myaddr.c: Likewise.
2611 * sunrpc/getrpcport.c: Likewise.
2612 * sunrpc/key_call.c: Likewise.
2613 * sunrpc/key_prot.c: Likewise.
2614 * sunrpc/openchild.c: Likewise.
2615 * sunrpc/pm_getmaps.c: Likewise.
2616 * sunrpc/pm_getport.c: Likewise.
2617 * sunrpc/pmap_clnt.c: Likewise.
2618 * sunrpc/pmap_prot.c: Likewise.
2619 * sunrpc/pmap_prot2.c: Likewise.
2620 * sunrpc/pmap_rmt.c: Likewise.
2621 * sunrpc/rpc/auth.h: Likewise.
2622 * sunrpc/rpc/auth_unix.h: Likewise.
2623 * sunrpc/rpc/clnt.h: Likewise.
2624 * sunrpc/rpc/des_crypt.h: Likewise.
2625 * sunrpc/rpc/key_prot.h: Likewise.
2626 * sunrpc/rpc/netdb.h: Likewise.
2627 * sunrpc/rpc/pmap_clnt.h: Likewise.
2628 * sunrpc/rpc/pmap_prot.h: Likewise.
2629 * sunrpc/rpc/pmap_rmt.h: Likewise.
2630 * sunrpc/rpc/rpc.h: Likewise.
2631 * sunrpc/rpc/rpc_des.h: Likewise.
2632 * sunrpc/rpc/rpc_msg.h: Likewise.
2633 * sunrpc/rpc/svc.h: Likewise.
2634 * sunrpc/rpc/svc_auth.h: Likewise.
2635 * sunrpc/rpc/types.h: Likewise.
2636 * sunrpc/rpc/xdr.h: Likewise.
2637 * sunrpc/rpc_clntout.c: Likewise.
2638 * sunrpc/rpc_cmsg.c: Likewise.
2639 * sunrpc/rpc_common.c: Likewise.
2640 * sunrpc/rpc_cout.c: Likewise.
2641 * sunrpc/rpc_dtable.c: Likewise.
2642 * sunrpc/rpc_hout.c: Likewise.
2643 * sunrpc/rpc_main.c: Likewise.
2644 * sunrpc/rpc_parse.c: Likewise.
2645 * sunrpc/rpc_parse.h: Likewise.
2646 * sunrpc/rpc_prot.c: Likewise.
2647 * sunrpc/rpc_sample.c: Likewise.
2648 * sunrpc/rpc_scan.c: Likewise.
2649 * sunrpc/rpc_scan.h: Likewise.
2650 * sunrpc/rpc_svcout.c: Likewise.
2651 * sunrpc/rpc_tblout.c: Likewise.
2652 * sunrpc/rpc_util.c: Likewise.
2653 * sunrpc/rpc_util.h: Likewise.
2654 * sunrpc/rpcinfo.c: Likewise.
2655 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2656 * sunrpc/rpcsvc/key_prot.x: Likewise.
2657 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2658 * sunrpc/rpcsvc/mount.x: Likewise.
2659 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2660 * sunrpc/rpcsvc/rex.x: Likewise.
2661 * sunrpc/rpcsvc/rstat.x: Likewise.
2662 * sunrpc/rpcsvc/rusers.x: Likewise.
2663 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2664 * sunrpc/rpcsvc/spray.x: Likewise.
2665 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2666 * sunrpc/rtime.c: Likewise.
2667 * sunrpc/svc.c: Likewise.
2668 * sunrpc/svc_auth.c: Likewise.
2669 * sunrpc/svc_authux.c: Likewise.
2670 * sunrpc/svc_raw.c: Likewise.
2671 * sunrpc/svc_run.c: Likewise.
2672 * sunrpc/svc_simple.c: Likewise.
2673 * sunrpc/svc_tcp.c: Likewise.
2674 * sunrpc/svc_udp.c: Likewise.
2675 * sunrpc/svc_unix.c: Likewise.
2676 * sunrpc/svcauth_des.c: Likewise.
2677 * sunrpc/xcrypt.c: Likewise.
2678 * sunrpc/xdr.c: Likewise.
2679 * sunrpc/xdr_array.c: Likewise.
2680 * sunrpc/xdr_float.c: Likewise.
2681 * sunrpc/xdr_mem.c: Likewise.
2682 * sunrpc/xdr_rec.c: Likewise.
2683 * sunrpc/xdr_ref.c: Likewise.
2684 * sunrpc/xdr_sizeof.c: Likewise.
2685 * sunrpc/xdr_stdio.c: Likewise.
2687 * po/da.po: Update from translation team.
2689 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2691 * sysdeps/sh/____longjmp_chk.S: New file.
2692 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2693 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2695 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2696 Ulrich Drepper <drepper@redhat.com>
2698 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2699 (__nscd_cache_search): Assume each entry in the
2700 hash chain needs one hashentry and half of datahead. Use
2701 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2703 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2705 * posix/sys/wait.h: Fix typos. Pretty printing.
2706 * stdlib/stdlib.h: Likewise. Correct comments.
2709 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2711 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2714 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2716 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2717 Use it if we absolutely cannot reach any more correct list elements
2718 because that many do not fit into the currently mapped database.
2720 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2722 * nscd/nscd_helper.c: Include stddef.h.
2723 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2724 in a couple of places. Return NULL if trail is not less than
2725 datasize, don't consider dataheads with length smaller than
2726 offsetof (struct datahead, data) + datalen.
2727 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2728 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2729 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2730 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2731 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2732 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2733 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2735 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2737 (fallocate64): ... to this.
2738 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2740 (fallocate64): ... to this.
2741 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2742 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2743 fallocate64@@GLIBC_2.10.
2744 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2745 fallocate64@@GLIBC_2.11.
2746 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2747 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2748 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2749 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2751 * nscd/selinux.c (nscd_avc_destroy): Removed.
2752 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2753 * nscd/nscd.c (termination_handler): Don't call
2756 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2758 * include/atomic.h: Formatting.
2759 (catomic_compare_and_exchange_val_acq): Don't define if already
2760 defined by bits/atomic.h.
2762 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2764 * math/libm-test.inc (expm1_test): Add test for range error.
2766 * Versions.def: Add GLIBC_2.11 for libc.
2767 * debug/Makefile (routines): Add longjmp_chk.
2768 Add rules to build and run tst-longjmp_chk.
2769 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2770 * debug/longjmp_chk.c: New file.
2771 * debug/tst-longjmp_chk.c: New file.
2772 * include/bits/setjmp2.: New file.
2773 * include/stdio.h: Mark __fortify_fail as internal_function.
2774 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2775 * setjmp/bits/setjmp2.h: New file.
2776 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2778 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2780 * sysdeps/i386/____longjmp_chk.S: New file.
2781 * sysdeps/x86_64/____longjmp_chk.S: New file.
2782 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2783 * sysdeps/x86_64/__longjmp.S: Likewise.
2785 * version.h: Bump for 2.11 development.
2787 * elf/check-execstack.c: New file.
2788 * elf/Makefile: Add rules to build and run check-execstack.
2790 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2792 * version.h (VERSION): Bump to 2.10.1.
2794 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2795 compatibility functions.
2796 * nss/getXXent_r.c: Likewise.
2797 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2798 * gshadow/getsgnam_r.c: Likewise.
2799 * gshadow/Version: Remove duplicate entries.
2801 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2802 for recent processor.
2803 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2806 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2808 * version.h (VERSION): Bump for 2.10 release.
2809 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2811 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2812 same place we add ASFLAGS-config.
2814 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2817 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2818 or FORMERR and the other NOERROR, don't raise an error.
2820 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2823 * Makeconfig (+asflags): New variable based upon ASFLAG or
2825 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2826 * config.make.in (asflags-cpu): Add variable based upon
2827 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2830 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2831 recognizes power6 instruction set due to passing -mcpu=power6 from
2832 --with-cpu=power6 when compiling .S files.
2833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2840 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2842 * string/stratcliff.c (do_test): Test for zero length
2843 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2844 at the end of the page.
2846 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2848 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2850 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2853 * po/da.po: Update from translation team.
2855 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2857 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2858 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2860 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2862 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2863 and READ_IMPLIES_EXEC.
2865 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2867 * po/da.po: Update from translation team.
2869 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2871 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2874 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2876 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2877 to MAP_ANON in PROT_NONE mmap64 call.
2878 (open_archive): Likewise.
2879 (file_data_available_p): Use mmap64 instead of mremap.
2880 (enlarge_archive): Likewise. Update head if ah->addr changed.
2881 Attempt to reserve address space after mmap64 region.
2883 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2885 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2886 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2887 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2889 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2890 atanh should set ERANGE.
2893 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2894 result of lookup to make call to implement STT_GNU_IFUNC.
2895 (_dl_profile_fixup): Likewise.
2896 Patch by H.J. Lu <hjl.tools@gmail.com>.
2898 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2901 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2904 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2905 label if it is not used.
2907 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2908 of gmon_hist_hdr and gmon_hdr structures and use them.
2909 * elf/sprof.c: Likewise.
2911 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2914 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2916 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2919 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2920 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2922 (iruserok_af): Use ss_family instead of casts.
2924 * gmon/gmon.c (write_hist): Define real-type variant of
2925 gmon_hist_hdr structure and use it.
2926 (write_gmon): Likewise for gmon_hdr.
2928 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2929 function if we are not going to define it.
2930 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2932 * inet/inet6_option.c (option_alloc): Add temporary variable to
2935 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2936 name of VTable element.
2937 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2938 * libio/iovsscanf.c: Likewise.
2939 * libio/vasprintf.c: Likewise.
2940 * libio/vsnprintf.c: Likewise.
2941 * stdio-common/isoc99_vsscanf.c: Likewise.
2942 * stdlib/strfmon_l.c: Likewise.
2943 * debug/vasprintf_chk.c: Likewise.
2944 * debug/vsnprintf_chk.c: Likewise.
2945 * debug/vsprintf_chk.c: Likewise.
2947 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2950 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2952 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2954 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2956 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2958 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2959 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2960 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2961 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2962 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2963 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2964 * math/libm-test.inc: Add tests for errno after tan calls with
2967 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2968 errno value vor pow(+-0,neg).
2969 * math/libm-test.inc (pow_test): Add tests for errno value for
2972 * math/w_fmod.c: Also handle x=±Inf as error.
2973 * math/w_fmodf.c: Likewise.
2974 * math/w_fmodl.c: Likewise.
2975 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2978 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2979 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2980 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2981 * sysdeps/i386/fpu/s_sin.S: Likewise.
2982 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2983 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2984 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2985 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2986 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2987 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2988 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2989 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2990 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2991 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2994 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2995 ERANGE for underflows.
2996 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2998 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3001 * libio/tst-widetext.input: Remove surrogates.
3003 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3005 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3006 for lgamma should set errno to ERANGE, not EDOM.
3007 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3009 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3012 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3015 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3016 space when temporarily mapping the whole content of the old file.
3019 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3022 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3024 * iconvdata/sjis.c (BODY): Don't advance inptr before
3025 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3026 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3029 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3031 * locale/locarchive.h (struct locarhandle): Rename len field to
3032 mmaped and add new reserved field.
3033 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3034 (create_archive): Reserve address space and then map file into it.
3035 (open_archive): Likewise.
3036 (file_data_available_p): New function.
3037 (compare_from_file): New function.
3038 (close_archive): Adjust to member name changes.
3039 (add_locale): Before comparing locale data, check it is mapped.
3040 Otherwise fall back to reading from the file.
3042 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3044 * stdio-common/psiginfo.c: Include <errno.h>.
3046 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3049 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3050 to get consistency between 32 and 64 bit architectures.
3053 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3054 directory for dummy syscall rules.
3055 Patch by Chris Steinbroner <hesh@pobox.com>.
3057 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3060 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3063 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3065 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3066 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3068 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3070 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3071 data from vector to temporary buffer and call PWRITEV after it
3072 instead of vice versa.
3073 * sysdeps/posix/preadv.c: Fix up comment.
3074 * misc/preadv.c: Likewise.
3075 * misc/preadv64.c: Likewise.
3076 * misc/pwritev.c: Likewise.
3077 * misc/pwritev64.c: Likewise.
3078 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3080 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3082 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3084 * shadow/Makefile (tests): Add tst-shadow.
3085 * shadow/tst-shadow.c: New file.
3088 * gshadow/Makefile: New file.
3089 * gshadow/Versions: New file.
3090 * gshadow/fgetsgent.c: New file.
3091 * gshadow/fgetsgent_r.c: New file.
3092 * gshadow/getsgent.c: New file.
3093 * gshadow/getsgent_r.c: New file.
3094 * gshadow/getsgnam.c: New file.
3095 * gshadow/getsgnam_r.c: New file.
3096 * gshadow/gshadow.h: New file.
3097 * gshadow/putsgent.c: New file.
3098 * gshadow/sgetsgent.c: New file.
3099 * gshadow/sgetsgent_r.c: New file.
3100 * gshadow/tst-gshadow.c: New file.
3101 * include/gshadow.h: New file.
3102 * Makeconfig (all-subdirs): Add gshadow.
3103 * Makefile (installed-headers): Add gshadow/gshadow.h.
3104 * nss/Makefile (databases): Add sgrp.
3105 * nss/Versions: Add gshadow functions as private exports.
3106 * nss/nsswitch.conf: Add gshadow entry.
3107 * nss/sgrp-lookup.c: New file.
3108 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3109 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3110 * nss/nss_files/files-sgrp.c: New file.
3111 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3112 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3114 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3116 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3117 * stdio-common/reg-modifier.c: Likewise.
3119 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3121 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3124 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3128 headers up to 2.6.30.
3130 * po/ca.po: Update from translation team.
3132 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3135 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3136 an object that uses static TLS if the TLS modid is higher than the
3137 reserve we always allocate. At least for multi-threaded code.
3139 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3141 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3142 Numerically stable check for valid width.
3144 * locale/programs/locarchive.c (open_archive): Map the entire file
3145 and not just the administrative data.
3146 (add_locale): When we find a hash sum match compare the content
3149 * malloc/malloc.c (malloc_info): Output address space information.
3151 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3153 * malloc/malloc.c (malloc_info): Also output system memory information.
3155 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3156 architectures have preadv/pwritev in 2.6.30.
3158 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3159 * sysdeps/posix/readv.c: Likewise.
3160 Reported by Markus Armbruster <armbru@redhat.com>.
3162 * malloc/hooks.c (top_check): Force hook value into register.
3164 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3166 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3167 calls to _dl_relocate_object.
3169 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3172 * malloc/malloc.c (force_reg): Define.
3173 (sYSMALLOc): Load hook variable into variable
3174 before test and force into register.
3175 (sYSTRIm): Likewise.
3176 (public_mALLOc): Force hook value into register.
3177 (public_fREe): Likewise.
3178 (public_rEALLOc): Likewise.
3179 (public_mEMALIGn): Likewise.
3180 (public_vALLOc): Likewise.
3181 (public_pVALLOc): Likewise.
3182 (public_cALLOc): Likewise.
3183 (__posix_memalign): Likewise.
3184 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3185 before test and force into register.
3186 * malloc/hooks.c (top_check): Likewise.
3187 (public_sET_STATe): Pretty printing.
3189 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3190 in case we only receive one reply in single-request mode.
3192 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3194 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3195 are dlopened in statically linked program even for __LM_ID_CALLER.
3197 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3199 * resolv/res_send.c (send_dg): Don't switch into single-request
3200 mode if we already are in it.
3202 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3204 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3205 are always at least 4 bytes in the returned line.
3207 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3209 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3210 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3211 instead of 8K. Stop searching in /proc/stat after hitting first
3212 line not starting with cpu.
3213 (next_line): Truncate too long
3214 lines at buffer size * 3/4 instead of pretending there were line
3215 breaks inside of large lines.
3217 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3219 * sysdeps/x86_64/mp_clz_tab.c: New file.
3221 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3222 Ulrich Drepper <drepper@redhat.com>
3224 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3225 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3226 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3228 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3230 * sysdeps/sh/libc-tls.c: New file.
3232 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3234 2009-04-14 Roland McGrath <roland@redhat.com>
3236 * elf/elf.h: Add various missing ARM constants, to match binutils.
3238 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3240 Optimizations from GMP.
3241 * sysdeps/x86_64/add_n.S: New file.
3242 * sysdeps/x86_64/addmul_1.S: New file.
3243 * sysdeps/x86_64/lshift.S: New file.
3244 * sysdeps/x86_64/mul_1.S: New file.
3245 * sysdeps/x86_64/rshift.S: New file.
3246 * sysdeps/x86_64/sub_n.S: New file.
3247 * sysdeps/x86_64/submul_1.S: New file.
3249 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3251 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3252 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3253 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3254 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3256 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3258 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3261 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3263 * sysdeps/x86-64/strrchr.S: New file.
3265 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3267 * stdio-common/printf.h (struct printf_info): Add user element.
3268 New types printf_arginfo_size_function, printf_va_arg_function.
3269 Declare register_printf_specifier, register_printf_modifier,
3270 register_printf_type.
3271 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3272 (union printf_arg): Add pa_user element.
3273 Adjust __printf_arginfo_table type.
3274 Add __printf_va_arg_table, __printf_modifier_table,
3275 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3277 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3278 If registered arginfo call failed try normal specifier.
3279 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3281 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3282 * stdio-common/Versions: Export register_printf_modifier,
3283 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3284 * stdio-common/reg-modifier.c: New file.
3285 * stdio-common/reg-type.c: New file.
3286 * stdio-common/reg-printf.c (__register_printf_specifier): New
3287 function. Mostly the old __register_printf_function function but
3288 uses locking and type of third parameter changed.
3289 (__register_printf_function): Implement using
3290 __register_printf_specifier.
3291 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3292 calls to arginfo functions. Allocate enough memory for user-defined
3293 types. Call new va_arg functions to get user-defined types.
3294 Try installed handlers even for existing format specifiers first.
3296 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3298 * sysdeps/x86_64/rawmemchr.S: New file.
3300 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3301 Simplified code and possible copy problem fixed.
3303 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3304 function if it is not defined. Add some necessary casts.
3305 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3307 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3308 have preadv/pwritev in 2.6.30.
3310 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3312 * malloc/malloc.c (malloc_info): New function.
3313 * malloc/malloc.h: Declare it.
3314 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3316 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3319 * malloc/malloc.c (_int_realloc): Add parameter with old block
3320 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3322 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3324 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/x86_64/strchrnul.S: New file.
3328 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3329 depending libcrypt on -lfreebl3.
3331 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3332 preadv/pwritev in 2.6.30.
3334 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3335 instead of __strcasecmp.
3337 * string/stratcliff.c (do_test): Add memchr tests..
3338 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3339 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3340 first read quad word.
3342 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3344 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3345 * string/tst-svc.input: Add new test case.
3346 * string/tst-svc.expect: Adjust.
3347 * string/Makefile: Don't ignore tst-svc error.
3349 * sysdeps/x86_64/memchr.S: New file.
3351 * resolv/resolv.h (RES_SNGLKUP): Define.
3352 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3353 * resolv/res_send.c (send_dg): If we sent two requests at once and
3354 only get one reply before timeout switch to mode where we send the
3355 second request only after the first answer has been received.
3357 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3359 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3360 * sysdeps/x86_64/strchr.S: Likewise.
3362 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3364 * configure.in: We need to test for the compiler earlier.
3366 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3367 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3369 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3370 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3372 * misc/preadv.c: New file.
3373 * misc/preadv64.c: New file.
3374 * misc/pwritev.c: New file.
3375 * misc/pwritev64.c: New file.
3376 * sysdeps/posx/preadv.c: New file.
3377 * sysdeps/posx/preadv64.c: New file.
3378 * sysdeps/posx/pwritev.c: New file.
3379 * sysdeps/posx/pwritev64.c: New file.
3380 * sysdeps/unix/sysv/linux/preadv.c: New file.
3381 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3382 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3383 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3384 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3385 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3387 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3389 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3391 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3392 __ASSUME_COMPLETE_READV_WRITEV.
3393 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3394 with modern kernels.
3395 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3397 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3398 to free a possible malloced buffer in case of cancellation.
3399 * sysdeps/posix/writev.c: Likewise for write.
3401 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3403 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3405 * configure.in: Recognize --enable-nss-crypt.
3406 * config.make.in: Add nss-crypt entry.
3407 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3408 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3409 and include path for NSS directory to compiler for md5-crypt,
3410 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3411 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3412 function implementation, use NSS. Introduce wrappers around the
3413 hash function calls. Little code size optimization.
3414 * crypt/sha256-crypt.c: Likewise.
3415 * crypt/sha512-crypt.c: Likewise.
3416 * scripts/check-local-headers.sh: Ignore nss3 directory.
3418 * configure.in: Rename pic_default to libc_cv_pic_default.
3419 * config.make.in: Likewise.
3421 2009-04-01 Roland McGrath <roland@redhat.com>
3423 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3424 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3425 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3426 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3427 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3428 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3429 (R_SPARC_NUM): Update.
3430 From Dave Miller <davem@davemloft.net>.
3432 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3436 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3438 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3439 those which are used.
3440 * elf/dl-addr.c: Likewise.
3441 * elf/dl-caller.c: Likewise.
3442 * elf/dl-fini.c: Likewise.
3443 * elf/dl-iteratephdr.c: Likewise.
3444 * elf/dl-libc.c: Likewise.
3445 * elf/dl-load.c: Likewise.
3446 * elf/dl-support.c: Likewise.
3447 * elf/dl-sym.c: Likewise.
3448 * elf/rtld.c: Likewise.
3449 * sysdeps/generic/ldsodefs.h: Likewise.
3451 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3452 * elf/dl-minimal.c: Likewise.
3453 * elf/dl-misc.c: Likewise.
3454 * elf/rtld.c: Likewise.
3455 * sysdeps/generic/ldsodefs.h: Likewise.
3457 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3459 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3460 Avoid reuse of complex expression.
3462 * po/fr.po: Update from translation team.
3464 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3466 * include/dirent.h: Yet more changes to match sort function type
3468 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3469 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3470 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3472 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3474 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3476 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3478 * nscd/connections.c (restart): Try to preserve the process name
3479 by reading the /proc/self/exe symlink and using the return name.
3480 Patch by Jeff Bastian <jbastian@redhat.com>.
3482 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3485 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3486 if we are not loading a new audit library.
3487 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3488 Only use profiling trampoline for auditing if we are not relocating
3490 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3491 * elf/rtld.c: Likewise.
3492 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3494 * elf/rtld.c (dl_main): Extend help message for --audit option.
3497 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3498 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3499 * dirent/alphasort.c: Adjust implementation to type change.
3500 * dirent/alphasort64.c: Likewise.
3501 * dirent/scandir.c: Likewise.
3502 * dirent/versionsort.c: Likewise.
3503 * dirent/versionsort64.c: Likewise.
3504 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3506 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3510 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3511 correctly. Set segleft member in output as required.
3512 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3513 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3516 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3517 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3518 * inet/Makefile (tests): Add tst-inet6_rth.
3519 * inet/tst-inet6_rth.c: New file.
3522 * string/strlen.c (strlen): Fix omission in the expression to test
3525 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3527 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3529 * elf/dl-runtime.c (reloc_offset): Define.
3530 (reloc_index): Define.
3531 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3532 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3533 computing index from reloc_offset.
3534 (_dl_call_pltexit): Likewise.
3535 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3536 the relocation index to _dl_fixup.
3537 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3539 * sysdeps/x86_64/dl-runtime.c: New file.
3542 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3543 alignment of La_x86_64_regs. Store xmm parameters.
3544 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3547 * string/strverscmp.c (__strverscmp): Fix case of different digits
3548 in fractional part of string.
3549 Patch by Jingyu Liu <jyliu@fortinet.com>.
3550 * string/Makefile (tests): Add tst-svc2.
3551 * string/tst-svc2.c: New file.
3553 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3555 * locale/iso-639.def: Add Min Nan.
3557 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3560 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3562 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3564 * elf/dl-sysdep.c (auxvars): Compress data structure.
3566 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3567 STT_GNU_IFUNC handling.
3568 (elf_machine_rela): Likewise.
3570 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3572 * config.h.in (USE_MULTIARCH): Define.
3573 * configure.in: Handle --enable-multi-arch.
3574 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3575 (_dl_fixup_profile): Likewise.
3576 * elf/do-lookup.c (dl_lookup_x): Likewise.
3577 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3578 * elf/elf.h (STT_GNU_IFUNC): Define.
3579 * include/libc-symbols.h (libc_ifunc): Define.
3580 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3581 framework in init-arch.h to get CPUID values.
3582 * sysdeps/x86_64/multiarch/Makefile: New file.
3583 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3584 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3585 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3587 * config.make.in (experimental-malloc): Define.
3588 * configure.in: Handle --enable-experimental-malloc.
3589 * malloc/Makefile: Handle experimental-malloc flag.
3590 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3591 * malloc/arena.c: Likewise.
3592 * malloc/hooks.c: Likewise.
3593 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3595 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3597 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3598 prediction. A few size optimizations.
3600 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3602 * time/tzset.c: Optimize a bit for size.
3604 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3606 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3607 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3609 * elf/sprof.c: Avoid warning about multi-line comment.
3611 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3613 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3615 * time/tst-posixtz.c: Add tests for quoted timezone names.
3617 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3619 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3620 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3621 200809L instead of 200112L.
3622 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3623 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3625 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3626 instead of __quick_exit_funcs to __run_exit_handlers.
3627 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3628 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3629 (__cxa_at_quick_exit): Remove attribute_hidden.
3630 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3631 to __run_exit_handlers.
3632 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3635 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3637 * po/id.po: Update from translation team.
3639 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3642 .machine push; .machine "power6" and .machine pop around mtfsf
3643 insns outside of _ARCH_PWR6 define.
3644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3649 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3650 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3651 relax_fenv_state): Likewise.
3653 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3655 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3657 (static-only-routines): Add at_quick_exit.
3658 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3660 * stdlib/quick_exit.c: New file.
3661 * stdlib/at_quick_exit.c: New file.
3662 * stdlib/cxa_at_quick_exit.c: New file.
3663 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3665 (__internal_atexit): New function.
3666 (__new_exitfn): Now takes parameter to point to the list to use.
3667 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3668 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3669 (exit): ...here. Just call __run_exit_handlers appropriately.
3670 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3671 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3672 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3673 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3675 * po/id.po: Update from translation team.
3677 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3679 * po/ru.po: Update from translation team.
3681 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3683 * po/nl.po: Update from translation team.
3685 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3688 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3689 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3691 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3692 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3693 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3695 * po/pl.po: Update from translation team.
3697 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3700 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3701 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3702 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3703 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3704 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3705 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3706 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3708 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3709 Add fallocate and fallocate64.
3711 * io/fcntl.h: Pretty printing.
3713 2009-03-02 Richard Guenther <rguenther@suse.de>
3715 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3716 attribute also for non-C99 inline semantics variant.
3718 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3720 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3721 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3722 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3723 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3724 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3726 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3729 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3731 * po/cs.po: Update from translation team.
3733 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3735 * po/bg.po: Update from translation team.
3736 * po/sv.po: Likewise.
3737 * po/fi.po: Likewise.
3738 * po/vi.po: Likewise.
3740 2009-02-27 Roland McGrath <roland@redhat.com>
3742 * Makeconfig (%.v.i): Depend on Makeconfig.
3743 Exclude % lines from initial #-comment removal.
3745 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3747 * po/ko.po: Update from translation team.
3749 2009-02-26 Roland McGrath <roland@redhat.com>
3751 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3752 avoids unused warning.
3754 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3755 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3757 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3758 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3759 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3760 and asm/user.h. Include asm/ptrace.h.
3761 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3762 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3763 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3765 (start_thread): Don't undefine.
3766 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3769 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3771 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3772 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3773 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3774 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3775 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3777 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3778 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3779 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3780 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3781 _SC_THREAD_ROBUST_PRIO_PROTECT.
3782 * posix/unistd.h: fexecve is in POSIX 2008.
3783 * time/time.h: strftime_l is in POSIX 2008.
3784 * io/sys/stat.h: futimens is in POSIX 2008.
3785 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3786 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3787 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3788 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3789 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3790 open_memstream, and vdprintf are in POSIX 2008.
3792 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3794 * include/features.h: Define macros for XPG7/POSIX 2008.
3795 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3796 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3798 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3799 * locale/xlocale.h: Define locale_t type.
3800 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3801 in POSIX 2008. Don't define locale_t here.
3802 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3803 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3804 UTIME_OMIT only with __USE_ATFILE.
3805 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3806 * stdio-common/psiginfo.c: New file.
3807 * stdio-common/psiginfo-data.h: New file.
3808 * stdio-common/psiginfo-define.h: New file.
3809 * stdio-common/Makefile (routines): Add psiginfo.
3810 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3811 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3812 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3813 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3814 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3815 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3816 * io/sys/stat.h: Move mknodat definition into same conditional as
3818 * time/sys/time.h: futimesat is not among the functions accepted
3819 into the POSIX standard.
3821 * include/features.h: If no feature selection given and we select
3822 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3823 * posix/Versions: Export __posix_getopt.
3824 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3825 Use it to alternatively initialize __posixly_correct.
3826 (_getopt_internal_r): Take addition parameter. Pass on to
3828 (_getopt_internal): Take addition parameter. Pass on to
3830 (getopt): Pass additional zero to _getopt_internal.
3831 (__posix_getopt): New function.
3832 * posix/getopt.h: Add redirection for getopt.
3833 * posix/getopt1.c (getopt_long): Pass additional zero to
3835 (getopt_long_only): Likewise.
3836 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3837 (_getopt_long_only_r): Likewise.
3838 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3841 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3843 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3844 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3845 * sysdeps/posix/sysconf.c (__sysconf): Handle
3846 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3847 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3849 2009-02-24 Roland McGrath <roland@redhat.com>
3852 * README.template: Reworded not to use substituted version number.
3854 * README: ... here (no longer generated).
3855 * Makefile (README): Target removed.
3857 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3859 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3860 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3863 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3865 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3867 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3869 * po/bg.po: Update from translation team.
3871 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3873 * stdlib/monetary.h: Uglify function parameter names.
3874 * sunrpc/rpc/pmap_clnt.h: Likewise.
3875 * sunrpc/rpc/svc.h: Likewise.
3876 * sunrpc/rpc/xdr.h: Likewise.
3877 * sunrpc/rpc/clnt.h: Likewise.
3878 * resolv/netdb.h: Likewise.
3879 * resolv/arpa/nameser.h: Likewise.
3880 * resolv/resolv.h: Likewise.
3881 * argp/argp.h: Likewise.
3882 * locale/langinfo.h: Likewise.
3883 * io/sys/stat.h: Likewise.
3884 * posix/spawn.h: Likewise.
3885 * nis/rpcsvc/nislib.h: Likewise.
3886 * malloc/obstack.h: Likewise.
3887 * sysdeps/ia64/bits/link.h: Likewise.
3888 * sysdeps/i386/bits/link.h: Likewise.
3889 * sysdeps/s390/bits/link.h: Likewise.
3890 * sysdeps/powerpc/bits/link.h: Likewise.
3891 * sysdeps/x86_64/bits/link.h: Likewise.
3892 * sysdeps/sparc/bits/link.h: Likewise.
3893 * sysdeps/sh/bits/link.h: Likewise.
3894 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3895 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3896 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3897 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3899 2008-12-01 Fredrik Unger <fred@tree.se>
3901 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3902 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3903 _FP_UNPACK_RAW_2, fix up first argument.
3905 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3907 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3908 (GET_NPROCS_PARSER): Change parameters and use next_line.
3909 (__get_nprocs): Rewrite to not use stdio routines.
3910 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3911 Change parameters and use next_line.
3913 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3916 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3917 Change mempool_alloc prototype.
3918 * nscd/mem.c (gc): Don't handle mem_in_flight.
3919 (mempool_alloc): Third parameter now only indicates whether this is the
3920 first call (to allocate data) or not. If it is, get db rdlock.
3921 Release it on error. Don't handle mem_in_flight.
3922 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3923 Adjust third parameter of mempool_alloc calls.
3924 Nothing to do here in case mempool_alloc fails.
3925 Avoid local variable shadowing parameter. No need to get db rdlock
3926 before calling cache_add.
3927 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3928 no mem_in_flight array anymore.
3929 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3930 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3931 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3932 in case mempool_alloc fails. No need to get db rdlock before calling
3934 * nscd/hstcache.c (cache_addhst): Likewise.
3935 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3936 * nscd/servicescache.c (cache_addserv): Likewise.
3937 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3939 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3941 * po/lt.po: Update from translation team.
3943 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3945 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3946 defined, allow additional data to be added using the optional
3947 MORE_ELF_HEADER_DATA macro.
3948 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3949 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3951 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3953 * include/atomic.h: Define catomic_and if not already defined.
3954 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3955 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3957 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3959 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3961 (_int_realloc): Likewise. Third argument is now padded size
3962 All _int_* functions are now static.
3964 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3965 * malloc/arena.c: Likewise.
3966 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3969 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3972 * malloc/malloc.c: Add branch prediction for use of the hooks.
3974 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3976 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3979 * bits/confname.h: Add SUSv7 macros for getconf environments.
3980 * bits/environments.h: Likewise.
3981 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3982 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3983 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3984 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3985 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3986 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3987 * posix/getconf.c: Likewise.
3988 * posix/sysconf.c: Likewise.
3989 * sysdeps/posix/sysconf.c: Likewise.
3990 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3993 2009-01-16 Petr Baudis <pasky@suse.cz>
3996 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3997 even if we currently have zero nscount.
3999 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4002 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4003 the input line is too long.
4005 * po/Makefile (libc.pot): Add f_print as function taking c-format
4008 * debug/xtrace.sh: Unify translatable messages.
4009 * elf/ldd.bash.in: Likewise.
4010 * elf/sprof.c: Likewise.
4011 * locale/programs/locale.c: Likewise.
4012 * malloc/memusage.sh: Likewise.
4013 * nss/getent.c: Likewise.
4015 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4017 * debug/pcprofiledump.c (print_version,
4018 argp_program_version_hook): New function.
4019 * elf/ldconfig.c (more_help): New function.
4021 * elf/sln.c (usage): New function.
4022 (main): Support --help and --version.
4023 * malloc/memusagestat.c (print_version): New function.
4024 (argp_program_version_hook): New variable.
4025 * nscd/nscd.c (more_help): New function.
4027 * posix/getconf.c (main): Send --version output to stdout.
4029 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4030 arguments. All callers changed.
4031 (print_version): New function.
4032 (parseargs): Support --help and --version.
4033 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4035 (print_version): New function.
4036 (main): Use getopt_long. Support --help and --version.
4037 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4040 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4042 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4043 (update_data): Fix handling of wrapping back
4044 to the beginning of the buffer.
4047 * stdio-common/psignal.c (psignal): Fix test for empty string.
4049 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4051 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4052 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4053 move _null_auth to .rodata.
4055 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4058 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4060 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4061 today than when the original code was written. Use larger
4062 buffers. This also makes it unnecessary to have stat information,
4063 if this causes extra efforts.
4064 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4067 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4069 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4071 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4072 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4073 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4074 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4075 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4076 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4078 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4080 * po/ru.po: Update from translation team.
4082 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4084 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4085 Add _tid slot to maintain consistency with kernel.
4087 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4089 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4090 incomplete characters at end of input buffer.
4091 * libio/Makefile (tests): Add tst-fgetwc.
4092 * libio/tst-fgetwc.c: New file.
4093 * libio/tst-fgetwc.input: New file.
4095 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4097 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4099 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4102 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4103 *OUTBUFSTART unless the whole output fit into the buffer.
4104 * iconv/Makefile (tests): Add tst-iconv4.
4105 * iconv/tst-iconv4.c: New file.
4107 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4109 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4110 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4112 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4114 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4115 newer linker scripts.
4117 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4120 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4121 inotify_rm_watch should have type int.
4123 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4125 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4126 Make aligned_restore_vmx a local symbol.
4127 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4130 2009-01-30 Andreas Jaeger <aj@suse.de>
4132 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4133 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4134 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4135 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4136 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4137 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4138 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4140 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4143 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4144 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4146 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4150 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4152 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4154 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4156 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4157 memcpy instead of memcmp.
4158 (_dl_setup_pointer_guard): Likewise.
4160 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4162 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4163 manipulated brk, use malloc_printerr.
4164 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4167 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4169 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4170 rindex): For C++ add inlines so that they can be recognized as
4172 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4174 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4175 Jakub Jelinek <jakub@redhat.com>
4177 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4178 * wcsmbs/wchar.h: Likewise.
4180 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4182 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4183 (stackinfo_sub_sp): Define.
4185 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4188 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4189 * include/alloca.h (alloca_account): Define.
4190 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4191 (stackinfo_sub_sp): Define.
4193 * nscd/connections.c (nscd_init): If database file access fails
4194 check whether this is due to permission problems and bail in that
4198 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4199 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4201 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4203 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4204 Add "t" to clobber list.
4205 (INTERNAL_SYSCALL_NCS): Likewise.
4207 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4209 * nss/getent.c (print_networks): Don't print comma between aliases.
4211 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4213 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4215 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4217 * misc/Makefile (tests): Add bug-hsearch1.
4218 * misc/bug-hsearch1.c: New file.
4220 2009-01-22 Roland McGrath <roland@redhat.com>
4222 * Makeconfig (%.v.i): Strip trailing # comments,
4223 not only whole-line comments.
4225 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4227 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4228 one parameter. If non-NULL use it to initialize return value.
4229 (_dl_setup_pointer_guard): New function.
4230 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4231 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4232 * elf/rtld.c (security_init): Pass _dl_random to
4233 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4235 * elf/dl-sysdep.c (_dl_random): New variable.
4236 (_dl_sysdep_start): Handle AT_RANDOM.
4237 (_dl_show_auxv): Likewise.
4238 * elf/dl-support.c (_dl_random): New variable.
4239 (_dl_aux_init): Handle AT_RANDOM.
4240 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4241 to _dl_setup_stack_chk_guard.
4243 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4245 2009-01-10 Roland McGrath <roland@redhat.com>
4247 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4249 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4251 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4254 * nss/nss_files/files-parse.c (strtou32): New function.
4255 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4256 across 32-bit and 64-bit platforms.
4257 (INT_FIELD_MAYBE_NULL): Likewise.
4259 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4262 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4263 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4264 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4267 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4270 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4271 being NULL also if there are no backreferences.
4272 * posix/rxspencer/tests: Add testcases.
4274 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4277 * posix/bug-regex17.c: Add testcases.
4278 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4281 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4283 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4284 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4285 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4286 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4288 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4289 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4290 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4291 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4292 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4293 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4295 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4297 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4298 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4299 re_string_skip_chars, re_string_reconstruct): Likewise.
4300 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4302 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4304 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4305 adjust the buffer alignment.
4307 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4309 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4310 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4313 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4314 flavor to description only when flavor is not NULL.
4316 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4317 mutex after SIGIO/SIGURG lookup loop.
4319 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4321 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4323 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4325 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4328 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4330 * sysdeps/unix/sysv/linux/kernel-features.h
4331 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4333 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4334 if no output is written.
4336 * version.h: Bump to 2.10 development.
4338 * posix/getconf.c: Update copyright year.
4339 * nss/getent.c: Likewise.
4340 * iconv/iconvconfig.c: Likewise.
4341 * iconv/iconv_prog.c: Likewise.
4342 * elf/ldconfig.c: Likewise.
4343 * catgets/gencat.c: Likewise.
4344 * csu/version.c: Likewise.
4345 * elf/ldd.bash.in: Likewise.
4346 * elf/sprof.c (print_version): Likewise.
4347 * locale/programs/locale.c: Likewise.
4348 * locale/programs/localedef.c: Likewise.
4349 * nscd/nscd.c (print_version): Likewise.
4350 * debug/xtrace.sh: Likewise.
4351 * malloc/memusage.sh: Likewise.
4352 * malloc/mtrace.pl: Likewise.
4353 * debug/catchsegv.sh: Likewise.
4355 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4357 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4360 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4362 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4363 gethostbyname4_r function call succeeded, just leave the loop.
4366 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4368 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4369 * wctype/Makefile (tests): Add bug-wctypeh.
4370 * wctype/bug-wctypeh.c: New file.
4372 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4373 LOCALDOMAIN is defined.
4374 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4376 * sysdeps/x86_64/bits/select.h: New file.
4378 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4380 2008-12-21 Bruno Haible <bruno@clisp.org>
4383 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4384 if no output is written.
4386 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4388 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4389 libc internal symbol __dup2 to avoid access through the PLT.
4391 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4394 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4395 available only for __USE_GNU.
4397 * inet/Makefile (tests): Add tst-getni2.
4398 * inet/tst-getni2.c: New file.
4401 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4402 NULL when NI_NAMEREQD is set.
4403 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4404 * inet/Makefile (tests): Add tst-getni1.
4405 * inet/tst-getni1.c: New file.
4407 2008-12-03 Petr Baudis <pasky@suse.cz>
4410 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4411 instead of prune_lock.
4412 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4413 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4415 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4417 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4420 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4423 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4424 after reading name server list.
4427 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4428 handling for host name aliases.
4430 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4432 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4433 instead of doing things manually.
4435 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4437 * posix/regex_internal.h (build_wcs_upper_buffer):
4438 Return type is reg_error_t.
4440 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4442 * posix/globtest.sh: Use mktemp to create temporary file and
4445 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4447 (__CPU_CLR_S): Likewise.
4448 (__CPU_ISSET_S): Likewise.
4450 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4451 Ulrich Drepper <drepper@redhat.com>
4453 * scripts/firstversion.awk: Use custom comparison function to compare
4455 * scripts/versions.awk: Use sort invocation which can handle
4456 multi-digit sub-version numbers.
4458 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4460 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4461 * locale/iso-639.def: Add Chhattisgarhi entry.
4463 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4465 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4467 (_nss_dns_gethostbyname4_r): Likewise.
4468 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4469 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4470 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4471 the no_data variable.
4473 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4474 information at the correct index.
4476 * socket/sys/socket.h: Declare accept4.
4477 * socket/accept4.c: New file.
4478 * sysdeps/unix/sysv/linux/accept4.c: New file.
4479 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4480 * socket/Makefile (routines): Add accept4.
4481 * socket/Versions: Export accept4 with version GLIBC_2.10.
4482 * socket/paccept.c: Removed.
4483 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4484 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4485 * Versions.def: Define GLIBC_2.10 for libc.
4486 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4488 * nscd/connections.c: Use accept4.
4490 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4492 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4494 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4497 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4499 * stdlib/Makefile (tests): Add tst-unsetenv1.
4500 * stdlib/tst-unsetenv1.c: New file.
4502 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4504 * login/utmp_file.c (file_writable): New variable.
4505 (setutent_file): Don't try to open file for writing.
4506 (pututline_file): Before writing, make descriptor writable if
4509 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4511 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4512 to IPv4 or IPv6 if an interface has been found.
4514 2008-11-26 Roland McGrath <roland@redhat.com>
4516 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4517 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4519 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4520 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4521 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4523 * elf/elf.h (NT_386_IOPERM): New macro.
4524 (NT_PPC_VSX): New macro.
4526 2008-11-25 Roland McGrath <roland@redhat.com>
4528 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4529 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4530 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4531 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4532 Subdirectories moved to ports repository.
4533 * configure.in (base_machine): Remove alpha case.
4535 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4537 * sysdeps/mach/strerror_l.c: New file.
4539 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4542 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4543 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4545 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4546 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4547 (relax_fenv_state): Same as above.
4548 (FPSCR_29): Reserve bit in ISA 2.05.
4549 (FPSCR_NI): Provide define for compat.
4550 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4552 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4554 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4555 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4556 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4557 access to hwcap to account for hwcap size increase to uint64_t.
4558 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4561 (*setcontext): Likewise.
4562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4567 (*setcontext): dynamically select mtfsf insn based on
4568 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4569 increase to uint64_t.
4570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4571 (*swapcontext): dynamically select mtfsf insn based on
4572 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4573 increase to uint64_t.
4574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4579 (*setcontext): dynamically select mtfsf insn based on
4580 PPC_FEATURE_HAS_DFP.
4581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4582 (*swapcontext): dynamically select mtfsf insn based on
4583 PPC_FEATURE_HAS_DFP.
4585 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4587 * version.h: Bump for 2.9 release.
4588 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4591 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4592 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4595 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4598 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4599 unknown request types for now.
4601 2008-11-11 Roland McGrath <roland@redhat.com>
4603 * sysdeps/x86_64/configure: New file.
4605 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4606 * configure: Regenerated.
4608 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4610 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4611 correct instruction to remove the stack frame.
4613 2008-11-03 Michael Matz <matz@suse.de>
4615 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4616 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4618 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4620 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4623 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4624 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4625 of the thread variable instead of void *.
4626 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4627 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4628 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4629 __libc_tsd_define arguments.
4630 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4631 __libc_tsd_address arguments. Remove union hack.
4632 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4633 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4634 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4635 Adjust __libc_tsd_{set,get} arguments.
4636 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4637 __libc_tsd_define arguments.
4638 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4640 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4641 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4642 (LOCALE): Adjust __libc_tsd_define arguments.
4643 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4645 (LOCALE): Adjust __libc_tsd_define arguments.
4646 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4648 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4651 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4653 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4654 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4656 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4659 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4661 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4662 Ulrich Drepper <drepper@redhat.com>
4664 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4665 definition for GCC 3.1 and later.
4667 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4669 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4670 refetch dtv, as it might have changed.
4671 * elf/Makefile: Add rules to build and run tst-tls18.
4672 * elf/tst-tls18.c: New test.
4673 * elf/tst-tlsmod18a.c: New file.
4675 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4678 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4680 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4683 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4686 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4687 Fix length of copy operation.
4689 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4691 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4692 and fix its calling convention.
4694 2008-10-07 Andreas Schwab <schwab@suse.de>
4697 * resolv/res_send.c (send_vc): Fix last change.
4698 (send_dg): Align here as well.
4700 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4702 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4703 return value in case rlimit is RLIM_INFINITY.
4706 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4708 * resource/Makefile (tests): Add bug-ulimit1.
4709 * resource/bug-ulimit1.c: New file.
4712 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4713 without dot. Properly terminate the string with a null byte.
4714 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4717 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4719 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4723 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4725 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4727 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4728 abort if there is no initgroups_dyn function.
4730 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4731 result if any of the queries really provided an answer.
4733 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4735 * po/lt.po: Update from translation team.
4737 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4739 * po/id.po: Update from translation team.
4741 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4743 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4744 Fix tests for existence of second reply.
4746 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4748 * po/id.po: New file.
4749 Contributed by the Indonesian translation team.
4751 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4753 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4756 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4758 * elf/Makefile: Add rules to build and run tst-tls17.
4759 * elf/tst-tls17.c: New test.
4760 * elf/tst-tlsmod17a.c: New file.
4761 * elf/tst-tlsmod17b.c: Likewise.
4763 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4765 * stdlib/divmod_1.c: Use correct type for dummy variable.
4766 * stdlib/mod_1.c: Likewise.
4768 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4770 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4772 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4774 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4775 __nonnull order for C++.
4776 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4777 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4779 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4781 * stdlib/longlong.h: Update from GCC.
4783 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4784 David S. Miller <davem@davemloft.net>
4786 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4787 make sure any registers used with 64-bit 'branch-on-register'
4788 instructions have their top 32-bits clear.
4789 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4790 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4792 2008-09-18 Andreas Schwab <schwab@suse.de>
4795 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4796 Properly handle partial reads.
4798 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4800 * elf/elf.h (STO_MIPS_PLT): New.
4802 (R_MIPS_JUMP_SLOT): New.
4803 (R_MIPS_NUM): Redefine to 128.
4804 (DT_MIPS_PLTGOT): New.
4805 (DT_MIPS_RWPLT): New.
4806 (DT_MIPS_NUM): Redefine to 0x35.
4808 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4810 * timezone/africa: Update from tzdata2008f.
4811 * timezone/asia: Likewise.
4812 * timezone/australasia: Likewise.
4813 * timezone/europe: Likewise.
4814 * timezone/leapseconds: Likewise.
4815 * timezone/northamerica: Likewise.
4816 * timezone/southamerica: Likewise.
4817 * timezone/zone.tab: Likewise.
4819 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4821 * nscd/connections.c: Disable use of paccept for now.
4823 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4825 * socket/Versions: Remove paccept export for GLIBC_2.9.
4826 * socket/Makefile (routines): Remove paccept.
4827 * socket/sys/socket.h: Remove paccept declaration.
4829 * po/sv.po: Update from translation team.
4831 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4833 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4834 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4836 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4838 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4839 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4841 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4843 * sunrpc/rpc/svc.h: Declare svcfd_create.
4844 Patch by Michael Solberg <msolberg@redhat.com>.
4846 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4847 Ulrich Drepper <drepper@redhat.com>
4849 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4851 (public_pVALLOc): Likewise.
4853 2008-09-02 Andreas Jaeger <aj@suse.de>
4855 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4858 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4861 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4863 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4865 * Makefile (check-data): Check data directory in add-ons.
4866 * elf/Makefile (check-data): Likewise.
4868 2008-08-18 Roland McGrath <roland@redhat.com>
4870 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4871 * configure: Regenerated.
4872 * config.make.in (cflags-cpu): New substituted variable.
4873 (with-cpu): Variable removed.
4874 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4876 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4879 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4880 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4881 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4882 redundant. Functions which call floating point assembler operations
4883 should go into a sysdeps powerpc/fpu directory.
4885 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4887 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4888 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4890 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4892 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4894 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4895 change related to AT_EXECFN. We cannot use that string.
4896 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4898 * elf/dl-support.c: Remove _dl_execfn variable.
4899 (_dl_aux_init): Remove handling of AT_EXECFN.
4900 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4901 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4903 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4906 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4907 byte gets added to writes and seeks from the end use the length of
4908 the buffer and not the currently terminating NUL byte.
4911 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4912 Set to true if locking failed.
4913 (getutid_r_file): Adjust caller.
4914 (pututline_file): Likewise. Return NULL in this case.
4915 Patch mostly by halesh.s@gmail.com.
4917 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4922 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4924 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4927 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4928 macro since it is now available in elf/dynamic-link.h.
4930 2008-08-12 Roland McGrath <roland@frob.com>
4932 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4933 in case used outside of libc.
4934 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4936 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4938 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4939 directly instead of going through dn_comp.
4941 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4943 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4944 Fix asm constraints.
4946 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4949 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4950 (IPV6_PMTUDISC_PROBE): Likewise.
4952 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4955 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4957 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4958 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4961 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4962 Added the members 'vsx' and 'arch_2_06'.
4963 (_dl_powerpc_platforms): Add the member 'power7'.
4964 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4965 to reflect the changes required by VSX and ISA 2.06.
4966 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4968 Defined PPC_PLATFORM_POWER7.
4969 (_dl_string_platform): Add support for POWER7.
4970 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4971 capability and ISA 2.06.
4973 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4976 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4977 macro to detect use of 128 bit long double.
4978 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4980 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4982 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4985 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4987 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4988 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4990 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4992 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4993 guaranteed to be large enough to read inotify event. Ignore
4994 EAGAIN error. Better error message. Add branch predicition.
4995 (main_loop_epoll): Likewise.
4997 2008-08-02 Roland McGrath <roland@frob.com>
4999 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5000 Add memory clobbers.
5002 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5004 * manual/arith.texi: Avoid @strong{Note:}.
5005 * manual/creature.texi: Likewise.
5006 * manual/filesys.texi: Likewise.
5007 * manual/math.texi: Likewise.
5008 * manual/memory.texi: Likewise.
5009 * manual/resource.texi: Likewise.
5010 * manual/syslog.texi: Likewise.
5011 * manual/time.texi: Likewise.
5013 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5016 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5018 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5019 new epoll_create1 interface.
5020 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5021 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5022 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5024 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5025 (NS_GET32): Likewise.
5027 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5030 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5031 use the AT_EXECFN value if it is no absolute path.
5032 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5035 * Versions.def: Add GLIBC_2.9 to libresolv.
5036 * include/resolv.h: Remove hidden proto declarations for __ns_*
5037 functions. Add them for __dn_count_labels and __p_secstodate.
5038 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5039 Define ns_msg_getflags macro here.
5040 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5042 * resolv/Versions: Export functions from <arpa/nameser.h> from
5043 libresolv in version GLIBC_2.9.
5044 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5046 * resolv/ns_netint.c: Likewise.
5047 * resolv/ns_parse.c: Likewise.
5048 * resolv/ns_print.c: Likewise.
5049 * resolv/ns_samedomain.c: Likewise.
5050 * resolv/ns_ttl.c: Likewise.
5051 * resolv/arpa/nameser_compat.h: Likewise.
5052 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5054 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5055 instead of ns_get16.
5056 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5057 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5058 (gaih_getanswer_slice): Likewise.
5059 * resolv/Makefile (libresolv-routines): Add ns_date.
5060 * resolv/ns_date.c: New file.
5062 * elf/Makefile (check-localplt.out): Also check libresolv and
5065 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5067 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5070 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5072 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5073 buffer passed to NSS functions.
5075 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5077 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5080 * misc/syslog.c (openlog_internal): Fix compile problem.
5082 2008-07-28 Roland McGrath <roland@redhat.com>
5084 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5086 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5088 * io/ftw.c (add_object): Remove inline to avoid warning.
5090 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5092 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5093 Use it instead of locally defined resplen2 variable.
5094 (res_nsend): Adjust for __libc_res_nsend interface change.
5095 (send_vc): Initialize *resplen2 if necessary. Read length of
5096 package into an appropriately aligned variable. Store converted length
5097 in new variable and use it appropriately.
5098 Add branch prediction help.
5099 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5100 and pass it on to __libc_res_nsend. Adjust all callers.
5101 (__libc_res_nsearch): Likewise.
5102 (__libc_res_nqeurydomain): Likewise.
5103 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5105 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5106 Define resplen2 variable and pass it to __libc_res_nsearch and then
5108 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5109 Add branch prediction.
5110 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5111 (gaih_getanswer): Don't decode second slice if first one failed due
5112 to a too small buffer. Don't let not found status of second
5113 decoder shadow results of the first.
5114 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5115 and __libc_res_nquery interface changes
5116 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5117 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5118 __libc_res_nsearch, and __libc_res_nsend.
5119 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5121 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5122 __libc_res_nsearch interface changes.
5124 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5126 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5128 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5129 file descriptors with close-on-exec set.
5130 (exec_comm_child): Fix the case where the write end of the pipe is
5131 STDOUT_FILENO already. In case it is, clear close-on-exec.
5133 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5134 * io/pipe2.c: Likewise.
5135 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5136 instead of __ASSUME_PACCEPT.
5137 * include/unistd.h: Declare __have_pipe2.
5138 * libio/iopopen.c: Implement "e" flag.
5139 * libio/Makefile (tests): Add tst-popen1.
5140 * libio/tst-popen1.c: New file.
5142 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5143 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5145 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5148 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5149 success call of _IO_SEEKOFF or calls which failed because the
5150 descriptor is for a pipe.
5152 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5155 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5157 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5158 F_SETFD use if we know fopen set the flag.
5160 * login/utmp_file.c (setutent_file): Minor optimization in case
5161 O_CLOEXEC is available.
5163 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5165 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5166 * elf/Makefile: Use pie-ccflag variable.
5167 * nscd/Makefile: Likewise.
5168 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5170 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5173 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5174 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5175 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5176 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5177 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5178 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5179 utmp32, utmpx32 and login32.
5180 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5181 versions of struct utmp functions to libc and libutil.
5182 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5183 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5184 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5185 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5186 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5187 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5188 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5189 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5190 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5191 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5192 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5193 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5194 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5195 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5196 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5197 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5198 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5199 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5200 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5201 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5202 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5203 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5205 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5207 * scripts/gen-as-const.awk: Generate more widely usable code by
5208 using 64-bit arithmetic.
5210 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5211 the same treatment as narrow output code in last patch.
5213 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5216 * elf/dl-load.c (local_strdup): Remove inline.
5217 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5218 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5221 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5223 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5225 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5226 the new syscalls, too.
5228 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5229 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5232 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5233 parameter for end of buffer. If temporary copy is too large use
5235 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5237 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5238 string rewrite when allocating buffer.
5240 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5243 * nscd/connections.c (nscd_init): Clean up fcntl call.
5245 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5246 SOCK_NONBLOCK if possible.
5248 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5249 SOCK_CLOEXEC if available.
5251 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5252 __libc_clntudp_bufcreate_internal.
5253 * include/sys/socket.h: Declare __have_sock_cloexec.
5254 * socket/Makefile (aux): Add have_sock_cloexec.
5255 * socket/have_sock_cloexec.c: New file.
5256 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5257 __libc_clntudp_bufcreate.
5258 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5259 which takes an additional parameter. Create socket with non-blocking
5260 mode and close-on-exec flag set, if wanted.
5261 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5262 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5263 instead of clntudp_create. The socket has already the close-on-exec
5264 flag set if SOCK_CLOEXEC is defined.
5266 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5269 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5271 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5272 non-blocking mode by using socket, paccept, and inotify_init1.
5274 * Versions.def (glibc): Add GLIBC_2.9.
5275 * io/Makefile (routines): Add dup3 and pipe2.
5276 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5277 * io/dup3.c: New file.
5278 * io/pipe2.c: New file.
5279 * posix/unistd.h: Declare dup3 and pipe2.
5280 * socket/Makefile (routines): Add paccept.
5281 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5282 * socket/paccept.c: New file.
5283 * socket/sys/socket.h: Declare paccept.
5284 * sysdeps/unix/syscalls.list: Add entry for dup3.
5285 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5286 epoll_create2 and inotify_init1.
5287 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5288 * sysdeps/unix/sysv/linux/paccept.c: New file.
5289 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5291 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5292 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5293 inotify_init1, and pipe2 entries.
5294 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5295 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5296 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5297 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5298 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5299 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5301 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5302 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5303 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5304 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5305 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5306 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5307 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5308 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5309 EPOLL_NONBLOCK. Declare epoll_create2.
5310 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5312 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5313 IN_NONBLOCK. Declare inotify_init1.
5314 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5316 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5319 * elf/elf.h: Define AT_EXECFN.
5320 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5322 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5323 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5324 if __ASSUME_AT_EXECFN is defined.
5325 (_dl_aux_init): Handle AT_EXECFN.
5326 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5328 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5329 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5330 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5331 _dl_execfn if available and avoid compatibility code if
5332 __ASSUME_AT_EXECFN is defined.
5334 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5335 _dl_discover_osversion only for older kernels.
5337 2008-07-22 Roland McGrath <roland@frob.com>
5339 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5341 2008-07-21 Roland McGrath <roland@frob.com>
5343 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5344 returned too much data out of line.
5346 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5348 * locale/setlocale.c (setname): Remove inline to avoid compiler
5352 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5354 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5356 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5357 doesn't manage to write anything, fail.
5359 * malloc/hooks.c (__malloc_check_init): Remove printf.
5361 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5363 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5365 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5367 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5369 (main_loop_epoll): Likewise.
5371 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5373 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5375 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5376 if DEBUG is defined.
5378 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5379 query. Adjust buffer size computation for padding.
5381 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5383 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5384 * stdio-common/tst-setvbuf1.c: New file.
5385 * stdio-common/tst-setvbuf1.expect: New file.
5388 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5389 when selecting fully-buffered stream.
5390 Patch by Wang Xin <wxinee@gmail.com>.
5392 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5394 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5395 (__open_2): New function.
5396 (__open64_2): New alias to __open_2.
5397 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5398 (__openat_2): New function.
5399 (__openat64_2): New alias to __openat_2.
5401 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5404 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5406 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5408 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5409 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5410 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5412 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5413 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5414 * sysdeps/mach/hurd/send.c (__send): Likewise.
5415 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5416 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5418 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5420 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5421 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5422 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5423 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5424 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5425 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5427 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5430 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5432 Patch by Petr Baudis.
5434 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5436 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5437 Patch by Peter Jones <pjones@redhat.com>.
5439 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5442 * stdlib/canonicalize.c (__realpath): readlink can write too much
5443 into the buffer on platforms without PATH_MAX.
5445 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5448 * posix/tst-regex.c (main): Rename to...
5449 (do_test): ... this. Remove cmdline option processing.
5451 (TEST_FUNCTION): Define.
5452 (CMDLINE_OPTIONS): Define.
5454 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5457 * configure.in: Add -Werror to -fstack-protector test to catch
5458 unsupported architectures.
5459 Patch by Gilles Esponasse <g.esp@free.fr>.
5461 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5463 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5464 getcontext returns ENOSYS.
5466 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5468 * nscd/connections.c (main_loop_poll): Fix test for read error.
5469 (main_loop_epoll): Likewise.
5471 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5473 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5474 better place so it is not called when nscd is used.
5476 * nscd/connections.c: Also recognize and handle changes to the
5477 resolver configuration file.
5479 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5481 * time/strftime.c: Pass reference to tzset_called around to handle
5485 * time/strftime.c (__strftime_internal): Call tzset() only
5486 when printing timezone-dependent values.
5487 Based on a patch by Petr Baudis <pasky@suse.cz>.
5489 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5490 unconditionally use second gaih_getanswer_slice result.
5492 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5493 (getaddrinfo): RES must always be non-NULL.
5495 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5497 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5499 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5500 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5502 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5505 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5507 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5509 * nscd/connections.c (inotify_fd): New variable.
5510 (nscd_init): Try to open an inotify descriptor.
5511 If successful, watch files for databases using inotify instead of
5512 having prune threads stat the files.
5513 (nscd_run_prune): Recognize clear_cache flag being set and call
5514 prune_cache appropriately.
5515 (main_loop_poll): Add inotify descriptor to wait set and handle the
5517 (main_loop_epoll): Likewise.
5518 * nscd/cache.c (prune_cache): Don't stat files for databases if
5520 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5521 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5523 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5524 fixed-size portion of the record.
5525 * nscd/servicescache.c (cache_addserv): Likewise.
5526 * nscd/pwdcache.c (cache_addpw): Likewise.
5527 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5529 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5531 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5532 out we don't use uninitialized memory.
5534 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5537 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5539 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5540 ignore T_DNAME messages.
5541 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5543 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5545 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5546 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5548 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5550 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5551 instead of portstr to nscd_getserv_r. Patch by
5552 Roman Kagan <rkagan@mail.ru>.
5554 2008-05-26 Jim Meyering <meyering@redhat.com>
5556 Remove more useless "if" tests before "free".
5557 * include/inline-hashtab.h (htab_delete): Likewise.
5558 * libio/freopen.c (freopen): Likewise.
5559 * libio/freopen64.c (freopen64): Likewise.
5560 * locale/programs/ld-collate.c (collate_read): Likewise.
5561 * misc/fstab.c (libc_freeres_fn): Likewise.
5562 * posix/glob.c (globfree): Likewise.
5564 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5566 * string/Makefile (strop-tests): Add memmem.
5567 * string/test-memmem.c: New file.
5568 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5569 (test_init): Size buf1 according to BUF1PAGES.
5571 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5573 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5574 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5575 (CFLAGS-scanf17.c): New.
5576 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5577 * stdio-common/scanf15.c (main): Likewise.
5578 * stdio-common/scanf16.c: New file.
5579 * stdio-common/scanf17.c: New file.
5581 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5583 * resolv/res_send.c (send_dg): If we already have one of two
5584 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5585 use the one answer insted of failing.
5587 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5589 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5590 being executed on PowerPC as the expected result exceeds IBM
5591 long double 128 __LDBL_MAX__.
5593 2008-05-21 Roland McGrath <roland@redhat.com>
5595 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5597 * Makefile (check-data): Use $(abi-name) before other guesses.
5598 Look in $(add-ons) dirs before scripts/data/.
5599 * elf/Makefile (check-data): Likewise.
5601 * scripts/soversions.awk: Grok ABI line.
5602 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5603 Emit definition for abi-name variable.
5605 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5607 * string/endian.h: Define new fixed-size hto* and *toh macros only
5610 * iconvdata/Depend: Add localedata.
5612 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5614 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5616 2008-05-08 David S. Miller <davem@davemloft.net>
5618 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5620 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5621 (__SYSCALL_CLOBBERS): Remove %g* registers.
5622 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5623 (__SYSCALL_CLOBBERS): Likewise.
5624 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5625 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5627 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5629 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5630 (CALL_ERRNO_LOCATION): Define.
5631 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5632 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5633 (CALL_ERRNO_LOCATION): Define.
5634 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5635 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5636 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5638 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5640 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5643 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5645 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5646 (FIRST_FRAME_POINTER): Define.
5648 2008-05-09 David S. Miller <davem@davemloft.net>
5650 * sysdeps/sparc/sparc64/backtrace.c: New file.
5652 2008-05-14 David S. Miller <davem@davemloft.net>
5654 * sysdeps/sparc/machine-gmon.h: New file.
5655 * sysdeps/sparc/sparc-mcount.S: Likewise.
5656 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5657 sysdep_routines in gmon directory.
5659 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5661 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5663 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5665 * resolv/res_query.c (__libc_res_nquery): In case one of two
5666 answer was too short don't try to read that answer's header.
5668 * resolv/res_send.c (send_dg): In case of timeout and there are
5669 two queries and one has been answered, return value indicating
5672 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5674 * nscd/cache.c (cache_add): Take additional parameter specifying
5675 whether this is in response of a cache refill. Check alignment
5676 of package data. Revamp waking of pruning thread.
5677 (prune_cache): Small optimization.
5678 * nscd/nscd.h: Adjust cache_add prototypes.
5679 * nscd/aicache.c: Adjust cache_add calls.
5680 * nscd/grpcache.c: Likewise.
5681 * nscd/hstcache.c: Likewise.
5682 * nscd/initgrcache.c: Likewise.
5683 * nscd/pwdcache.c: Likewise.
5684 * nscd/servicescache.c: Likewise.
5685 * nscd/connections.c (restart): Really disable cache use before
5686 exec attempt. If it fails, reenable cache.
5687 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5688 time to max to be able to notice concurrent cache additions. Unlock
5689 prune_lock while performing gc. Afterwards compute wakeup time with
5690 current wakeup_time value in mind.
5692 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5694 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5696 * nscd/mem.c (gc): Correctly determine highest used array element
5699 * nscd/mem.c (markrange): Add assert to check entries are all
5700 aligned. Small cleanup in bitmap use.
5702 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5703 blockoff of type nscd_ssize_t.
5704 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5705 (mempoll_alloc): Record block offset and not address.
5707 * nscd/mem.c (gc): Fix test for stack overuse.
5709 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5712 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5713 entry is available, believe it.
5715 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5716 no answers return NSS_STATUS_NOTFOUND.
5717 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5718 buffer does not have any content.
5720 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5722 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5724 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5725 lookup, don't assign canon unconditionally.
5727 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5729 * string/Makefile (distribute): Add str-two-way.h.
5731 2008-03-29 Eric Blake <ebb9@byu.net>
5733 Rewrite string searches to O(n) rather than O(n^2).
5734 * string/str-two-way.h: New file. For linear fixed-allocation
5736 * string/memmem.c: New implementation.
5737 * string/strstr.c: New implementation.
5738 * string/strcasestr.c: New implementation.
5740 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5742 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5744 (calc_first): Initialize constraint field.
5745 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5746 Use search_duplicated_node to avoid loops. Fix grammar.
5747 (duplicate_node): Merge constraint field for all node types.
5748 (calc_eclosure_iter): Look at constraint field for all node types.
5749 * posix/regex_internal.c (create_cd_newstate): Don't look at
5752 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5755 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5758 * string/endian.h: Add macros for fixed-size endian conversion.
5759 * bits/byteswap.h: Allow inclusion from <endian.h>.
5760 * sysdeps/i386/bits/byteswap.h: Likewise.
5761 * sysdeps/ia64/bits/byteswap.h: Likewise.
5762 * sysdeps/s390/bits/byteswap.h: Likewise.
5763 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5764 * string/Makefile (tests): Add tst-endian.
5765 * string/tst-endian.c: New file.
5767 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5768 Patch by Reuben Thomas.
5770 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5772 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5774 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5776 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5779 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5781 (BODY for __gconv_transform_internal_ascii): Likewise.
5784 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5785 to be treated like link-local addresses.
5786 (match_prefix): Don't treat IPv4 loopback address special when
5787 converting to v4 mapped addressed.
5789 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5791 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5792 * posix/tst-rfc3484-2.c: Likewise.
5793 * posix/tst-rfc3484-3.c: Likewise.
5795 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5798 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5800 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5802 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5804 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5806 * po/lt.po: New file. From Lituanian translation team.
5808 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5810 Introduce TLS descriptors for i386 and x86_64.
5811 * include/inline-hashtab.h: New file, copied from 2005's
5812 libiberty, with fix for memory leak imported afterwards by
5813 Glauber de Oliveira Costa.
5814 * elf/tlsdeschtab.h: New file.
5815 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5816 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5817 (CHECK_STATIC_TLS): Move to...
5818 * elf/dynamic-link.h: ... this file.
5819 (TRY_STATIC_TLS): New macro.
5820 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5821 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5822 R_386_TLS_DESC): Define.
5823 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5825 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5826 R_X86_64_TLSDESC): Define.
5827 (R_386_NUM, R_X86_64_NUM): Adjust.
5828 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5829 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5830 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5831 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5832 release tlsdesc_table.
5833 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5834 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5835 (elf_machine_rel): Handle R_386_TLS_DESC.
5836 (elf_machine_rela): Likewise.
5837 (elf_machine_lazy_rel): Likewise.
5838 (elf_machine_lazy_rela): Likewise.
5839 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5840 * sysdeps/i386/dl-tlsdesc.S: New file.
5841 * sysdeps/i386/dl-tlsdesc.h: New file.
5842 * sysdeps/i386/tlsdesc.c: New file.
5843 * sysdeps/i386/tlsdesc.sym: New file.
5844 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5846 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5847 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5848 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5849 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5850 release tlsdesc_table.
5851 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5852 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5853 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5854 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5855 (elf_machine_rela): Likewise.
5856 (elf_machine_lazy_rel): Likewise.
5857 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5858 (__tls_get_addr): Do not declare for non-shared compiles.
5859 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5860 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5861 * sysdeps/x86_64/tlsdesc.c: New file.
5862 * sysdeps/x86_64/tlsdesc.sym: New file.
5863 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5864 tlsdesc_table for both 32- and 64-bit structs.
5866 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5868 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5869 its own function. This reduces the frame setup costs and more.
5871 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5874 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5875 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5877 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5879 * io/openat.c (__openat_2): Also pass fd to __openat.
5880 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5881 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5883 * string/tester.c (test_memcmp): Add a few more tests.
5884 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5886 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5888 * nscd/cache.c (cache_add): Before returning with failure and this
5889 is the first use of the record, mark it as unusable.
5890 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5891 reporting a failure.
5892 * nscd/grpcache.c: Likewise
5893 * nscd/hstcache.c: Likewise.
5894 * nscd/initgrcache.c: Likewise.
5895 * nscd/pwdcache.c: Likewise.
5896 * nscd/servicescache.c: Likewise.
5898 2008-05-10 Roland McGrath <roland@redhat.com>
5901 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5903 2008-05-08 David S. Miller <davem@davemloft.net>
5905 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5907 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5908 (__ieee754_y0l): Likewise.
5909 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5910 (__ieee754_y1l): Likewise.
5911 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5912 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5913 frexpl and ldexpl. math_private.h provides them and the latter
5915 (__log1pl): Use __frexpl.
5917 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5919 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5921 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5922 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5923 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5924 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5926 (_nss_nis_gethostbyname4_r): New function.
5927 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5928 Change to also handle af==AF_UNSPEC.
5929 (get_tablename): New function. Use it to avoid duplication.
5930 (_nss_nisplus_gethostbyname4_r): New function.
5931 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5933 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5934 * nss/nss.h: Define struct gaih_addrtuple.
5935 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5937 (_nss_files_gethostbyname4_r): New function.
5938 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5939 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5941 * resolv/res_query.c (__libc_res_nquery): Take two additional
5942 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5943 look up IPv4 and IPv6.
5945 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5946 for an additional query and answer buffer. Pass to send_vc and
5948 (send_vc): Send possibly two requests and receive two answers.
5949 (send_dg): Likewise.
5950 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5952 (_nss_dns_gethostbyname4_r): New function.
5953 (gaih_getanswer_slice): Likewise.
5954 (gaih_getanswer): Likewise.
5955 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5956 __libc_res_nquery call.
5957 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5958 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5959 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5962 2008-05-05 David S. Miller <davem@davemloft.net>
5964 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5965 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5967 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5969 Fix termios bit macros.
5970 Move *DLY definitions where they belong, in termios.h.
5971 Add *[0-3] definitions.
5972 Fixes confusion between VT and FF.
5973 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5974 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5975 are already defined to avoid collision with termios.h.
5976 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5977 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5978 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5979 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5980 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5981 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5982 VTDLY, VT0, VT1): New macros.
5983 [__USE_GNU] (OLCUC): Change value of macro.
5984 [__USE_XOPEN] (OFILL): New macro.
5985 [__USE_BSD] (CRTSCTS): Change value.
5986 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5987 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5988 (B7200, B14400, B28800, B76800): New macros.
5990 2008-05-01 David S. Miller <davem@davemloft.net>
5992 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5993 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5994 (gen-as-const-headers): Add it.
5995 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5996 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5997 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5998 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6000 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6001 six system call parameters.
6002 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6004 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6006 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6008 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6009 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6011 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6013 * stdlib/tst-setcontext.c: Include unistd.h.
6015 2008-04-25 David S. Miller <davem@davemloft.net>
6017 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6018 Pass "union semun" properly in to sys_ipc, it must be passed
6019 by value, not by reference.
6021 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6023 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6024 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6025 * nscd/connections.c (mem_in_flight): Likewise.
6027 * nscd/nscd.h (dbs): Make hidden.
6029 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6030 Avoid returning -1, return 0 instead.
6032 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6034 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6036 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/unix/sysv/linux/times.c: New file.
6042 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6043 mem_in_flight_list variables. Add new parameter to mempool_alloc
6045 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6046 appropriate mem_in_flight element.
6047 (gc): Take allocations which have not yet been committed to the
6048 database into account.
6049 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6050 Reset mem_in_flight before returning.
6051 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6052 cue it up in mem_in_flight_list.
6053 * nscd/aicache.c: Adjust mempool_alloc call.
6054 * nscd/grpcache.c: Likewise.
6055 * nscd/hstcache.c: Likewise.
6056 * nscd/initgrcache.c: Likewise.
6057 * nscd/pwdcache.c: Likewise.
6058 * nscd/servicescache.c: Likewise.
6059 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6062 * nscd/connections.c (handle_request): Provide better error message
6063 in case SELinux forbids the service.
6065 * version.h (VERSION): Bump to 2.8.90.
6067 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6069 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6071 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6073 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6074 Also use for 32-bit.
6075 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6076 __nextafter instead of nextafter to avoid local PLT.
6077 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6078 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6080 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6082 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6084 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6085 <fenv_libc.h> instead of <fenv.h>.
6086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6089 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6091 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6092 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6093 function from fegetexcept and make old name weak alias.
6094 * include/fenv.h: Declare __fegetexcept.
6095 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6097 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6098 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6100 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6101 instead of frexpl to avoid local PLT.
6102 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6103 ilogbl to avoid local PLT.
6104 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6105 instead of ldexpl to avoid local PLT.
6106 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6107 __roundl not roundl to avoid local PLT.
6108 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6109 local PLTs. Use __sincosl instead of separate sinl and cosl
6111 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6113 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6114 version for ppc64 to 2.4.21 since without it makecontext will fail.
6116 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6118 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6120 [__powerpc64__] (TLS_GD): Likewise.
6122 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6125 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6126 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6128 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6129 Likewise. Also account for when x is an odd number between 2^52
6131 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6132 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6133 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6134 detect aforementioned erroneous conditions.
6136 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6138 * configure.in: Check for -fno-section-anchors in addition to
6139 -fno-toplevel-reorder.
6141 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6143 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6145 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6147 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6148 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6149 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6150 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6152 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6155 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6156 * time/alt_digit.c: Likewise.
6157 * wcsmbs/wcsmbsload.c: Likewise.
6159 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6161 * version.h (VERSION): Bump to 2.8.
6163 * timzeone/asia: Update from tzdata2008b.
6164 * timezone/backward: Likewise.
6165 * timezone/europe: Likewise.
6166 * timezone/northamerica: Likewise.
6167 * timezone/southamerica: Likewise.
6168 * timezone/iso3166.tab: Likewise.
6169 * timezone/leapseconds: Likewise.
6170 * timezone/zone.tab: Likewise.
6171 * timezone/private.h: Update from tzcode2008a.
6172 * timezone/zdump.c: Likewise.
6173 * timezone/zic.c: Likewise.
6175 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6178 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6179 Define additonal Data Cache Block instruction macros.
6180 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6181 Replace dcbst with dcbf and sync with sync/isync.
6183 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6185 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6186 Always set ELF_RTYPE_CLASS_PLT.
6187 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6189 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6191 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6192 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6193 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6194 For ISA 2.01 and later replace mftb with mfspr 268.
6196 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6199 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6200 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6202 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6205 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6206 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6207 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6208 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6210 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6212 * stdlib/tst-makecontext.c (othervar): New variable.
6213 (cf): Test sign extending the argument to long.
6215 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6217 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6218 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6219 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6220 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6221 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6222 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6223 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6225 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6227 * elf/Makefile (tests): Substitute tests-vis-yes here.
6228 (tests-vis-yes): Delete.
6229 (modules-name, modules-vis-yes): Similarly.
6231 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6234 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6235 Preserve sign in signgamp when x is zero.
6237 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6239 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6240 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6241 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6242 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6243 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6244 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6246 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6249 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6253 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6254 a reserved error value.
6256 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6257 value to check for correct sign extension.
6260 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6261 Copy 64-bit parameter values even though this is not required in
6264 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6267 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6269 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6272 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6274 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6276 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6279 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6280 in line-buffered stream failed.
6281 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6283 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6286 * scripts/abi-versions.awk: If the version specified by
6287 --enable-oldest-abi is older than the first version for this
6288 architecture, use the default version.
6290 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6291 as well when ignoring the whole category.
6293 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6296 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6297 ETHERTYPE_* definitions.
6298 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6300 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6302 * stdlib/mbtowc.c (__no_r_state): Remove.
6303 (mbtowc): New static state variable. Use it instead of
6305 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6306 (__wctomb_state): New hidden variable.
6307 (wctomb): Use __wctomb_state instead of __no_r_state.
6308 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6309 (__wctomb_state): New extern decl.
6310 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6312 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6315 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6317 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6319 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6321 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6323 * po/nl.po: Update from translation team.
6325 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6328 * string/strfry.c: Handle empty strings again.
6330 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6333 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6334 before looking for translation.
6335 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6336 * locale/freelocale.c: Likewise.
6337 * locale/newlocale.c: Likewise.
6338 * locale/setlocale.c: Likewise.
6339 Based partially on a patch by ryo@np.css.fujitsu.com.
6341 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6343 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6344 acquiring wrlock. Do conv_tab allocation while holding lock.
6345 * intl/Makefile: Add rules to build and run tst-gettext6.
6346 * intl/tst-gettext6.c: New test.
6347 * intl/tst-gettext6.sh: New file.
6349 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6351 * po/nl.po: Update from translation team.
6353 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6354 provided through st_blksize, try the default size before giving up.
6356 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6358 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6361 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6363 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6364 error message. POSIX today does not require the messages to be in
6365 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6368 * sunrpc/auth_unix.c: Unify printed strings.
6369 * sunrpc/clnt_tcp.c: Likewise.
6370 * sunrpc/clnt_udp.c: Likewise.
6371 * sunrpc/clnt_unix.c: Likewise.
6372 * sunrpc/svc_tcp.c: Likewise.
6373 * sunrpc/svc_udp.c: Likewise.
6374 * sunrpc/svc_unix.c: Likewise.
6375 * sunrpc/xdr.c: Likewise.
6376 * sunrpc/xdr_array.c: Likewise.
6377 * sunrpc/xdr_rec.c: Likewise.
6378 * sunrpc/xdr_ref.c: Likewise.
6379 * locale/programs/ld-time.c (time_finish): Unify messages.
6380 * locale/programs/locfile.c (handle_copy): Fix typo.
6381 * nscd/nscd.c (options): Fix typo.
6384 * stdlib/strtod_l.c: Use correct sign for result in one more
6386 Patch by Eric Blake <ebb9@byu.net>.
6388 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6390 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6391 and creat system calls.
6392 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6394 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6396 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6397 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6398 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6400 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6402 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6403 <linux/limits.h> has defined it.
6404 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6405 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6407 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6408 it instead of ARG_MAX.
6410 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6412 * posix/gai.conf: Fix comment for scope nullbits.
6413 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6414 default to 128 bits for v4 mapped addresses.
6416 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6418 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6419 ptrace call to get the ieee_instruction_pointer from the kernel.
6420 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6421 ptrace call to set the ieee_instructtion_pointer.
6422 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6423 Add comment that ieee_instruction_pointer is always 0.
6425 2008-03-09 Andreas Jaeger <aj@suse.de>
6428 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6429 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6430 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6432 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6433 (rint_test): Likewise.
6435 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6437 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6439 (__nisfind_server): Similar for open readColdStartFile call.
6440 Patch partially by Jim Meyering.
6441 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6442 around internal_setent call.
6444 * po/vi.po: New Vietnamese translation.
6446 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6449 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6450 remove CLONE_STOPPED.
6452 2008-02-10 Jim Meyering <meyering@redhat.com>
6454 Remove useless "if" before "free":
6455 * elf/ldconfig.c (parse_conf_include): Likewise.
6456 * gmon/gmon.c (weak_alias): Likewise.
6457 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6458 * inet/rcmd.c (__validuser2_sa): Likewise.
6459 * intl/bindtextdom.c (set_binding_values): Likewise.
6460 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6461 * libio/genops.c (save_for_backup): Likewise.
6462 * libio/wgenops.c (save_for_wbackup): Likewise.
6463 * locale/programs/ld-collate.c (collate_read): Likewise.
6464 * locale/programs/linereader.c (get_string): Likewise.
6465 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6466 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6467 * resolv/res_debug.c (do_section): Likewise.
6468 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6469 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6470 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6471 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6472 * time/tzset.c (tzset_internal): Likewise.
6474 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6476 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6479 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6482 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6483 not stream for output file. Open output file here.
6484 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6485 and output file name.
6486 (process_fd): Likewise.
6487 (process_file): Likewise.
6488 (main): Adjust callers of changed functions.
6489 * iconv/iconv_prog.h: Adjust prototype.
6491 2008-03-09 Andreas Jaeger <aj@suse.de>
6494 * sysdeps/ia64/ieee754.h: Use protected namespace
6495 __BIG_ENDIAN/__LITTLE_ENDIAN.
6496 * sysdeps/ieee754/ieee754.h: Likewise.
6497 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6499 2008-03-08 Roland McGrath <roland@frob.com>
6501 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6502 ignore a signal that came from a machine exception, treat it as a
6503 fatal core-dump signal instead.
6504 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6506 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6507 Clear DF bit in thread state's eflags.
6508 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6510 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6513 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6514 of NAN(...) sequence.
6515 * stdlib/Makefile (tests): Add tst-strtod6.
6516 * stdlib/tst-strtod6.c: New file.
6518 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6521 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6522 putting offending option character in quotes. Clean up error
6524 * po/be.po: Adjust msgstr in translation file.
6525 * po/bg.po: Likewise.
6526 * po/ca.po: Likewise.
6527 * po/cs.po: Likewise.
6528 * po/da.po: Likewise.
6529 * po/de.po: Likewise.
6530 * po/es.po: Likewise.
6531 * po/fr.po: Likewise.
6532 * po/hr.po: Likewise.
6533 * po/ko.po: Likewise.
6534 * po/nl.po: Likewise.
6535 * po/rw.po: Likewise.
6536 * po/sk.po: Likewise.
6537 * po/sv.po: Likewise.
6538 * po/tr.po: Likewise.
6539 * po/zh_CN.po: Likewise.
6540 * po/zh_TW.po: Likewise.
6543 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6544 Patch by Roland Bless <roland@bless.de>.
6546 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6548 * elf/Makefile (routines): Add dl-sysdep.
6549 (elide-routines.os): Likewise.
6551 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6554 * elf/dl-sysdep.c: Undefine ROUND after use.
6555 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6556 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6557 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6558 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6560 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6561 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6563 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6565 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6566 _dl_tls_get_addr_soft element.
6567 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6568 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6569 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6571 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6572 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6573 of internal_function.
6575 * stdlib/Makefile (aux): Add tens_in_limb.
6576 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6577 * stdlib/tens_in_limb.c: ...here. New file.
6580 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6581 __statfs_chown_restricted.
6582 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6583 for _PC_CHOWN_RESTRICTED.
6584 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6585 Implement __statfs_chown_restricted.
6586 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6587 _POSIX_CHOWN_RESTRICTED value to zero.
6588 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6591 * sysdeps/x86_64/rtld-memset.c: New file.
6593 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6595 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6597 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6598 Barcelona machine. Make default fall through branch of
6599 __x86_64_preferred_memory_instruction check as the integer code path.
6601 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6603 * sysdeps/x86_64/cacheinfo.c
6604 (__x86_64_preferred_memory_instruction): New variable.
6605 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6607 * sysdeps/x86_64/memset.S: Rewrite.
6609 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6611 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6612 __obstack_printf_chk): New prototypes.
6613 (__vasprintf_chk, __vdprintf_chk,
6614 __obstack_vprintf_chk): Likewise.
6615 Add libc_hidden_proto.
6617 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6618 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6619 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6620 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6621 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6622 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6623 __obstack_vprintf_chk): New prototypes.
6624 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6625 obstack_vprintf): New inlines.
6626 * debug/dprintf_chk.c: New file.
6627 * debug/vdprintf_chk.c: New file.
6628 * debug/asprintf_chk.c: New file.
6629 * debug/vasprintf_chk.c: New file.
6630 * debug/obprintf_chk.c: New file.
6631 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6632 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6633 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6635 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6636 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6637 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6638 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6640 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6641 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6642 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6643 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6644 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6646 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6647 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6648 obstack_vprintf_chk.
6649 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6650 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6651 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6652 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6653 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6654 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6656 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6659 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6660 Patch by Roy Marples <roy@marples.name>.
6663 * malloc/malloc.c: Fix typo in comment.
6666 * locale/iso-639.def: Add Shuswap.
6668 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6671 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6672 overwrite *h_errnop/*errnop values from getanswer_r in case of
6675 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6678 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6679 (verify_persistent_db): Remove one unnecessary test and add a new one
6680 for bad configuration.
6681 (nscd_init): Improve error reported when persistent database cannot
6683 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6684 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6685 .suggested_module and .max_db_size and case config file says the
6687 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6690 * nis/ypclnt.c (yp_order): Fix handling of return value of
6692 Patch by Jeff Moyer <jmoyer@redhat.com>.
6694 * po/fr.po: Update from translation team.
6696 2008-02-22 Andreas Jaeger <aj@suse.de>,
6697 Carlos O'Donell <carlos@systemhalted.org>
6700 * FAQ.in: Describe why glibc needs to be compiled with
6703 2008-02-19 Roland McGrath <roland@redhat.com>
6705 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6707 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6710 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6711 __USE_MISC is defined.
6713 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6715 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6716 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6718 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6719 timerfd_gettime, timerfd_settime.
6720 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6721 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6723 2008-02-08 Roland McGrath <roland@redhat.com>
6725 * elf/elf.h (NT_PPC_SPE): New macro.
6727 2008-02-06 Roland McGrath <roland@redhat.com>
6729 * Makerules ($(common-objpfx)sysd-rules):
6730 Depend on $(sysdep-makeconfigs).
6732 2008-01-31 Roland McGrath <roland@redhat.com>
6735 * configure.in: Use -print-file-name if it yields a directory,
6736 for each of include and include-fixed.
6737 * configure: Regenerated.
6739 * Makeconfig (sysd-rules-targets): New variable.
6740 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6741 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6743 2008-01-30 Roland McGrath <roland@redhat.com>
6745 * manual/libc.texinfo: Update back-cover text.
6747 * elf/elf.h (NT_386_TLS): New macro.
6749 2008-01-29 Roland McGrath <roland@redhat.com>
6751 * Makeconfig (sysd-rules-patterns): New variable.
6752 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6753 (check-inhibit-asm): New canned sequence, replaces ...
6754 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6755 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6756 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6757 (CFLAGS-rtld): Variable removed.
6759 2008-01-24 Roland McGrath <roland@redhat.com>
6761 * configure.in: Let configure fragments set base_os.
6762 * configure: Regenerated.
6764 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6766 * po/ko.po: Update from translation team.
6768 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6770 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6772 2008-01-12 Andreas Jaeger <aj@suse.de>
6775 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6778 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6780 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6781 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6782 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6784 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6786 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6787 * elf/dl-close.c (_dl_close): Check for it.
6788 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6789 (_dl_allocate_static_tls): Likewise.
6790 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6791 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6793 * elf/tst-tls16.c: New file.
6794 * elf/tst-tlsmod16a.c: New file.
6795 * elf/tst-tlsmod16b.c: New file.
6796 * elf/Makefile: Add rules to build and run tst-tls16.
6798 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6801 * bits/shm.h: Fix comment describing shmid_ds.
6802 * sysdeps/gnu/bits/shm.h: Likewise.
6803 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6804 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6805 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6806 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6807 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6808 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6809 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6810 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6811 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6814 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6816 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6817 additional suffixes.
6818 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6819 Add optional functions mq_timedreceive and mq_timedsend.
6820 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6821 * conform/data/pthread.h-data: Fix prototype of
6822 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6823 * conform/data/semaphore.h-data: Allow time.h definitions.
6824 * conform/data/signal.h-data: Likewise.
6825 * conform/data/stdio.h-data: getw and putw are not required in v6.
6826 * conform/data/stdlib.h-data: Change setstate prototype.
6827 * conform/data/string.h-data: Fix strerror_r prototype.
6828 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6829 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6830 Fix readlink prototype.
6831 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6833 * inet/netinet/in.h: Cleanup namespace.
6834 * posix/regex.h: Likewise.
6835 * resolv/netdb.h: Likewise.
6836 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6837 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6838 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6839 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6840 of names of in in6_addr.
6841 (default_precedence): Likewise.
6842 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6845 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6847 * conform/data/fmtmsg.h-data: Add missing allows.
6848 * conform/data/ftw.h-data: Likewise.
6849 * conform/data/inttypes.h-data: Likewise.
6850 * conform/data/math.h-data: Likewise.
6851 * conform/data/signal.h-data: Likewise.
6852 * conform/data/net/if.h-data: Likewise.
6853 * conform/data/netinet/in.h-data: Likewise.
6854 * conform/data/sys/socket.h-data: Likewise.
6857 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6858 (__strtok_r): Simplify.
6859 * string/tester.c (test_strtok_r): Add test case for futile search
6860 with single-character seach string.
6862 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6864 * po/ko.po: Update from translation team.
6866 2008-01-11 Andreas Jaeger <aj@suse.de>
6869 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6870 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6873 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6875 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6876 native interface lookup in all the relevant places.
6878 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6879 Ulrich Drepper <drepper@redhat.com>
6881 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6882 field. Use sockaddr_in6 for source_addr.
6883 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6884 (match_prefix): Likewise.
6885 (get_label): Likewise.
6886 (get_precedence): Likewise.
6887 (rfc3484_sort): Change to use indirect access to results array.
6888 Adjust to use of sockaddr_in6. Replace service_order test with
6889 simple index comparison.
6890 (getaddrinfo): Define order array. Initialize it. Don't initialize
6891 service_order field. Adjust qsort_t calls. Access sorted result
6892 array indirectly through order array.
6893 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6894 * posix/tst-rfc3484-2.c: Likewise.
6895 * posix/tst-rfc3484-3.c: Likewise.
6897 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6900 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6902 Patch by André Cruz.
6905 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6906 (clnt_spcreateerror): Likewise.
6909 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6910 (public_mEMALIGn): Likewise.
6911 Patch mostly by Daniel Jacobowitz.
6913 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6915 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6916 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6917 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6918 * stdlib/tst-makecontext2.c: New test.
6920 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6922 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6924 (REINIT_PARAMS): Likewise. Undefine before end of file.
6925 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6926 transliteration hooks and REINIT_PARAMS afterwards.
6927 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6929 (REINIT_PARAMS): Define.
6930 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6931 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6932 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6933 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6934 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6935 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6936 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6937 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6938 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6939 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6940 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6941 * iconvdata/tst-iconv7.c: New test.
6943 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6945 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6947 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6950 * nscd/connections.c (restart): Fix condition.
6952 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6954 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6955 __ctype_toupper_loc): Add __THROW.
6957 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6959 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6960 recognition of interface family.
6962 * posix/getconf.c: Update copyright year.
6963 * nss/getent.c: Likewise.
6964 * iconv/iconvconfig.c: Likewise.
6965 * iconv/iconv_prog.c: Likewise.
6966 * elf/ldconfig.c: Likewise.
6967 * catgets/gencat.c: Likewise.
6968 * csu/version.c: Likewise.
6969 * elf/ldd.bash.in: Likewise.
6970 * elf/sprof.c (print_version): Likewise.
6971 * locale/programs/locale.c: Likewise.
6972 * locale/programs/localedef.c: Likewise.
6973 * nscd/nscd.c (print_version): Likewise.
6974 * debug/xtrace.sh: Likewise.
6975 * malloc/memusage.sh: Likewise.
6976 * malloc/mtrace.pl: Likewise.
6977 * debug/catchsegv.sh: Likewise.
6979 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6981 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6984 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6986 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6987 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6989 2007-12-17 Roland McGrath <roland@redhat.com>
6991 * inet/ether_line.c (ether_line): Remove unused variable.
6993 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6995 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6997 * login/openpty.c (openpty): Likewise.
6998 * login/pty.h (openpty, forkpty): Likewise.
6999 * manual/terminal.texi (openpty, forkpty): Likewise.
7001 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7003 * malloc/malloc.c (public_cALLOc): For arenas other than
7004 main_arena, count all bytes inside the mprotect_size range of the
7005 heap as uninitialized.
7007 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7009 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7012 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7013 mTRIm for all of them.
7014 (mTRIm): Additionally iterate over all free blocks and use madvise
7015 to free memory for all those blocks which contain at least one
7017 * malloc/tst-trim1.c: New file.
7018 * malloc/Makefile (tests): Add tst-trim1.
7020 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7022 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7024 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7025 First cast argument to long
7026 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7028 (__vdso_clock_gettime): Likewise.
7029 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7032 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7034 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7035 * locale/nl_langinfo_l.c: Real implementation, copied from
7037 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7039 2007-12-01 Jim Meyering <meyering@redhat.com>
7041 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7042 that would inhibit utf8-optimization of a regexp containing line-
7043 or buffer-anchors, e.g., `^', `$'.
7045 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7047 * time/bug-getdate1.c (do_test): Don't use century values which
7048 aren't valid on 32-bit systems.
7050 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7052 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7053 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7054 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7055 __strcat_g, __strncat_g): Add __asm__.
7057 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7060 * io/fchmodat.c: Fix typo in stub_warning use.
7061 Patch by Petr Salinger.
7063 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7065 * iconvdata/hp-thai8.c: New file.
7066 * iconvdata/Makefile: Add rules for hp-thai8.c.
7067 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7068 * iconvdata/gconv-modules: Likewise.
7071 * iconvdata/hp-greek8.c: New file.
7072 * iconvdata/Makefile: Add rules for hp-greek8.c.
7073 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7074 * iconvdata/gconv-modules: Likewise.
7077 * iconvdata/hp-turkish8.c: New file.
7078 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7079 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7080 * iconvdata/gconv-modules: Likewise.
7082 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7083 (shrink_heap): ... this new function.
7084 (heap_trim): Call shrink_heap instead of grow_heap.
7086 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7087 case don't call alloc_perturb.
7089 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7091 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7093 * sysdeps/unix/sysv/linux/kernel-features.h
7094 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7095 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7097 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7100 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7101 * stdio-common/Makefile (tests): Add bug22.
7102 * stdio-common/bug22.c: New file.
7105 * time/getdate.c: Fix filling in default values.
7106 * time/bug-getdate1.c: New file.
7107 * time/Makefile: Add rules to build and run bug-getdate1.
7109 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7110 * iconvdata/ebcdic-es.c: Likewise.
7111 * iconvdata/ebcdic-es-a.c: Likewise.
7112 * iconvdata/ebcdic-uk.c: Likewise.
7113 * iconvdata/iso8859-16.c: Likewise.
7114 * iconvdata/viscii.c: Likewise.
7115 * iconvdata/iso8859-9e.c: Likewise.
7116 * iconvdata/Makefile: Adjust appropriately.
7119 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7122 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7125 * iconvdata/hp-roman9.c: New file.
7126 * iconvdata/Makefile: Add rules for hp-roman9.c.
7127 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7128 * iconvdata/gconv-modules: Likewise.
7130 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7131 * iconvdata/Makefile: Adjust appropriately.
7134 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7135 structure, it's allocated with alloca.
7136 * stdio-common/Makefile (tests): Add bug21.
7137 * stdio-common/bug21.c: New file.
7139 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7142 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7143 keyword for gcc's braced-groups.
7145 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7148 * inet/ether_line.c: Strip hostname of whitespaces.
7149 * inet/Makefile (tests): Add tst-ether_line.
7150 * inet/tst-ether_line.c: New file.
7152 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7155 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7158 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7160 * stdlib/tst-setcontext.c: Catch the case where the links gets
7161 messed up and we do not reach main again.
7163 * po/ca.po: Update from translation team.
7165 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7167 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7168 * posix/regex.h (REG_ENOSYS): Likewise.
7169 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7171 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7173 * nscd/nscd.h (MAX_STACK_USE): Define.
7174 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7175 (gc): Initialize stack_used based on allocation in prune_cache.
7176 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7177 Clear array before use.
7179 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7180 memory allocation failed.
7181 * nscd/hstcache.c (cache_addhst): Likewise.
7182 * nscd/grpcache.c (cache_addgr): Likewise.
7183 * nscd/servicescache.c (cache_addserv): Likewise.
7184 * nscd/pwdcache.c (cache_addpw): Likewise.
7185 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7187 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7190 and creat system calls.
7192 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7194 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7196 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7198 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7199 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7201 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7202 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7203 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7205 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7207 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7208 strncat): Define as macros to avoid compile errors.
7210 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7213 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7216 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7217 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7218 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7220 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7222 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7223 Return zero in case the thread library is not NPTL.
7226 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7227 initializing interface list.
7230 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7231 use result of nss_getgrgid_r if nothing was found. For other
7232 error return with a failure.
7233 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7235 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7238 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7240 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7241 (get_scope): For IPv4 scope, use scopes table.
7242 (fini): Free scopes table if necessary.
7243 (free_scopelist): New function.
7244 (scopecmp): New function.
7245 (gaiconf_init): Also handle scopev4 entries.
7246 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7247 * posix/tst-rfc3484-2.c (do_test): Likewise.
7248 * posix/gai.conf: Document scopev4 defaults.
7249 * posix/Makefile (tests): Add tst-rfc3484-3.
7250 * posix/tst-rfc3484-3.c: New file.
7252 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7254 * posix/gai.conf: Update for current default tables.
7256 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7258 * po/tr.po: Update from translation team.
7260 2007-11-18 Roland McGrath <roland@frob.com>
7262 * manual/arith.texi (Remainder Functions): Spelling fix.
7263 From Shaun Silk <genix@mysoul.com.au>.
7265 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7267 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7269 * po/zh_CN.po: Update from translation team.
7271 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7272 Add sys/signalfd.h and sys/eventfd.h.
7274 2007-11-15 Bruno Haible <bruno@clisp.org>
7277 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7279 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7280 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7281 it needs only fixed stack space. Delay the initialization of
7282 msgid_len until it is needed.
7284 2007-11-15 Andreas Jaeger <aj@suse.de>
7286 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7287 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7289 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7291 * po/ko.po: Update from translation team.
7293 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7295 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7296 significantly. The device type is also part of the ifinfomsg data.
7298 * po/sv.po: Update from translation team.
7299 * po/nl.po: Likewise.
7301 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7302 to wake up in 24 hours.
7304 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7306 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7308 * po/cs.po: Update from translation team.
7309 * po/pl.po: Likewise.
7311 * include/ifaddrs.h: Remove in6ai_temporary.
7312 (struct in6addrinfo): Add index element.
7313 Declare __check_native.
7314 * inet/Makefile (aux): Add check_native.
7315 * sysdeps/unix/sysv/linux/check_native.c: New file.
7316 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7317 IFA_F_TEMPORARY. Pass back ifa_index.
7318 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7319 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7320 call __check_native if necessary.
7321 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7322 to sort addresses. Pass information about the results.
7323 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7324 of rfc3484_sort interface.
7325 * posix/tst-rfc3484-2.c: Likewise.
7327 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7328 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7330 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7331 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7332 on as third parameter to compare function and _quicksort.
7333 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7334 to the compare function.
7335 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7336 * Versions.def: Add GLIBC_2.8 for libc.
7338 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7339 * posix/tst-rfc3484-2.c: Likewise.
7341 * include/kernel-features.h: Moved to...
7342 * sysdeps/mach/hurd/kernel-features.h: ...here.
7344 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7346 * sysdeps/i386/i586/memcpy_chk.S: New file.
7347 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7348 * sysdeps/i386/i586/memset_chk.S: Likewise.
7350 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7352 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7353 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7354 list of interfaces. Also store prefix length.
7355 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7356 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7357 prefix if source and destination address are in the same subnet.
7358 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7359 Always look for matching record in in6ai list.
7360 Correct source_addr_len value for IPv6->IPv4 converted records.
7362 2007-11-11 Roland McGrath <roland@frob.com>
7364 * include/kernel-features.h: New file.
7366 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7368 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7369 complications for 64-bit platforms.
7371 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7372 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7373 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7375 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7377 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7378 * sysdeps/wordsize-64/alphasort.c: New file.
7379 * sysdeps/wordsize-64/alphasort64.c: New file.
7380 * sysdeps/wordsize-64/fseeko.c: New file.
7381 * sysdeps/wordsize-64/fseeko64.c: New file.
7382 * sysdeps/wordsize-64/ftello.c: New file.
7383 * sysdeps/wordsize-64/ftello64.c: New file.
7384 * sysdeps/wordsize-64/ftw.c: New file.
7385 * sysdeps/wordsize-64/ftw64.c: New file.
7386 * sysdeps/wordsize-64/iofgetpos.c: New file.
7387 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7388 * sysdeps/wordsize-64/iofopen.c: New file.
7389 * sysdeps/wordsize-64/iofopen64.c: New file.
7390 * sysdeps/wordsize-64/iofsetpos.c: New file.
7391 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7392 * sysdeps/wordsize-64/lockf.c: New file.
7393 * sysdeps/wordsize-64/lockf64.c: New file.
7394 * sysdeps/wordsize-64/mkostemp.c: New file.
7395 * sysdeps/wordsize-64/mkostemp64.c: New file.
7396 * sysdeps/wordsize-64/mkstemp.c: New file.
7397 * sysdeps/wordsize-64/mkstemp64.c: New file.
7398 * sysdeps/wordsize-64/scandir.c: New file.
7399 * sysdeps/wordsize-64/scandir64.c: New file.
7400 * sysdeps/wordsize-64/tmpfile.c: New file.
7401 * sysdeps/wordsize-64/tmpfile64.c: New file.
7402 * sysdeps/wordsize-64/versionsort.c: New file.
7403 * sysdeps/wordsize-64/versionsort64.c: New file.
7404 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7405 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7406 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7407 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7408 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7409 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7410 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7411 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7412 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7413 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7414 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7415 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7417 * crypt/sha256-crypt.c: Fix a comment.
7418 * crypt/sha512-crypt.c: Likewise.
7420 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7422 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7424 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7427 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7428 because output buffer is too small break, don't loop.
7429 * iconvdata/Makefile (tests): Add bug-iconv6.
7430 * iconvdata/bug-iconv6.c: New file.
7432 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7434 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7436 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7437 size_t. Add casts where needed.
7439 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7440 old headers, don't call avc_has_perm if we don't have the
7441 permission information.
7443 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7445 * elf/rtld.c (dl_main): Use the page size to find the map start.
7447 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7449 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7450 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7452 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7453 when the lookup call failed.
7455 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7456 Add prune_cond and wakeup_time.
7457 (CACHE_PRUNE_INTERNAL): Define.
7458 Update declarations of prune_cache and setup_thread.
7459 * nscd/connections.c (dbs): Update initializers.
7460 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7461 (nscd_init): Default number of threads is now 4.
7462 (invalidate_cache): Take lock before calling prune_cache.
7463 (handle_request): If SELinux forbids the request, say so.
7464 (readylist_cond): Use static initializer.
7465 (nscd_run_prune): New function. Used only by pruning threads.
7466 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7468 (fd_ready): Update nscd_run reference.
7469 (start_threads): No need to initialize readylist_cond.
7470 Start pruning threads separately.
7471 * nscd/nscd_setup_thread.c: Change return value type to int and always
7473 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7474 to int and return nonzero value if we can use the TID address hack.
7475 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7476 the database is later than the new entry's timeout, update the
7477 wakeup time and wake the cleanup thread.
7478 (prune_cache): Return seconds the next entry in the database is still
7479 valid. Remove locking for pruning here.
7480 * nscd/nscd.conf: Document default number of threads.
7482 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7485 stack is properly aligned for the target function.
7486 Correct unwind info.
7488 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7489 when using auditing libraries.
7491 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7493 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7494 _nss_dns_getnetbyaddr2_r.
7495 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7496 extra parameter to getanswer_r.
7497 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7498 _nss_dns_getnetbyaddr2_r.
7500 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7502 * nscd/gethstbynm2_r.c: Remove.
7503 * nscd/gethstbynm3_r.c: New file.
7504 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7506 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7507 __gethostbyaddr_r compatibility wrapper.
7508 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7509 determining timeout of entry.
7510 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7512 (addhstbyX): Pass reference to variable for TTL to lookup and
7514 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7515 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7516 and __nss_next2. Remove __nss_services_lookup.
7517 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7519 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7521 * nss/getXXent_r.c: Likewise.
7522 * nss/getnssent_r.c: Likewise.
7523 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7524 does not exist in module, try the optional second name.
7525 (__nss_next2): New function.
7526 (__nss_next): Now wrapper around __nss_next2.
7527 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7528 Declare __nss_next2.
7529 Adjust definition of db_lookup_function type.
7530 * nss/service-lookup.c: Define NO_COMPAT.
7531 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7532 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7533 * inet/ether_ntoh.c: Likewise.
7534 * sunrpc/netname.c: Likewise.
7535 * sunrpc/publickey.c: Likewise.
7536 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7537 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7538 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7539 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7540 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7542 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7544 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7546 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7549 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7550 * crypt/sha512c-test.c: Likewise.
7553 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7554 to keep track of end of %[ format string element.
7555 * stdio-common/Makefile (tests): Add bug20.
7556 * stdio-common/bug20.c: New file.
7559 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7560 path elements in counting mode.
7562 2007-10-27 Andreas Jaeger <aj@suse.de>
7565 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7568 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7569 (__cleanup): Free shared library when exiting.
7570 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7571 (__cleanup): Free shared library when exiting.
7573 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7576 * math/libm-test.inc (check_float_internal): Support
7577 denormalized return.
7579 2007-10-23 Andreas Jaeger <aj@suse.de>
7582 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7583 __LONG_LONG_PAIR to handle little endian byte order.
7584 Suggested by abhishekrai@google.com
7586 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7588 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7590 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7592 * nscd/cache.c (prune_cache): Move test for modified file outside
7595 2007-10-21 Andreas Jaeger <aj@suse.de>
7597 * manual/texinfo.tex: Update to latest version.
7599 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7601 * manual/arith.texi (Status bit operations): Fix formatting.
7603 * manual/errno.texi (Error Messages): Fix formatting.
7605 * manual/sysinfo.texi (System Parameters): Fix formatting.
7607 * manual/libc.texinfo: Update VERSION and UPDATED.
7609 2007-10-19 Roland McGrath <roland@redhat.com>
7611 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7613 2007-10-06 David S. Miller <davem@davemloft.net>
7615 * configure.in: Add sparcv9v2 and sparc64v2.
7616 * scripts/config.sub: Likewise.
7617 * configure: Regenerate.
7618 * elf/elf.h (HWCAP_SPARC_N2): New.
7619 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7620 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7621 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7622 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7623 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7624 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7625 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7627 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7629 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7630 even if the poll result indicates there is data to read.
7631 Patch by Jeff Moyer <jmoyer@redhat.com>.
7633 2007-10-18 Roland McGrath <roland@redhat.com>
7635 * elf/elf.h (NT_PPC_VMX): New macro.
7637 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7639 * version.h (VERSION): Set to 2.7.90.
7641 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7643 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7646 2007-10-17 Roland McGrath <roland@frob.com>
7648 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7649 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7651 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7653 * version.h (VERSION): Bump to 2.7.
7654 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7657 * time/tzset.c (__tz_convert): Don't force testing for a change of
7658 TZ if not called from localtime. But then also see whether the
7659 file changed, in case __use_tzfile is set.
7661 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7662 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7663 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7664 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7665 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7666 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7667 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7668 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7670 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7672 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7673 and admin selects to be able to replace the gai.conf file, lock
7674 data structures around the qsort call.
7676 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7678 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7680 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7681 too high for the improvements. Implement bzero unconditionally for
7684 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7685 Jakub Jelinek <jakub@redhat.com>
7687 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7688 even when time_t is 32-bit.
7689 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7690 timezone data read by __tzfile_default. Ensure __tzname[0] is
7691 always set after the search.
7693 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7695 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7696 unreachable code on 32-bit machines.
7698 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7701 * time/strftime_l.c: Include stdbool.h.
7702 (my_strftime): New wrapper, old function renamed to...
7703 (__strftime_internal): ... new function. Add tzset_called
7704 argument, pass it down to recursive calls, don't call tzset ()
7705 if already true, set to true after call to tzset ().
7707 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7709 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7710 into account when copying TZ string.
7712 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7714 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7715 num_transition rather than num_transitions - 1.
7717 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7719 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7722 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7723 a local label rather than HIDDEN_JUMPTARGET.
7725 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7728 (init_cacheinfo): Initialize it.
7729 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7730 Always define bzero.
7731 Remove non-glibc code.
7732 * sysdeps/x86_64/bzero.S: Make an empty file.
7734 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7736 * sysdeps/x86_64/cacheinfo.c
7737 (__x86_64_preferred_memory_instruction): New.
7738 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7740 * sysdeps/x86_64/memset.S: Rewrite.
7742 2007-10-15 Roland McGrath <roland@redhat.com>
7744 * po/libc.pot: Regenerated.
7746 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7748 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7752 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7753 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7754 address record to T_A/T_AAAA requests.
7756 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7758 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7760 * posix/glob.c: Add some branch prediction throughout.
7762 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7765 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7767 (rfc3484_sort): Make sure that even if qsort doesn't support
7768 stable sorting out sorting here is stable by comparing service_order.
7769 (getaddrinfo): Initialize service_order.
7770 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7771 service_order field to sorting structure.
7772 * posix/tst-rfc3484-2.c (do_test): Likewise.
7774 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7775 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7776 __tzset_parse_tz and updating of daylight, timezone, tzname into
7778 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7779 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7780 happens in __tz_compute.
7781 * time/tzfile.c (__tzfile_read): Also read TZ string.
7782 (find_transition): Fold into __tzfile_compute.
7783 (__tzfile_compute): For times beyond the last transition try to
7785 * timezone/tst-timezone.c: Information in daylight and tzname does
7786 change for Asia/Tokyo timezone with more concrete information.
7789 * include/stdio.h: Add libc_hidden_proto for ftello.
7790 * libio/ftello.c: Add libc_hidden_def.
7793 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7794 on the specified time and not the last entries in the file. Move
7795 code to determine tzname[] to...
7796 (find_transition): ...here. Add ugly guess for times before the
7799 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7802 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7804 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7805 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7806 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7807 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7809 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7810 read mechanism when there are no group members and avoid no-op
7811 read syscall in this case.
7814 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7815 (__readall): If reading failed due to EAGAIN error wait a bit
7816 and possibly try again.
7817 (__readvall): Likewise.
7819 2007-10-13 Bruno Haible <bruno@clisp.org>
7821 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7822 when we cannot recode the message.
7824 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7827 * libio/__freading.c (__freading): Don't return true for
7828 write-only streams. For read/write streams, check whether we
7829 performed a read operation already.
7830 * libio/Makefile (tests): Add tst-ext2.
7831 * libio/tst-ext2.c: New file.
7833 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7835 * locale/programs/repertoire.c (repertoire_read): Always free
7836 memory for repertoire file name [Coverity CID 270].
7838 * elf/cache.c (save_aux_cache): Free memory allocated for
7839 temporary file name [Coverity CID 267].
7841 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7843 * misc/Makefile (headers): Add bits/error.h.
7845 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7847 * posix/fnmatch_loop.c: Take rule index returned as part of
7848 findidx return value into account when accessing weights.
7849 * posix/regcomp.c: Likewise.
7850 * posix/regexec.c: Likewise.
7852 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7853 (skip_to): Fix problems with parameter of elifdef/elifndef.
7855 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7857 * iconv/gconv_simple.c: Add some branch prediction.
7859 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7861 * locale/programs/ld-collate.c (collate_read): If ignore_content
7862 and nowtok is tok_define, eat any tok_eol tokens.
7864 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7866 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7867 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7869 * inet/netinet/in.h: Don't include bits/socket.h.
7870 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7872 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7874 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7876 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7878 * locale/programs/locfile-kw.gperf: Likewise.
7879 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7881 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7883 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7884 (__find_specwc): Change into __extern_always_inline function.
7885 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7886 (__parse_one_specmb): Remove ps argument.
7887 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7888 Adjust __find_specmb and __parse_one_specmb callers.
7889 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7890 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7892 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7895 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7897 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7898 with some Pentium Ds.
7900 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7902 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7904 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7907 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7910 * locale/C-time.c: Set week_1stday data to 19971201.
7911 * locale/programs/ld-time.c (time_finish): Default for
7912 first_workday is Monday.
7915 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7918 * posix/glob.c (glob): Recognize patterns starting \/.
7919 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7920 (main): Add test for pattern starting \/.
7922 * misc/error.h: Use __const instead of const.
7923 * misc/bits/error.h: Likewise.
7925 2007-10-07 Andreas Jaeger <aj@suse.de>
7927 * include/bits/error.h: New file.
7929 * misc/bits/error.h (error_at_line): Fix prototype.
7931 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7934 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7935 more little bugs in creating the stack frame when pltexit has to
7938 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7939 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7942 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7943 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7944 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7945 * math/libm-test.inc: Add test for this case.
7948 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7949 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7950 map service succeeded.
7951 (svc_is_mapped): New function.
7952 (svc_unregister): Use it before trying to unmap service.
7954 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7956 * timezone/zic.c: Update from tzcode2007h.
7959 * timezone/africa: Update from tzdata2007h.
7960 * timezone/antarctica: Likewise.
7961 * timezone/asia: Likewise.
7962 * timezone/australasia: Likewise.
7963 * timezone/europe: Likewise.
7964 * timezone/leapseconds: Likewise.
7965 * timezone/northamerica: Likewise.
7966 * timezone/southamerica: Likewise.
7967 * timzeone/zone.tab: Likewise.
7970 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7973 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7974 avoid warning with -Wconversion.
7975 (__strndup): Likewise.
7976 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7979 * nscd/connections.c (restart): Don't resync if database is
7980 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7982 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7983 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7985 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7986 evetnfd_read, eventfd_write.
7987 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7988 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7989 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7990 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7991 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7992 eventfd_write for GLIBC_2.7.
7994 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7995 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7996 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7997 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7999 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8001 * stdlib/msort.c: Include stdint.h.
8002 (struct msort_param): New type.
8003 (msort_with_tmp): Use struct msort_param pointer for unchanging
8004 parameters. Add optimized handling for several common sizes
8005 and indirect sorting mode.
8006 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8008 Suggested by Belazougui Djamel .
8010 * stdlib/Makefile (tests): Add tst-qsort2.
8011 * stdlib/tst-qsort2.c: New test.
8013 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8015 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8016 for dup2 in case another thread races with the current one. Retry
8019 * misc/error.h: Remove support for use outside of libc. We have to
8020 include <features.h> now. Include <bits/error.h> if possible.
8021 * misc/bits/error.h: New file.
8023 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8025 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8026 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8027 __extern_always_inline functions unconditionally, drop macros.
8029 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8030 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8031 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8033 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8034 add __artificial__ attribute.
8036 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8038 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8039 backward to forward direction.
8041 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8044 * locale/programs/ld-collate.c (collate_finish): Compare against last
8045 used section which is known to have rules defined.
8046 (collate_read): After order_start, correctly record order of sections
8047 and queue sections up.
8049 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8052 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8053 the same number of pages.
8054 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8056 * locale/programs/ld-collate.c (collate_read): After initial copy
8057 statement, continue in state 0.
8059 * include/stdio_ext.h (__fsetlocking): Define as macro.
8061 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8063 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8066 * po/pt_BR.po: Fix typo.
8068 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8070 * iconvdata/Makefile (modules): Add ISO8859-9E.
8071 (distribute): Add iso8859-9e.c.
8072 (gen-8bit-gap-modules): Add iso8859-9e.
8073 * iconvdata/iso8859-9e.c: New file.
8074 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8075 * iconvdata/TESTS: Likewise.
8076 * iconvdata/tst-tables.sh: Likewise.
8078 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8080 * locale/iso-639.def: Add several new entries.
8082 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8084 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8085 void * pointers instead of struct link_map **.
8086 (_dl_scope_free): Change argument type to void *.
8087 * include/link.h (struct link_map): Change type of l_reldeps
8088 to struct link_map_reldeps, move l_reldepsact into that
8090 * elf/dl-deps.c: Include atomic.h.
8091 (_dl_map_object_deps): Only change l->l_initfini when it is
8092 fully populated, use _dl_scope_free for freeing it. Optimize
8093 removal of libs from reldeps by using l_reserved flag, when
8094 some removal is needed, allocate a new list instead of
8095 reallocating and free the old with _dl_scope_free. Adjust
8096 for l_reldeps and l_reldepsact changes.
8097 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8098 searching in l_initfini and l_reldeps without holding dl_load_lock.
8099 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8100 l_reldepsact changes.
8101 * elf/dl-close.c (_dl_close_worker): Likewise.
8102 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8104 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8106 * iconvdata/Makefile (modules): Add KOI8-RU.
8107 (distribute): Add koi8-ru.c.
8108 (gen-8bit-gap-modules): Add koi8-ru.
8109 * iconvdata/koi8-ru.c: New file.
8110 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8111 * iconvdata/TESTS: Likewise.
8112 * iconvdata/tst-tables.sh: Likewise.
8114 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8116 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8118 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8119 with __warning__/__error__ attributes.
8120 (__warnattr): Define.
8121 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8122 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8124 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8125 of __*_chk if compile time detectable overflow is found.
8126 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8127 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8129 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8130 instead of __*_chk if compile time detectable overflow is found.
8131 (__gets_alias): Rename to...
8132 (__gets_warn): ... this. Add __warnattr.
8133 (gets): Call __gets_warn instead of __gets_alias.
8134 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8135 aliases with __warnattr.
8136 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8137 time detectable overflow is found.
8138 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8139 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8140 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8141 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8142 __getdomainname_chk_warn): New aliases with __warnattr.
8143 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8144 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8145 __*_chk_warn instead of __*_chk if compile time detectable overflow
8147 (__getgroups_chk): Rename argument to __listlen from listlen.
8148 (__getwd_alias): Rename to...
8149 (__getwd_warn): ... this. Add __warnattr.
8150 (getwd): Call __getwd_warn instead of __getwd_alias.
8151 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8152 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8153 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8154 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8155 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8156 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8157 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8158 compile time detectable overflow is found.
8159 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8160 to use __*_chk or not.
8161 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8162 in comparisons which function should be called and in __*_chk*
8163 arguments. Call __*_chk_warn instead of __*_chk if compile time
8164 detectable overflow is found.
8165 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8167 * debug/tst-chk1.c (do_test): Add a few more tests.
8169 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8172 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8173 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8174 (_nl_unload_domain): Finalize conversions_lock.
8175 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8176 handling table of known conversions.
8178 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8181 close_not_cancel_no_status instead of close.
8183 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8186 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8187 nrules != 0 for multibyte chars.
8189 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8191 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8192 Provide better error message in case the type is unknown.
8195 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8196 * string/stratcliff.c: Make usable to test wide char functions.
8197 * wcsmbs/wcsatcliff.c: New file.
8198 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8201 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8202 (distribute): Add mac-centraleurope.c.
8203 (gen-8bit-gap-modules): Add mac-centraleurope.
8204 * iconvdata/mac-centraleurope.c: New file.
8205 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8206 * iconvdata/TESTS: Likewise.
8207 * iconvdata/tst-tables.sh: Likewise.
8210 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8212 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8214 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8215 from __x86_64_core_cache_size_half.
8216 (init_cacheinfo): Compute shared cache size for AMD processors with
8217 shared L3 correctly.
8218 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8220 Patch in large parts by Evandro Menezes.
8222 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8224 * elf/dl-lookup.c (add_dependency): Handle failing memory
8225 allocation for dependency list. Remove unnecessary check.
8227 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8228 open/close when determining source addresses.
8230 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8231 sha512-crypt, and sha512.
8232 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8233 (distribute): Add sha256.h and sha512.h.
8234 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8235 and call the appropriate code.
8236 * crypt/sha256-crypt.c: New file.
8237 * crypt/sha256.c: New file.
8238 * crypt/sha256.h: New file.
8239 * crypt/sha256c-test.c: New file.
8240 * crypt/sha256test.c: New file.
8241 * crypt/sha512-crypt.c: New file.
8242 * crypt/sha512.c: New file.
8243 * crypt/sha512.h: New file.
8244 * crypt/sha512c-test.c: New file.
8245 * crypt/sha512test.c: New file.
8247 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8249 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8250 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8253 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8255 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8256 %as in fscanf format strings.
8258 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8259 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8260 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8262 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8265 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8266 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8267 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8268 * elf/dl-sym.c (do_sym): Likewise.
8269 * include/link.h (struct link_map): Add l_serial field.
8270 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8271 * elf/dl-lookup.c (add_dependency): Add flags argument.
8272 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8273 flags, use THREAD_GSCOPE_RESET_FLAG before and
8274 THREAD_GSCOPE_SET_FLAG after
8275 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8276 Don't dereference map until it has been found on some list.
8277 If map->l_serial changed, return -1.
8279 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8281 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8282 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8283 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8285 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8286 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8287 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8288 add libc_hidden_proto.
8289 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8290 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8291 conformance requested.
8292 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8293 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8294 conformance requested.
8295 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8296 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8297 conformance requested.
8298 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8299 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8300 ISO C99 or POSIX conformance requested.
8301 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8302 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8303 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8304 and __isoc99_vsscanf@@GLIBC_2.7.
8305 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8306 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8307 (tests): Add scanf14.
8308 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8309 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8310 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8311 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8312 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8313 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8314 from using internal headers.
8315 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8316 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8317 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8318 and __isoc99_vswscanf@@GLIBC_2.7.
8319 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8320 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8321 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8322 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8323 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8324 * stdio-common/isoc99_scanf.c: New file.
8325 * stdio-common/isoc99_vsscanf.c: New file.
8326 * stdio-common/isoc99_vscanf.c: New file.
8327 * stdio-common/isoc99_vfscanf.c: New file.
8328 * stdio-common/isoc99_fscanf.c: New file.
8329 * stdio-common/isoc99_sscanf.c: New file.
8330 * wcsmbs/isoc99_fwscanf.c: New file.
8331 * wcsmbs/isoc99_vswscanf.c: New file.
8332 * wcsmbs/isoc99_swscanf.c: New file.
8333 * wcsmbs/isoc99_wscanf.c: New file.
8334 * wcsmbs/isoc99_vwscanf.c: New file.
8335 * wcsmbs/isoc99_vfwscanf.c: New file.
8336 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8337 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8338 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8339 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8340 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8341 * stdio-common/scanf14.c: New test.
8342 * stdio-common/scanf15.c: New test.
8343 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8344 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8345 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8346 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8347 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8348 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8349 __nldbl___isoc99_scanf@@GLIBC_2.7,
8350 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8351 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8352 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8353 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8354 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8355 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8356 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8357 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8358 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8359 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8360 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8361 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8362 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8363 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8364 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8365 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8366 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8367 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8368 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8369 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8370 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8371 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8372 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8376 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8377 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8387 * stdio-common/Makefile (tests): Add scanf13.
8389 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8390 m modifier followed by l.
8391 (STRING_ARG): Add width argument.
8392 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8393 <case L_('C')>: Handle %mlc and %mC.
8394 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8396 * stdio-common/scanf13.c: New test.
8398 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8399 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8401 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8403 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8404 type and __THROW marker of splice, vmsplice, and tee.
8405 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8406 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8407 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8408 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8409 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8410 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8411 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8412 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8413 as cancellation points.
8415 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8417 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8418 parse more than three parts of the version number.
8420 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8422 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8423 modifier. Patch by Jakub Jelinek.
8425 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8427 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8428 call_fallocate in misc subdir.
8429 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8430 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8431 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8432 instead of __fallocate64.
8433 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8435 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8437 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8438 * rt/Makefile (headers): Add bits/mqueue2.h.
8439 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8440 optimizing with GCC and __va_arg_pack_len is defined.
8441 * rt/bits/mqueue2.h: New file.
8442 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8443 (mq_open): New strong_alias.
8444 (__mq_open_2): New function.
8445 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8446 (mq_open): New strong_alias.
8447 (__mq_open_2): New function.
8448 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8449 * Versions.def (librt): Add GLIBC_2.7 version.
8450 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8451 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8453 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8454 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8455 is defined rather than when not C++.
8456 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8457 __openat64_alias): New redirects.
8458 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8459 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8460 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8461 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8462 functions instead of function-like macros.
8464 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8466 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8467 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8468 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8470 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8472 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8473 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8475 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8477 * inet/tst-network.c: Increment ERRORS for failing tests.
8479 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8481 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8482 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8483 implement as __extern_always_inline function.
8484 (vsyslog): Define as __extern_always_inline function unconditionally.
8485 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8486 When __va_arg_pack is defined, implement as __extern_always_inline
8488 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8489 __extern_always_inline functions unconditionally.
8490 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8491 bits/stdio2.h will be included.
8492 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8493 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8494 implement as __extern_always_inline functions.
8495 (vswprintf, vwprintf, vfwprintf): Define as
8496 __extern_always_inline functions unconditionally.
8497 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8499 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8501 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8502 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8504 * include/features.h (__USE_EXTERN_INLINES): Define only when
8505 __extern_inline is defined.
8506 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8507 is defined instead of when not __cplusplus.
8508 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8509 is defined instead of when not __cplusplus.
8510 * socket/sys/socket.h: Include bits/socket2.h when
8511 __extern_always_inline is defined instead of when not __cplusplus.
8512 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8513 is defined instead of when not __cplusplus.
8514 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8515 is defined instead of when not __cplusplus.
8516 * string/string.h: Include bits/string3.h when __extern_always_inline
8517 is defined instead of when not __cplusplus.
8518 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8519 is defined instead of when not __cplusplus.
8520 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8521 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8523 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8524 defined __extern_always_inline instead of !defined __cplusplus.
8525 * libio/bits/stdio-ldbl.h: Likewise.
8526 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8527 * misc/bits/syslog.h (syslog): Don't define for C++.
8528 (vsyslog): Use __extern_always_inline function for C++ instead of
8530 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8531 whenever that macro is defined.
8532 (vprintf): Don't provide the inline for C++.
8533 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8534 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8535 define the macros for C++.
8536 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8537 __extern_always_inline functions for C++.
8538 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8539 stat64, lstat64, fstat64, fstatat64): Don't define if not
8540 __USE_EXTERN_INLINES.
8541 * wcsmbs/bits/wchar2.h: Fix #error message.
8542 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8543 (vswprintf, vwprintf, vfwprintf): Define using
8544 __extern_always_inline functions for C++.
8545 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8546 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8547 strncpy, strcat, strncat): Define as __extern_always_inline
8548 functions instead of macros for C++.
8549 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8550 defined __extern_inline.
8551 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8552 to __extern_inline whenever that macro is defined.
8553 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8554 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8555 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8556 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8557 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8558 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8559 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8560 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8561 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8562 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8563 prototypes. Only provide __extern_inline routines if
8564 __USE_EXTERN_INLINES.
8565 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8567 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8568 For now avoid some *printf tests in C++. Skip all testing
8569 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8571 * debug/tst-chk4.cc: New file.
8572 * debug/tst-chk5.cc: New file.
8573 * debug/tst-chk6.cc: New file.
8574 * debug/tst-lfschk4.cc: New file.
8575 * debug/tst-lfschk5.cc: New file.
8576 * debug/tst-lfschk6.cc: New file.
8577 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8579 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8580 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8581 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8583 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8585 * po/cs.po: Update from translation team.
8587 2007-09-11 Roland McGrath <roland@redhat.com>
8589 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8592 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8594 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8596 2007-09-05 Roland McGrath <roland@redhat.com>
8598 * manual/signal.texi (Signaling Another Process): Typo fix.
8599 From Karl Berry <karl@freefriends.org>.
8601 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8603 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8604 zero if not defined.
8605 (make_request): Recognize optimistic addresses and treat them like
8606 deprecated addresses.
8607 Reported by Neil Horman <nhorman@redhat.com>.
8609 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8611 * nscd/connections.c (send_ro_fd): Also transfer file size.
8612 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8613 file size don't call fstat.
8615 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8616 ahead and map the file. This should always be correct and we can
8617 catch problems later.
8619 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8621 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8623 (__fread_alias, __fread_unlocked_alias): New aliases.
8624 (fread): New extern inline.
8625 (fread_unlocked): Likewise. Undef macro before definition of
8626 the inline function.
8627 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8628 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8629 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8630 and __fread_unlocked_chk@@GLIBC_2.7.
8631 * debug/fread_chk.c: New file.
8632 * debug/fread_u_chk.c: New file.
8633 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8635 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8637 * sysdeps/unix/sysv/linux/syscalls.list
8638 (personality): Change caller to EXTRA.
8640 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8642 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8644 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8646 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8649 * Makerules: Use -p option with mkdir.
8651 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8652 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8653 (_xdr_directory_obj): Likewise.
8654 (xdr_entry_obj): Likewise.
8655 (xdr_group_obj): Likewise.
8656 (xdr_link_obj): Likewise.
8657 (xdr_table_obj): Likewise.
8658 (_xdr_nis_result): Likewise.
8659 (_xdr_ns_request): Likewise.
8660 (_xdr_ib_request): Likewise.
8661 (_xdr_nis_taglist): Likewise.
8662 (xdr_cback_data): Likewise.
8663 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8664 (xdr_ypresp_maplist): Likewise.
8666 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8668 * posix/regex_internal.h: Prevent some declarations and definitions
8669 to be seen when used in tests.
8671 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8672 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8674 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8676 * config.make.in (datarootdir): Add to shut up configure.
8678 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8679 associativity for fully-associative caches.
8681 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8682 requests. Fill on more associativity values for L2.
8683 Patch mostly by Evandro Menezes.
8685 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8687 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8688 (_libc_vdso_platform_setup): Avoid using exported variable by using
8691 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8693 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8694 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8697 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8699 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8700 align stack for call if pltexit is to be used.
8703 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8704 align for function call in case pltexit has to be called later.
8706 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8707 implicit atomic operation when storing function pointer.
8708 (_dl_runtime_profile): Likewise.
8710 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8712 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8715 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8718 * string/strtok.c: Fix typo in comment.
8721 * debug/segfault.c: Fix typos in comments.
8724 * stdio-common/tempnam.c: Fix comment, it is not checked that
8725 TMPDIR points to a writable directory.
8728 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8729 memory allocated for the name server address.
8732 * nscd/connections.c (handle_request): Using sendfile always
8733 requires that mmap is used for the database.
8734 Patch by Petr Baudis <pasky@suse.cz>.
8737 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8738 suddenly has two or more addresses, ignore it and remove the old
8742 * resolv/res_hconf.c: Prepare for compiling outside libc.
8743 * nscd/res_hconf.c: New file.
8744 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8746 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8747 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8749 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8752 * debug/pcprofiledump.c: Turn on internationalization by calling
8753 setlocale. Patch mostly by Benno Schulenberg.
8756 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8758 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8759 * iconvdata/bug-iconv5.c: New file.
8761 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8764 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8765 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8766 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8767 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8768 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8769 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8770 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8771 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8773 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8776 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8777 lookup loop. Suggested by John Reiser.
8779 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8781 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8783 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8785 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8786 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8787 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8788 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8789 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8791 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8793 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8795 * po/nl.po: Update from translation team.
8797 2007-08-16 Andreas Jaeger <aj@suse.de>
8799 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8800 Reported by Peter Festner <peter.festner@ewetel.net>.
8802 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8804 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8806 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8808 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8809 to check for undefined symbols.
8811 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8812 If the syscall fails, set errno to the actual returned error number
8814 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8815 arguments are incorrect, set errno to EINVAL, if the syscall
8816 fails, set errno to the actual returned error number.
8818 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8819 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8821 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8822 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8824 (ASI_PNF, ASI_BLK_P): Don't define.
8825 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8826 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8828 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8829 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8832 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8834 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8835 FE_UNDERFLOW on Niagara CPUs.
8837 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8840 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8842 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8843 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8844 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8845 flush should be used or not inside of the function.
8846 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8848 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8849 __thread_start): Use HIDDEN_JUMPTARGET.
8850 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8851 __thread_start): Likewise.
8852 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8854 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8855 Add libc_hidden_proto.
8856 (STRTOF): Add libc_hidden_proto.
8857 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8858 (strtold_l, wcstold_l): Use them as second argument for
8861 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8863 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8865 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8867 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8869 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8871 * po/bg.po: New file. From the translation team.
8873 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8875 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8876 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8877 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8878 when each feature was introduced.
8880 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8881 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8882 (CHECK_HASH): New macro.
8883 (PREPARE_VERSION): Use it.
8885 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8886 prototype if not __ASSUME_PSELECT.
8887 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8888 prototype if not __ASSUME_PPOLL.
8890 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8892 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8893 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8896 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8898 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8899 (_libc_vdso_platform_setup): If vDSO is not available point
8900 __vdso_gettimeofday to the vsyscall.
8901 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8902 __vdso_gettimeofday instead of vsyscall.
8904 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8906 * nscd/servicescache.c: Include kernel-features.h.
8907 * nscd/gai.c: Likewise.
8908 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8909 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8910 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8911 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8912 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8913 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8914 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8915 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8916 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8918 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8920 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8921 and _dl_get_origin defines anymore.
8923 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8924 Build fix for systems which might lack POSIX timer support.
8926 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8927 (_libc_vdso_platform_setup): Mangle function pointers before storing
8929 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8930 Demangle vdso pointer before use.
8931 (INTERNAL_VSYSCALL): Likewise.
8933 * elf/cache.c (primes): Mark as const.
8934 Noted by Roland McGrath.
8936 2007-08-01 Andreas Jaeger <aj@suse.de>
8937 Jakub Jelinek <jakub@redhat.com>
8939 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8940 (options): Add option.
8941 (parse_opt): Handle option.
8942 (manual_link): Adjust process_file caller. Call implicit_soname.
8943 (search_dir): Formatting. Use and populate auxiliary cache.
8944 (main): Load and save auxiliary cache.
8945 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8946 stat64 from fstat64 to caller.
8947 (implicit_soname): New function.
8948 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8949 leave *soname as NULL.
8950 * elf/cache.c: Include libgen.h.
8951 (print_entry, print_cache, compare, save_cache, add_to_cache):
8952 Formatting and cleanups.
8953 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8954 aux_cache_file): New structures.
8955 (AUX_CACHEMAGIC): Define.
8956 (primes): New array.
8957 (aux_hash_size, aux_hash): New variables.
8958 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8959 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8960 load_aux_cache, save_aux_cache): New functions.
8961 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8962 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8963 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8964 (process_file): Adjust prototype.
8966 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8968 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8971 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8973 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8974 r_found_version structure as second parameter.
8975 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8976 (_dl_vdso_vsym): Change type of second parameter accordingly.
8977 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8978 (_libc_vdso_platform_setup): Adjust.
8979 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8980 (_libc_vdso_platform_setup): Likewise.
8982 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8983 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8984 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8985 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8986 * csu/libc-start.c: Pretty printing.
8987 Use VDSO_SETUP if defined.
8988 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8989 and let generic code call into _libc_vdso_platform_setup.
8990 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8991 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8992 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8993 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8994 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8996 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8997 (sysdep_rountines): Add dl-vdso.
8999 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9002 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9003 attribute_hidden to __vdso_gettimeofday prototype.
9005 2007-08-12 Roland McGrath <roland@redhat.com>
9007 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9008 From: Karl Berry <karl@freefriends.org>.
9010 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9012 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9013 an atime update for the files we read.
9015 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9017 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9019 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9022 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9023 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9024 * misc/mkostemp.c: New file.
9025 * misc/mkostemp64.c: New file.
9026 * stdlib/stdlib.h: Declare the new functions.
9027 * sysdeps/posix/tempname.c: Add new parameter which is added to
9028 the flags for open. Remove __GT_BIGFILE handling.
9029 * stdio-common/tempname.c: Likewise.
9030 * include/stdio.h: Adjust __gen_tempname prototype.
9031 Renumber __GT_* constants.
9032 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9033 * misc/mkdtemp.c: Likewise.
9034 * misc/mkstemp.c: Likewise.
9035 * misc/mkstemp64.c: Likewise.
9036 * misc/mktemp.c: Likewise.
9037 * stdio-common/tempnam.c: Likewise.
9038 * stdio-common/tmpfile.c: Likewise.
9039 * stdio-common/tmpfile64.c: Likewise.
9040 * stdio-common/tmpnam.c: Likewise.
9041 * stdio-common/tmpnam_r.c: Likewise.
9043 2007-08-10 Roland McGrath <roland@frob.com>
9045 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9047 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9048 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9050 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9052 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9054 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9055 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9056 * nss/nss_files/files-have_o_cloexec.c: New file.
9058 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9061 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9063 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9064 ___new_wcstold_l): New weak aliases.
9065 (strtold_l, wcstold_l): Use them as second argument for
9068 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9070 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9071 register in test for error.
9073 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9074 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9076 * po/sv.po: Update from translation team.
9078 2007-08-06 Roland McGrath <roland@redhat.com>
9080 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9081 Remove __strto*_l inlines.
9082 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9083 * stdlib/strtod.c: Add libc_hidden_def.
9084 * stdlib/strtod_l.c: Likewise.
9085 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9086 for __new_strtold and __new_wcstold.
9087 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9089 * stdlib/strtol.c: Add libc_hidden_def.
9090 * stdlib/strtol_l.c: Likewise.
9091 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9094 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9096 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9097 * scripts/data/localplt-generic.data: ... here.
9098 * elf/Makefile (check-data): Get generic file if no other.
9099 ($(objpfx)check-localplt.out): Make target unconditional.
9101 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9104 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9106 * po/zh_CN.po: Updated translation from translation team.
9108 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9111 Don't use CGOTSETUP and CGOTRESTORE macros.
9113 2007-08-04 Roland McGrath <roland@redhat.com>
9115 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9117 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9119 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9120 __extension__ around the whole statement expression.
9122 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9124 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9125 elements during initialization.
9127 * po/pl.po: Updated translation from translation team.
9128 * po/tr.po: Likewise.
9129 * po/nl.po: Likewise.
9131 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9133 * rt/aio.h: Add __nonnull attributes.
9135 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9137 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9138 * stdlib/Makefile (tests): Add tst-strtod5.
9139 (tst-strtod5-ENV): New.
9140 * stdlib/tst-strtod5.c: New file.
9142 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9144 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9147 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9150 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9152 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9155 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9157 * io/Makefile (aux): Add have_o_cloexec.
9158 * include/fcntl.h: Declare __have_o_cloexec.
9159 * io/have_o_cloexec.c: New file.
9160 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9161 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9162 fcntl call if not necessary.
9163 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9166 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9167 Avoid memset, add explicit initialization.
9168 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9169 to the end and change into zero-sized array.
9170 Move lock member to fill a hole on 64-bit platforms.
9172 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9174 * include/stdlib.h: Add __strto*_internal prototypes here.
9175 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9177 * include/wchar.h: Add __wcsto*_internal prototypes.
9178 * sysdeps/generic/inttypes.h: No need to protect the declaration
9179 of the __strto*_internal and __wcsto*_internal members here.
9181 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9183 2007-08-02 Roland McGrath <roland@redhat.com>
9185 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9186 $(inst_bindir)/getconf if possible.
9188 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9189 (generated): Add it.
9190 ($(inst_libexecdir)/getconf): Use it.
9192 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9194 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9195 /proc is faster and sufficient. /sys is still needed for
9198 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9200 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9201 syscall as __fallocate64.
9202 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9203 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9205 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9207 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9210 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9211 if off_t is different rank from size_t.
9213 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9214 uw_frame_state_for): Avoid type punning warnings.
9215 * sysdeps/generic/unwind-dw2-fde-glibc.c
9216 (_Unwind_IteratePhdrCallback): Likewise.
9217 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9218 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9219 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9222 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9224 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9225 total processors using sysfs.
9226 (__get_nprocs): Use sysfs to determine which processors are online.
9228 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9230 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9231 syscall arguments count.
9233 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9235 2007-07-30 Roland McGrath <roland@redhat.com>
9237 * manual/libc.texinfo: Update copyrights, formatting magic, and
9238 @dircategory. From Karl Berry <karl@freefriends.org>.
9240 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9243 * io/Makefile (headers): Add bits/fcntl2.h.
9245 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9247 (__CPU_EQUAL_S): Likewise.
9249 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9250 (tests): Add tst-cpuset.
9251 * posix/sched_cpualloc.c: New file.
9252 * posix/sched_cpufree.c: New file.
9253 * posix/tst-cpuset.c: New file.
9254 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9256 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9257 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9258 macros. Define CPU_*_S macros.
9260 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9262 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9266 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9267 #.0g and value rounded to 1.0.
9268 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9270 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9272 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9273 for int_frac_digits and frac_digits.
9275 * login/logout.c (logout): Avoid aliasing violation.
9276 * login/logwtmp.c (logwtmp): Likewise.
9278 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9280 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9282 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9284 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9286 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9289 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9291 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9293 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9294 char * to avoid warning.
9295 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9297 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9299 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9300 allocate_arrays): Cast second argument to charmap_find_symbol
9301 to char * to avoid warnings.
9303 * locale/programs/repertoire.c (repertoire_new_char): Change
9304 from_nr, to_nr and cnt to unsigned long, adjust printf format
9307 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9308 Cast second argument to new_element to char * to avoid warnings.
9310 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9312 * intl/gettextP.h (struct loaded_domain): Change plural to const
9313 struct expression *.
9314 * intl/plural-eval.c (plural_eval): Change first argument to
9315 const struct expression *.
9316 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9317 argument to const struct expression **.
9318 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9320 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9321 in call to __gettext_free_exp.
9323 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9324 unitialized wstring/wpattern var warnings.
9326 * posix/runtests.c (struct a_test): Make data field const char *.
9328 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9329 vars if not LDBL_MANT_DIG >= 106.
9331 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9333 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9334 __find_specmb to avoid warning.
9336 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9338 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9341 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9344 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9345 tv var when it will be actually used.
9347 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9350 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9351 char array resp. pointer.
9352 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9354 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9355 to const unsigned char **.
9356 (ucs4_to_cns11643): Change second argument to unsigned char *.
9357 * iconvdata/euc-tw.c (BODY): Change endp type to
9358 const unsigned char *.
9359 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9361 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9362 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9363 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9364 types to unsigned char pointers/arrays instead of char.
9365 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9367 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9368 * iconvdata/jis0212.h: Include assert.h.
9369 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9370 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9371 of trying to handle that.
9372 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9374 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9375 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9376 two dimensional const unsigned char arrays.
9377 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9378 Initialize endp to inptr to shut up a warning.
9380 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9383 * time/strptime_l.c (__strptime_internal): Silently ignore
9384 strftime modifiers and field width in recursive calls.
9386 * include/time.h (enum ptime_locale_status): Remove.
9387 (__strptime_internal): Remove decided and era_cnt arguments,
9388 add statep argument.
9389 * time/strptime_l.c (__strptime_internal): Remove decided
9390 and era_cnt arguments, add statep argument. Don't recompute
9391 any fields in recursive calls, only update caller's tm
9392 and state, if recursive call fails, don't change tm nor
9394 (get_alt_number): Adjust.
9395 (recursive): Adjust caller.
9396 (strptime): Likewise.
9397 * time/strptime.c (strptime): Likewise.
9399 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9401 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9402 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9403 if from and to charsets are the same.
9404 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9405 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9406 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9408 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9410 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9411 Don't define wint_t when __need_mbstate_t unless it
9413 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9414 in the typedef if possible.
9415 * wctype/wctype.h (wint_t): Define by including
9416 wchar.h with __need_wint_t instead of including stddef.h
9417 with __need_wint_t and as fallback definining it ourselves.
9418 * iconv/gconv.h (__need_wint_t): Define before including
9420 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9421 or _GLIBCPP_USE_WCHAR_T.
9422 (__need_wchar_t): Don't define
9423 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9424 (__need_wint_t): Don't define before including stddef.h,
9425 define before including wchar.h only if _LIBC or
9426 _GLIBCPP_USE_WCHAR_T.
9427 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9428 * sysdeps/mach/hurd/_G_config.h: Likewise.
9429 * sysdeps/generic/_G_config.h: Likewise.
9430 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9431 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9432 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9433 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9435 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9437 * sysdeps/posix/posix_fallocate64.c: Undefine
9438 __posix_fallocate64_l64 before alias handling.
9439 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9440 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9441 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9442 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9444 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9446 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9448 * locale/programs/ld-collate.c (atwc): New variable.
9449 (add_to_tablewc): New toplevel function, moved from collate_output.
9450 (collate_output): Remove add_to_tablewc nested function.
9452 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9453 (name_insert): New function.
9454 (write_output): Remove hash_table and hash_size vars and name_insert
9457 2007-07-24 Roland McGrath <roland@redhat.com>
9459 * Makerules (install-others-programs-nosubdir): New target.
9460 (install-no-libc.a-nosubdir): Depend on it.
9462 * iconv/Makefile (install-others-programs): Set this instead of
9464 * login/Makefile (install-others-programs): Likewise.
9465 * posix/Makefile (install-others-programs): Likewise.
9467 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9470 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9472 * io/Makefile (tests): Add tst-posix_fallocate.
9473 * io/tst-posix_fallocate.c: New file.
9475 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9478 2007-07-22 Roland McGrath <roland@frob.com>
9480 * hurd/getdport.c: Add missing copyright year update.
9482 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9483 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9485 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9487 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9489 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9490 O_CLOEXEC is needed.
9491 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9492 Avoid additional fcntl to set O_CLOEXEC if not needed.
9493 * nis/nss_compat/compat-initgroups.c: Likewise.
9494 * nis/nss_compat/compat-pwd.c: Likewise.
9495 * nis/nss_compat/compat-spwd.c: Likewise.
9497 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9500 * manual/errno.texi: Change ECANCELED value to 119.
9503 * mach/lock-intern.h: Include <sys/cdefs.h>.
9506 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9510 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9513 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9515 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9517 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9519 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9521 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9523 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9524 descriptor received from nscd.
9526 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9528 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9529 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9530 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9531 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9532 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9533 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9535 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9538 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9541 * login/forkpty.c (forkpty): Close master and slave fds on
9542 fork failure. Patch by
9543 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9545 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9547 * include/features.h (__USE_ISOC95): New define.
9548 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9549 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9550 for -std=iso9899:199409.
9551 * CONFORMANCE: Remove comments about unsupported AMD1.
9553 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9555 * sysdeps/ia64/sched_cpucount.c: New file.
9556 * sysdeps/powerpc/sched_cpucount.c: New file.
9558 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9559 __BEGIN_DECLS/__END_DECLS around the prototype.
9560 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9561 pointer to const cpu_set_t.
9563 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9564 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9565 __need_size_t and include stddef.h.
9566 * sysvipc/sys/msg.h: Likewise.
9567 * posix/sched.h: Likewise.
9568 * hurd/hurd/signal.h (__need_size_t): Define.
9570 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9571 neither does signal.h in pedantic ISO C namespaces. stdio.h
9572 no longer defines wint_t or wchar_t.
9574 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9575 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9576 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9577 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9578 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9579 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9580 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9581 * debug/printf_chk.c (__printf_chk): Likewise.
9582 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9583 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9585 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9588 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9589 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9591 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9594 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9595 * malloc/malloc.h (realloc): Likewise.
9597 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9598 if one of proc_file_chain streams has that fileno.
9599 * stdio-common/Makefile (tests): Add tst-popen2.
9600 * stdio-common/tst-popen2.c: New test.
9602 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9604 * elf/ldconfig.c: Allow GPLv2 or any later version.
9605 * elf/readlib.c: Likewise.
9606 * elf/chroot_canon.c: Likewise.
9607 * elf/cache.c: Likewise.
9608 * nscd/mem.c: Likewise.
9609 * nscd/getpwuid_r.c: Likewise.
9610 * nscd/grpcache.c: Likewise.
9611 * nscd/aicache.c: Likewise.
9612 * nscd/getsrvbynm_r.c: Likewise.
9613 * nscd/nscd.c: Likewise.
9614 * nscd/servicescache.c: Likewise.
9615 * nscd/getsrvbypt_r.c: Likewise.
9616 * nscd/initgrcache.c: Likewise.
9617 * nscd/gethstbyad_r.c: Likewise.
9618 * nscd/gethstbynm2_r.c: Likewise.
9619 * nscd/getgrnam_r.c: Likewise.
9620 * nscd/nscd_setup_thread.c: Likewise.
9621 * nscd/getpwnam_r.c: Likewise.
9622 * nscd/gai.c: Likewise.
9623 * nscd/connections.c: Likewise.
9624 * nscd/dbg_log.c: Likewise.
9625 * nscd/cache.c: Likewise.
9626 * nscd/hstcache.c: Likewise.
9627 * nscd/nscd_conf.c: Likewise.
9628 * nscd/getgrgid_r.c: Likewise.
9629 * nscd/pwdcache.c: Likewise.
9630 * catgets/gencat.c: Likewise.
9631 * locale/programs/linereader.h: Likewise.
9632 * locale/programs/locarchive.c: Likewise.
9633 * locale/programs/ld-paper.c: Likewise.
9634 * locale/programs/locfile-kw.h: Likewise.
9635 * locale/programs/ld-address.c: Likewise.
9636 * locale/programs/xmalloc.c: Likewise.
9637 * locale/programs/ld-time.c: Likewise.
9638 * locale/programs/localedef.c: Likewise.
9639 * locale/programs/simple-hash.c: Likewise.
9640 * locale/programs/xstrdup.c: Likewise.
9641 * locale/programs/ld-numeric.c: Likewise.
9642 * locale/programs/locfile-kw.gperf: Likewise.
9643 * locale/programs/ld-collate.c: Likewise.
9644 * locale/programs/charmap-kw.gperf: Likewise.
9645 * locale/programs/charmap.h: Likewise.
9646 * locale/programs/charmap-kw.h: Likewise.
9647 * locale/programs/config.h: Likewise.
9648 * locale/programs/locfile.c: Likewise.
9649 * locale/programs/ld-ctype.c: Likewise.
9650 * locale/programs/charmap.c: Likewise.
9651 * locale/programs/ld-messages.c: Likewise.
9652 * locale/programs/repertoire.h: Likewise.
9653 * locale/programs/locale.c: Likewise.
9654 * locale/programs/ld-name.c: Likewise.
9655 * locale/programs/linereader.c: Likewise.
9656 * locale/programs/locfile.h: Likewise.
9657 * locale/programs/3level.h: Likewise.
9658 * locale/programs/ld-monetary.c: Likewise.
9659 * locale/programs/ld-measurement.c: Likewise.
9660 * locale/programs/charmap-dir.c: Likewise.
9661 * locale/programs/ld-identification.c: Likewise.
9662 * locale/programs/localedef.h: Likewise.
9663 * locale/programs/charmap-dir.h: Likewise.
9664 * locale/programs/repertoire.c: Likewise.
9665 * locale/programs/simple-hash.h: Likewise.
9666 * locale/programs/ld-telephone.c: Likewise.
9667 * locale/programs/locale-spec.c: Likewise.
9668 * locale/programs/locfile-token.h: Likewise.
9669 * posix/getconf.c: Likewise.
9670 * iconv/dummy-repertoire.c: Likewise.
9671 * iconv/iconv_charmap.c: Likewise.
9672 * iconv/iconvconfig.c: Likewise.
9673 * iconv/iconv_prog.c: Likewise.
9674 * malloc/memusagestat.c: Likewise.
9675 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9677 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9679 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9680 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9681 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9682 check for the first argument.
9684 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9687 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9688 (__tgmath_real_type): Fix if expr is const int or other const
9689 qualified integral type.
9690 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9691 expressions and handle const qualified arguments.
9692 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9693 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9694 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9695 statement expressions.
9696 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9697 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9698 (__TGMATH_UNARY_IMAG): Define.
9699 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9700 * math/Makefile (tests): Add test-tgmath2.
9701 (CFLAGS-test-tgmath2.c): Add.
9702 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9703 count_cfloat, count_cldouble): New variables.
9705 (main): Check number of complex calls as well.
9706 (F(compile_test)): Add complex tests and tests with const qualified
9708 (y, z, ccount): Define.
9709 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9710 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9711 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9712 F(cproj)): New functions.
9713 * math/test-tgmath2.c: New test.
9715 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9718 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9719 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9721 * dlfcn/Makefile (distribute): Add glreflib3.c.
9722 (module-names): Add glreflib3.
9723 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9725 (LDFLAGS_glreflib3.so): New.
9726 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9728 * dlfcn/glreflib3.c: New file.
9730 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9731 returned -1, return NULL.
9732 * intl/explodename.c (_nl_explode_name): Return -1 if
9733 _nl_normalize_codeset failed.
9735 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9737 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9738 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9739 and avoid branch misspredicts for > 31 bytes memset case.
9740 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9741 Remove toc ref to __cache_line_size.
9743 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9744 to get ISA-V2.0 branch hints.
9745 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9746 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9747 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9748 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9749 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9750 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9751 Remove toc ref to __cache_line_size.
9753 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9754 Include math_ldbl_opt.h.
9756 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9759 * time/strptime_l.c (__strptime_internal): Implement greedy
9760 matching of weekday and month names.
9762 2007-07-09 Roland McGrath <roland@redhat.com>
9764 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9765 (ELF_NOTE_ABI): Use it.
9766 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9768 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9770 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9771 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9773 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9776 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9777 in loop to look for conversion specifier to avoid testing of
9779 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9780 * stdio-common/bug18.c: New file.
9781 * stdio-common/bug18a.c: New file.
9782 * stdio-common/bug19.c: New file.
9783 * stdio-common/bug19a.c: New file.
9785 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9787 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9790 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9792 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9793 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9794 Return NULL if mmap failed instead of asserting it does not.
9795 (calloc): Check for integer overflow.
9797 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9800 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9803 * nis/nss-default.c: Include errno.h.
9804 (init): Preserve errno.
9806 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9808 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9810 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9812 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9814 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9816 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9818 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9820 * sysdeps/s390/dl-procinfo.c: New file.
9821 * sysdeps/s390/dl-procinfo.h: New file.
9822 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9824 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9826 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9827 in PT_NOTE segments with multiple notes.
9828 * elf/readelflib.c (process_elf_file): Likewise.
9830 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9832 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9835 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9837 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9839 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9841 * include/link.h: Don't include rtld-lowlevel.h.
9842 (struct link_map): Remove l_scope_lock.
9843 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9844 (_dl_scope_free_list): New field (variable) in _rtld_global.
9845 (DL_LOOKUP_SCOPE_LOCK): Remove.
9846 (_dl_scope_free): New prototype.
9847 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9848 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9849 (_dl_profile_fixup): Likewise.
9850 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9851 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9852 THREAD_GSCOPE_RESET_FLAG around it.
9853 * elf/dl-close.c (_dl_close_worker): Don't use
9854 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9855 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9856 scopes were queued or if l_scope_mem has been abandoned.
9857 * elf/dl-open.c (_dl_scope_free): New function.
9858 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9859 * elf/dl-support.c (_dl_scope_free_list): New variable.
9860 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9861 Remove DL_LOOKUP_SCOPE_LOCK handling.
9862 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9864 * elf/dl-object.c (_dl_new_object): Don't use
9865 __rtld_mrlock_initialize.
9867 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9869 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9871 (rtld_global_ro): Likewise.
9873 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9875 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9876 Move PT_LOAD checking to...
9877 (_dl_addr_inside_object): ... here, new function.
9878 * elf/dl-sym.c (do_sym): If not l_contiguous,
9879 call _dl_addr_inside_object.
9880 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9881 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9882 * elf/dl-open.c (dl_open_worker): Likewise.
9883 (_dl_addr_inside_object): New function if IS_IN_rtld.
9884 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9885 holes are present or are PROT_NONE protected.
9886 * include/link.h (struct link_map): Add l_contiguous field.
9887 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9889 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9890 Tomas Janousek <tjanouse@redhat.com>
9891 Ulrich Drepper <drepper@redhat.com>
9894 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9895 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9897 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9898 unused member a bitmap.
9899 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9900 servers are configured.
9902 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9904 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9906 2007-06-17 Andreas Schwab <schwab@suse.de>
9908 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9910 2007-06-16 Andreas Jaeger <aj@suse.de>
9913 * sysdeps/unix/sysv/linux/sys/ptrace.h
9914 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9915 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9916 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9917 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9918 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9920 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9921 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9922 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9923 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9925 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9928 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9929 determining whether there are IPv4/IPv6 addresses, ignore loopback
9932 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9934 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9935 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9936 as the return type. Change type of "r" variable to CMPtype.
9937 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9938 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9939 * soft-fp/gedf2.c (__gedf2): Likewise.
9940 * soft-fp/gesf2.c (__gesf2): Likewise.
9941 * soft-fp/getf2.c (__getf2): Likewise.
9942 * soft-fp/ledf2.c (__ledf2): Likewise.
9943 * soft-fp/lesf2.c (__lesf2): Likewise.
9944 * soft-fp/letf2.c (__letf2): Likewise.
9945 * soft-fp/unorddf2 (__unorddf2): Likewise.
9946 * soft-fp/unordsf2 (__unordsf2): Likewise.
9947 * soft-fp/unordtf2 (__unordtf2): Likewise.
9949 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9951 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9952 make sure gcc doesn't mess around with this.
9954 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9956 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9958 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9960 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9961 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9962 at most once per _dl_close_worker.
9964 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9966 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9967 __sched_cpucount as const.
9968 * posix/sched_cpucount.c: Adjust.
9970 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9971 instruction for counting bits.
9972 * sysdeps/x86_64/sched_cpucount.c: New file.
9974 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9976 * configure.in: Avoid variable named BASH.
9977 * config.make.in: Likewise.
9978 Patch in part by Mike Frysinger.
9980 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9983 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9984 pseudo-zeros as zero.
9985 * sysdeps/x86_64/ldbl2mpn.c: New file.
9986 * sysdeps/ia64/ldbl2mpn.c: New file.
9988 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9990 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9991 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9992 Remove unreachable code at the end.
9994 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9996 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9997 ldbl-128ibm in comment.
9998 (fpclassifyl): Correct classification of denormals.
9999 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10000 return value for MIN denormal. Rewrite using long double math too
10001 correctly handle denormals and canonicalize the results.
10003 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10005 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10006 (__mpn_construct_long_double): Fix conversion where result ought
10007 to be smaller than __LDBL_MIN__, or the low double should be
10008 denormal. Fix decision where to negate low double - honor round
10010 * stdio-common/tst-sprintf2.c: Include string.h.
10011 (COMPARE_LDBL): Define.
10012 (TEST): Also test whether a string hexadecimal float representation
10013 can be parsed back to the number.
10014 (main): Add a couple of further tests.
10016 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10018 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10019 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10020 is non-zero, but smaller than 2 * __DBL_MIN__.
10021 * stdio-common/tst-sprintf2.c: New test.
10022 * stdio-common/Makefile (tests): Add tst-sprintf2.
10024 * math/test-misc.c (main): Don't run last batch of tests with
10025 IBM long double format.
10027 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10029 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10030 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10031 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10032 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10033 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10034 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10035 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10036 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10037 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10038 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10051 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10053 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10062 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10064 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10065 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10066 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10067 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10068 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10069 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10071 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10073 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10075 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10076 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10077 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10078 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10079 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10080 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10081 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10082 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10084 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10086 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10087 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10088 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10089 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10091 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10094 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10096 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10098 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10099 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10101 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10103 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10105 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10106 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10108 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10113 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10115 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10116 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10118 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10120 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10121 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10122 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10123 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10125 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10127 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10128 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10129 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10130 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10132 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10134 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10137 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10138 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10139 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10141 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10143 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10144 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10148 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10151 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10152 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10153 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10157 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10158 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10160 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10162 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10163 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10165 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10167 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10168 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10170 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10172 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10173 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10174 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10175 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10176 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10177 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10178 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10179 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10180 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10181 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10183 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10185 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10187 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10189 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10190 branch miss-predicts. Ensure that cache line crossing does not impact
10193 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10195 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10196 "../../powerpc32/power4/memcopy.h".
10197 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10198 "../../powerpc32/power4/wordcopy.c".
10200 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10202 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10203 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10204 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10205 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10206 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10207 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10209 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10211 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10213 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10215 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10216 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10217 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10218 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10219 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10220 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10221 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10222 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10224 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10226 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10228 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10230 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10231 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10232 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10233 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10234 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10235 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10236 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10238 2007-05-29 Roland McGrath <roland@redhat.com>
10240 * po/Makefile (po-sed-cmd): New variable.
10241 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10243 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10245 * crypt/md5-crypt.c: Fix comment.
10247 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10248 of crashing. When this is the case or if the reply is malformed,
10249 don't try to close the new file descriptor since it does not
10251 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10253 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10255 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10256 if __NR_utimensat is not defined.
10258 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10260 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10262 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10264 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10265 (open): Fix comment typos. Don't call __open_2 if flags
10266 is a compile time constant without O_CREAT.
10267 (__open64_2): Add nonnull attribute.
10268 (open64): Fix comment typos. Don't call __open64_2 if flags
10269 is a compile time constant without O_CREAT.
10270 (__openat_2): Add nonnull attribute, fix nonnull attribute
10272 (openat): Fix comment typos. Don't call __openat_2 if flags
10273 is a compile time constant without O_CREAT.
10274 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10276 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10277 is a compile time constant without O_CREAT.
10279 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10281 * Makerules (sysd-rules): Define PTW for ptw-* files.
10282 * Versions: Define GLIBC_2.7 for libc.
10283 * include/stdio.h: Declare __fortify_fail.
10284 * debug/fortify_fail.c: New file.
10285 * debug/Makefile (routines): Add fortify_fail.
10286 * debug/chk_fail.c: Use __fortify_fail.
10287 * debug/stack_chk_fail.c: Likewise.
10288 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10289 __openat64_2 for GLIBC_2.7.
10290 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10291 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10292 and fails if necessary.
10293 * io/open64.c: Likewise.
10294 * io/openat.c: Likewise.
10295 * io/openat64.c: Likewise.
10296 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10297 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10298 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10299 * io/bits/fcntl2.h: New file.
10300 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10302 * include/bits/fcntl2.h: New file.
10303 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10305 * sysdeps/unix/sysv/linux/open_2.c: New file.
10307 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10309 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10310 as second parameter to handle_intel.
10312 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10315 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10317 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10318 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10320 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10321 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10322 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10324 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10326 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10329 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10330 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10331 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10333 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10336 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10337 reinitialize workend at the start of each do_positional format spec
10338 loop, free workstart before do_positional loops.
10339 (printf_unknown): Fix size of work_buffer.
10340 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10342 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10343 (public_sET_STATe): If ms->version < 3, put all chunks into
10344 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10347 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10348 * malloc/hooks.c: Likewise.
10349 * malloc/arena.c: Likewise.
10350 * malloc/malloc.c (do_check_malloc_state): Don't assert
10351 n_mmaps is not greater than n_mmaps_max. This removes the need
10352 for the previous change.
10354 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10357 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10359 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10360 Define for kernel >= 2.6.22.
10362 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10364 * elf/dl-close.c (_dl_close_worker): When removing object from
10365 global scope, wait for all lookups to finish afterwards.
10366 * elf/dl-open.c (add_to_global): When global scope array must
10367 grow, allocate a new one and free old array only after all
10369 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10370 (_dl_lookup_symbol_x): Likewise.
10371 * elf/dl-support.c: Define _dl_wait_lookup_done.
10372 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10373 _dl_wait_lookup_done.
10375 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10376 not overlapping with arena.
10378 * malloc/mcheck.c (reallochook): If size==0, free the block.
10380 * rt/tst-shm.c: Use fstat64 instead of fstat.
10382 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10383 __NR_sync_file_range is not defined.
10385 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10387 Dummy files to prevent stub versions from being used.
10388 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10389 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10390 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10391 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10393 * version.h (VERSION): Set to 2.6.90.
10395 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10397 * version.h (VERSION): Define to 2.6.
10398 * include/features.h (__GLIBC_MINOR__): Define to 6.
10400 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10402 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10405 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10407 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10408 number of mmaps. n_mmaps_max is the target.
10409 * malloc/hooks.c: Likewise.
10410 * malloc/arena.c: Likewise.
10412 2007-05-12 Andreas Jaeger <aj@suse.de>
10414 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10417 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10419 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10420 adding new variables.
10422 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10423 optimize. Completely extend global scope array before making the
10424 new entries visible.
10426 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10428 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10429 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10432 * include/link.h: Move l_version and l_nversion members around to
10435 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10437 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10438 (__sched_setaffinity_new): If syscall was successful and
10439 RESET_VGETCPU_CACHE is defined, use it before returning.
10440 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10442 * io/sys/stat.h: Make sure struct timespec is defined for
10445 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10447 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10448 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10449 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10450 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10451 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10452 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10453 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10454 * io/sys/stat.h: Declare utimensat, futimens.
10455 * io/utimensat.c: New file.
10456 * io/futimens.c: New file.
10457 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10458 * sysdeps/unix/sysv/linux/futimens.c: New file.
10459 * io/Makefile (routines): Add utimensat, futimens.
10460 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10461 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10462 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10465 * include/sys/cdefs.h: Redefine __nonnull so that test for
10466 incorrect parameters in the libc code itself are not omitted.
10468 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10470 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10471 exception in addition to inexact when asked to raise only FE_INEXACT.
10474 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10477 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10480 * string/strfry.c (strfry): Make result more random.
10482 2007-05-07 Richard Henderson <rth@redhat.com>
10484 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10485 if __NO_LONG_DOUBLE_MATH.
10486 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10487 available in the compiler, add .arch directive to the assembly.
10489 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10491 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10492 compat_symbol to GLIBC_2_1.
10493 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10494 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10495 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10496 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10497 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10498 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10499 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10501 (__isnanl): New compat_symbol.
10503 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10504 Jakub Jelinek <jakub@redhat.com>
10506 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10507 (new_heap): Initialize mprotect_size.
10508 (grow_heap): When growing, only mprotect from mprotect_size till
10509 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10510 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10512 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10513 Peter Bergner <bergner@us.ibm.com>
10515 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10516 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10517 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10518 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10519 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10520 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10521 Call __fe_mask_env() if all FP exceptions disabled.
10522 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10523 from old FPSCR to new fenv to propagate DFP rounding modes.
10524 Call __fe_mask_env() if FP exceptions previously enabled.
10525 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10526 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10527 transitioning from all exceptions disabled to any exception enabled
10529 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10530 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10531 when transitioning from all exceptions disabled to any exception
10532 enabled or visa versa.
10533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10540 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10543 * posix/unistd.h: Remove __THROW from fdatasync.
10545 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10548 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10550 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10552 * stdio-common/vfprintf.c (process_string_arg): Optimize
10553 ridiculous precision in wide char code printing multi-byte string.
10554 Reported by Jim Meyering <jim@meyering.net>.
10557 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10558 boundaries to work around systems with overlapping binary loading.
10559 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10561 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10563 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10564 __mbsnrtowcs after last change.
10566 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10567 (get_ident): Likewise.
10569 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10571 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10572 with setting the sticky bit.
10573 * math/test-misc.c (main): Add more truncation tests.
10575 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10577 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10578 double in the function declaration.
10579 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10580 double in the function declaration.
10581 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10582 float in the function declaration.
10583 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10584 float in the function declaration.
10586 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10587 denormal operands. Do not generate FP_EX_DENORM exception.
10588 (FP_UNPACK_RAW_EP): Ditto.
10589 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10590 undefined _FP_UNPACK_RAW_E.
10591 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10592 undefined _FP_UNPACK_RAW_EP.
10593 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10594 undefined _FP_PACK_RAW_E.
10595 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10596 undefined _FP_PACK_RAW_EP.
10598 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10600 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10603 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10604 Jakub Jelinek <jakub@redhat.com>
10606 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10607 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10609 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10611 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10613 * math/test-misc.c (main): Add tests for rounding long double
10614 values close to smallest double denormalized value to double.
10616 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10618 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10619 condition for truncating to 0. Set sticky bit for such
10622 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10624 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10625 fixed length array for ignore.
10627 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10630 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10631 stack for large precisions.
10632 * stdio-common/test-vfprintf.c (main): Add test for large
10635 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10637 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10639 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10642 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10643 account in the size check.
10644 * resolv/tst-inet_ntop.c: New test.
10645 * resolv/Makefile (tests): Add tst-inet_ntop.
10647 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10648 Jakub Jelinek <jakub@redhat.com>
10651 * malloc/malloc.c: Keep separate list for first blocks on the bin
10652 lists with a given size. This helps skipping over list elements
10653 we know won't fit in two places.
10654 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10656 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10659 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10660 label to Teredo tunnel addresses 2001://32.
10662 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10664 * locale/programs/ld-collate.c (collate_read): Allow order_start
10667 * locale/programs/ld-collate.c (collate_read): Fix printing of
10671 * locale/C-translit.h.in: Add entry for U2044.
10674 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10675 hexa-decimal floats without exponent.
10676 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10678 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10680 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10681 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10682 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10683 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10685 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10688 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10690 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10691 of 0 after the out_fail label.
10693 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10696 * iconv/gconv_charset.h (strip): Allow ':'.
10697 * iconv/iconv_open.c (iconv_open): Adjust comment.
10699 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10701 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10704 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10707 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10708 alignment of buffer and tmp_buffer.
10709 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10710 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10711 alignment of buffer.
10712 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10713 bigger than INT_MAX.
10714 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10715 h_errnop arguments. Fail if buflen is too small.
10716 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10718 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10721 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10722 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10724 2007-04-22 Roland McGrath <roland@redhat.com>
10726 * elf/elf.h (NT_PRXFPREG): New macro.
10728 2007-04-19 Andreas Jaeger <aj@suse.de>
10731 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10732 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10735 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10737 * include/sys/mman.h: Mark madvise hidden.
10738 * misc/madvise.c: Add libc_hidden_def.
10740 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10742 * nis/nis_domain_of.c (__nis_domain_of): New function.
10743 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10744 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10745 * nis/nis_call.c (rec_dirsearch): Likewise.
10746 (first_shoot): Likewise. Remove search_parent_first argument.
10747 (struct nis_server_cache): Rename search_parent_first field
10749 (nis_server_cache_search, nis_server_cache_add): Rename
10750 search_parent_first argument to search_parent.
10751 (__nisfind_server): Likewise. If search_parent, call
10754 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10756 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10758 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10761 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10763 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10766 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10768 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10770 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10771 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10772 current number of locales in SUPPORTED.
10773 (create_archive): Initialize serial.
10774 (enlarge_archive): Preserve aliases rather than duplicating
10777 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10779 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10780 after _IO_un_link, not before it.
10782 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10783 special case handling when wcp == wstartp + 1. Fix a comment typo.
10784 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10786 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10788 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10789 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10790 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10792 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10793 _IO_file_xsgetn_maybe_mmap): Likewise.
10794 * libio/oldfileops.c (old_do_write): Likewise.
10795 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10796 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10797 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10798 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10799 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10800 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10801 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10802 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10803 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10804 _IO_file_underflow, _IO_file_underflow_mmap,
10805 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10806 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10807 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10808 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10809 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10810 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10811 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10812 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10813 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10814 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10815 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10816 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10817 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10818 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10819 _IO_adjust_column_internal, _IO_default_uflow_internal,
10820 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10821 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10822 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10823 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10824 _IO_file_close_it_internal, _IO_file_underflow_internal,
10825 _IO_file_overflow_internal, _IO_file_attach_internal,
10826 _IO_file_fopen_internal, _IO_file_sync_internal,
10827 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10828 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10829 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10830 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10831 _IO_seekpos_unlocked): Likewise.
10832 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10833 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10835 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10837 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10838 argument in xmalloc size computation.
10840 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10842 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10843 math_opt_barrier and math_force_eval macros.
10845 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10848 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10849 * sysdeps/i386/fpu/math_private.h: New file.
10850 * sysdeps/x86_64/fpu/math_private.h: New file.
10851 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10852 math_force_eval macros. Use "+m" constraint on asm rather than
10854 * math/s_nextafter.c (__nextafter): Likewise.
10855 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10857 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10858 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10859 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10860 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10861 math_opt_barrier and math_force_eval macros.
10862 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10863 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10864 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10865 (__nexttoward): Use math_opt_barrier and
10866 math_force_eval macros. Use "+m" constraint on asm rather than
10867 "=m" and "m". Only use asm to force double result if
10868 FLT_EVAL_METHOD is 2.
10869 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10870 (__nexttowardf): Use math_opt_barrier and
10871 math_force_eval macros. Use "+m" constraint on asm rather than
10872 "=m" and "m". Only use asm to force double result if
10873 FLT_EVAL_METHOD is not 0.
10874 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10875 (__nexttowardf): Use math_opt_barrier and
10876 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10877 x to float using asm.
10878 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10879 (__nldbl_nexttowardf): Use math_opt_barrier and
10880 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10881 x to float using asm.
10882 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10883 (__nexttowardf): Use math_opt_barrier and math_force_eval
10884 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10885 * math/bug-nextafter.c (zero, inf): New variables.
10886 (main): Add new tests.
10887 * math/bug-nexttoward.c (zero, inf): New variables.
10888 (main): Add new tests.
10890 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10893 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10894 exceptions both in SW and MXCSR.
10895 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10896 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10897 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10898 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10899 in MXCSR if SSE is available.
10900 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10902 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10904 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10905 Return 0 rather than 1.
10906 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10907 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10908 * math/test-fenv.c (feholdexcept_tests): New function.
10911 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10914 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10917 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10920 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10921 Reported by David Anderson <davea42@earthlink.net>.
10923 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10925 * posix/sys/wait.h: Remove unnecessary forward declaration.
10927 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10929 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10930 with obj->do_servers after first_shoot.
10932 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10934 * posix/Makefile (routines): Add sched_cpucount.
10935 (tests): Add tst-cpucount.
10936 * posix/sched_cpucount.c: New file.
10937 * posix/tst-cpucount.c: New file.
10938 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10939 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10940 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10941 * posix/sched.h: Define CPU_COUNT.
10943 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10945 * posix/fnmatch.c (STRUCT): Define.
10946 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10947 * posix/fnmatch_loop.c (struct STRUCT): New type.
10948 (FCT): Add ends argument. If ends != NULL and normal * is
10949 seen in the pattern, store current pattern and string pointers
10950 and return. Adjust recursive calls.
10951 (EXT): Adjust FCT callers.
10952 (STRUCT): Undef at the end of the file.
10953 * posix/Makefile (tests): Add tst-fnmatch2.
10954 * posix/tst-fnmatch2.c: New test.
10956 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10958 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10961 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10962 Change last argument to unsigned int.
10964 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10966 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10968 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10970 * config.h.in (HAVE_LIBCAP): Add.
10971 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10972 sys/capabilities.h.
10973 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10974 free_caps. Cast away const from 4th cap_set_flag argument.
10976 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10978 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10980 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10981 Add sync_file_range.
10982 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10984 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10986 * sysdeps/powerpc/bits/atomic.h
10987 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10988 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10989 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10990 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10991 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10992 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10993 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10994 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10995 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10996 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10997 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10998 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10999 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11000 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11001 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11002 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11003 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11004 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11005 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11006 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11008 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11010 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11011 (__cache_line_size): Define the variable here. Add
11012 attribute_hidden, remove weak_extern.
11013 (__libc_start_main): Set __cache_line_size
11015 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11016 (__cache_line_size): Define the variable here. Add
11017 attribute_hidden, remove weak_extern.
11018 (DL_PLATFORM_AUXV): Set __cache_line_size
11020 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11021 weak_extern, add attribute_hidden.
11022 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11024 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11026 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11028 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11031 * timezone/africa: Update from tzdata2007d.
11032 * timezone/asia: Likewise.
11033 * timezone/australasia: Likewise.
11034 * timezone/backward: Likewise.
11035 * timezone/europe: Likewise.
11036 * timezone/iso3166.tab: Likewise.
11037 * timezone/leapseconds: Likewise.
11038 * timezone/northamerica: Likewise.
11039 * timezone/southamerica: Likewise.
11040 * timezone/zone.tab: Likewise.
11042 * timezone/private.h: Update from tzcode2007d.
11043 * timezone/zdump.c: Likewise.
11044 * timezone/zic.c: Likewise.
11046 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11048 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11049 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11051 (nis_server_cache_search, nis_server_cache_add): New functions.
11052 (__nisfind_server): Use them. Add dbp and flags argument, if
11053 call __nisbind_create.
11054 (__nisbind_create): Add server_used and current_ep arguments,
11055 only call __nis_findfastest if server_used is ~0.
11056 (__do_niscall2, __prepare_niscall): Adjust callers.
11057 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11058 ckey_cache_euid, ckey_cache_lock): New variables.
11059 (get_ckey): New function.
11060 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11061 __pmap_getnisport. Save __pmap_getnisport result in
11062 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11064 * nis/nis_lookup.c (nis_lookup): Likewise.
11065 * nis/nis_table.c (nis_list): Likewise.
11066 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11069 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11070 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11071 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11072 _nss_nisplus_getservbyport_r): Likewise.
11073 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11074 _nss_nisplus_getnetbyaddr_r): Likewise.
11075 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11076 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11077 _nss_nisplus_getntohost_r): Likewise.
11078 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11079 _nss_nisplus_getrpcbynumber_r): Likewise.
11081 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11083 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11084 * configure: Rebuilt.
11086 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11088 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11090 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11093 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11096 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11098 * nscd/gai.c: Include alloca.h.
11099 (__libc_use_alloca): Define.
11101 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11103 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11105 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11106 (DL_DST_REQUIRED): Adjust user.
11108 * include/dlfcn.h (struct link_map): New forward decl.
11110 * inet/getnameinfo.c: Include stddef.h.
11111 (getnameinfo): Use offsetof.
11113 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11115 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11117 * string/strerror_l.c: Include stdlib.h.
11119 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11120 * config.make.in (gnu89-inline-CFLAGS): New variable.
11121 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11123 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11124 * argp/argp.h: Use it.
11125 * bits/mathinline.h: Likewise.
11126 * bits/sigset.h: Likewise.
11127 * bits/string.h: Likewise.
11128 * ctype/ctype.h: Likewise.
11129 * hurd/hurd.h: Likewise.
11130 * hurd/hurd/fd.h: Likewise.
11131 * hurd/hurd/port.h: Likewise.
11132 * hurd/hurd/signal.h: Likewise.
11133 * hurd/hurd/threadvar.h: Likewise.
11134 * hurd/hurd/userlink.h: Likewise.
11135 * io/sys/stat.h: Likewise.
11136 * libio/bits/stdio.h: Likewise.
11137 * libio/bits/stdio2.h: Likewise.
11138 * mach/lock-intern.h: Likewise.
11139 * mach/mach/mig_support.h: Likewise.
11140 * math/bits/cmathcalls.h: Likewise.
11141 * posix/bits/unistd.h: Likewise.
11142 * socket/bits/socket2.h: Likewise.
11143 * stdlib/bits/stdlib.h: Likewise.
11144 * stdlib/stdlib.h: Likewise.
11145 * string/argz.h: Likewise.
11146 * string/bits/string2.h: Likewise.
11147 * string/bits/string3.h: Likewise.
11148 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11149 * sysdeps/generic/inttypes.h: Likewise.
11150 * sysdeps/generic/machine-lock.h: Likewise.
11151 * sysdeps/generic/machine-sp.h: Likewise.
11152 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11153 * sysdeps/i386/i486/bits/string.h: Likewise.
11154 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11155 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11156 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11157 * sysdeps/mach/i386/machine-lock.h: Likewise.
11158 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11159 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11160 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11161 * sysdeps/s390/bits/string.h: Likewise.
11162 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11163 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11164 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11165 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11166 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11167 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11168 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11169 * wcsmbs/bits/wchar2.h: Likewise.
11170 * wcsmbs/wchar.h: Likewise.
11171 * stdlib/gmp.h: Likewise. Include <features.h> to get
11172 __extern_inline definition.
11174 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11176 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11180 * math/libm-test.inc (log_test): Test -Inf and NaN.
11181 (log10_test, log1p_test, log2_test): Test -Inf.
11182 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11183 FE_INVALID when argument is qNaN.
11184 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11185 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11186 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11187 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11188 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11189 testb $4, %ah and jump if non-zero.
11190 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11191 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11194 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11195 ancestors with the same depths.
11196 Patch by Niels Moeller <nisse@lysator.liu.se>.
11197 (filter_doc): Don't crash if argp is NULL.
11198 * argp/Makefile (tests): Add tst-argp2.
11199 * argp/tst-argp2.c: New test.
11202 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11204 (updwtmp_file): Likewise.
11207 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11208 (inet6_opt_append): Don't check extlen is big enough if extbuf
11210 (inet6_opt_finish): Likewise.
11211 * inet/Makefile (tests): Add test-inet6_opt.
11212 * inet/test-inet6_opt.c: New test.
11214 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11215 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11216 NLMSG_ERR. Instead use a page sized buffer.
11217 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11220 2007-03-14 Richard Henderson <rth@redhat.com>
11222 * sysdeps/alpha/fpu/s_llround.c: New file.
11223 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11224 * sysdeps/alpha/fpu/s_lround.c: New file.
11225 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11226 * sysdeps/alpha/fpu/s_round.c: New file.
11227 * sysdeps/alpha/fpu/s_roundf.c: New file.
11228 * sysdeps/alpha/fpu/s_trunc.c: New file.
11229 * sysdeps/alpha/fpu/s_truncf.c: New file.
11231 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11232 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11233 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11234 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11235 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11236 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11238 * sysdeps/alpha/fpu/s_fmax.S: New file.
11239 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11240 * sysdeps/alpha/fpu/s_fmin.S: New file.
11241 * sysdeps/alpha/fpu/s_fminf.S: New file.
11242 * sysdeps/alpha/fpu/s_isnan.c: New file.
11243 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11244 * sysdeps/alpha/fpu/s_llrint.c: New file.
11245 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11246 * sysdeps/alpha/fpu/s_lrint.c: New file.
11247 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11248 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11249 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11251 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11252 (__fdimf, fdimf, __fdim, fdim): Remove.
11253 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11254 (__isnanf, __isnan, __isnanl): New.
11256 2007-03-13 Richard Henderson <rth@redhat.com>
11258 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11260 2007-03-13 Richard Henderson <rth@redhat.com>
11262 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11263 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11264 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11265 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11266 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11267 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11269 2007-03-13 Richard Henderson <rth@redhat.com>
11271 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11272 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11273 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11274 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11275 Move to dl-auxv.h; initialize instead of extern weak.
11276 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11278 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11279 Extern instead of initialized.
11281 2007-03-13 Richard Henderson <rth@redhat.com>
11283 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11284 __sigsuspend_nocancel.
11286 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11288 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11289 172.16/12 address range.
11291 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11293 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11294 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11297 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11300 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11302 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11304 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11305 for x qNaN and y either +-inf or non-integer value.
11306 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11307 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11308 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11310 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11312 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11313 from sysdep_headers.
11315 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11317 * time/tzfile.c (find_transition): Instead of a linear search try to
11318 guess the transition index, use a linear search if the result is at
11319 most 10 transitions away from the guess or binary search otherwise.
11321 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11323 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11324 memory reallocation.
11326 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11329 and fix some typos.
11330 Optimize use of TOLOWER.
11333 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11334 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11335 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11338 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11339 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11342 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11343 (open_dir_stream): Likewise.
11344 * io/Makefile (tests): Add bug-ftw5.
11345 * io/bug-ftw5.c: New file.
11347 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11348 * nscd/servicescache.c (cache_addserv): Likewise.
11350 * nscd/grpcache.c (cache_addgr): In case a record changed on
11351 refresh, adjust key_copy.
11354 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11355 refresh, adjust key_copy.
11358 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11360 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11362 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11364 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11367 * stdio-common/vfscanf.c: Small cleanups throughout.
11369 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11372 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11373 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11374 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11375 Patch by Jared Casper <jaredcasper@gmail.com>.
11377 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11378 * sysdeps/unix/opendir.c: Likewise.
11379 * sysdeps/unix/readdir.c: Likewise.
11382 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11384 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11386 * stdio-common/vfscanf.c: Fix problems in width accounting.
11387 * stdio-common/tst-sscanf.c (double_tests): New tests.
11388 (main): Hook them up.
11390 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11391 More simplifications of floating-point reader.
11393 * stdio-common/Makefile (tests): Add tst-swscanf.
11394 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11396 * stdio-common/tst-swscanf.c: New file.
11398 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11401 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11402 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11403 Remove using for __jmp_buf_tag.
11404 * locale/locale.h (struct lconv): Also define in std namespace.
11405 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11408 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11409 using __libc_enable_secure.
11412 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11415 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11416 of names for ellipsises.
11419 * malloc/memusage.sh: Cleanups.
11420 * debug/xtrace.sh: Quoting and trap changes.
11422 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11424 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11426 * locale/iso-3166.def: Update entry for Serbia.
11427 * locale/iso-4217.def: Define RSD, remove CSD.
11429 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11430 and 64-bit operations.
11433 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11436 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11439 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11442 * assert/assert.h (assert): Simplify.
11443 (assert_perror): Likewise.
11444 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11446 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11449 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11450 change: don't pass NULL in place of an integer.
11452 2007-02-02 Bruno Haible <bruno@clisp.org>
11455 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11456 Add mapping for U+327E.
11457 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11458 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11459 mapping of 0xD9 0xE8.
11460 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11462 Reported by Jungshik Shin <jungshik@google.com>.
11465 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11466 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11467 Reported by Jungshik Shin <jungshik@google.com>.
11469 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11471 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11475 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11476 byte variants. Patch mostly be tom@tommay.net.
11478 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11481 * posix/glob.c (attribute_hidden): Define if not defined.
11482 (glob): Unescape dirname, filename or username when needed and not
11483 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11484 is NULL. Handle unescaped [ in pattern without closing ].
11485 Don't pass GLOB_CHECK down to recursive glob for directories.
11486 (__glob_pattern_type): New function.
11487 (__glob_pattern_p): Implement using __glob_pattern_type.
11488 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11489 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11490 Remove unreachable code.
11491 * posix/globtest.sh: Add a couple of new tests.
11493 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11495 * po/ru.po: Update from translation team.
11497 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11499 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11500 to the list of i486+ CPUs.
11501 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11503 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11505 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11506 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11509 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11511 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11513 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11514 * resolv/res_mkquery.c: Define __res_nopt.
11515 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11516 try adding EDNS0 record.
11517 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11518 EDNS0 record was send make sure we don't try it again.
11519 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11520 * include/resolv.h: Declare __res_nopt.
11522 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11525 * time/strptime_l.c (__strptime_internal): Set have_mon for
11526 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11527 have been computed from tm_yday and tm_year. Don't crash
11528 in day_of_the_week or day_of_the_year if not have_mon
11529 and tm_mon contains bogus value.
11530 * time/Makefile (tests): Add tst-strptime3.
11531 * time/tst-strptime3.c: New test.
11533 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11536 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11537 bit for RE_HAT_LISTS_NOT_NEWLINE.
11538 (build_charclass_op): Remove bogus comment.
11539 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11540 * posix/bug-regex27.c: New test.
11541 * posix/bug-regex28.c: New test.
11543 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11545 * po/sv.po: Update from translation team.
11547 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11549 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11551 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11553 * include/locale.h (__uselocale): Add libc_hidden_proto.
11554 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11556 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11559 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11561 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11563 (PTR_DEMANGLE): Real definition now that it's not the same as
11564 PRT_MANGLE anymore.
11565 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11567 * string/strerror_l.c: New file.
11568 * string/Makefile (routines): Add strerror_l.
11569 * string/string.h: Declare strerror_l.
11570 * string/Versions: Export strerror_l for GLIBC_2.6.
11572 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11574 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11575 as parameter. Construct request record. Try sending request
11576 before the first poll use, it usually succeeds. Adjust all
11578 * nscd/nscd-client.h: Define MAXKEYLEN.
11579 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11581 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11583 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11585 * nscd/nscd_helper.c: Include string.h.
11586 (__nscd_cache_search): Remove const qualifier from return value.
11587 On strict alignment architectures check hash entry and data head
11589 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11590 mmapped data during GC cycle contains garbage. If
11591 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11592 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11594 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11595 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11596 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11597 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11598 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11600 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11602 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11604 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11606 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11607 names not numbers in cfi_*.
11609 2007-01-26 Andreas Jaeger <aj@suse.de>
11611 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11612 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11613 Correct values of PER_HPUX and PER_OSF4.
11615 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11617 * elf/dl-minimal.c: Undefine _itoa first.
11618 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11619 * malloc/mtrace.c: Revert last change.
11620 * posix/wordexp.c: Likewise.
11622 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11624 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11625 and __geode__ to the list of i486+ CPUs.
11626 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11628 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11630 * stdio-common/_itoa.c: Include <limits.h>.
11631 * stdio-common/_itowa.c: Likewise.
11633 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11635 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11637 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11639 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11641 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11645 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11646 * stdio-common/Makefile (tests): Add bug17.
11647 * stdio-common/bug17.c: New file.
11649 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11651 * iconvdata/brf.c: New file.
11652 * iconvdata/testdata/BRF: New file.
11653 * iconvdata/testdata/BRF..UTF8: New file.
11654 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11655 * iconvdata/Makefile: Add rules to build BRF.
11656 * iconvdata/TESTS: Add BRF entry.
11657 * iconvdata/gconv-modules: Likewise.
11658 * iconvdata/tst-tables.sh: Likewise.
11660 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11662 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11663 type `long long int', not `long int'.
11664 (wcstoq): Likewise.
11666 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11668 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11669 of values on 64-bit platforms which are too large.
11671 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11672 Joe Kerian <jkerian@us.us.ibm.com>
11675 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11676 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11677 (__copysignl): Use signbit() for comparison.
11678 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11679 SET_LDOUBLE_WORDS64.
11682 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11683 (__ceill): Remove calls to fegetround(), fesetround().
11684 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11685 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11686 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11688 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11690 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11692 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11694 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11696 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11698 * csu/libc-start.c: Likewise.
11700 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11702 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11703 really work anyway.
11705 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11707 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11709 (handle_request): Remove unnecessary tests.
11711 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11713 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11715 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11716 workbits in semi-raw fraction.
11718 * math/test-misc.c: Add new tests.
11720 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11722 * math/basic-test.c: Include test-skeleton.c.
11723 (TEST_TRUNC): Define.
11724 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11725 (main): Rename to ...
11726 (do_test): ...this. Run new tests.
11727 (TEST_FUNCTION): Define.
11729 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11730 Joe Kerian <jkerian@us.us.ibm.com>
11733 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11734 handling for high words.
11735 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11736 and overflow for infinity.
11738 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11740 * nscd/connections.c (handle_request): Add a __builtin_expect.
11742 * nscd/connections.c (serv2db): Change type into structure which
11743 also says whether this is a request for data. Renamed to
11744 servinfo. All users changed.
11745 (handle_request): Much simpler test whether we should search the cache.
11747 * nscd/connections.c (handle_request): Fix thinko in selinux test
11750 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11751 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11752 it before getting dl_load_lock and then relock.
11753 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11754 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11755 case we unlocked the scope.
11756 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11757 _dl_lookup_symbol_x in case we locked the scope.
11758 (_dl_profile_fixup): Likewise.
11759 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11760 set DL_LOOKUP_SCOPE_LOCK.
11762 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11764 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11765 CFLAGS-getsrvbynpt_r.c.
11766 * nscd/getsrvbynm_r.c: New file.
11767 * nscd/getsrvbypt_r.c: New file.
11768 * nscd/nscd_getserv_r.c: New file.
11769 * nscd/servicescache.c: New file.
11770 * nscd/Makefile (routines): Add nscd_getserv_r.
11771 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11772 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11773 CFLAGS-getsrvbypt_r.c.
11774 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11775 table. Add entries for services database.
11776 * nscd/connections.c (serv2str): Mark as const. Add entries for
11778 (dbs): Add .reset_res and servdb initialization.
11779 (serv2db): Add entries for services database.
11780 (verify_persistent_db): Accept dbnr == servdb.
11781 (invalidate_cache): Rewrite database name recognition to use a table.
11782 Call res_init() if .reset_res is set for database.
11783 (handle_request): Add code to handle services database.
11784 * nscd/gai.c: Don't define __getservbyname_r.
11785 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11786 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11787 (serv_response_header): Define.
11788 (struct datahead): Add serv_response_header member.
11789 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11791 * nscd/nscd.conf: Add entries for services database.
11792 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11793 Declare serv_iov_disabled.
11794 Declare addservbyname, readdservbyname, addservbyport, and
11796 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11797 (find_db): Fix error message.
11798 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11799 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11800 * nscd/selinux.c (perms): Add entries for services database.
11801 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11802 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11804 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11805 * nscd/hstcache.c: Likewise.
11806 * nscd/pwdcache.c: Likewise.
11808 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11809 computation of keylen.
11811 * include/string.h: Only redefine strndupa if this is really for
11814 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11816 * nscd/nscd_gethst_r.c: Minor cleanups.
11818 * nscd/connections.c (handle_request): Check selinux permissions
11819 for all non-admin commands.
11821 * sysdeps/i386/i486/bits/atomic.h: Define
11822 atomic_compare_and_exchange_val_acq,
11823 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11824 using __sync_* built-ins for gcc >= 4.1.
11825 * sysdeps/x86_64/bits/atomic.h: Likewise.
11828 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11831 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11833 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11834 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11835 (do_test): Check errno and exit(0) if ENOSYS.
11837 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11839 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11840 thousands separators.
11841 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11842 * stdlib/tst-strtod4.c: New test.
11845 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11846 hexadecimal digit should accept just the initial 0.
11847 * stdlib/tst-strtod2.c (tests): New variable.
11848 (do_test): Run several tests rather than just one.
11850 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11852 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11853 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11855 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11857 * io/fts.c: Make sure fts_cur is always valid after return from
11859 Patch by Miloslav Trmac <mitr@redhat.com>.
11861 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11863 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11864 (R_MIPS_NUM): Bump by 1.
11866 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11868 * posix/execvp.c: Include alloca.h.
11869 (allocate_scripts_argv): Renamed to...
11870 (scripts_argv): ... this. Don't allocate buffer here nor count
11872 (execvp): Use alloca if possible.
11873 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11874 * posix/tst-vfork3.c: New test.
11876 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11878 * string/Makefile (tst-strxfrm2-ENV): Define.
11879 * stdlib/Makefile (tst-strtod3-ENV): Define.
11881 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11883 * posix/getconf.c: Update copyright year.
11884 * nss/getent.c: Likewise.
11885 * iconv/iconvconfig.c: Likewise.
11886 * iconv/iconv_prog.c: Likewise.
11887 * elf/ldconfig.c: Likewise.
11888 * catgets/gencat.c: Likewise.
11889 * csu/version.c: Likewise.
11890 * elf/ldd.bash.in: Likewise.
11891 * elf/sprof.c (print_version): Likewise.
11892 * locale/programs/locale.c: Likewise.
11893 * locale/programs/localedef.c: Likewise.
11894 * nscd/nscd.c (print_version): Likewise.
11895 * debug/xtrace.sh: Likewise.
11896 * malloc/memusage.sh: Likewise.
11897 * malloc/mtrace.pl: Likewise.
11898 * debug/catchsegv.sh: Likewise.
11900 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11902 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11905 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11907 * posix/wordexp.c: Remove some unnecessary tests.
11909 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11911 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11912 blacklist the group till after we look it up.
11914 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11916 * include/atomic.h (atomic_forced_read): New macro.
11918 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11920 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11922 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11924 * nss/getXXbyYY_r.c: Include atomic.h.
11925 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11926 add atomic_write_barrier () in between.
11928 * stdlib/Makefile (tests): Add tst-makecontext.
11929 * stdlib/tst-makecontext.c: New test.
11931 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11932 (__makecontext): Don't realign uc_mcontext.uc_regs.
11934 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11936 * elf/dl-support.c: Include dl-procinfo.h.
11937 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11938 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11939 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11941 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11942 hardcoded constants.
11943 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11944 PPC_PLATFORM_* macros for array designators.
11946 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11948 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11949 names to the beginning.
11950 (_dl_powerpc_platforms): Add "power6x".
11951 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11952 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11953 (_DL_PLATFORMS_COUNT): Increase.
11954 (_dl_string_platform): Handle power6x case.
11955 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11956 PPC_FEATURE_POWER6_EXT): Define.
11957 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11959 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11962 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11963 [-2^31 .. 2^31) range.
11964 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11966 * stdlib/tst-rand48-2.c: New test.
11967 * stdlib/Makefile (tests): Add tst-rand48-2.
11969 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11971 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11973 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11975 * misc/tst-pselect.c (do_test): Make sure the helper process is
11976 terminating when the test is aborted.
11978 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11980 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11981 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11982 Handle relatime mount option.
11985 * libio/Makefile (tests): Add tst-setvbuf1.
11986 * libio/tst-setvbuf1.c: New file.
11988 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11991 * libio/genops.c (__uflow): Fix a typo.
11992 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11993 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11994 the narrow buffer size.
11996 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11999 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12000 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12001 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12003 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12004 _IO_wstr_finish): Likewise.
12005 * libio/wmemstream.c (open_wmemstream): Likewise.
12006 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12007 even for wide streams.
12009 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12014 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12016 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12017 separators also if no non-zero digits found.
12018 * stdlib/Makefile (tests): Add tst-strtod3.
12020 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12023 * include/features.h: Fix comment about default value for
12027 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12028 empty parsed strings.
12029 * stdlib/Makefile (tests): Add tst-strtod2.
12030 * stdlib/tst-strtod2.c: New file.
12033 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12035 * stdlib/Makefile (tests): Add tst-atof2.
12036 * stdlib/tst-atof2.c: New file.
12039 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12040 correctly if removing trailing zero of hex-float.
12041 * stdlib/Makefile (tests): Add tst-atof1.
12042 * stdlib/tst-atof1.c: New file.
12044 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12046 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12047 Start searching for next comma at p rather than rest.
12048 * misc/Makefile (tests): Add tst-mntent2.
12049 * misc/tst-mntent2.c: New test.
12051 * misc/getusershell.c (initshells): Check for integer overflows.
12052 Make strings buffer one bigger as fgets always succeeds when second
12053 argument is 1. Don't use calloc for shells array. Disallow
12056 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12058 * malloc/memusage.c: Handle realloc with new size of zero and
12059 non-NULL pointer correctly.
12060 (me): Really write first record twice.
12061 (struct entry): Make format bi-arch safe.
12062 (dest): Write out more realloc statistics.
12063 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12065 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12067 * nis/nis_subr.c (nis_getnames): Revert last change.
12069 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12071 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12072 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12073 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12074 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12076 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12077 * io/tst-ttyname_r.c: New test.
12079 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12081 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12083 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12085 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12086 jump table entries.
12088 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12090 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12091 `clone' function to ensure proper unwinding stop of gdb.
12092 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12094 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12096 * nscd/nscd.init: Remove obsolete and commented-out -S option
12099 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12102 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12105 * manual/string.texi (strtok): Remove duplicate paragraph.
12107 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12109 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12110 libgcc not supporting `rflags' unwinding (register # >= 17).
12112 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12114 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12117 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12118 Jakub Jelinek <jakub@redhat.com>
12119 Jan Kratochvil <jan.kratochvil@redhat.com>
12121 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12122 unwind information.
12123 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12124 'restore_rt' even in the 'signal' directory.
12125 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12127 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12130 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12131 malloc crashed. Don't allocate memory unnecessarily in each
12134 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12136 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12138 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12140 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12142 2006-11-18 Bruno Haible <bruno@clisp.org>
12144 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12145 __sysconf only after having tried to call getgroups32.
12147 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12149 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12150 addresses for IPv4 queries if they can be mapped.
12152 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12154 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12155 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12156 (signmask): Add .size directive.
12157 (othermask): Add .type directive.
12159 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12161 * po/nl.po: Update from translation team.
12163 * timezone/zdump.c: Redo fix for BZ #3137.
12165 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12167 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12168 to first_unused after parsing :include: file.
12170 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12172 * timezone/africa: Update from tzdata2006o.
12173 * timezone/antarctica: Likewise.
12174 * timezone/asia: Likewise.
12175 * timezone/australasia: Likewise.
12176 * timezone/backward: Likewise.
12177 * timezone/europe: Likewise.
12178 * timezone/iso3166.tab: Likewise.
12179 * timezone/northamerica: Likewise.
12180 * timezone/southamerica: Likewise.
12181 * timezone/zone.tab: Likewise.
12183 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12184 on machines with 64-bit time_t.
12186 * timezone/checktab.awk: Update from tzcode2006o.
12187 * timezone/ialloc.c: Likewise.
12188 * timezone/private.h: Likewise.
12189 * timezone/scheck.c: Likewise.
12190 * timezone/tzfile.h: Likewise.
12191 * timezone/tzselect.ksh: Likewise.
12192 * timezone/zdump.c: Likewise.
12193 * timezone/zic.c: Likewise.
12196 * elf/ldconfig.c (main): Call setlocale and textdomain.
12197 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12200 * manual/argp.texi: Fix typos.
12201 * manual/charset.texi: Likewise.
12202 * manual/errno.texi: Likewise.
12203 * manual/filesys.texi: Likewise.
12204 * manual/lang.texi: Likewise.
12205 * manual/maint.texi: Likewise.
12206 * manual/memory.texi: Likewise.
12207 * manual/message.texi: Likewise.
12208 * manual/resource.texi: Likewise.
12209 * manual/search.texi: Likewise.
12210 * manual/signal.texi: Likewise.
12211 * manual/startup.texi: Likewise.
12212 * manual/stdio.texi: Likewise.
12213 * manual/sysinfo.texi: Likewise.
12214 * manual/syslog.texi: Likewise.
12215 * manual/time.texi: Likewise.
12216 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12219 * sunrpc/clnt_raw.c: Minimal message improvements.
12220 * sunrpc/pm_getmaps.c: Likewise.
12221 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12222 * nis/nis_print_group_entry.c: Likewise.
12223 * locale/programs/repertoire.c: Likewise.
12224 * locale/programs/charmap.c: Likewise.
12225 * malloc/memusage.sh: Likewise.
12226 * elf/dl-deps.c: Likewise.
12227 * locale/programs/ld-collate.c: Likewise.
12228 * libio/vswprintf.c: Likewise.
12229 * malloc/memusagestat.c: Likewise.
12230 * sunrpc/auth_unix.c: Likewise.
12231 * sunrpc/rpc_main.c: Likewise.
12232 * nscd/cache.c: Likewise.
12233 * locale/programs/repertoire.c: Unify output messages.
12234 * locale/programs/charmap.c: Likewise.
12235 * locale/programs/ld-ctype.c: Likewise.
12236 * locale/programs/ld-monetary.c: Likewise.
12237 * locale/programs/ld-numeric.c: Likewise.
12238 * locale/programs/ld-time.c: Likewise.
12239 * elf/ldconfig.c: Likewise.
12240 * nscd/selinux.c: Likewise.
12241 * elf/cache.c: Likewise.
12242 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12245 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12249 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12251 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12252 if N is one bigger than return value.
12253 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12254 and l1 last arguments, if buf is defined, verify the return value
12255 equals to strlen (buf) and verify no byte beyond passed length
12258 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12260 * po/sv.po: Update from translation team.
12262 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12264 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12265 noinline attribute.
12267 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12269 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12270 noinline attribute.
12272 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12273 Use __new_sys_siglist instead of _sys_siglist_internal as
12274 second macro argument.
12275 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12278 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12281 * posix/unistd.h (sysconf): Remove const attribute.
12283 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12284 temporary or deprecated addresses.
12285 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12287 * string/Makefile (tests): Add tst-strxfrm2.
12288 * string/tst-strxfrm2.c: New file.
12290 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12292 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12293 rather than r->r_brk.
12295 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12297 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12298 optimization even if needed > n.
12300 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12301 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12302 return false, otherwise return true.
12303 (cache_rpath): Return decompose_rpath return value.
12305 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12307 * include/libc-symbols.h (declare_symbol): Rename to...
12308 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12309 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12311 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12313 * sysdeps/gnu/siglist.c: Likewise.
12315 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12317 * sysdeps/powerpc/fpu/bits/mathinline.h
12318 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12319 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12321 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12323 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12324 Update handling of cache descriptor 0x49 for new models.
12325 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12328 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12330 * malloc/memusage.c (dest): Reset not_me back to false after
12331 printing statistics.
12333 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12335 * configure.in: Work around ld --help change and avoid -z relro
12336 test completely if the architecture doesn't care about security.
12338 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12340 * po/sv.po: Update from translation team.
12342 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12344 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12345 generate compatibility version.
12347 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12349 * configure.in: Relax -z relro requirement a bit.
12351 * po/sv.po: Update from translation team.
12353 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12355 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12356 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12357 * elf/dl-close.c (_dl_close_worker): Likewise.
12358 * elf/dl-open.c (_dl_open_worker): Likewise.
12359 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12361 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12363 * configure.in: Require assembler support for visibility, compiler
12364 support for visibility and aliases, linker support for various -z
12366 * Makeconfig: Remove conditional code which now is unnecessary.
12367 * config.h.in: Likewise.
12368 * config.make.in: Likewise.
12369 * dlfcn/Makefile: Likewise.
12370 * elf/Makefile: Likewise.
12371 * elf/dl-load.c: Likewise.
12372 * elf/rtld.c: Likewise.
12373 * include/libc-symbols.h: Likewise.
12374 * include/stdio.h: Likewise.
12375 * io/Makefile: Likewise.
12376 * io/fstat.c: Likewise.
12377 * io/fstat64.c: Likewise.
12378 * io/fstatat.c: Likewise.
12379 * io/fstatat64.c: Likewise.
12380 * io/lstat.c: Likewise.
12381 * io/lstat64.c: Likewise.
12382 * io/mknod.c: Likewise.
12383 * io/mknodat.c: Likewise.
12384 * io/stat.c: Likewise.
12385 * io/stat64.c: Likewise.
12386 * libio/stdio.c: Likewise.
12387 * nscd/Makefile: Likewise.
12388 * stdlib/Makefile: Likewise.
12389 * stdlib/atexit.c: Likewise.
12390 * sysdeps/generic/ldsodefs.h: Likewise.
12391 * sysdeps/i386/dl-machine.h: Likewise.
12392 * sysdeps/i386/sysdep.h: Likewise.
12393 * sysdeps/i386/i686/memcmp.S: Likewise.
12394 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12395 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12396 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12398 * Makerules: USE_TLS support is now default.
12399 * tls.make.c: Likewise.
12400 * csu/Versions: Likewise.
12401 * csu/libc-start.c: Likewise.
12402 * csu/libc-tls.c: Likewise.
12403 * csu/version.c: Likewise.
12404 * dlfcn/dlinfo.c: Likewise.
12405 * elf/dl-addr.c: Likewise.
12406 * elf/dl-cache.c: Likewise.
12407 * elf/dl-close.c: Likewise.
12408 * elf/dl-iteratephdr.c: Likewise.
12409 * elf/dl-load.c: Likewise.
12410 * elf/dl-lookup.c: Likewise.
12411 * elf/dl-object.c: Likewise.
12412 * elf/dl-open.c: Likewise.
12413 * elf/dl-reloc.c: Likewise.
12414 * elf/dl-support.c: Likewise.
12415 * elf/dl-sym.c: Likewise.
12416 * elf/dl-sysdep.c: Likewise.
12417 * elf/dl-tls.c: Likewise.
12418 * elf/ldconfig.c: Likewise.
12419 * elf/rtld.c: Likewise.
12420 * elf/tst-tls-dlinfo.c: Likewise.
12421 * elf/tst-tls1.c: Likewise.
12422 * elf/tst-tls10.h: Likewise.
12423 * elf/tst-tls14.c: Likewise.
12424 * elf/tst-tls2.c: Likewise.
12425 * elf/tst-tls3.c: Likewise.
12426 * elf/tst-tls4.c: Likewise.
12427 * elf/tst-tls5.c: Likewise.
12428 * elf/tst-tls6.c: Likewise.
12429 * elf/tst-tls7.c: Likewise.
12430 * elf/tst-tls8.c: Likewise.
12431 * elf/tst-tls9.c: Likewise.
12432 * elf/tst-tlsmod1.c: Likewise.
12433 * elf/tst-tlsmod13.c: Likewise.
12434 * elf/tst-tlsmod13a.c: Likewise.
12435 * elf/tst-tlsmod14a.c: Likewise.
12436 * elf/tst-tlsmod2.c: Likewise.
12437 * elf/tst-tlsmod3.c: Likewise.
12438 * elf/tst-tlsmod4.c: Likewise.
12439 * elf/tst-tlsmod5.c: Likewise.
12440 * elf/tst-tlsmod6.c: Likewise.
12441 * include/errno.h: Likewise.
12442 * include/link.h: Likewise.
12443 * include/tls.h: Likewise.
12444 * locale/global-locale.c: Likewise.
12445 * locale/localeinfo.h: Likewise.
12446 * malloc/arena.c: Likewise.
12447 * malloc/hooks.c: Likewise.
12448 * malloc/malloc.c: Likewise.
12449 * resolv/Versions: Likewise.
12450 * sysdeps/alpha/dl-machine.h: Likewise.
12451 * sysdeps/alpha/libc-tls.c: Likewise.
12452 * sysdeps/generic/ldsodefs.h: Likewise.
12453 * sysdeps/generic/tls.h: Likewise.
12454 * sysdeps/i386/dl-machine.h: Likewise.
12455 * sysdeps/ia64/dl-machine.h: Likewise.
12456 * sysdeps/ia64/libc-tls.c: Likewise.
12457 * sysdeps/mach/hurd/fork.c: Likewise.
12458 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12459 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12460 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12461 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12462 * sysdeps/s390/libc-tls.c: Likewise.
12463 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12464 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12465 * sysdeps/sh/dl-machine.h: Likewise.
12466 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12467 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12468 * sysdeps/x86_64/dl-machine.h: Likewise.
12470 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12471 split out locking and parameter checking.
12472 (_dl_close): Call _dl_close_worker after locking and checking.
12473 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12475 * elf/Makefile: Add rules to build and run tst-thrlock.
12476 * elf/tst-thrlock.c: New file.
12479 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12483 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12484 we are sure we do not need it anymore for _dl_close. Also move
12485 the asserts inside the lock region.
12486 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12488 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12490 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12492 (_dl_lookup_symbol_x): Adjust caller.
12494 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12496 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12498 * elf/dl-libc.c: Revert l_scope name changes.
12499 * elf/dl-load.c: Likewise.
12500 * elf/dl-object.c: Likewise.
12501 * elf/rtld.c: Likewise.
12502 * elf/dl-close.c (_dl_close): Likewise.
12503 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12504 always use __rtld_mrlock_{change,done}. Always free old scope list
12505 here if not l_scope_mem.
12506 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12507 change. Never free scope list here. Just __rtld_mrlock_lock before
12508 the lookup and __rtld_mrlock_unlock it after the lookup.
12509 * elf/dl-sym.c: Likewise.
12510 * include/link.h (struct r_scoperec): Remove.
12511 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12512 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12514 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12516 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12518 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12520 * configure.in: Disable building profile libraries by default.
12522 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12524 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12525 as signed longs, check for x_base + pos overflow.
12526 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12527 * sunrpc/tst-xdrmem2.c: New test.
12529 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12531 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12532 _dl_lookup_symbol_x code.
12534 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12536 * elf/dl-runtime.c: Include sysdep-cancel.h.
12537 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12538 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12539 instead of catomic_* macros.
12540 * elf/dl-sym.c: Include sysdep-cancel.h.
12541 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12542 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12543 * elf/dl-close.c: Include sysdep-cancel.h.
12544 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12545 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12546 * elf/dl-open.c: Include sysdep-cancel.h.
12547 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12548 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12550 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12553 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12554 fastbin rather than end of fastbin array.
12556 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12558 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12560 * sysdeps/x86_64/bits/atomic.h
12561 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12562 (catomic_decrement): Use correct body macro.
12564 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12566 * include/atomic.h: Add a unique prefix to all local variables
12568 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12570 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12573 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12576 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12578 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12580 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12583 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12584 determine highest fast bin to consolidate, always look into all of
12586 (do_check_malloc_state): Only require for empty bins for large
12587 sizes in main arena.
12589 * libio/stdio.h: Add more __wur attributes.
12591 * elf/dl-minimal.c (realloc): Optimize last patch.
12593 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12596 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12597 and use memcpy() if it does.
12599 2006-11-12 Andreas Jaeger <aj@suse.de>
12602 * manual/search.texi (Hash Search Function): Clarify.
12603 (Array Search Function): Clarify.
12605 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12608 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12610 * math/atest-exp2.c (read_mpn_hex): Likewise.
12611 * math/atest-sincos.c (main): Likewise.
12613 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12615 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12616 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12617 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12619 * Versions.def: Add GLIBC_2.6 for libc.
12621 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12623 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12625 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12627 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12629 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12631 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12632 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12634 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12636 * include/atomic.c: Define catomic_* operations.
12637 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12638 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12639 * malloc/memusage.c: Likewise.
12640 * gmon/mcount.c: Likewise.
12641 * elf/dl-close.c: Likewise.
12642 * elf/dl-open.c: Likewise.
12643 * elf/dl-profile.c: Likewise.
12644 * elf/dl-sym.c: Likewise.
12645 * elf/dl-runtime.c: Likewise.
12646 * elf/dl-fptr.c: Likewise.
12647 * resolv/res_libc.c: Likewise.
12649 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12651 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12652 components which lack them.
12654 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12655 at least one entry consisting of the parameter concatenated with
12658 2006-10-10 Roland McGrath <roland@frob.com>
12660 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12661 * sysdeps/mach/hurd/futimes.c: Likewise.
12662 * sysdeps/mach/hurd/lutimes.c: Likewise.
12664 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12665 Jakub Jelinek <jakub@redhat.com>
12667 Implement reference counting of scope records.
12668 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12669 from the list in objects which remain. Always allocate new scope
12671 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12672 don't resize, allocate a new one.
12673 * elf/dl-runtime.c: Update reference counters before using a scope
12675 * elf/dl-sym.c: Likewise.
12676 * elf/dl-libc.c: Adjust for l_scope name change.
12677 * elf/dl-load.c: Likewise.
12678 * elf/dl-object.c: Likewise.
12679 * elf/rtld.c: Likewise.
12680 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12681 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12682 Add l_scoperec_lock.
12683 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12684 * sysdeps/generic/rtld-lowlevel.h: New file.
12686 * include/atomic.h: Rename atomic_and to atomic_and_val and
12687 atomic_or to atomic_or_val. Define new macros atomic_and and
12688 atomic_or which do not return values.
12689 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12691 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12693 * po/sv.po: Update from translation team.
12695 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12697 * Versions.def: Add GLIBC_2.6 to libpthread.
12699 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12700 (versioned_symbol): Likewise.
12701 (compat_symbol): Likewise.
12703 * po/tr.po: Update from translation team.
12705 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12707 * nis/Banner: Removed. It's been integral part forever and the
12708 author info is incomplete anyway.
12709 * libio/Banner: Likewise.
12711 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12712 code, make sure the nis_freeresult call doesn't crash and that the
12713 result is reported correctly.
12715 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12717 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12718 when callback is NULL.
12720 * nis/Versions (libnss_nisplus): Add
12721 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12722 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12723 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12724 _nss_create_tablename): Rename to...
12725 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12726 ... these. No longer static.
12727 (internal_setgrent): Adjust users.
12728 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12729 Don't use locking around _nss_grp_create_tablename call.
12730 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12732 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12734 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12736 2006-10-06 Andreas Jaeger <aj@suse.de>
12738 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12740 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12742 * po/pl.po: Update from translation team.
12744 * nscd/nscd.c (main): Fix typo in message.
12745 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12747 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12750 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12751 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12752 (__sigprocmask): Define.
12754 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12756 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12759 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12761 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12762 in oldtotal and newtotal calculation.
12763 * nscd/nscd-client.h (struct mapped_database): Add datasize
12765 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12766 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12768 (__nscd_cache_search): Add checks to make sure we never reference
12769 data beyond the current mapping.
12771 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12773 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12774 variables const to avoid compiler warnings.
12776 * io/fts.c (fts_close): Remove redundant checks.
12777 (fts_build): Likewise.
12778 (fts_palloc): Likewise.
12780 * manual/message.texi (Advanced gettext functions,
12781 Using gettextized software): Fix typos.
12783 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12785 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12786 explain why there are no leaks.
12788 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12790 * libio/wmemstream.c: Include <wchar.h>.
12791 * libio/bug-wmemstream1.c: Likewise.
12792 * libio/tst-wmemstream1.c: Likewise.
12793 * libio/tst-wmemstream2.c: Likewise.
12795 * version.h (RELEASE): Bump to 2.5.
12796 * README: Regenerated.
12798 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12801 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12802 found no group members.
12803 Patch by Petr Baudis.
12805 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12807 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12808 assert bootstrap_map.l_tls_modid is zero.
12809 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12812 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12814 * libio/stdio.h: Move open_wmemstream prototype to ...
12815 * wcsmbs/wchar.h: ... here.
12817 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12820 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12821 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12822 __{,l}chown to handle the rest.
12823 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12824 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12825 __{,l}chown to handle the rest.
12826 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12828 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12829 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12832 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12833 time, rather allocate increasingly bigger arrays of pointers, if
12834 possible with alloca, if too large with malloc.
12836 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12838 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12840 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12842 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12844 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12846 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12847 IFA_F_HOMEADDRESS flag for interfaces.
12848 * include/ifaddrs.h (struct in6addrinfo): Define
12851 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12855 PTR_DEMANGLE3): Define.
12856 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12857 PTR_DEMANGLE3): Likewise.
12858 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12859 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12861 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12863 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12865 * po/libc.pot: Regenerated.
12866 * po/be.po: Updated.
12867 * po/ca.po: Likewise.
12868 * po/cs.po: Likewise.
12869 * po/da.po: Likewise.
12870 * po/de.po: Likewise.
12871 * po/el.po: Likewise.
12872 * po/en_GB.po: Likewise.
12873 * po/es.po: Likewise.
12874 * po/fi.po: Likewise.
12875 * po/fr.po: Likewise.
12876 * po/gl.po: Likewise.
12877 * po/hr.po: Likewise.
12878 * po/hu.po: Likewise.
12879 * po/ja.po: Likewise.
12880 * po/ko.po: Likewise.
12881 * po/nb.po: Likewise.
12882 * po/nl.po: Likewise.
12883 * po/pl.po: Likewise.
12884 * po/pt_BR.po: Likewise.
12885 * po/ru.po: Likewise.
12886 * po/rw.po: Likewise.
12887 * po/sk.po: Likewise.
12888 * po/sv.po: Likewise.
12889 * po/tr.po: Likewise.
12890 * po/zh_CN.po: Likewise.
12891 * po/zh_TW.po: Likewise.
12894 * iconv/iconv_prog.c (main): Fix spelling in error message.
12895 * iconv/iconvconfig.c (main): Likewise.
12896 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12897 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12898 * locale/programs/localedef.c (main): Likewise.
12899 * locale/programs/repertoire.c (repertoire_read): Likewise.
12900 * timezone/zdump.c (main): Likewise.
12901 * nscd/connections.c (handle_request): Fix spelling in log message.
12902 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12904 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12906 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12909 2006-09-20 Andreas Jaeger <aj@suse.de>
12911 * math/libm-test.inc (lrint_test_upward): Fix typo.
12913 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12916 * math/libm-test.inc (lrint_test_tonearest): New function.
12917 (lrint_test_towardzero): New function.
12918 (lrint_test_downward): New function.
12919 (lrint_test_upward): New function.
12920 (main): Run these new tests.
12921 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12922 of values near to 0.
12923 (two52): Use double not long double.
12924 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12925 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12926 (two23): Use float not double.
12927 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12928 (two23): Use float not double.
12929 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12930 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12931 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12932 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12934 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12936 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12937 Cast sp to unsigned long to avoid compiler warning.
12938 Use __makecontext_ret function instead of a trampoline on the stack.
12939 (__makecontext_ret): New function.
12940 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12942 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12944 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12945 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12948 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12950 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12951 sure no reference to the unloaded map's search list remains in the
12952 dependency's scope.
12954 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12956 * elf/Makefile: Add rules to build and run unload7 test.
12957 * elf/unload7.c: New test.
12958 * elf/unload7mod1.c: New file.
12959 * elf/unload7mod2.c: New file.
12961 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12963 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12964 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12965 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12966 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12967 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12968 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12969 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12970 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12971 PTRACE_GETEVENTMSG): Likewise.
12972 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12975 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12977 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12978 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12979 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12980 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12982 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12984 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12985 write '\0' to the fd.
12986 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12987 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12988 Change regs to unsigned long pointer from unsigned int, fix fscr
12991 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12993 * io/Makefile (CFLAGS-fstatat.c): Set.
12994 (CFLAGS-fstatat64.c): Likewise.
12995 (CFLAGS-mknodat.c): Likewise.
12997 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12998 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12999 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13000 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13002 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13003 Steven Munroe <sjmunroe@us.ibm.com>
13005 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13006 names to the beginning. Rename "cell" to "cellbe".
13007 (_dl_powerpc_platforms): New.
13008 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13009 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13010 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13011 (_DL_HWCAP_PLATFORM): Define to new mask.
13012 (_dl_platform_string, _dl_string_platform): New functions.
13013 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13014 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13016 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13019 * README.libm: Fix a thinko in sqrt algorithm description.
13022 * manual/string.texi (argz_delete): Fix prototype.
13023 Patch by <alpt@freaknet.org>.
13025 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13028 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13029 * io/tst-fcntl.c (do_prepare): Likewise.
13030 * posix/tst-exec.c (do_prepare): Likewise.
13031 * posix/tst-preadwrite.c (do_prepare): Likewise.
13032 * posix/tst-spawn.c (do_prepare): Likewise.
13033 * posix/tst-truncate.c (do_prepare): Likewise.
13034 * rt/tst-aio.c (do_prepare): Likewise.
13035 * rt/tst-aio64.c (do_prepare): Likewise.
13036 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13039 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13042 * time/mktime.c (guess_time_tm): Fix overflow detection.
13043 * time/Makefile (tests): Add bug-mktime1.
13044 * time/bug-mktime1.c: New file.
13047 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13048 (mremap): Likewise.
13050 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13053 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13054 Ensure relocation doesn't clobber any bits outside of the
13055 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13056 R_SPARC_HI22 and R_SPARC_H44.
13059 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13060 (long) (MINSIZE + nb - old_size) is positive.
13062 * malloc/arena.c (grow_heap): When growing bail even if new_size
13066 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13069 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13071 * posix/regex_internal.c (re_string_reconstruct): Handle
13072 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13073 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13074 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13075 re_string_context_at.
13076 * posix/Makefile: Add rules to build and run bug-regex26 test.
13077 * posix/bug-regex26.c: New test.
13079 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13080 rather than col_sym_free. Move seqp declaration earlier.
13082 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13084 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13086 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13087 decl before first goto out.
13089 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13091 * Makerules (shlib.lds): If have-hash-style, put .hash section
13092 at the end of the RO segment.
13094 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13096 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13097 style hash table format is used.
13099 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13101 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13102 randomization rather than before.
13103 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13105 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13107 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13109 * malloc/malloc.c (_int_malloc): Use full list insert and not
13110 shortcut which assumes the list is empty for large requests
13113 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13115 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13117 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13118 and offout arguments to the prototype.
13119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13120 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13121 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13122 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13123 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13124 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13125 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13126 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13128 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13130 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13132 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13135 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13137 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13138 only if herrno is NETDB_INTERNAL. Handle errors other than
13139 ERANGE outside of the loops, handle TRY_AGAIN.
13141 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13142 if other's ctype category was missing.
13143 * locale/programs/ld-collate.c (collate_read): Return if
13144 copy_locale's collate category is missing.
13146 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13149 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13150 arenas if allocation failed.
13151 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13153 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13155 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13157 (malloc_state): Reduce bins size by 2.
13158 (_int_malloc): Fix test for large enough buffer for early termination.
13159 When no unsorted block matches perfectly and an exiting block has
13160 to be split, use full list insert and not shortcut which assumes
13163 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13166 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13168 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13171 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13172 symbol require exact match (these are PLTs).
13173 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13174 (_dl_ppc64_addr_sym_match): Likewise.
13177 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13178 If symbol has a value use it.
13179 * elf/tst-dladdr1.c: New file.
13180 * elf/Makefile: Add rules to build and run tst-addr1.
13182 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13184 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13185 keeps failing and heap growth or new heap creation isn't
13187 * malloc/tst-malloc.c (main): Add new tests.
13189 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13192 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13193 as in the x86-64 code to use bswap.
13195 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13198 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13200 * posix/bits/unistd.h: Likewise.
13202 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13205 * string/strchr.c: Add cast to avoid warning.
13207 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13209 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13210 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13211 limit is needed to avoid the exploding of the address space
13212 requirement for secondary heaps.
13213 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13214 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13216 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13219 * Makerules (depfiles): Handle extra-test-objs the same as
13221 (common-mostlyclean): Likewise.
13222 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13224 * elf/Makefile (extra-objs): Likewise.
13225 * stdlib/Makefile (extra-objs): Likewise.
13227 2006-08-14 Eric Blake <ebb9@byu.net>
13230 * misc/error.h: Assume C89 or better.
13231 * misc/error.c: Likewise.
13233 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13236 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13237 __ASSUME_ATFCTS is defined.
13239 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13241 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13242 to sort in each call.
13244 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13245 is empty simply return and use next service.
13246 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13248 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13249 tells us when not finding a charmap file is an error.
13250 * locale/programs/charmap.h: Adjust charmap_read prototype.
13251 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13252 cannot find a charmap.
13253 * locale/programs/localedef.c (main): Adjust charmap_read call.
13255 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13257 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13258 sysdeps/posix/pause.c implementation instead.
13260 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13262 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13265 2006-08-13 Andreas Schwab <schwab@suse.de>
13267 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13268 Don't clobber caller's LRSAVE.
13269 (_dl_prof_resolve): Likewise.
13271 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13274 * libio/memstream.c (open_memstream): Allocate initial buffer with
13276 * libio/wmemstream.c (open_wmemstream): Likewise.
13277 * libio/strops.c: Pretty printing.
13278 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13279 (enlarge_userbuf): New function.
13280 (_IO_str_seekoff): Call it if seek position is larger than current
13282 * libio/wstrops.c: Likewise.
13283 * libio/vasprintf.c: Add comment as to why we do not have to use
13284 calloc instead of malloc to allocate initial buffer.
13285 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13286 * libio/bug-memstream1.c: New file.
13287 * libio/bug-wmemstream1.c: New file.
13289 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13291 * libio/wstrops.c: Remove dead macro definitions and comments.
13292 * libio/strops.c: Likewise.
13295 * login/utmpname.c (__utmpname): Remove unnecessary test.
13297 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13300 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13303 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13306 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13308 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13309 setting of CPU clocks.
13311 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13314 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13315 since C99 requires the result to promote to 'int' when uint_least8_t
13316 and uint_least16_t promote to 'int'.
13318 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13321 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13322 lenght of one output field, correct bitmask creation.
13323 * locale/programs/ld-time.c: Add alignment.
13326 * misc/error.c: Add space between program name and message if file
13329 2006-08-03 Eric Blake <ebb9@byu.net>
13332 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13334 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13336 * malloc/memusagestat.c: Silence warnings.
13338 * malloc/malloc.c: Dynamically size mmap treshold if the program
13339 frees mmaped blocks.
13340 Patch by Valerie Henson and Arjan van de Ven.
13342 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13344 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13347 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13348 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13349 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13350 Only provide var definitions in strtol_l (or for *ull*
13353 * stdio-common/bug16.c (tests): New array.
13354 (do_tests): Allow the first hexadecimal digit
13355 to be 1, 2, 4 or 8. Do 3 additional tests.
13357 * sysdeps/s390/fpu/libm-test-ulps: Update.
13359 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13360 fchownat syscall if available.
13361 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13362 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13363 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13365 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13367 * nis/nis_xdr.c: Avoid some function calls.
13369 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13370 Ulrich Drepper <drepper@redhat.com>
13372 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13373 short cut if only one name component is stripped away.
13375 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13377 * nis/nis_call.c: Minor cleanups throughout.
13378 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13379 (first_shoot): Add search_parent_first parameter. Only if it is set
13380 search parent server first.
13381 If directory for table found through cold start cache is not the same
13382 as referenced in the cache, don't use it.
13383 (__nisfind_server): Take additional parameter. Pass it on to
13385 (__prepare_niscall): Adjust __nisfind_server call.
13386 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13387 * nis/nis_table.c: Adjust __nisfind_server call.
13388 * nis/nis_lookup.c: Likewise.
13389 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13391 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13394 * math/s_cacosh.c: Return values from positive branch.
13395 * math/s_cacoshf.c: Likewise.
13396 * math/s_cacoshl.c: Likewise.
13399 * sysvipc/sys/msg.h: Change return value to ssize_t.
13400 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13401 * sysvipc/msgrcv.c: Likewise.
13402 * include/sys/msg.h: Likewise.
13404 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13405 test introduced in patch for bz #661.
13406 (getgrouplist): Simplify code a bit. Don't allocate one additional
13407 element for NEWGROUPS.
13410 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13411 'f', use '1' as leading digit not '\1'.
13412 * stdio-common/Makefile (tests): Add bug16.
13413 * stdio-common/bug16.c: New file.
13416 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13417 and don't try to open it. The patch introducing the macro
13418 contained a bug and used the same file name as the new file
13419 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13420 this out completely.
13423 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13424 Patch by Jerry James <Jerry.James@usu.edu>.
13426 * rt/Makefile (tests): Add tst-clock2.
13427 * rt/tst-clock2.c: New file.
13430 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13431 function and its parameters and pass it to new thread.
13432 (__gai_notify): Add support for alternative waiting for completion.
13433 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13434 waiting for completion.
13435 * resolv/getaddrinfo_a.c: Likewise.
13436 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13437 waiting for completion is used.
13438 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13439 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13440 * resolv/gai_error.c: Likewise.
13441 * resolv/gai_sigqueue.c: Likewise.
13443 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13445 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13446 errno to EBADF and return MACH_PORT_NULL.
13448 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13451 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13453 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13455 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13456 walk them instead of the symbol table.
13458 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13461 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13462 status of NSS calls, not the number of returned entries.
13464 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13465 request_key, keyctl.
13467 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13469 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13471 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13473 * elf/tst-auditmod1.c: Fix typo in #error.
13475 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13477 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13479 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13481 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13483 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13484 that the directory is empty even on non-POSIX filesystems.
13486 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13488 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13490 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13491 the backend NSS module. If backend setgrent call failed, don't have
13492 internal_setgrent fail. Just remember this until it is needed.
13493 * nis/nss_compat/compat-pwd.c: Likewise.
13494 * nis/nss_compat/compat-spwd.c: Likewise.
13496 2006-07-30 Roland McGrath <roland@redhat.com>
13498 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13499 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13500 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13501 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13503 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13504 (nanosleep_not_cancel): New macro.
13505 (sigsuspend_not_cancel): new macro.
13506 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13507 (do_sigsuspend): Define as inline.
13508 (__sigsuspend): Always use do_sigsuspend.
13509 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13510 * include/signal.h: Declare __sigsuspend_nocancel.
13511 * sysdeps/posix/pause.c
13512 [! NO_CANCELLATION] (__pause_nocancel): New function.
13514 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13515 * include/time.h (__nanosleep_nocancel): Likewise.
13517 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13519 * locale/programs/localedef.c (add_to_readlist): Rename local
13520 variables to avoid confusion.
13522 * locale/programs/charmap.c (charmap_read): Emit error message if
13523 charmap couldn't be found or read.
13525 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13527 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13528 __ASSUME_FUTEX_LOCK_PI.
13529 * include/time.h: Declare __nanosleep_nocancel.
13530 * include/unistd.h: Declare __pause_nocancel.
13532 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13533 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13534 get the __stack_chk_fail_local definition when it's needed.
13536 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13538 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13539 * dlfcn/bug-atexit3.c: New file.
13540 * dlfcn/bug-atexit3-lib.cc: New file.
13542 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13543 used when the namespace is not the base namespace.
13545 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13547 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13548 (__new_exitfn): Bump it in every successful call.
13549 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13550 more exit handlers, call them right away.
13551 * stdlib/exit.h: Declare __new_exitfn_called.
13553 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13555 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13556 calling registered handler.
13558 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13559 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13560 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13561 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13562 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13563 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13564 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13565 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13567 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13569 * elf/dl-lookup.c (dl_new_hash): New functions.
13570 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13571 value here. Compute new-style hash value. Pass new hash value
13572 and reference to variable with the old value to do_lookup_x.
13573 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13574 old-style hash table.
13575 (_dl_debug_bindings): Pass new hash value and reference to variable
13576 with the old value to do_lookup_x.
13577 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13578 new-style hash value and change old-style hash value parameter to
13579 be a reference. Reoganize functions to determine whether
13580 new-style hash table is available. Only fall back on old-style
13581 table. If old-style hash value is needed, compute it here.
13582 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13584 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13585 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13586 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13587 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13588 * Makeconfig: If linker supports --hash-style option add it to all
13589 linker command lines to build DSOs.
13590 * config.make.in: Define have-hash-style.
13591 * configure.in: Test whether linker supports --hash-style option.
13593 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13594 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13596 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13598 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13601 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13602 RPATH of main map twice.
13604 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13606 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13607 look further, return original strings.
13608 (_nl_find_msg): Do not return found translation if the conversion
13609 failed. Either signal the string is unusable or that something went
13610 wrong and the original should be used.
13612 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13614 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13616 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13619 * misc/insremque.c (insque): Handle prev == NULL.
13620 * misc/Makefile (tests): Add tst-insremque.
13621 * misc/tst-insremque.c: New test.
13623 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13626 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13627 conflict with DL_DST_REQUIRED.
13629 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13631 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13632 match what Solaris does.
13634 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13636 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13637 local_setegid instead of seteuid and setegid.
13638 * sysdeps/generic/local-setxid.h: New file.
13639 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13641 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13643 * string/Makefile (tests): Add bug-envz1.
13644 * string/bug-envz1.c: New file.
13646 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13648 * posix/regex_internal.c (re_string_skip_chars): If no character has
13649 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13650 to the byte which couldn't be converted.
13651 (re_string_reconstruct): Don't clear valid_raw_len before calling
13652 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13653 tip_context using re_string_context_at.
13654 * posix/Makefile: Add rules to build and run bug-regex25 test.
13655 * posix/bug-regex25.c: New test.
13657 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13660 * string/envz.c (envz_strip): Correct erroneously reversed src
13661 and dest parameters to memmove() invocation.
13663 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13665 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13666 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13667 to make sure the database has been already invalidated.
13668 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13669 after the cache has been invalidated. Use pthread_mutex_lock rather
13670 than pthread_mutex_trylock if fd != -1.
13671 * nscd/connections.c (invalidate_cache): Add fd argument, write
13672 response to fd if not calling prune_cache, pass fd to prune_cache.
13673 (handle_request): Adjust invalidate_cache caller.
13674 (nscd_run): Pass -1 as fd to prune_cache.
13676 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13678 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13681 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13683 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13684 * nscd/cache.c (prune_cache): Take prunelock before starting the
13685 work. Just return in case it is already taken.
13686 * nscd/connections.c (dbs): Initialize .prunelock.
13688 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13690 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13691 copying. No need to allocate new array for group members. Just
13692 move the pointers and update the size.
13694 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13695 Avoid memory leak in case realloc fails. Simplification for
13696 better code generation.
13698 Avoid deprecation warning because of libc_hidden_proto for
13699 inet6_option_alloc.
13700 * inet/inet6_option.c (option_alloc): Renamed from
13701 inet6_option_alloc. Made static.
13702 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13703 (inet6_option_append): Call option_alloc.
13704 * include/netinet/in.h: Remove libc_hidden_proto for
13705 inet6_option_alloc.
13707 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13708 for cleanup when cb!=NULL [Coverity CID 233].
13710 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13713 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13714 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13715 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13716 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13717 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13718 and inet6_rth_getaddr.
13719 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13721 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13722 Mark inet6_option_* interfaces as deprecated.
13723 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13724 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13725 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13726 inet6_rth_segments, and inet6_rth_getaddr.
13727 * inet/inet6_opt.c: New file.
13728 * inet/inet6_rth.c: New file.
13730 * inet/netinet/icmp6.h: Pretty printing.
13733 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13735 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13737 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13738 doing it all here. When server does not know the answer do not
13739 fail immediate, try parent first.
13741 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13744 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13746 * nis/nis_call.c (__prepare_niscall): New function. Split out
13748 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13750 (__follow_path): New function. Split out from nis_list.
13751 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13753 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13755 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13757 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13758 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13759 from libnsl for version GLIBC_PRIVATE.
13760 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13761 Remove entry parameter from _nss_nisplus_parse_pwent and
13762 _nss_nisplus_parse_grent.
13763 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13764 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13765 again. Rewrite getpwent handling to not use nis_first_entry and
13766 nis_next_entry. Roll out own niscall handling.
13767 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13769 * sunrpc/xdr_rec.c: Fix typo in comment.
13771 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13773 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13776 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13777 to allocate memory for my_pollfd. Better initialization of
13778 cb_is_running. Use TEMP_FAILURE_RETRY.
13780 * malloc/memusage.sh (memusageso): Add quotes.
13781 (memusagestat): Likewise.
13782 * debug/xtrace.sh (pcprofileso): Likewise.
13783 (pcprofiledump): Likewise.
13784 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13786 * malloc/Makefile ($(objpfx)memusage): Likewise.
13788 * nis/nis_callback.c (__nis_create_callback): Calls to
13789 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13790 asprintf call fails.
13792 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13793 no uninitialized memory is passed to sendto.
13795 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13797 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13798 of snprintf+strdup. Handle OOM.
13799 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13800 cb->serv together. Remove now obsolete free calls.
13801 (__nis_destroy_callback): Remove now obsolete free call.
13803 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13805 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13806 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13807 and ULA respectively). Set precedence for IPv4 address to 10 as
13808 defined in RFC3484 for preferring IPv6.
13809 * posix/gai.conf: Update to match the new default tables.
13811 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13813 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13814 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13815 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13816 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13818 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13820 (init_nss_interface): Remove initialization of these variables.
13822 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13824 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13825 nis_free_directory forward to avoid duplication.
13827 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13829 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13830 rec_dirsearch returning NULL.
13831 (first_shoot): Handle __nis_finddirectory returning NULL.
13832 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13834 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13835 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13837 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13839 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13842 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13844 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13846 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13847 * nscd/nscd_getgr_r.c: Likewise.
13849 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13851 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13852 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13854 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13856 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13858 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13860 * include/rpc/auth.h: Mark xdr_des_block_internal and
13861 xdr_opaque_auth_internal as hidden.
13863 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13866 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13868 * misc/getusershell.c (okshells): Don't use static initializers,
13871 * stdlib/fmtmsg.c (keywords): Change type of len element to
13872 uint32_t to not waste space on 64bit machines.
13874 * locale/setlocale.c: Change _nl_category_names into a string.
13875 Add new _nl_category_name_idxs. Change all users.
13876 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13877 Declare _nl_category_name_idxs.
13878 * locale/findlocale.c: Adjust for _nl_category_names change.
13879 * locale/loadlocale.c: Likewise.
13880 * locale/newlocale.c: Likewise.
13881 * intl/dcigettext.c: Likewise.
13883 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13884 (add_alias2): ...here. New function.
13885 (__gconv_read_conf): Simplify builtin alias handling.
13886 (builtin_aliases): Convert to string to avoid relocations.
13887 * iconv/gconv_builtin.h: Add comment about correct formatting.
13889 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13891 * resolv/res_debug.c (loc_ntoa): Make error const.
13893 2006-05-14 Andreas Schwab <schwab@suse.de>
13895 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13897 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13899 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13900 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13901 sizeof (cpu_set_t).
13903 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13905 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13907 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13909 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13910 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13912 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13913 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13915 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13916 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13919 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13920 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13926 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13927 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13929 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13930 * include/rpcsvc/nis_callback.h: New file.
13932 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13933 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13935 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13936 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13941 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13942 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13944 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13945 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13948 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13949 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13951 * nis/nis_error.c: Remove table of strings. Use position
13952 independent mechanism.
13953 * nis/nis_error.h: New file.
13955 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13957 * locale/programs/ld-time.c (time_finish): If wide era name or
13958 format aren't provided, set both wname and wformat to L"".
13960 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13962 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13963 results if the call was succesful.
13965 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13967 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13970 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13972 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13974 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13976 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13977 caller makes sure this is not the case.
13978 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13980 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13982 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13985 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13986 [Coverity CID 229, 230]
13988 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13990 (hol_help): Likewise. [Coverity CID 226, 227]
13992 * string/argz-replace.c (__argz_replace): Unconditionally call
13993 free on SRC. [Coverity CID 225]
13995 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13996 the return value of __nis_default_owner and __nis_default_group,
13997 it has been especially allocated. [Coverity CID 224]
13999 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14000 searchgroup and searchowner. Significantly simplified.
14001 (__nis_default_owner): Remove duplication. Do not locally copy the
14002 string before duplicating it.
14003 (__nis_default_group): Likewise.
14005 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14006 we must clear the variable before calling __nisfind_server.
14008 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14009 nis_getnames. [Coverity CID 223]
14011 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14012 xmalloc to allocate local repertoire name. [Coverity CID 222]
14014 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14015 allocate memory for the input to add_bytes. [Coverity CID 221]
14017 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14018 was allocated here. [Coverity CID 219, 220]
14020 * posix/getconf.c (print_all): Free confstr data after printing.
14023 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14024 list allocation fails. [Coverity CID 215]
14026 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14029 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14030 string is NULL. [Coverity CID 212]
14031 * argp/Makefile: Add rules to build and run bug-argp1.
14032 * argp/bug-argp1.c: New file.
14034 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14036 * stdlib/canonicalize.c (__realpath): Likewise.
14038 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14039 pointer. [Coverity CID 206]
14041 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14042 in statically linked code.
14043 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14044 statically built code, be prepared to have no link map.
14047 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14048 dgettext calls. [Coverity CID 204]
14050 * argp/argp-help.c (struct uparams): Remove valid member. Change
14052 (uparam_names): Reduce size. Avoid relative relocations.
14053 Moved to read-only segment.
14054 (fill_in_uparams): Update for new layout.
14056 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14057 assumed to always be != NULL. [Coverity CID 202]
14059 * argp/argp-help.c (hol_entry_help): Remove some dead code
14060 [Coverity CID 200].
14062 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14063 away a few more unconditional yperr2nss calls.
14064 (_nss_nis_getservbyname_r): Likewise.
14066 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14068 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14071 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14072 that unused memory passed to sendto is nevertheless initialized.
14075 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14076 possibly unaligned memory accesses.
14078 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14079 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14080 and __putlong respectively. Correct buffer overflow check for
14083 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14085 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14086 (send_dg): Rewrite error handling to be more compact and avoid
14087 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14089 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14091 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14092 instead of ns_get16.
14093 (res_queriesmatch): Likewise. Minor optimization.
14096 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14097 __libc_res_nsend might reallocate the buffer for the answer. In
14098 this case we have to reload the HP pointer.
14100 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14102 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14103 some branch prediction hints.
14105 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14106 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14107 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14108 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14109 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14110 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14111 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14112 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14114 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14116 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14117 by a GOT relocation to make Scrt1.o position independent.
14118 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14120 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14121 six system call parameters.
14122 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14124 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14126 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14129 * sunrpc/svc_udp.c (BZERO): Remove definition.
14131 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14133 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14134 (des_SPtrans): Use uint32_t type.
14135 (des_skb): Likewise.
14137 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14139 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14142 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14145 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14147 * locale/programs/ld-address.c (address_finish): Fix one more
14148 place where the iso639 array might be accessed beyond the limits.
14150 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14152 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14153 filling it for the first time.
14155 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14156 Adjust all callers.
14157 Free res object content before returning.
14159 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14161 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14164 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14165 cleanup for initial thread, just the free call on TVP.
14167 * nscd/gai.c (__getline): Define.
14170 See ChangeLog.16 for earlier changes.