1 2010-01-22 Jim Meyering <jim@meyering.net>
4 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
5 fits in wchar_t. Problem reported by Eric Blake.
8 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
9 and stores into set-but-not-used local, "q".
12 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
13 detection test. Patch by Paul Eggert.
16 * posix/regex_internal.c (re_string_realloc_buffers):
17 Detect and handle internal overflow. Patch by Paul Eggert
19 2010-01-20 Andreas Schwab <schwab@redhat.com>
21 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
22 (CHECK_SP): Fix check for alternate stack.
23 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
26 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
28 * sysdeps/i386/i686/multiarch/memmove.S: Also check
29 bit_Fast_Rep_String when SHARED isn't defined.
31 2010-01-19 Ulrich Drepper <drepper@redhat.com>
34 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
36 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
38 * sysdeps/mach/hurd/bits/libc-lock.h
39 (__rtld_lock_recursive_t): New type.
40 (__rtld_lock_initialize): New macro.
42 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
44 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
45 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
46 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
47 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
49 2010-01-18 Andreas Schwab <schwab@redhat.com>
51 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
52 definitions of O_DSYNC and O_RSYNC.
54 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
57 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
60 2010-01-16 Jakub Jelinek <jakub@redhat.com>
62 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
64 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
65 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
67 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
69 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
70 math_opt_barrier and math_force_eval macros.
72 2010-01-15 Ulrich Drepper <drepper@redhat.com>
74 * posix/regcomp.c: Fix a few more cases of ignored return values.
75 * posix/regex_internal.c: Likewise.
76 * posix/regexec.c: Likewise.
78 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
79 used without _XOPEN_SOURCE. Don't base any decisions on this macro
80 if _XOPEN_SOURCE is not defined as well.
82 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
84 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
85 high gprs kernel facility.
86 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
87 Added high gprs check for DSOs.
88 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
91 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
93 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
95 * elf/dl-open.c (_dl_sysdep_start): Likewise..
96 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
97 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
98 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
101 2010-01-14 Ulrich Drepper <drepper@redhat.com>
104 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
106 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
109 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
113 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
114 re_node_set_insert failure; return REG_ESPACE.
115 Patch by Paul Eggert.
117 * bits/confname.h: Make pre-C99-safe.
119 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
121 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
122 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
123 files are found by GCC.
125 2010-01-14 Ulrich Drepper <drepper@redhat.com>
127 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
130 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
133 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
135 * Versions.def: Add GLIBC_2.12 for libpthread.
138 * malloc/malloc.c (malloc_info): Initialize malloc if not already
139 done. Handle empty bin lists.
141 * posix/unistd.h: Change getpagesize and getdtablesize declaration
142 visibility some more.
144 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
146 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
149 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
152 2010-01-13 Ulrich Drepper <drepper@redhat.com>
154 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
156 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
158 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
160 2010-01-13 Ulrich Drepper <drepper@redhat.com>
162 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
164 2010-01-12 Ulrich Drepper <drepper@redhat.com>
166 * conform/data/complex.h-data: Test for POSIX2008.
168 * conform/data/ctype.h-data: Fix POSIX testing.
170 * conform/data/dirent.h-data: ino_t only needed for XSI.
172 * grp/grp.h: Declare getgrent and endgrent for XPG7.
174 * conform/data/inttypes.h-data: Use same types as the headers.
176 * resolv/netdb.h: Don't define old resolver macros for XPG7.
178 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
180 * conform/conformtest.pl: Implement tag for allow-header.
181 Fix newline handling in allow-header implementation.
183 * conform/data/time.h-data: Use allow-header instead of duplicating
186 * conform/data/time.h-data: Allow sigevent tag.
188 * posix/sched.h: Define time_t and pid_t for XPG7.
190 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
192 * sysdeps/i386/i686/bcopy.S: New file.
194 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
196 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
198 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
199 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
200 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
202 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
204 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
205 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
206 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
207 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
208 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
209 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
210 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
211 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
212 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
213 * sysdeps/i386/i686/multiarch/bzero.S: New file.
214 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
215 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
216 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
217 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
218 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
219 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
220 * sysdeps/i386/i686/multiarch/memmove.S: New file.
221 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
222 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
223 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
224 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
225 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
226 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
227 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
228 * sysdeps/i386/i686/multiarch/memset.S: New file.
229 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
231 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
234 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
235 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
236 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
238 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
240 (__x86_64_data_cache_size): New.
241 (init_cacheinfo): Set __x86_64_data_cache_size.
243 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
244 on bit_Fast_Rep_String for Intel Core i7.
246 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
247 (index_Fast_Rep_String): Likewise.
248 (FEATURE_INDEX_1): Likewise.
249 (FEATURE_INDEX_MAX): Likewise.
250 (cpu_features): Add feature.
252 2010-01-12 Ulrich Drepper <drepper@redhat.com>
254 * conform/data/sys/select.h-data: Fix up for XPG7.
256 2010-01-12 Jakub Jelinek <jakub@redhat.com>
258 * posix/sys/wait.h: Don't define W* macros etc. if
259 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
261 2010-01-11 Ulrich Drepper <drepper@redhat.com>
263 * io/sys/stat.h: Declare fchmod for XPG7.
264 * conform/data/sys/stat.h-data: Fix up for XPG7.
266 * termios/termios.h: Define pid_t for XPG7.
268 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
269 * conform/data/tgmath.h-data: Likewise.
271 * conform/data/time.h-data: Fix POSIX tests.
273 * conform/data/wchar.h-data: Fix up XPG7 tests.
275 * include/features.h: Fix __USE_ISOC95 handling.
277 * conform/data/wordexp.h-data: Fix typo in last change.
279 * conform/data/unistd.h-data: Fix up older POSIX tests.
281 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
282 * posix/unistd.h: Likewise.
284 * posix/unistd.h: Include environments.h also for XPG6 and up.
285 Define intptr_t for XPG6 and up.
287 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
289 * conform/data/sys/types.h-data: Fix up for XPG7.
291 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
292 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
293 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
294 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
295 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
296 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
297 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
298 * sysdeps/unix/sysv/bits/stat.h: Likewise.
299 * sysdeps/mach/hurd/bits/stat.h: Likewise.
301 * bits/confname.h: Fix typo in last change.
303 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
305 2010-01-10 Ulrich Drepper <drepper@redhat.com>
307 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
308 and SA_RESETHAND now available in Base.
309 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
310 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
311 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
312 * conform/data/signal.h-data: Update for XPG7.
314 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
316 * string/strings.h: Don't declare obsolete functions for XPG7.
317 Declare ffs only for XSI.
318 * conform/data/strings.h-data: Update for XPG7.
320 2010-01-10 Jakub Jelinek <jakub@redhat.com>
323 * libio/stdio.h: Define va_list, off_t, and ssize_t.
325 * posix/glob.h: Define size_t.
327 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
329 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
331 2010-01-10 Ulrich Drepper <drepper@redhat.com>
333 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
336 * conform/data/stdio.h-data: Expect off_t and ssize_t.
338 2010-01-09 Ulrich Drepper <drepper@redhat.com>
340 * libio/stdio.h: Define va_list also for XPG7.
342 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
343 * conform/data/ctype.h-data: Likewise.
344 * conform/data/dirent.h-data: Likewise.
345 * conform/data/errno.h-data: Likewise.
346 * conform/data/fcntl.h-data: Likewise.
347 * conform/data/fmtmsg.h-data: Likewise.
348 * conform/data/fnmatch.h-data: Likewise.
349 * conform/data/ftw.h-data: Likewise.
350 * conform/data/glob.h-data: Likewise.
351 * conform/data/grp.h-data: Likewise.
352 * conform/data/iconv.h-data: Likewise.
353 * conform/data/langinfo.h-data: Likewise.
354 * conform/data/libgen.h-data: Likewise.
355 * conform/data/limits.h-data: Likewise.
356 * conform/data/locale.h-data: Likewise.
357 * conform/data/math.h-data: Likewise.
358 * conform/data/monetary.h-data: Likewise.
359 * conform/data/mqueue.h-data: Likewise.
360 * conform/data/ndbm.h-data: Likewise.
361 * conform/data/netdb.h-data: Likewise.
362 * conform/data/pthread.h-data: Likewise.
363 * conform/data/pwd.h-data: Likewise.
364 * conform/data/regex.h-data: Likewise.
365 * conform/data/sched.h-data: Likewise.
366 * conform/data/search.h-data: Likewise.
367 * conform/data/semaphore.h-data: Likewise.
368 * conform/data/setjmp.h-data: Likewise.
369 * conform/data/signal.h-data: Likewise.
370 * conform/data/spawn.h-data: Likewise.
371 * conform/data/stdio.h-data: Likewise.
372 * conform/data/stdlib.h-data: Likewise.
373 * conform/data/string.h-data: Likewise.
374 * conform/data/strings.h-data: Likewise.
375 * conform/data/sys/ipc.h-data: Likewise.
376 * conform/data/sys/msg.h-data: Likewise.
377 * conform/data/sys/resource.h-data: Likewise.
378 * conform/data/sys/sem.h-data: Likewise.
379 * conform/data/sys/shm.h-data: Likewise.
380 * conform/data/sys/socket.h-data: Likewise.
381 * conform/data/sys/stat.h-data: Likewise.
382 * conform/data/sys/time.h-data: Likewise.
383 * conform/data/sys/types.h-data: Likewise.
384 * conform/data/sys/uio.h-data: Likewise.
385 * conform/data/sys/wait.h-data: Likewise.
386 * conform/data/syslog.h-data: Likewise.
387 * conform/data/tar.h-data: Likewise.
388 * conform/data/termios.h-data: Likewise.
389 * conform/data/time.h-data: Likewise.
390 * conform/data/ulimit.h-data: Likewise.
391 * conform/data/unistd.h-data: Likewise.
392 * conform/data/utmpx.h-data: Likewise.
393 * conform/data/wchar.h-data: Likewise.
394 * conform/data/wctype.h-data: Likewise.
395 * conform/data/wordexp.h-data: Likewise.
397 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
398 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
399 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
400 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
401 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
402 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
403 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
404 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
405 * sysdeps/unix/sysv/bits/stat.h: Likewise.
406 * sysdeps/mach/hurd/bits/stat.h: Likewise.
408 * stdlib/stdlib.h: Define wait-related bits for XPG7.
409 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
410 Declare mkstemp and getsubopt for XPG7.
411 Declare posix_openpt for XPG6 XSI.
413 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
414 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
416 * string/string.h: Declare strdup for XPG7.
418 2010-01-08 Ulrich Drepper <drepper@redhat.com>
420 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
421 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
423 * dirent/dirent.h: Really fix feature selection.
425 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
427 * locale/C-address.c: Fix all users.
428 * locale/C-collate.c: Likewise.
429 * locale/C-ctype.c: Likewise.
430 * locale/C-identification.c: Likewise.
431 * locale/C-measurement.c: Likewise.
432 * locale/C-messages.c: Likewise.
433 * locale/C-monetary.c: Likewise.
434 * locale/C-name.c: Likewise.
435 * locale/C-numeric.c: Likewise.
436 * locale/C-paper.c: Likewise.
437 * locale/C-telephone.c: Likewise.
438 * locale/C-time.c: Likewise.
439 * locale/findlocale.c: Likewise.
440 * locale/global-locale.c: Likewise.
441 * locale/loadarchive.c: Likewise.
442 * locale/loadlocale.c: Likewise.
443 * locale/nl_langinfo_l.c: Likewise.
444 * locale/setlocale.c: Likewise.
445 * locale/xlocale.c: Likewise.
446 * locale/xlocale.h: Likewise.
447 * stdio-common/vfscanf.c: Likewise.
448 * stdlib/strfmon_l.c: Likewise.
449 * stdlib/strtod_l.c: Likewise.
450 * stdlib/strtol_l.c: Likewise.
451 * string/strcoll_l.c: Likewise.
452 * string/strxfrm_l.c: Likewise.
453 * time/alt_digit.c: Likewise.
454 * time/asctime.c: Likewise.
455 * time/era.c: Likewise.
456 * time/lc-time-cleanup.c: Likewise.
457 * time/strftime_l.c: Likewise.
458 * time/strptime_l.c: Likewise.
459 * wcsmbs/wcsmbsload.c: Likewise.
460 * wcsmbs/wcsmbsload.h: Likewise.
462 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
463 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
465 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
467 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
468 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
469 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
470 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
472 2010-01-07 Roland McGrath <roland@redhat.com>
474 * elf/elf.h (PN_XNUM): New macro.
476 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
479 2010-01-06 Ulrich Drepper <drepper@redhat.com>
481 * dirent/dirent.h: Fix typo in feature selection macro use.
483 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
486 * stdlib/tst-makecontext3.c: New file.
487 * stdlib/Makefile (tests): Add new test.
489 * stdlib/tst-setcontext.c (check_called): Fix a typo.
491 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
493 * configure.in: Enable multi-arch by default if the assembler
494 supports gnu_indirect_function symbol type and the architecture
497 2009-12-23 Ulrich Drepper <drepper@redhat.com>
499 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
502 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
504 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
505 MACH_PORT_NULL when id != cttyid.
507 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
509 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
510 __mach_port_deallocate on rootdevid.
512 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
514 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
515 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
516 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
517 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
519 2009-12-21 Ulrich Drepper <drepper@redhat.com>
522 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
523 Patch by Eric Blake <ebb9@byu.net>.
525 2009-12-15 Ulrich Drepper <drepper@redhat.com>
528 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
529 POLLWRBAND also for POSIX 2008.
530 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
531 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
533 * include/link.h (struct link_map): Move l_used into its own word.
534 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
536 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
539 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
541 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
542 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
543 check processor feature.
544 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
545 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
546 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
547 (index_SSE2): Likewise.
549 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
551 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
552 if __ASSEMBLER__ is defined.
553 (bit_SSSE3): New. Defined for __ASSEMBLER__.
554 (bit_SSE4_2): Likewise.
555 (index_SSSE3): Likewise.
556 (index_SSE4_2): Likewise.
557 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
558 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
559 check processor feature.
560 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
561 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
562 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
563 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
564 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
565 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
566 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
568 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
570 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
572 2009-12-01 Mike Frysinger <vapier@gentoo.org>
574 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
576 2009-12-11 Ulrich Drepper <drepper@redhat.com>
578 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
579 O_DSYNC to match 2.6.33+ kernels.
580 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
582 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
583 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
585 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
587 2009-12-10 Ulrich Drepper <drepper@redhat.com>
590 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
591 *herrnop before returning.
592 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
594 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
595 TRYAGAIN errors separately.
596 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
597 *name4_r after functions.
599 2009-12-09 Ulrich Drepper <drepper@redhat.com>
602 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
605 2009-11-05 Bruno Haible <bruno@clisp.org>
608 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
609 argv argument as non-NULL.
610 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
612 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
614 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
616 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
617 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
619 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
621 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
623 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
624 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
625 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
627 2009-11-30 Ulrich Drepper <drepper@redhat.com>
629 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
632 2009-11-26 Ulrich Drepper <drepper@redhat.com>
634 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
635 only used on truly ancient kernel if configuration requires a more
638 2009-11-24 Ulrich Drepper <drepper@redhat.com>
641 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
642 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
644 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
645 pass it on to __ptsname_internal.
646 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
647 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
648 All the code from __ptsname_r but take additional parameter. Use that
649 instead of pointer to local stat64 variable.
650 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
652 * include/stdlib.h: Declare __ptsname_internal.
654 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
656 * sysdeps/unix/sysv/linux/grantpt.c: New file.
657 * login/programs/pt_chown.c (main): Don't print message on errors
658 when doing real work.
660 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
663 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
664 irel relocations split out from...
665 (__libc_csu_init): ...here.
666 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
668 2009-11-23 Andreas Schwab <schwab@redhat.com>
670 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
671 for timestamps also if __USE_XOPEN2K8.
672 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
673 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
674 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
675 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
677 2009-11-22 Ulrich Drepper <drepper@redhat.com>
679 * nscd/connections.c (restart): Try harder to re-exec.
681 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
683 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
684 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
685 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
686 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
687 some placeholders. Redirect ntp_gettime to ntp_gettimex.
688 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
690 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
692 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
694 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
697 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
698 than software pipeline. Properly recover from shorter read.
700 2009-11-19 Ulrich Drepper <drepper@redhat.com>
703 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
704 initialized before using it.
705 (_IO_putwc_unlocked): Likewise.
708 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
709 in cast to not throw away const-ness of parameters.
710 (__CPU_EQUAL_S): Likewise.
711 (__CPU_OP_S): Likewise.
713 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
714 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
715 this gratuitous change and we have to keep compatibility.
716 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
717 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
718 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
719 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
720 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
721 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
723 2009-11-17 Ulrich Drepper <drepper@redhat.com>
725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
726 of parameters of sync_file_range.
727 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
728 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
730 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
731 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
732 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
734 2009-11-16 Jakub Jelinek <jakub@redhat.com>
736 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
737 Implement using sync_file_range2 syscall if __NR_sync_file_range2
739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
742 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
744 * posix/bug-regex30.c: New file.
745 * posix/Makefile: Add rules to build and run bug-regex30.
746 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
747 character lead bytes when there is a range in a COMPLEX_BRACKET.
748 Reported by Oleg Bylatov.
750 2009-11-17 Ulrich Drepper <drepper@redhat.com>
753 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
754 * locale/tst-duplocale.c: New file.
755 * locale/Makefile (tests): Add tst-duplocale.
758 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
759 Patch by Bruno Haible <bruno@clisp.org>.
760 * locale/tst-locname.c: New file.
761 * locale/Makefile (tests): Add tst-locname.
764 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
765 constants from recent kernels.
766 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
767 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
768 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
769 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
770 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
771 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
773 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
776 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
779 2009-11-09 Mike Frysinger <vapier@gentoo.org>
781 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
782 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
783 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
785 2009-11-06 Mike Frysinger <vapier@gentoo.org>
787 * posix/bug-regex29.c: Include stdio.h.
789 2009-11-14 Ulrich Drepper <drepper@redhat.com>
792 * Versions.def: Define GLIBC_2.12 for libc.
793 * manual/errno.texi: Add ERFKILL entry.
794 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
796 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
797 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
799 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
800 F_GETOWN_EX definitions according to corrected kernel definitions.
801 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
802 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
803 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
804 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
805 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
806 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
808 2009-11-12 Ulrich Drepper <drepper@redhat.com>
810 * version.h: Bump for 2.12 development.
812 2009-11-10 Andreas Schwab <schwab@redhat.com>
814 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
816 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
817 map_v4v6_hostent running out of space.
819 2009-11-10 Ulrich Drepper <drepper@redhat.com>
821 * string/bits/string3.h (memset): If the second parameter is constant
822 and zero there is likely no transposition.
823 Patch by Caolan McNamara <caolanm@redhat.com.
825 2009-11-04 Philippe De Muyter <phdm@macqel.be>
827 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
828 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
830 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
832 * malloc/memusagestat.c (main): Fix spelling in an error message.
834 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
836 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
837 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
839 2009-11-03 Andreas Schwab <schwab@redhat.com>
841 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
844 2009-11-03 Jakub Jelinek <jakub@redhat.com>
846 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
847 relocate opd entry when resolving prelink conflicts.
849 2009-11-04 Jakub Jelinek <jakub@redhat.com>
851 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
852 when -D_FILE_OFFSET_BITS=64.
854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
855 of last two arguments when -D_FILE_OFFSET_BITS=64.
856 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
857 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
858 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
859 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
860 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
861 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
863 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
866 * sysdeps/generic/libgcc_s.h: New file.
867 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
869 2009-11-01 Ulrich Drepper <drepper@redhat.com>
871 * malloc/hooks.c (free_check): Restore locking and call _int_free
874 2009-10-30 Ulrich Drepper <drepper@redhat.com>
876 * version.h (VERSION): Bump for 2.11 release.
877 * include/features.h (__GLIBC_MINOR__): Bump to 11.
879 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
881 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
883 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
885 * stdlib/tst-strtoll.c (tests): Likewise.
888 * time/strftime_l.c (__strftime_internal): Allow %OC.
890 * misc/mkostemps.c: New file.
891 * misc/mkostemps64.c: New file.
893 2009-10-30 Andreas Schwab <schwab@redhat.com>
895 * locale/programs/locale-spec.c: Include <error.h> and
898 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
900 2009-10-28 Roland McGrath <roland@redhat.com>
902 * Makefile (dist-prepare): New target.
903 (tag-for-dist): Target removed.
904 (glibc-%.tar): Pattern rule removed.
905 (%.tar): New pattern rule, does simple use of git archive.
906 (dist-version): Remove variable definition.
907 (dist): Just depend on that. Add .tar.xz dependency.
908 If dist-version variable not set on command line, depend on
909 dist-prepare, re-invoke with dist-version set via git describe.
911 * Makerules (%.xz): New pattern rule.
913 2009-10-28 Alan Modra <amodra@bigpond.net.au>
915 * elf/ifuncdep2.c: Include ifunc-sel.h.
917 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
918 * elf/ifuncmain1.c (global): Delete.
919 * elf/ifuncmain1vis.c: Likewise.
920 * elf/ifuncmain2.c: Likewise.
921 * elf/ifuncmain5.c: Likewise.
922 * elf/ifuncmod3.c: Likewise.
923 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
924 (foo_ifunc): Use ifunc_one.
925 * elf/ifuncmain7.c: Likewise.
926 * elf/ifuncmod1.c: Include ifunc-sel.h.
927 (global): Define protected var.
928 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
929 * elf/ifuncmod5.c: Likewise.
930 * sysdeps/generic/elf/ifunc-sel.h: New file.
931 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
933 2009-07-30 Alan Modra <amodra@bigpond.net.au>
935 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
936 (R_PPC_REL16*): Correct comments.
937 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
938 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
939 R_PPC64_REL16_HA): Define.
940 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
941 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
942 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
943 Delete unused "reloc" param.
944 (__process_machine_rela): Handle R_PPC_IRELATIVE.
945 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
946 Delete "reloc" param.
947 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
949 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
950 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
953 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
956 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
957 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
961 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
962 parameter, specifying length of prefix.
963 * stdio-common/tempname.c: Likewise.
964 * include/stdio.h: Adjust prototypes.
965 * libio/oldtmpfile.c: Adjust caller.
966 * misc/mkdtemp.c: Likewise.
967 * misc/mkostemp.c: Likewise.
968 * misc/mkostemp64.c: Likewise.
969 * misc/mkstemp.c: Likewise.
970 * misc/mkstemp64.c: Likewise.
971 * misc/mktemp.c: Likewise.
972 * stdio-common/tempnam.c: Likewise.
973 * stdio-common/tmpfile.c: Likewise.
974 * stdio-common/tmpnam.c: Likewise.
975 * stdio-common/tmpnam_r.c: Likewise.
976 * misc/mkstemps.c: New file.
977 * misc/mkstemps64.c: New file.
978 * stdlib/stdlib.h: Add prototypes.
979 * misc/Makefile (routines): Add mkstemps and mkstemps64.
980 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
982 2009-10-29 Ulrich Drepper <drepper@redhat.com>
984 * locale/iso-639.def: Add sml entry.
987 * resolv/res_send.c (send_dg): Initialize resplen.
990 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
991 definition to the kernel's.
992 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
994 2009-08-18 Anders Johansson <ajohansson@novell.com>
996 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
997 offsets and record sizes in assert()s and response sending.
998 * nscd/grpcache.c: Likewise.
999 * nscd/hstcache.c: Likewise.
1000 * nscd/initgrcache.c: Likewise.
1001 * nscd/pwdcache.c: Likewise.
1003 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1006 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1007 /etc/hosts does not exist set errnop and herrnop appropriately.
1008 Patch by Steve Langasek <vorlon@debian.org>.
1011 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1012 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1015 * login/utmp_file.c (TIMEOUT): Increase to 10.
1018 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1019 for file names in case the syscall is not available.
1020 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1021 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1022 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1023 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1024 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1025 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1026 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1027 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1028 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1029 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1030 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1031 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1032 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1033 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1034 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1035 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1036 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1039 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1040 creation filed, remove the request from the 'requests' list and signal
1041 the caller that the request is finished.
1044 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1045 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1048 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1049 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1052 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1053 overflows the int return type.
1056 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1057 have to compute maxsize_total, we have to update the variables, and
1058 the also_total handling must happen after the repair.
1061 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1062 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1064 2009-10-27 Andreas Schwab <schwab@redhat.com>
1066 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1067 errno is always set when returning unsuccessfully.
1069 2009-10-29 Andreas Schwab <schwab@redhat.com>
1071 * malloc/memusage.c (update_data): Fix index wraparound handling
1072 so that buffer_cnt is actually reset.
1074 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1077 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1078 of the directory we look at into the static buffer if there is one
1079 at the start of the loop.
1082 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1083 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1086 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1087 __ASSUME_F_GETOWN_EX.
1088 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1090 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1092 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1094 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1095 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1096 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1097 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1098 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1099 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1102 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1106 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1107 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1109 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1111 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1113 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1116 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1117 Reported by Ray Chason.
1119 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1121 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1123 * sysdeps/x86_64/multiarch/strchr.S: New file.
1124 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1125 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1127 2009-10-21 Andreas Schwab <schwab@redhat.com>
1129 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1131 2009-10-19 Andreas Schwab <schwab@redhat.com>
1133 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1134 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1135 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1136 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1137 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1138 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1139 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1140 __ieee751_expl to handle overflow.
1142 2009-10-14 David S. Miller <davem@davemloft.net>
1144 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1145 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1147 2009-10-13 Andreas Schwab <schwab@redhat.com>
1149 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1152 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1155 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1156 Patch in part by Steve Ward <planet36@gmail.com>.
1159 * stdlib/rand_r.c: Fix typo.
1161 * po/cs.po: Update from translation team.
1163 2009-10-06 Andreas Schwab <schwab@redhat.com>
1165 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1166 returning if RTLD_NOLOAD.
1168 2009-10-06 Roland McGrath <roland@redhat.com>
1170 * sysdeps/x86_64/multiarch/strstr-c.c
1171 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1173 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1174 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1176 * sysdeps/x86_64/multiarch/init-arch.h
1177 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1178 (HAS_CPU_FEATURE): New macro.
1179 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1180 * sysdeps/x86_64/multiarch/init-arch.c
1181 (__get_cpu_features): #undef it before definition.
1183 2009-10-05 Andreas Schwab <schwab@redhat.com>
1185 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1186 first_weekday to 1 and first_workday to 2.
1188 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1190 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1192 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1193 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1194 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1195 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1196 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1199 2009-09-28 Andreas Schwab <schwab@redhat.com>
1201 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1202 * stdio-common/vfprintf.c: Likewise.
1204 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1206 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1207 (mkdirat): Call __directory_name_split_at instead of
1208 __directory_name_split.
1210 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1212 * locale/programs/locale-spec.c (locale_special): If nothing matches
1213 fail with an appropriate message.
1215 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1217 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1220 2009-09-25 Andreas Schwab <schwab@redhat.com>
1222 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1223 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1225 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1227 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1229 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1231 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1232 character size elements in step data.
1234 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1236 * po/hu.po: Update from translation team.
1237 * po/vi.po: Likewise.
1239 2009-09-19 Roland McGrath <roland@redhat.com>
1241 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1243 2009-09-15 Roland McGrath <roland@redhat.com>
1245 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1246 * nptl/sysdeps/pthread/configure: Regenerated.
1247 * nptl/sysdeps/x86_64/configure: Regenerated.
1248 * sysdeps/unix/sysv/linux/configure: Regenerated.
1249 * sysdeps/x86_64/elf/configure: Regenerated.
1251 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1253 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1254 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1255 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1256 * configure: Regenerated.
1258 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1260 * posix/getconf.c (main): Handle -- on command line.
1262 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1264 * configure.in: Support binutils 2.100 and 3.0.
1266 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1268 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1269 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1270 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1271 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1273 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1275 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1276 unnamed_section_defined field.
1277 (collate_read): Test and set unnamed_section_defined.
1279 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1282 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1284 * configure.in: Support binutils 2.20.
1286 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1288 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1289 __strstr_ia32): Add attribute_hidden.
1291 2009-09-01 Andreas Schwab <schwab@redhat.com>
1293 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1294 parsing of group entry.
1296 2009-09-02 Andreas Schwab <schwab@redhat.com>
1298 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1299 external buffer. Always discard readahead in internal buffer.
1300 * libio/Makefile (tests): Add bug-wsetpos.
1301 * libio/bug-wsetpos.c: New file.
1303 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1305 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1306 Add attribute_hidden.
1307 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1308 __strcasestr_sse2): Likewise.
1309 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1310 (__fma_fma): Make static.
1311 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1312 (__fmaf_fma): Make static.
1314 2009-08-31 Andreas Schwab <schwab@redhat.com>
1316 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1317 reformulate in-buffer optimisation check to match code in
1318 _IO_new_file_seekoff.
1320 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1322 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1323 to srwi in 32-bit memcpy for power6.
1325 2009-09-01 Andreas Schwab <schwab@redhat.com>
1327 * include/stdio.h: Declare hidden proto for fflush.
1328 * libio/iofflush.c: Add hidden weak alias for fflush.
1330 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1332 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1333 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1335 2009-08-31 Andreas Schwab <schwab@redhat.com>
1337 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1339 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1342 * malloc/malloc.c: Add local assert definition to avoid problems with
1343 memory allocation in the real one.
1345 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1347 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1349 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1350 turn off SSSE3 on Atom.
1352 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1354 * stdlib/tst-strtol.c (tests): More tests.
1355 * stdlib/tst-strtoll.c (tests): Likewise.
1357 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1359 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1361 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1363 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1365 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1366 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1368 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1370 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1372 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1374 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1376 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1378 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1380 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1381 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1383 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1385 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1386 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1388 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1389 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1391 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1392 leftover YMM_SIZE definition.
1394 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1396 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1398 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1399 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1401 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1403 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1404 and SET_FLOAT_WORD definitions.
1406 2009-08-24 Roland McGrath <roland@redhat.com>
1408 * sysdeps/unix/syscall-template.S: New file.
1409 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1410 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1411 (compile-syscall): Pass mkdep and -g options as normal.
1412 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1413 (common-generated): Don't add them here.
1415 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1417 * math/s_fdim.c: In case of overflows set errno.
1418 * math/s_fdimf.c: Likewise.
1419 * math/s_fdiml.c: Likewise.
1421 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1422 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1423 are using the inline optimizations.
1425 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1426 (__signbitf): Likewise.
1428 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1430 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1432 * posix/Makefile (tests): Add bug-regex29.
1433 * posix/bug-regex29.c: New file.
1435 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1436 older POSIX versions are selected.
1438 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1440 * stdio-common/printf_fphex.c: Likewise.
1441 * stdio-common/tstdiomisc.c: Add more tests.
1443 * locale/locale.h: Include xlocale.h and the thread-local locale
1444 declarations for XPG7, not XPG6.
1446 2009-08-21 Andreas Schwab <schwab@redhat.com>
1448 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1449 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1451 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1452 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1453 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1455 2009-08-20 Roland McGrath <roland@redhat.com>
1457 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1458 Use l_addr instead of l_map_start (dli_fbase).
1459 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1460 address when there is no proximate symbol.
1461 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1464 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1466 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1468 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1470 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1471 Also handle SIGINT. In that case only do the cleanup and then
1472 re-raise the signal.
1473 (main): Install handler for SIGINT.
1475 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1477 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1480 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1482 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1483 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1485 (tests): Add tst-audit6 tst-audit7.
1486 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1487 tst-auditmod7a tst-auditmod7b.
1488 ($(objpfx)tst-audit6): New.
1489 ($(objpfx)tst-audit6.out): Likewise.
1490 ($(objpfx)tst-audit7): Likewise.
1491 ($(objpfx)tst-audit7.out): Likewise.
1492 (tst-audit6-ENV): Likewise.
1493 (tst-audit7-ENV): Likewise.
1494 (CFLAGS-tst-auditmod6b.c): Likewise.
1495 (CFLAGS-tst-auditmod6c.c): Likewise.
1496 (CFLAGS-tst-auditmod7b.c): Likewise.
1497 * elf/tst-audit6.c: New file.
1498 * elf/tst-audit7.c: New file.
1499 * elf/tst-auditmod6a.c: New file.
1500 * elf/tst-auditmod6b.c: New file.
1501 * elf/tst-auditmod6c.c: New file.
1502 * elf/tst-auditmod7a.c: New file.
1503 * elf/tst-auditmod7b.c: New file.
1504 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1505 saving and restoring SSE/AVX registers to ...
1506 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1508 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1510 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1511 only if SHARED is defined.
1512 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1514 2009-08-03 Jim Meyering <meyering@redhat.com>
1516 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1518 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1520 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1521 section as the other functions for this architecture.
1522 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1524 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1526 * sysdeps/x86_64/strcmp.S: Add support to compile with
1527 USE_SSSE3. In this case palignr is used.
1528 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1529 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1530 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1531 Add strcmp-ssse3 and strncmp-ssse3.
1532 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1533 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1535 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1536 warning through fake initialization.
1538 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1540 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1542 2009-08-07 Andreas Schwab <schwab@redhat.com>
1544 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1547 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1549 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1550 EBX from EAX = 1. Handle EAX = 11.
1552 2009-08-07 Andreas Schwab <schwab@redhat.com>
1554 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1557 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1559 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1560 hidden IFUNC functions.
1561 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1563 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1565 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1566 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1568 (CFLAGS-strcspn-c.c): Define.
1569 (CFLAGS-strpbrk-c.c): Define.
1570 (CFLAGS-strspn-c.c): Define.
1571 (CFLAGS-strstr.c): Define.
1572 (CFLAGS-strcasestr.c): Define.
1573 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1574 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1575 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1576 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1577 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1578 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1579 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1580 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1581 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1582 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1583 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1584 -16L instead of 0xfffffffffffffff0L.
1585 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1587 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1589 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1591 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1593 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1594 another rewrite. Much smaller and faster.
1595 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1597 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1598 ss_flags from the correct location.
1600 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1602 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1603 * sysdeps/i386/i686/cacheinfo.c: New file.
1604 * sysdeps/i386/i686/multiarch/Makefile: New file.
1605 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1606 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1607 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1608 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1609 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1610 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1611 (__cpuid_count): New. Provide the default.
1612 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1613 (__x86_64_preferred_memory_instruction): Define only if
1614 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1615 (intel_check_word): Use __cpuid.
1616 (handle_intel): Likewise.
1617 (handle_amd): Likewise.
1618 (__cache_sysconf): Likewise.
1619 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1620 (__cache_sysconf): Likewise.
1621 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1622 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1623 (get_common_indeces): Use __cpuid.
1624 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1625 if ENABLE_SSSE3_ON_ATOM is not defined.
1626 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1627 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1628 popcnt instead of popcntq.
1630 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1632 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1634 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1636 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1637 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1638 which always causes a compile error.
1640 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1642 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1644 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1645 which always causes a compile error.
1647 * debug/Makefile (tests): Add tst-longjmp_chk2.
1648 * debug/tst-longjmp_chk2.c: New file.
1650 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1651 Remove incorrect use of BP_SYM.
1652 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1653 here now since it is more complex than just a simple check.
1655 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1656 we make no more progress.
1658 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1660 * math/s_fma.c: Don't define alias if __fma is a macro.
1661 * math/s_fmaf.c: Likewise.
1662 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1663 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1664 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1666 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1667 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1669 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1671 * include/libc-symbols.h (libm_ifunc): Define.
1672 * sysdeps/x86_64/multiarch/Versions: New file.
1674 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1676 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1678 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1680 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1682 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1683 call that registers used in calling conventions need to be preserved.
1684 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1685 to preserve register content if necessary.
1686 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1687 (_dl_x86_64_restore_sse): New function.
1688 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1689 is allowed to modify xmm/ymm registers.
1691 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1692 application's perspective.
1693 * stdio-common/scanf17.c: Likewise.
1695 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1697 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1699 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1701 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1702 two steps to catch bugs.
1704 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1706 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1707 determines which files are used in runtime lookups and only checks
1709 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1711 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1712 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1713 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1716 * elf/dl-open.c: Move _dl_scope_free to...
1717 * elf/dl-scope.c: ...here. New file.
1718 * elf/Makefile (dl-routines): Add scope.
1720 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1721 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1723 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1724 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1725 all the places we handled RES_USE_EDNS0 only before.
1726 Patch by Adam Tkac <atkac@redhat.com>.
1728 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1730 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1731 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1732 Update size when reallocating.
1734 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1736 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1737 functions used in ld.so modify xmm/ymm registers.
1738 * sysdeps/x86_64/Makefile: Hook new test up.
1739 * sysdeps/x86_64/rtld-memchr.c: New file.
1740 * sysdeps/x86_64/rtld-memcmp.c: New file.
1741 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1742 * sysdeps/x86_64/rtld-strchr.S: New file.
1743 * sysdeps/x86_64/rtld-strlen.S: New file.
1744 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1745 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1747 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1749 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1751 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1759 (next_8_bytes): Likewise.
1760 (Byte0): Remove commented out codes.
1761 (unaligned_table): Align jump table at 8 bytes.
1762 Add _sse4_2 to all labels. Always include "../strcmp.S".
1763 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1764 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1765 * sysdeps/x86_64/strncmp.S: New file.
1767 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1770 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1771 kernels, dropped when eventfd2 support was added.
1772 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1773 kernels, dropped when signalfd4 support was added.
1774 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1778 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1781 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1783 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1785 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1786 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1789 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1790 callback we must touch the status to avoid using stale value.
1792 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1795 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1797 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1798 /lib/modules/* headers anymore. We have sane headers in the standard
1801 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1803 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1804 "etf3enh" and "highgprs" added.
1805 (_dl_s390_platforms): "z10" added.
1806 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1807 Increased for the new entries.
1808 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1809 HWCAP_S390_HIGH_GPRS added.
1811 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1812 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1813 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1814 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1815 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1817 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1819 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1820 avoid additional cpuid instructions. Most of the information is
1823 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1825 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1827 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1828 SSSE3 bit for Atoms.
1829 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1832 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1833 structure before copying it to avoid warning.
1834 * posix/tst-rfc3484-2.c (do_test): Likewise.
1835 * posix/tst-rfc3484-3.c (do_test): Likewise.
1838 * include/unistd.h: Make header file suitable for C++ test cases.
1839 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1841 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1842 stack alignment in the exit code.
1844 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1845 potentially be zero.
1847 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1848 unique symbol definition.
1849 Patch by Jakub Jelinek.
1850 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1851 make sure the object with the definition cannot be unloaded. Adjust
1853 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1854 the unique symbol hash table should not be const.
1856 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1858 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1859 unnecesary variables. Comment fixes.
1861 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1863 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1864 Use NONASCII_CASE information provided by the locale to determine
1865 whether optimized string load function can be used. Minor cleanups.
1867 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1869 * string/strcasestr.c (STRCASESTR): New macro.
1870 (__strcasestr): Renamed to ..
1871 (STRCASESTR): ...this.
1872 * string/strstr.c (STRSTR): New macro.
1873 (strstr): Renamed to ..
1875 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1876 strstr-c strcasestr-c
1877 (CFLAGS-strstr.c): New.
1878 (CFLAGS-strcasestr.c): Likewise.
1879 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1880 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1881 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1882 * sysdeps/x86_64/multiarch/strstr.c: New file.
1884 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1886 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1887 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1888 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1889 _NL_CTYPE_NONASCII_CASE.
1890 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1892 (ctype_finish): Check whether there are any 8-bit characters outside
1893 the range ASCII has or whether the mapping isn't the same as for
1894 ASCII (±0x20). Set nonascii_case appropriately.
1895 (ctype_output): Add output handler for nonascii_case.
1897 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1900 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1902 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1905 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1906 0xffff in the EDNS0 record.
1908 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1910 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1911 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1912 is written before the list head update.
1913 Patch by Andreas Schwab <aschwab@redhat.com>.
1915 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1916 Jakub Jelinek <jakub@redhat.com>
1918 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1919 corruption thread-safe.
1921 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1923 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1924 overrides atomic_compare_and_exchange_val_rel, define to
1925 atomic_compare_and_exchange_val_rel by default, otherwise default
1926 to catomic_compare_and_exchange_val_acq.
1927 (catomic_compare_and_exchange_bool_rel): If arch overrides
1928 atomic_compare_and_exchange_bool_rel, define to
1929 atomic_compare_and_exchange_bool_rel by default.
1930 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1931 Use catomic_compare_and_exchange_val_rel instead of
1932 catomic_compare_and_exchange_val_acq.
1934 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1936 * sysdeps/generic/ldsodefs.h: Add prototype for
1937 _dl_higher_prime_number.
1938 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1940 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1941 restoring of ymm registers a bit.
1943 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1945 * sysdeps/x86_64/memcmp.S: New file.
1947 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1949 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1950 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1951 pointers in writable memory.
1953 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1955 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1956 * config.make.in: Add config-cflags-avx entry.
1957 * configure.in: Substitute libc_cv_cc_avx.
1958 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1959 * elf/tst-audit4.c: New file.
1960 * elf/tst-audit5.c: New file.
1961 * elf/tst-auditmod4a.c: New file.
1962 * elf/tst-auditmod4b.c: New file.
1963 * elf/tst-auditmod5a.c: New file.
1964 * elf/tst-auditmod5b.c: New file.
1965 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1967 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1968 (La_x86_64_vector): Likewise.
1969 (La_x86_64_regs): Append lr_vector.
1970 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1971 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1972 saving and restoring SSE registers to ...
1973 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1974 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1976 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1977 La_x86_64_regs. Allocate extra space and jump to memory at
1978 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1979 (save_and_restore_vector_sse): New.
1980 (save_and_restore_vector_avx): Likewise.
1981 (check_avx): Likewise.
1982 (save_and_restore_vector): Likewise.
1983 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1985 * sysdeps/x86_64/link-defines.sym: New file.
1987 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1989 * elf/do-lookup.h: Removed after folding content into...
1990 * elf/dl-lookup.c: ...here.
1992 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1994 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1996 * configure.in: Check for gnu_unique_symbol symbol type.
1997 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1998 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1999 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2000 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2002 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2003 unique symbol table.
2004 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2005 for first namespace.
2006 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2007 unique symbol hash table.
2008 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2009 * elf/tst-unique1.c: New file.
2010 * elf/tst-unique1mod1.c: New file.
2011 * elf/tst-unique1mod2.c: New file.
2012 * elf/tst-unique2.c: New file.
2013 * elf/tst-unique2mod1.c: New file.
2014 * elf/tst-unique2mod2.c: New file.
2016 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2018 * elf/elf.h (STB_GNU_UNIQUE): Define.
2020 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2022 * include/inline-hashtab.h: ...here.
2023 (htab_expand): Adjust for renamed function. Correct memory handling.
2025 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2027 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2029 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2031 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2032 (PPC_FEATURE_HAS_VSX): Likewise.
2034 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2036 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2037 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2039 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2040 aligned to 16 byte boundaries.
2041 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2042 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2043 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2045 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2047 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2048 * config.make.in (config-cflags-sse4): New variable.
2049 * configure.in: Substitute libc_cv_cc_sse4.
2050 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2052 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2053 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2054 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2055 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2056 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2057 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2058 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2059 * sysdeps/x86_64/multiarch/strspn.S: New file.
2061 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2063 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2064 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2065 (tests): Add tst-audit3 for x86_64.
2066 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2067 ($(objpfx)tst-audit3): Define.
2068 ($(objpfx)tst-audit3.out): Define.
2069 (tst-audit3-ENV): Define.
2070 * elf/tst-audit3.c: New file.
2071 * elf/tst-auditmod3a.c: New file.
2072 * elf/tst-auditmod3b.c: New file.
2073 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2076 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2077 (__stpncpy): Renamed to ...
2079 (stpncpy): Create alias only if STPNCPY is not defined.
2080 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2082 (strncpy): Renamed to ...
2084 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2085 stpncpy-c strncpy-c for string.
2086 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2087 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2088 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2089 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2090 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2091 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2093 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2095 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2096 adding to fast bin list.
2098 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2100 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2101 inet_makeaddr. This worked only with class-based networks.
2102 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2105 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2106 recognize all types.
2107 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2108 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2109 be in host byte order.
2111 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2113 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2114 (MODEL_OFFSET): Define.
2115 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2117 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2118 out common code into new function get_common_indeces. Determine
2119 extended family and model for Intel processors.
2121 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2123 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2124 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2126 * resolv/res_send.c (reopen): New function. Broken out of...
2127 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2128 fallback mechanism. If single-request fails switch to
2129 single-request-reopen mode which opens a new socket for the second
2132 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2134 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2137 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2139 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2140 for saved registers.
2141 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2142 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2143 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2145 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2147 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2149 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2151 * po/id.po: Update from translation team.
2153 * po/bg.po: Update from translation team.
2155 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2157 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2159 (strncmp): Renamed to STRNCMP.
2160 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2161 strncmp-c for string.
2162 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2163 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2164 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2165 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2167 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2169 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2170 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2171 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2172 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2173 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2175 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2176 ifuncmain7static, and ifuncmain7picstatic.
2177 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2178 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2179 $(objpfx)ifuncmain7pie.out.
2180 (modules-names): Add ifuncmod5 ifuncmod6
2181 (ifuncmod5.so-no-z-defs): Define.
2182 (ifuncmod6.so-no-z-defs): Define.
2183 (CFLAGS-ifuncmain5pic.c): Define.
2184 (CFLAGS-ifuncmain5picstatic.c): Define.
2185 (CFLAGS-ifuncmain5staticpic.c): Define.
2186 (CFLAGS-ifuncdep5pic.c): Define.
2187 (CFLAGS-ifuncmain7pic.c): Define.
2188 (CFLAGS-ifuncmain7picstatic.c): Define.
2189 (CFLAGS-ifuncmain1staticpie.c): Define.
2190 (CFLAGS-ifuncmain5pie.c): Define.
2191 (CFLAGS-ifuncmain6pie.c): Define.
2192 (CFLAGS-ifuncmain7pie.c): Define.
2193 ($(objpfx)ifuncmain1staticpie.out): Define.
2194 ($(objpfx)ifuncmain1staticpie): Define.
2195 ($(objpfx)ifuncmain5pie.out): Define.
2196 ($(objpfx)ifuncmain5pie): Define.
2197 ($(objpfx)ifuncmain6pie.out): Define.
2198 ($(objpfx)ifuncmain6pie): Define.
2199 ($(objpfx)ifuncmain5): Define.
2200 ($(objpfx)ifuncmain5pic): Define.
2201 ($(objpfx)ifuncmain5static): Define.
2202 ($(objpfx)ifuncmain5staticpic): Define.
2203 ($(objpfx)ifuncmain5picstatic): Define.
2204 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2205 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2207 * elf/b/elf/ifuncmain1staticpie.c: New file.
2208 * elf/ifuncdep5.c: New file.
2209 * elf/ifuncdep5pic.c: New file.
2210 * elf/ifuncmain5.c: New file.
2211 * elf/ifuncmain5pic.c: New file.
2212 * elf/ifuncmain5picstatic.c: New file.
2213 * elf/ifuncmain5pie.c: New file.
2214 * elf/ifuncmain5static.c: New file.
2215 * elf/ifuncmain5staticpic.c: New file.
2216 * elf/ifuncmain6pie.c: New file.
2217 * elf/ifuncmain7.c: New file.
2218 * elf/ifuncmain7pic.c: New file.
2219 * elf/ifuncmain7picstatic.c: New file.
2220 * elf/ifuncmain7pie.c: New file.
2221 * elf/ifuncmain7static.c: New file.
2222 * elf/ifuncmod5.c: New file.
2223 * elf/ifuncmod6.c: New file.
2225 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2228 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2229 (nss_endgrent): New variable.
2230 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2231 fields. Change type of files to bool and adjust all users.
2232 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2233 (internal_endgrent): Call nss_endgrent if necessary.
2234 (add_group): New function. Broken out of...
2235 (check_and_add_group): ...here.
2236 (getgrent_next_nss): Remove test that any callback is available.
2237 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2238 callback. If there is no blacklist we can trust the results returned
2239 by the initgroups_dyn callback. In case there is a callback and we
2240 find a group entry for the group ID but it doesn't contain the
2241 correct member, switch to the slow mode and use getgrent_r.
2242 (internal_getgrent_r): When we see a +: entry, determine whether
2243 there is any callback and which we can use the initgroups_dyn
2246 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2248 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2249 (_int_free): Likewise.
2251 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2253 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2254 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2255 and ARPHRD_IEEE802154_PHY.
2257 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2258 relative to generic Linux version.
2260 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2262 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2263 ($(objpfx)ifuncmain1vispie): Likewise.
2265 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2267 * login/Makefile: Build pt_chown as PIE.
2269 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2271 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2273 * elf/sln.c (usage): Likewise.
2274 * malloc/memusage.sh (do_help): Likewise.
2275 * nss/getent.c (more_help): Likewise.
2276 * posix/getconf.c (main): Likewise.
2277 * sunrpc/rpcinfo.c (usage): Likewise.
2278 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2280 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2282 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2284 * login/Makefile: If necessary link pt_chown with -lcap.
2285 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2286 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2288 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2290 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2292 * string/test-memchr.c (do_random_tests): Test very large lengths
2295 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2297 * Makeconfig (+link-pie): Define.
2298 (+prectorS): Define.
2299 (+postctorS): Define.
2300 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2301 * nscd/Makefile ($(objpfx)nscd): Likewise.
2303 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2306 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2308 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2310 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2312 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2314 * sysdeps/unix/grantpt.c: ...here.
2316 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2318 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2319 chmod if it is necessary.
2322 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2323 when the slave device is in devpts or devfs.
2326 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2329 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2330 of nd_opt_home_agent_info_preference to uint16_t.
2331 Patch by Arnaud Ebalard <arno@natisbad.org>.
2334 * nss/getent.c: Add support for printing gshadow data.
2337 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2338 not just the currently used one and those which follow.
2339 Patch by Joe Landers <jlanders@vmware.com>.
2342 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2343 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2344 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2347 * stdlib/abort.c: Define variable __abort_msg.
2348 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2349 * include/stdlib.h: Declare __abort_msg.
2350 * assert/assert-perr.c: Don't free buffer for message immediately.
2351 Store atomically in __abort_msg and free old buffer if necessary.
2352 * assert/assert.c: Likewise.
2353 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2354 store pointer in __abort_msg, and possibly free old string.
2355 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2357 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2360 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2361 handle leap seconds if they are available.
2362 Patch by Akinori Hattori <hattya@gentoo.org>.
2364 * timezone/tzselect.ksh: Update from tzcode2009i.
2365 * timezone/zdump.c: Likewise.
2366 * timezone/zic.c: Likewise.
2368 * timezone/africa: Update from tzdata2009i.
2369 * timezone/antarctica: Likewise.
2370 * timezone/asia: Likewise.
2371 * timezone/australasia: Likewise.
2372 * timezone/backward: Likewise.
2373 * timezone/etcetera: Likewise.
2374 * timezone/europe: Likewise.
2375 * timezone/factory: Likewise.
2376 * timezone/iso3166.tab: Likewise.
2377 * timezone/leapseconds: Likewise.
2378 * timezone/northamerica: Likewise.
2379 * timezone/pacificnew: Likewise.
2380 * timezone/solar87: Likewise.
2381 * timezone/solar88: Likewise.
2382 * timezone/solar89: Likewise.
2383 * timezone/southamerica: Likewise.
2384 * timezone/systemv: Likewise.
2385 * timezone/yearistype: Likewise.
2386 * timezone/zone.tab: Likewise.
2388 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2390 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2391 STT_GNU_IFUNC symbol or in 8 into type_class.
2393 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2394 instead of Elf64_Addr.
2396 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2398 * po/sv.po: Update from translation team.
2401 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2402 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2403 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2406 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2408 * Versions.def: Add GLIBC_2.11 for libpthread.
2410 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2412 * resolv/res_send.c (send_dg): Remember we switched to
2413 single-request mode.
2415 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2417 * dlfcn/dlfcn.h: Remove comma at end of enum.
2418 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2420 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2421 parsing mode string.
2423 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2425 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2427 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2429 * sysdeps/x86_64/multiarch/strlen.S: New file.
2430 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2431 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2432 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2435 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2438 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/x86_64/strlen.S: Minor optimizations.
2442 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2444 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2445 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2446 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2447 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2448 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2449 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2450 ifuncmain3.c, ifuncmod3.c,.
2451 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2452 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2453 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2454 ifuncmain4picstatic.
2455 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2456 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2457 ifuncmain3, ifuncmain4.
2458 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2459 $(objpfx)ifuncmain1vispie.out.
2460 (modules-names): Add ifuncmod1 ifuncmod3.
2461 (generated): Add ifuncmain1pie ifuncmain1pie.out
2462 ifuncmain1vispie ifuncmain1vispie.out.
2463 Define rules to build and run the tests.
2464 * elf/ifuncdep1.c: New file.
2465 * elf/ifuncdep1pic.c: New file.
2466 * elf/ifuncdep2.c: New file.
2467 * elf/ifuncdep2pic.c: New file.
2468 * elf/ifuncmain1.c: New file.
2469 * elf/ifuncmain1pic.c: New file.
2470 * elf/ifuncmain1picstatic.c: New file.
2471 * elf/ifuncmain1pie.c: New file.
2472 * elf/ifuncmain1static.c: New file.
2473 * elf/ifuncmain1staticpic.c: New file.
2474 * elf/ifuncmain1vis.c: New file..
2475 * elf/ifuncmain1vispic.c: New file..
2476 * elf/ifuncmain1vispie.c: New file.
2477 * elf/ifuncmain2.c: New file.
2478 * elf/ifuncmain2pic.c: New file.
2479 * elf/ifuncmain2picstatic.c: New file.
2480 * elf/ifuncmain2static.c: New file.
2481 * elf/ifuncmain3.c: New file.
2482 * elf/ifuncmain4.c: New file.
2483 * elf/ifuncmain4picstatic.c: New file.
2484 * elf/ifuncmain4static.c: New file.
2485 * elf/ifuncmod1.c: New file.
2486 * elf/ifuncmod3.c: New file.
2488 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2490 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2492 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2495 * posix/Makefile (routines): Add execvpe.
2496 * posix/Versions: Export execvpe for GLIBC_2.11.
2497 * posix/execvp.c: Now only a wrapper. Move code to...
2498 * posix/execvpe.c: ...here. New file.
2499 * posix/unistd.h: Declare execvpe.
2501 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2503 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2504 for STT_GNU_IFUNC handling for efficiency.
2505 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2507 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2509 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2511 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2513 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2516 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2518 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2520 (__rela_iplt_start): New declaration.
2521 (__rela_iplt_end): Likewise.
2522 (__rel_iplt_start): Likewise.
2523 (__rel_iplt_end): Likewise.
2524 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2525 * elf/elf.h (R_386_IRELATIVE): New macro.
2526 (R_X86_64_IRELATIVE): New macro.
2527 (R_386_NUM): Updated.
2528 (R_X86_64_NUM): Likewise.
2529 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2530 (libc_ifunc_hidden_def): New macro.
2531 * sysdeps/generic/dl-irel.h: New file.
2532 * sysdeps/i386/dl-irel.h: New file.
2533 * sysdeps/x86_64/dl-irel.h: New file.
2534 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2535 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2536 Handle R_386_IRELATIVE.
2537 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2538 (elf_machine_lazy_rela): Likewise.
2539 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2541 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2543 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2545 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2546 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2547 are no differences. If an architecture has bits in CPUID index 1
2548 meaning different things the values for the COMMON_CPUID_INDEX_1
2549 index must not be set.
2550 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2551 (HAS_POPCOUNT): ...this. New macro.
2552 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2553 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2554 to set the value for Intel and AMD architectures.
2555 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2556 INTEL_CPUID_INDEX_1.
2557 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2560 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2562 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2565 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2567 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2568 (__expm1l): Set errno to ERANGE on overflow.
2569 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2570 (__tanl): Set errno to EDOM for ±Inf.
2571 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2572 (__cosl): Set errno to EDOM for ±Inf.
2573 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2574 (__sinl): Set errno to EDOM for ±Inf.
2576 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2578 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2579 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2580 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2582 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2584 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2586 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2588 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2590 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2591 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2592 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2593 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2595 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2596 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2597 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2599 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2600 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2602 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2604 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2605 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2606 is, either do nothing at all if __ASSUME_ACCEPT4, or
2607 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2608 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2609 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2611 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2612 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2613 internal_accept4 in socket directory.
2615 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2617 * sysdeps/ia64/configure.in: New file.
2619 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2622 * sysdeps/ia64/memchr.S: Use speculative load.
2624 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2625 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2628 * sysdeps/i386/__longjmp.S: Add .text.
2629 * sysdeps/x86_64/__longjmp.S: Likewise.
2631 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2633 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2634 __ASSUME_ACCEPT4 for IA-64.
2636 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2638 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2640 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2641 (SOCKOP_accept4): Define.
2643 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2645 Sun approved the change of the license.
2646 * sunrpc/auth_des.c: Replace license text.
2647 * sunrpc/auth_none.c: Likewise.
2648 * sunrpc/auth_unix.c: Likewise.
2649 * sunrpc/authdes_prot.c: Likewise.
2650 * sunrpc/authuxprot.c: Likewise.
2651 * sunrpc/bindrsvprt.c: Likewise.
2652 * sunrpc/clnt_gen.c: Likewise.
2653 * sunrpc/clnt_perr.c: Likewise.
2654 * sunrpc/clnt_raw.c: Likewise.
2655 * sunrpc/clnt_simp.c: Likewise.
2656 * sunrpc/clnt_tcp.c: Likewise.
2657 * sunrpc/clnt_udp.c: Likewise.
2658 * sunrpc/clnt_unix.c: Likewise.
2659 * sunrpc/des_crypt.c: Likewise.
2660 * sunrpc/des_soft.c: Likewise.
2661 * sunrpc/get_myaddr.c: Likewise.
2662 * sunrpc/getrpcport.c: Likewise.
2663 * sunrpc/key_call.c: Likewise.
2664 * sunrpc/key_prot.c: Likewise.
2665 * sunrpc/openchild.c: Likewise.
2666 * sunrpc/pm_getmaps.c: Likewise.
2667 * sunrpc/pm_getport.c: Likewise.
2668 * sunrpc/pmap_clnt.c: Likewise.
2669 * sunrpc/pmap_prot.c: Likewise.
2670 * sunrpc/pmap_prot2.c: Likewise.
2671 * sunrpc/pmap_rmt.c: Likewise.
2672 * sunrpc/rpc/auth.h: Likewise.
2673 * sunrpc/rpc/auth_unix.h: Likewise.
2674 * sunrpc/rpc/clnt.h: Likewise.
2675 * sunrpc/rpc/des_crypt.h: Likewise.
2676 * sunrpc/rpc/key_prot.h: Likewise.
2677 * sunrpc/rpc/netdb.h: Likewise.
2678 * sunrpc/rpc/pmap_clnt.h: Likewise.
2679 * sunrpc/rpc/pmap_prot.h: Likewise.
2680 * sunrpc/rpc/pmap_rmt.h: Likewise.
2681 * sunrpc/rpc/rpc.h: Likewise.
2682 * sunrpc/rpc/rpc_des.h: Likewise.
2683 * sunrpc/rpc/rpc_msg.h: Likewise.
2684 * sunrpc/rpc/svc.h: Likewise.
2685 * sunrpc/rpc/svc_auth.h: Likewise.
2686 * sunrpc/rpc/types.h: Likewise.
2687 * sunrpc/rpc/xdr.h: Likewise.
2688 * sunrpc/rpc_clntout.c: Likewise.
2689 * sunrpc/rpc_cmsg.c: Likewise.
2690 * sunrpc/rpc_common.c: Likewise.
2691 * sunrpc/rpc_cout.c: Likewise.
2692 * sunrpc/rpc_dtable.c: Likewise.
2693 * sunrpc/rpc_hout.c: Likewise.
2694 * sunrpc/rpc_main.c: Likewise.
2695 * sunrpc/rpc_parse.c: Likewise.
2696 * sunrpc/rpc_parse.h: Likewise.
2697 * sunrpc/rpc_prot.c: Likewise.
2698 * sunrpc/rpc_sample.c: Likewise.
2699 * sunrpc/rpc_scan.c: Likewise.
2700 * sunrpc/rpc_scan.h: Likewise.
2701 * sunrpc/rpc_svcout.c: Likewise.
2702 * sunrpc/rpc_tblout.c: Likewise.
2703 * sunrpc/rpc_util.c: Likewise.
2704 * sunrpc/rpc_util.h: Likewise.
2705 * sunrpc/rpcinfo.c: Likewise.
2706 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2707 * sunrpc/rpcsvc/key_prot.x: Likewise.
2708 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2709 * sunrpc/rpcsvc/mount.x: Likewise.
2710 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2711 * sunrpc/rpcsvc/rex.x: Likewise.
2712 * sunrpc/rpcsvc/rstat.x: Likewise.
2713 * sunrpc/rpcsvc/rusers.x: Likewise.
2714 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2715 * sunrpc/rpcsvc/spray.x: Likewise.
2716 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2717 * sunrpc/rtime.c: Likewise.
2718 * sunrpc/svc.c: Likewise.
2719 * sunrpc/svc_auth.c: Likewise.
2720 * sunrpc/svc_authux.c: Likewise.
2721 * sunrpc/svc_raw.c: Likewise.
2722 * sunrpc/svc_run.c: Likewise.
2723 * sunrpc/svc_simple.c: Likewise.
2724 * sunrpc/svc_tcp.c: Likewise.
2725 * sunrpc/svc_udp.c: Likewise.
2726 * sunrpc/svc_unix.c: Likewise.
2727 * sunrpc/svcauth_des.c: Likewise.
2728 * sunrpc/xcrypt.c: Likewise.
2729 * sunrpc/xdr.c: Likewise.
2730 * sunrpc/xdr_array.c: Likewise.
2731 * sunrpc/xdr_float.c: Likewise.
2732 * sunrpc/xdr_mem.c: Likewise.
2733 * sunrpc/xdr_rec.c: Likewise.
2734 * sunrpc/xdr_ref.c: Likewise.
2735 * sunrpc/xdr_sizeof.c: Likewise.
2736 * sunrpc/xdr_stdio.c: Likewise.
2738 * po/da.po: Update from translation team.
2740 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2742 * sysdeps/sh/____longjmp_chk.S: New file.
2743 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2744 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2746 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2747 Ulrich Drepper <drepper@redhat.com>
2749 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2750 (__nscd_cache_search): Assume each entry in the
2751 hash chain needs one hashentry and half of datahead. Use
2752 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2754 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2756 * posix/sys/wait.h: Fix typos. Pretty printing.
2757 * stdlib/stdlib.h: Likewise. Correct comments.
2760 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2762 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2765 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2767 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2768 Use it if we absolutely cannot reach any more correct list elements
2769 because that many do not fit into the currently mapped database.
2771 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2773 * nscd/nscd_helper.c: Include stddef.h.
2774 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2775 in a couple of places. Return NULL if trail is not less than
2776 datasize, don't consider dataheads with length smaller than
2777 offsetof (struct datahead, data) + datalen.
2778 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2779 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2780 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2781 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2782 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2783 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2784 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2786 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2788 (fallocate64): ... to this.
2789 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2791 (fallocate64): ... to this.
2792 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2793 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2794 fallocate64@@GLIBC_2.10.
2795 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2796 fallocate64@@GLIBC_2.11.
2797 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2799 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2800 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2802 * nscd/selinux.c (nscd_avc_destroy): Removed.
2803 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2804 * nscd/nscd.c (termination_handler): Don't call
2807 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2809 * include/atomic.h: Formatting.
2810 (catomic_compare_and_exchange_val_acq): Don't define if already
2811 defined by bits/atomic.h.
2813 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2815 * math/libm-test.inc (expm1_test): Add test for range error.
2817 * Versions.def: Add GLIBC_2.11 for libc.
2818 * debug/Makefile (routines): Add longjmp_chk.
2819 Add rules to build and run tst-longjmp_chk.
2820 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2821 * debug/longjmp_chk.c: New file.
2822 * debug/tst-longjmp_chk.c: New file.
2823 * include/bits/setjmp2.: New file.
2824 * include/stdio.h: Mark __fortify_fail as internal_function.
2825 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2826 * setjmp/bits/setjmp2.h: New file.
2827 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2829 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2831 * sysdeps/i386/____longjmp_chk.S: New file.
2832 * sysdeps/x86_64/____longjmp_chk.S: New file.
2833 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2834 * sysdeps/x86_64/__longjmp.S: Likewise.
2836 * version.h: Bump for 2.11 development.
2838 * elf/check-execstack.c: New file.
2839 * elf/Makefile: Add rules to build and run check-execstack.
2841 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2843 * version.h (VERSION): Bump to 2.10.1.
2845 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2846 compatibility functions.
2847 * nss/getXXent_r.c: Likewise.
2848 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2849 * gshadow/getsgnam_r.c: Likewise.
2850 * gshadow/Version: Remove duplicate entries.
2852 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2853 for recent processor.
2854 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2857 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2859 * version.h (VERSION): Bump for 2.10 release.
2860 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2862 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2863 same place we add ASFLAGS-config.
2865 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2868 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2869 or FORMERR and the other NOERROR, don't raise an error.
2871 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2874 * Makeconfig (+asflags): New variable based upon ASFLAG or
2876 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2877 * config.make.in (asflags-cpu): Add variable based upon
2878 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2881 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2882 recognizes power6 instruction set due to passing -mcpu=power6 from
2883 --with-cpu=power6 when compiling .S files.
2884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2891 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2893 * string/stratcliff.c (do_test): Test for zero length
2894 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2895 at the end of the page.
2897 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2901 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2904 * po/da.po: Update from translation team.
2906 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2908 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2909 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2911 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2913 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2914 and READ_IMPLIES_EXEC.
2916 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2918 * po/da.po: Update from translation team.
2920 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2922 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2925 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2927 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2928 to MAP_ANON in PROT_NONE mmap64 call.
2929 (open_archive): Likewise.
2930 (file_data_available_p): Use mmap64 instead of mremap.
2931 (enlarge_archive): Likewise. Update head if ah->addr changed.
2932 Attempt to reserve address space after mmap64 region.
2934 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2936 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2937 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2938 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2940 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2941 atanh should set ERANGE.
2944 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2945 result of lookup to make call to implement STT_GNU_IFUNC.
2946 (_dl_profile_fixup): Likewise.
2947 Patch by H.J. Lu <hjl.tools@gmail.com>.
2949 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2952 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2955 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2956 label if it is not used.
2958 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2959 of gmon_hist_hdr and gmon_hdr structures and use them.
2960 * elf/sprof.c: Likewise.
2962 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2965 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2967 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2970 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2971 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2973 (iruserok_af): Use ss_family instead of casts.
2975 * gmon/gmon.c (write_hist): Define real-type variant of
2976 gmon_hist_hdr structure and use it.
2977 (write_gmon): Likewise for gmon_hdr.
2979 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2980 function if we are not going to define it.
2981 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2983 * inet/inet6_option.c (option_alloc): Add temporary variable to
2986 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2987 name of VTable element.
2988 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2989 * libio/iovsscanf.c: Likewise.
2990 * libio/vasprintf.c: Likewise.
2991 * libio/vsnprintf.c: Likewise.
2992 * stdio-common/isoc99_vsscanf.c: Likewise.
2993 * stdlib/strfmon_l.c: Likewise.
2994 * debug/vasprintf_chk.c: Likewise.
2995 * debug/vsnprintf_chk.c: Likewise.
2996 * debug/vsprintf_chk.c: Likewise.
2998 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3001 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3003 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3005 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3007 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3009 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3010 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3011 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3012 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3013 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3014 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3015 * math/libm-test.inc: Add tests for errno after tan calls with
3018 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3019 errno value vor pow(+-0,neg).
3020 * math/libm-test.inc (pow_test): Add tests for errno value for
3023 * math/w_fmod.c: Also handle x=±Inf as error.
3024 * math/w_fmodf.c: Likewise.
3025 * math/w_fmodl.c: Likewise.
3026 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3029 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3030 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3031 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3032 * sysdeps/i386/fpu/s_sin.S: Likewise.
3033 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3034 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3035 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3036 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3037 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3038 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3039 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3040 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3041 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3042 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3045 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3046 ERANGE for underflows.
3047 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3049 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3052 * libio/tst-widetext.input: Remove surrogates.
3054 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3056 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3057 for lgamma should set errno to ERANGE, not EDOM.
3058 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3060 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3063 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3066 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3067 space when temporarily mapping the whole content of the old file.
3070 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3073 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3075 * iconvdata/sjis.c (BODY): Don't advance inptr before
3076 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3077 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3080 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3082 * locale/locarchive.h (struct locarhandle): Rename len field to
3083 mmaped and add new reserved field.
3084 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3085 (create_archive): Reserve address space and then map file into it.
3086 (open_archive): Likewise.
3087 (file_data_available_p): New function.
3088 (compare_from_file): New function.
3089 (close_archive): Adjust to member name changes.
3090 (add_locale): Before comparing locale data, check it is mapped.
3091 Otherwise fall back to reading from the file.
3093 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3095 * stdio-common/psiginfo.c: Include <errno.h>.
3097 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3100 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3101 to get consistency between 32 and 64 bit architectures.
3104 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3105 directory for dummy syscall rules.
3106 Patch by Chris Steinbroner <hesh@pobox.com>.
3108 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3111 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3114 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3116 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3117 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3119 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3121 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3122 data from vector to temporary buffer and call PWRITEV after it
3123 instead of vice versa.
3124 * sysdeps/posix/preadv.c: Fix up comment.
3125 * misc/preadv.c: Likewise.
3126 * misc/preadv64.c: Likewise.
3127 * misc/pwritev.c: Likewise.
3128 * misc/pwritev64.c: Likewise.
3129 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3131 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3133 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3135 * shadow/Makefile (tests): Add tst-shadow.
3136 * shadow/tst-shadow.c: New file.
3139 * gshadow/Makefile: New file.
3140 * gshadow/Versions: New file.
3141 * gshadow/fgetsgent.c: New file.
3142 * gshadow/fgetsgent_r.c: New file.
3143 * gshadow/getsgent.c: New file.
3144 * gshadow/getsgent_r.c: New file.
3145 * gshadow/getsgnam.c: New file.
3146 * gshadow/getsgnam_r.c: New file.
3147 * gshadow/gshadow.h: New file.
3148 * gshadow/putsgent.c: New file.
3149 * gshadow/sgetsgent.c: New file.
3150 * gshadow/sgetsgent_r.c: New file.
3151 * gshadow/tst-gshadow.c: New file.
3152 * include/gshadow.h: New file.
3153 * Makeconfig (all-subdirs): Add gshadow.
3154 * Makefile (installed-headers): Add gshadow/gshadow.h.
3155 * nss/Makefile (databases): Add sgrp.
3156 * nss/Versions: Add gshadow functions as private exports.
3157 * nss/nsswitch.conf: Add gshadow entry.
3158 * nss/sgrp-lookup.c: New file.
3159 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3160 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3161 * nss/nss_files/files-sgrp.c: New file.
3162 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3163 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3165 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3167 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3168 * stdio-common/reg-modifier.c: Likewise.
3170 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3172 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3175 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3178 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3179 headers up to 2.6.30.
3181 * po/ca.po: Update from translation team.
3183 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3186 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3187 an object that uses static TLS if the TLS modid is higher than the
3188 reserve we always allocate. At least for multi-threaded code.
3190 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3192 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3193 Numerically stable check for valid width.
3195 * locale/programs/locarchive.c (open_archive): Map the entire file
3196 and not just the administrative data.
3197 (add_locale): When we find a hash sum match compare the content
3200 * malloc/malloc.c (malloc_info): Output address space information.
3202 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3204 * malloc/malloc.c (malloc_info): Also output system memory information.
3206 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3207 architectures have preadv/pwritev in 2.6.30.
3209 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3210 * sysdeps/posix/readv.c: Likewise.
3211 Reported by Markus Armbruster <armbru@redhat.com>.
3213 * malloc/hooks.c (top_check): Force hook value into register.
3215 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3217 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3218 calls to _dl_relocate_object.
3220 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3223 * malloc/malloc.c (force_reg): Define.
3224 (sYSMALLOc): Load hook variable into variable
3225 before test and force into register.
3226 (sYSTRIm): Likewise.
3227 (public_mALLOc): Force hook value into register.
3228 (public_fREe): Likewise.
3229 (public_rEALLOc): Likewise.
3230 (public_mEMALIGn): Likewise.
3231 (public_vALLOc): Likewise.
3232 (public_pVALLOc): Likewise.
3233 (public_cALLOc): Likewise.
3234 (__posix_memalign): Likewise.
3235 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3236 before test and force into register.
3237 * malloc/hooks.c (top_check): Likewise.
3238 (public_sET_STATe): Pretty printing.
3240 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3241 in case we only receive one reply in single-request mode.
3243 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3245 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3246 are dlopened in statically linked program even for __LM_ID_CALLER.
3248 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3250 * resolv/res_send.c (send_dg): Don't switch into single-request
3251 mode if we already are in it.
3253 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3255 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3256 are always at least 4 bytes in the returned line.
3258 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3260 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3261 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3262 instead of 8K. Stop searching in /proc/stat after hitting first
3263 line not starting with cpu.
3264 (next_line): Truncate too long
3265 lines at buffer size * 3/4 instead of pretending there were line
3266 breaks inside of large lines.
3268 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3270 * sysdeps/x86_64/mp_clz_tab.c: New file.
3272 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3273 Ulrich Drepper <drepper@redhat.com>
3275 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3276 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3277 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3279 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3281 * sysdeps/sh/libc-tls.c: New file.
3283 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3285 2009-04-14 Roland McGrath <roland@redhat.com>
3287 * elf/elf.h: Add various missing ARM constants, to match binutils.
3289 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3291 Optimizations from GMP.
3292 * sysdeps/x86_64/add_n.S: New file.
3293 * sysdeps/x86_64/addmul_1.S: New file.
3294 * sysdeps/x86_64/lshift.S: New file.
3295 * sysdeps/x86_64/mul_1.S: New file.
3296 * sysdeps/x86_64/rshift.S: New file.
3297 * sysdeps/x86_64/sub_n.S: New file.
3298 * sysdeps/x86_64/submul_1.S: New file.
3300 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3302 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3303 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3304 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3305 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3307 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3309 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3312 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3314 * sysdeps/x86-64/strrchr.S: New file.
3316 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3318 * stdio-common/printf.h (struct printf_info): Add user element.
3319 New types printf_arginfo_size_function, printf_va_arg_function.
3320 Declare register_printf_specifier, register_printf_modifier,
3321 register_printf_type.
3322 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3323 (union printf_arg): Add pa_user element.
3324 Adjust __printf_arginfo_table type.
3325 Add __printf_va_arg_table, __printf_modifier_table,
3326 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3328 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3329 If registered arginfo call failed try normal specifier.
3330 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3332 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3333 * stdio-common/Versions: Export register_printf_modifier,
3334 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3335 * stdio-common/reg-modifier.c: New file.
3336 * stdio-common/reg-type.c: New file.
3337 * stdio-common/reg-printf.c (__register_printf_specifier): New
3338 function. Mostly the old __register_printf_function function but
3339 uses locking and type of third parameter changed.
3340 (__register_printf_function): Implement using
3341 __register_printf_specifier.
3342 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3343 calls to arginfo functions. Allocate enough memory for user-defined
3344 types. Call new va_arg functions to get user-defined types.
3345 Try installed handlers even for existing format specifiers first.
3347 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3349 * sysdeps/x86_64/rawmemchr.S: New file.
3351 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3352 Simplified code and possible copy problem fixed.
3354 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3355 function if it is not defined. Add some necessary casts.
3356 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3358 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3359 have preadv/pwritev in 2.6.30.
3361 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3363 * malloc/malloc.c (malloc_info): New function.
3364 * malloc/malloc.h: Declare it.
3365 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3367 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3370 * malloc/malloc.c (_int_realloc): Add parameter with old block
3371 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3373 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3375 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/x86_64/strchrnul.S: New file.
3379 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3380 depending libcrypt on -lfreebl3.
3382 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3383 preadv/pwritev in 2.6.30.
3385 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3386 instead of __strcasecmp.
3388 * string/stratcliff.c (do_test): Add memchr tests..
3389 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3390 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3391 first read quad word.
3393 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3395 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3396 * string/tst-svc.input: Add new test case.
3397 * string/tst-svc.expect: Adjust.
3398 * string/Makefile: Don't ignore tst-svc error.
3400 * sysdeps/x86_64/memchr.S: New file.
3402 * resolv/resolv.h (RES_SNGLKUP): Define.
3403 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3404 * resolv/res_send.c (send_dg): If we sent two requests at once and
3405 only get one reply before timeout switch to mode where we send the
3406 second request only after the first answer has been received.
3408 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3410 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3411 * sysdeps/x86_64/strchr.S: Likewise.
3413 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3415 * configure.in: We need to test for the compiler earlier.
3417 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3418 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3420 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3421 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3423 * misc/preadv.c: New file.
3424 * misc/preadv64.c: New file.
3425 * misc/pwritev.c: New file.
3426 * misc/pwritev64.c: New file.
3427 * sysdeps/posx/preadv.c: New file.
3428 * sysdeps/posx/preadv64.c: New file.
3429 * sysdeps/posx/pwritev.c: New file.
3430 * sysdeps/posx/pwritev64.c: New file.
3431 * sysdeps/unix/sysv/linux/preadv.c: New file.
3432 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3433 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3434 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3435 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3436 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3438 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3440 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3442 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3443 __ASSUME_COMPLETE_READV_WRITEV.
3444 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3445 with modern kernels.
3446 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3448 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3449 to free a possible malloced buffer in case of cancellation.
3450 * sysdeps/posix/writev.c: Likewise for write.
3452 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3454 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3456 * configure.in: Recognize --enable-nss-crypt.
3457 * config.make.in: Add nss-crypt entry.
3458 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3459 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3460 and include path for NSS directory to compiler for md5-crypt,
3461 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3462 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3463 function implementation, use NSS. Introduce wrappers around the
3464 hash function calls. Little code size optimization.
3465 * crypt/sha256-crypt.c: Likewise.
3466 * crypt/sha512-crypt.c: Likewise.
3467 * scripts/check-local-headers.sh: Ignore nss3 directory.
3469 * configure.in: Rename pic_default to libc_cv_pic_default.
3470 * config.make.in: Likewise.
3472 2009-04-01 Roland McGrath <roland@redhat.com>
3474 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3475 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3476 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3477 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3478 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3479 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3480 (R_SPARC_NUM): Update.
3481 From Dave Miller <davem@davemloft.net>.
3483 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3485 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3487 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3489 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3490 those which are used.
3491 * elf/dl-addr.c: Likewise.
3492 * elf/dl-caller.c: Likewise.
3493 * elf/dl-fini.c: Likewise.
3494 * elf/dl-iteratephdr.c: Likewise.
3495 * elf/dl-libc.c: Likewise.
3496 * elf/dl-load.c: Likewise.
3497 * elf/dl-support.c: Likewise.
3498 * elf/dl-sym.c: Likewise.
3499 * elf/rtld.c: Likewise.
3500 * sysdeps/generic/ldsodefs.h: Likewise.
3502 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3503 * elf/dl-minimal.c: Likewise.
3504 * elf/dl-misc.c: Likewise.
3505 * elf/rtld.c: Likewise.
3506 * sysdeps/generic/ldsodefs.h: Likewise.
3508 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3510 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3511 Avoid reuse of complex expression.
3513 * po/fr.po: Update from translation team.
3515 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3517 * include/dirent.h: Yet more changes to match sort function type
3519 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3520 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3521 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3523 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3525 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3527 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3529 * nscd/connections.c (restart): Try to preserve the process name
3530 by reading the /proc/self/exe symlink and using the return name.
3531 Patch by Jeff Bastian <jbastian@redhat.com>.
3533 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3536 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3537 if we are not loading a new audit library.
3538 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3539 Only use profiling trampoline for auditing if we are not relocating
3541 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3542 * elf/rtld.c: Likewise.
3543 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3545 * elf/rtld.c (dl_main): Extend help message for --audit option.
3548 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3549 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3550 * dirent/alphasort.c: Adjust implementation to type change.
3551 * dirent/alphasort64.c: Likewise.
3552 * dirent/scandir.c: Likewise.
3553 * dirent/versionsort.c: Likewise.
3554 * dirent/versionsort64.c: Likewise.
3555 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3557 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3561 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3562 correctly. Set segleft member in output as required.
3563 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3564 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3567 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3568 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3569 * inet/Makefile (tests): Add tst-inet6_rth.
3570 * inet/tst-inet6_rth.c: New file.
3573 * string/strlen.c (strlen): Fix omission in the expression to test
3576 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3578 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3580 * elf/dl-runtime.c (reloc_offset): Define.
3581 (reloc_index): Define.
3582 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3583 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3584 computing index from reloc_offset.
3585 (_dl_call_pltexit): Likewise.
3586 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3587 the relocation index to _dl_fixup.
3588 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3590 * sysdeps/x86_64/dl-runtime.c: New file.
3593 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3594 alignment of La_x86_64_regs. Store xmm parameters.
3595 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3598 * string/strverscmp.c (__strverscmp): Fix case of different digits
3599 in fractional part of string.
3600 Patch by Jingyu Liu <jyliu@fortinet.com>.
3601 * string/Makefile (tests): Add tst-svc2.
3602 * string/tst-svc2.c: New file.
3604 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3606 * locale/iso-639.def: Add Min Nan.
3608 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3611 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3613 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3615 * elf/dl-sysdep.c (auxvars): Compress data structure.
3617 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3618 STT_GNU_IFUNC handling.
3619 (elf_machine_rela): Likewise.
3621 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3623 * config.h.in (USE_MULTIARCH): Define.
3624 * configure.in: Handle --enable-multi-arch.
3625 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3626 (_dl_fixup_profile): Likewise.
3627 * elf/do-lookup.c (dl_lookup_x): Likewise.
3628 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3629 * elf/elf.h (STT_GNU_IFUNC): Define.
3630 * include/libc-symbols.h (libc_ifunc): Define.
3631 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3632 framework in init-arch.h to get CPUID values.
3633 * sysdeps/x86_64/multiarch/Makefile: New file.
3634 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3635 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3636 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3638 * config.make.in (experimental-malloc): Define.
3639 * configure.in: Handle --enable-experimental-malloc.
3640 * malloc/Makefile: Handle experimental-malloc flag.
3641 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3642 * malloc/arena.c: Likewise.
3643 * malloc/hooks.c: Likewise.
3644 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3646 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3648 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3649 prediction. A few size optimizations.
3651 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3653 * time/tzset.c: Optimize a bit for size.
3655 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3657 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3658 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3660 * elf/sprof.c: Avoid warning about multi-line comment.
3662 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3664 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3666 * time/tst-posixtz.c: Add tests for quoted timezone names.
3668 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3670 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3671 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3672 200809L instead of 200112L.
3673 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3674 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3676 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3677 instead of __quick_exit_funcs to __run_exit_handlers.
3678 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3679 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3680 (__cxa_at_quick_exit): Remove attribute_hidden.
3681 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3682 to __run_exit_handlers.
3683 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3686 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3688 * po/id.po: Update from translation team.
3690 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3693 .machine push; .machine "power6" and .machine pop around mtfsf
3694 insns outside of _ARCH_PWR6 define.
3695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3700 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3701 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3702 relax_fenv_state): Likewise.
3704 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3706 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3708 (static-only-routines): Add at_quick_exit.
3709 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3711 * stdlib/quick_exit.c: New file.
3712 * stdlib/at_quick_exit.c: New file.
3713 * stdlib/cxa_at_quick_exit.c: New file.
3714 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3716 (__internal_atexit): New function.
3717 (__new_exitfn): Now takes parameter to point to the list to use.
3718 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3719 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3720 (exit): ...here. Just call __run_exit_handlers appropriately.
3721 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3722 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3723 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3724 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3726 * po/id.po: Update from translation team.
3728 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3730 * po/ru.po: Update from translation team.
3732 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3734 * po/nl.po: Update from translation team.
3736 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3738 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3739 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3740 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3741 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3742 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3743 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3744 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3746 * po/pl.po: Update from translation team.
3748 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3751 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3752 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3753 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3754 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3755 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3756 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3757 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3759 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3760 Add fallocate and fallocate64.
3762 * io/fcntl.h: Pretty printing.
3764 2009-03-02 Richard Guenther <rguenther@suse.de>
3766 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3767 attribute also for non-C99 inline semantics variant.
3769 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3771 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3772 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3773 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3774 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3780 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3782 * po/cs.po: Update from translation team.
3784 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3786 * po/bg.po: Update from translation team.
3787 * po/sv.po: Likewise.
3788 * po/fi.po: Likewise.
3789 * po/vi.po: Likewise.
3791 2009-02-27 Roland McGrath <roland@redhat.com>
3793 * Makeconfig (%.v.i): Depend on Makeconfig.
3794 Exclude % lines from initial #-comment removal.
3796 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3798 * po/ko.po: Update from translation team.
3800 2009-02-26 Roland McGrath <roland@redhat.com>
3802 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3803 avoids unused warning.
3805 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3806 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3808 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3809 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3810 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3811 and asm/user.h. Include asm/ptrace.h.
3812 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3813 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3814 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3816 (start_thread): Don't undefine.
3817 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3820 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3822 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3823 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3824 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3825 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3826 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3828 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3829 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3830 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3831 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3832 _SC_THREAD_ROBUST_PRIO_PROTECT.
3833 * posix/unistd.h: fexecve is in POSIX 2008.
3834 * time/time.h: strftime_l is in POSIX 2008.
3835 * io/sys/stat.h: futimens is in POSIX 2008.
3836 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3837 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3838 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3839 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3840 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3841 open_memstream, and vdprintf are in POSIX 2008.
3843 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3845 * include/features.h: Define macros for XPG7/POSIX 2008.
3846 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3847 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3849 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3850 * locale/xlocale.h: Define locale_t type.
3851 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3852 in POSIX 2008. Don't define locale_t here.
3853 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3854 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3855 UTIME_OMIT only with __USE_ATFILE.
3856 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3857 * stdio-common/psiginfo.c: New file.
3858 * stdio-common/psiginfo-data.h: New file.
3859 * stdio-common/psiginfo-define.h: New file.
3860 * stdio-common/Makefile (routines): Add psiginfo.
3861 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3862 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3863 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3864 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3865 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3866 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3867 * io/sys/stat.h: Move mknodat definition into same conditional as
3869 * time/sys/time.h: futimesat is not among the functions accepted
3870 into the POSIX standard.
3872 * include/features.h: If no feature selection given and we select
3873 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3874 * posix/Versions: Export __posix_getopt.
3875 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3876 Use it to alternatively initialize __posixly_correct.
3877 (_getopt_internal_r): Take addition parameter. Pass on to
3879 (_getopt_internal): Take addition parameter. Pass on to
3881 (getopt): Pass additional zero to _getopt_internal.
3882 (__posix_getopt): New function.
3883 * posix/getopt.h: Add redirection for getopt.
3884 * posix/getopt1.c (getopt_long): Pass additional zero to
3886 (getopt_long_only): Likewise.
3887 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3888 (_getopt_long_only_r): Likewise.
3889 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3892 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3894 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3895 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3896 * sysdeps/posix/sysconf.c (__sysconf): Handle
3897 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3898 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3900 2009-02-24 Roland McGrath <roland@redhat.com>
3903 * README.template: Reworded not to use substituted version number.
3905 * README: ... here (no longer generated).
3906 * Makefile (README): Target removed.
3908 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3910 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3911 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3914 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3916 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3918 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3920 * po/bg.po: Update from translation team.
3922 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3924 * stdlib/monetary.h: Uglify function parameter names.
3925 * sunrpc/rpc/pmap_clnt.h: Likewise.
3926 * sunrpc/rpc/svc.h: Likewise.
3927 * sunrpc/rpc/xdr.h: Likewise.
3928 * sunrpc/rpc/clnt.h: Likewise.
3929 * resolv/netdb.h: Likewise.
3930 * resolv/arpa/nameser.h: Likewise.
3931 * resolv/resolv.h: Likewise.
3932 * argp/argp.h: Likewise.
3933 * locale/langinfo.h: Likewise.
3934 * io/sys/stat.h: Likewise.
3935 * posix/spawn.h: Likewise.
3936 * nis/rpcsvc/nislib.h: Likewise.
3937 * malloc/obstack.h: Likewise.
3938 * sysdeps/ia64/bits/link.h: Likewise.
3939 * sysdeps/i386/bits/link.h: Likewise.
3940 * sysdeps/s390/bits/link.h: Likewise.
3941 * sysdeps/powerpc/bits/link.h: Likewise.
3942 * sysdeps/x86_64/bits/link.h: Likewise.
3943 * sysdeps/sparc/bits/link.h: Likewise.
3944 * sysdeps/sh/bits/link.h: Likewise.
3945 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3946 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3947 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3948 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3950 2008-12-01 Fredrik Unger <fred@tree.se>
3952 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3953 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3954 _FP_UNPACK_RAW_2, fix up first argument.
3956 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3958 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3959 (GET_NPROCS_PARSER): Change parameters and use next_line.
3960 (__get_nprocs): Rewrite to not use stdio routines.
3961 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3962 Change parameters and use next_line.
3964 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3967 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3968 Change mempool_alloc prototype.
3969 * nscd/mem.c (gc): Don't handle mem_in_flight.
3970 (mempool_alloc): Third parameter now only indicates whether this is the
3971 first call (to allocate data) or not. If it is, get db rdlock.
3972 Release it on error. Don't handle mem_in_flight.
3973 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3974 Adjust third parameter of mempool_alloc calls.
3975 Nothing to do here in case mempool_alloc fails.
3976 Avoid local variable shadowing parameter. No need to get db rdlock
3977 before calling cache_add.
3978 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3979 no mem_in_flight array anymore.
3980 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3981 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3982 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3983 in case mempool_alloc fails. No need to get db rdlock before calling
3985 * nscd/hstcache.c (cache_addhst): Likewise.
3986 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3987 * nscd/servicescache.c (cache_addserv): Likewise.
3988 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3990 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3992 * po/lt.po: Update from translation team.
3994 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3996 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3997 defined, allow additional data to be added using the optional
3998 MORE_ELF_HEADER_DATA macro.
3999 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4000 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4002 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4004 * include/atomic.h: Define catomic_and if not already defined.
4005 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4006 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4008 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4010 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4012 (_int_realloc): Likewise. Third argument is now padded size
4013 All _int_* functions are now static.
4015 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4016 * malloc/arena.c: Likewise.
4017 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4020 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4023 * malloc/malloc.c: Add branch prediction for use of the hooks.
4025 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4027 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4030 * bits/confname.h: Add SUSv7 macros for getconf environments.
4031 * bits/environments.h: Likewise.
4032 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4033 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4034 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4035 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4036 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4037 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4038 * posix/getconf.c: Likewise.
4039 * posix/sysconf.c: Likewise.
4040 * sysdeps/posix/sysconf.c: Likewise.
4041 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4044 2009-01-16 Petr Baudis <pasky@suse.cz>
4047 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4048 even if we currently have zero nscount.
4050 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4053 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4054 the input line is too long.
4056 * po/Makefile (libc.pot): Add f_print as function taking c-format
4059 * debug/xtrace.sh: Unify translatable messages.
4060 * elf/ldd.bash.in: Likewise.
4061 * elf/sprof.c: Likewise.
4062 * locale/programs/locale.c: Likewise.
4063 * malloc/memusage.sh: Likewise.
4064 * nss/getent.c: Likewise.
4066 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4068 * debug/pcprofiledump.c (print_version,
4069 argp_program_version_hook): New function.
4070 * elf/ldconfig.c (more_help): New function.
4072 * elf/sln.c (usage): New function.
4073 (main): Support --help and --version.
4074 * malloc/memusagestat.c (print_version): New function.
4075 (argp_program_version_hook): New variable.
4076 * nscd/nscd.c (more_help): New function.
4078 * posix/getconf.c (main): Send --version output to stdout.
4080 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4081 arguments. All callers changed.
4082 (print_version): New function.
4083 (parseargs): Support --help and --version.
4084 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4086 (print_version): New function.
4087 (main): Use getopt_long. Support --help and --version.
4088 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4091 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4093 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4094 (update_data): Fix handling of wrapping back
4095 to the beginning of the buffer.
4098 * stdio-common/psignal.c (psignal): Fix test for empty string.
4100 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4102 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4103 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4104 move _null_auth to .rodata.
4106 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4109 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4111 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4112 today than when the original code was written. Use larger
4113 buffers. This also makes it unnecessary to have stat information,
4114 if this causes extra efforts.
4115 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4118 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4120 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4122 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4123 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4124 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4125 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4126 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4127 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4129 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4131 * po/ru.po: Update from translation team.
4133 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4135 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4136 Add _tid slot to maintain consistency with kernel.
4138 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4140 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4141 incomplete characters at end of input buffer.
4142 * libio/Makefile (tests): Add tst-fgetwc.
4143 * libio/tst-fgetwc.c: New file.
4144 * libio/tst-fgetwc.input: New file.
4146 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4148 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4150 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4153 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4154 *OUTBUFSTART unless the whole output fit into the buffer.
4155 * iconv/Makefile (tests): Add tst-iconv4.
4156 * iconv/tst-iconv4.c: New file.
4158 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4160 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4163 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4165 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4166 newer linker scripts.
4168 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4171 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4172 inotify_rm_watch should have type int.
4174 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4176 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4177 Make aligned_restore_vmx a local symbol.
4178 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4181 2009-01-30 Andreas Jaeger <aj@suse.de>
4183 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4184 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4185 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4186 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4187 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4188 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4189 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4191 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4194 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4195 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4197 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4201 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4202 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4203 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4205 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4207 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4208 memcpy instead of memcmp.
4209 (_dl_setup_pointer_guard): Likewise.
4211 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4213 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4214 manipulated brk, use malloc_printerr.
4215 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4218 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4220 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4221 rindex): For C++ add inlines so that they can be recognized as
4223 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4225 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4226 Jakub Jelinek <jakub@redhat.com>
4228 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4229 * wcsmbs/wchar.h: Likewise.
4231 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4233 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4234 (stackinfo_sub_sp): Define.
4236 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4239 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4240 * include/alloca.h (alloca_account): Define.
4241 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4242 (stackinfo_sub_sp): Define.
4244 * nscd/connections.c (nscd_init): If database file access fails
4245 check whether this is due to permission problems and bail in that
4249 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4250 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4252 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4254 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4255 Add "t" to clobber list.
4256 (INTERNAL_SYSCALL_NCS): Likewise.
4258 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4260 * nss/getent.c (print_networks): Don't print comma between aliases.
4262 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4266 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4268 * misc/Makefile (tests): Add bug-hsearch1.
4269 * misc/bug-hsearch1.c: New file.
4271 2009-01-22 Roland McGrath <roland@redhat.com>
4273 * Makeconfig (%.v.i): Strip trailing # comments,
4274 not only whole-line comments.
4276 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4278 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4279 one parameter. If non-NULL use it to initialize return value.
4280 (_dl_setup_pointer_guard): New function.
4281 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4282 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4283 * elf/rtld.c (security_init): Pass _dl_random to
4284 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4286 * elf/dl-sysdep.c (_dl_random): New variable.
4287 (_dl_sysdep_start): Handle AT_RANDOM.
4288 (_dl_show_auxv): Likewise.
4289 * elf/dl-support.c (_dl_random): New variable.
4290 (_dl_aux_init): Handle AT_RANDOM.
4291 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4292 to _dl_setup_stack_chk_guard.
4294 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4296 2009-01-10 Roland McGrath <roland@redhat.com>
4298 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4300 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4302 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4305 * nss/nss_files/files-parse.c (strtou32): New function.
4306 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4307 across 32-bit and 64-bit platforms.
4308 (INT_FIELD_MAYBE_NULL): Likewise.
4310 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4313 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4314 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4315 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4318 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4321 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4322 being NULL also if there are no backreferences.
4323 * posix/rxspencer/tests: Add testcases.
4325 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4328 * posix/bug-regex17.c: Add testcases.
4329 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4332 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4334 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4335 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4336 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4337 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4339 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4340 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4341 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4342 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4343 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4344 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4346 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4348 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4349 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4350 re_string_skip_chars, re_string_reconstruct): Likewise.
4351 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4353 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4355 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4356 adjust the buffer alignment.
4358 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4360 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4361 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4364 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4365 flavor to description only when flavor is not NULL.
4367 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4368 mutex after SIGIO/SIGURG lookup loop.
4370 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4372 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4374 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4376 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4379 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4381 * sysdeps/unix/sysv/linux/kernel-features.h
4382 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4384 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4385 if no output is written.
4387 * version.h: Bump to 2.10 development.
4389 * posix/getconf.c: Update copyright year.
4390 * nss/getent.c: Likewise.
4391 * iconv/iconvconfig.c: Likewise.
4392 * iconv/iconv_prog.c: Likewise.
4393 * elf/ldconfig.c: Likewise.
4394 * catgets/gencat.c: Likewise.
4395 * csu/version.c: Likewise.
4396 * elf/ldd.bash.in: Likewise.
4397 * elf/sprof.c (print_version): Likewise.
4398 * locale/programs/locale.c: Likewise.
4399 * locale/programs/localedef.c: Likewise.
4400 * nscd/nscd.c (print_version): Likewise.
4401 * debug/xtrace.sh: Likewise.
4402 * malloc/memusage.sh: Likewise.
4403 * malloc/mtrace.pl: Likewise.
4404 * debug/catchsegv.sh: Likewise.
4406 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4408 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4411 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4413 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4414 gethostbyname4_r function call succeeded, just leave the loop.
4417 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4419 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4420 * wctype/Makefile (tests): Add bug-wctypeh.
4421 * wctype/bug-wctypeh.c: New file.
4423 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4424 LOCALDOMAIN is defined.
4425 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4427 * sysdeps/x86_64/bits/select.h: New file.
4429 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4431 2008-12-21 Bruno Haible <bruno@clisp.org>
4434 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4435 if no output is written.
4437 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4439 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4440 libc internal symbol __dup2 to avoid access through the PLT.
4442 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4445 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4446 available only for __USE_GNU.
4448 * inet/Makefile (tests): Add tst-getni2.
4449 * inet/tst-getni2.c: New file.
4452 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4453 NULL when NI_NAMEREQD is set.
4454 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4455 * inet/Makefile (tests): Add tst-getni1.
4456 * inet/tst-getni1.c: New file.
4458 2008-12-03 Petr Baudis <pasky@suse.cz>
4461 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4462 instead of prune_lock.
4463 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4464 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4466 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4468 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4471 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4474 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4475 after reading name server list.
4478 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4479 handling for host name aliases.
4481 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4483 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4484 instead of doing things manually.
4486 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4488 * posix/regex_internal.h (build_wcs_upper_buffer):
4489 Return type is reg_error_t.
4491 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4493 * posix/globtest.sh: Use mktemp to create temporary file and
4496 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4498 (__CPU_CLR_S): Likewise.
4499 (__CPU_ISSET_S): Likewise.
4501 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4502 Ulrich Drepper <drepper@redhat.com>
4504 * scripts/firstversion.awk: Use custom comparison function to compare
4506 * scripts/versions.awk: Use sort invocation which can handle
4507 multi-digit sub-version numbers.
4509 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4511 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4512 * locale/iso-639.def: Add Chhattisgarhi entry.
4514 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4516 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4518 (_nss_dns_gethostbyname4_r): Likewise.
4519 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4520 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4521 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4522 the no_data variable.
4524 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4525 information at the correct index.
4527 * socket/sys/socket.h: Declare accept4.
4528 * socket/accept4.c: New file.
4529 * sysdeps/unix/sysv/linux/accept4.c: New file.
4530 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4531 * socket/Makefile (routines): Add accept4.
4532 * socket/Versions: Export accept4 with version GLIBC_2.10.
4533 * socket/paccept.c: Removed.
4534 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4535 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4536 * Versions.def: Define GLIBC_2.10 for libc.
4537 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4539 * nscd/connections.c: Use accept4.
4541 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4543 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4545 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4548 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4550 * stdlib/Makefile (tests): Add tst-unsetenv1.
4551 * stdlib/tst-unsetenv1.c: New file.
4553 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4555 * login/utmp_file.c (file_writable): New variable.
4556 (setutent_file): Don't try to open file for writing.
4557 (pututline_file): Before writing, make descriptor writable if
4560 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4562 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4563 to IPv4 or IPv6 if an interface has been found.
4565 2008-11-26 Roland McGrath <roland@redhat.com>
4567 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4568 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4570 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4571 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4572 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4574 * elf/elf.h (NT_386_IOPERM): New macro.
4575 (NT_PPC_VSX): New macro.
4577 2008-11-25 Roland McGrath <roland@redhat.com>
4579 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4580 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4581 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4582 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4583 Subdirectories moved to ports repository.
4584 * configure.in (base_machine): Remove alpha case.
4586 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4588 * sysdeps/mach/strerror_l.c: New file.
4590 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4593 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4594 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4596 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4597 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4598 (relax_fenv_state): Same as above.
4599 (FPSCR_29): Reserve bit in ISA 2.05.
4600 (FPSCR_NI): Provide define for compat.
4601 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4603 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4605 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4606 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4607 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4608 access to hwcap to account for hwcap size increase to uint64_t.
4609 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4611 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4612 (*setcontext): Likewise.
4613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4618 (*setcontext): dynamically select mtfsf insn based on
4619 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4620 increase to uint64_t.
4621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4622 (*swapcontext): dynamically select mtfsf insn based on
4623 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4624 increase to uint64_t.
4625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4630 (*setcontext): dynamically select mtfsf insn based on
4631 PPC_FEATURE_HAS_DFP.
4632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4633 (*swapcontext): dynamically select mtfsf insn based on
4634 PPC_FEATURE_HAS_DFP.
4636 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4638 * version.h: Bump for 2.9 release.
4639 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4642 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4643 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4646 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4649 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4650 unknown request types for now.
4652 2008-11-11 Roland McGrath <roland@redhat.com>
4654 * sysdeps/x86_64/configure: New file.
4656 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4657 * configure: Regenerated.
4659 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4661 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4662 correct instruction to remove the stack frame.
4664 2008-11-03 Michael Matz <matz@suse.de>
4666 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4667 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4669 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4671 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4674 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4675 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4676 of the thread variable instead of void *.
4677 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4678 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4679 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4680 __libc_tsd_define arguments.
4681 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4682 __libc_tsd_address arguments. Remove union hack.
4683 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4684 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4685 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4686 Adjust __libc_tsd_{set,get} arguments.
4687 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4688 __libc_tsd_define arguments.
4689 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4691 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4692 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4693 (LOCALE): Adjust __libc_tsd_define arguments.
4694 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4696 (LOCALE): Adjust __libc_tsd_define arguments.
4697 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4699 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4702 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4704 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4705 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4707 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4710 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4712 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4713 Ulrich Drepper <drepper@redhat.com>
4715 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4716 definition for GCC 3.1 and later.
4718 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4720 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4721 refetch dtv, as it might have changed.
4722 * elf/Makefile: Add rules to build and run tst-tls18.
4723 * elf/tst-tls18.c: New test.
4724 * elf/tst-tlsmod18a.c: New file.
4726 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4729 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4731 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4734 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4737 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4738 Fix length of copy operation.
4740 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4742 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4743 and fix its calling convention.
4745 2008-10-07 Andreas Schwab <schwab@suse.de>
4748 * resolv/res_send.c (send_vc): Fix last change.
4749 (send_dg): Align here as well.
4751 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4753 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4754 return value in case rlimit is RLIM_INFINITY.
4757 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4759 * resource/Makefile (tests): Add bug-ulimit1.
4760 * resource/bug-ulimit1.c: New file.
4763 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4764 without dot. Properly terminate the string with a null byte.
4765 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4768 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4770 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4774 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4776 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4778 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4779 abort if there is no initgroups_dyn function.
4781 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4782 result if any of the queries really provided an answer.
4784 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4786 * po/lt.po: Update from translation team.
4788 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4790 * po/id.po: Update from translation team.
4792 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4794 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4795 Fix tests for existence of second reply.
4797 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4799 * po/id.po: New file.
4800 Contributed by the Indonesian translation team.
4802 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4804 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4807 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4809 * elf/Makefile: Add rules to build and run tst-tls17.
4810 * elf/tst-tls17.c: New test.
4811 * elf/tst-tlsmod17a.c: New file.
4812 * elf/tst-tlsmod17b.c: Likewise.
4814 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4816 * stdlib/divmod_1.c: Use correct type for dummy variable.
4817 * stdlib/mod_1.c: Likewise.
4819 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4821 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4823 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4825 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4826 __nonnull order for C++.
4827 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4828 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4830 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4832 * stdlib/longlong.h: Update from GCC.
4834 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4835 David S. Miller <davem@davemloft.net>
4837 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4838 make sure any registers used with 64-bit 'branch-on-register'
4839 instructions have their top 32-bits clear.
4840 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4841 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4843 2008-09-18 Andreas Schwab <schwab@suse.de>
4846 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4847 Properly handle partial reads.
4849 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4851 * elf/elf.h (STO_MIPS_PLT): New.
4853 (R_MIPS_JUMP_SLOT): New.
4854 (R_MIPS_NUM): Redefine to 128.
4855 (DT_MIPS_PLTGOT): New.
4856 (DT_MIPS_RWPLT): New.
4857 (DT_MIPS_NUM): Redefine to 0x35.
4859 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4861 * timezone/africa: Update from tzdata2008f.
4862 * timezone/asia: Likewise.
4863 * timezone/australasia: Likewise.
4864 * timezone/europe: Likewise.
4865 * timezone/leapseconds: Likewise.
4866 * timezone/northamerica: Likewise.
4867 * timezone/southamerica: Likewise.
4868 * timezone/zone.tab: Likewise.
4870 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4872 * nscd/connections.c: Disable use of paccept for now.
4874 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4876 * socket/Versions: Remove paccept export for GLIBC_2.9.
4877 * socket/Makefile (routines): Remove paccept.
4878 * socket/sys/socket.h: Remove paccept declaration.
4880 * po/sv.po: Update from translation team.
4882 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4884 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4885 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4887 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4889 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4890 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4892 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4894 * sunrpc/rpc/svc.h: Declare svcfd_create.
4895 Patch by Michael Solberg <msolberg@redhat.com>.
4897 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4898 Ulrich Drepper <drepper@redhat.com>
4900 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4902 (public_pVALLOc): Likewise.
4904 2008-09-02 Andreas Jaeger <aj@suse.de>
4906 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4909 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4912 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4914 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4916 * Makefile (check-data): Check data directory in add-ons.
4917 * elf/Makefile (check-data): Likewise.
4919 2008-08-18 Roland McGrath <roland@redhat.com>
4921 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4922 * configure: Regenerated.
4923 * config.make.in (cflags-cpu): New substituted variable.
4924 (with-cpu): Variable removed.
4925 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4927 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4930 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4931 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4932 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4933 redundant. Functions which call floating point assembler operations
4934 should go into a sysdeps powerpc/fpu directory.
4936 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4938 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4939 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4941 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4943 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4945 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4946 change related to AT_EXECFN. We cannot use that string.
4947 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4949 * elf/dl-support.c: Remove _dl_execfn variable.
4950 (_dl_aux_init): Remove handling of AT_EXECFN.
4951 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4952 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4954 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4957 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4958 byte gets added to writes and seeks from the end use the length of
4959 the buffer and not the currently terminating NUL byte.
4962 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4963 Set to true if locking failed.
4964 (getutid_r_file): Adjust caller.
4965 (pututline_file): Likewise. Return NULL in this case.
4966 Patch mostly by halesh.s@gmail.com.
4968 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4971 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4973 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4975 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4978 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4979 macro since it is now available in elf/dynamic-link.h.
4981 2008-08-12 Roland McGrath <roland@frob.com>
4983 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4984 in case used outside of libc.
4985 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4987 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4989 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4990 directly instead of going through dn_comp.
4992 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4994 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4995 Fix asm constraints.
4997 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5000 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5001 (IPV6_PMTUDISC_PROBE): Likewise.
5003 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5006 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5008 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5009 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5012 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5013 Added the members 'vsx' and 'arch_2_06'.
5014 (_dl_powerpc_platforms): Add the member 'power7'.
5015 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5016 to reflect the changes required by VSX and ISA 2.06.
5017 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5019 Defined PPC_PLATFORM_POWER7.
5020 (_dl_string_platform): Add support for POWER7.
5021 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5022 capability and ISA 2.06.
5024 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5027 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5028 macro to detect use of 128 bit long double.
5029 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5031 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5033 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5036 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5038 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5039 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5041 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5043 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5044 guaranteed to be large enough to read inotify event. Ignore
5045 EAGAIN error. Better error message. Add branch predicition.
5046 (main_loop_epoll): Likewise.
5048 2008-08-02 Roland McGrath <roland@frob.com>
5050 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5051 Add memory clobbers.
5053 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5055 * manual/arith.texi: Avoid @strong{Note:}.
5056 * manual/creature.texi: Likewise.
5057 * manual/filesys.texi: Likewise.
5058 * manual/math.texi: Likewise.
5059 * manual/memory.texi: Likewise.
5060 * manual/resource.texi: Likewise.
5061 * manual/syslog.texi: Likewise.
5062 * manual/time.texi: Likewise.
5064 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5067 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5069 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5070 new epoll_create1 interface.
5071 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5072 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5073 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5075 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5076 (NS_GET32): Likewise.
5078 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5081 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5082 use the AT_EXECFN value if it is no absolute path.
5083 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5086 * Versions.def: Add GLIBC_2.9 to libresolv.
5087 * include/resolv.h: Remove hidden proto declarations for __ns_*
5088 functions. Add them for __dn_count_labels and __p_secstodate.
5089 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5090 Define ns_msg_getflags macro here.
5091 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5093 * resolv/Versions: Export functions from <arpa/nameser.h> from
5094 libresolv in version GLIBC_2.9.
5095 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5097 * resolv/ns_netint.c: Likewise.
5098 * resolv/ns_parse.c: Likewise.
5099 * resolv/ns_print.c: Likewise.
5100 * resolv/ns_samedomain.c: Likewise.
5101 * resolv/ns_ttl.c: Likewise.
5102 * resolv/arpa/nameser_compat.h: Likewise.
5103 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5105 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5106 instead of ns_get16.
5107 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5108 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5109 (gaih_getanswer_slice): Likewise.
5110 * resolv/Makefile (libresolv-routines): Add ns_date.
5111 * resolv/ns_date.c: New file.
5113 * elf/Makefile (check-localplt.out): Also check libresolv and
5116 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5118 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5121 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5123 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5124 buffer passed to NSS functions.
5126 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5128 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5131 * misc/syslog.c (openlog_internal): Fix compile problem.
5133 2008-07-28 Roland McGrath <roland@redhat.com>
5135 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5137 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5139 * io/ftw.c (add_object): Remove inline to avoid warning.
5141 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5143 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5144 Use it instead of locally defined resplen2 variable.
5145 (res_nsend): Adjust for __libc_res_nsend interface change.
5146 (send_vc): Initialize *resplen2 if necessary. Read length of
5147 package into an appropriately aligned variable. Store converted length
5148 in new variable and use it appropriately.
5149 Add branch prediction help.
5150 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5151 and pass it on to __libc_res_nsend. Adjust all callers.
5152 (__libc_res_nsearch): Likewise.
5153 (__libc_res_nqeurydomain): Likewise.
5154 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5156 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5157 Define resplen2 variable and pass it to __libc_res_nsearch and then
5159 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5160 Add branch prediction.
5161 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5162 (gaih_getanswer): Don't decode second slice if first one failed due
5163 to a too small buffer. Don't let not found status of second
5164 decoder shadow results of the first.
5165 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5166 and __libc_res_nquery interface changes
5167 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5168 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5169 __libc_res_nsearch, and __libc_res_nsend.
5170 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5172 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5173 __libc_res_nsearch interface changes.
5175 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5177 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5179 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5180 file descriptors with close-on-exec set.
5181 (exec_comm_child): Fix the case where the write end of the pipe is
5182 STDOUT_FILENO already. In case it is, clear close-on-exec.
5184 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5185 * io/pipe2.c: Likewise.
5186 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5187 instead of __ASSUME_PACCEPT.
5188 * include/unistd.h: Declare __have_pipe2.
5189 * libio/iopopen.c: Implement "e" flag.
5190 * libio/Makefile (tests): Add tst-popen1.
5191 * libio/tst-popen1.c: New file.
5193 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5194 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5196 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5199 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5200 success call of _IO_SEEKOFF or calls which failed because the
5201 descriptor is for a pipe.
5203 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5206 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5208 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5209 F_SETFD use if we know fopen set the flag.
5211 * login/utmp_file.c (setutent_file): Minor optimization in case
5212 O_CLOEXEC is available.
5214 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5216 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5217 * elf/Makefile: Use pie-ccflag variable.
5218 * nscd/Makefile: Likewise.
5219 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5221 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5224 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5225 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5226 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5227 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5228 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5229 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5230 utmp32, utmpx32 and login32.
5231 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5232 versions of struct utmp functions to libc and libutil.
5233 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5234 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5235 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5236 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5237 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5238 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5239 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5240 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5241 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5242 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5243 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5244 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5245 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5246 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5247 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5248 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5249 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5250 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5251 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5252 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5253 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5254 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5256 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5258 * scripts/gen-as-const.awk: Generate more widely usable code by
5259 using 64-bit arithmetic.
5261 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5262 the same treatment as narrow output code in last patch.
5264 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5267 * elf/dl-load.c (local_strdup): Remove inline.
5268 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5269 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5272 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5274 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5276 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5277 the new syscalls, too.
5279 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5280 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5283 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5284 parameter for end of buffer. If temporary copy is too large use
5286 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5288 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5289 string rewrite when allocating buffer.
5291 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5294 * nscd/connections.c (nscd_init): Clean up fcntl call.
5296 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5297 SOCK_NONBLOCK if possible.
5299 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5300 SOCK_CLOEXEC if available.
5302 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5303 __libc_clntudp_bufcreate_internal.
5304 * include/sys/socket.h: Declare __have_sock_cloexec.
5305 * socket/Makefile (aux): Add have_sock_cloexec.
5306 * socket/have_sock_cloexec.c: New file.
5307 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5308 __libc_clntudp_bufcreate.
5309 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5310 which takes an additional parameter. Create socket with non-blocking
5311 mode and close-on-exec flag set, if wanted.
5312 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5313 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5314 instead of clntudp_create. The socket has already the close-on-exec
5315 flag set if SOCK_CLOEXEC is defined.
5317 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5319 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5320 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5322 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5323 non-blocking mode by using socket, paccept, and inotify_init1.
5325 * Versions.def (glibc): Add GLIBC_2.9.
5326 * io/Makefile (routines): Add dup3 and pipe2.
5327 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5328 * io/dup3.c: New file.
5329 * io/pipe2.c: New file.
5330 * posix/unistd.h: Declare dup3 and pipe2.
5331 * socket/Makefile (routines): Add paccept.
5332 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5333 * socket/paccept.c: New file.
5334 * socket/sys/socket.h: Declare paccept.
5335 * sysdeps/unix/syscalls.list: Add entry for dup3.
5336 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5337 epoll_create2 and inotify_init1.
5338 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5339 * sysdeps/unix/sysv/linux/paccept.c: New file.
5340 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5342 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5343 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5344 inotify_init1, and pipe2 entries.
5345 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5346 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5347 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5348 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5349 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5350 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5352 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5353 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5354 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5355 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5356 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5357 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5358 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5359 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5360 EPOLL_NONBLOCK. Declare epoll_create2.
5361 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5363 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5364 IN_NONBLOCK. Declare inotify_init1.
5365 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5367 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5370 * elf/elf.h: Define AT_EXECFN.
5371 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5373 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5374 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5375 if __ASSUME_AT_EXECFN is defined.
5376 (_dl_aux_init): Handle AT_EXECFN.
5377 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5379 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5380 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5381 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5382 _dl_execfn if available and avoid compatibility code if
5383 __ASSUME_AT_EXECFN is defined.
5385 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5386 _dl_discover_osversion only for older kernels.
5388 2008-07-22 Roland McGrath <roland@frob.com>
5390 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5392 2008-07-21 Roland McGrath <roland@frob.com>
5394 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5395 returned too much data out of line.
5397 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5399 * locale/setlocale.c (setname): Remove inline to avoid compiler
5403 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5405 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5407 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5408 doesn't manage to write anything, fail.
5410 * malloc/hooks.c (__malloc_check_init): Remove printf.
5412 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5414 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5416 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5418 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5420 (main_loop_epoll): Likewise.
5422 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5424 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5426 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5427 if DEBUG is defined.
5429 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5430 query. Adjust buffer size computation for padding.
5432 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5434 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5435 * stdio-common/tst-setvbuf1.c: New file.
5436 * stdio-common/tst-setvbuf1.expect: New file.
5439 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5440 when selecting fully-buffered stream.
5441 Patch by Wang Xin <wxinee@gmail.com>.
5443 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5445 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5446 (__open_2): New function.
5447 (__open64_2): New alias to __open_2.
5448 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5449 (__openat_2): New function.
5450 (__openat64_2): New alias to __openat_2.
5452 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5455 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5457 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5459 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5460 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5461 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5463 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5464 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5465 * sysdeps/mach/hurd/send.c (__send): Likewise.
5466 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5467 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5469 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5471 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5472 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5473 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5474 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5475 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5476 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5478 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5481 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5483 Patch by Petr Baudis.
5485 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5487 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5488 Patch by Peter Jones <pjones@redhat.com>.
5490 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5493 * stdlib/canonicalize.c (__realpath): readlink can write too much
5494 into the buffer on platforms without PATH_MAX.
5496 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5499 * posix/tst-regex.c (main): Rename to...
5500 (do_test): ... this. Remove cmdline option processing.
5502 (TEST_FUNCTION): Define.
5503 (CMDLINE_OPTIONS): Define.
5505 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5508 * configure.in: Add -Werror to -fstack-protector test to catch
5509 unsupported architectures.
5510 Patch by Gilles Esponasse <g.esp@free.fr>.
5512 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5514 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5515 getcontext returns ENOSYS.
5517 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5519 * nscd/connections.c (main_loop_poll): Fix test for read error.
5520 (main_loop_epoll): Likewise.
5522 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5524 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5525 better place so it is not called when nscd is used.
5527 * nscd/connections.c: Also recognize and handle changes to the
5528 resolver configuration file.
5530 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5532 * time/strftime.c: Pass reference to tzset_called around to handle
5536 * time/strftime.c (__strftime_internal): Call tzset() only
5537 when printing timezone-dependent values.
5538 Based on a patch by Petr Baudis <pasky@suse.cz>.
5540 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5541 unconditionally use second gaih_getanswer_slice result.
5543 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5544 (getaddrinfo): RES must always be non-NULL.
5546 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5548 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5550 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5551 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5553 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5556 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5558 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5560 * nscd/connections.c (inotify_fd): New variable.
5561 (nscd_init): Try to open an inotify descriptor.
5562 If successful, watch files for databases using inotify instead of
5563 having prune threads stat the files.
5564 (nscd_run_prune): Recognize clear_cache flag being set and call
5565 prune_cache appropriately.
5566 (main_loop_poll): Add inotify descriptor to wait set and handle the
5568 (main_loop_epoll): Likewise.
5569 * nscd/cache.c (prune_cache): Don't stat files for databases if
5571 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5572 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5574 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5575 fixed-size portion of the record.
5576 * nscd/servicescache.c (cache_addserv): Likewise.
5577 * nscd/pwdcache.c (cache_addpw): Likewise.
5578 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5580 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5582 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5583 out we don't use uninitialized memory.
5585 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5588 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5590 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5591 ignore T_DNAME messages.
5592 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5594 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5596 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5597 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5599 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5601 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5602 instead of portstr to nscd_getserv_r. Patch by
5603 Roman Kagan <rkagan@mail.ru>.
5605 2008-05-26 Jim Meyering <meyering@redhat.com>
5607 Remove more useless "if" tests before "free".
5608 * include/inline-hashtab.h (htab_delete): Likewise.
5609 * libio/freopen.c (freopen): Likewise.
5610 * libio/freopen64.c (freopen64): Likewise.
5611 * locale/programs/ld-collate.c (collate_read): Likewise.
5612 * misc/fstab.c (libc_freeres_fn): Likewise.
5613 * posix/glob.c (globfree): Likewise.
5615 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5617 * string/Makefile (strop-tests): Add memmem.
5618 * string/test-memmem.c: New file.
5619 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5620 (test_init): Size buf1 according to BUF1PAGES.
5622 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5624 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5625 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5626 (CFLAGS-scanf17.c): New.
5627 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5628 * stdio-common/scanf15.c (main): Likewise.
5629 * stdio-common/scanf16.c: New file.
5630 * stdio-common/scanf17.c: New file.
5632 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5634 * resolv/res_send.c (send_dg): If we already have one of two
5635 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5636 use the one answer insted of failing.
5638 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5640 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5641 being executed on PowerPC as the expected result exceeds IBM
5642 long double 128 __LDBL_MAX__.
5644 2008-05-21 Roland McGrath <roland@redhat.com>
5646 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5648 * Makefile (check-data): Use $(abi-name) before other guesses.
5649 Look in $(add-ons) dirs before scripts/data/.
5650 * elf/Makefile (check-data): Likewise.
5652 * scripts/soversions.awk: Grok ABI line.
5653 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5654 Emit definition for abi-name variable.
5656 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5658 * string/endian.h: Define new fixed-size hto* and *toh macros only
5661 * iconvdata/Depend: Add localedata.
5663 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5665 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5667 2008-05-08 David S. Miller <davem@davemloft.net>
5669 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5671 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5672 (__SYSCALL_CLOBBERS): Remove %g* registers.
5673 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5674 (__SYSCALL_CLOBBERS): Likewise.
5675 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5676 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5678 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5680 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5681 (CALL_ERRNO_LOCATION): Define.
5682 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5683 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5684 (CALL_ERRNO_LOCATION): Define.
5685 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5686 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5687 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5689 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5691 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5694 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5696 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5697 (FIRST_FRAME_POINTER): Define.
5699 2008-05-09 David S. Miller <davem@davemloft.net>
5701 * sysdeps/sparc/sparc64/backtrace.c: New file.
5703 2008-05-14 David S. Miller <davem@davemloft.net>
5705 * sysdeps/sparc/machine-gmon.h: New file.
5706 * sysdeps/sparc/sparc-mcount.S: Likewise.
5707 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5708 sysdep_routines in gmon directory.
5710 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5712 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5714 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5716 * resolv/res_query.c (__libc_res_nquery): In case one of two
5717 answer was too short don't try to read that answer's header.
5719 * resolv/res_send.c (send_dg): In case of timeout and there are
5720 two queries and one has been answered, return value indicating
5723 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5725 * nscd/cache.c (cache_add): Take additional parameter specifying
5726 whether this is in response of a cache refill. Check alignment
5727 of package data. Revamp waking of pruning thread.
5728 (prune_cache): Small optimization.
5729 * nscd/nscd.h: Adjust cache_add prototypes.
5730 * nscd/aicache.c: Adjust cache_add calls.
5731 * nscd/grpcache.c: Likewise.
5732 * nscd/hstcache.c: Likewise.
5733 * nscd/initgrcache.c: Likewise.
5734 * nscd/pwdcache.c: Likewise.
5735 * nscd/servicescache.c: Likewise.
5736 * nscd/connections.c (restart): Really disable cache use before
5737 exec attempt. If it fails, reenable cache.
5738 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5739 time to max to be able to notice concurrent cache additions. Unlock
5740 prune_lock while performing gc. Afterwards compute wakeup time with
5741 current wakeup_time value in mind.
5743 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5745 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5747 * nscd/mem.c (gc): Correctly determine highest used array element
5750 * nscd/mem.c (markrange): Add assert to check entries are all
5751 aligned. Small cleanup in bitmap use.
5753 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5754 blockoff of type nscd_ssize_t.
5755 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5756 (mempoll_alloc): Record block offset and not address.
5758 * nscd/mem.c (gc): Fix test for stack overuse.
5760 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5763 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5764 entry is available, believe it.
5766 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5767 no answers return NSS_STATUS_NOTFOUND.
5768 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5769 buffer does not have any content.
5771 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5773 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5775 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5776 lookup, don't assign canon unconditionally.
5778 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5780 * string/Makefile (distribute): Add str-two-way.h.
5782 2008-03-29 Eric Blake <ebb9@byu.net>
5784 Rewrite string searches to O(n) rather than O(n^2).
5785 * string/str-two-way.h: New file. For linear fixed-allocation
5787 * string/memmem.c: New implementation.
5788 * string/strstr.c: New implementation.
5789 * string/strcasestr.c: New implementation.
5791 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5793 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5795 (calc_first): Initialize constraint field.
5796 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5797 Use search_duplicated_node to avoid loops. Fix grammar.
5798 (duplicate_node): Merge constraint field for all node types.
5799 (calc_eclosure_iter): Look at constraint field for all node types.
5800 * posix/regex_internal.c (create_cd_newstate): Don't look at
5803 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5806 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5809 * string/endian.h: Add macros for fixed-size endian conversion.
5810 * bits/byteswap.h: Allow inclusion from <endian.h>.
5811 * sysdeps/i386/bits/byteswap.h: Likewise.
5812 * sysdeps/ia64/bits/byteswap.h: Likewise.
5813 * sysdeps/s390/bits/byteswap.h: Likewise.
5814 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5815 * string/Makefile (tests): Add tst-endian.
5816 * string/tst-endian.c: New file.
5818 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5819 Patch by Reuben Thomas.
5821 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5823 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5825 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5827 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5830 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5832 (BODY for __gconv_transform_internal_ascii): Likewise.
5835 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5836 to be treated like link-local addresses.
5837 (match_prefix): Don't treat IPv4 loopback address special when
5838 converting to v4 mapped addressed.
5840 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5842 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5843 * posix/tst-rfc3484-2.c: Likewise.
5844 * posix/tst-rfc3484-3.c: Likewise.
5846 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5849 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5851 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5853 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5855 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5857 * po/lt.po: New file. From Lituanian translation team.
5859 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5861 Introduce TLS descriptors for i386 and x86_64.
5862 * include/inline-hashtab.h: New file, copied from 2005's
5863 libiberty, with fix for memory leak imported afterwards by
5864 Glauber de Oliveira Costa.
5865 * elf/tlsdeschtab.h: New file.
5866 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5867 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5868 (CHECK_STATIC_TLS): Move to...
5869 * elf/dynamic-link.h: ... this file.
5870 (TRY_STATIC_TLS): New macro.
5871 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5872 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5873 R_386_TLS_DESC): Define.
5874 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5876 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5877 R_X86_64_TLSDESC): Define.
5878 (R_386_NUM, R_X86_64_NUM): Adjust.
5879 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5880 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5881 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5882 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5883 release tlsdesc_table.
5884 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5885 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5886 (elf_machine_rel): Handle R_386_TLS_DESC.
5887 (elf_machine_rela): Likewise.
5888 (elf_machine_lazy_rel): Likewise.
5889 (elf_machine_lazy_rela): Likewise.
5890 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5891 * sysdeps/i386/dl-tlsdesc.S: New file.
5892 * sysdeps/i386/dl-tlsdesc.h: New file.
5893 * sysdeps/i386/tlsdesc.c: New file.
5894 * sysdeps/i386/tlsdesc.sym: New file.
5895 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5897 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5898 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5899 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5900 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5901 release tlsdesc_table.
5902 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5903 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5904 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5905 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5906 (elf_machine_rela): Likewise.
5907 (elf_machine_lazy_rel): Likewise.
5908 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5909 (__tls_get_addr): Do not declare for non-shared compiles.
5910 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5911 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5912 * sysdeps/x86_64/tlsdesc.c: New file.
5913 * sysdeps/x86_64/tlsdesc.sym: New file.
5914 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5915 tlsdesc_table for both 32- and 64-bit structs.
5917 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5919 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5920 its own function. This reduces the frame setup costs and more.
5922 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5925 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5926 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5928 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5930 * io/openat.c (__openat_2): Also pass fd to __openat.
5931 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5932 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5934 * string/tester.c (test_memcmp): Add a few more tests.
5935 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5937 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5939 * nscd/cache.c (cache_add): Before returning with failure and this
5940 is the first use of the record, mark it as unusable.
5941 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5942 reporting a failure.
5943 * nscd/grpcache.c: Likewise
5944 * nscd/hstcache.c: Likewise.
5945 * nscd/initgrcache.c: Likewise.
5946 * nscd/pwdcache.c: Likewise.
5947 * nscd/servicescache.c: Likewise.
5949 2008-05-10 Roland McGrath <roland@redhat.com>
5952 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5954 2008-05-08 David S. Miller <davem@davemloft.net>
5956 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5958 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5959 (__ieee754_y0l): Likewise.
5960 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5961 (__ieee754_y1l): Likewise.
5962 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5963 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5964 frexpl and ldexpl. math_private.h provides them and the latter
5966 (__log1pl): Use __frexpl.
5968 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5970 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5972 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5973 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5974 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5975 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5977 (_nss_nis_gethostbyname4_r): New function.
5978 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5979 Change to also handle af==AF_UNSPEC.
5980 (get_tablename): New function. Use it to avoid duplication.
5981 (_nss_nisplus_gethostbyname4_r): New function.
5982 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5984 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5985 * nss/nss.h: Define struct gaih_addrtuple.
5986 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5988 (_nss_files_gethostbyname4_r): New function.
5989 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5990 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5992 * resolv/res_query.c (__libc_res_nquery): Take two additional
5993 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5994 look up IPv4 and IPv6.
5996 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5997 for an additional query and answer buffer. Pass to send_vc and
5999 (send_vc): Send possibly two requests and receive two answers.
6000 (send_dg): Likewise.
6001 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6003 (_nss_dns_gethostbyname4_r): New function.
6004 (gaih_getanswer_slice): Likewise.
6005 (gaih_getanswer): Likewise.
6006 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6007 __libc_res_nquery call.
6008 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6009 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6010 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6013 2008-05-05 David S. Miller <davem@davemloft.net>
6015 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6016 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6018 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6020 Fix termios bit macros.
6021 Move *DLY definitions where they belong, in termios.h.
6022 Add *[0-3] definitions.
6023 Fixes confusion between VT and FF.
6024 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6025 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6026 are already defined to avoid collision with termios.h.
6027 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6028 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6029 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6030 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6031 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6032 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6033 VTDLY, VT0, VT1): New macros.
6034 [__USE_GNU] (OLCUC): Change value of macro.
6035 [__USE_XOPEN] (OFILL): New macro.
6036 [__USE_BSD] (CRTSCTS): Change value.
6037 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6038 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6039 (B7200, B14400, B28800, B76800): New macros.
6041 2008-05-01 David S. Miller <davem@davemloft.net>
6043 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6044 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6045 (gen-as-const-headers): Add it.
6046 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6047 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6048 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6049 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6051 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6052 six system call parameters.
6053 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6055 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6057 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6059 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6060 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6062 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6064 * stdlib/tst-setcontext.c: Include unistd.h.
6066 2008-04-25 David S. Miller <davem@davemloft.net>
6068 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6069 Pass "union semun" properly in to sys_ipc, it must be passed
6070 by value, not by reference.
6072 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6074 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6075 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6076 * nscd/connections.c (mem_in_flight): Likewise.
6078 * nscd/nscd.h (dbs): Make hidden.
6080 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6081 Avoid returning -1, return 0 instead.
6083 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6085 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6087 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6090 * sysdeps/unix/sysv/linux/times.c: New file.
6093 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6094 mem_in_flight_list variables. Add new parameter to mempool_alloc
6096 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6097 appropriate mem_in_flight element.
6098 (gc): Take allocations which have not yet been committed to the
6099 database into account.
6100 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6101 Reset mem_in_flight before returning.
6102 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6103 cue it up in mem_in_flight_list.
6104 * nscd/aicache.c: Adjust mempool_alloc call.
6105 * nscd/grpcache.c: Likewise.
6106 * nscd/hstcache.c: Likewise.
6107 * nscd/initgrcache.c: Likewise.
6108 * nscd/pwdcache.c: Likewise.
6109 * nscd/servicescache.c: Likewise.
6110 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6113 * nscd/connections.c (handle_request): Provide better error message
6114 in case SELinux forbids the service.
6116 * version.h (VERSION): Bump to 2.8.90.
6118 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6120 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6122 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6124 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6125 Also use for 32-bit.
6126 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6127 __nextafter instead of nextafter to avoid local PLT.
6128 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6129 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6131 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6133 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6135 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6136 <fenv_libc.h> instead of <fenv.h>.
6137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6140 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6142 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6143 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6144 function from fegetexcept and make old name weak alias.
6145 * include/fenv.h: Declare __fegetexcept.
6146 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6148 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6149 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6151 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6152 instead of frexpl to avoid local PLT.
6153 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6154 ilogbl to avoid local PLT.
6155 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6156 instead of ldexpl to avoid local PLT.
6157 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6158 __roundl not roundl to avoid local PLT.
6159 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6160 local PLTs. Use __sincosl instead of separate sinl and cosl
6162 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6164 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6165 version for ppc64 to 2.4.21 since without it makecontext will fail.
6167 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6169 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6171 [__powerpc64__] (TLS_GD): Likewise.
6173 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6176 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6177 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6179 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6180 Likewise. Also account for when x is an odd number between 2^52
6182 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6183 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6184 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6185 detect aforementioned erroneous conditions.
6187 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6189 * configure.in: Check for -fno-section-anchors in addition to
6190 -fno-toplevel-reorder.
6192 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6194 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6196 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6197 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6198 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6199 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6200 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6201 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6203 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6206 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6207 * time/alt_digit.c: Likewise.
6208 * wcsmbs/wcsmbsload.c: Likewise.
6210 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6212 * version.h (VERSION): Bump to 2.8.
6214 * timzeone/asia: Update from tzdata2008b.
6215 * timezone/backward: Likewise.
6216 * timezone/europe: Likewise.
6217 * timezone/northamerica: Likewise.
6218 * timezone/southamerica: Likewise.
6219 * timezone/iso3166.tab: Likewise.
6220 * timezone/leapseconds: Likewise.
6221 * timezone/zone.tab: Likewise.
6222 * timezone/private.h: Update from tzcode2008a.
6223 * timezone/zdump.c: Likewise.
6224 * timezone/zic.c: Likewise.
6226 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6229 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6230 Define additonal Data Cache Block instruction macros.
6231 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6232 Replace dcbst with dcbf and sync with sync/isync.
6234 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6236 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6237 Always set ELF_RTYPE_CLASS_PLT.
6238 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6240 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6242 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6243 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6244 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6245 For ISA 2.01 and later replace mftb with mfspr 268.
6247 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6250 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6251 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6253 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6256 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6257 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6258 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6259 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6261 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6263 * stdlib/tst-makecontext.c (othervar): New variable.
6264 (cf): Test sign extending the argument to long.
6266 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6268 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6269 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6270 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6271 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6272 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6273 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6274 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6276 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6278 * elf/Makefile (tests): Substitute tests-vis-yes here.
6279 (tests-vis-yes): Delete.
6280 (modules-name, modules-vis-yes): Similarly.
6282 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6285 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6286 Preserve sign in signgamp when x is zero.
6288 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6290 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6291 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6292 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6293 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6294 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6295 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6297 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6300 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6304 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6305 a reserved error value.
6307 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6308 value to check for correct sign extension.
6311 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6312 Copy 64-bit parameter values even though this is not required in
6315 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6318 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6320 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6323 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6325 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6327 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6330 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6331 in line-buffered stream failed.
6332 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6334 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6337 * scripts/abi-versions.awk: If the version specified by
6338 --enable-oldest-abi is older than the first version for this
6339 architecture, use the default version.
6341 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6342 as well when ignoring the whole category.
6344 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6347 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6348 ETHERTYPE_* definitions.
6349 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6351 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6353 * stdlib/mbtowc.c (__no_r_state): Remove.
6354 (mbtowc): New static state variable. Use it instead of
6356 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6357 (__wctomb_state): New hidden variable.
6358 (wctomb): Use __wctomb_state instead of __no_r_state.
6359 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6360 (__wctomb_state): New extern decl.
6361 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6363 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6366 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6368 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6370 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6372 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6374 * po/nl.po: Update from translation team.
6376 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6379 * string/strfry.c: Handle empty strings again.
6381 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6384 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6385 before looking for translation.
6386 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6387 * locale/freelocale.c: Likewise.
6388 * locale/newlocale.c: Likewise.
6389 * locale/setlocale.c: Likewise.
6390 Based partially on a patch by ryo@np.css.fujitsu.com.
6392 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6394 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6395 acquiring wrlock. Do conv_tab allocation while holding lock.
6396 * intl/Makefile: Add rules to build and run tst-gettext6.
6397 * intl/tst-gettext6.c: New test.
6398 * intl/tst-gettext6.sh: New file.
6400 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6402 * po/nl.po: Update from translation team.
6404 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6405 provided through st_blksize, try the default size before giving up.
6407 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6409 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6412 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6414 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6415 error message. POSIX today does not require the messages to be in
6416 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6419 * sunrpc/auth_unix.c: Unify printed strings.
6420 * sunrpc/clnt_tcp.c: Likewise.
6421 * sunrpc/clnt_udp.c: Likewise.
6422 * sunrpc/clnt_unix.c: Likewise.
6423 * sunrpc/svc_tcp.c: Likewise.
6424 * sunrpc/svc_udp.c: Likewise.
6425 * sunrpc/svc_unix.c: Likewise.
6426 * sunrpc/xdr.c: Likewise.
6427 * sunrpc/xdr_array.c: Likewise.
6428 * sunrpc/xdr_rec.c: Likewise.
6429 * sunrpc/xdr_ref.c: Likewise.
6430 * locale/programs/ld-time.c (time_finish): Unify messages.
6431 * locale/programs/locfile.c (handle_copy): Fix typo.
6432 * nscd/nscd.c (options): Fix typo.
6435 * stdlib/strtod_l.c: Use correct sign for result in one more
6437 Patch by Eric Blake <ebb9@byu.net>.
6439 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6441 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6442 and creat system calls.
6443 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6445 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6447 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6448 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6449 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6451 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6453 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6454 <linux/limits.h> has defined it.
6455 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6456 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6458 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6459 it instead of ARG_MAX.
6461 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6463 * posix/gai.conf: Fix comment for scope nullbits.
6464 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6465 default to 128 bits for v4 mapped addresses.
6467 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6469 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6470 ptrace call to get the ieee_instruction_pointer from the kernel.
6471 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6472 ptrace call to set the ieee_instructtion_pointer.
6473 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6474 Add comment that ieee_instruction_pointer is always 0.
6476 2008-03-09 Andreas Jaeger <aj@suse.de>
6479 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6480 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6481 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6483 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6484 (rint_test): Likewise.
6486 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6488 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6490 (__nisfind_server): Similar for open readColdStartFile call.
6491 Patch partially by Jim Meyering.
6492 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6493 around internal_setent call.
6495 * po/vi.po: New Vietnamese translation.
6497 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6500 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6501 remove CLONE_STOPPED.
6503 2008-02-10 Jim Meyering <meyering@redhat.com>
6505 Remove useless "if" before "free":
6506 * elf/ldconfig.c (parse_conf_include): Likewise.
6507 * gmon/gmon.c (weak_alias): Likewise.
6508 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6509 * inet/rcmd.c (__validuser2_sa): Likewise.
6510 * intl/bindtextdom.c (set_binding_values): Likewise.
6511 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6512 * libio/genops.c (save_for_backup): Likewise.
6513 * libio/wgenops.c (save_for_wbackup): Likewise.
6514 * locale/programs/ld-collate.c (collate_read): Likewise.
6515 * locale/programs/linereader.c (get_string): Likewise.
6516 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6517 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6518 * resolv/res_debug.c (do_section): Likewise.
6519 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6520 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6521 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6522 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6523 * time/tzset.c (tzset_internal): Likewise.
6525 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6527 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6530 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6533 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6534 not stream for output file. Open output file here.
6535 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6536 and output file name.
6537 (process_fd): Likewise.
6538 (process_file): Likewise.
6539 (main): Adjust callers of changed functions.
6540 * iconv/iconv_prog.h: Adjust prototype.
6542 2008-03-09 Andreas Jaeger <aj@suse.de>
6545 * sysdeps/ia64/ieee754.h: Use protected namespace
6546 __BIG_ENDIAN/__LITTLE_ENDIAN.
6547 * sysdeps/ieee754/ieee754.h: Likewise.
6548 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6550 2008-03-08 Roland McGrath <roland@frob.com>
6552 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6553 ignore a signal that came from a machine exception, treat it as a
6554 fatal core-dump signal instead.
6555 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6557 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6558 Clear DF bit in thread state's eflags.
6559 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6561 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6565 of NAN(...) sequence.
6566 * stdlib/Makefile (tests): Add tst-strtod6.
6567 * stdlib/tst-strtod6.c: New file.
6569 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6572 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6573 putting offending option character in quotes. Clean up error
6575 * po/be.po: Adjust msgstr in translation file.
6576 * po/bg.po: Likewise.
6577 * po/ca.po: Likewise.
6578 * po/cs.po: Likewise.
6579 * po/da.po: Likewise.
6580 * po/de.po: Likewise.
6581 * po/es.po: Likewise.
6582 * po/fr.po: Likewise.
6583 * po/hr.po: Likewise.
6584 * po/ko.po: Likewise.
6585 * po/nl.po: Likewise.
6586 * po/rw.po: Likewise.
6587 * po/sk.po: Likewise.
6588 * po/sv.po: Likewise.
6589 * po/tr.po: Likewise.
6590 * po/zh_CN.po: Likewise.
6591 * po/zh_TW.po: Likewise.
6594 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6595 Patch by Roland Bless <roland@bless.de>.
6597 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6599 * elf/Makefile (routines): Add dl-sysdep.
6600 (elide-routines.os): Likewise.
6602 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6605 * elf/dl-sysdep.c: Undefine ROUND after use.
6606 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6607 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6608 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6609 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6611 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6612 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6614 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6616 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6617 _dl_tls_get_addr_soft element.
6618 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6619 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6620 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6622 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6623 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6624 of internal_function.
6626 * stdlib/Makefile (aux): Add tens_in_limb.
6627 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6628 * stdlib/tens_in_limb.c: ...here. New file.
6631 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6632 __statfs_chown_restricted.
6633 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6634 for _PC_CHOWN_RESTRICTED.
6635 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6636 Implement __statfs_chown_restricted.
6637 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6638 _POSIX_CHOWN_RESTRICTED value to zero.
6639 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6642 * sysdeps/x86_64/rtld-memset.c: New file.
6644 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6646 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6648 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6649 Barcelona machine. Make default fall through branch of
6650 __x86_64_preferred_memory_instruction check as the integer code path.
6652 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6654 * sysdeps/x86_64/cacheinfo.c
6655 (__x86_64_preferred_memory_instruction): New variable.
6656 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6658 * sysdeps/x86_64/memset.S: Rewrite.
6660 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6662 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6663 __obstack_printf_chk): New prototypes.
6664 (__vasprintf_chk, __vdprintf_chk,
6665 __obstack_vprintf_chk): Likewise.
6666 Add libc_hidden_proto.
6668 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6669 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6670 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6671 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6672 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6673 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6674 __obstack_vprintf_chk): New prototypes.
6675 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6676 obstack_vprintf): New inlines.
6677 * debug/dprintf_chk.c: New file.
6678 * debug/vdprintf_chk.c: New file.
6679 * debug/asprintf_chk.c: New file.
6680 * debug/vasprintf_chk.c: New file.
6681 * debug/obprintf_chk.c: New file.
6682 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6683 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6684 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6686 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6687 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6688 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6689 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6691 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6692 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6693 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6694 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6695 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6697 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6698 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6699 obstack_vprintf_chk.
6700 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6701 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6702 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6703 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6704 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6705 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6707 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6710 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6711 Patch by Roy Marples <roy@marples.name>.
6714 * malloc/malloc.c: Fix typo in comment.
6717 * locale/iso-639.def: Add Shuswap.
6719 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6722 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6723 overwrite *h_errnop/*errnop values from getanswer_r in case of
6726 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6729 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6730 (verify_persistent_db): Remove one unnecessary test and add a new one
6731 for bad configuration.
6732 (nscd_init): Improve error reported when persistent database cannot
6734 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6735 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6736 .suggested_module and .max_db_size and case config file says the
6738 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6741 * nis/ypclnt.c (yp_order): Fix handling of return value of
6743 Patch by Jeff Moyer <jmoyer@redhat.com>.
6745 * po/fr.po: Update from translation team.
6747 2008-02-22 Andreas Jaeger <aj@suse.de>,
6748 Carlos O'Donell <carlos@systemhalted.org>
6751 * FAQ.in: Describe why glibc needs to be compiled with
6754 2008-02-19 Roland McGrath <roland@redhat.com>
6756 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6758 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6761 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6762 __USE_MISC is defined.
6764 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6766 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6767 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6769 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6770 timerfd_gettime, timerfd_settime.
6771 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6772 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6774 2008-02-08 Roland McGrath <roland@redhat.com>
6776 * elf/elf.h (NT_PPC_SPE): New macro.
6778 2008-02-06 Roland McGrath <roland@redhat.com>
6780 * Makerules ($(common-objpfx)sysd-rules):
6781 Depend on $(sysdep-makeconfigs).
6783 2008-01-31 Roland McGrath <roland@redhat.com>
6786 * configure.in: Use -print-file-name if it yields a directory,
6787 for each of include and include-fixed.
6788 * configure: Regenerated.
6790 * Makeconfig (sysd-rules-targets): New variable.
6791 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6792 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6794 2008-01-30 Roland McGrath <roland@redhat.com>
6796 * manual/libc.texinfo: Update back-cover text.
6798 * elf/elf.h (NT_386_TLS): New macro.
6800 2008-01-29 Roland McGrath <roland@redhat.com>
6802 * Makeconfig (sysd-rules-patterns): New variable.
6803 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6804 (check-inhibit-asm): New canned sequence, replaces ...
6805 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6806 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6807 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6808 (CFLAGS-rtld): Variable removed.
6810 2008-01-24 Roland McGrath <roland@redhat.com>
6812 * configure.in: Let configure fragments set base_os.
6813 * configure: Regenerated.
6815 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6817 * po/ko.po: Update from translation team.
6819 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6821 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6823 2008-01-12 Andreas Jaeger <aj@suse.de>
6826 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6829 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6831 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6832 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6833 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6835 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6837 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6838 * elf/dl-close.c (_dl_close): Check for it.
6839 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6840 (_dl_allocate_static_tls): Likewise.
6841 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6842 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6844 * elf/tst-tls16.c: New file.
6845 * elf/tst-tlsmod16a.c: New file.
6846 * elf/tst-tlsmod16b.c: New file.
6847 * elf/Makefile: Add rules to build and run tst-tls16.
6849 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6852 * bits/shm.h: Fix comment describing shmid_ds.
6853 * sysdeps/gnu/bits/shm.h: Likewise.
6854 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6855 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6856 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6857 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6858 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6859 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6860 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6861 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6862 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6865 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6867 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6868 additional suffixes.
6869 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6870 Add optional functions mq_timedreceive and mq_timedsend.
6871 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6872 * conform/data/pthread.h-data: Fix prototype of
6873 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6874 * conform/data/semaphore.h-data: Allow time.h definitions.
6875 * conform/data/signal.h-data: Likewise.
6876 * conform/data/stdio.h-data: getw and putw are not required in v6.
6877 * conform/data/stdlib.h-data: Change setstate prototype.
6878 * conform/data/string.h-data: Fix strerror_r prototype.
6879 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6880 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6881 Fix readlink prototype.
6882 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6884 * inet/netinet/in.h: Cleanup namespace.
6885 * posix/regex.h: Likewise.
6886 * resolv/netdb.h: Likewise.
6887 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6888 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6889 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6890 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6891 of names of in in6_addr.
6892 (default_precedence): Likewise.
6893 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6896 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6898 * conform/data/fmtmsg.h-data: Add missing allows.
6899 * conform/data/ftw.h-data: Likewise.
6900 * conform/data/inttypes.h-data: Likewise.
6901 * conform/data/math.h-data: Likewise.
6902 * conform/data/signal.h-data: Likewise.
6903 * conform/data/net/if.h-data: Likewise.
6904 * conform/data/netinet/in.h-data: Likewise.
6905 * conform/data/sys/socket.h-data: Likewise.
6908 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6909 (__strtok_r): Simplify.
6910 * string/tester.c (test_strtok_r): Add test case for futile search
6911 with single-character seach string.
6913 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6915 * po/ko.po: Update from translation team.
6917 2008-01-11 Andreas Jaeger <aj@suse.de>
6920 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6921 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6924 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6926 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6927 native interface lookup in all the relevant places.
6929 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6930 Ulrich Drepper <drepper@redhat.com>
6932 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6933 field. Use sockaddr_in6 for source_addr.
6934 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6935 (match_prefix): Likewise.
6936 (get_label): Likewise.
6937 (get_precedence): Likewise.
6938 (rfc3484_sort): Change to use indirect access to results array.
6939 Adjust to use of sockaddr_in6. Replace service_order test with
6940 simple index comparison.
6941 (getaddrinfo): Define order array. Initialize it. Don't initialize
6942 service_order field. Adjust qsort_t calls. Access sorted result
6943 array indirectly through order array.
6944 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6945 * posix/tst-rfc3484-2.c: Likewise.
6946 * posix/tst-rfc3484-3.c: Likewise.
6948 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6951 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6953 Patch by André Cruz.
6956 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6957 (clnt_spcreateerror): Likewise.
6960 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6961 (public_mEMALIGn): Likewise.
6962 Patch mostly by Daniel Jacobowitz.
6964 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6966 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6967 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6968 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6969 * stdlib/tst-makecontext2.c: New test.
6971 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6973 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6975 (REINIT_PARAMS): Likewise. Undefine before end of file.
6976 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6977 transliteration hooks and REINIT_PARAMS afterwards.
6978 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6980 (REINIT_PARAMS): Define.
6981 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6982 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6983 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6984 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6985 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6986 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6987 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6988 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6989 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6990 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6991 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6992 * iconvdata/tst-iconv7.c: New test.
6994 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6996 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6998 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7001 * nscd/connections.c (restart): Fix condition.
7003 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7005 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7006 __ctype_toupper_loc): Add __THROW.
7008 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7010 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7011 recognition of interface family.
7013 * posix/getconf.c: Update copyright year.
7014 * nss/getent.c: Likewise.
7015 * iconv/iconvconfig.c: Likewise.
7016 * iconv/iconv_prog.c: Likewise.
7017 * elf/ldconfig.c: Likewise.
7018 * catgets/gencat.c: Likewise.
7019 * csu/version.c: Likewise.
7020 * elf/ldd.bash.in: Likewise.
7021 * elf/sprof.c (print_version): Likewise.
7022 * locale/programs/locale.c: Likewise.
7023 * locale/programs/localedef.c: Likewise.
7024 * nscd/nscd.c (print_version): Likewise.
7025 * debug/xtrace.sh: Likewise.
7026 * malloc/memusage.sh: Likewise.
7027 * malloc/mtrace.pl: Likewise.
7028 * debug/catchsegv.sh: Likewise.
7030 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7032 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7035 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7037 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7038 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7040 2007-12-17 Roland McGrath <roland@redhat.com>
7042 * inet/ether_line.c (ether_line): Remove unused variable.
7044 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7046 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7048 * login/openpty.c (openpty): Likewise.
7049 * login/pty.h (openpty, forkpty): Likewise.
7050 * manual/terminal.texi (openpty, forkpty): Likewise.
7052 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7054 * malloc/malloc.c (public_cALLOc): For arenas other than
7055 main_arena, count all bytes inside the mprotect_size range of the
7056 heap as uninitialized.
7058 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7060 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7063 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7064 mTRIm for all of them.
7065 (mTRIm): Additionally iterate over all free blocks and use madvise
7066 to free memory for all those blocks which contain at least one
7068 * malloc/tst-trim1.c: New file.
7069 * malloc/Makefile (tests): Add tst-trim1.
7071 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7073 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7075 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7076 First cast argument to long
7077 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7079 (__vdso_clock_gettime): Likewise.
7080 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7083 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7085 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7086 * locale/nl_langinfo_l.c: Real implementation, copied from
7088 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7090 2007-12-01 Jim Meyering <meyering@redhat.com>
7092 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7093 that would inhibit utf8-optimization of a regexp containing line-
7094 or buffer-anchors, e.g., `^', `$'.
7096 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7098 * time/bug-getdate1.c (do_test): Don't use century values which
7099 aren't valid on 32-bit systems.
7101 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7103 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7104 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7105 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7106 __strcat_g, __strncat_g): Add __asm__.
7108 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7111 * io/fchmodat.c: Fix typo in stub_warning use.
7112 Patch by Petr Salinger.
7114 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7116 * iconvdata/hp-thai8.c: New file.
7117 * iconvdata/Makefile: Add rules for hp-thai8.c.
7118 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7119 * iconvdata/gconv-modules: Likewise.
7122 * iconvdata/hp-greek8.c: New file.
7123 * iconvdata/Makefile: Add rules for hp-greek8.c.
7124 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7125 * iconvdata/gconv-modules: Likewise.
7128 * iconvdata/hp-turkish8.c: New file.
7129 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7130 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7131 * iconvdata/gconv-modules: Likewise.
7133 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7134 (shrink_heap): ... this new function.
7135 (heap_trim): Call shrink_heap instead of grow_heap.
7137 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7138 case don't call alloc_perturb.
7140 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7142 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7144 * sysdeps/unix/sysv/linux/kernel-features.h
7145 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7146 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7148 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7151 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7152 * stdio-common/Makefile (tests): Add bug22.
7153 * stdio-common/bug22.c: New file.
7156 * time/getdate.c: Fix filling in default values.
7157 * time/bug-getdate1.c: New file.
7158 * time/Makefile: Add rules to build and run bug-getdate1.
7160 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7161 * iconvdata/ebcdic-es.c: Likewise.
7162 * iconvdata/ebcdic-es-a.c: Likewise.
7163 * iconvdata/ebcdic-uk.c: Likewise.
7164 * iconvdata/iso8859-16.c: Likewise.
7165 * iconvdata/viscii.c: Likewise.
7166 * iconvdata/iso8859-9e.c: Likewise.
7167 * iconvdata/Makefile: Adjust appropriately.
7170 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7173 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7176 * iconvdata/hp-roman9.c: New file.
7177 * iconvdata/Makefile: Add rules for hp-roman9.c.
7178 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7179 * iconvdata/gconv-modules: Likewise.
7181 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7182 * iconvdata/Makefile: Adjust appropriately.
7185 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7186 structure, it's allocated with alloca.
7187 * stdio-common/Makefile (tests): Add bug21.
7188 * stdio-common/bug21.c: New file.
7190 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7193 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7194 keyword for gcc's braced-groups.
7196 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7199 * inet/ether_line.c: Strip hostname of whitespaces.
7200 * inet/Makefile (tests): Add tst-ether_line.
7201 * inet/tst-ether_line.c: New file.
7203 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7206 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7209 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7211 * stdlib/tst-setcontext.c: Catch the case where the links gets
7212 messed up and we do not reach main again.
7214 * po/ca.po: Update from translation team.
7216 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7218 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7219 * posix/regex.h (REG_ENOSYS): Likewise.
7220 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7222 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7224 * nscd/nscd.h (MAX_STACK_USE): Define.
7225 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7226 (gc): Initialize stack_used based on allocation in prune_cache.
7227 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7228 Clear array before use.
7230 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7231 memory allocation failed.
7232 * nscd/hstcache.c (cache_addhst): Likewise.
7233 * nscd/grpcache.c (cache_addgr): Likewise.
7234 * nscd/servicescache.c (cache_addserv): Likewise.
7235 * nscd/pwdcache.c (cache_addpw): Likewise.
7236 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7238 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7240 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7241 and creat system calls.
7243 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7245 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7247 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7249 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7250 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7252 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7253 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7254 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7256 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7258 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7259 strncat): Define as macros to avoid compile errors.
7261 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7264 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7267 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7268 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7269 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7271 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7273 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7274 Return zero in case the thread library is not NPTL.
7277 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7278 initializing interface list.
7281 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7282 use result of nss_getgrgid_r if nothing was found. For other
7283 error return with a failure.
7284 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7286 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7289 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7291 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7292 (get_scope): For IPv4 scope, use scopes table.
7293 (fini): Free scopes table if necessary.
7294 (free_scopelist): New function.
7295 (scopecmp): New function.
7296 (gaiconf_init): Also handle scopev4 entries.
7297 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7298 * posix/tst-rfc3484-2.c (do_test): Likewise.
7299 * posix/gai.conf: Document scopev4 defaults.
7300 * posix/Makefile (tests): Add tst-rfc3484-3.
7301 * posix/tst-rfc3484-3.c: New file.
7303 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7305 * posix/gai.conf: Update for current default tables.
7307 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7309 * po/tr.po: Update from translation team.
7311 2007-11-18 Roland McGrath <roland@frob.com>
7313 * manual/arith.texi (Remainder Functions): Spelling fix.
7314 From Shaun Silk <genix@mysoul.com.au>.
7316 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7318 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7320 * po/zh_CN.po: Update from translation team.
7322 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7323 Add sys/signalfd.h and sys/eventfd.h.
7325 2007-11-15 Bruno Haible <bruno@clisp.org>
7328 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7330 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7331 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7332 it needs only fixed stack space. Delay the initialization of
7333 msgid_len until it is needed.
7335 2007-11-15 Andreas Jaeger <aj@suse.de>
7337 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7338 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7340 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7342 * po/ko.po: Update from translation team.
7344 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7346 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7347 significantly. The device type is also part of the ifinfomsg data.
7349 * po/sv.po: Update from translation team.
7350 * po/nl.po: Likewise.
7352 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7353 to wake up in 24 hours.
7355 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7357 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7359 * po/cs.po: Update from translation team.
7360 * po/pl.po: Likewise.
7362 * include/ifaddrs.h: Remove in6ai_temporary.
7363 (struct in6addrinfo): Add index element.
7364 Declare __check_native.
7365 * inet/Makefile (aux): Add check_native.
7366 * sysdeps/unix/sysv/linux/check_native.c: New file.
7367 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7368 IFA_F_TEMPORARY. Pass back ifa_index.
7369 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7370 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7371 call __check_native if necessary.
7372 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7373 to sort addresses. Pass information about the results.
7374 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7375 of rfc3484_sort interface.
7376 * posix/tst-rfc3484-2.c: Likewise.
7378 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7379 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7381 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7382 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7383 on as third parameter to compare function and _quicksort.
7384 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7385 to the compare function.
7386 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7387 * Versions.def: Add GLIBC_2.8 for libc.
7389 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7390 * posix/tst-rfc3484-2.c: Likewise.
7392 * include/kernel-features.h: Moved to...
7393 * sysdeps/mach/hurd/kernel-features.h: ...here.
7395 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7397 * sysdeps/i386/i586/memcpy_chk.S: New file.
7398 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7399 * sysdeps/i386/i586/memset_chk.S: Likewise.
7401 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7403 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7404 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7405 list of interfaces. Also store prefix length.
7406 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7407 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7408 prefix if source and destination address are in the same subnet.
7409 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7410 Always look for matching record in in6ai list.
7411 Correct source_addr_len value for IPv6->IPv4 converted records.
7413 2007-11-11 Roland McGrath <roland@frob.com>
7415 * include/kernel-features.h: New file.
7417 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7419 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7420 complications for 64-bit platforms.
7422 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7423 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7424 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7426 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7428 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7429 * sysdeps/wordsize-64/alphasort.c: New file.
7430 * sysdeps/wordsize-64/alphasort64.c: New file.
7431 * sysdeps/wordsize-64/fseeko.c: New file.
7432 * sysdeps/wordsize-64/fseeko64.c: New file.
7433 * sysdeps/wordsize-64/ftello.c: New file.
7434 * sysdeps/wordsize-64/ftello64.c: New file.
7435 * sysdeps/wordsize-64/ftw.c: New file.
7436 * sysdeps/wordsize-64/ftw64.c: New file.
7437 * sysdeps/wordsize-64/iofgetpos.c: New file.
7438 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7439 * sysdeps/wordsize-64/iofopen.c: New file.
7440 * sysdeps/wordsize-64/iofopen64.c: New file.
7441 * sysdeps/wordsize-64/iofsetpos.c: New file.
7442 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7443 * sysdeps/wordsize-64/lockf.c: New file.
7444 * sysdeps/wordsize-64/lockf64.c: New file.
7445 * sysdeps/wordsize-64/mkostemp.c: New file.
7446 * sysdeps/wordsize-64/mkostemp64.c: New file.
7447 * sysdeps/wordsize-64/mkstemp.c: New file.
7448 * sysdeps/wordsize-64/mkstemp64.c: New file.
7449 * sysdeps/wordsize-64/scandir.c: New file.
7450 * sysdeps/wordsize-64/scandir64.c: New file.
7451 * sysdeps/wordsize-64/tmpfile.c: New file.
7452 * sysdeps/wordsize-64/tmpfile64.c: New file.
7453 * sysdeps/wordsize-64/versionsort.c: New file.
7454 * sysdeps/wordsize-64/versionsort64.c: New file.
7455 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7456 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7457 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7458 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7459 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7460 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7461 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7462 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7463 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7464 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7465 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7466 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7468 * crypt/sha256-crypt.c: Fix a comment.
7469 * crypt/sha512-crypt.c: Likewise.
7471 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7473 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7475 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7478 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7479 because output buffer is too small break, don't loop.
7480 * iconvdata/Makefile (tests): Add bug-iconv6.
7481 * iconvdata/bug-iconv6.c: New file.
7483 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7485 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7487 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7488 size_t. Add casts where needed.
7490 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7491 old headers, don't call avc_has_perm if we don't have the
7492 permission information.
7494 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7496 * elf/rtld.c (dl_main): Use the page size to find the map start.
7498 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7500 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7501 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7503 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7504 when the lookup call failed.
7506 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7507 Add prune_cond and wakeup_time.
7508 (CACHE_PRUNE_INTERNAL): Define.
7509 Update declarations of prune_cache and setup_thread.
7510 * nscd/connections.c (dbs): Update initializers.
7511 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7512 (nscd_init): Default number of threads is now 4.
7513 (invalidate_cache): Take lock before calling prune_cache.
7514 (handle_request): If SELinux forbids the request, say so.
7515 (readylist_cond): Use static initializer.
7516 (nscd_run_prune): New function. Used only by pruning threads.
7517 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7519 (fd_ready): Update nscd_run reference.
7520 (start_threads): No need to initialize readylist_cond.
7521 Start pruning threads separately.
7522 * nscd/nscd_setup_thread.c: Change return value type to int and always
7524 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7525 to int and return nonzero value if we can use the TID address hack.
7526 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7527 the database is later than the new entry's timeout, update the
7528 wakeup time and wake the cleanup thread.
7529 (prune_cache): Return seconds the next entry in the database is still
7530 valid. Remove locking for pruning here.
7531 * nscd/nscd.conf: Document default number of threads.
7533 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7535 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7536 stack is properly aligned for the target function.
7537 Correct unwind info.
7539 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7540 when using auditing libraries.
7542 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7544 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7545 _nss_dns_getnetbyaddr2_r.
7546 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7547 extra parameter to getanswer_r.
7548 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7549 _nss_dns_getnetbyaddr2_r.
7551 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7553 * nscd/gethstbynm2_r.c: Remove.
7554 * nscd/gethstbynm3_r.c: New file.
7555 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7557 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7558 __gethostbyaddr_r compatibility wrapper.
7559 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7560 determining timeout of entry.
7561 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7563 (addhstbyX): Pass reference to variable for TTL to lookup and
7565 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7566 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7567 and __nss_next2. Remove __nss_services_lookup.
7568 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7570 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7572 * nss/getXXent_r.c: Likewise.
7573 * nss/getnssent_r.c: Likewise.
7574 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7575 does not exist in module, try the optional second name.
7576 (__nss_next2): New function.
7577 (__nss_next): Now wrapper around __nss_next2.
7578 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7579 Declare __nss_next2.
7580 Adjust definition of db_lookup_function type.
7581 * nss/service-lookup.c: Define NO_COMPAT.
7582 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7583 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7584 * inet/ether_ntoh.c: Likewise.
7585 * sunrpc/netname.c: Likewise.
7586 * sunrpc/publickey.c: Likewise.
7587 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7588 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7589 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7590 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7591 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7593 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7595 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7597 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7600 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7601 * crypt/sha512c-test.c: Likewise.
7604 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7605 to keep track of end of %[ format string element.
7606 * stdio-common/Makefile (tests): Add bug20.
7607 * stdio-common/bug20.c: New file.
7610 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7611 path elements in counting mode.
7613 2007-10-27 Andreas Jaeger <aj@suse.de>
7616 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7619 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7620 (__cleanup): Free shared library when exiting.
7621 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7622 (__cleanup): Free shared library when exiting.
7624 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7627 * math/libm-test.inc (check_float_internal): Support
7628 denormalized return.
7630 2007-10-23 Andreas Jaeger <aj@suse.de>
7633 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7634 __LONG_LONG_PAIR to handle little endian byte order.
7635 Suggested by abhishekrai@google.com
7637 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7639 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7641 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7643 * nscd/cache.c (prune_cache): Move test for modified file outside
7646 2007-10-21 Andreas Jaeger <aj@suse.de>
7648 * manual/texinfo.tex: Update to latest version.
7650 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7652 * manual/arith.texi (Status bit operations): Fix formatting.
7654 * manual/errno.texi (Error Messages): Fix formatting.
7656 * manual/sysinfo.texi (System Parameters): Fix formatting.
7658 * manual/libc.texinfo: Update VERSION and UPDATED.
7660 2007-10-19 Roland McGrath <roland@redhat.com>
7662 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7664 2007-10-06 David S. Miller <davem@davemloft.net>
7666 * configure.in: Add sparcv9v2 and sparc64v2.
7667 * scripts/config.sub: Likewise.
7668 * configure: Regenerate.
7669 * elf/elf.h (HWCAP_SPARC_N2): New.
7670 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7671 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7672 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7673 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7674 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7675 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7676 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7678 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7680 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7681 even if the poll result indicates there is data to read.
7682 Patch by Jeff Moyer <jmoyer@redhat.com>.
7684 2007-10-18 Roland McGrath <roland@redhat.com>
7686 * elf/elf.h (NT_PPC_VMX): New macro.
7688 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7690 * version.h (VERSION): Set to 2.7.90.
7692 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7694 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7697 2007-10-17 Roland McGrath <roland@frob.com>
7699 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7700 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7702 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7704 * version.h (VERSION): Bump to 2.7.
7705 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7708 * time/tzset.c (__tz_convert): Don't force testing for a change of
7709 TZ if not called from localtime. But then also see whether the
7710 file changed, in case __use_tzfile is set.
7712 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7713 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7714 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7715 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7716 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7718 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7719 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7721 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7723 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7724 and admin selects to be able to replace the gai.conf file, lock
7725 data structures around the qsort call.
7727 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7729 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7731 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7732 too high for the improvements. Implement bzero unconditionally for
7735 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7736 Jakub Jelinek <jakub@redhat.com>
7738 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7739 even when time_t is 32-bit.
7740 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7741 timezone data read by __tzfile_default. Ensure __tzname[0] is
7742 always set after the search.
7744 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7746 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7747 unreachable code on 32-bit machines.
7749 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7752 * time/strftime_l.c: Include stdbool.h.
7753 (my_strftime): New wrapper, old function renamed to...
7754 (__strftime_internal): ... new function. Add tzset_called
7755 argument, pass it down to recursive calls, don't call tzset ()
7756 if already true, set to true after call to tzset ().
7758 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7760 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7761 into account when copying TZ string.
7763 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7765 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7766 num_transition rather than num_transitions - 1.
7768 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7770 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7773 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7774 a local label rather than HIDDEN_JUMPTARGET.
7776 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7778 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7779 (init_cacheinfo): Initialize it.
7780 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7781 Always define bzero.
7782 Remove non-glibc code.
7783 * sysdeps/x86_64/bzero.S: Make an empty file.
7785 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7787 * sysdeps/x86_64/cacheinfo.c
7788 (__x86_64_preferred_memory_instruction): New.
7789 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7791 * sysdeps/x86_64/memset.S: Rewrite.
7793 2007-10-15 Roland McGrath <roland@redhat.com>
7795 * po/libc.pot: Regenerated.
7797 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7799 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7803 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7804 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7805 address record to T_A/T_AAAA requests.
7807 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7809 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7811 * posix/glob.c: Add some branch prediction throughout.
7813 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7816 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7818 (rfc3484_sort): Make sure that even if qsort doesn't support
7819 stable sorting out sorting here is stable by comparing service_order.
7820 (getaddrinfo): Initialize service_order.
7821 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7822 service_order field to sorting structure.
7823 * posix/tst-rfc3484-2.c (do_test): Likewise.
7825 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7826 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7827 __tzset_parse_tz and updating of daylight, timezone, tzname into
7829 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7830 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7831 happens in __tz_compute.
7832 * time/tzfile.c (__tzfile_read): Also read TZ string.
7833 (find_transition): Fold into __tzfile_compute.
7834 (__tzfile_compute): For times beyond the last transition try to
7836 * timezone/tst-timezone.c: Information in daylight and tzname does
7837 change for Asia/Tokyo timezone with more concrete information.
7840 * include/stdio.h: Add libc_hidden_proto for ftello.
7841 * libio/ftello.c: Add libc_hidden_def.
7844 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7845 on the specified time and not the last entries in the file. Move
7846 code to determine tzname[] to...
7847 (find_transition): ...here. Add ugly guess for times before the
7850 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7853 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7855 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7856 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7857 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7858 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7860 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7861 read mechanism when there are no group members and avoid no-op
7862 read syscall in this case.
7865 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7866 (__readall): If reading failed due to EAGAIN error wait a bit
7867 and possibly try again.
7868 (__readvall): Likewise.
7870 2007-10-13 Bruno Haible <bruno@clisp.org>
7872 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7873 when we cannot recode the message.
7875 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7878 * libio/__freading.c (__freading): Don't return true for
7879 write-only streams. For read/write streams, check whether we
7880 performed a read operation already.
7881 * libio/Makefile (tests): Add tst-ext2.
7882 * libio/tst-ext2.c: New file.
7884 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7886 * locale/programs/repertoire.c (repertoire_read): Always free
7887 memory for repertoire file name [Coverity CID 270].
7889 * elf/cache.c (save_aux_cache): Free memory allocated for
7890 temporary file name [Coverity CID 267].
7892 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7894 * misc/Makefile (headers): Add bits/error.h.
7896 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7898 * posix/fnmatch_loop.c: Take rule index returned as part of
7899 findidx return value into account when accessing weights.
7900 * posix/regcomp.c: Likewise.
7901 * posix/regexec.c: Likewise.
7903 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7904 (skip_to): Fix problems with parameter of elifdef/elifndef.
7906 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7908 * iconv/gconv_simple.c: Add some branch prediction.
7910 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7912 * locale/programs/ld-collate.c (collate_read): If ignore_content
7913 and nowtok is tok_define, eat any tok_eol tokens.
7915 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7917 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7918 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7920 * inet/netinet/in.h: Don't include bits/socket.h.
7921 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7923 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7925 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7927 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7929 * locale/programs/locfile-kw.gperf: Likewise.
7930 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7932 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7934 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7935 (__find_specwc): Change into __extern_always_inline function.
7936 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7937 (__parse_one_specmb): Remove ps argument.
7938 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7939 Adjust __find_specmb and __parse_one_specmb callers.
7940 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7941 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7943 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7946 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7948 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7949 with some Pentium Ds.
7951 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7953 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7955 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7958 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7961 * locale/C-time.c: Set week_1stday data to 19971201.
7962 * locale/programs/ld-time.c (time_finish): Default for
7963 first_workday is Monday.
7966 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7969 * posix/glob.c (glob): Recognize patterns starting \/.
7970 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7971 (main): Add test for pattern starting \/.
7973 * misc/error.h: Use __const instead of const.
7974 * misc/bits/error.h: Likewise.
7976 2007-10-07 Andreas Jaeger <aj@suse.de>
7978 * include/bits/error.h: New file.
7980 * misc/bits/error.h (error_at_line): Fix prototype.
7982 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7985 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7986 more little bugs in creating the stack frame when pltexit has to
7989 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7990 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7993 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7994 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7995 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7996 * math/libm-test.inc: Add test for this case.
7999 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8000 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8001 map service succeeded.
8002 (svc_is_mapped): New function.
8003 (svc_unregister): Use it before trying to unmap service.
8005 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8007 * timezone/zic.c: Update from tzcode2007h.
8010 * timezone/africa: Update from tzdata2007h.
8011 * timezone/antarctica: Likewise.
8012 * timezone/asia: Likewise.
8013 * timezone/australasia: Likewise.
8014 * timezone/europe: Likewise.
8015 * timezone/leapseconds: Likewise.
8016 * timezone/northamerica: Likewise.
8017 * timezone/southamerica: Likewise.
8018 * timzeone/zone.tab: Likewise.
8021 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8024 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8025 avoid warning with -Wconversion.
8026 (__strndup): Likewise.
8027 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8030 * nscd/connections.c (restart): Don't resync if database is
8031 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8033 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8034 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8036 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8037 evetnfd_read, eventfd_write.
8038 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8039 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8040 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8041 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8042 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8043 eventfd_write for GLIBC_2.7.
8045 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8046 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8047 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8048 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8050 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8052 * stdlib/msort.c: Include stdint.h.
8053 (struct msort_param): New type.
8054 (msort_with_tmp): Use struct msort_param pointer for unchanging
8055 parameters. Add optimized handling for several common sizes
8056 and indirect sorting mode.
8057 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8059 Suggested by Belazougui Djamel .
8061 * stdlib/Makefile (tests): Add tst-qsort2.
8062 * stdlib/tst-qsort2.c: New test.
8064 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8066 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8067 for dup2 in case another thread races with the current one. Retry
8070 * misc/error.h: Remove support for use outside of libc. We have to
8071 include <features.h> now. Include <bits/error.h> if possible.
8072 * misc/bits/error.h: New file.
8074 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8076 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8077 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8078 __extern_always_inline functions unconditionally, drop macros.
8080 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8081 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8082 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8084 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8085 add __artificial__ attribute.
8087 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8089 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8090 backward to forward direction.
8092 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8095 * locale/programs/ld-collate.c (collate_finish): Compare against last
8096 used section which is known to have rules defined.
8097 (collate_read): After order_start, correctly record order of sections
8098 and queue sections up.
8100 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8103 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8104 the same number of pages.
8105 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8107 * locale/programs/ld-collate.c (collate_read): After initial copy
8108 statement, continue in state 0.
8110 * include/stdio_ext.h (__fsetlocking): Define as macro.
8112 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8114 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8117 * po/pt_BR.po: Fix typo.
8119 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8121 * iconvdata/Makefile (modules): Add ISO8859-9E.
8122 (distribute): Add iso8859-9e.c.
8123 (gen-8bit-gap-modules): Add iso8859-9e.
8124 * iconvdata/iso8859-9e.c: New file.
8125 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8126 * iconvdata/TESTS: Likewise.
8127 * iconvdata/tst-tables.sh: Likewise.
8129 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8131 * locale/iso-639.def: Add several new entries.
8133 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8135 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8136 void * pointers instead of struct link_map **.
8137 (_dl_scope_free): Change argument type to void *.
8138 * include/link.h (struct link_map): Change type of l_reldeps
8139 to struct link_map_reldeps, move l_reldepsact into that
8141 * elf/dl-deps.c: Include atomic.h.
8142 (_dl_map_object_deps): Only change l->l_initfini when it is
8143 fully populated, use _dl_scope_free for freeing it. Optimize
8144 removal of libs from reldeps by using l_reserved flag, when
8145 some removal is needed, allocate a new list instead of
8146 reallocating and free the old with _dl_scope_free. Adjust
8147 for l_reldeps and l_reldepsact changes.
8148 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8149 searching in l_initfini and l_reldeps without holding dl_load_lock.
8150 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8151 l_reldepsact changes.
8152 * elf/dl-close.c (_dl_close_worker): Likewise.
8153 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8155 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8157 * iconvdata/Makefile (modules): Add KOI8-RU.
8158 (distribute): Add koi8-ru.c.
8159 (gen-8bit-gap-modules): Add koi8-ru.
8160 * iconvdata/koi8-ru.c: New file.
8161 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8162 * iconvdata/TESTS: Likewise.
8163 * iconvdata/tst-tables.sh: Likewise.
8165 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8167 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8169 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8170 with __warning__/__error__ attributes.
8171 (__warnattr): Define.
8172 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8173 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8175 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8176 of __*_chk if compile time detectable overflow is found.
8177 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8178 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8180 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8181 instead of __*_chk if compile time detectable overflow is found.
8182 (__gets_alias): Rename to...
8183 (__gets_warn): ... this. Add __warnattr.
8184 (gets): Call __gets_warn instead of __gets_alias.
8185 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8186 aliases with __warnattr.
8187 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8188 time detectable overflow is found.
8189 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8190 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8191 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8192 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8193 __getdomainname_chk_warn): New aliases with __warnattr.
8194 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8195 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8196 __*_chk_warn instead of __*_chk if compile time detectable overflow
8198 (__getgroups_chk): Rename argument to __listlen from listlen.
8199 (__getwd_alias): Rename to...
8200 (__getwd_warn): ... this. Add __warnattr.
8201 (getwd): Call __getwd_warn instead of __getwd_alias.
8202 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8203 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8204 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8205 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8206 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8207 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8208 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8209 compile time detectable overflow is found.
8210 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8211 to use __*_chk or not.
8212 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8213 in comparisons which function should be called and in __*_chk*
8214 arguments. Call __*_chk_warn instead of __*_chk if compile time
8215 detectable overflow is found.
8216 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8218 * debug/tst-chk1.c (do_test): Add a few more tests.
8220 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8223 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8224 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8225 (_nl_unload_domain): Finalize conversions_lock.
8226 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8227 handling table of known conversions.
8229 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8231 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8232 close_not_cancel_no_status instead of close.
8234 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8237 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8238 nrules != 0 for multibyte chars.
8240 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8242 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8243 Provide better error message in case the type is unknown.
8246 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8247 * string/stratcliff.c: Make usable to test wide char functions.
8248 * wcsmbs/wcsatcliff.c: New file.
8249 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8252 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8253 (distribute): Add mac-centraleurope.c.
8254 (gen-8bit-gap-modules): Add mac-centraleurope.
8255 * iconvdata/mac-centraleurope.c: New file.
8256 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8257 * iconvdata/TESTS: Likewise.
8258 * iconvdata/tst-tables.sh: Likewise.
8261 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8263 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8265 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8266 from __x86_64_core_cache_size_half.
8267 (init_cacheinfo): Compute shared cache size for AMD processors with
8268 shared L3 correctly.
8269 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8271 Patch in large parts by Evandro Menezes.
8273 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8275 * elf/dl-lookup.c (add_dependency): Handle failing memory
8276 allocation for dependency list. Remove unnecessary check.
8278 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8279 open/close when determining source addresses.
8281 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8282 sha512-crypt, and sha512.
8283 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8284 (distribute): Add sha256.h and sha512.h.
8285 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8286 and call the appropriate code.
8287 * crypt/sha256-crypt.c: New file.
8288 * crypt/sha256.c: New file.
8289 * crypt/sha256.h: New file.
8290 * crypt/sha256c-test.c: New file.
8291 * crypt/sha256test.c: New file.
8292 * crypt/sha512-crypt.c: New file.
8293 * crypt/sha512.c: New file.
8294 * crypt/sha512.h: New file.
8295 * crypt/sha512c-test.c: New file.
8296 * crypt/sha512test.c: New file.
8298 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8300 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8301 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8304 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8306 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8307 %as in fscanf format strings.
8309 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8310 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8311 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8313 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8316 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8317 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8318 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8319 * elf/dl-sym.c (do_sym): Likewise.
8320 * include/link.h (struct link_map): Add l_serial field.
8321 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8322 * elf/dl-lookup.c (add_dependency): Add flags argument.
8323 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8324 flags, use THREAD_GSCOPE_RESET_FLAG before and
8325 THREAD_GSCOPE_SET_FLAG after
8326 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8327 Don't dereference map until it has been found on some list.
8328 If map->l_serial changed, return -1.
8330 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8332 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8333 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8334 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8336 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8337 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8338 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8339 add libc_hidden_proto.
8340 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8341 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8342 conformance requested.
8343 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8344 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8345 conformance requested.
8346 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8347 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8348 conformance requested.
8349 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8350 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8351 ISO C99 or POSIX conformance requested.
8352 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8353 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8354 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8355 and __isoc99_vsscanf@@GLIBC_2.7.
8356 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8357 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8358 (tests): Add scanf14.
8359 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8360 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8361 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8362 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8363 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8364 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8365 from using internal headers.
8366 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8367 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8368 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8369 and __isoc99_vswscanf@@GLIBC_2.7.
8370 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8371 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8372 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8373 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8374 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8375 * stdio-common/isoc99_scanf.c: New file.
8376 * stdio-common/isoc99_vsscanf.c: New file.
8377 * stdio-common/isoc99_vscanf.c: New file.
8378 * stdio-common/isoc99_vfscanf.c: New file.
8379 * stdio-common/isoc99_fscanf.c: New file.
8380 * stdio-common/isoc99_sscanf.c: New file.
8381 * wcsmbs/isoc99_fwscanf.c: New file.
8382 * wcsmbs/isoc99_vswscanf.c: New file.
8383 * wcsmbs/isoc99_swscanf.c: New file.
8384 * wcsmbs/isoc99_wscanf.c: New file.
8385 * wcsmbs/isoc99_vwscanf.c: New file.
8386 * wcsmbs/isoc99_vfwscanf.c: New file.
8387 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8388 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8389 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8390 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8391 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8392 * stdio-common/scanf14.c: New test.
8393 * stdio-common/scanf15.c: New test.
8394 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8395 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8396 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8397 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8398 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8399 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8400 __nldbl___isoc99_scanf@@GLIBC_2.7,
8401 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8402 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8403 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8404 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8405 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8406 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8407 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8408 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8409 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8410 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8411 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8412 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8413 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8414 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8415 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8416 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8417 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8418 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8419 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8420 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8421 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8422 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8423 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8425 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8426 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8427 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8428 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8429 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8430 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8431 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8432 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8433 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8434 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8435 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8438 * stdio-common/Makefile (tests): Add scanf13.
8440 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8441 m modifier followed by l.
8442 (STRING_ARG): Add width argument.
8443 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8444 <case L_('C')>: Handle %mlc and %mC.
8445 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8447 * stdio-common/scanf13.c: New test.
8449 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8450 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8452 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8454 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8455 type and __THROW marker of splice, vmsplice, and tee.
8456 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8457 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8458 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8459 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8460 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8461 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8462 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8463 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8464 as cancellation points.
8466 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8468 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8469 parse more than three parts of the version number.
8471 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8473 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8474 modifier. Patch by Jakub Jelinek.
8476 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8478 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8479 call_fallocate in misc subdir.
8480 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8481 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8482 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8483 instead of __fallocate64.
8484 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8486 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8488 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8489 * rt/Makefile (headers): Add bits/mqueue2.h.
8490 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8491 optimizing with GCC and __va_arg_pack_len is defined.
8492 * rt/bits/mqueue2.h: New file.
8493 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8494 (mq_open): New strong_alias.
8495 (__mq_open_2): New function.
8496 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8497 (mq_open): New strong_alias.
8498 (__mq_open_2): New function.
8499 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8500 * Versions.def (librt): Add GLIBC_2.7 version.
8501 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8502 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8504 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8505 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8506 is defined rather than when not C++.
8507 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8508 __openat64_alias): New redirects.
8509 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8510 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8511 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8512 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8513 functions instead of function-like macros.
8515 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8517 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8518 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8519 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8521 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8523 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8524 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8526 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8528 * inet/tst-network.c: Increment ERRORS for failing tests.
8530 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8532 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8533 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8534 implement as __extern_always_inline function.
8535 (vsyslog): Define as __extern_always_inline function unconditionally.
8536 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8537 When __va_arg_pack is defined, implement as __extern_always_inline
8539 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8540 __extern_always_inline functions unconditionally.
8541 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8542 bits/stdio2.h will be included.
8543 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8544 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8545 implement as __extern_always_inline functions.
8546 (vswprintf, vwprintf, vfwprintf): Define as
8547 __extern_always_inline functions unconditionally.
8548 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8550 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8552 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8553 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8555 * include/features.h (__USE_EXTERN_INLINES): Define only when
8556 __extern_inline is defined.
8557 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8558 is defined instead of when not __cplusplus.
8559 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8560 is defined instead of when not __cplusplus.
8561 * socket/sys/socket.h: Include bits/socket2.h when
8562 __extern_always_inline is defined instead of when not __cplusplus.
8563 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8564 is defined instead of when not __cplusplus.
8565 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8566 is defined instead of when not __cplusplus.
8567 * string/string.h: Include bits/string3.h when __extern_always_inline
8568 is defined instead of when not __cplusplus.
8569 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8570 is defined instead of when not __cplusplus.
8571 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8572 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8574 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8575 defined __extern_always_inline instead of !defined __cplusplus.
8576 * libio/bits/stdio-ldbl.h: Likewise.
8577 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8578 * misc/bits/syslog.h (syslog): Don't define for C++.
8579 (vsyslog): Use __extern_always_inline function for C++ instead of
8581 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8582 whenever that macro is defined.
8583 (vprintf): Don't provide the inline for C++.
8584 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8585 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8586 define the macros for C++.
8587 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8588 __extern_always_inline functions for C++.
8589 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8590 stat64, lstat64, fstat64, fstatat64): Don't define if not
8591 __USE_EXTERN_INLINES.
8592 * wcsmbs/bits/wchar2.h: Fix #error message.
8593 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8594 (vswprintf, vwprintf, vfwprintf): Define using
8595 __extern_always_inline functions for C++.
8596 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8597 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8598 strncpy, strcat, strncat): Define as __extern_always_inline
8599 functions instead of macros for C++.
8600 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8601 defined __extern_inline.
8602 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8603 to __extern_inline whenever that macro is defined.
8604 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8605 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8606 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8607 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8608 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8609 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8610 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8611 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8612 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8613 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8614 prototypes. Only provide __extern_inline routines if
8615 __USE_EXTERN_INLINES.
8616 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8618 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8619 For now avoid some *printf tests in C++. Skip all testing
8620 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8622 * debug/tst-chk4.cc: New file.
8623 * debug/tst-chk5.cc: New file.
8624 * debug/tst-chk6.cc: New file.
8625 * debug/tst-lfschk4.cc: New file.
8626 * debug/tst-lfschk5.cc: New file.
8627 * debug/tst-lfschk6.cc: New file.
8628 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8630 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8631 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8632 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8634 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8636 * po/cs.po: Update from translation team.
8638 2007-09-11 Roland McGrath <roland@redhat.com>
8640 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8643 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8645 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8647 2007-09-05 Roland McGrath <roland@redhat.com>
8649 * manual/signal.texi (Signaling Another Process): Typo fix.
8650 From Karl Berry <karl@freefriends.org>.
8652 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8654 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8655 zero if not defined.
8656 (make_request): Recognize optimistic addresses and treat them like
8657 deprecated addresses.
8658 Reported by Neil Horman <nhorman@redhat.com>.
8660 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8662 * nscd/connections.c (send_ro_fd): Also transfer file size.
8663 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8664 file size don't call fstat.
8666 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8667 ahead and map the file. This should always be correct and we can
8668 catch problems later.
8670 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8672 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8674 (__fread_alias, __fread_unlocked_alias): New aliases.
8675 (fread): New extern inline.
8676 (fread_unlocked): Likewise. Undef macro before definition of
8677 the inline function.
8678 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8679 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8680 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8681 and __fread_unlocked_chk@@GLIBC_2.7.
8682 * debug/fread_chk.c: New file.
8683 * debug/fread_u_chk.c: New file.
8684 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8686 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8688 * sysdeps/unix/sysv/linux/syscalls.list
8689 (personality): Change caller to EXTRA.
8691 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8693 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8695 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8697 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8700 * Makerules: Use -p option with mkdir.
8702 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8703 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8704 (_xdr_directory_obj): Likewise.
8705 (xdr_entry_obj): Likewise.
8706 (xdr_group_obj): Likewise.
8707 (xdr_link_obj): Likewise.
8708 (xdr_table_obj): Likewise.
8709 (_xdr_nis_result): Likewise.
8710 (_xdr_ns_request): Likewise.
8711 (_xdr_ib_request): Likewise.
8712 (_xdr_nis_taglist): Likewise.
8713 (xdr_cback_data): Likewise.
8714 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8715 (xdr_ypresp_maplist): Likewise.
8717 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8719 * posix/regex_internal.h: Prevent some declarations and definitions
8720 to be seen when used in tests.
8722 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8723 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8725 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8727 * config.make.in (datarootdir): Add to shut up configure.
8729 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8730 associativity for fully-associative caches.
8732 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8733 requests. Fill on more associativity values for L2.
8734 Patch mostly by Evandro Menezes.
8736 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8738 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8739 (_libc_vdso_platform_setup): Avoid using exported variable by using
8742 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8744 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8745 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8748 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8750 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8751 align stack for call if pltexit is to be used.
8754 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8755 align for function call in case pltexit has to be called later.
8757 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8758 implicit atomic operation when storing function pointer.
8759 (_dl_runtime_profile): Likewise.
8761 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8763 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8766 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8769 * string/strtok.c: Fix typo in comment.
8772 * debug/segfault.c: Fix typos in comments.
8775 * stdio-common/tempnam.c: Fix comment, it is not checked that
8776 TMPDIR points to a writable directory.
8779 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8780 memory allocated for the name server address.
8783 * nscd/connections.c (handle_request): Using sendfile always
8784 requires that mmap is used for the database.
8785 Patch by Petr Baudis <pasky@suse.cz>.
8788 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8789 suddenly has two or more addresses, ignore it and remove the old
8793 * resolv/res_hconf.c: Prepare for compiling outside libc.
8794 * nscd/res_hconf.c: New file.
8795 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8797 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8798 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8800 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8803 * debug/pcprofiledump.c: Turn on internationalization by calling
8804 setlocale. Patch mostly by Benno Schulenberg.
8807 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8809 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8810 * iconvdata/bug-iconv5.c: New file.
8812 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8815 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8816 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8817 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8818 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8819 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8820 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8821 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8822 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8824 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8827 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8828 lookup loop. Suggested by John Reiser.
8830 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8832 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8834 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8836 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8837 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8838 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8839 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8840 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8842 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8844 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8846 * po/nl.po: Update from translation team.
8848 2007-08-16 Andreas Jaeger <aj@suse.de>
8850 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8851 Reported by Peter Festner <peter.festner@ewetel.net>.
8853 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8855 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8857 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8859 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8860 to check for undefined symbols.
8862 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8863 If the syscall fails, set errno to the actual returned error number
8865 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8866 arguments are incorrect, set errno to EINVAL, if the syscall
8867 fails, set errno to the actual returned error number.
8869 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8870 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8872 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8873 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8875 (ASI_PNF, ASI_BLK_P): Don't define.
8876 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8877 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8879 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8880 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8883 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8885 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8886 FE_UNDERFLOW on Niagara CPUs.
8888 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8891 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8893 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8894 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8895 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8896 flush should be used or not inside of the function.
8897 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8899 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8900 __thread_start): Use HIDDEN_JUMPTARGET.
8901 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8902 __thread_start): Likewise.
8903 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8905 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8906 Add libc_hidden_proto.
8907 (STRTOF): Add libc_hidden_proto.
8908 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8909 (strtold_l, wcstold_l): Use them as second argument for
8912 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8914 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8916 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8918 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8920 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8922 * po/bg.po: New file. From the translation team.
8924 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8926 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8927 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8928 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8929 when each feature was introduced.
8931 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8932 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8933 (CHECK_HASH): New macro.
8934 (PREPARE_VERSION): Use it.
8936 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8937 prototype if not __ASSUME_PSELECT.
8938 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8939 prototype if not __ASSUME_PPOLL.
8941 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8943 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8944 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8947 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8949 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8950 (_libc_vdso_platform_setup): If vDSO is not available point
8951 __vdso_gettimeofday to the vsyscall.
8952 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8953 __vdso_gettimeofday instead of vsyscall.
8955 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8957 * nscd/servicescache.c: Include kernel-features.h.
8958 * nscd/gai.c: Likewise.
8959 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8960 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8961 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8962 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8963 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8964 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8965 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8966 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8967 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8969 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8971 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8972 and _dl_get_origin defines anymore.
8974 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8975 Build fix for systems which might lack POSIX timer support.
8977 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8978 (_libc_vdso_platform_setup): Mangle function pointers before storing
8980 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8981 Demangle vdso pointer before use.
8982 (INTERNAL_VSYSCALL): Likewise.
8984 * elf/cache.c (primes): Mark as const.
8985 Noted by Roland McGrath.
8987 2007-08-01 Andreas Jaeger <aj@suse.de>
8988 Jakub Jelinek <jakub@redhat.com>
8990 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8991 (options): Add option.
8992 (parse_opt): Handle option.
8993 (manual_link): Adjust process_file caller. Call implicit_soname.
8994 (search_dir): Formatting. Use and populate auxiliary cache.
8995 (main): Load and save auxiliary cache.
8996 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8997 stat64 from fstat64 to caller.
8998 (implicit_soname): New function.
8999 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9000 leave *soname as NULL.
9001 * elf/cache.c: Include libgen.h.
9002 (print_entry, print_cache, compare, save_cache, add_to_cache):
9003 Formatting and cleanups.
9004 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9005 aux_cache_file): New structures.
9006 (AUX_CACHEMAGIC): Define.
9007 (primes): New array.
9008 (aux_hash_size, aux_hash): New variables.
9009 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9010 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9011 load_aux_cache, save_aux_cache): New functions.
9012 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9013 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9014 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9015 (process_file): Adjust prototype.
9017 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9019 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9022 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9024 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9025 r_found_version structure as second parameter.
9026 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9027 (_dl_vdso_vsym): Change type of second parameter accordingly.
9028 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9029 (_libc_vdso_platform_setup): Adjust.
9030 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9031 (_libc_vdso_platform_setup): Likewise.
9033 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9034 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9035 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9036 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9037 * csu/libc-start.c: Pretty printing.
9038 Use VDSO_SETUP if defined.
9039 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9040 and let generic code call into _libc_vdso_platform_setup.
9041 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9042 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9043 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9044 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9045 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9047 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9048 (sysdep_rountines): Add dl-vdso.
9050 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9053 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9054 attribute_hidden to __vdso_gettimeofday prototype.
9056 2007-08-12 Roland McGrath <roland@redhat.com>
9058 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9059 From: Karl Berry <karl@freefriends.org>.
9061 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9063 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9064 an atime update for the files we read.
9066 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9068 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9070 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9073 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9074 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9075 * misc/mkostemp.c: New file.
9076 * misc/mkostemp64.c: New file.
9077 * stdlib/stdlib.h: Declare the new functions.
9078 * sysdeps/posix/tempname.c: Add new parameter which is added to
9079 the flags for open. Remove __GT_BIGFILE handling.
9080 * stdio-common/tempname.c: Likewise.
9081 * include/stdio.h: Adjust __gen_tempname prototype.
9082 Renumber __GT_* constants.
9083 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9084 * misc/mkdtemp.c: Likewise.
9085 * misc/mkstemp.c: Likewise.
9086 * misc/mkstemp64.c: Likewise.
9087 * misc/mktemp.c: Likewise.
9088 * stdio-common/tempnam.c: Likewise.
9089 * stdio-common/tmpfile.c: Likewise.
9090 * stdio-common/tmpfile64.c: Likewise.
9091 * stdio-common/tmpnam.c: Likewise.
9092 * stdio-common/tmpnam_r.c: Likewise.
9094 2007-08-10 Roland McGrath <roland@frob.com>
9096 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9098 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9099 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9101 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9103 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9105 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9106 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9107 * nss/nss_files/files-have_o_cloexec.c: New file.
9109 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9112 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9114 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9115 ___new_wcstold_l): New weak aliases.
9116 (strtold_l, wcstold_l): Use them as second argument for
9119 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9121 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9122 register in test for error.
9124 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9125 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9127 * po/sv.po: Update from translation team.
9129 2007-08-06 Roland McGrath <roland@redhat.com>
9131 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9132 Remove __strto*_l inlines.
9133 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9134 * stdlib/strtod.c: Add libc_hidden_def.
9135 * stdlib/strtod_l.c: Likewise.
9136 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9137 for __new_strtold and __new_wcstold.
9138 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9140 * stdlib/strtol.c: Add libc_hidden_def.
9141 * stdlib/strtol_l.c: Likewise.
9142 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9145 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9147 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9148 * scripts/data/localplt-generic.data: ... here.
9149 * elf/Makefile (check-data): Get generic file if no other.
9150 ($(objpfx)check-localplt.out): Make target unconditional.
9152 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9155 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9157 * po/zh_CN.po: Updated translation from translation team.
9159 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9162 Don't use CGOTSETUP and CGOTRESTORE macros.
9164 2007-08-04 Roland McGrath <roland@redhat.com>
9166 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9168 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9170 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9171 __extension__ around the whole statement expression.
9173 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9175 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9176 elements during initialization.
9178 * po/pl.po: Updated translation from translation team.
9179 * po/tr.po: Likewise.
9180 * po/nl.po: Likewise.
9182 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9184 * rt/aio.h: Add __nonnull attributes.
9186 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9188 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9189 * stdlib/Makefile (tests): Add tst-strtod5.
9190 (tst-strtod5-ENV): New.
9191 * stdlib/tst-strtod5.c: New file.
9193 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9195 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9198 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9201 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9203 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9206 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9208 * io/Makefile (aux): Add have_o_cloexec.
9209 * include/fcntl.h: Declare __have_o_cloexec.
9210 * io/have_o_cloexec.c: New file.
9211 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9212 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9213 fcntl call if not necessary.
9214 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9217 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9218 Avoid memset, add explicit initialization.
9219 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9220 to the end and change into zero-sized array.
9221 Move lock member to fill a hole on 64-bit platforms.
9223 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9225 * include/stdlib.h: Add __strto*_internal prototypes here.
9226 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9228 * include/wchar.h: Add __wcsto*_internal prototypes.
9229 * sysdeps/generic/inttypes.h: No need to protect the declaration
9230 of the __strto*_internal and __wcsto*_internal members here.
9232 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9234 2007-08-02 Roland McGrath <roland@redhat.com>
9236 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9237 $(inst_bindir)/getconf if possible.
9239 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9240 (generated): Add it.
9241 ($(inst_libexecdir)/getconf): Use it.
9243 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9245 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9246 /proc is faster and sufficient. /sys is still needed for
9249 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9251 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9252 syscall as __fallocate64.
9253 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9254 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9256 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9258 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9261 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9262 if off_t is different rank from size_t.
9264 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9265 uw_frame_state_for): Avoid type punning warnings.
9266 * sysdeps/generic/unwind-dw2-fde-glibc.c
9267 (_Unwind_IteratePhdrCallback): Likewise.
9268 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9269 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9270 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9273 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9275 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9276 total processors using sysfs.
9277 (__get_nprocs): Use sysfs to determine which processors are online.
9279 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9281 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9282 syscall arguments count.
9284 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9286 2007-07-30 Roland McGrath <roland@redhat.com>
9288 * manual/libc.texinfo: Update copyrights, formatting magic, and
9289 @dircategory. From Karl Berry <karl@freefriends.org>.
9291 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9294 * io/Makefile (headers): Add bits/fcntl2.h.
9296 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9298 (__CPU_EQUAL_S): Likewise.
9300 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9301 (tests): Add tst-cpuset.
9302 * posix/sched_cpualloc.c: New file.
9303 * posix/sched_cpufree.c: New file.
9304 * posix/tst-cpuset.c: New file.
9305 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9307 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9308 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9309 macros. Define CPU_*_S macros.
9311 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9313 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9317 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9318 #.0g and value rounded to 1.0.
9319 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9321 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9323 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9324 for int_frac_digits and frac_digits.
9326 * login/logout.c (logout): Avoid aliasing violation.
9327 * login/logwtmp.c (logwtmp): Likewise.
9329 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9331 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9333 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9335 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9337 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9340 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9342 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9344 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9345 char * to avoid warning.
9346 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9348 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9350 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9351 allocate_arrays): Cast second argument to charmap_find_symbol
9352 to char * to avoid warnings.
9354 * locale/programs/repertoire.c (repertoire_new_char): Change
9355 from_nr, to_nr and cnt to unsigned long, adjust printf format
9358 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9359 Cast second argument to new_element to char * to avoid warnings.
9361 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9363 * intl/gettextP.h (struct loaded_domain): Change plural to const
9364 struct expression *.
9365 * intl/plural-eval.c (plural_eval): Change first argument to
9366 const struct expression *.
9367 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9368 argument to const struct expression **.
9369 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9371 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9372 in call to __gettext_free_exp.
9374 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9375 unitialized wstring/wpattern var warnings.
9377 * posix/runtests.c (struct a_test): Make data field const char *.
9379 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9380 vars if not LDBL_MANT_DIG >= 106.
9382 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9384 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9385 __find_specmb to avoid warning.
9387 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9389 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9392 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9395 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9396 tv var when it will be actually used.
9398 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9401 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9402 char array resp. pointer.
9403 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9405 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9406 to const unsigned char **.
9407 (ucs4_to_cns11643): Change second argument to unsigned char *.
9408 * iconvdata/euc-tw.c (BODY): Change endp type to
9409 const unsigned char *.
9410 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9412 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9413 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9414 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9415 types to unsigned char pointers/arrays instead of char.
9416 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9418 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9419 * iconvdata/jis0212.h: Include assert.h.
9420 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9421 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9422 of trying to handle that.
9423 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9425 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9426 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9427 two dimensional const unsigned char arrays.
9428 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9429 Initialize endp to inptr to shut up a warning.
9431 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9434 * time/strptime_l.c (__strptime_internal): Silently ignore
9435 strftime modifiers and field width in recursive calls.
9437 * include/time.h (enum ptime_locale_status): Remove.
9438 (__strptime_internal): Remove decided and era_cnt arguments,
9439 add statep argument.
9440 * time/strptime_l.c (__strptime_internal): Remove decided
9441 and era_cnt arguments, add statep argument. Don't recompute
9442 any fields in recursive calls, only update caller's tm
9443 and state, if recursive call fails, don't change tm nor
9445 (get_alt_number): Adjust.
9446 (recursive): Adjust caller.
9447 (strptime): Likewise.
9448 * time/strptime.c (strptime): Likewise.
9450 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9452 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9453 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9454 if from and to charsets are the same.
9455 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9456 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9457 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9459 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9461 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9462 Don't define wint_t when __need_mbstate_t unless it
9464 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9465 in the typedef if possible.
9466 * wctype/wctype.h (wint_t): Define by including
9467 wchar.h with __need_wint_t instead of including stddef.h
9468 with __need_wint_t and as fallback definining it ourselves.
9469 * iconv/gconv.h (__need_wint_t): Define before including
9471 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9472 or _GLIBCPP_USE_WCHAR_T.
9473 (__need_wchar_t): Don't define
9474 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9475 (__need_wint_t): Don't define before including stddef.h,
9476 define before including wchar.h only if _LIBC or
9477 _GLIBCPP_USE_WCHAR_T.
9478 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9479 * sysdeps/mach/hurd/_G_config.h: Likewise.
9480 * sysdeps/generic/_G_config.h: Likewise.
9481 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9482 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9483 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9484 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9486 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9488 * sysdeps/posix/posix_fallocate64.c: Undefine
9489 __posix_fallocate64_l64 before alias handling.
9490 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9491 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9492 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9493 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9495 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9497 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9499 * locale/programs/ld-collate.c (atwc): New variable.
9500 (add_to_tablewc): New toplevel function, moved from collate_output.
9501 (collate_output): Remove add_to_tablewc nested function.
9503 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9504 (name_insert): New function.
9505 (write_output): Remove hash_table and hash_size vars and name_insert
9508 2007-07-24 Roland McGrath <roland@redhat.com>
9510 * Makerules (install-others-programs-nosubdir): New target.
9511 (install-no-libc.a-nosubdir): Depend on it.
9513 * iconv/Makefile (install-others-programs): Set this instead of
9515 * login/Makefile (install-others-programs): Likewise.
9516 * posix/Makefile (install-others-programs): Likewise.
9518 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9521 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9523 * io/Makefile (tests): Add tst-posix_fallocate.
9524 * io/tst-posix_fallocate.c: New file.
9526 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9529 2007-07-22 Roland McGrath <roland@frob.com>
9531 * hurd/getdport.c: Add missing copyright year update.
9533 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9534 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9536 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9538 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9540 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9541 O_CLOEXEC is needed.
9542 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9543 Avoid additional fcntl to set O_CLOEXEC if not needed.
9544 * nis/nss_compat/compat-initgroups.c: Likewise.
9545 * nis/nss_compat/compat-pwd.c: Likewise.
9546 * nis/nss_compat/compat-spwd.c: Likewise.
9548 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9551 * manual/errno.texi: Change ECANCELED value to 119.
9554 * mach/lock-intern.h: Include <sys/cdefs.h>.
9557 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9561 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9564 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9566 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9568 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9570 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9572 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9574 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9575 descriptor received from nscd.
9577 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9579 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9580 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9581 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9582 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9583 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9584 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9586 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9589 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9592 * login/forkpty.c (forkpty): Close master and slave fds on
9593 fork failure. Patch by
9594 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9596 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9598 * include/features.h (__USE_ISOC95): New define.
9599 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9600 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9601 for -std=iso9899:199409.
9602 * CONFORMANCE: Remove comments about unsupported AMD1.
9604 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9606 * sysdeps/ia64/sched_cpucount.c: New file.
9607 * sysdeps/powerpc/sched_cpucount.c: New file.
9609 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9610 __BEGIN_DECLS/__END_DECLS around the prototype.
9611 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9612 pointer to const cpu_set_t.
9614 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9615 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9616 __need_size_t and include stddef.h.
9617 * sysvipc/sys/msg.h: Likewise.
9618 * posix/sched.h: Likewise.
9619 * hurd/hurd/signal.h (__need_size_t): Define.
9621 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9622 neither does signal.h in pedantic ISO C namespaces. stdio.h
9623 no longer defines wint_t or wchar_t.
9625 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9626 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9627 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9628 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9629 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9630 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9631 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9632 * debug/printf_chk.c (__printf_chk): Likewise.
9633 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9634 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9636 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9639 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9640 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9642 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9645 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9646 * malloc/malloc.h (realloc): Likewise.
9648 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9649 if one of proc_file_chain streams has that fileno.
9650 * stdio-common/Makefile (tests): Add tst-popen2.
9651 * stdio-common/tst-popen2.c: New test.
9653 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9655 * elf/ldconfig.c: Allow GPLv2 or any later version.
9656 * elf/readlib.c: Likewise.
9657 * elf/chroot_canon.c: Likewise.
9658 * elf/cache.c: Likewise.
9659 * nscd/mem.c: Likewise.
9660 * nscd/getpwuid_r.c: Likewise.
9661 * nscd/grpcache.c: Likewise.
9662 * nscd/aicache.c: Likewise.
9663 * nscd/getsrvbynm_r.c: Likewise.
9664 * nscd/nscd.c: Likewise.
9665 * nscd/servicescache.c: Likewise.
9666 * nscd/getsrvbypt_r.c: Likewise.
9667 * nscd/initgrcache.c: Likewise.
9668 * nscd/gethstbyad_r.c: Likewise.
9669 * nscd/gethstbynm2_r.c: Likewise.
9670 * nscd/getgrnam_r.c: Likewise.
9671 * nscd/nscd_setup_thread.c: Likewise.
9672 * nscd/getpwnam_r.c: Likewise.
9673 * nscd/gai.c: Likewise.
9674 * nscd/connections.c: Likewise.
9675 * nscd/dbg_log.c: Likewise.
9676 * nscd/cache.c: Likewise.
9677 * nscd/hstcache.c: Likewise.
9678 * nscd/nscd_conf.c: Likewise.
9679 * nscd/getgrgid_r.c: Likewise.
9680 * nscd/pwdcache.c: Likewise.
9681 * catgets/gencat.c: Likewise.
9682 * locale/programs/linereader.h: Likewise.
9683 * locale/programs/locarchive.c: Likewise.
9684 * locale/programs/ld-paper.c: Likewise.
9685 * locale/programs/locfile-kw.h: Likewise.
9686 * locale/programs/ld-address.c: Likewise.
9687 * locale/programs/xmalloc.c: Likewise.
9688 * locale/programs/ld-time.c: Likewise.
9689 * locale/programs/localedef.c: Likewise.
9690 * locale/programs/simple-hash.c: Likewise.
9691 * locale/programs/xstrdup.c: Likewise.
9692 * locale/programs/ld-numeric.c: Likewise.
9693 * locale/programs/locfile-kw.gperf: Likewise.
9694 * locale/programs/ld-collate.c: Likewise.
9695 * locale/programs/charmap-kw.gperf: Likewise.
9696 * locale/programs/charmap.h: Likewise.
9697 * locale/programs/charmap-kw.h: Likewise.
9698 * locale/programs/config.h: Likewise.
9699 * locale/programs/locfile.c: Likewise.
9700 * locale/programs/ld-ctype.c: Likewise.
9701 * locale/programs/charmap.c: Likewise.
9702 * locale/programs/ld-messages.c: Likewise.
9703 * locale/programs/repertoire.h: Likewise.
9704 * locale/programs/locale.c: Likewise.
9705 * locale/programs/ld-name.c: Likewise.
9706 * locale/programs/linereader.c: Likewise.
9707 * locale/programs/locfile.h: Likewise.
9708 * locale/programs/3level.h: Likewise.
9709 * locale/programs/ld-monetary.c: Likewise.
9710 * locale/programs/ld-measurement.c: Likewise.
9711 * locale/programs/charmap-dir.c: Likewise.
9712 * locale/programs/ld-identification.c: Likewise.
9713 * locale/programs/localedef.h: Likewise.
9714 * locale/programs/charmap-dir.h: Likewise.
9715 * locale/programs/repertoire.c: Likewise.
9716 * locale/programs/simple-hash.h: Likewise.
9717 * locale/programs/ld-telephone.c: Likewise.
9718 * locale/programs/locale-spec.c: Likewise.
9719 * locale/programs/locfile-token.h: Likewise.
9720 * posix/getconf.c: Likewise.
9721 * iconv/dummy-repertoire.c: Likewise.
9722 * iconv/iconv_charmap.c: Likewise.
9723 * iconv/iconvconfig.c: Likewise.
9724 * iconv/iconv_prog.c: Likewise.
9725 * malloc/memusagestat.c: Likewise.
9726 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9728 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9730 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9731 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9732 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9733 check for the first argument.
9735 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9738 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9739 (__tgmath_real_type): Fix if expr is const int or other const
9740 qualified integral type.
9741 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9742 expressions and handle const qualified arguments.
9743 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9744 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9745 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9746 statement expressions.
9747 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9748 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9749 (__TGMATH_UNARY_IMAG): Define.
9750 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9751 * math/Makefile (tests): Add test-tgmath2.
9752 (CFLAGS-test-tgmath2.c): Add.
9753 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9754 count_cfloat, count_cldouble): New variables.
9756 (main): Check number of complex calls as well.
9757 (F(compile_test)): Add complex tests and tests with const qualified
9759 (y, z, ccount): Define.
9760 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9761 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9762 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9763 F(cproj)): New functions.
9764 * math/test-tgmath2.c: New test.
9766 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9769 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9770 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9772 * dlfcn/Makefile (distribute): Add glreflib3.c.
9773 (module-names): Add glreflib3.
9774 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9776 (LDFLAGS_glreflib3.so): New.
9777 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9779 * dlfcn/glreflib3.c: New file.
9781 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9782 returned -1, return NULL.
9783 * intl/explodename.c (_nl_explode_name): Return -1 if
9784 _nl_normalize_codeset failed.
9786 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9788 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9789 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9790 and avoid branch misspredicts for > 31 bytes memset case.
9791 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9792 Remove toc ref to __cache_line_size.
9794 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9795 to get ISA-V2.0 branch hints.
9796 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9797 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9798 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9799 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9800 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9801 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9802 Remove toc ref to __cache_line_size.
9804 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9805 Include math_ldbl_opt.h.
9807 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9810 * time/strptime_l.c (__strptime_internal): Implement greedy
9811 matching of weekday and month names.
9813 2007-07-09 Roland McGrath <roland@redhat.com>
9815 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9816 (ELF_NOTE_ABI): Use it.
9817 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9819 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9821 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9822 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9824 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9827 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9828 in loop to look for conversion specifier to avoid testing of
9830 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9831 * stdio-common/bug18.c: New file.
9832 * stdio-common/bug18a.c: New file.
9833 * stdio-common/bug19.c: New file.
9834 * stdio-common/bug19a.c: New file.
9836 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9838 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9841 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9843 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9844 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9845 Return NULL if mmap failed instead of asserting it does not.
9846 (calloc): Check for integer overflow.
9848 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9851 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9854 * nis/nss-default.c: Include errno.h.
9855 (init): Preserve errno.
9857 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9859 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9861 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9863 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9865 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9867 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9869 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9871 * sysdeps/s390/dl-procinfo.c: New file.
9872 * sysdeps/s390/dl-procinfo.h: New file.
9873 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9875 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9877 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9878 in PT_NOTE segments with multiple notes.
9879 * elf/readelflib.c (process_elf_file): Likewise.
9881 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9883 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9886 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9888 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9890 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9892 * include/link.h: Don't include rtld-lowlevel.h.
9893 (struct link_map): Remove l_scope_lock.
9894 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9895 (_dl_scope_free_list): New field (variable) in _rtld_global.
9896 (DL_LOOKUP_SCOPE_LOCK): Remove.
9897 (_dl_scope_free): New prototype.
9898 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9899 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9900 (_dl_profile_fixup): Likewise.
9901 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9902 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9903 THREAD_GSCOPE_RESET_FLAG around it.
9904 * elf/dl-close.c (_dl_close_worker): Don't use
9905 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9906 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9907 scopes were queued or if l_scope_mem has been abandoned.
9908 * elf/dl-open.c (_dl_scope_free): New function.
9909 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9910 * elf/dl-support.c (_dl_scope_free_list): New variable.
9911 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9912 Remove DL_LOOKUP_SCOPE_LOCK handling.
9913 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9915 * elf/dl-object.c (_dl_new_object): Don't use
9916 __rtld_mrlock_initialize.
9918 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9920 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9922 (rtld_global_ro): Likewise.
9924 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9926 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9927 Move PT_LOAD checking to...
9928 (_dl_addr_inside_object): ... here, new function.
9929 * elf/dl-sym.c (do_sym): If not l_contiguous,
9930 call _dl_addr_inside_object.
9931 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9932 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9933 * elf/dl-open.c (dl_open_worker): Likewise.
9934 (_dl_addr_inside_object): New function if IS_IN_rtld.
9935 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9936 holes are present or are PROT_NONE protected.
9937 * include/link.h (struct link_map): Add l_contiguous field.
9938 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9940 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9941 Tomas Janousek <tjanouse@redhat.com>
9942 Ulrich Drepper <drepper@redhat.com>
9945 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9946 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9948 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9949 unused member a bitmap.
9950 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9951 servers are configured.
9953 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9955 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9957 2007-06-17 Andreas Schwab <schwab@suse.de>
9959 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9961 2007-06-16 Andreas Jaeger <aj@suse.de>
9964 * sysdeps/unix/sysv/linux/sys/ptrace.h
9965 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9966 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9967 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9968 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9969 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9971 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9972 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9973 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9974 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9976 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9979 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9980 determining whether there are IPv4/IPv6 addresses, ignore loopback
9983 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9985 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9986 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9987 as the return type. Change type of "r" variable to CMPtype.
9988 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9989 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9990 * soft-fp/gedf2.c (__gedf2): Likewise.
9991 * soft-fp/gesf2.c (__gesf2): Likewise.
9992 * soft-fp/getf2.c (__getf2): Likewise.
9993 * soft-fp/ledf2.c (__ledf2): Likewise.
9994 * soft-fp/lesf2.c (__lesf2): Likewise.
9995 * soft-fp/letf2.c (__letf2): Likewise.
9996 * soft-fp/unorddf2 (__unorddf2): Likewise.
9997 * soft-fp/unordsf2 (__unordsf2): Likewise.
9998 * soft-fp/unordtf2 (__unordtf2): Likewise.
10000 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10002 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10003 make sure gcc doesn't mess around with this.
10005 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10007 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10009 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10011 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10012 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10013 at most once per _dl_close_worker.
10015 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10017 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10018 __sched_cpucount as const.
10019 * posix/sched_cpucount.c: Adjust.
10021 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10022 instruction for counting bits.
10023 * sysdeps/x86_64/sched_cpucount.c: New file.
10025 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10027 * configure.in: Avoid variable named BASH.
10028 * config.make.in: Likewise.
10029 Patch in part by Mike Frysinger.
10031 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10034 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10035 pseudo-zeros as zero.
10036 * sysdeps/x86_64/ldbl2mpn.c: New file.
10037 * sysdeps/ia64/ldbl2mpn.c: New file.
10039 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10041 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10042 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10043 Remove unreachable code at the end.
10045 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10047 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10048 ldbl-128ibm in comment.
10049 (fpclassifyl): Correct classification of denormals.
10050 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10051 return value for MIN denormal. Rewrite using long double math too
10052 correctly handle denormals and canonicalize the results.
10054 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10056 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10057 (__mpn_construct_long_double): Fix conversion where result ought
10058 to be smaller than __LDBL_MIN__, or the low double should be
10059 denormal. Fix decision where to negate low double - honor round
10061 * stdio-common/tst-sprintf2.c: Include string.h.
10062 (COMPARE_LDBL): Define.
10063 (TEST): Also test whether a string hexadecimal float representation
10064 can be parsed back to the number.
10065 (main): Add a couple of further tests.
10067 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10069 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10070 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10071 is non-zero, but smaller than 2 * __DBL_MIN__.
10072 * stdio-common/tst-sprintf2.c: New test.
10073 * stdio-common/Makefile (tests): Add tst-sprintf2.
10075 * math/test-misc.c (main): Don't run last batch of tests with
10076 IBM long double format.
10078 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10080 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10081 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10082 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10083 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10084 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10085 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10086 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10087 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10088 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10089 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10099 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10104 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10113 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10115 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10116 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10117 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10118 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10119 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10120 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10121 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10122 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10124 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10127 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10128 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10129 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10130 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10131 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10132 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10133 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10135 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10137 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10138 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10139 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10140 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10142 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10145 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10147 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10149 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10150 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10151 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10152 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10154 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10156 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10157 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10159 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10161 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10162 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10164 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10165 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10166 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10167 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10169 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10171 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10172 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10173 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10174 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10176 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10181 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10183 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10185 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10187 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10188 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10189 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10190 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10192 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10195 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10196 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10197 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10198 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10199 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10200 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10201 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10202 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10203 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10204 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10205 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10206 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10207 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10208 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10209 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10211 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10213 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10214 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10216 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10219 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10221 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10223 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10224 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10225 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10226 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10227 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10228 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10229 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10230 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10231 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10232 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10234 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10236 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10238 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10240 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10241 branch miss-predicts. Ensure that cache line crossing does not impact
10244 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10246 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10247 "../../powerpc32/power4/memcopy.h".
10248 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10249 "../../powerpc32/power4/wordcopy.c".
10251 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10253 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10254 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10255 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10256 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10257 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10258 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10260 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10262 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10264 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10266 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10267 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10268 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10269 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10270 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10271 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10272 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10273 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10275 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10277 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10279 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10281 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10282 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10283 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10284 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10285 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10286 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10287 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10289 2007-05-29 Roland McGrath <roland@redhat.com>
10291 * po/Makefile (po-sed-cmd): New variable.
10292 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10294 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10296 * crypt/md5-crypt.c: Fix comment.
10298 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10299 of crashing. When this is the case or if the reply is malformed,
10300 don't try to close the new file descriptor since it does not
10302 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10304 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10306 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10307 if __NR_utimensat is not defined.
10309 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10311 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10313 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10315 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10316 (open): Fix comment typos. Don't call __open_2 if flags
10317 is a compile time constant without O_CREAT.
10318 (__open64_2): Add nonnull attribute.
10319 (open64): Fix comment typos. Don't call __open64_2 if flags
10320 is a compile time constant without O_CREAT.
10321 (__openat_2): Add nonnull attribute, fix nonnull attribute
10323 (openat): Fix comment typos. Don't call __openat_2 if flags
10324 is a compile time constant without O_CREAT.
10325 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10327 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10328 is a compile time constant without O_CREAT.
10330 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10332 * Makerules (sysd-rules): Define PTW for ptw-* files.
10333 * Versions: Define GLIBC_2.7 for libc.
10334 * include/stdio.h: Declare __fortify_fail.
10335 * debug/fortify_fail.c: New file.
10336 * debug/Makefile (routines): Add fortify_fail.
10337 * debug/chk_fail.c: Use __fortify_fail.
10338 * debug/stack_chk_fail.c: Likewise.
10339 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10340 __openat64_2 for GLIBC_2.7.
10341 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10342 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10343 and fails if necessary.
10344 * io/open64.c: Likewise.
10345 * io/openat.c: Likewise.
10346 * io/openat64.c: Likewise.
10347 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10348 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10349 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10350 * io/bits/fcntl2.h: New file.
10351 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10353 * include/bits/fcntl2.h: New file.
10354 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10356 * sysdeps/unix/sysv/linux/open_2.c: New file.
10358 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10360 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10361 as second parameter to handle_intel.
10363 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10366 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10368 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10369 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10371 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10372 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10373 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10375 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10377 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10380 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10381 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10382 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10384 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10387 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10388 reinitialize workend at the start of each do_positional format spec
10389 loop, free workstart before do_positional loops.
10390 (printf_unknown): Fix size of work_buffer.
10391 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10393 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10394 (public_sET_STATe): If ms->version < 3, put all chunks into
10395 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10398 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10399 * malloc/hooks.c: Likewise.
10400 * malloc/arena.c: Likewise.
10401 * malloc/malloc.c (do_check_malloc_state): Don't assert
10402 n_mmaps is not greater than n_mmaps_max. This removes the need
10403 for the previous change.
10405 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10408 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10410 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10411 Define for kernel >= 2.6.22.
10413 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10415 * elf/dl-close.c (_dl_close_worker): When removing object from
10416 global scope, wait for all lookups to finish afterwards.
10417 * elf/dl-open.c (add_to_global): When global scope array must
10418 grow, allocate a new one and free old array only after all
10420 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10421 (_dl_lookup_symbol_x): Likewise.
10422 * elf/dl-support.c: Define _dl_wait_lookup_done.
10423 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10424 _dl_wait_lookup_done.
10426 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10427 not overlapping with arena.
10429 * malloc/mcheck.c (reallochook): If size==0, free the block.
10431 * rt/tst-shm.c: Use fstat64 instead of fstat.
10433 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10434 __NR_sync_file_range is not defined.
10436 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10438 Dummy files to prevent stub versions from being used.
10439 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10440 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10441 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10442 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10444 * version.h (VERSION): Set to 2.6.90.
10446 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10448 * version.h (VERSION): Define to 2.6.
10449 * include/features.h (__GLIBC_MINOR__): Define to 6.
10451 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10453 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10456 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10458 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10459 number of mmaps. n_mmaps_max is the target.
10460 * malloc/hooks.c: Likewise.
10461 * malloc/arena.c: Likewise.
10463 2007-05-12 Andreas Jaeger <aj@suse.de>
10465 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10468 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10470 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10471 adding new variables.
10473 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10474 optimize. Completely extend global scope array before making the
10475 new entries visible.
10477 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10479 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10480 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10483 * include/link.h: Move l_version and l_nversion members around to
10486 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10488 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10489 (__sched_setaffinity_new): If syscall was successful and
10490 RESET_VGETCPU_CACHE is defined, use it before returning.
10491 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10493 * io/sys/stat.h: Make sure struct timespec is defined for
10496 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10498 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10499 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10500 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10501 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10502 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10503 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10504 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10505 * io/sys/stat.h: Declare utimensat, futimens.
10506 * io/utimensat.c: New file.
10507 * io/futimens.c: New file.
10508 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10509 * sysdeps/unix/sysv/linux/futimens.c: New file.
10510 * io/Makefile (routines): Add utimensat, futimens.
10511 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10512 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10513 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10516 * include/sys/cdefs.h: Redefine __nonnull so that test for
10517 incorrect parameters in the libc code itself are not omitted.
10519 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10521 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10522 exception in addition to inexact when asked to raise only FE_INEXACT.
10525 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10528 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10531 * string/strfry.c (strfry): Make result more random.
10533 2007-05-07 Richard Henderson <rth@redhat.com>
10535 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10536 if __NO_LONG_DOUBLE_MATH.
10537 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10538 available in the compiler, add .arch directive to the assembly.
10540 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10542 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10543 compat_symbol to GLIBC_2_1.
10544 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10545 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10546 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10547 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10548 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10549 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10550 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10552 (__isnanl): New compat_symbol.
10554 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10555 Jakub Jelinek <jakub@redhat.com>
10557 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10558 (new_heap): Initialize mprotect_size.
10559 (grow_heap): When growing, only mprotect from mprotect_size till
10560 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10561 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10563 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10564 Peter Bergner <bergner@us.ibm.com>
10566 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10567 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10568 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10569 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10570 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10571 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10572 Call __fe_mask_env() if all FP exceptions disabled.
10573 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10574 from old FPSCR to new fenv to propagate DFP rounding modes.
10575 Call __fe_mask_env() if FP exceptions previously enabled.
10576 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10577 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10578 transitioning from all exceptions disabled to any exception enabled
10580 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10581 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10582 when transitioning from all exceptions disabled to any exception
10583 enabled or visa versa.
10584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10591 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10594 * posix/unistd.h: Remove __THROW from fdatasync.
10596 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10599 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10601 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10603 * stdio-common/vfprintf.c (process_string_arg): Optimize
10604 ridiculous precision in wide char code printing multi-byte string.
10605 Reported by Jim Meyering <jim@meyering.net>.
10608 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10609 boundaries to work around systems with overlapping binary loading.
10610 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10612 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10614 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10615 __mbsnrtowcs after last change.
10617 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10618 (get_ident): Likewise.
10620 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10622 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10623 with setting the sticky bit.
10624 * math/test-misc.c (main): Add more truncation tests.
10626 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10628 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10629 double in the function declaration.
10630 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10631 double in the function declaration.
10632 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10633 float in the function declaration.
10634 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10635 float in the function declaration.
10637 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10638 denormal operands. Do not generate FP_EX_DENORM exception.
10639 (FP_UNPACK_RAW_EP): Ditto.
10640 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10641 undefined _FP_UNPACK_RAW_E.
10642 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10643 undefined _FP_UNPACK_RAW_EP.
10644 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10645 undefined _FP_PACK_RAW_E.
10646 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10647 undefined _FP_PACK_RAW_EP.
10649 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10651 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10654 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10655 Jakub Jelinek <jakub@redhat.com>
10657 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10658 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10660 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10662 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10664 * math/test-misc.c (main): Add tests for rounding long double
10665 values close to smallest double denormalized value to double.
10667 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10669 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10670 condition for truncating to 0. Set sticky bit for such
10673 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10675 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10676 fixed length array for ignore.
10678 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10681 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10682 stack for large precisions.
10683 * stdio-common/test-vfprintf.c (main): Add test for large
10686 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10688 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10690 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10693 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10694 account in the size check.
10695 * resolv/tst-inet_ntop.c: New test.
10696 * resolv/Makefile (tests): Add tst-inet_ntop.
10698 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10699 Jakub Jelinek <jakub@redhat.com>
10702 * malloc/malloc.c: Keep separate list for first blocks on the bin
10703 lists with a given size. This helps skipping over list elements
10704 we know won't fit in two places.
10705 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10707 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10710 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10711 label to Teredo tunnel addresses 2001://32.
10713 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10715 * locale/programs/ld-collate.c (collate_read): Allow order_start
10718 * locale/programs/ld-collate.c (collate_read): Fix printing of
10722 * locale/C-translit.h.in: Add entry for U2044.
10725 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10726 hexa-decimal floats without exponent.
10727 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10729 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10731 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10732 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10733 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10734 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10736 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10739 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10741 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10742 of 0 after the out_fail label.
10744 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10747 * iconv/gconv_charset.h (strip): Allow ':'.
10748 * iconv/iconv_open.c (iconv_open): Adjust comment.
10750 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10752 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10755 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10758 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10759 alignment of buffer and tmp_buffer.
10760 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10761 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10762 alignment of buffer.
10763 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10764 bigger than INT_MAX.
10765 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10766 h_errnop arguments. Fail if buflen is too small.
10767 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10769 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10772 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10773 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10775 2007-04-22 Roland McGrath <roland@redhat.com>
10777 * elf/elf.h (NT_PRXFPREG): New macro.
10779 2007-04-19 Andreas Jaeger <aj@suse.de>
10782 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10783 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10786 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10788 * include/sys/mman.h: Mark madvise hidden.
10789 * misc/madvise.c: Add libc_hidden_def.
10791 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10793 * nis/nis_domain_of.c (__nis_domain_of): New function.
10794 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10795 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10796 * nis/nis_call.c (rec_dirsearch): Likewise.
10797 (first_shoot): Likewise. Remove search_parent_first argument.
10798 (struct nis_server_cache): Rename search_parent_first field
10800 (nis_server_cache_search, nis_server_cache_add): Rename
10801 search_parent_first argument to search_parent.
10802 (__nisfind_server): Likewise. If search_parent, call
10805 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10807 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10809 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10812 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10814 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10817 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10819 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10821 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10822 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10823 current number of locales in SUPPORTED.
10824 (create_archive): Initialize serial.
10825 (enlarge_archive): Preserve aliases rather than duplicating
10828 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10830 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10831 after _IO_un_link, not before it.
10833 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10834 special case handling when wcp == wstartp + 1. Fix a comment typo.
10835 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10837 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10839 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10840 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10841 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10843 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10844 _IO_file_xsgetn_maybe_mmap): Likewise.
10845 * libio/oldfileops.c (old_do_write): Likewise.
10846 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10847 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10848 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10849 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10850 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10851 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10852 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10853 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10854 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10855 _IO_file_underflow, _IO_file_underflow_mmap,
10856 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10857 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10858 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10859 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10860 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10861 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10862 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10863 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10864 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10865 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10866 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10867 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10868 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10869 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10870 _IO_adjust_column_internal, _IO_default_uflow_internal,
10871 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10872 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10873 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10874 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10875 _IO_file_close_it_internal, _IO_file_underflow_internal,
10876 _IO_file_overflow_internal, _IO_file_attach_internal,
10877 _IO_file_fopen_internal, _IO_file_sync_internal,
10878 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10879 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10880 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10881 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10882 _IO_seekpos_unlocked): Likewise.
10883 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10884 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10886 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10888 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10889 argument in xmalloc size computation.
10891 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10893 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10894 math_opt_barrier and math_force_eval macros.
10896 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10899 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10900 * sysdeps/i386/fpu/math_private.h: New file.
10901 * sysdeps/x86_64/fpu/math_private.h: New file.
10902 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10903 math_force_eval macros. Use "+m" constraint on asm rather than
10905 * math/s_nextafter.c (__nextafter): Likewise.
10906 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10908 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10909 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10910 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10911 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10912 math_opt_barrier and math_force_eval macros.
10913 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10914 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10915 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10916 (__nexttoward): Use math_opt_barrier and
10917 math_force_eval macros. Use "+m" constraint on asm rather than
10918 "=m" and "m". Only use asm to force double result if
10919 FLT_EVAL_METHOD is 2.
10920 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10921 (__nexttowardf): Use math_opt_barrier and
10922 math_force_eval macros. Use "+m" constraint on asm rather than
10923 "=m" and "m". Only use asm to force double result if
10924 FLT_EVAL_METHOD is not 0.
10925 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10926 (__nexttowardf): Use math_opt_barrier and
10927 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10928 x to float using asm.
10929 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10930 (__nldbl_nexttowardf): Use math_opt_barrier and
10931 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10932 x to float using asm.
10933 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10934 (__nexttowardf): Use math_opt_barrier and math_force_eval
10935 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10936 * math/bug-nextafter.c (zero, inf): New variables.
10937 (main): Add new tests.
10938 * math/bug-nexttoward.c (zero, inf): New variables.
10939 (main): Add new tests.
10941 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10944 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10945 exceptions both in SW and MXCSR.
10946 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10947 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10948 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10949 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10950 in MXCSR if SSE is available.
10951 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10953 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10955 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10956 Return 0 rather than 1.
10957 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10958 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10959 * math/test-fenv.c (feholdexcept_tests): New function.
10962 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10965 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10968 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10971 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10972 Reported by David Anderson <davea42@earthlink.net>.
10974 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10976 * posix/sys/wait.h: Remove unnecessary forward declaration.
10978 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10980 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10981 with obj->do_servers after first_shoot.
10983 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10985 * posix/Makefile (routines): Add sched_cpucount.
10986 (tests): Add tst-cpucount.
10987 * posix/sched_cpucount.c: New file.
10988 * posix/tst-cpucount.c: New file.
10989 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10990 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10991 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10992 * posix/sched.h: Define CPU_COUNT.
10994 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10996 * posix/fnmatch.c (STRUCT): Define.
10997 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10998 * posix/fnmatch_loop.c (struct STRUCT): New type.
10999 (FCT): Add ends argument. If ends != NULL and normal * is
11000 seen in the pattern, store current pattern and string pointers
11001 and return. Adjust recursive calls.
11002 (EXT): Adjust FCT callers.
11003 (STRUCT): Undef at the end of the file.
11004 * posix/Makefile (tests): Add tst-fnmatch2.
11005 * posix/tst-fnmatch2.c: New test.
11007 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11009 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11012 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11013 Change last argument to unsigned int.
11015 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11017 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11019 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11021 * config.h.in (HAVE_LIBCAP): Add.
11022 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11023 sys/capabilities.h.
11024 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11025 free_caps. Cast away const from 4th cap_set_flag argument.
11027 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11029 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11031 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11032 Add sync_file_range.
11033 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11035 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11037 * sysdeps/powerpc/bits/atomic.h
11038 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11039 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11040 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11041 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11042 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11043 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11044 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11045 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11046 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11047 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11048 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11049 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11050 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11051 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11052 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11053 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11054 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11055 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11056 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11057 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11059 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11061 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11062 (__cache_line_size): Define the variable here. Add
11063 attribute_hidden, remove weak_extern.
11064 (__libc_start_main): Set __cache_line_size
11066 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11067 (__cache_line_size): Define the variable here. Add
11068 attribute_hidden, remove weak_extern.
11069 (DL_PLATFORM_AUXV): Set __cache_line_size
11071 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11072 weak_extern, add attribute_hidden.
11073 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11075 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11077 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11079 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11082 * timezone/africa: Update from tzdata2007d.
11083 * timezone/asia: Likewise.
11084 * timezone/australasia: Likewise.
11085 * timezone/backward: Likewise.
11086 * timezone/europe: Likewise.
11087 * timezone/iso3166.tab: Likewise.
11088 * timezone/leapseconds: Likewise.
11089 * timezone/northamerica: Likewise.
11090 * timezone/southamerica: Likewise.
11091 * timezone/zone.tab: Likewise.
11093 * timezone/private.h: Update from tzcode2007d.
11094 * timezone/zdump.c: Likewise.
11095 * timezone/zic.c: Likewise.
11097 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11099 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11100 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11102 (nis_server_cache_search, nis_server_cache_add): New functions.
11103 (__nisfind_server): Use them. Add dbp and flags argument, if
11104 call __nisbind_create.
11105 (__nisbind_create): Add server_used and current_ep arguments,
11106 only call __nis_findfastest if server_used is ~0.
11107 (__do_niscall2, __prepare_niscall): Adjust callers.
11108 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11109 ckey_cache_euid, ckey_cache_lock): New variables.
11110 (get_ckey): New function.
11111 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11112 __pmap_getnisport. Save __pmap_getnisport result in
11113 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11115 * nis/nis_lookup.c (nis_lookup): Likewise.
11116 * nis/nis_table.c (nis_list): Likewise.
11117 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11120 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11121 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11122 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11123 _nss_nisplus_getservbyport_r): Likewise.
11124 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11125 _nss_nisplus_getnetbyaddr_r): Likewise.
11126 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11127 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11128 _nss_nisplus_getntohost_r): Likewise.
11129 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11130 _nss_nisplus_getrpcbynumber_r): Likewise.
11132 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11134 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11135 * configure: Rebuilt.
11137 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11139 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11141 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11144 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11147 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11149 * nscd/gai.c: Include alloca.h.
11150 (__libc_use_alloca): Define.
11152 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11154 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11156 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11157 (DL_DST_REQUIRED): Adjust user.
11159 * include/dlfcn.h (struct link_map): New forward decl.
11161 * inet/getnameinfo.c: Include stddef.h.
11162 (getnameinfo): Use offsetof.
11164 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11166 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11168 * string/strerror_l.c: Include stdlib.h.
11170 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11171 * config.make.in (gnu89-inline-CFLAGS): New variable.
11172 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11174 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11175 * argp/argp.h: Use it.
11176 * bits/mathinline.h: Likewise.
11177 * bits/sigset.h: Likewise.
11178 * bits/string.h: Likewise.
11179 * ctype/ctype.h: Likewise.
11180 * hurd/hurd.h: Likewise.
11181 * hurd/hurd/fd.h: Likewise.
11182 * hurd/hurd/port.h: Likewise.
11183 * hurd/hurd/signal.h: Likewise.
11184 * hurd/hurd/threadvar.h: Likewise.
11185 * hurd/hurd/userlink.h: Likewise.
11186 * io/sys/stat.h: Likewise.
11187 * libio/bits/stdio.h: Likewise.
11188 * libio/bits/stdio2.h: Likewise.
11189 * mach/lock-intern.h: Likewise.
11190 * mach/mach/mig_support.h: Likewise.
11191 * math/bits/cmathcalls.h: Likewise.
11192 * posix/bits/unistd.h: Likewise.
11193 * socket/bits/socket2.h: Likewise.
11194 * stdlib/bits/stdlib.h: Likewise.
11195 * stdlib/stdlib.h: Likewise.
11196 * string/argz.h: Likewise.
11197 * string/bits/string2.h: Likewise.
11198 * string/bits/string3.h: Likewise.
11199 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11200 * sysdeps/generic/inttypes.h: Likewise.
11201 * sysdeps/generic/machine-lock.h: Likewise.
11202 * sysdeps/generic/machine-sp.h: Likewise.
11203 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11204 * sysdeps/i386/i486/bits/string.h: Likewise.
11205 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11206 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11207 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11208 * sysdeps/mach/i386/machine-lock.h: Likewise.
11209 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11210 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11211 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11212 * sysdeps/s390/bits/string.h: Likewise.
11213 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11214 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11215 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11216 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11217 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11218 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11219 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11220 * wcsmbs/bits/wchar2.h: Likewise.
11221 * wcsmbs/wchar.h: Likewise.
11222 * stdlib/gmp.h: Likewise. Include <features.h> to get
11223 __extern_inline definition.
11225 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11227 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11231 * math/libm-test.inc (log_test): Test -Inf and NaN.
11232 (log10_test, log1p_test, log2_test): Test -Inf.
11233 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11234 FE_INVALID when argument is qNaN.
11235 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11236 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11237 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11238 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11239 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11240 testb $4, %ah and jump if non-zero.
11241 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11242 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11245 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11246 ancestors with the same depths.
11247 Patch by Niels Moeller <nisse@lysator.liu.se>.
11248 (filter_doc): Don't crash if argp is NULL.
11249 * argp/Makefile (tests): Add tst-argp2.
11250 * argp/tst-argp2.c: New test.
11253 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11255 (updwtmp_file): Likewise.
11258 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11259 (inet6_opt_append): Don't check extlen is big enough if extbuf
11261 (inet6_opt_finish): Likewise.
11262 * inet/Makefile (tests): Add test-inet6_opt.
11263 * inet/test-inet6_opt.c: New test.
11265 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11266 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11267 NLMSG_ERR. Instead use a page sized buffer.
11268 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11271 2007-03-14 Richard Henderson <rth@redhat.com>
11273 * sysdeps/alpha/fpu/s_llround.c: New file.
11274 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11275 * sysdeps/alpha/fpu/s_lround.c: New file.
11276 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11277 * sysdeps/alpha/fpu/s_round.c: New file.
11278 * sysdeps/alpha/fpu/s_roundf.c: New file.
11279 * sysdeps/alpha/fpu/s_trunc.c: New file.
11280 * sysdeps/alpha/fpu/s_truncf.c: New file.
11282 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11283 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11284 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11285 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11286 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11287 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11289 * sysdeps/alpha/fpu/s_fmax.S: New file.
11290 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11291 * sysdeps/alpha/fpu/s_fmin.S: New file.
11292 * sysdeps/alpha/fpu/s_fminf.S: New file.
11293 * sysdeps/alpha/fpu/s_isnan.c: New file.
11294 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11295 * sysdeps/alpha/fpu/s_llrint.c: New file.
11296 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11297 * sysdeps/alpha/fpu/s_lrint.c: New file.
11298 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11299 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11300 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11302 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11303 (__fdimf, fdimf, __fdim, fdim): Remove.
11304 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11305 (__isnanf, __isnan, __isnanl): New.
11307 2007-03-13 Richard Henderson <rth@redhat.com>
11309 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11311 2007-03-13 Richard Henderson <rth@redhat.com>
11313 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11314 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11315 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11316 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11317 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11318 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11320 2007-03-13 Richard Henderson <rth@redhat.com>
11322 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11323 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11324 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11325 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11326 Move to dl-auxv.h; initialize instead of extern weak.
11327 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11329 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11330 Extern instead of initialized.
11332 2007-03-13 Richard Henderson <rth@redhat.com>
11334 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11335 __sigsuspend_nocancel.
11337 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11339 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11340 172.16/12 address range.
11342 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11344 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11345 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11348 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11351 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11353 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11355 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11356 for x qNaN and y either +-inf or non-integer value.
11357 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11358 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11359 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11361 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11363 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11364 from sysdep_headers.
11366 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11368 * time/tzfile.c (find_transition): Instead of a linear search try to
11369 guess the transition index, use a linear search if the result is at
11370 most 10 transitions away from the guess or binary search otherwise.
11372 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11374 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11375 memory reallocation.
11377 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11379 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11380 and fix some typos.
11381 Optimize use of TOLOWER.
11384 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11385 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11386 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11389 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11390 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11393 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11394 (open_dir_stream): Likewise.
11395 * io/Makefile (tests): Add bug-ftw5.
11396 * io/bug-ftw5.c: New file.
11398 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11399 * nscd/servicescache.c (cache_addserv): Likewise.
11401 * nscd/grpcache.c (cache_addgr): In case a record changed on
11402 refresh, adjust key_copy.
11405 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11406 refresh, adjust key_copy.
11409 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11411 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11413 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11415 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11418 * stdio-common/vfscanf.c: Small cleanups throughout.
11420 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11423 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11424 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11425 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11426 Patch by Jared Casper <jaredcasper@gmail.com>.
11428 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11429 * sysdeps/unix/opendir.c: Likewise.
11430 * sysdeps/unix/readdir.c: Likewise.
11433 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11435 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11437 * stdio-common/vfscanf.c: Fix problems in width accounting.
11438 * stdio-common/tst-sscanf.c (double_tests): New tests.
11439 (main): Hook them up.
11441 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11442 More simplifications of floating-point reader.
11444 * stdio-common/Makefile (tests): Add tst-swscanf.
11445 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11447 * stdio-common/tst-swscanf.c: New file.
11449 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11452 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11453 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11454 Remove using for __jmp_buf_tag.
11455 * locale/locale.h (struct lconv): Also define in std namespace.
11456 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11459 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11460 using __libc_enable_secure.
11463 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11466 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11467 of names for ellipsises.
11470 * malloc/memusage.sh: Cleanups.
11471 * debug/xtrace.sh: Quoting and trap changes.
11473 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11475 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11477 * locale/iso-3166.def: Update entry for Serbia.
11478 * locale/iso-4217.def: Define RSD, remove CSD.
11480 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11481 and 64-bit operations.
11484 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11487 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11490 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11493 * assert/assert.h (assert): Simplify.
11494 (assert_perror): Likewise.
11495 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11497 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11500 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11501 change: don't pass NULL in place of an integer.
11503 2007-02-02 Bruno Haible <bruno@clisp.org>
11506 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11507 Add mapping for U+327E.
11508 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11509 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11510 mapping of 0xD9 0xE8.
11511 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11513 Reported by Jungshik Shin <jungshik@google.com>.
11516 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11517 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11518 Reported by Jungshik Shin <jungshik@google.com>.
11520 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11522 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11526 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11527 byte variants. Patch mostly be tom@tommay.net.
11529 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11532 * posix/glob.c (attribute_hidden): Define if not defined.
11533 (glob): Unescape dirname, filename or username when needed and not
11534 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11535 is NULL. Handle unescaped [ in pattern without closing ].
11536 Don't pass GLOB_CHECK down to recursive glob for directories.
11537 (__glob_pattern_type): New function.
11538 (__glob_pattern_p): Implement using __glob_pattern_type.
11539 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11540 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11541 Remove unreachable code.
11542 * posix/globtest.sh: Add a couple of new tests.
11544 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11546 * po/ru.po: Update from translation team.
11548 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11550 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11551 to the list of i486+ CPUs.
11552 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11554 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11556 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11557 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11560 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11562 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11564 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11565 * resolv/res_mkquery.c: Define __res_nopt.
11566 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11567 try adding EDNS0 record.
11568 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11569 EDNS0 record was send make sure we don't try it again.
11570 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11571 * include/resolv.h: Declare __res_nopt.
11573 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11576 * time/strptime_l.c (__strptime_internal): Set have_mon for
11577 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11578 have been computed from tm_yday and tm_year. Don't crash
11579 in day_of_the_week or day_of_the_year if not have_mon
11580 and tm_mon contains bogus value.
11581 * time/Makefile (tests): Add tst-strptime3.
11582 * time/tst-strptime3.c: New test.
11584 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11587 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11588 bit for RE_HAT_LISTS_NOT_NEWLINE.
11589 (build_charclass_op): Remove bogus comment.
11590 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11591 * posix/bug-regex27.c: New test.
11592 * posix/bug-regex28.c: New test.
11594 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11596 * po/sv.po: Update from translation team.
11598 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11600 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11602 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11604 * include/locale.h (__uselocale): Add libc_hidden_proto.
11605 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11607 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11610 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11612 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11614 (PTR_DEMANGLE): Real definition now that it's not the same as
11615 PRT_MANGLE anymore.
11616 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11618 * string/strerror_l.c: New file.
11619 * string/Makefile (routines): Add strerror_l.
11620 * string/string.h: Declare strerror_l.
11621 * string/Versions: Export strerror_l for GLIBC_2.6.
11623 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11625 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11626 as parameter. Construct request record. Try sending request
11627 before the first poll use, it usually succeeds. Adjust all
11629 * nscd/nscd-client.h: Define MAXKEYLEN.
11630 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11632 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11634 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11636 * nscd/nscd_helper.c: Include string.h.
11637 (__nscd_cache_search): Remove const qualifier from return value.
11638 On strict alignment architectures check hash entry and data head
11640 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11641 mmapped data during GC cycle contains garbage. If
11642 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11643 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11645 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11646 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11647 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11648 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11649 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11651 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11653 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11655 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11657 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11658 names not numbers in cfi_*.
11660 2007-01-26 Andreas Jaeger <aj@suse.de>
11662 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11663 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11664 Correct values of PER_HPUX and PER_OSF4.
11666 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11668 * elf/dl-minimal.c: Undefine _itoa first.
11669 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11670 * malloc/mtrace.c: Revert last change.
11671 * posix/wordexp.c: Likewise.
11673 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11675 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11676 and __geode__ to the list of i486+ CPUs.
11677 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11679 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11681 * stdio-common/_itoa.c: Include <limits.h>.
11682 * stdio-common/_itowa.c: Likewise.
11684 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11686 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11688 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11690 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11692 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11696 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11697 * stdio-common/Makefile (tests): Add bug17.
11698 * stdio-common/bug17.c: New file.
11700 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11702 * iconvdata/brf.c: New file.
11703 * iconvdata/testdata/BRF: New file.
11704 * iconvdata/testdata/BRF..UTF8: New file.
11705 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11706 * iconvdata/Makefile: Add rules to build BRF.
11707 * iconvdata/TESTS: Add BRF entry.
11708 * iconvdata/gconv-modules: Likewise.
11709 * iconvdata/tst-tables.sh: Likewise.
11711 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11713 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11714 type `long long int', not `long int'.
11715 (wcstoq): Likewise.
11717 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11719 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11720 of values on 64-bit platforms which are too large.
11722 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11723 Joe Kerian <jkerian@us.us.ibm.com>
11726 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11727 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11728 (__copysignl): Use signbit() for comparison.
11729 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11730 SET_LDOUBLE_WORDS64.
11733 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11734 (__ceill): Remove calls to fegetround(), fesetround().
11735 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11736 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11737 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11739 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11741 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11743 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11745 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11747 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11749 * csu/libc-start.c: Likewise.
11751 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11753 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11754 really work anyway.
11756 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11758 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11760 (handle_request): Remove unnecessary tests.
11762 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11764 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11766 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11767 workbits in semi-raw fraction.
11769 * math/test-misc.c: Add new tests.
11771 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11773 * math/basic-test.c: Include test-skeleton.c.
11774 (TEST_TRUNC): Define.
11775 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11776 (main): Rename to ...
11777 (do_test): ...this. Run new tests.
11778 (TEST_FUNCTION): Define.
11780 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11781 Joe Kerian <jkerian@us.us.ibm.com>
11784 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11785 handling for high words.
11786 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11787 and overflow for infinity.
11789 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11791 * nscd/connections.c (handle_request): Add a __builtin_expect.
11793 * nscd/connections.c (serv2db): Change type into structure which
11794 also says whether this is a request for data. Renamed to
11795 servinfo. All users changed.
11796 (handle_request): Much simpler test whether we should search the cache.
11798 * nscd/connections.c (handle_request): Fix thinko in selinux test
11801 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11802 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11803 it before getting dl_load_lock and then relock.
11804 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11805 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11806 case we unlocked the scope.
11807 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11808 _dl_lookup_symbol_x in case we locked the scope.
11809 (_dl_profile_fixup): Likewise.
11810 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11811 set DL_LOOKUP_SCOPE_LOCK.
11813 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11815 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11816 CFLAGS-getsrvbynpt_r.c.
11817 * nscd/getsrvbynm_r.c: New file.
11818 * nscd/getsrvbypt_r.c: New file.
11819 * nscd/nscd_getserv_r.c: New file.
11820 * nscd/servicescache.c: New file.
11821 * nscd/Makefile (routines): Add nscd_getserv_r.
11822 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11823 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11824 CFLAGS-getsrvbypt_r.c.
11825 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11826 table. Add entries for services database.
11827 * nscd/connections.c (serv2str): Mark as const. Add entries for
11829 (dbs): Add .reset_res and servdb initialization.
11830 (serv2db): Add entries for services database.
11831 (verify_persistent_db): Accept dbnr == servdb.
11832 (invalidate_cache): Rewrite database name recognition to use a table.
11833 Call res_init() if .reset_res is set for database.
11834 (handle_request): Add code to handle services database.
11835 * nscd/gai.c: Don't define __getservbyname_r.
11836 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11837 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11838 (serv_response_header): Define.
11839 (struct datahead): Add serv_response_header member.
11840 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11842 * nscd/nscd.conf: Add entries for services database.
11843 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11844 Declare serv_iov_disabled.
11845 Declare addservbyname, readdservbyname, addservbyport, and
11847 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11848 (find_db): Fix error message.
11849 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11850 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11851 * nscd/selinux.c (perms): Add entries for services database.
11852 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11853 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11855 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11856 * nscd/hstcache.c: Likewise.
11857 * nscd/pwdcache.c: Likewise.
11859 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11860 computation of keylen.
11862 * include/string.h: Only redefine strndupa if this is really for
11865 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11867 * nscd/nscd_gethst_r.c: Minor cleanups.
11869 * nscd/connections.c (handle_request): Check selinux permissions
11870 for all non-admin commands.
11872 * sysdeps/i386/i486/bits/atomic.h: Define
11873 atomic_compare_and_exchange_val_acq,
11874 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11875 using __sync_* built-ins for gcc >= 4.1.
11876 * sysdeps/x86_64/bits/atomic.h: Likewise.
11879 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11882 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11884 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11885 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11886 (do_test): Check errno and exit(0) if ENOSYS.
11888 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11890 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11891 thousands separators.
11892 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11893 * stdlib/tst-strtod4.c: New test.
11896 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11897 hexadecimal digit should accept just the initial 0.
11898 * stdlib/tst-strtod2.c (tests): New variable.
11899 (do_test): Run several tests rather than just one.
11901 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11903 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11904 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11906 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11908 * io/fts.c: Make sure fts_cur is always valid after return from
11910 Patch by Miloslav Trmac <mitr@redhat.com>.
11912 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11914 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11915 (R_MIPS_NUM): Bump by 1.
11917 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11919 * posix/execvp.c: Include alloca.h.
11920 (allocate_scripts_argv): Renamed to...
11921 (scripts_argv): ... this. Don't allocate buffer here nor count
11923 (execvp): Use alloca if possible.
11924 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11925 * posix/tst-vfork3.c: New test.
11927 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11929 * string/Makefile (tst-strxfrm2-ENV): Define.
11930 * stdlib/Makefile (tst-strtod3-ENV): Define.
11932 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11934 * posix/getconf.c: Update copyright year.
11935 * nss/getent.c: Likewise.
11936 * iconv/iconvconfig.c: Likewise.
11937 * iconv/iconv_prog.c: Likewise.
11938 * elf/ldconfig.c: Likewise.
11939 * catgets/gencat.c: Likewise.
11940 * csu/version.c: Likewise.
11941 * elf/ldd.bash.in: Likewise.
11942 * elf/sprof.c (print_version): Likewise.
11943 * locale/programs/locale.c: Likewise.
11944 * locale/programs/localedef.c: Likewise.
11945 * nscd/nscd.c (print_version): Likewise.
11946 * debug/xtrace.sh: Likewise.
11947 * malloc/memusage.sh: Likewise.
11948 * malloc/mtrace.pl: Likewise.
11949 * debug/catchsegv.sh: Likewise.
11951 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11953 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11956 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11958 * posix/wordexp.c: Remove some unnecessary tests.
11960 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11962 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11963 blacklist the group till after we look it up.
11965 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11967 * include/atomic.h (atomic_forced_read): New macro.
11969 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11971 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11973 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11975 * nss/getXXbyYY_r.c: Include atomic.h.
11976 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11977 add atomic_write_barrier () in between.
11979 * stdlib/Makefile (tests): Add tst-makecontext.
11980 * stdlib/tst-makecontext.c: New test.
11982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11983 (__makecontext): Don't realign uc_mcontext.uc_regs.
11985 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11987 * elf/dl-support.c: Include dl-procinfo.h.
11988 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11989 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11990 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11992 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11993 hardcoded constants.
11994 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11995 PPC_PLATFORM_* macros for array designators.
11997 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11999 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12000 names to the beginning.
12001 (_dl_powerpc_platforms): Add "power6x".
12002 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12003 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12004 (_DL_PLATFORMS_COUNT): Increase.
12005 (_dl_string_platform): Handle power6x case.
12006 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12007 PPC_FEATURE_POWER6_EXT): Define.
12008 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12010 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12013 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12014 [-2^31 .. 2^31) range.
12015 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12017 * stdlib/tst-rand48-2.c: New test.
12018 * stdlib/Makefile (tests): Add tst-rand48-2.
12020 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12022 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12024 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12026 * misc/tst-pselect.c (do_test): Make sure the helper process is
12027 terminating when the test is aborted.
12029 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12031 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12032 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12033 Handle relatime mount option.
12036 * libio/Makefile (tests): Add tst-setvbuf1.
12037 * libio/tst-setvbuf1.c: New file.
12039 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12042 * libio/genops.c (__uflow): Fix a typo.
12043 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12044 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12045 the narrow buffer size.
12047 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12050 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12051 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12052 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12054 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12055 _IO_wstr_finish): Likewise.
12056 * libio/wmemstream.c (open_wmemstream): Likewise.
12057 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12058 even for wide streams.
12060 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12065 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12067 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12068 separators also if no non-zero digits found.
12069 * stdlib/Makefile (tests): Add tst-strtod3.
12071 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12074 * include/features.h: Fix comment about default value for
12078 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12079 empty parsed strings.
12080 * stdlib/Makefile (tests): Add tst-strtod2.
12081 * stdlib/tst-strtod2.c: New file.
12084 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12086 * stdlib/Makefile (tests): Add tst-atof2.
12087 * stdlib/tst-atof2.c: New file.
12090 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12091 correctly if removing trailing zero of hex-float.
12092 * stdlib/Makefile (tests): Add tst-atof1.
12093 * stdlib/tst-atof1.c: New file.
12095 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12097 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12098 Start searching for next comma at p rather than rest.
12099 * misc/Makefile (tests): Add tst-mntent2.
12100 * misc/tst-mntent2.c: New test.
12102 * misc/getusershell.c (initshells): Check for integer overflows.
12103 Make strings buffer one bigger as fgets always succeeds when second
12104 argument is 1. Don't use calloc for shells array. Disallow
12107 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12109 * malloc/memusage.c: Handle realloc with new size of zero and
12110 non-NULL pointer correctly.
12111 (me): Really write first record twice.
12112 (struct entry): Make format bi-arch safe.
12113 (dest): Write out more realloc statistics.
12114 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12116 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12118 * nis/nis_subr.c (nis_getnames): Revert last change.
12120 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12122 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12123 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12124 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12125 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12127 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12128 * io/tst-ttyname_r.c: New test.
12130 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12132 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12134 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12136 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12137 jump table entries.
12139 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12141 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12142 `clone' function to ensure proper unwinding stop of gdb.
12143 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12145 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12147 * nscd/nscd.init: Remove obsolete and commented-out -S option
12150 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12153 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12156 * manual/string.texi (strtok): Remove duplicate paragraph.
12158 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12160 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12161 libgcc not supporting `rflags' unwinding (register # >= 17).
12163 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12165 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12168 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12169 Jakub Jelinek <jakub@redhat.com>
12170 Jan Kratochvil <jan.kratochvil@redhat.com>
12172 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12173 unwind information.
12174 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12175 'restore_rt' even in the 'signal' directory.
12176 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12178 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12181 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12182 malloc crashed. Don't allocate memory unnecessarily in each
12185 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12187 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12189 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12191 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12193 2006-11-18 Bruno Haible <bruno@clisp.org>
12195 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12196 __sysconf only after having tried to call getgroups32.
12198 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12200 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12201 addresses for IPv4 queries if they can be mapped.
12203 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12205 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12206 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12207 (signmask): Add .size directive.
12208 (othermask): Add .type directive.
12210 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12212 * po/nl.po: Update from translation team.
12214 * timezone/zdump.c: Redo fix for BZ #3137.
12216 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12218 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12219 to first_unused after parsing :include: file.
12221 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12223 * timezone/africa: Update from tzdata2006o.
12224 * timezone/antarctica: Likewise.
12225 * timezone/asia: Likewise.
12226 * timezone/australasia: Likewise.
12227 * timezone/backward: Likewise.
12228 * timezone/europe: Likewise.
12229 * timezone/iso3166.tab: Likewise.
12230 * timezone/northamerica: Likewise.
12231 * timezone/southamerica: Likewise.
12232 * timezone/zone.tab: Likewise.
12234 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12235 on machines with 64-bit time_t.
12237 * timezone/checktab.awk: Update from tzcode2006o.
12238 * timezone/ialloc.c: Likewise.
12239 * timezone/private.h: Likewise.
12240 * timezone/scheck.c: Likewise.
12241 * timezone/tzfile.h: Likewise.
12242 * timezone/tzselect.ksh: Likewise.
12243 * timezone/zdump.c: Likewise.
12244 * timezone/zic.c: Likewise.
12247 * elf/ldconfig.c (main): Call setlocale and textdomain.
12248 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12251 * manual/argp.texi: Fix typos.
12252 * manual/charset.texi: Likewise.
12253 * manual/errno.texi: Likewise.
12254 * manual/filesys.texi: Likewise.
12255 * manual/lang.texi: Likewise.
12256 * manual/maint.texi: Likewise.
12257 * manual/memory.texi: Likewise.
12258 * manual/message.texi: Likewise.
12259 * manual/resource.texi: Likewise.
12260 * manual/search.texi: Likewise.
12261 * manual/signal.texi: Likewise.
12262 * manual/startup.texi: Likewise.
12263 * manual/stdio.texi: Likewise.
12264 * manual/sysinfo.texi: Likewise.
12265 * manual/syslog.texi: Likewise.
12266 * manual/time.texi: Likewise.
12267 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12270 * sunrpc/clnt_raw.c: Minimal message improvements.
12271 * sunrpc/pm_getmaps.c: Likewise.
12272 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12273 * nis/nis_print_group_entry.c: Likewise.
12274 * locale/programs/repertoire.c: Likewise.
12275 * locale/programs/charmap.c: Likewise.
12276 * malloc/memusage.sh: Likewise.
12277 * elf/dl-deps.c: Likewise.
12278 * locale/programs/ld-collate.c: Likewise.
12279 * libio/vswprintf.c: Likewise.
12280 * malloc/memusagestat.c: Likewise.
12281 * sunrpc/auth_unix.c: Likewise.
12282 * sunrpc/rpc_main.c: Likewise.
12283 * nscd/cache.c: Likewise.
12284 * locale/programs/repertoire.c: Unify output messages.
12285 * locale/programs/charmap.c: Likewise.
12286 * locale/programs/ld-ctype.c: Likewise.
12287 * locale/programs/ld-monetary.c: Likewise.
12288 * locale/programs/ld-numeric.c: Likewise.
12289 * locale/programs/ld-time.c: Likewise.
12290 * elf/ldconfig.c: Likewise.
12291 * nscd/selinux.c: Likewise.
12292 * elf/cache.c: Likewise.
12293 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12296 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12300 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12302 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12303 if N is one bigger than return value.
12304 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12305 and l1 last arguments, if buf is defined, verify the return value
12306 equals to strlen (buf) and verify no byte beyond passed length
12309 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12311 * po/sv.po: Update from translation team.
12313 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12315 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12316 noinline attribute.
12318 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12321 noinline attribute.
12323 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12324 Use __new_sys_siglist instead of _sys_siglist_internal as
12325 second macro argument.
12326 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12329 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12332 * posix/unistd.h (sysconf): Remove const attribute.
12334 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12335 temporary or deprecated addresses.
12336 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12338 * string/Makefile (tests): Add tst-strxfrm2.
12339 * string/tst-strxfrm2.c: New file.
12341 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12343 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12344 rather than r->r_brk.
12346 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12348 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12349 optimization even if needed > n.
12351 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12352 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12353 return false, otherwise return true.
12354 (cache_rpath): Return decompose_rpath return value.
12356 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12358 * include/libc-symbols.h (declare_symbol): Rename to...
12359 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12360 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12362 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12364 * sysdeps/gnu/siglist.c: Likewise.
12366 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12368 * sysdeps/powerpc/fpu/bits/mathinline.h
12369 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12370 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12372 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12374 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12375 Update handling of cache descriptor 0x49 for new models.
12376 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12379 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12381 * malloc/memusage.c (dest): Reset not_me back to false after
12382 printing statistics.
12384 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12386 * configure.in: Work around ld --help change and avoid -z relro
12387 test completely if the architecture doesn't care about security.
12389 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12391 * po/sv.po: Update from translation team.
12393 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12395 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12396 generate compatibility version.
12398 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12400 * configure.in: Relax -z relro requirement a bit.
12402 * po/sv.po: Update from translation team.
12404 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12406 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12407 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12408 * elf/dl-close.c (_dl_close_worker): Likewise.
12409 * elf/dl-open.c (_dl_open_worker): Likewise.
12410 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12412 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12414 * configure.in: Require assembler support for visibility, compiler
12415 support for visibility and aliases, linker support for various -z
12417 * Makeconfig: Remove conditional code which now is unnecessary.
12418 * config.h.in: Likewise.
12419 * config.make.in: Likewise.
12420 * dlfcn/Makefile: Likewise.
12421 * elf/Makefile: Likewise.
12422 * elf/dl-load.c: Likewise.
12423 * elf/rtld.c: Likewise.
12424 * include/libc-symbols.h: Likewise.
12425 * include/stdio.h: Likewise.
12426 * io/Makefile: Likewise.
12427 * io/fstat.c: Likewise.
12428 * io/fstat64.c: Likewise.
12429 * io/fstatat.c: Likewise.
12430 * io/fstatat64.c: Likewise.
12431 * io/lstat.c: Likewise.
12432 * io/lstat64.c: Likewise.
12433 * io/mknod.c: Likewise.
12434 * io/mknodat.c: Likewise.
12435 * io/stat.c: Likewise.
12436 * io/stat64.c: Likewise.
12437 * libio/stdio.c: Likewise.
12438 * nscd/Makefile: Likewise.
12439 * stdlib/Makefile: Likewise.
12440 * stdlib/atexit.c: Likewise.
12441 * sysdeps/generic/ldsodefs.h: Likewise.
12442 * sysdeps/i386/dl-machine.h: Likewise.
12443 * sysdeps/i386/sysdep.h: Likewise.
12444 * sysdeps/i386/i686/memcmp.S: Likewise.
12445 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12446 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12447 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12449 * Makerules: USE_TLS support is now default.
12450 * tls.make.c: Likewise.
12451 * csu/Versions: Likewise.
12452 * csu/libc-start.c: Likewise.
12453 * csu/libc-tls.c: Likewise.
12454 * csu/version.c: Likewise.
12455 * dlfcn/dlinfo.c: Likewise.
12456 * elf/dl-addr.c: Likewise.
12457 * elf/dl-cache.c: Likewise.
12458 * elf/dl-close.c: Likewise.
12459 * elf/dl-iteratephdr.c: Likewise.
12460 * elf/dl-load.c: Likewise.
12461 * elf/dl-lookup.c: Likewise.
12462 * elf/dl-object.c: Likewise.
12463 * elf/dl-open.c: Likewise.
12464 * elf/dl-reloc.c: Likewise.
12465 * elf/dl-support.c: Likewise.
12466 * elf/dl-sym.c: Likewise.
12467 * elf/dl-sysdep.c: Likewise.
12468 * elf/dl-tls.c: Likewise.
12469 * elf/ldconfig.c: Likewise.
12470 * elf/rtld.c: Likewise.
12471 * elf/tst-tls-dlinfo.c: Likewise.
12472 * elf/tst-tls1.c: Likewise.
12473 * elf/tst-tls10.h: Likewise.
12474 * elf/tst-tls14.c: Likewise.
12475 * elf/tst-tls2.c: Likewise.
12476 * elf/tst-tls3.c: Likewise.
12477 * elf/tst-tls4.c: Likewise.
12478 * elf/tst-tls5.c: Likewise.
12479 * elf/tst-tls6.c: Likewise.
12480 * elf/tst-tls7.c: Likewise.
12481 * elf/tst-tls8.c: Likewise.
12482 * elf/tst-tls9.c: Likewise.
12483 * elf/tst-tlsmod1.c: Likewise.
12484 * elf/tst-tlsmod13.c: Likewise.
12485 * elf/tst-tlsmod13a.c: Likewise.
12486 * elf/tst-tlsmod14a.c: Likewise.
12487 * elf/tst-tlsmod2.c: Likewise.
12488 * elf/tst-tlsmod3.c: Likewise.
12489 * elf/tst-tlsmod4.c: Likewise.
12490 * elf/tst-tlsmod5.c: Likewise.
12491 * elf/tst-tlsmod6.c: Likewise.
12492 * include/errno.h: Likewise.
12493 * include/link.h: Likewise.
12494 * include/tls.h: Likewise.
12495 * locale/global-locale.c: Likewise.
12496 * locale/localeinfo.h: Likewise.
12497 * malloc/arena.c: Likewise.
12498 * malloc/hooks.c: Likewise.
12499 * malloc/malloc.c: Likewise.
12500 * resolv/Versions: Likewise.
12501 * sysdeps/alpha/dl-machine.h: Likewise.
12502 * sysdeps/alpha/libc-tls.c: Likewise.
12503 * sysdeps/generic/ldsodefs.h: Likewise.
12504 * sysdeps/generic/tls.h: Likewise.
12505 * sysdeps/i386/dl-machine.h: Likewise.
12506 * sysdeps/ia64/dl-machine.h: Likewise.
12507 * sysdeps/ia64/libc-tls.c: Likewise.
12508 * sysdeps/mach/hurd/fork.c: Likewise.
12509 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12510 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12511 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12512 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12513 * sysdeps/s390/libc-tls.c: Likewise.
12514 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12515 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12516 * sysdeps/sh/dl-machine.h: Likewise.
12517 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12518 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12519 * sysdeps/x86_64/dl-machine.h: Likewise.
12521 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12522 split out locking and parameter checking.
12523 (_dl_close): Call _dl_close_worker after locking and checking.
12524 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12526 * elf/Makefile: Add rules to build and run tst-thrlock.
12527 * elf/tst-thrlock.c: New file.
12530 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12534 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12535 we are sure we do not need it anymore for _dl_close. Also move
12536 the asserts inside the lock region.
12537 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12539 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12541 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12543 (_dl_lookup_symbol_x): Adjust caller.
12545 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12547 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12549 * elf/dl-libc.c: Revert l_scope name changes.
12550 * elf/dl-load.c: Likewise.
12551 * elf/dl-object.c: Likewise.
12552 * elf/rtld.c: Likewise.
12553 * elf/dl-close.c (_dl_close): Likewise.
12554 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12555 always use __rtld_mrlock_{change,done}. Always free old scope list
12556 here if not l_scope_mem.
12557 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12558 change. Never free scope list here. Just __rtld_mrlock_lock before
12559 the lookup and __rtld_mrlock_unlock it after the lookup.
12560 * elf/dl-sym.c: Likewise.
12561 * include/link.h (struct r_scoperec): Remove.
12562 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12563 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12565 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12567 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12569 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12571 * configure.in: Disable building profile libraries by default.
12573 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12575 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12576 as signed longs, check for x_base + pos overflow.
12577 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12578 * sunrpc/tst-xdrmem2.c: New test.
12580 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12582 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12583 _dl_lookup_symbol_x code.
12585 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12587 * elf/dl-runtime.c: Include sysdep-cancel.h.
12588 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12589 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12590 instead of catomic_* macros.
12591 * elf/dl-sym.c: Include sysdep-cancel.h.
12592 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12593 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12594 * elf/dl-close.c: Include sysdep-cancel.h.
12595 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12596 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12597 * elf/dl-open.c: Include sysdep-cancel.h.
12598 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12599 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12601 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12604 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12605 fastbin rather than end of fastbin array.
12607 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12609 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12611 * sysdeps/x86_64/bits/atomic.h
12612 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12613 (catomic_decrement): Use correct body macro.
12615 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12617 * include/atomic.h: Add a unique prefix to all local variables
12619 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12621 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12624 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12627 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12629 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12631 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12634 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12635 determine highest fast bin to consolidate, always look into all of
12637 (do_check_malloc_state): Only require for empty bins for large
12638 sizes in main arena.
12640 * libio/stdio.h: Add more __wur attributes.
12642 * elf/dl-minimal.c (realloc): Optimize last patch.
12644 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12647 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12648 and use memcpy() if it does.
12650 2006-11-12 Andreas Jaeger <aj@suse.de>
12653 * manual/search.texi (Hash Search Function): Clarify.
12654 (Array Search Function): Clarify.
12656 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12659 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12661 * math/atest-exp2.c (read_mpn_hex): Likewise.
12662 * math/atest-sincos.c (main): Likewise.
12664 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12666 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12667 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12668 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12670 * Versions.def: Add GLIBC_2.6 for libc.
12672 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12674 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12676 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12678 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12680 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12682 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12683 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12685 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12687 * include/atomic.c: Define catomic_* operations.
12688 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12689 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12690 * malloc/memusage.c: Likewise.
12691 * gmon/mcount.c: Likewise.
12692 * elf/dl-close.c: Likewise.
12693 * elf/dl-open.c: Likewise.
12694 * elf/dl-profile.c: Likewise.
12695 * elf/dl-sym.c: Likewise.
12696 * elf/dl-runtime.c: Likewise.
12697 * elf/dl-fptr.c: Likewise.
12698 * resolv/res_libc.c: Likewise.
12700 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12702 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12703 components which lack them.
12705 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12706 at least one entry consisting of the parameter concatenated with
12709 2006-10-10 Roland McGrath <roland@frob.com>
12711 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12712 * sysdeps/mach/hurd/futimes.c: Likewise.
12713 * sysdeps/mach/hurd/lutimes.c: Likewise.
12715 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12716 Jakub Jelinek <jakub@redhat.com>
12718 Implement reference counting of scope records.
12719 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12720 from the list in objects which remain. Always allocate new scope
12722 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12723 don't resize, allocate a new one.
12724 * elf/dl-runtime.c: Update reference counters before using a scope
12726 * elf/dl-sym.c: Likewise.
12727 * elf/dl-libc.c: Adjust for l_scope name change.
12728 * elf/dl-load.c: Likewise.
12729 * elf/dl-object.c: Likewise.
12730 * elf/rtld.c: Likewise.
12731 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12732 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12733 Add l_scoperec_lock.
12734 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12735 * sysdeps/generic/rtld-lowlevel.h: New file.
12737 * include/atomic.h: Rename atomic_and to atomic_and_val and
12738 atomic_or to atomic_or_val. Define new macros atomic_and and
12739 atomic_or which do not return values.
12740 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12742 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12744 * po/sv.po: Update from translation team.
12746 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12748 * Versions.def: Add GLIBC_2.6 to libpthread.
12750 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12751 (versioned_symbol): Likewise.
12752 (compat_symbol): Likewise.
12754 * po/tr.po: Update from translation team.
12756 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12758 * nis/Banner: Removed. It's been integral part forever and the
12759 author info is incomplete anyway.
12760 * libio/Banner: Likewise.
12762 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12763 code, make sure the nis_freeresult call doesn't crash and that the
12764 result is reported correctly.
12766 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12768 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12769 when callback is NULL.
12771 * nis/Versions (libnss_nisplus): Add
12772 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12773 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12774 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12775 _nss_create_tablename): Rename to...
12776 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12777 ... these. No longer static.
12778 (internal_setgrent): Adjust users.
12779 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12780 Don't use locking around _nss_grp_create_tablename call.
12781 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12783 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12785 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12787 2006-10-06 Andreas Jaeger <aj@suse.de>
12789 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12791 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12793 * po/pl.po: Update from translation team.
12795 * nscd/nscd.c (main): Fix typo in message.
12796 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12798 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12801 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12802 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12803 (__sigprocmask): Define.
12805 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12807 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12810 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12812 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12813 in oldtotal and newtotal calculation.
12814 * nscd/nscd-client.h (struct mapped_database): Add datasize
12816 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12817 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12819 (__nscd_cache_search): Add checks to make sure we never reference
12820 data beyond the current mapping.
12822 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12824 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12825 variables const to avoid compiler warnings.
12827 * io/fts.c (fts_close): Remove redundant checks.
12828 (fts_build): Likewise.
12829 (fts_palloc): Likewise.
12831 * manual/message.texi (Advanced gettext functions,
12832 Using gettextized software): Fix typos.
12834 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12836 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12837 explain why there are no leaks.
12839 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12841 * libio/wmemstream.c: Include <wchar.h>.
12842 * libio/bug-wmemstream1.c: Likewise.
12843 * libio/tst-wmemstream1.c: Likewise.
12844 * libio/tst-wmemstream2.c: Likewise.
12846 * version.h (RELEASE): Bump to 2.5.
12847 * README: Regenerated.
12849 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12852 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12853 found no group members.
12854 Patch by Petr Baudis.
12856 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12858 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12859 assert bootstrap_map.l_tls_modid is zero.
12860 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12863 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12865 * libio/stdio.h: Move open_wmemstream prototype to ...
12866 * wcsmbs/wchar.h: ... here.
12868 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12871 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12872 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12873 __{,l}chown to handle the rest.
12874 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12875 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12876 __{,l}chown to handle the rest.
12877 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12879 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12880 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12883 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12884 time, rather allocate increasingly bigger arrays of pointers, if
12885 possible with alloca, if too large with malloc.
12887 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12889 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12891 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12893 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12895 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12897 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12898 IFA_F_HOMEADDRESS flag for interfaces.
12899 * include/ifaddrs.h (struct in6addrinfo): Define
12902 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12906 PTR_DEMANGLE3): Define.
12907 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12908 PTR_DEMANGLE3): Likewise.
12909 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12910 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12912 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12914 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12916 * po/libc.pot: Regenerated.
12917 * po/be.po: Updated.
12918 * po/ca.po: Likewise.
12919 * po/cs.po: Likewise.
12920 * po/da.po: Likewise.
12921 * po/de.po: Likewise.
12922 * po/el.po: Likewise.
12923 * po/en_GB.po: Likewise.
12924 * po/es.po: Likewise.
12925 * po/fi.po: Likewise.
12926 * po/fr.po: Likewise.
12927 * po/gl.po: Likewise.
12928 * po/hr.po: Likewise.
12929 * po/hu.po: Likewise.
12930 * po/ja.po: Likewise.
12931 * po/ko.po: Likewise.
12932 * po/nb.po: Likewise.
12933 * po/nl.po: Likewise.
12934 * po/pl.po: Likewise.
12935 * po/pt_BR.po: Likewise.
12936 * po/ru.po: Likewise.
12937 * po/rw.po: Likewise.
12938 * po/sk.po: Likewise.
12939 * po/sv.po: Likewise.
12940 * po/tr.po: Likewise.
12941 * po/zh_CN.po: Likewise.
12942 * po/zh_TW.po: Likewise.
12945 * iconv/iconv_prog.c (main): Fix spelling in error message.
12946 * iconv/iconvconfig.c (main): Likewise.
12947 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12948 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12949 * locale/programs/localedef.c (main): Likewise.
12950 * locale/programs/repertoire.c (repertoire_read): Likewise.
12951 * timezone/zdump.c (main): Likewise.
12952 * nscd/connections.c (handle_request): Fix spelling in log message.
12953 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12955 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12957 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12960 2006-09-20 Andreas Jaeger <aj@suse.de>
12962 * math/libm-test.inc (lrint_test_upward): Fix typo.
12964 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12967 * math/libm-test.inc (lrint_test_tonearest): New function.
12968 (lrint_test_towardzero): New function.
12969 (lrint_test_downward): New function.
12970 (lrint_test_upward): New function.
12971 (main): Run these new tests.
12972 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12973 of values near to 0.
12974 (two52): Use double not long double.
12975 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12976 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12977 (two23): Use float not double.
12978 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12979 (two23): Use float not double.
12980 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12981 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12982 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12983 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12985 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12987 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12988 Cast sp to unsigned long to avoid compiler warning.
12989 Use __makecontext_ret function instead of a trampoline on the stack.
12990 (__makecontext_ret): New function.
12991 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12993 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12995 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12996 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12999 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13001 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13002 sure no reference to the unloaded map's search list remains in the
13003 dependency's scope.
13005 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13007 * elf/Makefile: Add rules to build and run unload7 test.
13008 * elf/unload7.c: New test.
13009 * elf/unload7mod1.c: New file.
13010 * elf/unload7mod2.c: New file.
13012 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13014 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13015 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13016 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13017 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13018 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13019 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13020 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13021 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13022 PTRACE_GETEVENTMSG): Likewise.
13023 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13026 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13028 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13029 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13030 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13031 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13033 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13035 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13036 write '\0' to the fd.
13037 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13038 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13039 Change regs to unsigned long pointer from unsigned int, fix fscr
13042 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13044 * io/Makefile (CFLAGS-fstatat.c): Set.
13045 (CFLAGS-fstatat64.c): Likewise.
13046 (CFLAGS-mknodat.c): Likewise.
13048 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13049 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13050 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13051 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13053 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13054 Steven Munroe <sjmunroe@us.ibm.com>
13056 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13057 names to the beginning. Rename "cell" to "cellbe".
13058 (_dl_powerpc_platforms): New.
13059 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13060 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13061 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13062 (_DL_HWCAP_PLATFORM): Define to new mask.
13063 (_dl_platform_string, _dl_string_platform): New functions.
13064 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13065 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13067 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13070 * README.libm: Fix a thinko in sqrt algorithm description.
13073 * manual/string.texi (argz_delete): Fix prototype.
13074 Patch by <alpt@freaknet.org>.
13076 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13079 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13080 * io/tst-fcntl.c (do_prepare): Likewise.
13081 * posix/tst-exec.c (do_prepare): Likewise.
13082 * posix/tst-preadwrite.c (do_prepare): Likewise.
13083 * posix/tst-spawn.c (do_prepare): Likewise.
13084 * posix/tst-truncate.c (do_prepare): Likewise.
13085 * rt/tst-aio.c (do_prepare): Likewise.
13086 * rt/tst-aio64.c (do_prepare): Likewise.
13087 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13090 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13093 * time/mktime.c (guess_time_tm): Fix overflow detection.
13094 * time/Makefile (tests): Add bug-mktime1.
13095 * time/bug-mktime1.c: New file.
13098 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13099 (mremap): Likewise.
13101 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13104 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13105 Ensure relocation doesn't clobber any bits outside of the
13106 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13107 R_SPARC_HI22 and R_SPARC_H44.
13110 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13111 (long) (MINSIZE + nb - old_size) is positive.
13113 * malloc/arena.c (grow_heap): When growing bail even if new_size
13117 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13120 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13122 * posix/regex_internal.c (re_string_reconstruct): Handle
13123 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13124 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13125 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13126 re_string_context_at.
13127 * posix/Makefile: Add rules to build and run bug-regex26 test.
13128 * posix/bug-regex26.c: New test.
13130 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13131 rather than col_sym_free. Move seqp declaration earlier.
13133 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13135 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13137 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13138 decl before first goto out.
13140 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13142 * Makerules (shlib.lds): If have-hash-style, put .hash section
13143 at the end of the RO segment.
13145 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13147 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13148 style hash table format is used.
13150 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13152 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13153 randomization rather than before.
13154 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13156 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13158 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13160 * malloc/malloc.c (_int_malloc): Use full list insert and not
13161 shortcut which assumes the list is empty for large requests
13164 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13166 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13168 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13169 and offout arguments to the prototype.
13170 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13171 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13172 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13173 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13174 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13175 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13176 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13177 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13179 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13181 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13183 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13186 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13188 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13189 only if herrno is NETDB_INTERNAL. Handle errors other than
13190 ERANGE outside of the loops, handle TRY_AGAIN.
13192 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13193 if other's ctype category was missing.
13194 * locale/programs/ld-collate.c (collate_read): Return if
13195 copy_locale's collate category is missing.
13197 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13200 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13201 arenas if allocation failed.
13202 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13204 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13206 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13208 (malloc_state): Reduce bins size by 2.
13209 (_int_malloc): Fix test for large enough buffer for early termination.
13210 When no unsorted block matches perfectly and an exiting block has
13211 to be split, use full list insert and not shortcut which assumes
13214 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13217 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13219 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13222 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13223 symbol require exact match (these are PLTs).
13224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13225 (_dl_ppc64_addr_sym_match): Likewise.
13228 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13229 If symbol has a value use it.
13230 * elf/tst-dladdr1.c: New file.
13231 * elf/Makefile: Add rules to build and run tst-addr1.
13233 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13235 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13236 keeps failing and heap growth or new heap creation isn't
13238 * malloc/tst-malloc.c (main): Add new tests.
13240 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13243 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13244 as in the x86-64 code to use bswap.
13246 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13249 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13251 * posix/bits/unistd.h: Likewise.
13253 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13256 * string/strchr.c: Add cast to avoid warning.
13258 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13260 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13261 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13262 limit is needed to avoid the exploding of the address space
13263 requirement for secondary heaps.
13264 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13265 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13267 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13270 * Makerules (depfiles): Handle extra-test-objs the same as
13272 (common-mostlyclean): Likewise.
13273 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13275 * elf/Makefile (extra-objs): Likewise.
13276 * stdlib/Makefile (extra-objs): Likewise.
13278 2006-08-14 Eric Blake <ebb9@byu.net>
13281 * misc/error.h: Assume C89 or better.
13282 * misc/error.c: Likewise.
13284 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13287 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13288 __ASSUME_ATFCTS is defined.
13290 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13292 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13293 to sort in each call.
13295 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13296 is empty simply return and use next service.
13297 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13299 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13300 tells us when not finding a charmap file is an error.
13301 * locale/programs/charmap.h: Adjust charmap_read prototype.
13302 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13303 cannot find a charmap.
13304 * locale/programs/localedef.c (main): Adjust charmap_read call.
13306 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13308 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13309 sysdeps/posix/pause.c implementation instead.
13311 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13313 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13316 2006-08-13 Andreas Schwab <schwab@suse.de>
13318 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13319 Don't clobber caller's LRSAVE.
13320 (_dl_prof_resolve): Likewise.
13322 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13325 * libio/memstream.c (open_memstream): Allocate initial buffer with
13327 * libio/wmemstream.c (open_wmemstream): Likewise.
13328 * libio/strops.c: Pretty printing.
13329 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13330 (enlarge_userbuf): New function.
13331 (_IO_str_seekoff): Call it if seek position is larger than current
13333 * libio/wstrops.c: Likewise.
13334 * libio/vasprintf.c: Add comment as to why we do not have to use
13335 calloc instead of malloc to allocate initial buffer.
13336 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13337 * libio/bug-memstream1.c: New file.
13338 * libio/bug-wmemstream1.c: New file.
13340 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13342 * libio/wstrops.c: Remove dead macro definitions and comments.
13343 * libio/strops.c: Likewise.
13346 * login/utmpname.c (__utmpname): Remove unnecessary test.
13348 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13351 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13354 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13357 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13359 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13360 setting of CPU clocks.
13362 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13365 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13366 since C99 requires the result to promote to 'int' when uint_least8_t
13367 and uint_least16_t promote to 'int'.
13369 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13372 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13373 lenght of one output field, correct bitmask creation.
13374 * locale/programs/ld-time.c: Add alignment.
13377 * misc/error.c: Add space between program name and message if file
13380 2006-08-03 Eric Blake <ebb9@byu.net>
13383 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13385 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13387 * malloc/memusagestat.c: Silence warnings.
13389 * malloc/malloc.c: Dynamically size mmap treshold if the program
13390 frees mmaped blocks.
13391 Patch by Valerie Henson and Arjan van de Ven.
13393 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13395 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13398 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13399 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13400 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13401 Only provide var definitions in strtol_l (or for *ull*
13404 * stdio-common/bug16.c (tests): New array.
13405 (do_tests): Allow the first hexadecimal digit
13406 to be 1, 2, 4 or 8. Do 3 additional tests.
13408 * sysdeps/s390/fpu/libm-test-ulps: Update.
13410 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13411 fchownat syscall if available.
13412 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13413 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13414 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13416 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13418 * nis/nis_xdr.c: Avoid some function calls.
13420 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13421 Ulrich Drepper <drepper@redhat.com>
13423 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13424 short cut if only one name component is stripped away.
13426 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13428 * nis/nis_call.c: Minor cleanups throughout.
13429 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13430 (first_shoot): Add search_parent_first parameter. Only if it is set
13431 search parent server first.
13432 If directory for table found through cold start cache is not the same
13433 as referenced in the cache, don't use it.
13434 (__nisfind_server): Take additional parameter. Pass it on to
13436 (__prepare_niscall): Adjust __nisfind_server call.
13437 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13438 * nis/nis_table.c: Adjust __nisfind_server call.
13439 * nis/nis_lookup.c: Likewise.
13440 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13442 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13445 * math/s_cacosh.c: Return values from positive branch.
13446 * math/s_cacoshf.c: Likewise.
13447 * math/s_cacoshl.c: Likewise.
13450 * sysvipc/sys/msg.h: Change return value to ssize_t.
13451 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13452 * sysvipc/msgrcv.c: Likewise.
13453 * include/sys/msg.h: Likewise.
13455 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13456 test introduced in patch for bz #661.
13457 (getgrouplist): Simplify code a bit. Don't allocate one additional
13458 element for NEWGROUPS.
13461 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13462 'f', use '1' as leading digit not '\1'.
13463 * stdio-common/Makefile (tests): Add bug16.
13464 * stdio-common/bug16.c: New file.
13467 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13468 and don't try to open it. The patch introducing the macro
13469 contained a bug and used the same file name as the new file
13470 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13471 this out completely.
13474 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13475 Patch by Jerry James <Jerry.James@usu.edu>.
13477 * rt/Makefile (tests): Add tst-clock2.
13478 * rt/tst-clock2.c: New file.
13481 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13482 function and its parameters and pass it to new thread.
13483 (__gai_notify): Add support for alternative waiting for completion.
13484 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13485 waiting for completion.
13486 * resolv/getaddrinfo_a.c: Likewise.
13487 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13488 waiting for completion is used.
13489 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13490 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13491 * resolv/gai_error.c: Likewise.
13492 * resolv/gai_sigqueue.c: Likewise.
13494 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13496 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13497 errno to EBADF and return MACH_PORT_NULL.
13499 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13502 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13504 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13506 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13507 walk them instead of the symbol table.
13509 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13512 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13513 status of NSS calls, not the number of returned entries.
13515 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13516 request_key, keyctl.
13518 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13520 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13522 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13524 * elf/tst-auditmod1.c: Fix typo in #error.
13526 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13528 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13530 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13532 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13534 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13535 that the directory is empty even on non-POSIX filesystems.
13537 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13539 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13541 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13542 the backend NSS module. If backend setgrent call failed, don't have
13543 internal_setgrent fail. Just remember this until it is needed.
13544 * nis/nss_compat/compat-pwd.c: Likewise.
13545 * nis/nss_compat/compat-spwd.c: Likewise.
13547 2006-07-30 Roland McGrath <roland@redhat.com>
13549 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13550 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13551 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13552 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13554 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13555 (nanosleep_not_cancel): New macro.
13556 (sigsuspend_not_cancel): new macro.
13557 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13558 (do_sigsuspend): Define as inline.
13559 (__sigsuspend): Always use do_sigsuspend.
13560 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13561 * include/signal.h: Declare __sigsuspend_nocancel.
13562 * sysdeps/posix/pause.c
13563 [! NO_CANCELLATION] (__pause_nocancel): New function.
13565 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13566 * include/time.h (__nanosleep_nocancel): Likewise.
13568 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13570 * locale/programs/localedef.c (add_to_readlist): Rename local
13571 variables to avoid confusion.
13573 * locale/programs/charmap.c (charmap_read): Emit error message if
13574 charmap couldn't be found or read.
13576 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13578 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13579 __ASSUME_FUTEX_LOCK_PI.
13580 * include/time.h: Declare __nanosleep_nocancel.
13581 * include/unistd.h: Declare __pause_nocancel.
13583 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13584 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13585 get the __stack_chk_fail_local definition when it's needed.
13587 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13589 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13590 * dlfcn/bug-atexit3.c: New file.
13591 * dlfcn/bug-atexit3-lib.cc: New file.
13593 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13594 used when the namespace is not the base namespace.
13596 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13598 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13599 (__new_exitfn): Bump it in every successful call.
13600 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13601 more exit handlers, call them right away.
13602 * stdlib/exit.h: Declare __new_exitfn_called.
13604 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13606 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13607 calling registered handler.
13609 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13610 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13612 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13613 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13614 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13615 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13618 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13620 * elf/dl-lookup.c (dl_new_hash): New functions.
13621 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13622 value here. Compute new-style hash value. Pass new hash value
13623 and reference to variable with the old value to do_lookup_x.
13624 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13625 old-style hash table.
13626 (_dl_debug_bindings): Pass new hash value and reference to variable
13627 with the old value to do_lookup_x.
13628 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13629 new-style hash value and change old-style hash value parameter to
13630 be a reference. Reoganize functions to determine whether
13631 new-style hash table is available. Only fall back on old-style
13632 table. If old-style hash value is needed, compute it here.
13633 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13635 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13636 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13637 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13638 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13639 * Makeconfig: If linker supports --hash-style option add it to all
13640 linker command lines to build DSOs.
13641 * config.make.in: Define have-hash-style.
13642 * configure.in: Test whether linker supports --hash-style option.
13644 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13645 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13647 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13649 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13652 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13653 RPATH of main map twice.
13655 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13657 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13658 look further, return original strings.
13659 (_nl_find_msg): Do not return found translation if the conversion
13660 failed. Either signal the string is unusable or that something went
13661 wrong and the original should be used.
13663 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13665 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13667 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13670 * misc/insremque.c (insque): Handle prev == NULL.
13671 * misc/Makefile (tests): Add tst-insremque.
13672 * misc/tst-insremque.c: New test.
13674 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13677 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13678 conflict with DL_DST_REQUIRED.
13680 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13682 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13683 match what Solaris does.
13685 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13687 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13688 local_setegid instead of seteuid and setegid.
13689 * sysdeps/generic/local-setxid.h: New file.
13690 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13692 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13694 * string/Makefile (tests): Add bug-envz1.
13695 * string/bug-envz1.c: New file.
13697 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13699 * posix/regex_internal.c (re_string_skip_chars): If no character has
13700 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13701 to the byte which couldn't be converted.
13702 (re_string_reconstruct): Don't clear valid_raw_len before calling
13703 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13704 tip_context using re_string_context_at.
13705 * posix/Makefile: Add rules to build and run bug-regex25 test.
13706 * posix/bug-regex25.c: New test.
13708 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13711 * string/envz.c (envz_strip): Correct erroneously reversed src
13712 and dest parameters to memmove() invocation.
13714 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13716 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13717 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13718 to make sure the database has been already invalidated.
13719 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13720 after the cache has been invalidated. Use pthread_mutex_lock rather
13721 than pthread_mutex_trylock if fd != -1.
13722 * nscd/connections.c (invalidate_cache): Add fd argument, write
13723 response to fd if not calling prune_cache, pass fd to prune_cache.
13724 (handle_request): Adjust invalidate_cache caller.
13725 (nscd_run): Pass -1 as fd to prune_cache.
13727 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13729 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13732 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13734 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13735 * nscd/cache.c (prune_cache): Take prunelock before starting the
13736 work. Just return in case it is already taken.
13737 * nscd/connections.c (dbs): Initialize .prunelock.
13739 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13741 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13742 copying. No need to allocate new array for group members. Just
13743 move the pointers and update the size.
13745 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13746 Avoid memory leak in case realloc fails. Simplification for
13747 better code generation.
13749 Avoid deprecation warning because of libc_hidden_proto for
13750 inet6_option_alloc.
13751 * inet/inet6_option.c (option_alloc): Renamed from
13752 inet6_option_alloc. Made static.
13753 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13754 (inet6_option_append): Call option_alloc.
13755 * include/netinet/in.h: Remove libc_hidden_proto for
13756 inet6_option_alloc.
13758 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13759 for cleanup when cb!=NULL [Coverity CID 233].
13761 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13764 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13765 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13766 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13767 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13768 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13769 and inet6_rth_getaddr.
13770 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13772 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13773 Mark inet6_option_* interfaces as deprecated.
13774 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13775 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13776 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13777 inet6_rth_segments, and inet6_rth_getaddr.
13778 * inet/inet6_opt.c: New file.
13779 * inet/inet6_rth.c: New file.
13781 * inet/netinet/icmp6.h: Pretty printing.
13784 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13786 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13788 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13789 doing it all here. When server does not know the answer do not
13790 fail immediate, try parent first.
13792 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13795 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13797 * nis/nis_call.c (__prepare_niscall): New function. Split out
13799 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13801 (__follow_path): New function. Split out from nis_list.
13802 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13804 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13806 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13808 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13809 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13810 from libnsl for version GLIBC_PRIVATE.
13811 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13812 Remove entry parameter from _nss_nisplus_parse_pwent and
13813 _nss_nisplus_parse_grent.
13814 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13815 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13816 again. Rewrite getpwent handling to not use nis_first_entry and
13817 nis_next_entry. Roll out own niscall handling.
13818 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13820 * sunrpc/xdr_rec.c: Fix typo in comment.
13822 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13824 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13827 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13828 to allocate memory for my_pollfd. Better initialization of
13829 cb_is_running. Use TEMP_FAILURE_RETRY.
13831 * malloc/memusage.sh (memusageso): Add quotes.
13832 (memusagestat): Likewise.
13833 * debug/xtrace.sh (pcprofileso): Likewise.
13834 (pcprofiledump): Likewise.
13835 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13837 * malloc/Makefile ($(objpfx)memusage): Likewise.
13839 * nis/nis_callback.c (__nis_create_callback): Calls to
13840 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13841 asprintf call fails.
13843 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13844 no uninitialized memory is passed to sendto.
13846 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13848 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13849 of snprintf+strdup. Handle OOM.
13850 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13851 cb->serv together. Remove now obsolete free calls.
13852 (__nis_destroy_callback): Remove now obsolete free call.
13854 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13856 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13857 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13858 and ULA respectively). Set precedence for IPv4 address to 10 as
13859 defined in RFC3484 for preferring IPv6.
13860 * posix/gai.conf: Update to match the new default tables.
13862 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13864 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13865 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13866 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13867 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13869 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13871 (init_nss_interface): Remove initialization of these variables.
13873 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13875 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13876 nis_free_directory forward to avoid duplication.
13878 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13880 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13881 rec_dirsearch returning NULL.
13882 (first_shoot): Handle __nis_finddirectory returning NULL.
13883 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13885 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13886 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13888 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13890 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13893 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13895 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13897 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13898 * nscd/nscd_getgr_r.c: Likewise.
13900 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13902 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13903 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13905 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13907 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13909 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13911 * include/rpc/auth.h: Mark xdr_des_block_internal and
13912 xdr_opaque_auth_internal as hidden.
13914 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13917 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13919 * misc/getusershell.c (okshells): Don't use static initializers,
13922 * stdlib/fmtmsg.c (keywords): Change type of len element to
13923 uint32_t to not waste space on 64bit machines.
13925 * locale/setlocale.c: Change _nl_category_names into a string.
13926 Add new _nl_category_name_idxs. Change all users.
13927 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13928 Declare _nl_category_name_idxs.
13929 * locale/findlocale.c: Adjust for _nl_category_names change.
13930 * locale/loadlocale.c: Likewise.
13931 * locale/newlocale.c: Likewise.
13932 * intl/dcigettext.c: Likewise.
13934 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13935 (add_alias2): ...here. New function.
13936 (__gconv_read_conf): Simplify builtin alias handling.
13937 (builtin_aliases): Convert to string to avoid relocations.
13938 * iconv/gconv_builtin.h: Add comment about correct formatting.
13940 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13942 * resolv/res_debug.c (loc_ntoa): Make error const.
13944 2006-05-14 Andreas Schwab <schwab@suse.de>
13946 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13948 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13950 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13951 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13952 sizeof (cpu_set_t).
13954 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13956 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13958 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13966 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13967 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13970 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13971 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13977 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13978 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13980 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13981 * include/rpcsvc/nis_callback.h: New file.
13983 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13984 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13986 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13987 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13989 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13990 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13992 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13993 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13995 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13996 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13999 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14000 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14002 * nis/nis_error.c: Remove table of strings. Use position
14003 independent mechanism.
14004 * nis/nis_error.h: New file.
14006 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14008 * locale/programs/ld-time.c (time_finish): If wide era name or
14009 format aren't provided, set both wname and wformat to L"".
14011 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14013 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14014 results if the call was succesful.
14016 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14018 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14021 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14023 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14025 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14027 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14028 caller makes sure this is not the case.
14029 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14031 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14033 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14036 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14037 [Coverity CID 229, 230]
14039 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14041 (hol_help): Likewise. [Coverity CID 226, 227]
14043 * string/argz-replace.c (__argz_replace): Unconditionally call
14044 free on SRC. [Coverity CID 225]
14046 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14047 the return value of __nis_default_owner and __nis_default_group,
14048 it has been especially allocated. [Coverity CID 224]
14050 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14051 searchgroup and searchowner. Significantly simplified.
14052 (__nis_default_owner): Remove duplication. Do not locally copy the
14053 string before duplicating it.
14054 (__nis_default_group): Likewise.
14056 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14057 we must clear the variable before calling __nisfind_server.
14059 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14060 nis_getnames. [Coverity CID 223]
14062 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14063 xmalloc to allocate local repertoire name. [Coverity CID 222]
14065 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14066 allocate memory for the input to add_bytes. [Coverity CID 221]
14068 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14069 was allocated here. [Coverity CID 219, 220]
14071 * posix/getconf.c (print_all): Free confstr data after printing.
14074 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14075 list allocation fails. [Coverity CID 215]
14077 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14080 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14081 string is NULL. [Coverity CID 212]
14082 * argp/Makefile: Add rules to build and run bug-argp1.
14083 * argp/bug-argp1.c: New file.
14085 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14087 * stdlib/canonicalize.c (__realpath): Likewise.
14089 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14090 pointer. [Coverity CID 206]
14092 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14093 in statically linked code.
14094 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14095 statically built code, be prepared to have no link map.
14098 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14099 dgettext calls. [Coverity CID 204]
14101 * argp/argp-help.c (struct uparams): Remove valid member. Change
14103 (uparam_names): Reduce size. Avoid relative relocations.
14104 Moved to read-only segment.
14105 (fill_in_uparams): Update for new layout.
14107 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14108 assumed to always be != NULL. [Coverity CID 202]
14110 * argp/argp-help.c (hol_entry_help): Remove some dead code
14111 [Coverity CID 200].
14113 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14114 away a few more unconditional yperr2nss calls.
14115 (_nss_nis_getservbyname_r): Likewise.
14117 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14119 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14122 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14123 that unused memory passed to sendto is nevertheless initialized.
14126 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14127 possibly unaligned memory accesses.
14129 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14130 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14131 and __putlong respectively. Correct buffer overflow check for
14134 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14136 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14137 (send_dg): Rewrite error handling to be more compact and avoid
14138 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14140 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14142 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14143 instead of ns_get16.
14144 (res_queriesmatch): Likewise. Minor optimization.
14147 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14148 __libc_res_nsend might reallocate the buffer for the answer. In
14149 this case we have to reload the HP pointer.
14151 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14153 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14154 some branch prediction hints.
14156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14157 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14158 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14159 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14160 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14161 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14162 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14163 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14165 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14167 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14168 by a GOT relocation to make Scrt1.o position independent.
14169 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14171 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14172 six system call parameters.
14173 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14175 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14177 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14180 * sunrpc/svc_udp.c (BZERO): Remove definition.
14182 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14184 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14185 (des_SPtrans): Use uint32_t type.
14186 (des_skb): Likewise.
14188 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14190 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14193 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14196 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14198 * locale/programs/ld-address.c (address_finish): Fix one more
14199 place where the iso639 array might be accessed beyond the limits.
14201 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14203 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14204 filling it for the first time.
14206 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14207 Adjust all callers.
14208 Free res object content before returning.
14210 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14212 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14215 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14216 cleanup for initial thread, just the free call on TVP.
14218 * nscd/gai.c (__getline): Define.
14221 See ChangeLog.16 for earlier changes.