1 2010-01-22 Jim Meyering <jim@meyering.net>
4 * posix/regexec.c (re_search_internal): Avoid overflow
5 in computing re_malloc buffer size.
8 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
9 in computing re_malloc buffer size.
12 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
16 * posix/regexec.c (re_search_2_stub): Use simpler method than
17 boolean for freeing internal storage.
19 2010-01-22 Ulrich Drepper <drepper@redhat.com>
21 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
24 2010-01-22 Jim Meyering <jim@meyering.net>
27 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
28 fits in wchar_t. Problem reported by Eric Blake.
31 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
32 and stores into set-but-not-used local, "q".
35 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
36 detection test. Patch by Paul Eggert.
39 * posix/regex_internal.c (re_string_realloc_buffers):
40 Detect and handle internal overflow. Patch by Paul Eggert
42 2010-01-20 Andreas Schwab <schwab@redhat.com>
44 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
45 (CHECK_SP): Fix check for alternate stack.
46 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
49 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
51 * sysdeps/i386/i686/multiarch/memmove.S: Also check
52 bit_Fast_Rep_String when SHARED isn't defined.
54 2010-01-19 Ulrich Drepper <drepper@redhat.com>
57 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
59 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
61 * sysdeps/mach/hurd/bits/libc-lock.h
62 (__rtld_lock_recursive_t): New type.
63 (__rtld_lock_initialize): New macro.
65 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
67 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
68 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
69 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
70 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
72 2010-01-18 Andreas Schwab <schwab@redhat.com>
74 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
75 definitions of O_DSYNC and O_RSYNC.
77 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
80 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
83 2010-01-16 Jakub Jelinek <jakub@redhat.com>
85 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
87 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
88 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
90 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
92 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
93 math_opt_barrier and math_force_eval macros.
95 2010-01-15 Ulrich Drepper <drepper@redhat.com>
97 * posix/regcomp.c: Fix a few more cases of ignored return values.
98 * posix/regex_internal.c: Likewise.
99 * posix/regexec.c: Likewise.
101 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
102 used without _XOPEN_SOURCE. Don't base any decisions on this macro
103 if _XOPEN_SOURCE is not defined as well.
105 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
107 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
108 high gprs kernel facility.
109 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
110 Added high gprs check for DSOs.
111 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
114 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
116 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
118 * elf/dl-open.c (_dl_sysdep_start): Likewise..
119 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
120 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
121 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
124 2010-01-14 Ulrich Drepper <drepper@redhat.com>
127 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
129 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
132 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
136 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
137 re_node_set_insert failure; return REG_ESPACE.
138 Patch by Paul Eggert.
140 * bits/confname.h: Make pre-C99-safe.
142 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
144 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
145 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
146 files are found by GCC.
148 2010-01-14 Ulrich Drepper <drepper@redhat.com>
150 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
153 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
156 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
158 * Versions.def: Add GLIBC_2.12 for libpthread.
161 * malloc/malloc.c (malloc_info): Initialize malloc if not already
162 done. Handle empty bin lists.
164 * posix/unistd.h: Change getpagesize and getdtablesize declaration
165 visibility some more.
167 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
169 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
172 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
175 2010-01-13 Ulrich Drepper <drepper@redhat.com>
177 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
179 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
181 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
183 2010-01-13 Ulrich Drepper <drepper@redhat.com>
185 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
187 2010-01-12 Ulrich Drepper <drepper@redhat.com>
189 * conform/data/complex.h-data: Test for POSIX2008.
191 * conform/data/ctype.h-data: Fix POSIX testing.
193 * conform/data/dirent.h-data: ino_t only needed for XSI.
195 * grp/grp.h: Declare getgrent and endgrent for XPG7.
197 * conform/data/inttypes.h-data: Use same types as the headers.
199 * resolv/netdb.h: Don't define old resolver macros for XPG7.
201 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
203 * conform/conformtest.pl: Implement tag for allow-header.
204 Fix newline handling in allow-header implementation.
206 * conform/data/time.h-data: Use allow-header instead of duplicating
209 * conform/data/time.h-data: Allow sigevent tag.
211 * posix/sched.h: Define time_t and pid_t for XPG7.
213 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
215 * sysdeps/i386/i686/bcopy.S: New file.
217 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
219 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
221 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
222 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
223 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
225 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
227 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
228 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
229 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
230 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
231 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
232 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
233 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
234 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
235 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
236 * sysdeps/i386/i686/multiarch/bzero.S: New file.
237 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
238 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
239 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
240 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
241 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
242 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
243 * sysdeps/i386/i686/multiarch/memmove.S: New file.
244 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
245 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
246 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
247 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
248 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
249 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
250 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
251 * sysdeps/i386/i686/multiarch/memset.S: New file.
252 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
254 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
257 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
258 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
259 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
261 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
263 (__x86_64_data_cache_size): New.
264 (init_cacheinfo): Set __x86_64_data_cache_size.
266 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
267 on bit_Fast_Rep_String for Intel Core i7.
269 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
270 (index_Fast_Rep_String): Likewise.
271 (FEATURE_INDEX_1): Likewise.
272 (FEATURE_INDEX_MAX): Likewise.
273 (cpu_features): Add feature.
275 2010-01-12 Ulrich Drepper <drepper@redhat.com>
277 * conform/data/sys/select.h-data: Fix up for XPG7.
279 2010-01-12 Jakub Jelinek <jakub@redhat.com>
281 * posix/sys/wait.h: Don't define W* macros etc. if
282 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
284 2010-01-11 Ulrich Drepper <drepper@redhat.com>
286 * io/sys/stat.h: Declare fchmod for XPG7.
287 * conform/data/sys/stat.h-data: Fix up for XPG7.
289 * termios/termios.h: Define pid_t for XPG7.
291 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
292 * conform/data/tgmath.h-data: Likewise.
294 * conform/data/time.h-data: Fix POSIX tests.
296 * conform/data/wchar.h-data: Fix up XPG7 tests.
298 * include/features.h: Fix __USE_ISOC95 handling.
300 * conform/data/wordexp.h-data: Fix typo in last change.
302 * conform/data/unistd.h-data: Fix up older POSIX tests.
304 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
305 * posix/unistd.h: Likewise.
307 * posix/unistd.h: Include environments.h also for XPG6 and up.
308 Define intptr_t for XPG6 and up.
310 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
312 * conform/data/sys/types.h-data: Fix up for XPG7.
314 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
315 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
316 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
317 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
318 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
319 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
320 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
321 * sysdeps/unix/sysv/bits/stat.h: Likewise.
322 * sysdeps/mach/hurd/bits/stat.h: Likewise.
324 * bits/confname.h: Fix typo in last change.
326 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
328 2010-01-10 Ulrich Drepper <drepper@redhat.com>
330 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
331 and SA_RESETHAND now available in Base.
332 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
333 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
334 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
335 * conform/data/signal.h-data: Update for XPG7.
337 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
339 * string/strings.h: Don't declare obsolete functions for XPG7.
340 Declare ffs only for XSI.
341 * conform/data/strings.h-data: Update for XPG7.
343 2010-01-10 Jakub Jelinek <jakub@redhat.com>
346 * libio/stdio.h: Define va_list, off_t, and ssize_t.
348 * posix/glob.h: Define size_t.
350 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
352 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
354 2010-01-10 Ulrich Drepper <drepper@redhat.com>
356 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
359 * conform/data/stdio.h-data: Expect off_t and ssize_t.
361 2010-01-09 Ulrich Drepper <drepper@redhat.com>
363 * libio/stdio.h: Define va_list also for XPG7.
365 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
366 * conform/data/ctype.h-data: Likewise.
367 * conform/data/dirent.h-data: Likewise.
368 * conform/data/errno.h-data: Likewise.
369 * conform/data/fcntl.h-data: Likewise.
370 * conform/data/fmtmsg.h-data: Likewise.
371 * conform/data/fnmatch.h-data: Likewise.
372 * conform/data/ftw.h-data: Likewise.
373 * conform/data/glob.h-data: Likewise.
374 * conform/data/grp.h-data: Likewise.
375 * conform/data/iconv.h-data: Likewise.
376 * conform/data/langinfo.h-data: Likewise.
377 * conform/data/libgen.h-data: Likewise.
378 * conform/data/limits.h-data: Likewise.
379 * conform/data/locale.h-data: Likewise.
380 * conform/data/math.h-data: Likewise.
381 * conform/data/monetary.h-data: Likewise.
382 * conform/data/mqueue.h-data: Likewise.
383 * conform/data/ndbm.h-data: Likewise.
384 * conform/data/netdb.h-data: Likewise.
385 * conform/data/pthread.h-data: Likewise.
386 * conform/data/pwd.h-data: Likewise.
387 * conform/data/regex.h-data: Likewise.
388 * conform/data/sched.h-data: Likewise.
389 * conform/data/search.h-data: Likewise.
390 * conform/data/semaphore.h-data: Likewise.
391 * conform/data/setjmp.h-data: Likewise.
392 * conform/data/signal.h-data: Likewise.
393 * conform/data/spawn.h-data: Likewise.
394 * conform/data/stdio.h-data: Likewise.
395 * conform/data/stdlib.h-data: Likewise.
396 * conform/data/string.h-data: Likewise.
397 * conform/data/strings.h-data: Likewise.
398 * conform/data/sys/ipc.h-data: Likewise.
399 * conform/data/sys/msg.h-data: Likewise.
400 * conform/data/sys/resource.h-data: Likewise.
401 * conform/data/sys/sem.h-data: Likewise.
402 * conform/data/sys/shm.h-data: Likewise.
403 * conform/data/sys/socket.h-data: Likewise.
404 * conform/data/sys/stat.h-data: Likewise.
405 * conform/data/sys/time.h-data: Likewise.
406 * conform/data/sys/types.h-data: Likewise.
407 * conform/data/sys/uio.h-data: Likewise.
408 * conform/data/sys/wait.h-data: Likewise.
409 * conform/data/syslog.h-data: Likewise.
410 * conform/data/tar.h-data: Likewise.
411 * conform/data/termios.h-data: Likewise.
412 * conform/data/time.h-data: Likewise.
413 * conform/data/ulimit.h-data: Likewise.
414 * conform/data/unistd.h-data: Likewise.
415 * conform/data/utmpx.h-data: Likewise.
416 * conform/data/wchar.h-data: Likewise.
417 * conform/data/wctype.h-data: Likewise.
418 * conform/data/wordexp.h-data: Likewise.
420 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
421 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
422 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
423 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
424 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
425 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
426 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
427 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
428 * sysdeps/unix/sysv/bits/stat.h: Likewise.
429 * sysdeps/mach/hurd/bits/stat.h: Likewise.
431 * stdlib/stdlib.h: Define wait-related bits for XPG7.
432 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
433 Declare mkstemp and getsubopt for XPG7.
434 Declare posix_openpt for XPG6 XSI.
436 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
437 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
439 * string/string.h: Declare strdup for XPG7.
441 2010-01-08 Ulrich Drepper <drepper@redhat.com>
443 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
444 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
446 * dirent/dirent.h: Really fix feature selection.
448 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
450 * locale/C-address.c: Fix all users.
451 * locale/C-collate.c: Likewise.
452 * locale/C-ctype.c: Likewise.
453 * locale/C-identification.c: Likewise.
454 * locale/C-measurement.c: Likewise.
455 * locale/C-messages.c: Likewise.
456 * locale/C-monetary.c: Likewise.
457 * locale/C-name.c: Likewise.
458 * locale/C-numeric.c: Likewise.
459 * locale/C-paper.c: Likewise.
460 * locale/C-telephone.c: Likewise.
461 * locale/C-time.c: Likewise.
462 * locale/findlocale.c: Likewise.
463 * locale/global-locale.c: Likewise.
464 * locale/loadarchive.c: Likewise.
465 * locale/loadlocale.c: Likewise.
466 * locale/nl_langinfo_l.c: Likewise.
467 * locale/setlocale.c: Likewise.
468 * locale/xlocale.c: Likewise.
469 * locale/xlocale.h: Likewise.
470 * stdio-common/vfscanf.c: Likewise.
471 * stdlib/strfmon_l.c: Likewise.
472 * stdlib/strtod_l.c: Likewise.
473 * stdlib/strtol_l.c: Likewise.
474 * string/strcoll_l.c: Likewise.
475 * string/strxfrm_l.c: Likewise.
476 * time/alt_digit.c: Likewise.
477 * time/asctime.c: Likewise.
478 * time/era.c: Likewise.
479 * time/lc-time-cleanup.c: Likewise.
480 * time/strftime_l.c: Likewise.
481 * time/strptime_l.c: Likewise.
482 * wcsmbs/wcsmbsload.c: Likewise.
483 * wcsmbs/wcsmbsload.h: Likewise.
485 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
486 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
489 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
490 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
491 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
492 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
493 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
495 2010-01-07 Roland McGrath <roland@redhat.com>
497 * elf/elf.h (PN_XNUM): New macro.
499 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
502 2010-01-06 Ulrich Drepper <drepper@redhat.com>
504 * dirent/dirent.h: Fix typo in feature selection macro use.
506 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
509 * stdlib/tst-makecontext3.c: New file.
510 * stdlib/Makefile (tests): Add new test.
512 * stdlib/tst-setcontext.c (check_called): Fix a typo.
514 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
516 * configure.in: Enable multi-arch by default if the assembler
517 supports gnu_indirect_function symbol type and the architecture
520 2009-12-23 Ulrich Drepper <drepper@redhat.com>
522 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
525 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
527 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
528 MACH_PORT_NULL when id != cttyid.
530 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
532 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
533 __mach_port_deallocate on rootdevid.
535 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
537 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
538 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
539 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
540 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
542 2009-12-21 Ulrich Drepper <drepper@redhat.com>
545 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
546 Patch by Eric Blake <ebb9@byu.net>.
548 2009-12-15 Ulrich Drepper <drepper@redhat.com>
551 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
552 POLLWRBAND also for POSIX 2008.
553 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
554 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
556 * include/link.h (struct link_map): Move l_used into its own word.
557 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
559 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
562 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
564 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
565 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
566 check processor feature.
567 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
568 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
569 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
570 (index_SSE2): Likewise.
572 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
574 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
575 if __ASSEMBLER__ is defined.
576 (bit_SSSE3): New. Defined for __ASSEMBLER__.
577 (bit_SSE4_2): Likewise.
578 (index_SSSE3): Likewise.
579 (index_SSE4_2): Likewise.
580 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
581 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
582 check processor feature.
583 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
584 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
585 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
586 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
587 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
588 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
589 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
591 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
593 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
595 2009-12-01 Mike Frysinger <vapier@gentoo.org>
597 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
599 2009-12-11 Ulrich Drepper <drepper@redhat.com>
601 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
602 O_DSYNC to match 2.6.33+ kernels.
603 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
604 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
605 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
607 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
608 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
610 2009-12-10 Ulrich Drepper <drepper@redhat.com>
613 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
614 *herrnop before returning.
615 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
617 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
618 TRYAGAIN errors separately.
619 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
620 *name4_r after functions.
622 2009-12-09 Ulrich Drepper <drepper@redhat.com>
625 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
628 2009-11-05 Bruno Haible <bruno@clisp.org>
631 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
632 argv argument as non-NULL.
633 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
635 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
639 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
640 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
642 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
644 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
646 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
647 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
648 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
650 2009-11-30 Ulrich Drepper <drepper@redhat.com>
652 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
655 2009-11-26 Ulrich Drepper <drepper@redhat.com>
657 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
658 only used on truly ancient kernel if configuration requires a more
661 2009-11-24 Ulrich Drepper <drepper@redhat.com>
664 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
665 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
667 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
668 pass it on to __ptsname_internal.
669 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
670 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
671 All the code from __ptsname_r but take additional parameter. Use that
672 instead of pointer to local stat64 variable.
673 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
675 * include/stdlib.h: Declare __ptsname_internal.
677 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
679 * sysdeps/unix/sysv/linux/grantpt.c: New file.
680 * login/programs/pt_chown.c (main): Don't print message on errors
681 when doing real work.
683 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
686 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
687 irel relocations split out from...
688 (__libc_csu_init): ...here.
689 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
691 2009-11-23 Andreas Schwab <schwab@redhat.com>
693 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
694 for timestamps also if __USE_XOPEN2K8.
695 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
696 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
697 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
698 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
700 2009-11-22 Ulrich Drepper <drepper@redhat.com>
702 * nscd/connections.c (restart): Try harder to re-exec.
704 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
706 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
707 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
708 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
709 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
710 some placeholders. Redirect ntp_gettime to ntp_gettimex.
711 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
713 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
715 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
717 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
720 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
721 than software pipeline. Properly recover from shorter read.
723 2009-11-19 Ulrich Drepper <drepper@redhat.com>
726 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
727 initialized before using it.
728 (_IO_putwc_unlocked): Likewise.
731 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
732 in cast to not throw away const-ness of parameters.
733 (__CPU_EQUAL_S): Likewise.
734 (__CPU_OP_S): Likewise.
736 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
737 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
738 this gratuitous change and we have to keep compatibility.
739 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
740 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
741 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
742 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
743 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
744 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
746 2009-11-17 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
749 of parameters of sync_file_range.
750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
751 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
752 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
753 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
754 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
755 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
757 2009-11-16 Jakub Jelinek <jakub@redhat.com>
759 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
760 Implement using sync_file_range2 syscall if __NR_sync_file_range2
762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
765 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
767 * posix/bug-regex30.c: New file.
768 * posix/Makefile: Add rules to build and run bug-regex30.
769 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
770 character lead bytes when there is a range in a COMPLEX_BRACKET.
771 Reported by Oleg Bylatov.
773 2009-11-17 Ulrich Drepper <drepper@redhat.com>
776 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
777 * locale/tst-duplocale.c: New file.
778 * locale/Makefile (tests): Add tst-duplocale.
781 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
782 Patch by Bruno Haible <bruno@clisp.org>.
783 * locale/tst-locname.c: New file.
784 * locale/Makefile (tests): Add tst-locname.
787 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
788 constants from recent kernels.
789 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
790 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
791 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
792 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
793 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
794 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
796 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
799 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
802 2009-11-09 Mike Frysinger <vapier@gentoo.org>
804 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
805 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
806 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
808 2009-11-06 Mike Frysinger <vapier@gentoo.org>
810 * posix/bug-regex29.c: Include stdio.h.
812 2009-11-14 Ulrich Drepper <drepper@redhat.com>
815 * Versions.def: Define GLIBC_2.12 for libc.
816 * manual/errno.texi: Add ERFKILL entry.
817 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
819 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
820 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
822 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
823 F_GETOWN_EX definitions according to corrected kernel definitions.
824 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
825 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
826 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
828 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
829 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
831 2009-11-12 Ulrich Drepper <drepper@redhat.com>
833 * version.h: Bump for 2.12 development.
835 2009-11-10 Andreas Schwab <schwab@redhat.com>
837 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
839 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
840 map_v4v6_hostent running out of space.
842 2009-11-10 Ulrich Drepper <drepper@redhat.com>
844 * string/bits/string3.h (memset): If the second parameter is constant
845 and zero there is likely no transposition.
846 Patch by Caolan McNamara <caolanm@redhat.com.
848 2009-11-04 Philippe De Muyter <phdm@macqel.be>
850 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
851 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
853 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
855 * malloc/memusagestat.c (main): Fix spelling in an error message.
857 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
859 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
860 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
862 2009-11-03 Andreas Schwab <schwab@redhat.com>
864 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
867 2009-11-03 Jakub Jelinek <jakub@redhat.com>
869 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
870 relocate opd entry when resolving prelink conflicts.
872 2009-11-04 Jakub Jelinek <jakub@redhat.com>
874 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
875 when -D_FILE_OFFSET_BITS=64.
877 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
878 of last two arguments when -D_FILE_OFFSET_BITS=64.
879 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
880 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
881 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
882 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
883 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
884 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
886 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
889 * sysdeps/generic/libgcc_s.h: New file.
890 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
892 2009-11-01 Ulrich Drepper <drepper@redhat.com>
894 * malloc/hooks.c (free_check): Restore locking and call _int_free
897 2009-10-30 Ulrich Drepper <drepper@redhat.com>
899 * version.h (VERSION): Bump for 2.11 release.
900 * include/features.h (__GLIBC_MINOR__): Bump to 11.
902 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
904 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
906 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
908 * stdlib/tst-strtoll.c (tests): Likewise.
911 * time/strftime_l.c (__strftime_internal): Allow %OC.
913 * misc/mkostemps.c: New file.
914 * misc/mkostemps64.c: New file.
916 2009-10-30 Andreas Schwab <schwab@redhat.com>
918 * locale/programs/locale-spec.c: Include <error.h> and
921 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
923 2009-10-28 Roland McGrath <roland@redhat.com>
925 * Makefile (dist-prepare): New target.
926 (tag-for-dist): Target removed.
927 (glibc-%.tar): Pattern rule removed.
928 (%.tar): New pattern rule, does simple use of git archive.
929 (dist-version): Remove variable definition.
930 (dist): Just depend on that. Add .tar.xz dependency.
931 If dist-version variable not set on command line, depend on
932 dist-prepare, re-invoke with dist-version set via git describe.
934 * Makerules (%.xz): New pattern rule.
936 2009-10-28 Alan Modra <amodra@bigpond.net.au>
938 * elf/ifuncdep2.c: Include ifunc-sel.h.
940 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
941 * elf/ifuncmain1.c (global): Delete.
942 * elf/ifuncmain1vis.c: Likewise.
943 * elf/ifuncmain2.c: Likewise.
944 * elf/ifuncmain5.c: Likewise.
945 * elf/ifuncmod3.c: Likewise.
946 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
947 (foo_ifunc): Use ifunc_one.
948 * elf/ifuncmain7.c: Likewise.
949 * elf/ifuncmod1.c: Include ifunc-sel.h.
950 (global): Define protected var.
951 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
952 * elf/ifuncmod5.c: Likewise.
953 * sysdeps/generic/elf/ifunc-sel.h: New file.
954 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
956 2009-07-30 Alan Modra <amodra@bigpond.net.au>
958 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
959 (R_PPC_REL16*): Correct comments.
960 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
961 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
962 R_PPC64_REL16_HA): Define.
963 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
964 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
965 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
966 Delete unused "reloc" param.
967 (__process_machine_rela): Handle R_PPC_IRELATIVE.
968 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
969 Delete "reloc" param.
970 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
972 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
973 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
976 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
979 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
980 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
984 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
985 parameter, specifying length of prefix.
986 * stdio-common/tempname.c: Likewise.
987 * include/stdio.h: Adjust prototypes.
988 * libio/oldtmpfile.c: Adjust caller.
989 * misc/mkdtemp.c: Likewise.
990 * misc/mkostemp.c: Likewise.
991 * misc/mkostemp64.c: Likewise.
992 * misc/mkstemp.c: Likewise.
993 * misc/mkstemp64.c: Likewise.
994 * misc/mktemp.c: Likewise.
995 * stdio-common/tempnam.c: Likewise.
996 * stdio-common/tmpfile.c: Likewise.
997 * stdio-common/tmpnam.c: Likewise.
998 * stdio-common/tmpnam_r.c: Likewise.
999 * misc/mkstemps.c: New file.
1000 * misc/mkstemps64.c: New file.
1001 * stdlib/stdlib.h: Add prototypes.
1002 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1003 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1005 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1007 * locale/iso-639.def: Add sml entry.
1010 * resolv/res_send.c (send_dg): Initialize resplen.
1013 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1014 definition to the kernel's.
1015 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1017 2009-08-18 Anders Johansson <ajohansson@novell.com>
1019 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1020 offsets and record sizes in assert()s and response sending.
1021 * nscd/grpcache.c: Likewise.
1022 * nscd/hstcache.c: Likewise.
1023 * nscd/initgrcache.c: Likewise.
1024 * nscd/pwdcache.c: Likewise.
1026 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1029 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1030 /etc/hosts does not exist set errnop and herrnop appropriately.
1031 Patch by Steve Langasek <vorlon@debian.org>.
1034 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1035 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1038 * login/utmp_file.c (TIMEOUT): Increase to 10.
1041 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1042 for file names in case the syscall is not available.
1043 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1044 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1045 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1046 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1047 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1048 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1049 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1050 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1051 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1052 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1053 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1054 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1055 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1056 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1057 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1058 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1059 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1062 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1063 creation filed, remove the request from the 'requests' list and signal
1064 the caller that the request is finished.
1067 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1068 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1071 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1072 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1075 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1076 overflows the int return type.
1079 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1080 have to compute maxsize_total, we have to update the variables, and
1081 the also_total handling must happen after the repair.
1084 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1085 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1087 2009-10-27 Andreas Schwab <schwab@redhat.com>
1089 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1090 errno is always set when returning unsuccessfully.
1092 2009-10-29 Andreas Schwab <schwab@redhat.com>
1094 * malloc/memusage.c (update_data): Fix index wraparound handling
1095 so that buffer_cnt is actually reset.
1097 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1101 of the directory we look at into the static buffer if there is one
1102 at the start of the loop.
1105 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1106 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1109 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1110 __ASSUME_F_GETOWN_EX.
1111 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1113 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1115 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1117 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1118 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1119 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1120 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1121 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1122 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1125 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1129 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1130 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1132 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1134 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1136 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1139 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1140 Reported by Ray Chason.
1142 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1144 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1146 * sysdeps/x86_64/multiarch/strchr.S: New file.
1147 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1148 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1150 2009-10-21 Andreas Schwab <schwab@redhat.com>
1152 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1154 2009-10-19 Andreas Schwab <schwab@redhat.com>
1156 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1157 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1158 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1159 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1160 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1161 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1162 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1163 __ieee751_expl to handle overflow.
1165 2009-10-14 David S. Miller <davem@davemloft.net>
1167 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1168 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1170 2009-10-13 Andreas Schwab <schwab@redhat.com>
1172 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1175 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1178 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1179 Patch in part by Steve Ward <planet36@gmail.com>.
1182 * stdlib/rand_r.c: Fix typo.
1184 * po/cs.po: Update from translation team.
1186 2009-10-06 Andreas Schwab <schwab@redhat.com>
1188 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1189 returning if RTLD_NOLOAD.
1191 2009-10-06 Roland McGrath <roland@redhat.com>
1193 * sysdeps/x86_64/multiarch/strstr-c.c
1194 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1196 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1197 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1199 * sysdeps/x86_64/multiarch/init-arch.h
1200 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1201 (HAS_CPU_FEATURE): New macro.
1202 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1203 * sysdeps/x86_64/multiarch/init-arch.c
1204 (__get_cpu_features): #undef it before definition.
1206 2009-10-05 Andreas Schwab <schwab@redhat.com>
1208 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1209 first_weekday to 1 and first_workday to 2.
1211 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1213 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1215 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1216 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1217 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1218 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1219 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1220 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1222 2009-09-28 Andreas Schwab <schwab@redhat.com>
1224 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1225 * stdio-common/vfprintf.c: Likewise.
1227 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1229 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1230 (mkdirat): Call __directory_name_split_at instead of
1231 __directory_name_split.
1233 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1235 * locale/programs/locale-spec.c (locale_special): If nothing matches
1236 fail with an appropriate message.
1238 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1240 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1243 2009-09-25 Andreas Schwab <schwab@redhat.com>
1245 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1246 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1248 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1250 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1252 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1254 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1255 character size elements in step data.
1257 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1259 * po/hu.po: Update from translation team.
1260 * po/vi.po: Likewise.
1262 2009-09-19 Roland McGrath <roland@redhat.com>
1264 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1266 2009-09-15 Roland McGrath <roland@redhat.com>
1268 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1269 * nptl/sysdeps/pthread/configure: Regenerated.
1270 * nptl/sysdeps/x86_64/configure: Regenerated.
1271 * sysdeps/unix/sysv/linux/configure: Regenerated.
1272 * sysdeps/x86_64/elf/configure: Regenerated.
1274 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1276 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1277 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1278 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1279 * configure: Regenerated.
1281 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1283 * posix/getconf.c (main): Handle -- on command line.
1285 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1287 * configure.in: Support binutils 2.100 and 3.0.
1289 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1291 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1292 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1293 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1294 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1296 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1298 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1299 unnamed_section_defined field.
1300 (collate_read): Test and set unnamed_section_defined.
1302 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1305 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1307 * configure.in: Support binutils 2.20.
1309 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1311 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1312 __strstr_ia32): Add attribute_hidden.
1314 2009-09-01 Andreas Schwab <schwab@redhat.com>
1316 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1317 parsing of group entry.
1319 2009-09-02 Andreas Schwab <schwab@redhat.com>
1321 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1322 external buffer. Always discard readahead in internal buffer.
1323 * libio/Makefile (tests): Add bug-wsetpos.
1324 * libio/bug-wsetpos.c: New file.
1326 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1328 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1329 Add attribute_hidden.
1330 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1331 __strcasestr_sse2): Likewise.
1332 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1333 (__fma_fma): Make static.
1334 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1335 (__fmaf_fma): Make static.
1337 2009-08-31 Andreas Schwab <schwab@redhat.com>
1339 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1340 reformulate in-buffer optimisation check to match code in
1341 _IO_new_file_seekoff.
1343 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1345 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1346 to srwi in 32-bit memcpy for power6.
1348 2009-09-01 Andreas Schwab <schwab@redhat.com>
1350 * include/stdio.h: Declare hidden proto for fflush.
1351 * libio/iofflush.c: Add hidden weak alias for fflush.
1353 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1355 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1356 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1358 2009-08-31 Andreas Schwab <schwab@redhat.com>
1360 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1362 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1365 * malloc/malloc.c: Add local assert definition to avoid problems with
1366 memory allocation in the real one.
1368 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1370 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1372 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1373 turn off SSSE3 on Atom.
1375 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1377 * stdlib/tst-strtol.c (tests): More tests.
1378 * stdlib/tst-strtoll.c (tests): Likewise.
1380 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1382 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1384 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1386 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1389 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1391 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1393 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1395 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1397 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1399 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1401 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1403 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1404 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1406 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1408 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1409 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1411 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1412 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1414 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1415 leftover YMM_SIZE definition.
1417 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1419 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1421 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1422 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1424 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1426 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1427 and SET_FLOAT_WORD definitions.
1429 2009-08-24 Roland McGrath <roland@redhat.com>
1431 * sysdeps/unix/syscall-template.S: New file.
1432 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1433 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1434 (compile-syscall): Pass mkdep and -g options as normal.
1435 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1436 (common-generated): Don't add them here.
1438 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1440 * math/s_fdim.c: In case of overflows set errno.
1441 * math/s_fdimf.c: Likewise.
1442 * math/s_fdiml.c: Likewise.
1444 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1445 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1446 are using the inline optimizations.
1448 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1449 (__signbitf): Likewise.
1451 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1453 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1455 * posix/Makefile (tests): Add bug-regex29.
1456 * posix/bug-regex29.c: New file.
1458 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1459 older POSIX versions are selected.
1461 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1463 * stdio-common/printf_fphex.c: Likewise.
1464 * stdio-common/tstdiomisc.c: Add more tests.
1466 * locale/locale.h: Include xlocale.h and the thread-local locale
1467 declarations for XPG7, not XPG6.
1469 2009-08-21 Andreas Schwab <schwab@redhat.com>
1471 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1472 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1475 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1476 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1478 2009-08-20 Roland McGrath <roland@redhat.com>
1480 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1481 Use l_addr instead of l_map_start (dli_fbase).
1482 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1483 address when there is no proximate symbol.
1484 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1487 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1489 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1491 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1493 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1494 Also handle SIGINT. In that case only do the cleanup and then
1495 re-raise the signal.
1496 (main): Install handler for SIGINT.
1498 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1500 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1503 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1505 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1506 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1508 (tests): Add tst-audit6 tst-audit7.
1509 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1510 tst-auditmod7a tst-auditmod7b.
1511 ($(objpfx)tst-audit6): New.
1512 ($(objpfx)tst-audit6.out): Likewise.
1513 ($(objpfx)tst-audit7): Likewise.
1514 ($(objpfx)tst-audit7.out): Likewise.
1515 (tst-audit6-ENV): Likewise.
1516 (tst-audit7-ENV): Likewise.
1517 (CFLAGS-tst-auditmod6b.c): Likewise.
1518 (CFLAGS-tst-auditmod6c.c): Likewise.
1519 (CFLAGS-tst-auditmod7b.c): Likewise.
1520 * elf/tst-audit6.c: New file.
1521 * elf/tst-audit7.c: New file.
1522 * elf/tst-auditmod6a.c: New file.
1523 * elf/tst-auditmod6b.c: New file.
1524 * elf/tst-auditmod6c.c: New file.
1525 * elf/tst-auditmod7a.c: New file.
1526 * elf/tst-auditmod7b.c: New file.
1527 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1528 saving and restoring SSE/AVX registers to ...
1529 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1531 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1533 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1534 only if SHARED is defined.
1535 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1537 2009-08-03 Jim Meyering <meyering@redhat.com>
1539 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1541 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1543 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1544 section as the other functions for this architecture.
1545 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1547 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1549 * sysdeps/x86_64/strcmp.S: Add support to compile with
1550 USE_SSSE3. In this case palignr is used.
1551 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1552 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1553 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1554 Add strcmp-ssse3 and strncmp-ssse3.
1555 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1556 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1558 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1559 warning through fake initialization.
1561 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1563 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1565 2009-08-07 Andreas Schwab <schwab@redhat.com>
1567 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1570 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1572 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1573 EBX from EAX = 1. Handle EAX = 11.
1575 2009-08-07 Andreas Schwab <schwab@redhat.com>
1577 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1580 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1582 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1583 hidden IFUNC functions.
1584 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1586 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1588 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1589 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1591 (CFLAGS-strcspn-c.c): Define.
1592 (CFLAGS-strpbrk-c.c): Define.
1593 (CFLAGS-strspn-c.c): Define.
1594 (CFLAGS-strstr.c): Define.
1595 (CFLAGS-strcasestr.c): Define.
1596 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1597 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1598 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1599 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1600 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1601 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1602 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1603 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1604 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1605 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1606 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1607 -16L instead of 0xfffffffffffffff0L.
1608 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1610 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1612 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1614 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1617 another rewrite. Much smaller and faster.
1618 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1620 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1621 ss_flags from the correct location.
1623 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1625 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1626 * sysdeps/i386/i686/cacheinfo.c: New file.
1627 * sysdeps/i386/i686/multiarch/Makefile: New file.
1628 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1629 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1630 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1631 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1632 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1633 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1634 (__cpuid_count): New. Provide the default.
1635 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1636 (__x86_64_preferred_memory_instruction): Define only if
1637 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1638 (intel_check_word): Use __cpuid.
1639 (handle_intel): Likewise.
1640 (handle_amd): Likewise.
1641 (__cache_sysconf): Likewise.
1642 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1643 (__cache_sysconf): Likewise.
1644 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1645 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1646 (get_common_indeces): Use __cpuid.
1647 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1648 if ENABLE_SSSE3_ON_ATOM is not defined.
1649 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1650 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1651 popcnt instead of popcntq.
1653 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1655 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1657 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1659 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1660 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1661 which always causes a compile error.
1663 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1665 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1667 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1668 which always causes a compile error.
1670 * debug/Makefile (tests): Add tst-longjmp_chk2.
1671 * debug/tst-longjmp_chk2.c: New file.
1673 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1674 Remove incorrect use of BP_SYM.
1675 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1676 here now since it is more complex than just a simple check.
1678 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1679 we make no more progress.
1681 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1683 * math/s_fma.c: Don't define alias if __fma is a macro.
1684 * math/s_fmaf.c: Likewise.
1685 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1686 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1687 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1689 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1690 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1692 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1694 * include/libc-symbols.h (libm_ifunc): Define.
1695 * sysdeps/x86_64/multiarch/Versions: New file.
1697 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1699 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1701 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1703 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1705 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1706 call that registers used in calling conventions need to be preserved.
1707 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1708 to preserve register content if necessary.
1709 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1710 (_dl_x86_64_restore_sse): New function.
1711 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1712 is allowed to modify xmm/ymm registers.
1714 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1715 application's perspective.
1716 * stdio-common/scanf17.c: Likewise.
1718 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1720 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1722 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1724 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1725 two steps to catch bugs.
1727 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1730 determines which files are used in runtime lookups and only checks
1732 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1734 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1735 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1736 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1739 * elf/dl-open.c: Move _dl_scope_free to...
1740 * elf/dl-scope.c: ...here. New file.
1741 * elf/Makefile (dl-routines): Add scope.
1743 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1744 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1746 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1747 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1748 all the places we handled RES_USE_EDNS0 only before.
1749 Patch by Adam Tkac <atkac@redhat.com>.
1751 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1753 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1754 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1755 Update size when reallocating.
1757 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1759 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1760 functions used in ld.so modify xmm/ymm registers.
1761 * sysdeps/x86_64/Makefile: Hook new test up.
1762 * sysdeps/x86_64/rtld-memchr.c: New file.
1763 * sysdeps/x86_64/rtld-memcmp.c: New file.
1764 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1765 * sysdeps/x86_64/rtld-strchr.S: New file.
1766 * sysdeps/x86_64/rtld-strlen.S: New file.
1767 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1768 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1770 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1772 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1774 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1782 (next_8_bytes): Likewise.
1783 (Byte0): Remove commented out codes.
1784 (unaligned_table): Align jump table at 8 bytes.
1785 Add _sse4_2 to all labels. Always include "../strcmp.S".
1786 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1787 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1788 * sysdeps/x86_64/strncmp.S: New file.
1790 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1793 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1794 kernels, dropped when eventfd2 support was added.
1795 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1796 kernels, dropped when signalfd4 support was added.
1797 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1801 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1804 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1806 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1808 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1809 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1812 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1813 callback we must touch the status to avoid using stale value.
1815 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1818 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1820 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1821 /lib/modules/* headers anymore. We have sane headers in the standard
1824 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1826 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1827 "etf3enh" and "highgprs" added.
1828 (_dl_s390_platforms): "z10" added.
1829 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1830 Increased for the new entries.
1831 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1832 HWCAP_S390_HIGH_GPRS added.
1834 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1835 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1836 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1837 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1838 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1840 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1842 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1843 avoid additional cpuid instructions. Most of the information is
1846 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1848 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1850 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1851 SSSE3 bit for Atoms.
1852 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1855 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1856 structure before copying it to avoid warning.
1857 * posix/tst-rfc3484-2.c (do_test): Likewise.
1858 * posix/tst-rfc3484-3.c (do_test): Likewise.
1861 * include/unistd.h: Make header file suitable for C++ test cases.
1862 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1864 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1865 stack alignment in the exit code.
1867 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1868 potentially be zero.
1870 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1871 unique symbol definition.
1872 Patch by Jakub Jelinek.
1873 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1874 make sure the object with the definition cannot be unloaded. Adjust
1876 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1877 the unique symbol hash table should not be const.
1879 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1881 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1882 unnecesary variables. Comment fixes.
1884 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1887 Use NONASCII_CASE information provided by the locale to determine
1888 whether optimized string load function can be used. Minor cleanups.
1890 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1892 * string/strcasestr.c (STRCASESTR): New macro.
1893 (__strcasestr): Renamed to ..
1894 (STRCASESTR): ...this.
1895 * string/strstr.c (STRSTR): New macro.
1896 (strstr): Renamed to ..
1898 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1899 strstr-c strcasestr-c
1900 (CFLAGS-strstr.c): New.
1901 (CFLAGS-strcasestr.c): Likewise.
1902 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1903 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1904 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1905 * sysdeps/x86_64/multiarch/strstr.c: New file.
1907 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1909 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1910 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1911 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1912 _NL_CTYPE_NONASCII_CASE.
1913 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1915 (ctype_finish): Check whether there are any 8-bit characters outside
1916 the range ASCII has or whether the mapping isn't the same as for
1917 ASCII (±0x20). Set nonascii_case appropriately.
1918 (ctype_output): Add output handler for nonascii_case.
1920 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1923 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1925 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1928 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1929 0xffff in the EDNS0 record.
1931 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1933 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1934 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1935 is written before the list head update.
1936 Patch by Andreas Schwab <aschwab@redhat.com>.
1938 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1939 Jakub Jelinek <jakub@redhat.com>
1941 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1942 corruption thread-safe.
1944 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1946 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1947 overrides atomic_compare_and_exchange_val_rel, define to
1948 atomic_compare_and_exchange_val_rel by default, otherwise default
1949 to catomic_compare_and_exchange_val_acq.
1950 (catomic_compare_and_exchange_bool_rel): If arch overrides
1951 atomic_compare_and_exchange_bool_rel, define to
1952 atomic_compare_and_exchange_bool_rel by default.
1953 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1954 Use catomic_compare_and_exchange_val_rel instead of
1955 catomic_compare_and_exchange_val_acq.
1957 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1959 * sysdeps/generic/ldsodefs.h: Add prototype for
1960 _dl_higher_prime_number.
1961 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1963 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1964 restoring of ymm registers a bit.
1966 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1968 * sysdeps/x86_64/memcmp.S: New file.
1970 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1972 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1973 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1974 pointers in writable memory.
1976 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1978 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1979 * config.make.in: Add config-cflags-avx entry.
1980 * configure.in: Substitute libc_cv_cc_avx.
1981 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1982 * elf/tst-audit4.c: New file.
1983 * elf/tst-audit5.c: New file.
1984 * elf/tst-auditmod4a.c: New file.
1985 * elf/tst-auditmod4b.c: New file.
1986 * elf/tst-auditmod5a.c: New file.
1987 * elf/tst-auditmod5b.c: New file.
1988 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1990 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1991 (La_x86_64_vector): Likewise.
1992 (La_x86_64_regs): Append lr_vector.
1993 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1994 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1995 saving and restoring SSE registers to ...
1996 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1997 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1999 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2000 La_x86_64_regs. Allocate extra space and jump to memory at
2001 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2002 (save_and_restore_vector_sse): New.
2003 (save_and_restore_vector_avx): Likewise.
2004 (check_avx): Likewise.
2005 (save_and_restore_vector): Likewise.
2006 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2008 * sysdeps/x86_64/link-defines.sym: New file.
2010 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2012 * elf/do-lookup.h: Removed after folding content into...
2013 * elf/dl-lookup.c: ...here.
2015 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2017 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2019 * configure.in: Check for gnu_unique_symbol symbol type.
2020 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2021 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2022 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2023 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2025 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2026 unique symbol table.
2027 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2028 for first namespace.
2029 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2030 unique symbol hash table.
2031 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2032 * elf/tst-unique1.c: New file.
2033 * elf/tst-unique1mod1.c: New file.
2034 * elf/tst-unique1mod2.c: New file.
2035 * elf/tst-unique2.c: New file.
2036 * elf/tst-unique2mod1.c: New file.
2037 * elf/tst-unique2mod2.c: New file.
2039 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2041 * elf/elf.h (STB_GNU_UNIQUE): Define.
2043 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2045 * include/inline-hashtab.h: ...here.
2046 (htab_expand): Adjust for renamed function. Correct memory handling.
2048 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2050 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2052 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2054 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2055 (PPC_FEATURE_HAS_VSX): Likewise.
2057 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2059 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2060 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2062 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2063 aligned to 16 byte boundaries.
2064 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2065 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2066 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2068 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2070 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2071 * config.make.in (config-cflags-sse4): New variable.
2072 * configure.in: Substitute libc_cv_cc_sse4.
2073 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2075 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2076 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2077 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2078 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2079 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2080 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2081 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2082 * sysdeps/x86_64/multiarch/strspn.S: New file.
2084 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2086 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2087 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2088 (tests): Add tst-audit3 for x86_64.
2089 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2090 ($(objpfx)tst-audit3): Define.
2091 ($(objpfx)tst-audit3.out): Define.
2092 (tst-audit3-ENV): Define.
2093 * elf/tst-audit3.c: New file.
2094 * elf/tst-auditmod3a.c: New file.
2095 * elf/tst-auditmod3b.c: New file.
2096 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2099 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2100 (__stpncpy): Renamed to ...
2102 (stpncpy): Create alias only if STPNCPY is not defined.
2103 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2105 (strncpy): Renamed to ...
2107 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2108 stpncpy-c strncpy-c for string.
2109 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2110 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2111 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2112 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2113 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2114 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2116 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2118 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2119 adding to fast bin list.
2121 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2123 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2124 inet_makeaddr. This worked only with class-based networks.
2125 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2128 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2129 recognize all types.
2130 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2131 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2132 be in host byte order.
2134 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2136 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2137 (MODEL_OFFSET): Define.
2138 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2140 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2141 out common code into new function get_common_indeces. Determine
2142 extended family and model for Intel processors.
2144 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2146 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2147 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2149 * resolv/res_send.c (reopen): New function. Broken out of...
2150 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2151 fallback mechanism. If single-request fails switch to
2152 single-request-reopen mode which opens a new socket for the second
2155 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2157 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2160 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2162 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2163 for saved registers.
2164 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2165 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2166 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2168 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2170 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2172 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2174 * po/id.po: Update from translation team.
2176 * po/bg.po: Update from translation team.
2178 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2180 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2182 (strncmp): Renamed to STRNCMP.
2183 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2184 strncmp-c for string.
2185 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2186 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2187 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2188 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2190 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2192 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2193 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2194 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2195 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2196 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2198 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2199 ifuncmain7static, and ifuncmain7picstatic.
2200 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2201 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2202 $(objpfx)ifuncmain7pie.out.
2203 (modules-names): Add ifuncmod5 ifuncmod6
2204 (ifuncmod5.so-no-z-defs): Define.
2205 (ifuncmod6.so-no-z-defs): Define.
2206 (CFLAGS-ifuncmain5pic.c): Define.
2207 (CFLAGS-ifuncmain5picstatic.c): Define.
2208 (CFLAGS-ifuncmain5staticpic.c): Define.
2209 (CFLAGS-ifuncdep5pic.c): Define.
2210 (CFLAGS-ifuncmain7pic.c): Define.
2211 (CFLAGS-ifuncmain7picstatic.c): Define.
2212 (CFLAGS-ifuncmain1staticpie.c): Define.
2213 (CFLAGS-ifuncmain5pie.c): Define.
2214 (CFLAGS-ifuncmain6pie.c): Define.
2215 (CFLAGS-ifuncmain7pie.c): Define.
2216 ($(objpfx)ifuncmain1staticpie.out): Define.
2217 ($(objpfx)ifuncmain1staticpie): Define.
2218 ($(objpfx)ifuncmain5pie.out): Define.
2219 ($(objpfx)ifuncmain5pie): Define.
2220 ($(objpfx)ifuncmain6pie.out): Define.
2221 ($(objpfx)ifuncmain6pie): Define.
2222 ($(objpfx)ifuncmain5): Define.
2223 ($(objpfx)ifuncmain5pic): Define.
2224 ($(objpfx)ifuncmain5static): Define.
2225 ($(objpfx)ifuncmain5staticpic): Define.
2226 ($(objpfx)ifuncmain5picstatic): Define.
2227 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2228 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2230 * elf/b/elf/ifuncmain1staticpie.c: New file.
2231 * elf/ifuncdep5.c: New file.
2232 * elf/ifuncdep5pic.c: New file.
2233 * elf/ifuncmain5.c: New file.
2234 * elf/ifuncmain5pic.c: New file.
2235 * elf/ifuncmain5picstatic.c: New file.
2236 * elf/ifuncmain5pie.c: New file.
2237 * elf/ifuncmain5static.c: New file.
2238 * elf/ifuncmain5staticpic.c: New file.
2239 * elf/ifuncmain6pie.c: New file.
2240 * elf/ifuncmain7.c: New file.
2241 * elf/ifuncmain7pic.c: New file.
2242 * elf/ifuncmain7picstatic.c: New file.
2243 * elf/ifuncmain7pie.c: New file.
2244 * elf/ifuncmain7static.c: New file.
2245 * elf/ifuncmod5.c: New file.
2246 * elf/ifuncmod6.c: New file.
2248 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2251 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2252 (nss_endgrent): New variable.
2253 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2254 fields. Change type of files to bool and adjust all users.
2255 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2256 (internal_endgrent): Call nss_endgrent if necessary.
2257 (add_group): New function. Broken out of...
2258 (check_and_add_group): ...here.
2259 (getgrent_next_nss): Remove test that any callback is available.
2260 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2261 callback. If there is no blacklist we can trust the results returned
2262 by the initgroups_dyn callback. In case there is a callback and we
2263 find a group entry for the group ID but it doesn't contain the
2264 correct member, switch to the slow mode and use getgrent_r.
2265 (internal_getgrent_r): When we see a +: entry, determine whether
2266 there is any callback and which we can use the initgroups_dyn
2269 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2271 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2272 (_int_free): Likewise.
2274 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2276 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2277 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2278 and ARPHRD_IEEE802154_PHY.
2280 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2281 relative to generic Linux version.
2283 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2285 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2286 ($(objpfx)ifuncmain1vispie): Likewise.
2288 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2290 * login/Makefile: Build pt_chown as PIE.
2292 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2294 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2296 * elf/sln.c (usage): Likewise.
2297 * malloc/memusage.sh (do_help): Likewise.
2298 * nss/getent.c (more_help): Likewise.
2299 * posix/getconf.c (main): Likewise.
2300 * sunrpc/rpcinfo.c (usage): Likewise.
2301 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2303 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2305 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2307 * login/Makefile: If necessary link pt_chown with -lcap.
2308 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2309 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2311 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2313 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2315 * string/test-memchr.c (do_random_tests): Test very large lengths
2318 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2320 * Makeconfig (+link-pie): Define.
2321 (+prectorS): Define.
2322 (+postctorS): Define.
2323 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2324 * nscd/Makefile ($(objpfx)nscd): Likewise.
2326 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2329 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2331 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2333 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2335 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2337 * sysdeps/unix/grantpt.c: ...here.
2339 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2341 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2342 chmod if it is necessary.
2345 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2346 when the slave device is in devpts or devfs.
2349 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2352 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2353 of nd_opt_home_agent_info_preference to uint16_t.
2354 Patch by Arnaud Ebalard <arno@natisbad.org>.
2357 * nss/getent.c: Add support for printing gshadow data.
2360 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2361 not just the currently used one and those which follow.
2362 Patch by Joe Landers <jlanders@vmware.com>.
2365 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2366 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2367 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2370 * stdlib/abort.c: Define variable __abort_msg.
2371 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2372 * include/stdlib.h: Declare __abort_msg.
2373 * assert/assert-perr.c: Don't free buffer for message immediately.
2374 Store atomically in __abort_msg and free old buffer if necessary.
2375 * assert/assert.c: Likewise.
2376 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2377 store pointer in __abort_msg, and possibly free old string.
2378 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2380 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2383 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2384 handle leap seconds if they are available.
2385 Patch by Akinori Hattori <hattya@gentoo.org>.
2387 * timezone/tzselect.ksh: Update from tzcode2009i.
2388 * timezone/zdump.c: Likewise.
2389 * timezone/zic.c: Likewise.
2391 * timezone/africa: Update from tzdata2009i.
2392 * timezone/antarctica: Likewise.
2393 * timezone/asia: Likewise.
2394 * timezone/australasia: Likewise.
2395 * timezone/backward: Likewise.
2396 * timezone/etcetera: Likewise.
2397 * timezone/europe: Likewise.
2398 * timezone/factory: Likewise.
2399 * timezone/iso3166.tab: Likewise.
2400 * timezone/leapseconds: Likewise.
2401 * timezone/northamerica: Likewise.
2402 * timezone/pacificnew: Likewise.
2403 * timezone/solar87: Likewise.
2404 * timezone/solar88: Likewise.
2405 * timezone/solar89: Likewise.
2406 * timezone/southamerica: Likewise.
2407 * timezone/systemv: Likewise.
2408 * timezone/yearistype: Likewise.
2409 * timezone/zone.tab: Likewise.
2411 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2413 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2414 STT_GNU_IFUNC symbol or in 8 into type_class.
2416 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2417 instead of Elf64_Addr.
2419 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2421 * po/sv.po: Update from translation team.
2424 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2425 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2426 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2429 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2431 * Versions.def: Add GLIBC_2.11 for libpthread.
2433 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2435 * resolv/res_send.c (send_dg): Remember we switched to
2436 single-request mode.
2438 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2440 * dlfcn/dlfcn.h: Remove comma at end of enum.
2441 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2443 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2444 parsing mode string.
2446 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2448 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2450 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2452 * sysdeps/x86_64/multiarch/strlen.S: New file.
2453 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2454 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2455 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2458 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2461 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2463 * sysdeps/x86_64/strlen.S: Minor optimizations.
2465 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2467 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2468 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2469 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2470 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2471 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2472 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2473 ifuncmain3.c, ifuncmod3.c,.
2474 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2475 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2476 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2477 ifuncmain4picstatic.
2478 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2479 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2480 ifuncmain3, ifuncmain4.
2481 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2482 $(objpfx)ifuncmain1vispie.out.
2483 (modules-names): Add ifuncmod1 ifuncmod3.
2484 (generated): Add ifuncmain1pie ifuncmain1pie.out
2485 ifuncmain1vispie ifuncmain1vispie.out.
2486 Define rules to build and run the tests.
2487 * elf/ifuncdep1.c: New file.
2488 * elf/ifuncdep1pic.c: New file.
2489 * elf/ifuncdep2.c: New file.
2490 * elf/ifuncdep2pic.c: New file.
2491 * elf/ifuncmain1.c: New file.
2492 * elf/ifuncmain1pic.c: New file.
2493 * elf/ifuncmain1picstatic.c: New file.
2494 * elf/ifuncmain1pie.c: New file.
2495 * elf/ifuncmain1static.c: New file.
2496 * elf/ifuncmain1staticpic.c: New file.
2497 * elf/ifuncmain1vis.c: New file..
2498 * elf/ifuncmain1vispic.c: New file..
2499 * elf/ifuncmain1vispie.c: New file.
2500 * elf/ifuncmain2.c: New file.
2501 * elf/ifuncmain2pic.c: New file.
2502 * elf/ifuncmain2picstatic.c: New file.
2503 * elf/ifuncmain2static.c: New file.
2504 * elf/ifuncmain3.c: New file.
2505 * elf/ifuncmain4.c: New file.
2506 * elf/ifuncmain4picstatic.c: New file.
2507 * elf/ifuncmain4static.c: New file.
2508 * elf/ifuncmod1.c: New file.
2509 * elf/ifuncmod3.c: New file.
2511 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2513 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2515 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2518 * posix/Makefile (routines): Add execvpe.
2519 * posix/Versions: Export execvpe for GLIBC_2.11.
2520 * posix/execvp.c: Now only a wrapper. Move code to...
2521 * posix/execvpe.c: ...here. New file.
2522 * posix/unistd.h: Declare execvpe.
2524 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2526 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2527 for STT_GNU_IFUNC handling for efficiency.
2528 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2530 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2532 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2534 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2536 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2539 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2541 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2543 (__rela_iplt_start): New declaration.
2544 (__rela_iplt_end): Likewise.
2545 (__rel_iplt_start): Likewise.
2546 (__rel_iplt_end): Likewise.
2547 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2548 * elf/elf.h (R_386_IRELATIVE): New macro.
2549 (R_X86_64_IRELATIVE): New macro.
2550 (R_386_NUM): Updated.
2551 (R_X86_64_NUM): Likewise.
2552 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2553 (libc_ifunc_hidden_def): New macro.
2554 * sysdeps/generic/dl-irel.h: New file.
2555 * sysdeps/i386/dl-irel.h: New file.
2556 * sysdeps/x86_64/dl-irel.h: New file.
2557 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2558 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2559 Handle R_386_IRELATIVE.
2560 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2561 (elf_machine_lazy_rela): Likewise.
2562 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2564 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2566 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2568 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2569 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2570 are no differences. If an architecture has bits in CPUID index 1
2571 meaning different things the values for the COMMON_CPUID_INDEX_1
2572 index must not be set.
2573 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2574 (HAS_POPCOUNT): ...this. New macro.
2575 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2576 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2577 to set the value for Intel and AMD architectures.
2578 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2579 INTEL_CPUID_INDEX_1.
2580 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2583 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2585 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2588 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2590 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2591 (__expm1l): Set errno to ERANGE on overflow.
2592 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2593 (__tanl): Set errno to EDOM for ±Inf.
2594 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2595 (__cosl): Set errno to EDOM for ±Inf.
2596 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2597 (__sinl): Set errno to EDOM for ±Inf.
2599 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2601 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2602 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2603 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2605 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2607 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2609 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2611 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2613 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2614 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2615 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2616 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2618 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2619 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2620 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2622 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2623 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2625 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2627 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2628 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2629 is, either do nothing at all if __ASSUME_ACCEPT4, or
2630 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2631 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2632 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2634 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2635 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2636 internal_accept4 in socket directory.
2638 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2640 * sysdeps/ia64/configure.in: New file.
2642 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2645 * sysdeps/ia64/memchr.S: Use speculative load.
2647 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2648 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2651 * sysdeps/i386/__longjmp.S: Add .text.
2652 * sysdeps/x86_64/__longjmp.S: Likewise.
2654 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2657 __ASSUME_ACCEPT4 for IA-64.
2659 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2661 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2663 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2664 (SOCKOP_accept4): Define.
2666 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2668 Sun approved the change of the license.
2669 * sunrpc/auth_des.c: Replace license text.
2670 * sunrpc/auth_none.c: Likewise.
2671 * sunrpc/auth_unix.c: Likewise.
2672 * sunrpc/authdes_prot.c: Likewise.
2673 * sunrpc/authuxprot.c: Likewise.
2674 * sunrpc/bindrsvprt.c: Likewise.
2675 * sunrpc/clnt_gen.c: Likewise.
2676 * sunrpc/clnt_perr.c: Likewise.
2677 * sunrpc/clnt_raw.c: Likewise.
2678 * sunrpc/clnt_simp.c: Likewise.
2679 * sunrpc/clnt_tcp.c: Likewise.
2680 * sunrpc/clnt_udp.c: Likewise.
2681 * sunrpc/clnt_unix.c: Likewise.
2682 * sunrpc/des_crypt.c: Likewise.
2683 * sunrpc/des_soft.c: Likewise.
2684 * sunrpc/get_myaddr.c: Likewise.
2685 * sunrpc/getrpcport.c: Likewise.
2686 * sunrpc/key_call.c: Likewise.
2687 * sunrpc/key_prot.c: Likewise.
2688 * sunrpc/openchild.c: Likewise.
2689 * sunrpc/pm_getmaps.c: Likewise.
2690 * sunrpc/pm_getport.c: Likewise.
2691 * sunrpc/pmap_clnt.c: Likewise.
2692 * sunrpc/pmap_prot.c: Likewise.
2693 * sunrpc/pmap_prot2.c: Likewise.
2694 * sunrpc/pmap_rmt.c: Likewise.
2695 * sunrpc/rpc/auth.h: Likewise.
2696 * sunrpc/rpc/auth_unix.h: Likewise.
2697 * sunrpc/rpc/clnt.h: Likewise.
2698 * sunrpc/rpc/des_crypt.h: Likewise.
2699 * sunrpc/rpc/key_prot.h: Likewise.
2700 * sunrpc/rpc/netdb.h: Likewise.
2701 * sunrpc/rpc/pmap_clnt.h: Likewise.
2702 * sunrpc/rpc/pmap_prot.h: Likewise.
2703 * sunrpc/rpc/pmap_rmt.h: Likewise.
2704 * sunrpc/rpc/rpc.h: Likewise.
2705 * sunrpc/rpc/rpc_des.h: Likewise.
2706 * sunrpc/rpc/rpc_msg.h: Likewise.
2707 * sunrpc/rpc/svc.h: Likewise.
2708 * sunrpc/rpc/svc_auth.h: Likewise.
2709 * sunrpc/rpc/types.h: Likewise.
2710 * sunrpc/rpc/xdr.h: Likewise.
2711 * sunrpc/rpc_clntout.c: Likewise.
2712 * sunrpc/rpc_cmsg.c: Likewise.
2713 * sunrpc/rpc_common.c: Likewise.
2714 * sunrpc/rpc_cout.c: Likewise.
2715 * sunrpc/rpc_dtable.c: Likewise.
2716 * sunrpc/rpc_hout.c: Likewise.
2717 * sunrpc/rpc_main.c: Likewise.
2718 * sunrpc/rpc_parse.c: Likewise.
2719 * sunrpc/rpc_parse.h: Likewise.
2720 * sunrpc/rpc_prot.c: Likewise.
2721 * sunrpc/rpc_sample.c: Likewise.
2722 * sunrpc/rpc_scan.c: Likewise.
2723 * sunrpc/rpc_scan.h: Likewise.
2724 * sunrpc/rpc_svcout.c: Likewise.
2725 * sunrpc/rpc_tblout.c: Likewise.
2726 * sunrpc/rpc_util.c: Likewise.
2727 * sunrpc/rpc_util.h: Likewise.
2728 * sunrpc/rpcinfo.c: Likewise.
2729 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2730 * sunrpc/rpcsvc/key_prot.x: Likewise.
2731 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2732 * sunrpc/rpcsvc/mount.x: Likewise.
2733 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2734 * sunrpc/rpcsvc/rex.x: Likewise.
2735 * sunrpc/rpcsvc/rstat.x: Likewise.
2736 * sunrpc/rpcsvc/rusers.x: Likewise.
2737 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2738 * sunrpc/rpcsvc/spray.x: Likewise.
2739 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2740 * sunrpc/rtime.c: Likewise.
2741 * sunrpc/svc.c: Likewise.
2742 * sunrpc/svc_auth.c: Likewise.
2743 * sunrpc/svc_authux.c: Likewise.
2744 * sunrpc/svc_raw.c: Likewise.
2745 * sunrpc/svc_run.c: Likewise.
2746 * sunrpc/svc_simple.c: Likewise.
2747 * sunrpc/svc_tcp.c: Likewise.
2748 * sunrpc/svc_udp.c: Likewise.
2749 * sunrpc/svc_unix.c: Likewise.
2750 * sunrpc/svcauth_des.c: Likewise.
2751 * sunrpc/xcrypt.c: Likewise.
2752 * sunrpc/xdr.c: Likewise.
2753 * sunrpc/xdr_array.c: Likewise.
2754 * sunrpc/xdr_float.c: Likewise.
2755 * sunrpc/xdr_mem.c: Likewise.
2756 * sunrpc/xdr_rec.c: Likewise.
2757 * sunrpc/xdr_ref.c: Likewise.
2758 * sunrpc/xdr_sizeof.c: Likewise.
2759 * sunrpc/xdr_stdio.c: Likewise.
2761 * po/da.po: Update from translation team.
2763 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2765 * sysdeps/sh/____longjmp_chk.S: New file.
2766 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2767 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2769 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2770 Ulrich Drepper <drepper@redhat.com>
2772 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2773 (__nscd_cache_search): Assume each entry in the
2774 hash chain needs one hashentry and half of datahead. Use
2775 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2777 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2779 * posix/sys/wait.h: Fix typos. Pretty printing.
2780 * stdlib/stdlib.h: Likewise. Correct comments.
2783 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2785 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2788 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2790 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2791 Use it if we absolutely cannot reach any more correct list elements
2792 because that many do not fit into the currently mapped database.
2794 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2796 * nscd/nscd_helper.c: Include stddef.h.
2797 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2798 in a couple of places. Return NULL if trail is not less than
2799 datasize, don't consider dataheads with length smaller than
2800 offsetof (struct datahead, data) + datalen.
2801 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2802 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2803 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2804 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2805 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2806 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2807 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2809 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2811 (fallocate64): ... to this.
2812 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2814 (fallocate64): ... to this.
2815 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2816 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2817 fallocate64@@GLIBC_2.10.
2818 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2819 fallocate64@@GLIBC_2.11.
2820 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2822 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2823 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2825 * nscd/selinux.c (nscd_avc_destroy): Removed.
2826 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2827 * nscd/nscd.c (termination_handler): Don't call
2830 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2832 * include/atomic.h: Formatting.
2833 (catomic_compare_and_exchange_val_acq): Don't define if already
2834 defined by bits/atomic.h.
2836 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2838 * math/libm-test.inc (expm1_test): Add test for range error.
2840 * Versions.def: Add GLIBC_2.11 for libc.
2841 * debug/Makefile (routines): Add longjmp_chk.
2842 Add rules to build and run tst-longjmp_chk.
2843 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2844 * debug/longjmp_chk.c: New file.
2845 * debug/tst-longjmp_chk.c: New file.
2846 * include/bits/setjmp2.: New file.
2847 * include/stdio.h: Mark __fortify_fail as internal_function.
2848 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2849 * setjmp/bits/setjmp2.h: New file.
2850 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2852 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2854 * sysdeps/i386/____longjmp_chk.S: New file.
2855 * sysdeps/x86_64/____longjmp_chk.S: New file.
2856 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2857 * sysdeps/x86_64/__longjmp.S: Likewise.
2859 * version.h: Bump for 2.11 development.
2861 * elf/check-execstack.c: New file.
2862 * elf/Makefile: Add rules to build and run check-execstack.
2864 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2866 * version.h (VERSION): Bump to 2.10.1.
2868 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2869 compatibility functions.
2870 * nss/getXXent_r.c: Likewise.
2871 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2872 * gshadow/getsgnam_r.c: Likewise.
2873 * gshadow/Version: Remove duplicate entries.
2875 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2876 for recent processor.
2877 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2880 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2882 * version.h (VERSION): Bump for 2.10 release.
2883 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2885 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2886 same place we add ASFLAGS-config.
2888 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2891 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2892 or FORMERR and the other NOERROR, don't raise an error.
2894 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2897 * Makeconfig (+asflags): New variable based upon ASFLAG or
2899 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2900 * config.make.in (asflags-cpu): Add variable based upon
2901 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2904 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2905 recognizes power6 instruction set due to passing -mcpu=power6 from
2906 --with-cpu=power6 when compiling .S files.
2907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2909 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2911 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2914 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2916 * string/stratcliff.c (do_test): Test for zero length
2917 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2918 at the end of the page.
2920 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2922 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2924 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2927 * po/da.po: Update from translation team.
2929 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2931 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2932 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2934 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2936 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2937 and READ_IMPLIES_EXEC.
2939 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2941 * po/da.po: Update from translation team.
2943 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2945 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2948 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2950 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2951 to MAP_ANON in PROT_NONE mmap64 call.
2952 (open_archive): Likewise.
2953 (file_data_available_p): Use mmap64 instead of mremap.
2954 (enlarge_archive): Likewise. Update head if ah->addr changed.
2955 Attempt to reserve address space after mmap64 region.
2957 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2959 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2960 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2961 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2963 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2964 atanh should set ERANGE.
2967 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2968 result of lookup to make call to implement STT_GNU_IFUNC.
2969 (_dl_profile_fixup): Likewise.
2970 Patch by H.J. Lu <hjl.tools@gmail.com>.
2972 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2975 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2978 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2979 label if it is not used.
2981 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2982 of gmon_hist_hdr and gmon_hdr structures and use them.
2983 * elf/sprof.c: Likewise.
2985 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2988 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2990 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2993 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2994 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2996 (iruserok_af): Use ss_family instead of casts.
2998 * gmon/gmon.c (write_hist): Define real-type variant of
2999 gmon_hist_hdr structure and use it.
3000 (write_gmon): Likewise for gmon_hdr.
3002 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3003 function if we are not going to define it.
3004 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3006 * inet/inet6_option.c (option_alloc): Add temporary variable to
3009 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3010 name of VTable element.
3011 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3012 * libio/iovsscanf.c: Likewise.
3013 * libio/vasprintf.c: Likewise.
3014 * libio/vsnprintf.c: Likewise.
3015 * stdio-common/isoc99_vsscanf.c: Likewise.
3016 * stdlib/strfmon_l.c: Likewise.
3017 * debug/vasprintf_chk.c: Likewise.
3018 * debug/vsnprintf_chk.c: Likewise.
3019 * debug/vsprintf_chk.c: Likewise.
3021 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3024 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3026 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3028 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3030 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3032 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3033 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3034 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3035 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3036 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3037 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3038 * math/libm-test.inc: Add tests for errno after tan calls with
3041 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3042 errno value vor pow(+-0,neg).
3043 * math/libm-test.inc (pow_test): Add tests for errno value for
3046 * math/w_fmod.c: Also handle x=±Inf as error.
3047 * math/w_fmodf.c: Likewise.
3048 * math/w_fmodl.c: Likewise.
3049 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3052 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3053 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3054 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3055 * sysdeps/i386/fpu/s_sin.S: Likewise.
3056 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3057 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3058 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3059 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3060 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3061 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3062 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3063 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3064 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3065 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3068 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3069 ERANGE for underflows.
3070 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3072 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3075 * libio/tst-widetext.input: Remove surrogates.
3077 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3079 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3080 for lgamma should set errno to ERANGE, not EDOM.
3081 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3083 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3086 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3089 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3090 space when temporarily mapping the whole content of the old file.
3093 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3096 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3098 * iconvdata/sjis.c (BODY): Don't advance inptr before
3099 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3100 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3103 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3105 * locale/locarchive.h (struct locarhandle): Rename len field to
3106 mmaped and add new reserved field.
3107 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3108 (create_archive): Reserve address space and then map file into it.
3109 (open_archive): Likewise.
3110 (file_data_available_p): New function.
3111 (compare_from_file): New function.
3112 (close_archive): Adjust to member name changes.
3113 (add_locale): Before comparing locale data, check it is mapped.
3114 Otherwise fall back to reading from the file.
3116 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3118 * stdio-common/psiginfo.c: Include <errno.h>.
3120 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3123 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3124 to get consistency between 32 and 64 bit architectures.
3127 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3128 directory for dummy syscall rules.
3129 Patch by Chris Steinbroner <hesh@pobox.com>.
3131 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3134 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3137 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3139 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3140 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3142 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3144 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3145 data from vector to temporary buffer and call PWRITEV after it
3146 instead of vice versa.
3147 * sysdeps/posix/preadv.c: Fix up comment.
3148 * misc/preadv.c: Likewise.
3149 * misc/preadv64.c: Likewise.
3150 * misc/pwritev.c: Likewise.
3151 * misc/pwritev64.c: Likewise.
3152 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3154 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3156 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3158 * shadow/Makefile (tests): Add tst-shadow.
3159 * shadow/tst-shadow.c: New file.
3162 * gshadow/Makefile: New file.
3163 * gshadow/Versions: New file.
3164 * gshadow/fgetsgent.c: New file.
3165 * gshadow/fgetsgent_r.c: New file.
3166 * gshadow/getsgent.c: New file.
3167 * gshadow/getsgent_r.c: New file.
3168 * gshadow/getsgnam.c: New file.
3169 * gshadow/getsgnam_r.c: New file.
3170 * gshadow/gshadow.h: New file.
3171 * gshadow/putsgent.c: New file.
3172 * gshadow/sgetsgent.c: New file.
3173 * gshadow/sgetsgent_r.c: New file.
3174 * gshadow/tst-gshadow.c: New file.
3175 * include/gshadow.h: New file.
3176 * Makeconfig (all-subdirs): Add gshadow.
3177 * Makefile (installed-headers): Add gshadow/gshadow.h.
3178 * nss/Makefile (databases): Add sgrp.
3179 * nss/Versions: Add gshadow functions as private exports.
3180 * nss/nsswitch.conf: Add gshadow entry.
3181 * nss/sgrp-lookup.c: New file.
3182 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3183 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3184 * nss/nss_files/files-sgrp.c: New file.
3185 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3186 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3188 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3190 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3191 * stdio-common/reg-modifier.c: Likewise.
3193 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3195 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3198 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3201 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3202 headers up to 2.6.30.
3204 * po/ca.po: Update from translation team.
3206 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3209 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3210 an object that uses static TLS if the TLS modid is higher than the
3211 reserve we always allocate. At least for multi-threaded code.
3213 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3215 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3216 Numerically stable check for valid width.
3218 * locale/programs/locarchive.c (open_archive): Map the entire file
3219 and not just the administrative data.
3220 (add_locale): When we find a hash sum match compare the content
3223 * malloc/malloc.c (malloc_info): Output address space information.
3225 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3227 * malloc/malloc.c (malloc_info): Also output system memory information.
3229 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3230 architectures have preadv/pwritev in 2.6.30.
3232 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3233 * sysdeps/posix/readv.c: Likewise.
3234 Reported by Markus Armbruster <armbru@redhat.com>.
3236 * malloc/hooks.c (top_check): Force hook value into register.
3238 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3240 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3241 calls to _dl_relocate_object.
3243 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3246 * malloc/malloc.c (force_reg): Define.
3247 (sYSMALLOc): Load hook variable into variable
3248 before test and force into register.
3249 (sYSTRIm): Likewise.
3250 (public_mALLOc): Force hook value into register.
3251 (public_fREe): Likewise.
3252 (public_rEALLOc): Likewise.
3253 (public_mEMALIGn): Likewise.
3254 (public_vALLOc): Likewise.
3255 (public_pVALLOc): Likewise.
3256 (public_cALLOc): Likewise.
3257 (__posix_memalign): Likewise.
3258 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3259 before test and force into register.
3260 * malloc/hooks.c (top_check): Likewise.
3261 (public_sET_STATe): Pretty printing.
3263 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3264 in case we only receive one reply in single-request mode.
3266 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3268 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3269 are dlopened in statically linked program even for __LM_ID_CALLER.
3271 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3273 * resolv/res_send.c (send_dg): Don't switch into single-request
3274 mode if we already are in it.
3276 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3278 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3279 are always at least 4 bytes in the returned line.
3281 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3283 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3284 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3285 instead of 8K. Stop searching in /proc/stat after hitting first
3286 line not starting with cpu.
3287 (next_line): Truncate too long
3288 lines at buffer size * 3/4 instead of pretending there were line
3289 breaks inside of large lines.
3291 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3293 * sysdeps/x86_64/mp_clz_tab.c: New file.
3295 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3296 Ulrich Drepper <drepper@redhat.com>
3298 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3299 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3300 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3302 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3304 * sysdeps/sh/libc-tls.c: New file.
3306 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3308 2009-04-14 Roland McGrath <roland@redhat.com>
3310 * elf/elf.h: Add various missing ARM constants, to match binutils.
3312 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3314 Optimizations from GMP.
3315 * sysdeps/x86_64/add_n.S: New file.
3316 * sysdeps/x86_64/addmul_1.S: New file.
3317 * sysdeps/x86_64/lshift.S: New file.
3318 * sysdeps/x86_64/mul_1.S: New file.
3319 * sysdeps/x86_64/rshift.S: New file.
3320 * sysdeps/x86_64/sub_n.S: New file.
3321 * sysdeps/x86_64/submul_1.S: New file.
3323 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3325 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3326 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3327 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3328 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3330 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3332 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3335 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3337 * sysdeps/x86-64/strrchr.S: New file.
3339 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3341 * stdio-common/printf.h (struct printf_info): Add user element.
3342 New types printf_arginfo_size_function, printf_va_arg_function.
3343 Declare register_printf_specifier, register_printf_modifier,
3344 register_printf_type.
3345 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3346 (union printf_arg): Add pa_user element.
3347 Adjust __printf_arginfo_table type.
3348 Add __printf_va_arg_table, __printf_modifier_table,
3349 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3351 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3352 If registered arginfo call failed try normal specifier.
3353 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3355 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3356 * stdio-common/Versions: Export register_printf_modifier,
3357 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3358 * stdio-common/reg-modifier.c: New file.
3359 * stdio-common/reg-type.c: New file.
3360 * stdio-common/reg-printf.c (__register_printf_specifier): New
3361 function. Mostly the old __register_printf_function function but
3362 uses locking and type of third parameter changed.
3363 (__register_printf_function): Implement using
3364 __register_printf_specifier.
3365 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3366 calls to arginfo functions. Allocate enough memory for user-defined
3367 types. Call new va_arg functions to get user-defined types.
3368 Try installed handlers even for existing format specifiers first.
3370 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3372 * sysdeps/x86_64/rawmemchr.S: New file.
3374 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3375 Simplified code and possible copy problem fixed.
3377 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3378 function if it is not defined. Add some necessary casts.
3379 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3381 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3382 have preadv/pwritev in 2.6.30.
3384 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3386 * malloc/malloc.c (malloc_info): New function.
3387 * malloc/malloc.h: Declare it.
3388 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3390 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3393 * malloc/malloc.c (_int_realloc): Add parameter with old block
3394 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3396 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3398 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/x86_64/strchrnul.S: New file.
3402 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3403 depending libcrypt on -lfreebl3.
3405 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3406 preadv/pwritev in 2.6.30.
3408 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3409 instead of __strcasecmp.
3411 * string/stratcliff.c (do_test): Add memchr tests..
3412 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3413 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3414 first read quad word.
3416 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3418 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3419 * string/tst-svc.input: Add new test case.
3420 * string/tst-svc.expect: Adjust.
3421 * string/Makefile: Don't ignore tst-svc error.
3423 * sysdeps/x86_64/memchr.S: New file.
3425 * resolv/resolv.h (RES_SNGLKUP): Define.
3426 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3427 * resolv/res_send.c (send_dg): If we sent two requests at once and
3428 only get one reply before timeout switch to mode where we send the
3429 second request only after the first answer has been received.
3431 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3433 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3434 * sysdeps/x86_64/strchr.S: Likewise.
3436 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3438 * configure.in: We need to test for the compiler earlier.
3440 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3441 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3443 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3444 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3446 * misc/preadv.c: New file.
3447 * misc/preadv64.c: New file.
3448 * misc/pwritev.c: New file.
3449 * misc/pwritev64.c: New file.
3450 * sysdeps/posx/preadv.c: New file.
3451 * sysdeps/posx/preadv64.c: New file.
3452 * sysdeps/posx/pwritev.c: New file.
3453 * sysdeps/posx/pwritev64.c: New file.
3454 * sysdeps/unix/sysv/linux/preadv.c: New file.
3455 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3456 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3457 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3458 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3459 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3461 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3463 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3465 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3466 __ASSUME_COMPLETE_READV_WRITEV.
3467 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3468 with modern kernels.
3469 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3471 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3472 to free a possible malloced buffer in case of cancellation.
3473 * sysdeps/posix/writev.c: Likewise for write.
3475 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3477 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3479 * configure.in: Recognize --enable-nss-crypt.
3480 * config.make.in: Add nss-crypt entry.
3481 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3482 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3483 and include path for NSS directory to compiler for md5-crypt,
3484 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3485 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3486 function implementation, use NSS. Introduce wrappers around the
3487 hash function calls. Little code size optimization.
3488 * crypt/sha256-crypt.c: Likewise.
3489 * crypt/sha512-crypt.c: Likewise.
3490 * scripts/check-local-headers.sh: Ignore nss3 directory.
3492 * configure.in: Rename pic_default to libc_cv_pic_default.
3493 * config.make.in: Likewise.
3495 2009-04-01 Roland McGrath <roland@redhat.com>
3497 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3498 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3499 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3500 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3501 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3502 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3503 (R_SPARC_NUM): Update.
3504 From Dave Miller <davem@davemloft.net>.
3506 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3508 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3510 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3512 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3513 those which are used.
3514 * elf/dl-addr.c: Likewise.
3515 * elf/dl-caller.c: Likewise.
3516 * elf/dl-fini.c: Likewise.
3517 * elf/dl-iteratephdr.c: Likewise.
3518 * elf/dl-libc.c: Likewise.
3519 * elf/dl-load.c: Likewise.
3520 * elf/dl-support.c: Likewise.
3521 * elf/dl-sym.c: Likewise.
3522 * elf/rtld.c: Likewise.
3523 * sysdeps/generic/ldsodefs.h: Likewise.
3525 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3526 * elf/dl-minimal.c: Likewise.
3527 * elf/dl-misc.c: Likewise.
3528 * elf/rtld.c: Likewise.
3529 * sysdeps/generic/ldsodefs.h: Likewise.
3531 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3533 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3534 Avoid reuse of complex expression.
3536 * po/fr.po: Update from translation team.
3538 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3540 * include/dirent.h: Yet more changes to match sort function type
3542 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3543 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3544 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3546 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3548 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3550 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3552 * nscd/connections.c (restart): Try to preserve the process name
3553 by reading the /proc/self/exe symlink and using the return name.
3554 Patch by Jeff Bastian <jbastian@redhat.com>.
3556 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3559 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3560 if we are not loading a new audit library.
3561 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3562 Only use profiling trampoline for auditing if we are not relocating
3564 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3565 * elf/rtld.c: Likewise.
3566 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3568 * elf/rtld.c (dl_main): Extend help message for --audit option.
3571 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3572 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3573 * dirent/alphasort.c: Adjust implementation to type change.
3574 * dirent/alphasort64.c: Likewise.
3575 * dirent/scandir.c: Likewise.
3576 * dirent/versionsort.c: Likewise.
3577 * dirent/versionsort64.c: Likewise.
3578 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3580 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3584 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3585 correctly. Set segleft member in output as required.
3586 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3587 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3590 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3591 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3592 * inet/Makefile (tests): Add tst-inet6_rth.
3593 * inet/tst-inet6_rth.c: New file.
3596 * string/strlen.c (strlen): Fix omission in the expression to test
3599 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3601 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3603 * elf/dl-runtime.c (reloc_offset): Define.
3604 (reloc_index): Define.
3605 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3606 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3607 computing index from reloc_offset.
3608 (_dl_call_pltexit): Likewise.
3609 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3610 the relocation index to _dl_fixup.
3611 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3613 * sysdeps/x86_64/dl-runtime.c: New file.
3616 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3617 alignment of La_x86_64_regs. Store xmm parameters.
3618 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3621 * string/strverscmp.c (__strverscmp): Fix case of different digits
3622 in fractional part of string.
3623 Patch by Jingyu Liu <jyliu@fortinet.com>.
3624 * string/Makefile (tests): Add tst-svc2.
3625 * string/tst-svc2.c: New file.
3627 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3629 * locale/iso-639.def: Add Min Nan.
3631 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3634 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3636 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3638 * elf/dl-sysdep.c (auxvars): Compress data structure.
3640 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3641 STT_GNU_IFUNC handling.
3642 (elf_machine_rela): Likewise.
3644 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3646 * config.h.in (USE_MULTIARCH): Define.
3647 * configure.in: Handle --enable-multi-arch.
3648 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3649 (_dl_fixup_profile): Likewise.
3650 * elf/do-lookup.c (dl_lookup_x): Likewise.
3651 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3652 * elf/elf.h (STT_GNU_IFUNC): Define.
3653 * include/libc-symbols.h (libc_ifunc): Define.
3654 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3655 framework in init-arch.h to get CPUID values.
3656 * sysdeps/x86_64/multiarch/Makefile: New file.
3657 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3658 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3659 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3661 * config.make.in (experimental-malloc): Define.
3662 * configure.in: Handle --enable-experimental-malloc.
3663 * malloc/Makefile: Handle experimental-malloc flag.
3664 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3665 * malloc/arena.c: Likewise.
3666 * malloc/hooks.c: Likewise.
3667 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3669 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3672 prediction. A few size optimizations.
3674 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3676 * time/tzset.c: Optimize a bit for size.
3678 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3680 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3681 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3683 * elf/sprof.c: Avoid warning about multi-line comment.
3685 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3687 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3689 * time/tst-posixtz.c: Add tests for quoted timezone names.
3691 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3693 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3694 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3695 200809L instead of 200112L.
3696 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3697 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3699 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3700 instead of __quick_exit_funcs to __run_exit_handlers.
3701 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3702 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3703 (__cxa_at_quick_exit): Remove attribute_hidden.
3704 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3705 to __run_exit_handlers.
3706 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3709 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3711 * po/id.po: Update from translation team.
3713 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3715 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3716 .machine push; .machine "power6" and .machine pop around mtfsf
3717 insns outside of _ARCH_PWR6 define.
3718 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3719 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3723 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3724 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3725 relax_fenv_state): Likewise.
3727 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3729 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3731 (static-only-routines): Add at_quick_exit.
3732 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3734 * stdlib/quick_exit.c: New file.
3735 * stdlib/at_quick_exit.c: New file.
3736 * stdlib/cxa_at_quick_exit.c: New file.
3737 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3739 (__internal_atexit): New function.
3740 (__new_exitfn): Now takes parameter to point to the list to use.
3741 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3742 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3743 (exit): ...here. Just call __run_exit_handlers appropriately.
3744 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3745 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3746 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3747 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3749 * po/id.po: Update from translation team.
3751 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3753 * po/ru.po: Update from translation team.
3755 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3757 * po/nl.po: Update from translation team.
3759 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3762 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3763 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3764 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3766 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3767 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3769 * po/pl.po: Update from translation team.
3771 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3774 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3775 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3776 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3777 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3778 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3779 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3780 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3782 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3783 Add fallocate and fallocate64.
3785 * io/fcntl.h: Pretty printing.
3787 2009-03-02 Richard Guenther <rguenther@suse.de>
3789 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3790 attribute also for non-C99 inline semantics variant.
3792 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3794 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3795 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3796 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3797 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3803 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3805 * po/cs.po: Update from translation team.
3807 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3809 * po/bg.po: Update from translation team.
3810 * po/sv.po: Likewise.
3811 * po/fi.po: Likewise.
3812 * po/vi.po: Likewise.
3814 2009-02-27 Roland McGrath <roland@redhat.com>
3816 * Makeconfig (%.v.i): Depend on Makeconfig.
3817 Exclude % lines from initial #-comment removal.
3819 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3821 * po/ko.po: Update from translation team.
3823 2009-02-26 Roland McGrath <roland@redhat.com>
3825 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3826 avoids unused warning.
3828 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3829 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3831 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3832 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3833 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3834 and asm/user.h. Include asm/ptrace.h.
3835 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3836 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3837 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3839 (start_thread): Don't undefine.
3840 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3843 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3845 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3846 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3847 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3848 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3849 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3851 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3852 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3853 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3854 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3855 _SC_THREAD_ROBUST_PRIO_PROTECT.
3856 * posix/unistd.h: fexecve is in POSIX 2008.
3857 * time/time.h: strftime_l is in POSIX 2008.
3858 * io/sys/stat.h: futimens is in POSIX 2008.
3859 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3860 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3861 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3862 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3863 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3864 open_memstream, and vdprintf are in POSIX 2008.
3866 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3868 * include/features.h: Define macros for XPG7/POSIX 2008.
3869 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3870 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3872 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3873 * locale/xlocale.h: Define locale_t type.
3874 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3875 in POSIX 2008. Don't define locale_t here.
3876 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3877 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3878 UTIME_OMIT only with __USE_ATFILE.
3879 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3880 * stdio-common/psiginfo.c: New file.
3881 * stdio-common/psiginfo-data.h: New file.
3882 * stdio-common/psiginfo-define.h: New file.
3883 * stdio-common/Makefile (routines): Add psiginfo.
3884 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3885 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3886 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3887 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3888 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3889 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3890 * io/sys/stat.h: Move mknodat definition into same conditional as
3892 * time/sys/time.h: futimesat is not among the functions accepted
3893 into the POSIX standard.
3895 * include/features.h: If no feature selection given and we select
3896 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3897 * posix/Versions: Export __posix_getopt.
3898 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3899 Use it to alternatively initialize __posixly_correct.
3900 (_getopt_internal_r): Take addition parameter. Pass on to
3902 (_getopt_internal): Take addition parameter. Pass on to
3904 (getopt): Pass additional zero to _getopt_internal.
3905 (__posix_getopt): New function.
3906 * posix/getopt.h: Add redirection for getopt.
3907 * posix/getopt1.c (getopt_long): Pass additional zero to
3909 (getopt_long_only): Likewise.
3910 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3911 (_getopt_long_only_r): Likewise.
3912 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3915 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3917 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3918 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3919 * sysdeps/posix/sysconf.c (__sysconf): Handle
3920 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3921 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3923 2009-02-24 Roland McGrath <roland@redhat.com>
3926 * README.template: Reworded not to use substituted version number.
3928 * README: ... here (no longer generated).
3929 * Makefile (README): Target removed.
3931 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3933 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3934 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3937 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3939 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3941 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3943 * po/bg.po: Update from translation team.
3945 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3947 * stdlib/monetary.h: Uglify function parameter names.
3948 * sunrpc/rpc/pmap_clnt.h: Likewise.
3949 * sunrpc/rpc/svc.h: Likewise.
3950 * sunrpc/rpc/xdr.h: Likewise.
3951 * sunrpc/rpc/clnt.h: Likewise.
3952 * resolv/netdb.h: Likewise.
3953 * resolv/arpa/nameser.h: Likewise.
3954 * resolv/resolv.h: Likewise.
3955 * argp/argp.h: Likewise.
3956 * locale/langinfo.h: Likewise.
3957 * io/sys/stat.h: Likewise.
3958 * posix/spawn.h: Likewise.
3959 * nis/rpcsvc/nislib.h: Likewise.
3960 * malloc/obstack.h: Likewise.
3961 * sysdeps/ia64/bits/link.h: Likewise.
3962 * sysdeps/i386/bits/link.h: Likewise.
3963 * sysdeps/s390/bits/link.h: Likewise.
3964 * sysdeps/powerpc/bits/link.h: Likewise.
3965 * sysdeps/x86_64/bits/link.h: Likewise.
3966 * sysdeps/sparc/bits/link.h: Likewise.
3967 * sysdeps/sh/bits/link.h: Likewise.
3968 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3969 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3970 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3971 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3973 2008-12-01 Fredrik Unger <fred@tree.se>
3975 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3976 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3977 _FP_UNPACK_RAW_2, fix up first argument.
3979 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3981 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3982 (GET_NPROCS_PARSER): Change parameters and use next_line.
3983 (__get_nprocs): Rewrite to not use stdio routines.
3984 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3985 Change parameters and use next_line.
3987 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3990 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3991 Change mempool_alloc prototype.
3992 * nscd/mem.c (gc): Don't handle mem_in_flight.
3993 (mempool_alloc): Third parameter now only indicates whether this is the
3994 first call (to allocate data) or not. If it is, get db rdlock.
3995 Release it on error. Don't handle mem_in_flight.
3996 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3997 Adjust third parameter of mempool_alloc calls.
3998 Nothing to do here in case mempool_alloc fails.
3999 Avoid local variable shadowing parameter. No need to get db rdlock
4000 before calling cache_add.
4001 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4002 no mem_in_flight array anymore.
4003 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4004 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4005 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4006 in case mempool_alloc fails. No need to get db rdlock before calling
4008 * nscd/hstcache.c (cache_addhst): Likewise.
4009 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4010 * nscd/servicescache.c (cache_addserv): Likewise.
4011 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4013 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4015 * po/lt.po: Update from translation team.
4017 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4019 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4020 defined, allow additional data to be added using the optional
4021 MORE_ELF_HEADER_DATA macro.
4022 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4023 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4025 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4027 * include/atomic.h: Define catomic_and if not already defined.
4028 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4029 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4031 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4033 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4035 (_int_realloc): Likewise. Third argument is now padded size
4036 All _int_* functions are now static.
4038 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4039 * malloc/arena.c: Likewise.
4040 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4043 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4046 * malloc/malloc.c: Add branch prediction for use of the hooks.
4048 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4050 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4053 * bits/confname.h: Add SUSv7 macros for getconf environments.
4054 * bits/environments.h: Likewise.
4055 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4056 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4057 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4058 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4059 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4060 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4061 * posix/getconf.c: Likewise.
4062 * posix/sysconf.c: Likewise.
4063 * sysdeps/posix/sysconf.c: Likewise.
4064 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4067 2009-01-16 Petr Baudis <pasky@suse.cz>
4070 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4071 even if we currently have zero nscount.
4073 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4076 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4077 the input line is too long.
4079 * po/Makefile (libc.pot): Add f_print as function taking c-format
4082 * debug/xtrace.sh: Unify translatable messages.
4083 * elf/ldd.bash.in: Likewise.
4084 * elf/sprof.c: Likewise.
4085 * locale/programs/locale.c: Likewise.
4086 * malloc/memusage.sh: Likewise.
4087 * nss/getent.c: Likewise.
4089 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4091 * debug/pcprofiledump.c (print_version,
4092 argp_program_version_hook): New function.
4093 * elf/ldconfig.c (more_help): New function.
4095 * elf/sln.c (usage): New function.
4096 (main): Support --help and --version.
4097 * malloc/memusagestat.c (print_version): New function.
4098 (argp_program_version_hook): New variable.
4099 * nscd/nscd.c (more_help): New function.
4101 * posix/getconf.c (main): Send --version output to stdout.
4103 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4104 arguments. All callers changed.
4105 (print_version): New function.
4106 (parseargs): Support --help and --version.
4107 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4109 (print_version): New function.
4110 (main): Use getopt_long. Support --help and --version.
4111 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4114 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4116 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4117 (update_data): Fix handling of wrapping back
4118 to the beginning of the buffer.
4121 * stdio-common/psignal.c (psignal): Fix test for empty string.
4123 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4125 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4126 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4127 move _null_auth to .rodata.
4129 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4132 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4134 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4135 today than when the original code was written. Use larger
4136 buffers. This also makes it unnecessary to have stat information,
4137 if this causes extra efforts.
4138 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4141 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4143 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4145 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4146 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4147 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4148 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4149 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4150 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4152 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4154 * po/ru.po: Update from translation team.
4156 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4158 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4159 Add _tid slot to maintain consistency with kernel.
4161 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4163 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4164 incomplete characters at end of input buffer.
4165 * libio/Makefile (tests): Add tst-fgetwc.
4166 * libio/tst-fgetwc.c: New file.
4167 * libio/tst-fgetwc.input: New file.
4169 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4171 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4173 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4176 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4177 *OUTBUFSTART unless the whole output fit into the buffer.
4178 * iconv/Makefile (tests): Add tst-iconv4.
4179 * iconv/tst-iconv4.c: New file.
4181 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4183 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4184 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4186 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4188 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4189 newer linker scripts.
4191 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4194 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4195 inotify_rm_watch should have type int.
4197 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4199 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4200 Make aligned_restore_vmx a local symbol.
4201 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4204 2009-01-30 Andreas Jaeger <aj@suse.de>
4206 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4207 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4208 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4209 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4210 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4211 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4212 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4214 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4217 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4218 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4220 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4224 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4225 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4226 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4228 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4230 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4231 memcpy instead of memcmp.
4232 (_dl_setup_pointer_guard): Likewise.
4234 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4236 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4237 manipulated brk, use malloc_printerr.
4238 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4241 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4243 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4244 rindex): For C++ add inlines so that they can be recognized as
4246 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4248 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4249 Jakub Jelinek <jakub@redhat.com>
4251 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4252 * wcsmbs/wchar.h: Likewise.
4254 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4256 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4257 (stackinfo_sub_sp): Define.
4259 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4262 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4263 * include/alloca.h (alloca_account): Define.
4264 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4265 (stackinfo_sub_sp): Define.
4267 * nscd/connections.c (nscd_init): If database file access fails
4268 check whether this is due to permission problems and bail in that
4272 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4273 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4275 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4277 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4278 Add "t" to clobber list.
4279 (INTERNAL_SYSCALL_NCS): Likewise.
4281 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4283 * nss/getent.c (print_networks): Don't print comma between aliases.
4285 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4287 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4289 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4291 * misc/Makefile (tests): Add bug-hsearch1.
4292 * misc/bug-hsearch1.c: New file.
4294 2009-01-22 Roland McGrath <roland@redhat.com>
4296 * Makeconfig (%.v.i): Strip trailing # comments,
4297 not only whole-line comments.
4299 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4301 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4302 one parameter. If non-NULL use it to initialize return value.
4303 (_dl_setup_pointer_guard): New function.
4304 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4305 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4306 * elf/rtld.c (security_init): Pass _dl_random to
4307 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4309 * elf/dl-sysdep.c (_dl_random): New variable.
4310 (_dl_sysdep_start): Handle AT_RANDOM.
4311 (_dl_show_auxv): Likewise.
4312 * elf/dl-support.c (_dl_random): New variable.
4313 (_dl_aux_init): Handle AT_RANDOM.
4314 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4315 to _dl_setup_stack_chk_guard.
4317 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4319 2009-01-10 Roland McGrath <roland@redhat.com>
4321 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4323 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4325 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4328 * nss/nss_files/files-parse.c (strtou32): New function.
4329 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4330 across 32-bit and 64-bit platforms.
4331 (INT_FIELD_MAYBE_NULL): Likewise.
4333 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4336 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4337 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4338 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4341 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4344 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4345 being NULL also if there are no backreferences.
4346 * posix/rxspencer/tests: Add testcases.
4348 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4351 * posix/bug-regex17.c: Add testcases.
4352 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4355 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4357 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4358 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4359 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4360 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4362 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4363 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4364 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4365 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4366 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4367 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4369 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4371 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4372 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4373 re_string_skip_chars, re_string_reconstruct): Likewise.
4374 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4376 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4378 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4379 adjust the buffer alignment.
4381 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4383 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4384 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4387 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4388 flavor to description only when flavor is not NULL.
4390 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4391 mutex after SIGIO/SIGURG lookup loop.
4393 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4395 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4397 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4399 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4402 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4404 * sysdeps/unix/sysv/linux/kernel-features.h
4405 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4407 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4408 if no output is written.
4410 * version.h: Bump to 2.10 development.
4412 * posix/getconf.c: Update copyright year.
4413 * nss/getent.c: Likewise.
4414 * iconv/iconvconfig.c: Likewise.
4415 * iconv/iconv_prog.c: Likewise.
4416 * elf/ldconfig.c: Likewise.
4417 * catgets/gencat.c: Likewise.
4418 * csu/version.c: Likewise.
4419 * elf/ldd.bash.in: Likewise.
4420 * elf/sprof.c (print_version): Likewise.
4421 * locale/programs/locale.c: Likewise.
4422 * locale/programs/localedef.c: Likewise.
4423 * nscd/nscd.c (print_version): Likewise.
4424 * debug/xtrace.sh: Likewise.
4425 * malloc/memusage.sh: Likewise.
4426 * malloc/mtrace.pl: Likewise.
4427 * debug/catchsegv.sh: Likewise.
4429 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4431 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4434 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4436 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4437 gethostbyname4_r function call succeeded, just leave the loop.
4440 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4442 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4443 * wctype/Makefile (tests): Add bug-wctypeh.
4444 * wctype/bug-wctypeh.c: New file.
4446 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4447 LOCALDOMAIN is defined.
4448 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4450 * sysdeps/x86_64/bits/select.h: New file.
4452 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4454 2008-12-21 Bruno Haible <bruno@clisp.org>
4457 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4458 if no output is written.
4460 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4462 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4463 libc internal symbol __dup2 to avoid access through the PLT.
4465 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4468 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4469 available only for __USE_GNU.
4471 * inet/Makefile (tests): Add tst-getni2.
4472 * inet/tst-getni2.c: New file.
4475 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4476 NULL when NI_NAMEREQD is set.
4477 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4478 * inet/Makefile (tests): Add tst-getni1.
4479 * inet/tst-getni1.c: New file.
4481 2008-12-03 Petr Baudis <pasky@suse.cz>
4484 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4485 instead of prune_lock.
4486 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4487 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4489 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4491 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4494 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4497 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4498 after reading name server list.
4501 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4502 handling for host name aliases.
4504 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4506 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4507 instead of doing things manually.
4509 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4511 * posix/regex_internal.h (build_wcs_upper_buffer):
4512 Return type is reg_error_t.
4514 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4516 * posix/globtest.sh: Use mktemp to create temporary file and
4519 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4521 (__CPU_CLR_S): Likewise.
4522 (__CPU_ISSET_S): Likewise.
4524 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4525 Ulrich Drepper <drepper@redhat.com>
4527 * scripts/firstversion.awk: Use custom comparison function to compare
4529 * scripts/versions.awk: Use sort invocation which can handle
4530 multi-digit sub-version numbers.
4532 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4534 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4535 * locale/iso-639.def: Add Chhattisgarhi entry.
4537 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4539 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4541 (_nss_dns_gethostbyname4_r): Likewise.
4542 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4543 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4544 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4545 the no_data variable.
4547 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4548 information at the correct index.
4550 * socket/sys/socket.h: Declare accept4.
4551 * socket/accept4.c: New file.
4552 * sysdeps/unix/sysv/linux/accept4.c: New file.
4553 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4554 * socket/Makefile (routines): Add accept4.
4555 * socket/Versions: Export accept4 with version GLIBC_2.10.
4556 * socket/paccept.c: Removed.
4557 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4558 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4559 * Versions.def: Define GLIBC_2.10 for libc.
4560 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4562 * nscd/connections.c: Use accept4.
4564 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4566 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4568 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4571 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4573 * stdlib/Makefile (tests): Add tst-unsetenv1.
4574 * stdlib/tst-unsetenv1.c: New file.
4576 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4578 * login/utmp_file.c (file_writable): New variable.
4579 (setutent_file): Don't try to open file for writing.
4580 (pututline_file): Before writing, make descriptor writable if
4583 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4585 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4586 to IPv4 or IPv6 if an interface has been found.
4588 2008-11-26 Roland McGrath <roland@redhat.com>
4590 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4591 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4593 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4594 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4595 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4597 * elf/elf.h (NT_386_IOPERM): New macro.
4598 (NT_PPC_VSX): New macro.
4600 2008-11-25 Roland McGrath <roland@redhat.com>
4602 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4603 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4604 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4605 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4606 Subdirectories moved to ports repository.
4607 * configure.in (base_machine): Remove alpha case.
4609 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4611 * sysdeps/mach/strerror_l.c: New file.
4613 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4616 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4617 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4619 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4620 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4621 (relax_fenv_state): Same as above.
4622 (FPSCR_29): Reserve bit in ISA 2.05.
4623 (FPSCR_NI): Provide define for compat.
4624 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4626 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4628 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4629 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4630 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4631 access to hwcap to account for hwcap size increase to uint64_t.
4632 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4635 (*setcontext): Likewise.
4636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4641 (*setcontext): dynamically select mtfsf insn based on
4642 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4643 increase to uint64_t.
4644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4645 (*swapcontext): dynamically select mtfsf insn based on
4646 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4647 increase to uint64_t.
4648 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4650 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4652 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4653 (*setcontext): dynamically select mtfsf insn based on
4654 PPC_FEATURE_HAS_DFP.
4655 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4656 (*swapcontext): dynamically select mtfsf insn based on
4657 PPC_FEATURE_HAS_DFP.
4659 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4661 * version.h: Bump for 2.9 release.
4662 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4665 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4666 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4669 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4672 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4673 unknown request types for now.
4675 2008-11-11 Roland McGrath <roland@redhat.com>
4677 * sysdeps/x86_64/configure: New file.
4679 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4680 * configure: Regenerated.
4682 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4684 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4685 correct instruction to remove the stack frame.
4687 2008-11-03 Michael Matz <matz@suse.de>
4689 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4690 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4692 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4694 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4697 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4698 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4699 of the thread variable instead of void *.
4700 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4701 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4702 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4703 __libc_tsd_define arguments.
4704 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4705 __libc_tsd_address arguments. Remove union hack.
4706 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4707 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4708 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4709 Adjust __libc_tsd_{set,get} arguments.
4710 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4711 __libc_tsd_define arguments.
4712 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4714 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4715 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4716 (LOCALE): Adjust __libc_tsd_define arguments.
4717 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4719 (LOCALE): Adjust __libc_tsd_define arguments.
4720 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4722 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4725 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4727 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4728 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4730 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4733 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4735 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4736 Ulrich Drepper <drepper@redhat.com>
4738 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4739 definition for GCC 3.1 and later.
4741 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4743 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4744 refetch dtv, as it might have changed.
4745 * elf/Makefile: Add rules to build and run tst-tls18.
4746 * elf/tst-tls18.c: New test.
4747 * elf/tst-tlsmod18a.c: New file.
4749 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4752 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4754 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4757 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4760 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4761 Fix length of copy operation.
4763 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4765 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4766 and fix its calling convention.
4768 2008-10-07 Andreas Schwab <schwab@suse.de>
4771 * resolv/res_send.c (send_vc): Fix last change.
4772 (send_dg): Align here as well.
4774 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4776 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4777 return value in case rlimit is RLIM_INFINITY.
4780 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4782 * resource/Makefile (tests): Add bug-ulimit1.
4783 * resource/bug-ulimit1.c: New file.
4786 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4787 without dot. Properly terminate the string with a null byte.
4788 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4791 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4793 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4797 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4799 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4801 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4802 abort if there is no initgroups_dyn function.
4804 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4805 result if any of the queries really provided an answer.
4807 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4809 * po/lt.po: Update from translation team.
4811 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4813 * po/id.po: Update from translation team.
4815 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4817 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4818 Fix tests for existence of second reply.
4820 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4822 * po/id.po: New file.
4823 Contributed by the Indonesian translation team.
4825 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4827 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4830 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4832 * elf/Makefile: Add rules to build and run tst-tls17.
4833 * elf/tst-tls17.c: New test.
4834 * elf/tst-tlsmod17a.c: New file.
4835 * elf/tst-tlsmod17b.c: Likewise.
4837 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4839 * stdlib/divmod_1.c: Use correct type for dummy variable.
4840 * stdlib/mod_1.c: Likewise.
4842 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4844 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4846 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4848 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4849 __nonnull order for C++.
4850 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4851 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4853 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4855 * stdlib/longlong.h: Update from GCC.
4857 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4858 David S. Miller <davem@davemloft.net>
4860 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4861 make sure any registers used with 64-bit 'branch-on-register'
4862 instructions have their top 32-bits clear.
4863 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4864 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4866 2008-09-18 Andreas Schwab <schwab@suse.de>
4869 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4870 Properly handle partial reads.
4872 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4874 * elf/elf.h (STO_MIPS_PLT): New.
4876 (R_MIPS_JUMP_SLOT): New.
4877 (R_MIPS_NUM): Redefine to 128.
4878 (DT_MIPS_PLTGOT): New.
4879 (DT_MIPS_RWPLT): New.
4880 (DT_MIPS_NUM): Redefine to 0x35.
4882 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4884 * timezone/africa: Update from tzdata2008f.
4885 * timezone/asia: Likewise.
4886 * timezone/australasia: Likewise.
4887 * timezone/europe: Likewise.
4888 * timezone/leapseconds: Likewise.
4889 * timezone/northamerica: Likewise.
4890 * timezone/southamerica: Likewise.
4891 * timezone/zone.tab: Likewise.
4893 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4895 * nscd/connections.c: Disable use of paccept for now.
4897 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4899 * socket/Versions: Remove paccept export for GLIBC_2.9.
4900 * socket/Makefile (routines): Remove paccept.
4901 * socket/sys/socket.h: Remove paccept declaration.
4903 * po/sv.po: Update from translation team.
4905 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4907 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4908 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4910 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4912 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4913 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4915 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4917 * sunrpc/rpc/svc.h: Declare svcfd_create.
4918 Patch by Michael Solberg <msolberg@redhat.com>.
4920 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4921 Ulrich Drepper <drepper@redhat.com>
4923 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4925 (public_pVALLOc): Likewise.
4927 2008-09-02 Andreas Jaeger <aj@suse.de>
4929 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4932 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4935 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4937 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4939 * Makefile (check-data): Check data directory in add-ons.
4940 * elf/Makefile (check-data): Likewise.
4942 2008-08-18 Roland McGrath <roland@redhat.com>
4944 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4945 * configure: Regenerated.
4946 * config.make.in (cflags-cpu): New substituted variable.
4947 (with-cpu): Variable removed.
4948 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4950 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4953 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4954 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4955 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4956 redundant. Functions which call floating point assembler operations
4957 should go into a sysdeps powerpc/fpu directory.
4959 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4961 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4962 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4964 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4966 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4968 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4969 change related to AT_EXECFN. We cannot use that string.
4970 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4972 * elf/dl-support.c: Remove _dl_execfn variable.
4973 (_dl_aux_init): Remove handling of AT_EXECFN.
4974 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4975 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4977 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4980 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4981 byte gets added to writes and seeks from the end use the length of
4982 the buffer and not the currently terminating NUL byte.
4985 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4986 Set to true if locking failed.
4987 (getutid_r_file): Adjust caller.
4988 (pututline_file): Likewise. Return NULL in this case.
4989 Patch mostly by halesh.s@gmail.com.
4991 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4996 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4998 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5001 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5002 macro since it is now available in elf/dynamic-link.h.
5004 2008-08-12 Roland McGrath <roland@frob.com>
5006 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5007 in case used outside of libc.
5008 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5010 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5012 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5013 directly instead of going through dn_comp.
5015 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5017 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5018 Fix asm constraints.
5020 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5023 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5024 (IPV6_PMTUDISC_PROBE): Likewise.
5026 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5029 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5031 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5032 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5035 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5036 Added the members 'vsx' and 'arch_2_06'.
5037 (_dl_powerpc_platforms): Add the member 'power7'.
5038 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5039 to reflect the changes required by VSX and ISA 2.06.
5040 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5042 Defined PPC_PLATFORM_POWER7.
5043 (_dl_string_platform): Add support for POWER7.
5044 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5045 capability and ISA 2.06.
5047 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5050 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5051 macro to detect use of 128 bit long double.
5052 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5054 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5056 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5059 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5061 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5062 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5064 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5066 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5067 guaranteed to be large enough to read inotify event. Ignore
5068 EAGAIN error. Better error message. Add branch predicition.
5069 (main_loop_epoll): Likewise.
5071 2008-08-02 Roland McGrath <roland@frob.com>
5073 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5074 Add memory clobbers.
5076 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5078 * manual/arith.texi: Avoid @strong{Note:}.
5079 * manual/creature.texi: Likewise.
5080 * manual/filesys.texi: Likewise.
5081 * manual/math.texi: Likewise.
5082 * manual/memory.texi: Likewise.
5083 * manual/resource.texi: Likewise.
5084 * manual/syslog.texi: Likewise.
5085 * manual/time.texi: Likewise.
5087 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5090 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5092 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5093 new epoll_create1 interface.
5094 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5095 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5096 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5098 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5099 (NS_GET32): Likewise.
5101 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5104 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5105 use the AT_EXECFN value if it is no absolute path.
5106 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5109 * Versions.def: Add GLIBC_2.9 to libresolv.
5110 * include/resolv.h: Remove hidden proto declarations for __ns_*
5111 functions. Add them for __dn_count_labels and __p_secstodate.
5112 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5113 Define ns_msg_getflags macro here.
5114 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5116 * resolv/Versions: Export functions from <arpa/nameser.h> from
5117 libresolv in version GLIBC_2.9.
5118 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5120 * resolv/ns_netint.c: Likewise.
5121 * resolv/ns_parse.c: Likewise.
5122 * resolv/ns_print.c: Likewise.
5123 * resolv/ns_samedomain.c: Likewise.
5124 * resolv/ns_ttl.c: Likewise.
5125 * resolv/arpa/nameser_compat.h: Likewise.
5126 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5128 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5129 instead of ns_get16.
5130 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5131 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5132 (gaih_getanswer_slice): Likewise.
5133 * resolv/Makefile (libresolv-routines): Add ns_date.
5134 * resolv/ns_date.c: New file.
5136 * elf/Makefile (check-localplt.out): Also check libresolv and
5139 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5141 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5144 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5146 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5147 buffer passed to NSS functions.
5149 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5151 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5154 * misc/syslog.c (openlog_internal): Fix compile problem.
5156 2008-07-28 Roland McGrath <roland@redhat.com>
5158 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5160 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5162 * io/ftw.c (add_object): Remove inline to avoid warning.
5164 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5166 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5167 Use it instead of locally defined resplen2 variable.
5168 (res_nsend): Adjust for __libc_res_nsend interface change.
5169 (send_vc): Initialize *resplen2 if necessary. Read length of
5170 package into an appropriately aligned variable. Store converted length
5171 in new variable and use it appropriately.
5172 Add branch prediction help.
5173 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5174 and pass it on to __libc_res_nsend. Adjust all callers.
5175 (__libc_res_nsearch): Likewise.
5176 (__libc_res_nqeurydomain): Likewise.
5177 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5179 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5180 Define resplen2 variable and pass it to __libc_res_nsearch and then
5182 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5183 Add branch prediction.
5184 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5185 (gaih_getanswer): Don't decode second slice if first one failed due
5186 to a too small buffer. Don't let not found status of second
5187 decoder shadow results of the first.
5188 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5189 and __libc_res_nquery interface changes
5190 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5191 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5192 __libc_res_nsearch, and __libc_res_nsend.
5193 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5195 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5196 __libc_res_nsearch interface changes.
5198 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5200 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5202 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5203 file descriptors with close-on-exec set.
5204 (exec_comm_child): Fix the case where the write end of the pipe is
5205 STDOUT_FILENO already. In case it is, clear close-on-exec.
5207 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5208 * io/pipe2.c: Likewise.
5209 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5210 instead of __ASSUME_PACCEPT.
5211 * include/unistd.h: Declare __have_pipe2.
5212 * libio/iopopen.c: Implement "e" flag.
5213 * libio/Makefile (tests): Add tst-popen1.
5214 * libio/tst-popen1.c: New file.
5216 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5217 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5219 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5222 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5223 success call of _IO_SEEKOFF or calls which failed because the
5224 descriptor is for a pipe.
5226 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5229 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5231 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5232 F_SETFD use if we know fopen set the flag.
5234 * login/utmp_file.c (setutent_file): Minor optimization in case
5235 O_CLOEXEC is available.
5237 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5239 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5240 * elf/Makefile: Use pie-ccflag variable.
5241 * nscd/Makefile: Likewise.
5242 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5244 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5247 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5248 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5249 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5250 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5251 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5252 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5253 utmp32, utmpx32 and login32.
5254 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5255 versions of struct utmp functions to libc and libutil.
5256 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5257 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5258 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5259 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5260 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5261 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5262 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5263 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5264 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5265 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5266 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5267 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5268 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5269 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5270 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5271 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5272 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5273 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5274 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5275 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5276 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5277 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5279 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5281 * scripts/gen-as-const.awk: Generate more widely usable code by
5282 using 64-bit arithmetic.
5284 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5285 the same treatment as narrow output code in last patch.
5287 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5290 * elf/dl-load.c (local_strdup): Remove inline.
5291 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5292 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5295 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5297 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5299 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5300 the new syscalls, too.
5302 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5303 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5306 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5307 parameter for end of buffer. If temporary copy is too large use
5309 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5311 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5312 string rewrite when allocating buffer.
5314 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5317 * nscd/connections.c (nscd_init): Clean up fcntl call.
5319 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5320 SOCK_NONBLOCK if possible.
5322 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5323 SOCK_CLOEXEC if available.
5325 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5326 __libc_clntudp_bufcreate_internal.
5327 * include/sys/socket.h: Declare __have_sock_cloexec.
5328 * socket/Makefile (aux): Add have_sock_cloexec.
5329 * socket/have_sock_cloexec.c: New file.
5330 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5331 __libc_clntudp_bufcreate.
5332 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5333 which takes an additional parameter. Create socket with non-blocking
5334 mode and close-on-exec flag set, if wanted.
5335 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5336 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5337 instead of clntudp_create. The socket has already the close-on-exec
5338 flag set if SOCK_CLOEXEC is defined.
5340 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5342 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5343 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5345 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5346 non-blocking mode by using socket, paccept, and inotify_init1.
5348 * Versions.def (glibc): Add GLIBC_2.9.
5349 * io/Makefile (routines): Add dup3 and pipe2.
5350 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5351 * io/dup3.c: New file.
5352 * io/pipe2.c: New file.
5353 * posix/unistd.h: Declare dup3 and pipe2.
5354 * socket/Makefile (routines): Add paccept.
5355 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5356 * socket/paccept.c: New file.
5357 * socket/sys/socket.h: Declare paccept.
5358 * sysdeps/unix/syscalls.list: Add entry for dup3.
5359 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5360 epoll_create2 and inotify_init1.
5361 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5362 * sysdeps/unix/sysv/linux/paccept.c: New file.
5363 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5365 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5366 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5367 inotify_init1, and pipe2 entries.
5368 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5369 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5370 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5371 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5372 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5373 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5375 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5376 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5377 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5378 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5379 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5380 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5381 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5382 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5383 EPOLL_NONBLOCK. Declare epoll_create2.
5384 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5386 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5387 IN_NONBLOCK. Declare inotify_init1.
5388 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5390 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5393 * elf/elf.h: Define AT_EXECFN.
5394 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5396 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5397 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5398 if __ASSUME_AT_EXECFN is defined.
5399 (_dl_aux_init): Handle AT_EXECFN.
5400 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5402 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5403 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5404 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5405 _dl_execfn if available and avoid compatibility code if
5406 __ASSUME_AT_EXECFN is defined.
5408 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5409 _dl_discover_osversion only for older kernels.
5411 2008-07-22 Roland McGrath <roland@frob.com>
5413 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5415 2008-07-21 Roland McGrath <roland@frob.com>
5417 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5418 returned too much data out of line.
5420 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5422 * locale/setlocale.c (setname): Remove inline to avoid compiler
5426 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5428 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5430 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5431 doesn't manage to write anything, fail.
5433 * malloc/hooks.c (__malloc_check_init): Remove printf.
5435 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5437 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5439 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5441 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5443 (main_loop_epoll): Likewise.
5445 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5447 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5449 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5450 if DEBUG is defined.
5452 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5453 query. Adjust buffer size computation for padding.
5455 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5457 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5458 * stdio-common/tst-setvbuf1.c: New file.
5459 * stdio-common/tst-setvbuf1.expect: New file.
5462 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5463 when selecting fully-buffered stream.
5464 Patch by Wang Xin <wxinee@gmail.com>.
5466 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5468 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5469 (__open_2): New function.
5470 (__open64_2): New alias to __open_2.
5471 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5472 (__openat_2): New function.
5473 (__openat64_2): New alias to __openat_2.
5475 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5478 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5480 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5482 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5483 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5484 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5486 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5487 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5488 * sysdeps/mach/hurd/send.c (__send): Likewise.
5489 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5490 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5492 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5494 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5495 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5496 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5497 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5498 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5499 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5501 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5504 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5506 Patch by Petr Baudis.
5508 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5510 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5511 Patch by Peter Jones <pjones@redhat.com>.
5513 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5516 * stdlib/canonicalize.c (__realpath): readlink can write too much
5517 into the buffer on platforms without PATH_MAX.
5519 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5522 * posix/tst-regex.c (main): Rename to...
5523 (do_test): ... this. Remove cmdline option processing.
5525 (TEST_FUNCTION): Define.
5526 (CMDLINE_OPTIONS): Define.
5528 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5531 * configure.in: Add -Werror to -fstack-protector test to catch
5532 unsupported architectures.
5533 Patch by Gilles Esponasse <g.esp@free.fr>.
5535 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5537 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5538 getcontext returns ENOSYS.
5540 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5542 * nscd/connections.c (main_loop_poll): Fix test for read error.
5543 (main_loop_epoll): Likewise.
5545 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5547 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5548 better place so it is not called when nscd is used.
5550 * nscd/connections.c: Also recognize and handle changes to the
5551 resolver configuration file.
5553 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5555 * time/strftime.c: Pass reference to tzset_called around to handle
5559 * time/strftime.c (__strftime_internal): Call tzset() only
5560 when printing timezone-dependent values.
5561 Based on a patch by Petr Baudis <pasky@suse.cz>.
5563 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5564 unconditionally use second gaih_getanswer_slice result.
5566 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5567 (getaddrinfo): RES must always be non-NULL.
5569 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5571 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5573 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5574 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5576 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5579 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5581 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5583 * nscd/connections.c (inotify_fd): New variable.
5584 (nscd_init): Try to open an inotify descriptor.
5585 If successful, watch files for databases using inotify instead of
5586 having prune threads stat the files.
5587 (nscd_run_prune): Recognize clear_cache flag being set and call
5588 prune_cache appropriately.
5589 (main_loop_poll): Add inotify descriptor to wait set and handle the
5591 (main_loop_epoll): Likewise.
5592 * nscd/cache.c (prune_cache): Don't stat files for databases if
5594 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5595 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5597 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5598 fixed-size portion of the record.
5599 * nscd/servicescache.c (cache_addserv): Likewise.
5600 * nscd/pwdcache.c (cache_addpw): Likewise.
5601 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5603 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5605 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5606 out we don't use uninitialized memory.
5608 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5611 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5613 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5614 ignore T_DNAME messages.
5615 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5617 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5619 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5620 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5622 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5624 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5625 instead of portstr to nscd_getserv_r. Patch by
5626 Roman Kagan <rkagan@mail.ru>.
5628 2008-05-26 Jim Meyering <meyering@redhat.com>
5630 Remove more useless "if" tests before "free".
5631 * include/inline-hashtab.h (htab_delete): Likewise.
5632 * libio/freopen.c (freopen): Likewise.
5633 * libio/freopen64.c (freopen64): Likewise.
5634 * locale/programs/ld-collate.c (collate_read): Likewise.
5635 * misc/fstab.c (libc_freeres_fn): Likewise.
5636 * posix/glob.c (globfree): Likewise.
5638 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5640 * string/Makefile (strop-tests): Add memmem.
5641 * string/test-memmem.c: New file.
5642 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5643 (test_init): Size buf1 according to BUF1PAGES.
5645 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5647 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5648 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5649 (CFLAGS-scanf17.c): New.
5650 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5651 * stdio-common/scanf15.c (main): Likewise.
5652 * stdio-common/scanf16.c: New file.
5653 * stdio-common/scanf17.c: New file.
5655 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5657 * resolv/res_send.c (send_dg): If we already have one of two
5658 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5659 use the one answer insted of failing.
5661 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5663 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5664 being executed on PowerPC as the expected result exceeds IBM
5665 long double 128 __LDBL_MAX__.
5667 2008-05-21 Roland McGrath <roland@redhat.com>
5669 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5671 * Makefile (check-data): Use $(abi-name) before other guesses.
5672 Look in $(add-ons) dirs before scripts/data/.
5673 * elf/Makefile (check-data): Likewise.
5675 * scripts/soversions.awk: Grok ABI line.
5676 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5677 Emit definition for abi-name variable.
5679 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5681 * string/endian.h: Define new fixed-size hto* and *toh macros only
5684 * iconvdata/Depend: Add localedata.
5686 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5688 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5690 2008-05-08 David S. Miller <davem@davemloft.net>
5692 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5694 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5695 (__SYSCALL_CLOBBERS): Remove %g* registers.
5696 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5697 (__SYSCALL_CLOBBERS): Likewise.
5698 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5699 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5701 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5703 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5704 (CALL_ERRNO_LOCATION): Define.
5705 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5706 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5707 (CALL_ERRNO_LOCATION): Define.
5708 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5709 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5710 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5712 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5714 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5717 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5719 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5720 (FIRST_FRAME_POINTER): Define.
5722 2008-05-09 David S. Miller <davem@davemloft.net>
5724 * sysdeps/sparc/sparc64/backtrace.c: New file.
5726 2008-05-14 David S. Miller <davem@davemloft.net>
5728 * sysdeps/sparc/machine-gmon.h: New file.
5729 * sysdeps/sparc/sparc-mcount.S: Likewise.
5730 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5731 sysdep_routines in gmon directory.
5733 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5735 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5737 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5739 * resolv/res_query.c (__libc_res_nquery): In case one of two
5740 answer was too short don't try to read that answer's header.
5742 * resolv/res_send.c (send_dg): In case of timeout and there are
5743 two queries and one has been answered, return value indicating
5746 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5748 * nscd/cache.c (cache_add): Take additional parameter specifying
5749 whether this is in response of a cache refill. Check alignment
5750 of package data. Revamp waking of pruning thread.
5751 (prune_cache): Small optimization.
5752 * nscd/nscd.h: Adjust cache_add prototypes.
5753 * nscd/aicache.c: Adjust cache_add calls.
5754 * nscd/grpcache.c: Likewise.
5755 * nscd/hstcache.c: Likewise.
5756 * nscd/initgrcache.c: Likewise.
5757 * nscd/pwdcache.c: Likewise.
5758 * nscd/servicescache.c: Likewise.
5759 * nscd/connections.c (restart): Really disable cache use before
5760 exec attempt. If it fails, reenable cache.
5761 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5762 time to max to be able to notice concurrent cache additions. Unlock
5763 prune_lock while performing gc. Afterwards compute wakeup time with
5764 current wakeup_time value in mind.
5766 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5768 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5770 * nscd/mem.c (gc): Correctly determine highest used array element
5773 * nscd/mem.c (markrange): Add assert to check entries are all
5774 aligned. Small cleanup in bitmap use.
5776 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5777 blockoff of type nscd_ssize_t.
5778 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5779 (mempoll_alloc): Record block offset and not address.
5781 * nscd/mem.c (gc): Fix test for stack overuse.
5783 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5786 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5787 entry is available, believe it.
5789 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5790 no answers return NSS_STATUS_NOTFOUND.
5791 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5792 buffer does not have any content.
5794 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5796 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5798 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5799 lookup, don't assign canon unconditionally.
5801 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5803 * string/Makefile (distribute): Add str-two-way.h.
5805 2008-03-29 Eric Blake <ebb9@byu.net>
5807 Rewrite string searches to O(n) rather than O(n^2).
5808 * string/str-two-way.h: New file. For linear fixed-allocation
5810 * string/memmem.c: New implementation.
5811 * string/strstr.c: New implementation.
5812 * string/strcasestr.c: New implementation.
5814 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5816 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5818 (calc_first): Initialize constraint field.
5819 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5820 Use search_duplicated_node to avoid loops. Fix grammar.
5821 (duplicate_node): Merge constraint field for all node types.
5822 (calc_eclosure_iter): Look at constraint field for all node types.
5823 * posix/regex_internal.c (create_cd_newstate): Don't look at
5826 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5829 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5832 * string/endian.h: Add macros for fixed-size endian conversion.
5833 * bits/byteswap.h: Allow inclusion from <endian.h>.
5834 * sysdeps/i386/bits/byteswap.h: Likewise.
5835 * sysdeps/ia64/bits/byteswap.h: Likewise.
5836 * sysdeps/s390/bits/byteswap.h: Likewise.
5837 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5838 * string/Makefile (tests): Add tst-endian.
5839 * string/tst-endian.c: New file.
5841 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5842 Patch by Reuben Thomas.
5844 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5846 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5848 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5850 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5853 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5855 (BODY for __gconv_transform_internal_ascii): Likewise.
5858 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5859 to be treated like link-local addresses.
5860 (match_prefix): Don't treat IPv4 loopback address special when
5861 converting to v4 mapped addressed.
5863 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5865 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5866 * posix/tst-rfc3484-2.c: Likewise.
5867 * posix/tst-rfc3484-3.c: Likewise.
5869 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5872 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5874 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5876 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5878 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5880 * po/lt.po: New file. From Lituanian translation team.
5882 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5884 Introduce TLS descriptors for i386 and x86_64.
5885 * include/inline-hashtab.h: New file, copied from 2005's
5886 libiberty, with fix for memory leak imported afterwards by
5887 Glauber de Oliveira Costa.
5888 * elf/tlsdeschtab.h: New file.
5889 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5890 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5891 (CHECK_STATIC_TLS): Move to...
5892 * elf/dynamic-link.h: ... this file.
5893 (TRY_STATIC_TLS): New macro.
5894 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5895 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5896 R_386_TLS_DESC): Define.
5897 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5899 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5900 R_X86_64_TLSDESC): Define.
5901 (R_386_NUM, R_X86_64_NUM): Adjust.
5902 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5903 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5904 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5905 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5906 release tlsdesc_table.
5907 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5908 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5909 (elf_machine_rel): Handle R_386_TLS_DESC.
5910 (elf_machine_rela): Likewise.
5911 (elf_machine_lazy_rel): Likewise.
5912 (elf_machine_lazy_rela): Likewise.
5913 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5914 * sysdeps/i386/dl-tlsdesc.S: New file.
5915 * sysdeps/i386/dl-tlsdesc.h: New file.
5916 * sysdeps/i386/tlsdesc.c: New file.
5917 * sysdeps/i386/tlsdesc.sym: New file.
5918 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5920 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5921 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5922 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5923 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5924 release tlsdesc_table.
5925 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5926 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5927 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5928 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5929 (elf_machine_rela): Likewise.
5930 (elf_machine_lazy_rel): Likewise.
5931 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5932 (__tls_get_addr): Do not declare for non-shared compiles.
5933 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5934 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5935 * sysdeps/x86_64/tlsdesc.c: New file.
5936 * sysdeps/x86_64/tlsdesc.sym: New file.
5937 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5938 tlsdesc_table for both 32- and 64-bit structs.
5940 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5942 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5943 its own function. This reduces the frame setup costs and more.
5945 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5948 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5949 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5951 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5953 * io/openat.c (__openat_2): Also pass fd to __openat.
5954 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5955 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5957 * string/tester.c (test_memcmp): Add a few more tests.
5958 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5960 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5962 * nscd/cache.c (cache_add): Before returning with failure and this
5963 is the first use of the record, mark it as unusable.
5964 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5965 reporting a failure.
5966 * nscd/grpcache.c: Likewise
5967 * nscd/hstcache.c: Likewise.
5968 * nscd/initgrcache.c: Likewise.
5969 * nscd/pwdcache.c: Likewise.
5970 * nscd/servicescache.c: Likewise.
5972 2008-05-10 Roland McGrath <roland@redhat.com>
5975 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5977 2008-05-08 David S. Miller <davem@davemloft.net>
5979 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5981 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5982 (__ieee754_y0l): Likewise.
5983 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5984 (__ieee754_y1l): Likewise.
5985 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5986 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5987 frexpl and ldexpl. math_private.h provides them and the latter
5989 (__log1pl): Use __frexpl.
5991 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5993 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5995 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5996 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5997 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5998 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6000 (_nss_nis_gethostbyname4_r): New function.
6001 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6002 Change to also handle af==AF_UNSPEC.
6003 (get_tablename): New function. Use it to avoid duplication.
6004 (_nss_nisplus_gethostbyname4_r): New function.
6005 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6007 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6008 * nss/nss.h: Define struct gaih_addrtuple.
6009 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6011 (_nss_files_gethostbyname4_r): New function.
6012 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6013 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6015 * resolv/res_query.c (__libc_res_nquery): Take two additional
6016 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6017 look up IPv4 and IPv6.
6019 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6020 for an additional query and answer buffer. Pass to send_vc and
6022 (send_vc): Send possibly two requests and receive two answers.
6023 (send_dg): Likewise.
6024 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6026 (_nss_dns_gethostbyname4_r): New function.
6027 (gaih_getanswer_slice): Likewise.
6028 (gaih_getanswer): Likewise.
6029 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6030 __libc_res_nquery call.
6031 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6032 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6033 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6036 2008-05-05 David S. Miller <davem@davemloft.net>
6038 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6039 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6041 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6043 Fix termios bit macros.
6044 Move *DLY definitions where they belong, in termios.h.
6045 Add *[0-3] definitions.
6046 Fixes confusion between VT and FF.
6047 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6048 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6049 are already defined to avoid collision with termios.h.
6050 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6051 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6052 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6053 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6054 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6055 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6056 VTDLY, VT0, VT1): New macros.
6057 [__USE_GNU] (OLCUC): Change value of macro.
6058 [__USE_XOPEN] (OFILL): New macro.
6059 [__USE_BSD] (CRTSCTS): Change value.
6060 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6061 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6062 (B7200, B14400, B28800, B76800): New macros.
6064 2008-05-01 David S. Miller <davem@davemloft.net>
6066 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6067 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6068 (gen-as-const-headers): Add it.
6069 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6070 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6071 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6072 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6074 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6075 six system call parameters.
6076 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6078 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6080 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6082 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6083 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6085 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6087 * stdlib/tst-setcontext.c: Include unistd.h.
6089 2008-04-25 David S. Miller <davem@davemloft.net>
6091 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6092 Pass "union semun" properly in to sys_ipc, it must be passed
6093 by value, not by reference.
6095 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6097 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6098 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6099 * nscd/connections.c (mem_in_flight): Likewise.
6101 * nscd/nscd.h (dbs): Make hidden.
6103 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6104 Avoid returning -1, return 0 instead.
6106 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6108 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6110 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6113 * sysdeps/unix/sysv/linux/times.c: New file.
6116 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6117 mem_in_flight_list variables. Add new parameter to mempool_alloc
6119 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6120 appropriate mem_in_flight element.
6121 (gc): Take allocations which have not yet been committed to the
6122 database into account.
6123 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6124 Reset mem_in_flight before returning.
6125 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6126 cue it up in mem_in_flight_list.
6127 * nscd/aicache.c: Adjust mempool_alloc call.
6128 * nscd/grpcache.c: Likewise.
6129 * nscd/hstcache.c: Likewise.
6130 * nscd/initgrcache.c: Likewise.
6131 * nscd/pwdcache.c: Likewise.
6132 * nscd/servicescache.c: Likewise.
6133 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6136 * nscd/connections.c (handle_request): Provide better error message
6137 in case SELinux forbids the service.
6139 * version.h (VERSION): Bump to 2.8.90.
6141 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6143 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6145 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6147 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6148 Also use for 32-bit.
6149 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6150 __nextafter instead of nextafter to avoid local PLT.
6151 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6152 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6154 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6156 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6158 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6159 <fenv_libc.h> instead of <fenv.h>.
6160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6163 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6165 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6166 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6167 function from fegetexcept and make old name weak alias.
6168 * include/fenv.h: Declare __fegetexcept.
6169 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6171 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6172 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6174 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6175 instead of frexpl to avoid local PLT.
6176 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6177 ilogbl to avoid local PLT.
6178 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6179 instead of ldexpl to avoid local PLT.
6180 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6181 __roundl not roundl to avoid local PLT.
6182 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6183 local PLTs. Use __sincosl instead of separate sinl and cosl
6185 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6187 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6188 version for ppc64 to 2.4.21 since without it makecontext will fail.
6190 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6192 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6194 [__powerpc64__] (TLS_GD): Likewise.
6196 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6199 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6200 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6202 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6203 Likewise. Also account for when x is an odd number between 2^52
6205 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6206 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6207 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6208 detect aforementioned erroneous conditions.
6210 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6212 * configure.in: Check for -fno-section-anchors in addition to
6213 -fno-toplevel-reorder.
6215 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6217 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6219 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6220 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6221 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6222 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6223 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6224 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6226 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6229 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6230 * time/alt_digit.c: Likewise.
6231 * wcsmbs/wcsmbsload.c: Likewise.
6233 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6235 * version.h (VERSION): Bump to 2.8.
6237 * timzeone/asia: Update from tzdata2008b.
6238 * timezone/backward: Likewise.
6239 * timezone/europe: Likewise.
6240 * timezone/northamerica: Likewise.
6241 * timezone/southamerica: Likewise.
6242 * timezone/iso3166.tab: Likewise.
6243 * timezone/leapseconds: Likewise.
6244 * timezone/zone.tab: Likewise.
6245 * timezone/private.h: Update from tzcode2008a.
6246 * timezone/zdump.c: Likewise.
6247 * timezone/zic.c: Likewise.
6249 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6252 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6253 Define additonal Data Cache Block instruction macros.
6254 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6255 Replace dcbst with dcbf and sync with sync/isync.
6257 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6259 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6260 Always set ELF_RTYPE_CLASS_PLT.
6261 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6263 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6265 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6266 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6267 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6268 For ISA 2.01 and later replace mftb with mfspr 268.
6270 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6273 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6274 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6276 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6279 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6280 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6281 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6282 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6284 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6286 * stdlib/tst-makecontext.c (othervar): New variable.
6287 (cf): Test sign extending the argument to long.
6289 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6291 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6292 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6293 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6294 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6295 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6296 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6297 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6299 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6301 * elf/Makefile (tests): Substitute tests-vis-yes here.
6302 (tests-vis-yes): Delete.
6303 (modules-name, modules-vis-yes): Similarly.
6305 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6308 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6309 Preserve sign in signgamp when x is zero.
6311 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6313 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6314 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6315 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6316 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6317 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6318 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6320 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6323 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6327 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6328 a reserved error value.
6330 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6331 value to check for correct sign extension.
6334 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6335 Copy 64-bit parameter values even though this is not required in
6338 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6341 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6343 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6346 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6348 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6350 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6353 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6354 in line-buffered stream failed.
6355 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6357 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6360 * scripts/abi-versions.awk: If the version specified by
6361 --enable-oldest-abi is older than the first version for this
6362 architecture, use the default version.
6364 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6365 as well when ignoring the whole category.
6367 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6370 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6371 ETHERTYPE_* definitions.
6372 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6374 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6376 * stdlib/mbtowc.c (__no_r_state): Remove.
6377 (mbtowc): New static state variable. Use it instead of
6379 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6380 (__wctomb_state): New hidden variable.
6381 (wctomb): Use __wctomb_state instead of __no_r_state.
6382 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6383 (__wctomb_state): New extern decl.
6384 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6386 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6389 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6391 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6393 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6395 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6397 * po/nl.po: Update from translation team.
6399 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6402 * string/strfry.c: Handle empty strings again.
6404 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6407 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6408 before looking for translation.
6409 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6410 * locale/freelocale.c: Likewise.
6411 * locale/newlocale.c: Likewise.
6412 * locale/setlocale.c: Likewise.
6413 Based partially on a patch by ryo@np.css.fujitsu.com.
6415 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6417 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6418 acquiring wrlock. Do conv_tab allocation while holding lock.
6419 * intl/Makefile: Add rules to build and run tst-gettext6.
6420 * intl/tst-gettext6.c: New test.
6421 * intl/tst-gettext6.sh: New file.
6423 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6425 * po/nl.po: Update from translation team.
6427 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6428 provided through st_blksize, try the default size before giving up.
6430 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6432 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6435 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6437 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6438 error message. POSIX today does not require the messages to be in
6439 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6442 * sunrpc/auth_unix.c: Unify printed strings.
6443 * sunrpc/clnt_tcp.c: Likewise.
6444 * sunrpc/clnt_udp.c: Likewise.
6445 * sunrpc/clnt_unix.c: Likewise.
6446 * sunrpc/svc_tcp.c: Likewise.
6447 * sunrpc/svc_udp.c: Likewise.
6448 * sunrpc/svc_unix.c: Likewise.
6449 * sunrpc/xdr.c: Likewise.
6450 * sunrpc/xdr_array.c: Likewise.
6451 * sunrpc/xdr_rec.c: Likewise.
6452 * sunrpc/xdr_ref.c: Likewise.
6453 * locale/programs/ld-time.c (time_finish): Unify messages.
6454 * locale/programs/locfile.c (handle_copy): Fix typo.
6455 * nscd/nscd.c (options): Fix typo.
6458 * stdlib/strtod_l.c: Use correct sign for result in one more
6460 Patch by Eric Blake <ebb9@byu.net>.
6462 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6464 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6465 and creat system calls.
6466 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6468 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6470 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6471 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6472 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6474 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6476 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6477 <linux/limits.h> has defined it.
6478 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6479 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6481 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6482 it instead of ARG_MAX.
6484 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6486 * posix/gai.conf: Fix comment for scope nullbits.
6487 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6488 default to 128 bits for v4 mapped addresses.
6490 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6492 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6493 ptrace call to get the ieee_instruction_pointer from the kernel.
6494 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6495 ptrace call to set the ieee_instructtion_pointer.
6496 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6497 Add comment that ieee_instruction_pointer is always 0.
6499 2008-03-09 Andreas Jaeger <aj@suse.de>
6502 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6503 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6504 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6506 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6507 (rint_test): Likewise.
6509 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6511 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6513 (__nisfind_server): Similar for open readColdStartFile call.
6514 Patch partially by Jim Meyering.
6515 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6516 around internal_setent call.
6518 * po/vi.po: New Vietnamese translation.
6520 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6523 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6524 remove CLONE_STOPPED.
6526 2008-02-10 Jim Meyering <meyering@redhat.com>
6528 Remove useless "if" before "free":
6529 * elf/ldconfig.c (parse_conf_include): Likewise.
6530 * gmon/gmon.c (weak_alias): Likewise.
6531 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6532 * inet/rcmd.c (__validuser2_sa): Likewise.
6533 * intl/bindtextdom.c (set_binding_values): Likewise.
6534 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6535 * libio/genops.c (save_for_backup): Likewise.
6536 * libio/wgenops.c (save_for_wbackup): Likewise.
6537 * locale/programs/ld-collate.c (collate_read): Likewise.
6538 * locale/programs/linereader.c (get_string): Likewise.
6539 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6540 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6541 * resolv/res_debug.c (do_section): Likewise.
6542 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6543 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6544 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6545 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6546 * time/tzset.c (tzset_internal): Likewise.
6548 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6550 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6553 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6556 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6557 not stream for output file. Open output file here.
6558 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6559 and output file name.
6560 (process_fd): Likewise.
6561 (process_file): Likewise.
6562 (main): Adjust callers of changed functions.
6563 * iconv/iconv_prog.h: Adjust prototype.
6565 2008-03-09 Andreas Jaeger <aj@suse.de>
6568 * sysdeps/ia64/ieee754.h: Use protected namespace
6569 __BIG_ENDIAN/__LITTLE_ENDIAN.
6570 * sysdeps/ieee754/ieee754.h: Likewise.
6571 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6573 2008-03-08 Roland McGrath <roland@frob.com>
6575 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6576 ignore a signal that came from a machine exception, treat it as a
6577 fatal core-dump signal instead.
6578 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6580 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6581 Clear DF bit in thread state's eflags.
6582 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6584 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6587 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6588 of NAN(...) sequence.
6589 * stdlib/Makefile (tests): Add tst-strtod6.
6590 * stdlib/tst-strtod6.c: New file.
6592 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6595 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6596 putting offending option character in quotes. Clean up error
6598 * po/be.po: Adjust msgstr in translation file.
6599 * po/bg.po: Likewise.
6600 * po/ca.po: Likewise.
6601 * po/cs.po: Likewise.
6602 * po/da.po: Likewise.
6603 * po/de.po: Likewise.
6604 * po/es.po: Likewise.
6605 * po/fr.po: Likewise.
6606 * po/hr.po: Likewise.
6607 * po/ko.po: Likewise.
6608 * po/nl.po: Likewise.
6609 * po/rw.po: Likewise.
6610 * po/sk.po: Likewise.
6611 * po/sv.po: Likewise.
6612 * po/tr.po: Likewise.
6613 * po/zh_CN.po: Likewise.
6614 * po/zh_TW.po: Likewise.
6617 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6618 Patch by Roland Bless <roland@bless.de>.
6620 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6622 * elf/Makefile (routines): Add dl-sysdep.
6623 (elide-routines.os): Likewise.
6625 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6628 * elf/dl-sysdep.c: Undefine ROUND after use.
6629 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6630 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6631 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6632 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6634 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6635 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6637 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6639 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6640 _dl_tls_get_addr_soft element.
6641 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6642 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6643 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6645 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6646 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6647 of internal_function.
6649 * stdlib/Makefile (aux): Add tens_in_limb.
6650 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6651 * stdlib/tens_in_limb.c: ...here. New file.
6654 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6655 __statfs_chown_restricted.
6656 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6657 for _PC_CHOWN_RESTRICTED.
6658 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6659 Implement __statfs_chown_restricted.
6660 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6661 _POSIX_CHOWN_RESTRICTED value to zero.
6662 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6665 * sysdeps/x86_64/rtld-memset.c: New file.
6667 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6669 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6671 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6672 Barcelona machine. Make default fall through branch of
6673 __x86_64_preferred_memory_instruction check as the integer code path.
6675 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6677 * sysdeps/x86_64/cacheinfo.c
6678 (__x86_64_preferred_memory_instruction): New variable.
6679 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6681 * sysdeps/x86_64/memset.S: Rewrite.
6683 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6685 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6686 __obstack_printf_chk): New prototypes.
6687 (__vasprintf_chk, __vdprintf_chk,
6688 __obstack_vprintf_chk): Likewise.
6689 Add libc_hidden_proto.
6691 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6692 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6693 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6694 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6695 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6696 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6697 __obstack_vprintf_chk): New prototypes.
6698 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6699 obstack_vprintf): New inlines.
6700 * debug/dprintf_chk.c: New file.
6701 * debug/vdprintf_chk.c: New file.
6702 * debug/asprintf_chk.c: New file.
6703 * debug/vasprintf_chk.c: New file.
6704 * debug/obprintf_chk.c: New file.
6705 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6706 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6707 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6709 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6710 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6711 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6712 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6714 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6715 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6716 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6717 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6718 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6720 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6721 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6722 obstack_vprintf_chk.
6723 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6724 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6725 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6726 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6727 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6728 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6730 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6733 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6734 Patch by Roy Marples <roy@marples.name>.
6737 * malloc/malloc.c: Fix typo in comment.
6740 * locale/iso-639.def: Add Shuswap.
6742 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6745 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6746 overwrite *h_errnop/*errnop values from getanswer_r in case of
6749 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6752 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6753 (verify_persistent_db): Remove one unnecessary test and add a new one
6754 for bad configuration.
6755 (nscd_init): Improve error reported when persistent database cannot
6757 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6758 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6759 .suggested_module and .max_db_size and case config file says the
6761 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6764 * nis/ypclnt.c (yp_order): Fix handling of return value of
6766 Patch by Jeff Moyer <jmoyer@redhat.com>.
6768 * po/fr.po: Update from translation team.
6770 2008-02-22 Andreas Jaeger <aj@suse.de>,
6771 Carlos O'Donell <carlos@systemhalted.org>
6774 * FAQ.in: Describe why glibc needs to be compiled with
6777 2008-02-19 Roland McGrath <roland@redhat.com>
6779 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6781 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6784 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6785 __USE_MISC is defined.
6787 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6789 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6790 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6792 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6793 timerfd_gettime, timerfd_settime.
6794 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6795 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6797 2008-02-08 Roland McGrath <roland@redhat.com>
6799 * elf/elf.h (NT_PPC_SPE): New macro.
6801 2008-02-06 Roland McGrath <roland@redhat.com>
6803 * Makerules ($(common-objpfx)sysd-rules):
6804 Depend on $(sysdep-makeconfigs).
6806 2008-01-31 Roland McGrath <roland@redhat.com>
6809 * configure.in: Use -print-file-name if it yields a directory,
6810 for each of include and include-fixed.
6811 * configure: Regenerated.
6813 * Makeconfig (sysd-rules-targets): New variable.
6814 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6815 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6817 2008-01-30 Roland McGrath <roland@redhat.com>
6819 * manual/libc.texinfo: Update back-cover text.
6821 * elf/elf.h (NT_386_TLS): New macro.
6823 2008-01-29 Roland McGrath <roland@redhat.com>
6825 * Makeconfig (sysd-rules-patterns): New variable.
6826 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6827 (check-inhibit-asm): New canned sequence, replaces ...
6828 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6829 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6830 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6831 (CFLAGS-rtld): Variable removed.
6833 2008-01-24 Roland McGrath <roland@redhat.com>
6835 * configure.in: Let configure fragments set base_os.
6836 * configure: Regenerated.
6838 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6840 * po/ko.po: Update from translation team.
6842 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6844 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6846 2008-01-12 Andreas Jaeger <aj@suse.de>
6849 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6852 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6854 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6855 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6856 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6858 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6860 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6861 * elf/dl-close.c (_dl_close): Check for it.
6862 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6863 (_dl_allocate_static_tls): Likewise.
6864 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6865 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6867 * elf/tst-tls16.c: New file.
6868 * elf/tst-tlsmod16a.c: New file.
6869 * elf/tst-tlsmod16b.c: New file.
6870 * elf/Makefile: Add rules to build and run tst-tls16.
6872 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6875 * bits/shm.h: Fix comment describing shmid_ds.
6876 * sysdeps/gnu/bits/shm.h: Likewise.
6877 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6878 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6879 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6880 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6881 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6882 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6883 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6884 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6885 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6888 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6890 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6891 additional suffixes.
6892 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6893 Add optional functions mq_timedreceive and mq_timedsend.
6894 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6895 * conform/data/pthread.h-data: Fix prototype of
6896 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6897 * conform/data/semaphore.h-data: Allow time.h definitions.
6898 * conform/data/signal.h-data: Likewise.
6899 * conform/data/stdio.h-data: getw and putw are not required in v6.
6900 * conform/data/stdlib.h-data: Change setstate prototype.
6901 * conform/data/string.h-data: Fix strerror_r prototype.
6902 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6903 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6904 Fix readlink prototype.
6905 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6907 * inet/netinet/in.h: Cleanup namespace.
6908 * posix/regex.h: Likewise.
6909 * resolv/netdb.h: Likewise.
6910 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6911 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6912 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6913 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6914 of names of in in6_addr.
6915 (default_precedence): Likewise.
6916 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6919 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6921 * conform/data/fmtmsg.h-data: Add missing allows.
6922 * conform/data/ftw.h-data: Likewise.
6923 * conform/data/inttypes.h-data: Likewise.
6924 * conform/data/math.h-data: Likewise.
6925 * conform/data/signal.h-data: Likewise.
6926 * conform/data/net/if.h-data: Likewise.
6927 * conform/data/netinet/in.h-data: Likewise.
6928 * conform/data/sys/socket.h-data: Likewise.
6931 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6932 (__strtok_r): Simplify.
6933 * string/tester.c (test_strtok_r): Add test case for futile search
6934 with single-character seach string.
6936 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6938 * po/ko.po: Update from translation team.
6940 2008-01-11 Andreas Jaeger <aj@suse.de>
6943 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6944 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6947 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6949 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6950 native interface lookup in all the relevant places.
6952 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6953 Ulrich Drepper <drepper@redhat.com>
6955 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6956 field. Use sockaddr_in6 for source_addr.
6957 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6958 (match_prefix): Likewise.
6959 (get_label): Likewise.
6960 (get_precedence): Likewise.
6961 (rfc3484_sort): Change to use indirect access to results array.
6962 Adjust to use of sockaddr_in6. Replace service_order test with
6963 simple index comparison.
6964 (getaddrinfo): Define order array. Initialize it. Don't initialize
6965 service_order field. Adjust qsort_t calls. Access sorted result
6966 array indirectly through order array.
6967 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6968 * posix/tst-rfc3484-2.c: Likewise.
6969 * posix/tst-rfc3484-3.c: Likewise.
6971 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6974 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6976 Patch by André Cruz.
6979 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6980 (clnt_spcreateerror): Likewise.
6983 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6984 (public_mEMALIGn): Likewise.
6985 Patch mostly by Daniel Jacobowitz.
6987 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6989 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6990 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6991 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6992 * stdlib/tst-makecontext2.c: New test.
6994 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6996 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6998 (REINIT_PARAMS): Likewise. Undefine before end of file.
6999 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7000 transliteration hooks and REINIT_PARAMS afterwards.
7001 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7003 (REINIT_PARAMS): Define.
7004 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7005 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7006 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7007 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7008 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7009 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7010 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7011 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7012 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7013 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7014 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7015 * iconvdata/tst-iconv7.c: New test.
7017 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7019 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7021 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7024 * nscd/connections.c (restart): Fix condition.
7026 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7028 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7029 __ctype_toupper_loc): Add __THROW.
7031 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7033 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7034 recognition of interface family.
7036 * posix/getconf.c: Update copyright year.
7037 * nss/getent.c: Likewise.
7038 * iconv/iconvconfig.c: Likewise.
7039 * iconv/iconv_prog.c: Likewise.
7040 * elf/ldconfig.c: Likewise.
7041 * catgets/gencat.c: Likewise.
7042 * csu/version.c: Likewise.
7043 * elf/ldd.bash.in: Likewise.
7044 * elf/sprof.c (print_version): Likewise.
7045 * locale/programs/locale.c: Likewise.
7046 * locale/programs/localedef.c: Likewise.
7047 * nscd/nscd.c (print_version): Likewise.
7048 * debug/xtrace.sh: Likewise.
7049 * malloc/memusage.sh: Likewise.
7050 * malloc/mtrace.pl: Likewise.
7051 * debug/catchsegv.sh: Likewise.
7053 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7055 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7058 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7060 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7061 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7063 2007-12-17 Roland McGrath <roland@redhat.com>
7065 * inet/ether_line.c (ether_line): Remove unused variable.
7067 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7069 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7071 * login/openpty.c (openpty): Likewise.
7072 * login/pty.h (openpty, forkpty): Likewise.
7073 * manual/terminal.texi (openpty, forkpty): Likewise.
7075 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7077 * malloc/malloc.c (public_cALLOc): For arenas other than
7078 main_arena, count all bytes inside the mprotect_size range of the
7079 heap as uninitialized.
7081 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7083 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7086 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7087 mTRIm for all of them.
7088 (mTRIm): Additionally iterate over all free blocks and use madvise
7089 to free memory for all those blocks which contain at least one
7091 * malloc/tst-trim1.c: New file.
7092 * malloc/Makefile (tests): Add tst-trim1.
7094 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7096 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7098 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7099 First cast argument to long
7100 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7102 (__vdso_clock_gettime): Likewise.
7103 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7106 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7108 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7109 * locale/nl_langinfo_l.c: Real implementation, copied from
7111 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7113 2007-12-01 Jim Meyering <meyering@redhat.com>
7115 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7116 that would inhibit utf8-optimization of a regexp containing line-
7117 or buffer-anchors, e.g., `^', `$'.
7119 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7121 * time/bug-getdate1.c (do_test): Don't use century values which
7122 aren't valid on 32-bit systems.
7124 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7126 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7127 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7128 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7129 __strcat_g, __strncat_g): Add __asm__.
7131 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7134 * io/fchmodat.c: Fix typo in stub_warning use.
7135 Patch by Petr Salinger.
7137 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7139 * iconvdata/hp-thai8.c: New file.
7140 * iconvdata/Makefile: Add rules for hp-thai8.c.
7141 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7142 * iconvdata/gconv-modules: Likewise.
7145 * iconvdata/hp-greek8.c: New file.
7146 * iconvdata/Makefile: Add rules for hp-greek8.c.
7147 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7148 * iconvdata/gconv-modules: Likewise.
7151 * iconvdata/hp-turkish8.c: New file.
7152 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7153 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7154 * iconvdata/gconv-modules: Likewise.
7156 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7157 (shrink_heap): ... this new function.
7158 (heap_trim): Call shrink_heap instead of grow_heap.
7160 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7161 case don't call alloc_perturb.
7163 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7165 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7167 * sysdeps/unix/sysv/linux/kernel-features.h
7168 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7169 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7171 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7174 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7175 * stdio-common/Makefile (tests): Add bug22.
7176 * stdio-common/bug22.c: New file.
7179 * time/getdate.c: Fix filling in default values.
7180 * time/bug-getdate1.c: New file.
7181 * time/Makefile: Add rules to build and run bug-getdate1.
7183 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7184 * iconvdata/ebcdic-es.c: Likewise.
7185 * iconvdata/ebcdic-es-a.c: Likewise.
7186 * iconvdata/ebcdic-uk.c: Likewise.
7187 * iconvdata/iso8859-16.c: Likewise.
7188 * iconvdata/viscii.c: Likewise.
7189 * iconvdata/iso8859-9e.c: Likewise.
7190 * iconvdata/Makefile: Adjust appropriately.
7193 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7196 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7199 * iconvdata/hp-roman9.c: New file.
7200 * iconvdata/Makefile: Add rules for hp-roman9.c.
7201 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7202 * iconvdata/gconv-modules: Likewise.
7204 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7205 * iconvdata/Makefile: Adjust appropriately.
7208 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7209 structure, it's allocated with alloca.
7210 * stdio-common/Makefile (tests): Add bug21.
7211 * stdio-common/bug21.c: New file.
7213 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7216 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7217 keyword for gcc's braced-groups.
7219 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7222 * inet/ether_line.c: Strip hostname of whitespaces.
7223 * inet/Makefile (tests): Add tst-ether_line.
7224 * inet/tst-ether_line.c: New file.
7226 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7229 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7232 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7234 * stdlib/tst-setcontext.c: Catch the case where the links gets
7235 messed up and we do not reach main again.
7237 * po/ca.po: Update from translation team.
7239 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7241 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7242 * posix/regex.h (REG_ENOSYS): Likewise.
7243 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7245 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7247 * nscd/nscd.h (MAX_STACK_USE): Define.
7248 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7249 (gc): Initialize stack_used based on allocation in prune_cache.
7250 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7251 Clear array before use.
7253 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7254 memory allocation failed.
7255 * nscd/hstcache.c (cache_addhst): Likewise.
7256 * nscd/grpcache.c (cache_addgr): Likewise.
7257 * nscd/servicescache.c (cache_addserv): Likewise.
7258 * nscd/pwdcache.c (cache_addpw): Likewise.
7259 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7261 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7263 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7264 and creat system calls.
7266 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7268 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7270 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7272 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7273 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7275 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7276 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7277 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7279 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7281 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7282 strncat): Define as macros to avoid compile errors.
7284 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7287 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7290 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7291 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7292 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7294 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7296 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7297 Return zero in case the thread library is not NPTL.
7300 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7301 initializing interface list.
7304 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7305 use result of nss_getgrgid_r if nothing was found. For other
7306 error return with a failure.
7307 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7309 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7312 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7314 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7315 (get_scope): For IPv4 scope, use scopes table.
7316 (fini): Free scopes table if necessary.
7317 (free_scopelist): New function.
7318 (scopecmp): New function.
7319 (gaiconf_init): Also handle scopev4 entries.
7320 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7321 * posix/tst-rfc3484-2.c (do_test): Likewise.
7322 * posix/gai.conf: Document scopev4 defaults.
7323 * posix/Makefile (tests): Add tst-rfc3484-3.
7324 * posix/tst-rfc3484-3.c: New file.
7326 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7328 * posix/gai.conf: Update for current default tables.
7330 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7332 * po/tr.po: Update from translation team.
7334 2007-11-18 Roland McGrath <roland@frob.com>
7336 * manual/arith.texi (Remainder Functions): Spelling fix.
7337 From Shaun Silk <genix@mysoul.com.au>.
7339 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7341 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7343 * po/zh_CN.po: Update from translation team.
7345 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7346 Add sys/signalfd.h and sys/eventfd.h.
7348 2007-11-15 Bruno Haible <bruno@clisp.org>
7351 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7353 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7354 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7355 it needs only fixed stack space. Delay the initialization of
7356 msgid_len until it is needed.
7358 2007-11-15 Andreas Jaeger <aj@suse.de>
7360 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7361 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7363 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7365 * po/ko.po: Update from translation team.
7367 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7369 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7370 significantly. The device type is also part of the ifinfomsg data.
7372 * po/sv.po: Update from translation team.
7373 * po/nl.po: Likewise.
7375 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7376 to wake up in 24 hours.
7378 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7380 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7382 * po/cs.po: Update from translation team.
7383 * po/pl.po: Likewise.
7385 * include/ifaddrs.h: Remove in6ai_temporary.
7386 (struct in6addrinfo): Add index element.
7387 Declare __check_native.
7388 * inet/Makefile (aux): Add check_native.
7389 * sysdeps/unix/sysv/linux/check_native.c: New file.
7390 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7391 IFA_F_TEMPORARY. Pass back ifa_index.
7392 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7393 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7394 call __check_native if necessary.
7395 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7396 to sort addresses. Pass information about the results.
7397 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7398 of rfc3484_sort interface.
7399 * posix/tst-rfc3484-2.c: Likewise.
7401 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7402 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7404 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7405 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7406 on as third parameter to compare function and _quicksort.
7407 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7408 to the compare function.
7409 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7410 * Versions.def: Add GLIBC_2.8 for libc.
7412 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7413 * posix/tst-rfc3484-2.c: Likewise.
7415 * include/kernel-features.h: Moved to...
7416 * sysdeps/mach/hurd/kernel-features.h: ...here.
7418 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7420 * sysdeps/i386/i586/memcpy_chk.S: New file.
7421 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7422 * sysdeps/i386/i586/memset_chk.S: Likewise.
7424 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7426 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7427 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7428 list of interfaces. Also store prefix length.
7429 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7430 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7431 prefix if source and destination address are in the same subnet.
7432 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7433 Always look for matching record in in6ai list.
7434 Correct source_addr_len value for IPv6->IPv4 converted records.
7436 2007-11-11 Roland McGrath <roland@frob.com>
7438 * include/kernel-features.h: New file.
7440 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7442 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7443 complications for 64-bit platforms.
7445 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7446 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7447 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7449 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7451 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7452 * sysdeps/wordsize-64/alphasort.c: New file.
7453 * sysdeps/wordsize-64/alphasort64.c: New file.
7454 * sysdeps/wordsize-64/fseeko.c: New file.
7455 * sysdeps/wordsize-64/fseeko64.c: New file.
7456 * sysdeps/wordsize-64/ftello.c: New file.
7457 * sysdeps/wordsize-64/ftello64.c: New file.
7458 * sysdeps/wordsize-64/ftw.c: New file.
7459 * sysdeps/wordsize-64/ftw64.c: New file.
7460 * sysdeps/wordsize-64/iofgetpos.c: New file.
7461 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7462 * sysdeps/wordsize-64/iofopen.c: New file.
7463 * sysdeps/wordsize-64/iofopen64.c: New file.
7464 * sysdeps/wordsize-64/iofsetpos.c: New file.
7465 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7466 * sysdeps/wordsize-64/lockf.c: New file.
7467 * sysdeps/wordsize-64/lockf64.c: New file.
7468 * sysdeps/wordsize-64/mkostemp.c: New file.
7469 * sysdeps/wordsize-64/mkostemp64.c: New file.
7470 * sysdeps/wordsize-64/mkstemp.c: New file.
7471 * sysdeps/wordsize-64/mkstemp64.c: New file.
7472 * sysdeps/wordsize-64/scandir.c: New file.
7473 * sysdeps/wordsize-64/scandir64.c: New file.
7474 * sysdeps/wordsize-64/tmpfile.c: New file.
7475 * sysdeps/wordsize-64/tmpfile64.c: New file.
7476 * sysdeps/wordsize-64/versionsort.c: New file.
7477 * sysdeps/wordsize-64/versionsort64.c: New file.
7478 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7479 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7480 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7481 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7482 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7483 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7484 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7485 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7486 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7487 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7488 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7489 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7491 * crypt/sha256-crypt.c: Fix a comment.
7492 * crypt/sha512-crypt.c: Likewise.
7494 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7496 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7498 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7501 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7502 because output buffer is too small break, don't loop.
7503 * iconvdata/Makefile (tests): Add bug-iconv6.
7504 * iconvdata/bug-iconv6.c: New file.
7506 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7508 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7510 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7511 size_t. Add casts where needed.
7513 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7514 old headers, don't call avc_has_perm if we don't have the
7515 permission information.
7517 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7519 * elf/rtld.c (dl_main): Use the page size to find the map start.
7521 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7523 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7524 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7526 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7527 when the lookup call failed.
7529 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7530 Add prune_cond and wakeup_time.
7531 (CACHE_PRUNE_INTERNAL): Define.
7532 Update declarations of prune_cache and setup_thread.
7533 * nscd/connections.c (dbs): Update initializers.
7534 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7535 (nscd_init): Default number of threads is now 4.
7536 (invalidate_cache): Take lock before calling prune_cache.
7537 (handle_request): If SELinux forbids the request, say so.
7538 (readylist_cond): Use static initializer.
7539 (nscd_run_prune): New function. Used only by pruning threads.
7540 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7542 (fd_ready): Update nscd_run reference.
7543 (start_threads): No need to initialize readylist_cond.
7544 Start pruning threads separately.
7545 * nscd/nscd_setup_thread.c: Change return value type to int and always
7547 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7548 to int and return nonzero value if we can use the TID address hack.
7549 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7550 the database is later than the new entry's timeout, update the
7551 wakeup time and wake the cleanup thread.
7552 (prune_cache): Return seconds the next entry in the database is still
7553 valid. Remove locking for pruning here.
7554 * nscd/nscd.conf: Document default number of threads.
7556 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7558 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7559 stack is properly aligned for the target function.
7560 Correct unwind info.
7562 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7563 when using auditing libraries.
7565 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7567 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7568 _nss_dns_getnetbyaddr2_r.
7569 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7570 extra parameter to getanswer_r.
7571 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7572 _nss_dns_getnetbyaddr2_r.
7574 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7576 * nscd/gethstbynm2_r.c: Remove.
7577 * nscd/gethstbynm3_r.c: New file.
7578 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7580 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7581 __gethostbyaddr_r compatibility wrapper.
7582 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7583 determining timeout of entry.
7584 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7586 (addhstbyX): Pass reference to variable for TTL to lookup and
7588 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7589 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7590 and __nss_next2. Remove __nss_services_lookup.
7591 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7593 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7595 * nss/getXXent_r.c: Likewise.
7596 * nss/getnssent_r.c: Likewise.
7597 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7598 does not exist in module, try the optional second name.
7599 (__nss_next2): New function.
7600 (__nss_next): Now wrapper around __nss_next2.
7601 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7602 Declare __nss_next2.
7603 Adjust definition of db_lookup_function type.
7604 * nss/service-lookup.c: Define NO_COMPAT.
7605 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7606 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7607 * inet/ether_ntoh.c: Likewise.
7608 * sunrpc/netname.c: Likewise.
7609 * sunrpc/publickey.c: Likewise.
7610 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7611 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7612 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7613 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7614 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7616 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7618 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7620 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7623 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7624 * crypt/sha512c-test.c: Likewise.
7627 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7628 to keep track of end of %[ format string element.
7629 * stdio-common/Makefile (tests): Add bug20.
7630 * stdio-common/bug20.c: New file.
7633 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7634 path elements in counting mode.
7636 2007-10-27 Andreas Jaeger <aj@suse.de>
7639 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7642 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7643 (__cleanup): Free shared library when exiting.
7644 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7645 (__cleanup): Free shared library when exiting.
7647 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7650 * math/libm-test.inc (check_float_internal): Support
7651 denormalized return.
7653 2007-10-23 Andreas Jaeger <aj@suse.de>
7656 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7657 __LONG_LONG_PAIR to handle little endian byte order.
7658 Suggested by abhishekrai@google.com
7660 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7662 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7664 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7666 * nscd/cache.c (prune_cache): Move test for modified file outside
7669 2007-10-21 Andreas Jaeger <aj@suse.de>
7671 * manual/texinfo.tex: Update to latest version.
7673 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7675 * manual/arith.texi (Status bit operations): Fix formatting.
7677 * manual/errno.texi (Error Messages): Fix formatting.
7679 * manual/sysinfo.texi (System Parameters): Fix formatting.
7681 * manual/libc.texinfo: Update VERSION and UPDATED.
7683 2007-10-19 Roland McGrath <roland@redhat.com>
7685 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7687 2007-10-06 David S. Miller <davem@davemloft.net>
7689 * configure.in: Add sparcv9v2 and sparc64v2.
7690 * scripts/config.sub: Likewise.
7691 * configure: Regenerate.
7692 * elf/elf.h (HWCAP_SPARC_N2): New.
7693 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7694 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7695 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7696 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7697 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7698 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7699 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7701 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7703 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7704 even if the poll result indicates there is data to read.
7705 Patch by Jeff Moyer <jmoyer@redhat.com>.
7707 2007-10-18 Roland McGrath <roland@redhat.com>
7709 * elf/elf.h (NT_PPC_VMX): New macro.
7711 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7713 * version.h (VERSION): Set to 2.7.90.
7715 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7717 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7720 2007-10-17 Roland McGrath <roland@frob.com>
7722 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7723 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7725 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7727 * version.h (VERSION): Bump to 2.7.
7728 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7731 * time/tzset.c (__tz_convert): Don't force testing for a change of
7732 TZ if not called from localtime. But then also see whether the
7733 file changed, in case __use_tzfile is set.
7735 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7736 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7737 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7738 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7739 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7740 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7741 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7742 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7744 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7746 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7747 and admin selects to be able to replace the gai.conf file, lock
7748 data structures around the qsort call.
7750 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7752 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7754 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7755 too high for the improvements. Implement bzero unconditionally for
7758 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7759 Jakub Jelinek <jakub@redhat.com>
7761 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7762 even when time_t is 32-bit.
7763 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7764 timezone data read by __tzfile_default. Ensure __tzname[0] is
7765 always set after the search.
7767 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7769 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7770 unreachable code on 32-bit machines.
7772 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7775 * time/strftime_l.c: Include stdbool.h.
7776 (my_strftime): New wrapper, old function renamed to...
7777 (__strftime_internal): ... new function. Add tzset_called
7778 argument, pass it down to recursive calls, don't call tzset ()
7779 if already true, set to true after call to tzset ().
7781 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7783 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7784 into account when copying TZ string.
7786 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7788 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7789 num_transition rather than num_transitions - 1.
7791 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7793 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7796 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7797 a local label rather than HIDDEN_JUMPTARGET.
7799 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7801 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7802 (init_cacheinfo): Initialize it.
7803 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7804 Always define bzero.
7805 Remove non-glibc code.
7806 * sysdeps/x86_64/bzero.S: Make an empty file.
7808 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7810 * sysdeps/x86_64/cacheinfo.c
7811 (__x86_64_preferred_memory_instruction): New.
7812 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7814 * sysdeps/x86_64/memset.S: Rewrite.
7816 2007-10-15 Roland McGrath <roland@redhat.com>
7818 * po/libc.pot: Regenerated.
7820 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7822 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7826 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7827 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7828 address record to T_A/T_AAAA requests.
7830 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7832 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7834 * posix/glob.c: Add some branch prediction throughout.
7836 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7839 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7841 (rfc3484_sort): Make sure that even if qsort doesn't support
7842 stable sorting out sorting here is stable by comparing service_order.
7843 (getaddrinfo): Initialize service_order.
7844 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7845 service_order field to sorting structure.
7846 * posix/tst-rfc3484-2.c (do_test): Likewise.
7848 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7849 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7850 __tzset_parse_tz and updating of daylight, timezone, tzname into
7852 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7853 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7854 happens in __tz_compute.
7855 * time/tzfile.c (__tzfile_read): Also read TZ string.
7856 (find_transition): Fold into __tzfile_compute.
7857 (__tzfile_compute): For times beyond the last transition try to
7859 * timezone/tst-timezone.c: Information in daylight and tzname does
7860 change for Asia/Tokyo timezone with more concrete information.
7863 * include/stdio.h: Add libc_hidden_proto for ftello.
7864 * libio/ftello.c: Add libc_hidden_def.
7867 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7868 on the specified time and not the last entries in the file. Move
7869 code to determine tzname[] to...
7870 (find_transition): ...here. Add ugly guess for times before the
7873 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7876 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7878 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7879 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7880 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7881 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7883 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7884 read mechanism when there are no group members and avoid no-op
7885 read syscall in this case.
7888 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7889 (__readall): If reading failed due to EAGAIN error wait a bit
7890 and possibly try again.
7891 (__readvall): Likewise.
7893 2007-10-13 Bruno Haible <bruno@clisp.org>
7895 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7896 when we cannot recode the message.
7898 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7901 * libio/__freading.c (__freading): Don't return true for
7902 write-only streams. For read/write streams, check whether we
7903 performed a read operation already.
7904 * libio/Makefile (tests): Add tst-ext2.
7905 * libio/tst-ext2.c: New file.
7907 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7909 * locale/programs/repertoire.c (repertoire_read): Always free
7910 memory for repertoire file name [Coverity CID 270].
7912 * elf/cache.c (save_aux_cache): Free memory allocated for
7913 temporary file name [Coverity CID 267].
7915 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7917 * misc/Makefile (headers): Add bits/error.h.
7919 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7921 * posix/fnmatch_loop.c: Take rule index returned as part of
7922 findidx return value into account when accessing weights.
7923 * posix/regcomp.c: Likewise.
7924 * posix/regexec.c: Likewise.
7926 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7927 (skip_to): Fix problems with parameter of elifdef/elifndef.
7929 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7931 * iconv/gconv_simple.c: Add some branch prediction.
7933 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7935 * locale/programs/ld-collate.c (collate_read): If ignore_content
7936 and nowtok is tok_define, eat any tok_eol tokens.
7938 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7940 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7941 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7943 * inet/netinet/in.h: Don't include bits/socket.h.
7944 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7946 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7948 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7950 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7952 * locale/programs/locfile-kw.gperf: Likewise.
7953 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7955 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7957 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7958 (__find_specwc): Change into __extern_always_inline function.
7959 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7960 (__parse_one_specmb): Remove ps argument.
7961 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7962 Adjust __find_specmb and __parse_one_specmb callers.
7963 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7964 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7966 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7969 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7971 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7972 with some Pentium Ds.
7974 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7976 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7978 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7981 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7984 * locale/C-time.c: Set week_1stday data to 19971201.
7985 * locale/programs/ld-time.c (time_finish): Default for
7986 first_workday is Monday.
7989 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7992 * posix/glob.c (glob): Recognize patterns starting \/.
7993 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7994 (main): Add test for pattern starting \/.
7996 * misc/error.h: Use __const instead of const.
7997 * misc/bits/error.h: Likewise.
7999 2007-10-07 Andreas Jaeger <aj@suse.de>
8001 * include/bits/error.h: New file.
8003 * misc/bits/error.h (error_at_line): Fix prototype.
8005 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8008 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8009 more little bugs in creating the stack frame when pltexit has to
8012 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8013 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8016 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8017 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8018 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8019 * math/libm-test.inc: Add test for this case.
8022 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8023 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8024 map service succeeded.
8025 (svc_is_mapped): New function.
8026 (svc_unregister): Use it before trying to unmap service.
8028 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8030 * timezone/zic.c: Update from tzcode2007h.
8033 * timezone/africa: Update from tzdata2007h.
8034 * timezone/antarctica: Likewise.
8035 * timezone/asia: Likewise.
8036 * timezone/australasia: Likewise.
8037 * timezone/europe: Likewise.
8038 * timezone/leapseconds: Likewise.
8039 * timezone/northamerica: Likewise.
8040 * timezone/southamerica: Likewise.
8041 * timzeone/zone.tab: Likewise.
8044 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8047 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8048 avoid warning with -Wconversion.
8049 (__strndup): Likewise.
8050 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8053 * nscd/connections.c (restart): Don't resync if database is
8054 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8056 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8057 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8059 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8060 evetnfd_read, eventfd_write.
8061 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8062 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8063 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8064 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8065 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8066 eventfd_write for GLIBC_2.7.
8068 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8069 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8070 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8071 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8073 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8075 * stdlib/msort.c: Include stdint.h.
8076 (struct msort_param): New type.
8077 (msort_with_tmp): Use struct msort_param pointer for unchanging
8078 parameters. Add optimized handling for several common sizes
8079 and indirect sorting mode.
8080 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8082 Suggested by Belazougui Djamel .
8084 * stdlib/Makefile (tests): Add tst-qsort2.
8085 * stdlib/tst-qsort2.c: New test.
8087 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8089 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8090 for dup2 in case another thread races with the current one. Retry
8093 * misc/error.h: Remove support for use outside of libc. We have to
8094 include <features.h> now. Include <bits/error.h> if possible.
8095 * misc/bits/error.h: New file.
8097 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8099 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8100 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8101 __extern_always_inline functions unconditionally, drop macros.
8103 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8104 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8105 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8107 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8108 add __artificial__ attribute.
8110 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8112 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8113 backward to forward direction.
8115 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8118 * locale/programs/ld-collate.c (collate_finish): Compare against last
8119 used section which is known to have rules defined.
8120 (collate_read): After order_start, correctly record order of sections
8121 and queue sections up.
8123 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8126 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8127 the same number of pages.
8128 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8130 * locale/programs/ld-collate.c (collate_read): After initial copy
8131 statement, continue in state 0.
8133 * include/stdio_ext.h (__fsetlocking): Define as macro.
8135 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8137 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8140 * po/pt_BR.po: Fix typo.
8142 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8144 * iconvdata/Makefile (modules): Add ISO8859-9E.
8145 (distribute): Add iso8859-9e.c.
8146 (gen-8bit-gap-modules): Add iso8859-9e.
8147 * iconvdata/iso8859-9e.c: New file.
8148 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8149 * iconvdata/TESTS: Likewise.
8150 * iconvdata/tst-tables.sh: Likewise.
8152 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8154 * locale/iso-639.def: Add several new entries.
8156 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8158 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8159 void * pointers instead of struct link_map **.
8160 (_dl_scope_free): Change argument type to void *.
8161 * include/link.h (struct link_map): Change type of l_reldeps
8162 to struct link_map_reldeps, move l_reldepsact into that
8164 * elf/dl-deps.c: Include atomic.h.
8165 (_dl_map_object_deps): Only change l->l_initfini when it is
8166 fully populated, use _dl_scope_free for freeing it. Optimize
8167 removal of libs from reldeps by using l_reserved flag, when
8168 some removal is needed, allocate a new list instead of
8169 reallocating and free the old with _dl_scope_free. Adjust
8170 for l_reldeps and l_reldepsact changes.
8171 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8172 searching in l_initfini and l_reldeps without holding dl_load_lock.
8173 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8174 l_reldepsact changes.
8175 * elf/dl-close.c (_dl_close_worker): Likewise.
8176 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8178 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8180 * iconvdata/Makefile (modules): Add KOI8-RU.
8181 (distribute): Add koi8-ru.c.
8182 (gen-8bit-gap-modules): Add koi8-ru.
8183 * iconvdata/koi8-ru.c: New file.
8184 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8185 * iconvdata/TESTS: Likewise.
8186 * iconvdata/tst-tables.sh: Likewise.
8188 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8190 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8192 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8193 with __warning__/__error__ attributes.
8194 (__warnattr): Define.
8195 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8196 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8198 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8199 of __*_chk if compile time detectable overflow is found.
8200 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8201 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8203 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8204 instead of __*_chk if compile time detectable overflow is found.
8205 (__gets_alias): Rename to...
8206 (__gets_warn): ... this. Add __warnattr.
8207 (gets): Call __gets_warn instead of __gets_alias.
8208 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8209 aliases with __warnattr.
8210 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8211 time detectable overflow is found.
8212 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8213 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8214 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8215 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8216 __getdomainname_chk_warn): New aliases with __warnattr.
8217 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8218 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8219 __*_chk_warn instead of __*_chk if compile time detectable overflow
8221 (__getgroups_chk): Rename argument to __listlen from listlen.
8222 (__getwd_alias): Rename to...
8223 (__getwd_warn): ... this. Add __warnattr.
8224 (getwd): Call __getwd_warn instead of __getwd_alias.
8225 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8226 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8227 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8228 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8229 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8230 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8231 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8232 compile time detectable overflow is found.
8233 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8234 to use __*_chk or not.
8235 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8236 in comparisons which function should be called and in __*_chk*
8237 arguments. Call __*_chk_warn instead of __*_chk if compile time
8238 detectable overflow is found.
8239 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8241 * debug/tst-chk1.c (do_test): Add a few more tests.
8243 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8246 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8247 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8248 (_nl_unload_domain): Finalize conversions_lock.
8249 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8250 handling table of known conversions.
8252 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8254 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8255 close_not_cancel_no_status instead of close.
8257 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8260 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8261 nrules != 0 for multibyte chars.
8263 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8265 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8266 Provide better error message in case the type is unknown.
8269 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8270 * string/stratcliff.c: Make usable to test wide char functions.
8271 * wcsmbs/wcsatcliff.c: New file.
8272 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8275 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8276 (distribute): Add mac-centraleurope.c.
8277 (gen-8bit-gap-modules): Add mac-centraleurope.
8278 * iconvdata/mac-centraleurope.c: New file.
8279 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8280 * iconvdata/TESTS: Likewise.
8281 * iconvdata/tst-tables.sh: Likewise.
8284 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8286 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8288 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8289 from __x86_64_core_cache_size_half.
8290 (init_cacheinfo): Compute shared cache size for AMD processors with
8291 shared L3 correctly.
8292 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8294 Patch in large parts by Evandro Menezes.
8296 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8298 * elf/dl-lookup.c (add_dependency): Handle failing memory
8299 allocation for dependency list. Remove unnecessary check.
8301 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8302 open/close when determining source addresses.
8304 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8305 sha512-crypt, and sha512.
8306 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8307 (distribute): Add sha256.h and sha512.h.
8308 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8309 and call the appropriate code.
8310 * crypt/sha256-crypt.c: New file.
8311 * crypt/sha256.c: New file.
8312 * crypt/sha256.h: New file.
8313 * crypt/sha256c-test.c: New file.
8314 * crypt/sha256test.c: New file.
8315 * crypt/sha512-crypt.c: New file.
8316 * crypt/sha512.c: New file.
8317 * crypt/sha512.h: New file.
8318 * crypt/sha512c-test.c: New file.
8319 * crypt/sha512test.c: New file.
8321 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8323 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8324 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8327 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8329 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8330 %as in fscanf format strings.
8332 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8333 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8334 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8336 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8339 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8340 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8341 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8342 * elf/dl-sym.c (do_sym): Likewise.
8343 * include/link.h (struct link_map): Add l_serial field.
8344 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8345 * elf/dl-lookup.c (add_dependency): Add flags argument.
8346 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8347 flags, use THREAD_GSCOPE_RESET_FLAG before and
8348 THREAD_GSCOPE_SET_FLAG after
8349 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8350 Don't dereference map until it has been found on some list.
8351 If map->l_serial changed, return -1.
8353 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8355 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8356 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8357 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8359 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8360 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8361 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8362 add libc_hidden_proto.
8363 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8364 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8365 conformance requested.
8366 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8367 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8368 conformance requested.
8369 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8370 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8371 conformance requested.
8372 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8373 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8374 ISO C99 or POSIX conformance requested.
8375 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8376 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8377 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8378 and __isoc99_vsscanf@@GLIBC_2.7.
8379 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8380 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8381 (tests): Add scanf14.
8382 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8383 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8384 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8385 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8386 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8387 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8388 from using internal headers.
8389 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8390 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8391 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8392 and __isoc99_vswscanf@@GLIBC_2.7.
8393 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8394 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8395 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8396 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8397 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8398 * stdio-common/isoc99_scanf.c: New file.
8399 * stdio-common/isoc99_vsscanf.c: New file.
8400 * stdio-common/isoc99_vscanf.c: New file.
8401 * stdio-common/isoc99_vfscanf.c: New file.
8402 * stdio-common/isoc99_fscanf.c: New file.
8403 * stdio-common/isoc99_sscanf.c: New file.
8404 * wcsmbs/isoc99_fwscanf.c: New file.
8405 * wcsmbs/isoc99_vswscanf.c: New file.
8406 * wcsmbs/isoc99_swscanf.c: New file.
8407 * wcsmbs/isoc99_wscanf.c: New file.
8408 * wcsmbs/isoc99_vwscanf.c: New file.
8409 * wcsmbs/isoc99_vfwscanf.c: New file.
8410 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8411 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8412 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8413 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8414 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8415 * stdio-common/scanf14.c: New test.
8416 * stdio-common/scanf15.c: New test.
8417 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8418 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8419 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8420 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8421 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8422 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8423 __nldbl___isoc99_scanf@@GLIBC_2.7,
8424 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8425 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8426 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8427 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8428 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8429 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8430 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8431 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8432 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8433 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8434 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8435 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8436 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8437 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8438 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8439 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8440 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8441 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8442 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8443 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8444 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8445 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8446 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8448 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8449 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8450 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8451 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8452 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8453 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8454 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8455 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8456 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8457 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8458 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8459 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8461 * stdio-common/Makefile (tests): Add scanf13.
8463 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8464 m modifier followed by l.
8465 (STRING_ARG): Add width argument.
8466 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8467 <case L_('C')>: Handle %mlc and %mC.
8468 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8470 * stdio-common/scanf13.c: New test.
8472 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8473 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8475 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8477 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8478 type and __THROW marker of splice, vmsplice, and tee.
8479 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8480 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8481 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8482 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8483 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8484 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8485 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8486 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8487 as cancellation points.
8489 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8491 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8492 parse more than three parts of the version number.
8494 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8496 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8497 modifier. Patch by Jakub Jelinek.
8499 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8501 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8502 call_fallocate in misc subdir.
8503 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8504 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8505 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8506 instead of __fallocate64.
8507 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8509 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8511 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8512 * rt/Makefile (headers): Add bits/mqueue2.h.
8513 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8514 optimizing with GCC and __va_arg_pack_len is defined.
8515 * rt/bits/mqueue2.h: New file.
8516 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8517 (mq_open): New strong_alias.
8518 (__mq_open_2): New function.
8519 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8520 (mq_open): New strong_alias.
8521 (__mq_open_2): New function.
8522 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8523 * Versions.def (librt): Add GLIBC_2.7 version.
8524 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8525 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8527 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8528 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8529 is defined rather than when not C++.
8530 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8531 __openat64_alias): New redirects.
8532 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8533 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8534 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8535 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8536 functions instead of function-like macros.
8538 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8540 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8541 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8542 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8544 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8546 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8547 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8549 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8551 * inet/tst-network.c: Increment ERRORS for failing tests.
8553 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8555 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8556 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8557 implement as __extern_always_inline function.
8558 (vsyslog): Define as __extern_always_inline function unconditionally.
8559 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8560 When __va_arg_pack is defined, implement as __extern_always_inline
8562 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8563 __extern_always_inline functions unconditionally.
8564 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8565 bits/stdio2.h will be included.
8566 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8567 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8568 implement as __extern_always_inline functions.
8569 (vswprintf, vwprintf, vfwprintf): Define as
8570 __extern_always_inline functions unconditionally.
8571 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8573 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8575 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8576 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8578 * include/features.h (__USE_EXTERN_INLINES): Define only when
8579 __extern_inline is defined.
8580 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8581 is defined instead of when not __cplusplus.
8582 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8583 is defined instead of when not __cplusplus.
8584 * socket/sys/socket.h: Include bits/socket2.h when
8585 __extern_always_inline is defined instead of when not __cplusplus.
8586 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8587 is defined instead of when not __cplusplus.
8588 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8589 is defined instead of when not __cplusplus.
8590 * string/string.h: Include bits/string3.h when __extern_always_inline
8591 is defined instead of when not __cplusplus.
8592 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8593 is defined instead of when not __cplusplus.
8594 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8595 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8597 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8598 defined __extern_always_inline instead of !defined __cplusplus.
8599 * libio/bits/stdio-ldbl.h: Likewise.
8600 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8601 * misc/bits/syslog.h (syslog): Don't define for C++.
8602 (vsyslog): Use __extern_always_inline function for C++ instead of
8604 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8605 whenever that macro is defined.
8606 (vprintf): Don't provide the inline for C++.
8607 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8608 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8609 define the macros for C++.
8610 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8611 __extern_always_inline functions for C++.
8612 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8613 stat64, lstat64, fstat64, fstatat64): Don't define if not
8614 __USE_EXTERN_INLINES.
8615 * wcsmbs/bits/wchar2.h: Fix #error message.
8616 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8617 (vswprintf, vwprintf, vfwprintf): Define using
8618 __extern_always_inline functions for C++.
8619 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8620 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8621 strncpy, strcat, strncat): Define as __extern_always_inline
8622 functions instead of macros for C++.
8623 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8624 defined __extern_inline.
8625 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8626 to __extern_inline whenever that macro is defined.
8627 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8628 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8629 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8630 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8631 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8632 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8633 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8634 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8635 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8636 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8637 prototypes. Only provide __extern_inline routines if
8638 __USE_EXTERN_INLINES.
8639 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8641 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8642 For now avoid some *printf tests in C++. Skip all testing
8643 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8645 * debug/tst-chk4.cc: New file.
8646 * debug/tst-chk5.cc: New file.
8647 * debug/tst-chk6.cc: New file.
8648 * debug/tst-lfschk4.cc: New file.
8649 * debug/tst-lfschk5.cc: New file.
8650 * debug/tst-lfschk6.cc: New file.
8651 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8653 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8654 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8655 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8657 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8659 * po/cs.po: Update from translation team.
8661 2007-09-11 Roland McGrath <roland@redhat.com>
8663 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8666 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8668 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8670 2007-09-05 Roland McGrath <roland@redhat.com>
8672 * manual/signal.texi (Signaling Another Process): Typo fix.
8673 From Karl Berry <karl@freefriends.org>.
8675 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8677 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8678 zero if not defined.
8679 (make_request): Recognize optimistic addresses and treat them like
8680 deprecated addresses.
8681 Reported by Neil Horman <nhorman@redhat.com>.
8683 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8685 * nscd/connections.c (send_ro_fd): Also transfer file size.
8686 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8687 file size don't call fstat.
8689 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8690 ahead and map the file. This should always be correct and we can
8691 catch problems later.
8693 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8695 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8697 (__fread_alias, __fread_unlocked_alias): New aliases.
8698 (fread): New extern inline.
8699 (fread_unlocked): Likewise. Undef macro before definition of
8700 the inline function.
8701 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8702 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8703 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8704 and __fread_unlocked_chk@@GLIBC_2.7.
8705 * debug/fread_chk.c: New file.
8706 * debug/fread_u_chk.c: New file.
8707 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8709 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8711 * sysdeps/unix/sysv/linux/syscalls.list
8712 (personality): Change caller to EXTRA.
8714 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8716 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8718 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8720 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8723 * Makerules: Use -p option with mkdir.
8725 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8726 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8727 (_xdr_directory_obj): Likewise.
8728 (xdr_entry_obj): Likewise.
8729 (xdr_group_obj): Likewise.
8730 (xdr_link_obj): Likewise.
8731 (xdr_table_obj): Likewise.
8732 (_xdr_nis_result): Likewise.
8733 (_xdr_ns_request): Likewise.
8734 (_xdr_ib_request): Likewise.
8735 (_xdr_nis_taglist): Likewise.
8736 (xdr_cback_data): Likewise.
8737 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8738 (xdr_ypresp_maplist): Likewise.
8740 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8742 * posix/regex_internal.h: Prevent some declarations and definitions
8743 to be seen when used in tests.
8745 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8746 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8748 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8750 * config.make.in (datarootdir): Add to shut up configure.
8752 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8753 associativity for fully-associative caches.
8755 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8756 requests. Fill on more associativity values for L2.
8757 Patch mostly by Evandro Menezes.
8759 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8761 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8762 (_libc_vdso_platform_setup): Avoid using exported variable by using
8765 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8767 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8768 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8771 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8773 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8774 align stack for call if pltexit is to be used.
8777 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8778 align for function call in case pltexit has to be called later.
8780 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8781 implicit atomic operation when storing function pointer.
8782 (_dl_runtime_profile): Likewise.
8784 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8786 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8789 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8792 * string/strtok.c: Fix typo in comment.
8795 * debug/segfault.c: Fix typos in comments.
8798 * stdio-common/tempnam.c: Fix comment, it is not checked that
8799 TMPDIR points to a writable directory.
8802 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8803 memory allocated for the name server address.
8806 * nscd/connections.c (handle_request): Using sendfile always
8807 requires that mmap is used for the database.
8808 Patch by Petr Baudis <pasky@suse.cz>.
8811 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8812 suddenly has two or more addresses, ignore it and remove the old
8816 * resolv/res_hconf.c: Prepare for compiling outside libc.
8817 * nscd/res_hconf.c: New file.
8818 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8820 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8821 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8823 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8826 * debug/pcprofiledump.c: Turn on internationalization by calling
8827 setlocale. Patch mostly by Benno Schulenberg.
8830 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8832 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8833 * iconvdata/bug-iconv5.c: New file.
8835 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8838 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8839 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8840 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8841 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8842 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8843 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8844 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8845 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8847 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8850 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8851 lookup loop. Suggested by John Reiser.
8853 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8855 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8857 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8859 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8860 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8861 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8862 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8863 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8865 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8867 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8869 * po/nl.po: Update from translation team.
8871 2007-08-16 Andreas Jaeger <aj@suse.de>
8873 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8874 Reported by Peter Festner <peter.festner@ewetel.net>.
8876 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8878 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8880 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8882 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8883 to check for undefined symbols.
8885 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8886 If the syscall fails, set errno to the actual returned error number
8888 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8889 arguments are incorrect, set errno to EINVAL, if the syscall
8890 fails, set errno to the actual returned error number.
8892 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8893 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8895 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8896 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8898 (ASI_PNF, ASI_BLK_P): Don't define.
8899 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8900 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8902 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8903 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8906 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8908 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8909 FE_UNDERFLOW on Niagara CPUs.
8911 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8914 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8917 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8918 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8919 flush should be used or not inside of the function.
8920 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8922 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8923 __thread_start): Use HIDDEN_JUMPTARGET.
8924 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8925 __thread_start): Likewise.
8926 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8928 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8929 Add libc_hidden_proto.
8930 (STRTOF): Add libc_hidden_proto.
8931 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8932 (strtold_l, wcstold_l): Use them as second argument for
8935 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8937 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8939 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8941 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8943 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8945 * po/bg.po: New file. From the translation team.
8947 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8949 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8950 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8951 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8952 when each feature was introduced.
8954 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8955 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8956 (CHECK_HASH): New macro.
8957 (PREPARE_VERSION): Use it.
8959 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8960 prototype if not __ASSUME_PSELECT.
8961 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8962 prototype if not __ASSUME_PPOLL.
8964 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8966 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8967 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8970 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8972 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8973 (_libc_vdso_platform_setup): If vDSO is not available point
8974 __vdso_gettimeofday to the vsyscall.
8975 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8976 __vdso_gettimeofday instead of vsyscall.
8978 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8980 * nscd/servicescache.c: Include kernel-features.h.
8981 * nscd/gai.c: Likewise.
8982 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8983 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8984 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8985 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8986 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8987 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8988 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8989 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8990 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8992 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8994 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8995 and _dl_get_origin defines anymore.
8997 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8998 Build fix for systems which might lack POSIX timer support.
9000 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9001 (_libc_vdso_platform_setup): Mangle function pointers before storing
9003 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9004 Demangle vdso pointer before use.
9005 (INTERNAL_VSYSCALL): Likewise.
9007 * elf/cache.c (primes): Mark as const.
9008 Noted by Roland McGrath.
9010 2007-08-01 Andreas Jaeger <aj@suse.de>
9011 Jakub Jelinek <jakub@redhat.com>
9013 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9014 (options): Add option.
9015 (parse_opt): Handle option.
9016 (manual_link): Adjust process_file caller. Call implicit_soname.
9017 (search_dir): Formatting. Use and populate auxiliary cache.
9018 (main): Load and save auxiliary cache.
9019 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9020 stat64 from fstat64 to caller.
9021 (implicit_soname): New function.
9022 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9023 leave *soname as NULL.
9024 * elf/cache.c: Include libgen.h.
9025 (print_entry, print_cache, compare, save_cache, add_to_cache):
9026 Formatting and cleanups.
9027 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9028 aux_cache_file): New structures.
9029 (AUX_CACHEMAGIC): Define.
9030 (primes): New array.
9031 (aux_hash_size, aux_hash): New variables.
9032 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9033 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9034 load_aux_cache, save_aux_cache): New functions.
9035 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9036 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9037 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9038 (process_file): Adjust prototype.
9040 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9042 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9045 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9047 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9048 r_found_version structure as second parameter.
9049 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9050 (_dl_vdso_vsym): Change type of second parameter accordingly.
9051 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9052 (_libc_vdso_platform_setup): Adjust.
9053 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9054 (_libc_vdso_platform_setup): Likewise.
9056 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9057 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9058 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9059 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9060 * csu/libc-start.c: Pretty printing.
9061 Use VDSO_SETUP if defined.
9062 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9063 and let generic code call into _libc_vdso_platform_setup.
9064 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9065 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9066 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9067 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9068 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9070 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9071 (sysdep_rountines): Add dl-vdso.
9073 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9076 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9077 attribute_hidden to __vdso_gettimeofday prototype.
9079 2007-08-12 Roland McGrath <roland@redhat.com>
9081 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9082 From: Karl Berry <karl@freefriends.org>.
9084 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9086 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9087 an atime update for the files we read.
9089 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9091 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9093 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9096 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9097 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9098 * misc/mkostemp.c: New file.
9099 * misc/mkostemp64.c: New file.
9100 * stdlib/stdlib.h: Declare the new functions.
9101 * sysdeps/posix/tempname.c: Add new parameter which is added to
9102 the flags for open. Remove __GT_BIGFILE handling.
9103 * stdio-common/tempname.c: Likewise.
9104 * include/stdio.h: Adjust __gen_tempname prototype.
9105 Renumber __GT_* constants.
9106 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9107 * misc/mkdtemp.c: Likewise.
9108 * misc/mkstemp.c: Likewise.
9109 * misc/mkstemp64.c: Likewise.
9110 * misc/mktemp.c: Likewise.
9111 * stdio-common/tempnam.c: Likewise.
9112 * stdio-common/tmpfile.c: Likewise.
9113 * stdio-common/tmpfile64.c: Likewise.
9114 * stdio-common/tmpnam.c: Likewise.
9115 * stdio-common/tmpnam_r.c: Likewise.
9117 2007-08-10 Roland McGrath <roland@frob.com>
9119 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9121 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9122 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9124 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9126 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9128 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9129 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9130 * nss/nss_files/files-have_o_cloexec.c: New file.
9132 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9135 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9137 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9138 ___new_wcstold_l): New weak aliases.
9139 (strtold_l, wcstold_l): Use them as second argument for
9142 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9144 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9145 register in test for error.
9147 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9148 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9150 * po/sv.po: Update from translation team.
9152 2007-08-06 Roland McGrath <roland@redhat.com>
9154 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9155 Remove __strto*_l inlines.
9156 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9157 * stdlib/strtod.c: Add libc_hidden_def.
9158 * stdlib/strtod_l.c: Likewise.
9159 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9160 for __new_strtold and __new_wcstold.
9161 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9163 * stdlib/strtol.c: Add libc_hidden_def.
9164 * stdlib/strtol_l.c: Likewise.
9165 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9168 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9170 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9171 * scripts/data/localplt-generic.data: ... here.
9172 * elf/Makefile (check-data): Get generic file if no other.
9173 ($(objpfx)check-localplt.out): Make target unconditional.
9175 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9178 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9180 * po/zh_CN.po: Updated translation from translation team.
9182 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9185 Don't use CGOTSETUP and CGOTRESTORE macros.
9187 2007-08-04 Roland McGrath <roland@redhat.com>
9189 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9191 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9193 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9194 __extension__ around the whole statement expression.
9196 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9198 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9199 elements during initialization.
9201 * po/pl.po: Updated translation from translation team.
9202 * po/tr.po: Likewise.
9203 * po/nl.po: Likewise.
9205 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9207 * rt/aio.h: Add __nonnull attributes.
9209 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9211 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9212 * stdlib/Makefile (tests): Add tst-strtod5.
9213 (tst-strtod5-ENV): New.
9214 * stdlib/tst-strtod5.c: New file.
9216 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9218 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9221 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9224 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9226 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9229 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9231 * io/Makefile (aux): Add have_o_cloexec.
9232 * include/fcntl.h: Declare __have_o_cloexec.
9233 * io/have_o_cloexec.c: New file.
9234 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9235 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9236 fcntl call if not necessary.
9237 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9240 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9241 Avoid memset, add explicit initialization.
9242 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9243 to the end and change into zero-sized array.
9244 Move lock member to fill a hole on 64-bit platforms.
9246 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9248 * include/stdlib.h: Add __strto*_internal prototypes here.
9249 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9251 * include/wchar.h: Add __wcsto*_internal prototypes.
9252 * sysdeps/generic/inttypes.h: No need to protect the declaration
9253 of the __strto*_internal and __wcsto*_internal members here.
9255 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9257 2007-08-02 Roland McGrath <roland@redhat.com>
9259 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9260 $(inst_bindir)/getconf if possible.
9262 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9263 (generated): Add it.
9264 ($(inst_libexecdir)/getconf): Use it.
9266 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9268 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9269 /proc is faster and sufficient. /sys is still needed for
9272 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9274 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9275 syscall as __fallocate64.
9276 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9277 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9279 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9281 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9284 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9285 if off_t is different rank from size_t.
9287 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9288 uw_frame_state_for): Avoid type punning warnings.
9289 * sysdeps/generic/unwind-dw2-fde-glibc.c
9290 (_Unwind_IteratePhdrCallback): Likewise.
9291 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9292 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9293 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9296 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9298 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9299 total processors using sysfs.
9300 (__get_nprocs): Use sysfs to determine which processors are online.
9302 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9304 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9305 syscall arguments count.
9307 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9309 2007-07-30 Roland McGrath <roland@redhat.com>
9311 * manual/libc.texinfo: Update copyrights, formatting magic, and
9312 @dircategory. From Karl Berry <karl@freefriends.org>.
9314 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9317 * io/Makefile (headers): Add bits/fcntl2.h.
9319 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9321 (__CPU_EQUAL_S): Likewise.
9323 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9324 (tests): Add tst-cpuset.
9325 * posix/sched_cpualloc.c: New file.
9326 * posix/sched_cpufree.c: New file.
9327 * posix/tst-cpuset.c: New file.
9328 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9330 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9331 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9332 macros. Define CPU_*_S macros.
9334 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9336 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9340 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9341 #.0g and value rounded to 1.0.
9342 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9344 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9346 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9347 for int_frac_digits and frac_digits.
9349 * login/logout.c (logout): Avoid aliasing violation.
9350 * login/logwtmp.c (logwtmp): Likewise.
9352 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9354 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9356 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9358 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9360 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9363 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9365 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9367 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9368 char * to avoid warning.
9369 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9371 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9373 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9374 allocate_arrays): Cast second argument to charmap_find_symbol
9375 to char * to avoid warnings.
9377 * locale/programs/repertoire.c (repertoire_new_char): Change
9378 from_nr, to_nr and cnt to unsigned long, adjust printf format
9381 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9382 Cast second argument to new_element to char * to avoid warnings.
9384 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9386 * intl/gettextP.h (struct loaded_domain): Change plural to const
9387 struct expression *.
9388 * intl/plural-eval.c (plural_eval): Change first argument to
9389 const struct expression *.
9390 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9391 argument to const struct expression **.
9392 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9394 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9395 in call to __gettext_free_exp.
9397 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9398 unitialized wstring/wpattern var warnings.
9400 * posix/runtests.c (struct a_test): Make data field const char *.
9402 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9403 vars if not LDBL_MANT_DIG >= 106.
9405 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9407 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9408 __find_specmb to avoid warning.
9410 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9412 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9415 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9418 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9419 tv var when it will be actually used.
9421 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9424 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9425 char array resp. pointer.
9426 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9428 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9429 to const unsigned char **.
9430 (ucs4_to_cns11643): Change second argument to unsigned char *.
9431 * iconvdata/euc-tw.c (BODY): Change endp type to
9432 const unsigned char *.
9433 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9435 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9436 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9437 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9438 types to unsigned char pointers/arrays instead of char.
9439 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9441 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9442 * iconvdata/jis0212.h: Include assert.h.
9443 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9444 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9445 of trying to handle that.
9446 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9448 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9449 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9450 two dimensional const unsigned char arrays.
9451 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9452 Initialize endp to inptr to shut up a warning.
9454 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9457 * time/strptime_l.c (__strptime_internal): Silently ignore
9458 strftime modifiers and field width in recursive calls.
9460 * include/time.h (enum ptime_locale_status): Remove.
9461 (__strptime_internal): Remove decided and era_cnt arguments,
9462 add statep argument.
9463 * time/strptime_l.c (__strptime_internal): Remove decided
9464 and era_cnt arguments, add statep argument. Don't recompute
9465 any fields in recursive calls, only update caller's tm
9466 and state, if recursive call fails, don't change tm nor
9468 (get_alt_number): Adjust.
9469 (recursive): Adjust caller.
9470 (strptime): Likewise.
9471 * time/strptime.c (strptime): Likewise.
9473 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9475 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9476 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9477 if from and to charsets are the same.
9478 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9479 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9480 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9482 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9484 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9485 Don't define wint_t when __need_mbstate_t unless it
9487 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9488 in the typedef if possible.
9489 * wctype/wctype.h (wint_t): Define by including
9490 wchar.h with __need_wint_t instead of including stddef.h
9491 with __need_wint_t and as fallback definining it ourselves.
9492 * iconv/gconv.h (__need_wint_t): Define before including
9494 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9495 or _GLIBCPP_USE_WCHAR_T.
9496 (__need_wchar_t): Don't define
9497 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9498 (__need_wint_t): Don't define before including stddef.h,
9499 define before including wchar.h only if _LIBC or
9500 _GLIBCPP_USE_WCHAR_T.
9501 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9502 * sysdeps/mach/hurd/_G_config.h: Likewise.
9503 * sysdeps/generic/_G_config.h: Likewise.
9504 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9505 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9506 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9507 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9509 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9511 * sysdeps/posix/posix_fallocate64.c: Undefine
9512 __posix_fallocate64_l64 before alias handling.
9513 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9514 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9515 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9516 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9518 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9520 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9522 * locale/programs/ld-collate.c (atwc): New variable.
9523 (add_to_tablewc): New toplevel function, moved from collate_output.
9524 (collate_output): Remove add_to_tablewc nested function.
9526 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9527 (name_insert): New function.
9528 (write_output): Remove hash_table and hash_size vars and name_insert
9531 2007-07-24 Roland McGrath <roland@redhat.com>
9533 * Makerules (install-others-programs-nosubdir): New target.
9534 (install-no-libc.a-nosubdir): Depend on it.
9536 * iconv/Makefile (install-others-programs): Set this instead of
9538 * login/Makefile (install-others-programs): Likewise.
9539 * posix/Makefile (install-others-programs): Likewise.
9541 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9544 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9546 * io/Makefile (tests): Add tst-posix_fallocate.
9547 * io/tst-posix_fallocate.c: New file.
9549 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9552 2007-07-22 Roland McGrath <roland@frob.com>
9554 * hurd/getdport.c: Add missing copyright year update.
9556 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9557 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9559 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9561 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9563 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9564 O_CLOEXEC is needed.
9565 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9566 Avoid additional fcntl to set O_CLOEXEC if not needed.
9567 * nis/nss_compat/compat-initgroups.c: Likewise.
9568 * nis/nss_compat/compat-pwd.c: Likewise.
9569 * nis/nss_compat/compat-spwd.c: Likewise.
9571 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9574 * manual/errno.texi: Change ECANCELED value to 119.
9577 * mach/lock-intern.h: Include <sys/cdefs.h>.
9580 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9584 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9587 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9589 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9591 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9593 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9595 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9597 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9598 descriptor received from nscd.
9600 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9602 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9603 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9604 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9605 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9606 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9607 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9609 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9612 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9615 * login/forkpty.c (forkpty): Close master and slave fds on
9616 fork failure. Patch by
9617 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9619 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9621 * include/features.h (__USE_ISOC95): New define.
9622 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9623 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9624 for -std=iso9899:199409.
9625 * CONFORMANCE: Remove comments about unsupported AMD1.
9627 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9629 * sysdeps/ia64/sched_cpucount.c: New file.
9630 * sysdeps/powerpc/sched_cpucount.c: New file.
9632 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9633 __BEGIN_DECLS/__END_DECLS around the prototype.
9634 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9635 pointer to const cpu_set_t.
9637 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9638 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9639 __need_size_t and include stddef.h.
9640 * sysvipc/sys/msg.h: Likewise.
9641 * posix/sched.h: Likewise.
9642 * hurd/hurd/signal.h (__need_size_t): Define.
9644 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9645 neither does signal.h in pedantic ISO C namespaces. stdio.h
9646 no longer defines wint_t or wchar_t.
9648 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9649 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9650 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9651 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9652 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9653 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9654 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9655 * debug/printf_chk.c (__printf_chk): Likewise.
9656 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9657 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9659 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9662 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9663 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9665 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9668 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9669 * malloc/malloc.h (realloc): Likewise.
9671 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9672 if one of proc_file_chain streams has that fileno.
9673 * stdio-common/Makefile (tests): Add tst-popen2.
9674 * stdio-common/tst-popen2.c: New test.
9676 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9678 * elf/ldconfig.c: Allow GPLv2 or any later version.
9679 * elf/readlib.c: Likewise.
9680 * elf/chroot_canon.c: Likewise.
9681 * elf/cache.c: Likewise.
9682 * nscd/mem.c: Likewise.
9683 * nscd/getpwuid_r.c: Likewise.
9684 * nscd/grpcache.c: Likewise.
9685 * nscd/aicache.c: Likewise.
9686 * nscd/getsrvbynm_r.c: Likewise.
9687 * nscd/nscd.c: Likewise.
9688 * nscd/servicescache.c: Likewise.
9689 * nscd/getsrvbypt_r.c: Likewise.
9690 * nscd/initgrcache.c: Likewise.
9691 * nscd/gethstbyad_r.c: Likewise.
9692 * nscd/gethstbynm2_r.c: Likewise.
9693 * nscd/getgrnam_r.c: Likewise.
9694 * nscd/nscd_setup_thread.c: Likewise.
9695 * nscd/getpwnam_r.c: Likewise.
9696 * nscd/gai.c: Likewise.
9697 * nscd/connections.c: Likewise.
9698 * nscd/dbg_log.c: Likewise.
9699 * nscd/cache.c: Likewise.
9700 * nscd/hstcache.c: Likewise.
9701 * nscd/nscd_conf.c: Likewise.
9702 * nscd/getgrgid_r.c: Likewise.
9703 * nscd/pwdcache.c: Likewise.
9704 * catgets/gencat.c: Likewise.
9705 * locale/programs/linereader.h: Likewise.
9706 * locale/programs/locarchive.c: Likewise.
9707 * locale/programs/ld-paper.c: Likewise.
9708 * locale/programs/locfile-kw.h: Likewise.
9709 * locale/programs/ld-address.c: Likewise.
9710 * locale/programs/xmalloc.c: Likewise.
9711 * locale/programs/ld-time.c: Likewise.
9712 * locale/programs/localedef.c: Likewise.
9713 * locale/programs/simple-hash.c: Likewise.
9714 * locale/programs/xstrdup.c: Likewise.
9715 * locale/programs/ld-numeric.c: Likewise.
9716 * locale/programs/locfile-kw.gperf: Likewise.
9717 * locale/programs/ld-collate.c: Likewise.
9718 * locale/programs/charmap-kw.gperf: Likewise.
9719 * locale/programs/charmap.h: Likewise.
9720 * locale/programs/charmap-kw.h: Likewise.
9721 * locale/programs/config.h: Likewise.
9722 * locale/programs/locfile.c: Likewise.
9723 * locale/programs/ld-ctype.c: Likewise.
9724 * locale/programs/charmap.c: Likewise.
9725 * locale/programs/ld-messages.c: Likewise.
9726 * locale/programs/repertoire.h: Likewise.
9727 * locale/programs/locale.c: Likewise.
9728 * locale/programs/ld-name.c: Likewise.
9729 * locale/programs/linereader.c: Likewise.
9730 * locale/programs/locfile.h: Likewise.
9731 * locale/programs/3level.h: Likewise.
9732 * locale/programs/ld-monetary.c: Likewise.
9733 * locale/programs/ld-measurement.c: Likewise.
9734 * locale/programs/charmap-dir.c: Likewise.
9735 * locale/programs/ld-identification.c: Likewise.
9736 * locale/programs/localedef.h: Likewise.
9737 * locale/programs/charmap-dir.h: Likewise.
9738 * locale/programs/repertoire.c: Likewise.
9739 * locale/programs/simple-hash.h: Likewise.
9740 * locale/programs/ld-telephone.c: Likewise.
9741 * locale/programs/locale-spec.c: Likewise.
9742 * locale/programs/locfile-token.h: Likewise.
9743 * posix/getconf.c: Likewise.
9744 * iconv/dummy-repertoire.c: Likewise.
9745 * iconv/iconv_charmap.c: Likewise.
9746 * iconv/iconvconfig.c: Likewise.
9747 * iconv/iconv_prog.c: Likewise.
9748 * malloc/memusagestat.c: Likewise.
9749 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9751 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9753 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9754 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9755 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9756 check for the first argument.
9758 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9761 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9762 (__tgmath_real_type): Fix if expr is const int or other const
9763 qualified integral type.
9764 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9765 expressions and handle const qualified arguments.
9766 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9767 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9768 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9769 statement expressions.
9770 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9771 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9772 (__TGMATH_UNARY_IMAG): Define.
9773 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9774 * math/Makefile (tests): Add test-tgmath2.
9775 (CFLAGS-test-tgmath2.c): Add.
9776 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9777 count_cfloat, count_cldouble): New variables.
9779 (main): Check number of complex calls as well.
9780 (F(compile_test)): Add complex tests and tests with const qualified
9782 (y, z, ccount): Define.
9783 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9784 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9785 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9786 F(cproj)): New functions.
9787 * math/test-tgmath2.c: New test.
9789 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9792 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9793 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9795 * dlfcn/Makefile (distribute): Add glreflib3.c.
9796 (module-names): Add glreflib3.
9797 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9799 (LDFLAGS_glreflib3.so): New.
9800 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9802 * dlfcn/glreflib3.c: New file.
9804 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9805 returned -1, return NULL.
9806 * intl/explodename.c (_nl_explode_name): Return -1 if
9807 _nl_normalize_codeset failed.
9809 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9811 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9812 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9813 and avoid branch misspredicts for > 31 bytes memset case.
9814 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9815 Remove toc ref to __cache_line_size.
9817 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9818 to get ISA-V2.0 branch hints.
9819 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9820 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9821 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9822 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9823 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9824 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9825 Remove toc ref to __cache_line_size.
9827 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9828 Include math_ldbl_opt.h.
9830 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9833 * time/strptime_l.c (__strptime_internal): Implement greedy
9834 matching of weekday and month names.
9836 2007-07-09 Roland McGrath <roland@redhat.com>
9838 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9839 (ELF_NOTE_ABI): Use it.
9840 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9842 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9844 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9845 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9847 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9850 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9851 in loop to look for conversion specifier to avoid testing of
9853 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9854 * stdio-common/bug18.c: New file.
9855 * stdio-common/bug18a.c: New file.
9856 * stdio-common/bug19.c: New file.
9857 * stdio-common/bug19a.c: New file.
9859 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9861 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9864 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9866 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9867 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9868 Return NULL if mmap failed instead of asserting it does not.
9869 (calloc): Check for integer overflow.
9871 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9874 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9877 * nis/nss-default.c: Include errno.h.
9878 (init): Preserve errno.
9880 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9882 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9884 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9886 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9888 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9890 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9892 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9894 * sysdeps/s390/dl-procinfo.c: New file.
9895 * sysdeps/s390/dl-procinfo.h: New file.
9896 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9898 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9900 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9901 in PT_NOTE segments with multiple notes.
9902 * elf/readelflib.c (process_elf_file): Likewise.
9904 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9906 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9909 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9911 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9913 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9915 * include/link.h: Don't include rtld-lowlevel.h.
9916 (struct link_map): Remove l_scope_lock.
9917 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9918 (_dl_scope_free_list): New field (variable) in _rtld_global.
9919 (DL_LOOKUP_SCOPE_LOCK): Remove.
9920 (_dl_scope_free): New prototype.
9921 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9922 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9923 (_dl_profile_fixup): Likewise.
9924 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9925 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9926 THREAD_GSCOPE_RESET_FLAG around it.
9927 * elf/dl-close.c (_dl_close_worker): Don't use
9928 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9929 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9930 scopes were queued or if l_scope_mem has been abandoned.
9931 * elf/dl-open.c (_dl_scope_free): New function.
9932 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9933 * elf/dl-support.c (_dl_scope_free_list): New variable.
9934 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9935 Remove DL_LOOKUP_SCOPE_LOCK handling.
9936 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9938 * elf/dl-object.c (_dl_new_object): Don't use
9939 __rtld_mrlock_initialize.
9941 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9943 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9945 (rtld_global_ro): Likewise.
9947 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9949 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9950 Move PT_LOAD checking to...
9951 (_dl_addr_inside_object): ... here, new function.
9952 * elf/dl-sym.c (do_sym): If not l_contiguous,
9953 call _dl_addr_inside_object.
9954 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9955 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9956 * elf/dl-open.c (dl_open_worker): Likewise.
9957 (_dl_addr_inside_object): New function if IS_IN_rtld.
9958 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9959 holes are present or are PROT_NONE protected.
9960 * include/link.h (struct link_map): Add l_contiguous field.
9961 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9963 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9964 Tomas Janousek <tjanouse@redhat.com>
9965 Ulrich Drepper <drepper@redhat.com>
9968 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9969 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9971 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9972 unused member a bitmap.
9973 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9974 servers are configured.
9976 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9978 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9980 2007-06-17 Andreas Schwab <schwab@suse.de>
9982 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9984 2007-06-16 Andreas Jaeger <aj@suse.de>
9987 * sysdeps/unix/sysv/linux/sys/ptrace.h
9988 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9989 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9990 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9991 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9992 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9994 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9995 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9996 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9997 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9999 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10002 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10003 determining whether there are IPv4/IPv6 addresses, ignore loopback
10006 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10008 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10009 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10010 as the return type. Change type of "r" variable to CMPtype.
10011 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10012 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10013 * soft-fp/gedf2.c (__gedf2): Likewise.
10014 * soft-fp/gesf2.c (__gesf2): Likewise.
10015 * soft-fp/getf2.c (__getf2): Likewise.
10016 * soft-fp/ledf2.c (__ledf2): Likewise.
10017 * soft-fp/lesf2.c (__lesf2): Likewise.
10018 * soft-fp/letf2.c (__letf2): Likewise.
10019 * soft-fp/unorddf2 (__unorddf2): Likewise.
10020 * soft-fp/unordsf2 (__unordsf2): Likewise.
10021 * soft-fp/unordtf2 (__unordtf2): Likewise.
10023 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10025 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10026 make sure gcc doesn't mess around with this.
10028 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10030 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10032 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10034 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10035 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10036 at most once per _dl_close_worker.
10038 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10040 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10041 __sched_cpucount as const.
10042 * posix/sched_cpucount.c: Adjust.
10044 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10045 instruction for counting bits.
10046 * sysdeps/x86_64/sched_cpucount.c: New file.
10048 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10050 * configure.in: Avoid variable named BASH.
10051 * config.make.in: Likewise.
10052 Patch in part by Mike Frysinger.
10054 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10057 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10058 pseudo-zeros as zero.
10059 * sysdeps/x86_64/ldbl2mpn.c: New file.
10060 * sysdeps/ia64/ldbl2mpn.c: New file.
10062 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10065 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10066 Remove unreachable code at the end.
10068 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10070 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10071 ldbl-128ibm in comment.
10072 (fpclassifyl): Correct classification of denormals.
10073 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10074 return value for MIN denormal. Rewrite using long double math too
10075 correctly handle denormals and canonicalize the results.
10077 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10079 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10080 (__mpn_construct_long_double): Fix conversion where result ought
10081 to be smaller than __LDBL_MIN__, or the low double should be
10082 denormal. Fix decision where to negate low double - honor round
10084 * stdio-common/tst-sprintf2.c: Include string.h.
10085 (COMPARE_LDBL): Define.
10086 (TEST): Also test whether a string hexadecimal float representation
10087 can be parsed back to the number.
10088 (main): Add a couple of further tests.
10090 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10092 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10093 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10094 is non-zero, but smaller than 2 * __DBL_MIN__.
10095 * stdio-common/tst-sprintf2.c: New test.
10096 * stdio-common/Makefile (tests): Add tst-sprintf2.
10098 * math/test-misc.c (main): Don't run last batch of tests with
10099 IBM long double format.
10101 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10103 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10104 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10105 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10106 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10107 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10108 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10109 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10110 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10111 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10112 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10127 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10136 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10138 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10139 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10141 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10142 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10143 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10145 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10147 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10150 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10152 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10153 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10154 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10156 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10158 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10160 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10161 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10162 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10163 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10165 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10167 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10168 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10170 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10172 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10173 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10174 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10175 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10177 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10179 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10180 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10182 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10184 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10185 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10187 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10188 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10189 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10190 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10192 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10194 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10195 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10196 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10197 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10199 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10201 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10203 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10204 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10205 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10206 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10208 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10210 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10211 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10212 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10213 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10215 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10217 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10218 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10219 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10220 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10221 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10222 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10223 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10224 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10225 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10226 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10227 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10228 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10229 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10230 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10231 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10232 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10234 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10236 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10237 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10239 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10241 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10242 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10244 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10246 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10247 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10248 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10249 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10250 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10251 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10252 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10253 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10254 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10255 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10257 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10259 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10261 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10263 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10264 branch miss-predicts. Ensure that cache line crossing does not impact
10267 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10269 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10270 "../../powerpc32/power4/memcopy.h".
10271 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10272 "../../powerpc32/power4/wordcopy.c".
10274 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10276 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10277 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10278 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10279 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10280 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10281 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10283 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10285 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10287 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10289 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10290 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10291 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10292 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10293 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10294 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10295 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10296 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10298 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10300 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10302 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10304 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10305 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10306 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10307 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10308 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10309 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10310 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10312 2007-05-29 Roland McGrath <roland@redhat.com>
10314 * po/Makefile (po-sed-cmd): New variable.
10315 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10317 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10319 * crypt/md5-crypt.c: Fix comment.
10321 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10322 of crashing. When this is the case or if the reply is malformed,
10323 don't try to close the new file descriptor since it does not
10325 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10327 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10329 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10330 if __NR_utimensat is not defined.
10332 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10334 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10336 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10338 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10339 (open): Fix comment typos. Don't call __open_2 if flags
10340 is a compile time constant without O_CREAT.
10341 (__open64_2): Add nonnull attribute.
10342 (open64): Fix comment typos. Don't call __open64_2 if flags
10343 is a compile time constant without O_CREAT.
10344 (__openat_2): Add nonnull attribute, fix nonnull attribute
10346 (openat): Fix comment typos. Don't call __openat_2 if flags
10347 is a compile time constant without O_CREAT.
10348 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10350 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10351 is a compile time constant without O_CREAT.
10353 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10355 * Makerules (sysd-rules): Define PTW for ptw-* files.
10356 * Versions: Define GLIBC_2.7 for libc.
10357 * include/stdio.h: Declare __fortify_fail.
10358 * debug/fortify_fail.c: New file.
10359 * debug/Makefile (routines): Add fortify_fail.
10360 * debug/chk_fail.c: Use __fortify_fail.
10361 * debug/stack_chk_fail.c: Likewise.
10362 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10363 __openat64_2 for GLIBC_2.7.
10364 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10365 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10366 and fails if necessary.
10367 * io/open64.c: Likewise.
10368 * io/openat.c: Likewise.
10369 * io/openat64.c: Likewise.
10370 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10371 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10372 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10373 * io/bits/fcntl2.h: New file.
10374 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10376 * include/bits/fcntl2.h: New file.
10377 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10379 * sysdeps/unix/sysv/linux/open_2.c: New file.
10381 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10383 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10384 as second parameter to handle_intel.
10386 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10389 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10391 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10392 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10394 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10395 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10396 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10398 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10400 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10403 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10404 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10405 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10407 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10410 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10411 reinitialize workend at the start of each do_positional format spec
10412 loop, free workstart before do_positional loops.
10413 (printf_unknown): Fix size of work_buffer.
10414 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10416 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10417 (public_sET_STATe): If ms->version < 3, put all chunks into
10418 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10421 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10422 * malloc/hooks.c: Likewise.
10423 * malloc/arena.c: Likewise.
10424 * malloc/malloc.c (do_check_malloc_state): Don't assert
10425 n_mmaps is not greater than n_mmaps_max. This removes the need
10426 for the previous change.
10428 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10431 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10433 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10434 Define for kernel >= 2.6.22.
10436 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10438 * elf/dl-close.c (_dl_close_worker): When removing object from
10439 global scope, wait for all lookups to finish afterwards.
10440 * elf/dl-open.c (add_to_global): When global scope array must
10441 grow, allocate a new one and free old array only after all
10443 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10444 (_dl_lookup_symbol_x): Likewise.
10445 * elf/dl-support.c: Define _dl_wait_lookup_done.
10446 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10447 _dl_wait_lookup_done.
10449 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10450 not overlapping with arena.
10452 * malloc/mcheck.c (reallochook): If size==0, free the block.
10454 * rt/tst-shm.c: Use fstat64 instead of fstat.
10456 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10457 __NR_sync_file_range is not defined.
10459 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10461 Dummy files to prevent stub versions from being used.
10462 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10463 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10464 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10465 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10467 * version.h (VERSION): Set to 2.6.90.
10469 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10471 * version.h (VERSION): Define to 2.6.
10472 * include/features.h (__GLIBC_MINOR__): Define to 6.
10474 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10476 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10479 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10481 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10482 number of mmaps. n_mmaps_max is the target.
10483 * malloc/hooks.c: Likewise.
10484 * malloc/arena.c: Likewise.
10486 2007-05-12 Andreas Jaeger <aj@suse.de>
10488 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10491 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10493 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10494 adding new variables.
10496 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10497 optimize. Completely extend global scope array before making the
10498 new entries visible.
10500 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10502 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10503 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10506 * include/link.h: Move l_version and l_nversion members around to
10509 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10511 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10512 (__sched_setaffinity_new): If syscall was successful and
10513 RESET_VGETCPU_CACHE is defined, use it before returning.
10514 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10516 * io/sys/stat.h: Make sure struct timespec is defined for
10519 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10521 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10522 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10523 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10524 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10525 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10526 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10527 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10528 * io/sys/stat.h: Declare utimensat, futimens.
10529 * io/utimensat.c: New file.
10530 * io/futimens.c: New file.
10531 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10532 * sysdeps/unix/sysv/linux/futimens.c: New file.
10533 * io/Makefile (routines): Add utimensat, futimens.
10534 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10535 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10536 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10539 * include/sys/cdefs.h: Redefine __nonnull so that test for
10540 incorrect parameters in the libc code itself are not omitted.
10542 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10544 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10545 exception in addition to inexact when asked to raise only FE_INEXACT.
10548 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10551 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10554 * string/strfry.c (strfry): Make result more random.
10556 2007-05-07 Richard Henderson <rth@redhat.com>
10558 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10559 if __NO_LONG_DOUBLE_MATH.
10560 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10561 available in the compiler, add .arch directive to the assembly.
10563 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10565 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10566 compat_symbol to GLIBC_2_1.
10567 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10568 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10569 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10570 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10571 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10572 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10573 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10575 (__isnanl): New compat_symbol.
10577 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10578 Jakub Jelinek <jakub@redhat.com>
10580 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10581 (new_heap): Initialize mprotect_size.
10582 (grow_heap): When growing, only mprotect from mprotect_size till
10583 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10584 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10586 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10587 Peter Bergner <bergner@us.ibm.com>
10589 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10590 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10591 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10592 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10593 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10594 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10595 Call __fe_mask_env() if all FP exceptions disabled.
10596 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10597 from old FPSCR to new fenv to propagate DFP rounding modes.
10598 Call __fe_mask_env() if FP exceptions previously enabled.
10599 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10600 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10601 transitioning from all exceptions disabled to any exception enabled
10603 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10604 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10605 when transitioning from all exceptions disabled to any exception
10606 enabled or visa versa.
10607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10611 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10614 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10617 * posix/unistd.h: Remove __THROW from fdatasync.
10619 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10622 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10624 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10626 * stdio-common/vfprintf.c (process_string_arg): Optimize
10627 ridiculous precision in wide char code printing multi-byte string.
10628 Reported by Jim Meyering <jim@meyering.net>.
10631 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10632 boundaries to work around systems with overlapping binary loading.
10633 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10635 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10637 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10638 __mbsnrtowcs after last change.
10640 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10641 (get_ident): Likewise.
10643 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10645 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10646 with setting the sticky bit.
10647 * math/test-misc.c (main): Add more truncation tests.
10649 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10651 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10652 double in the function declaration.
10653 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10654 double in the function declaration.
10655 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10656 float in the function declaration.
10657 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10658 float in the function declaration.
10660 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10661 denormal operands. Do not generate FP_EX_DENORM exception.
10662 (FP_UNPACK_RAW_EP): Ditto.
10663 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10664 undefined _FP_UNPACK_RAW_E.
10665 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10666 undefined _FP_UNPACK_RAW_EP.
10667 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10668 undefined _FP_PACK_RAW_E.
10669 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10670 undefined _FP_PACK_RAW_EP.
10672 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10674 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10677 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10678 Jakub Jelinek <jakub@redhat.com>
10680 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10681 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10683 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10685 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10687 * math/test-misc.c (main): Add tests for rounding long double
10688 values close to smallest double denormalized value to double.
10690 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10692 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10693 condition for truncating to 0. Set sticky bit for such
10696 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10698 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10699 fixed length array for ignore.
10701 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10704 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10705 stack for large precisions.
10706 * stdio-common/test-vfprintf.c (main): Add test for large
10709 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10711 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10713 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10716 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10717 account in the size check.
10718 * resolv/tst-inet_ntop.c: New test.
10719 * resolv/Makefile (tests): Add tst-inet_ntop.
10721 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10722 Jakub Jelinek <jakub@redhat.com>
10725 * malloc/malloc.c: Keep separate list for first blocks on the bin
10726 lists with a given size. This helps skipping over list elements
10727 we know won't fit in two places.
10728 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10730 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10733 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10734 label to Teredo tunnel addresses 2001://32.
10736 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10738 * locale/programs/ld-collate.c (collate_read): Allow order_start
10741 * locale/programs/ld-collate.c (collate_read): Fix printing of
10745 * locale/C-translit.h.in: Add entry for U2044.
10748 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10749 hexa-decimal floats without exponent.
10750 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10752 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10754 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10755 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10756 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10757 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10759 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10762 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10764 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10765 of 0 after the out_fail label.
10767 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10770 * iconv/gconv_charset.h (strip): Allow ':'.
10771 * iconv/iconv_open.c (iconv_open): Adjust comment.
10773 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10775 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10778 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10781 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10782 alignment of buffer and tmp_buffer.
10783 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10784 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10785 alignment of buffer.
10786 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10787 bigger than INT_MAX.
10788 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10789 h_errnop arguments. Fail if buflen is too small.
10790 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10792 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10795 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10796 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10798 2007-04-22 Roland McGrath <roland@redhat.com>
10800 * elf/elf.h (NT_PRXFPREG): New macro.
10802 2007-04-19 Andreas Jaeger <aj@suse.de>
10805 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10806 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10809 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10811 * include/sys/mman.h: Mark madvise hidden.
10812 * misc/madvise.c: Add libc_hidden_def.
10814 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10816 * nis/nis_domain_of.c (__nis_domain_of): New function.
10817 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10818 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10819 * nis/nis_call.c (rec_dirsearch): Likewise.
10820 (first_shoot): Likewise. Remove search_parent_first argument.
10821 (struct nis_server_cache): Rename search_parent_first field
10823 (nis_server_cache_search, nis_server_cache_add): Rename
10824 search_parent_first argument to search_parent.
10825 (__nisfind_server): Likewise. If search_parent, call
10828 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10830 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10832 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10835 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10837 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10840 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10842 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10844 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10845 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10846 current number of locales in SUPPORTED.
10847 (create_archive): Initialize serial.
10848 (enlarge_archive): Preserve aliases rather than duplicating
10851 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10853 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10854 after _IO_un_link, not before it.
10856 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10857 special case handling when wcp == wstartp + 1. Fix a comment typo.
10858 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10860 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10862 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10863 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10864 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10866 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10867 _IO_file_xsgetn_maybe_mmap): Likewise.
10868 * libio/oldfileops.c (old_do_write): Likewise.
10869 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10870 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10871 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10872 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10873 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10874 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10875 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10876 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10877 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10878 _IO_file_underflow, _IO_file_underflow_mmap,
10879 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10880 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10881 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10882 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10883 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10884 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10885 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10886 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10887 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10888 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10889 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10890 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10891 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10892 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10893 _IO_adjust_column_internal, _IO_default_uflow_internal,
10894 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10895 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10896 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10897 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10898 _IO_file_close_it_internal, _IO_file_underflow_internal,
10899 _IO_file_overflow_internal, _IO_file_attach_internal,
10900 _IO_file_fopen_internal, _IO_file_sync_internal,
10901 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10902 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10903 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10904 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10905 _IO_seekpos_unlocked): Likewise.
10906 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10907 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10909 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10911 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10912 argument in xmalloc size computation.
10914 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10916 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10917 math_opt_barrier and math_force_eval macros.
10919 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10922 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10923 * sysdeps/i386/fpu/math_private.h: New file.
10924 * sysdeps/x86_64/fpu/math_private.h: New file.
10925 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10926 math_force_eval macros. Use "+m" constraint on asm rather than
10928 * math/s_nextafter.c (__nextafter): Likewise.
10929 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10931 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10932 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10933 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10934 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10935 math_opt_barrier and math_force_eval macros.
10936 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10937 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10938 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10939 (__nexttoward): Use math_opt_barrier and
10940 math_force_eval macros. Use "+m" constraint on asm rather than
10941 "=m" and "m". Only use asm to force double result if
10942 FLT_EVAL_METHOD is 2.
10943 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10944 (__nexttowardf): Use math_opt_barrier and
10945 math_force_eval macros. Use "+m" constraint on asm rather than
10946 "=m" and "m". Only use asm to force double result if
10947 FLT_EVAL_METHOD is not 0.
10948 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10949 (__nexttowardf): Use math_opt_barrier and
10950 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10951 x to float using asm.
10952 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10953 (__nldbl_nexttowardf): Use math_opt_barrier and
10954 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10955 x to float using asm.
10956 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10957 (__nexttowardf): Use math_opt_barrier and math_force_eval
10958 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10959 * math/bug-nextafter.c (zero, inf): New variables.
10960 (main): Add new tests.
10961 * math/bug-nexttoward.c (zero, inf): New variables.
10962 (main): Add new tests.
10964 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10967 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10968 exceptions both in SW and MXCSR.
10969 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10970 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10971 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10972 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10973 in MXCSR if SSE is available.
10974 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10976 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10978 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10979 Return 0 rather than 1.
10980 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10981 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10982 * math/test-fenv.c (feholdexcept_tests): New function.
10985 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10988 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10991 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10994 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10995 Reported by David Anderson <davea42@earthlink.net>.
10997 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10999 * posix/sys/wait.h: Remove unnecessary forward declaration.
11001 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11003 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11004 with obj->do_servers after first_shoot.
11006 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11008 * posix/Makefile (routines): Add sched_cpucount.
11009 (tests): Add tst-cpucount.
11010 * posix/sched_cpucount.c: New file.
11011 * posix/tst-cpucount.c: New file.
11012 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11013 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11014 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11015 * posix/sched.h: Define CPU_COUNT.
11017 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11019 * posix/fnmatch.c (STRUCT): Define.
11020 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11021 * posix/fnmatch_loop.c (struct STRUCT): New type.
11022 (FCT): Add ends argument. If ends != NULL and normal * is
11023 seen in the pattern, store current pattern and string pointers
11024 and return. Adjust recursive calls.
11025 (EXT): Adjust FCT callers.
11026 (STRUCT): Undef at the end of the file.
11027 * posix/Makefile (tests): Add tst-fnmatch2.
11028 * posix/tst-fnmatch2.c: New test.
11030 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11032 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11035 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11036 Change last argument to unsigned int.
11038 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11040 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11042 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11044 * config.h.in (HAVE_LIBCAP): Add.
11045 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11046 sys/capabilities.h.
11047 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11048 free_caps. Cast away const from 4th cap_set_flag argument.
11050 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11052 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11054 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11055 Add sync_file_range.
11056 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11058 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11060 * sysdeps/powerpc/bits/atomic.h
11061 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11062 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11063 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11064 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11065 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11066 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11067 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11068 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11069 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11070 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11071 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11072 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11073 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11074 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11075 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11076 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11077 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11078 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11079 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11080 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11082 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11084 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11085 (__cache_line_size): Define the variable here. Add
11086 attribute_hidden, remove weak_extern.
11087 (__libc_start_main): Set __cache_line_size
11089 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11090 (__cache_line_size): Define the variable here. Add
11091 attribute_hidden, remove weak_extern.
11092 (DL_PLATFORM_AUXV): Set __cache_line_size
11094 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11095 weak_extern, add attribute_hidden.
11096 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11098 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11100 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11102 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11105 * timezone/africa: Update from tzdata2007d.
11106 * timezone/asia: Likewise.
11107 * timezone/australasia: Likewise.
11108 * timezone/backward: Likewise.
11109 * timezone/europe: Likewise.
11110 * timezone/iso3166.tab: Likewise.
11111 * timezone/leapseconds: Likewise.
11112 * timezone/northamerica: Likewise.
11113 * timezone/southamerica: Likewise.
11114 * timezone/zone.tab: Likewise.
11116 * timezone/private.h: Update from tzcode2007d.
11117 * timezone/zdump.c: Likewise.
11118 * timezone/zic.c: Likewise.
11120 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11122 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11123 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11125 (nis_server_cache_search, nis_server_cache_add): New functions.
11126 (__nisfind_server): Use them. Add dbp and flags argument, if
11127 call __nisbind_create.
11128 (__nisbind_create): Add server_used and current_ep arguments,
11129 only call __nis_findfastest if server_used is ~0.
11130 (__do_niscall2, __prepare_niscall): Adjust callers.
11131 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11132 ckey_cache_euid, ckey_cache_lock): New variables.
11133 (get_ckey): New function.
11134 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11135 __pmap_getnisport. Save __pmap_getnisport result in
11136 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11138 * nis/nis_lookup.c (nis_lookup): Likewise.
11139 * nis/nis_table.c (nis_list): Likewise.
11140 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11143 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11144 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11145 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11146 _nss_nisplus_getservbyport_r): Likewise.
11147 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11148 _nss_nisplus_getnetbyaddr_r): Likewise.
11149 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11150 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11151 _nss_nisplus_getntohost_r): Likewise.
11152 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11153 _nss_nisplus_getrpcbynumber_r): Likewise.
11155 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11157 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11158 * configure: Rebuilt.
11160 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11162 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11164 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11167 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11170 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11172 * nscd/gai.c: Include alloca.h.
11173 (__libc_use_alloca): Define.
11175 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11177 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11179 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11180 (DL_DST_REQUIRED): Adjust user.
11182 * include/dlfcn.h (struct link_map): New forward decl.
11184 * inet/getnameinfo.c: Include stddef.h.
11185 (getnameinfo): Use offsetof.
11187 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11189 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11191 * string/strerror_l.c: Include stdlib.h.
11193 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11194 * config.make.in (gnu89-inline-CFLAGS): New variable.
11195 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11197 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11198 * argp/argp.h: Use it.
11199 * bits/mathinline.h: Likewise.
11200 * bits/sigset.h: Likewise.
11201 * bits/string.h: Likewise.
11202 * ctype/ctype.h: Likewise.
11203 * hurd/hurd.h: Likewise.
11204 * hurd/hurd/fd.h: Likewise.
11205 * hurd/hurd/port.h: Likewise.
11206 * hurd/hurd/signal.h: Likewise.
11207 * hurd/hurd/threadvar.h: Likewise.
11208 * hurd/hurd/userlink.h: Likewise.
11209 * io/sys/stat.h: Likewise.
11210 * libio/bits/stdio.h: Likewise.
11211 * libio/bits/stdio2.h: Likewise.
11212 * mach/lock-intern.h: Likewise.
11213 * mach/mach/mig_support.h: Likewise.
11214 * math/bits/cmathcalls.h: Likewise.
11215 * posix/bits/unistd.h: Likewise.
11216 * socket/bits/socket2.h: Likewise.
11217 * stdlib/bits/stdlib.h: Likewise.
11218 * stdlib/stdlib.h: Likewise.
11219 * string/argz.h: Likewise.
11220 * string/bits/string2.h: Likewise.
11221 * string/bits/string3.h: Likewise.
11222 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11223 * sysdeps/generic/inttypes.h: Likewise.
11224 * sysdeps/generic/machine-lock.h: Likewise.
11225 * sysdeps/generic/machine-sp.h: Likewise.
11226 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11227 * sysdeps/i386/i486/bits/string.h: Likewise.
11228 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11229 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11230 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11231 * sysdeps/mach/i386/machine-lock.h: Likewise.
11232 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11233 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11234 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11235 * sysdeps/s390/bits/string.h: Likewise.
11236 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11237 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11238 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11239 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11240 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11241 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11242 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11243 * wcsmbs/bits/wchar2.h: Likewise.
11244 * wcsmbs/wchar.h: Likewise.
11245 * stdlib/gmp.h: Likewise. Include <features.h> to get
11246 __extern_inline definition.
11248 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11250 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11254 * math/libm-test.inc (log_test): Test -Inf and NaN.
11255 (log10_test, log1p_test, log2_test): Test -Inf.
11256 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11257 FE_INVALID when argument is qNaN.
11258 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11259 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11260 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11261 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11262 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11263 testb $4, %ah and jump if non-zero.
11264 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11265 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11268 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11269 ancestors with the same depths.
11270 Patch by Niels Moeller <nisse@lysator.liu.se>.
11271 (filter_doc): Don't crash if argp is NULL.
11272 * argp/Makefile (tests): Add tst-argp2.
11273 * argp/tst-argp2.c: New test.
11276 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11278 (updwtmp_file): Likewise.
11281 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11282 (inet6_opt_append): Don't check extlen is big enough if extbuf
11284 (inet6_opt_finish): Likewise.
11285 * inet/Makefile (tests): Add test-inet6_opt.
11286 * inet/test-inet6_opt.c: New test.
11288 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11289 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11290 NLMSG_ERR. Instead use a page sized buffer.
11291 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11294 2007-03-14 Richard Henderson <rth@redhat.com>
11296 * sysdeps/alpha/fpu/s_llround.c: New file.
11297 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11298 * sysdeps/alpha/fpu/s_lround.c: New file.
11299 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11300 * sysdeps/alpha/fpu/s_round.c: New file.
11301 * sysdeps/alpha/fpu/s_roundf.c: New file.
11302 * sysdeps/alpha/fpu/s_trunc.c: New file.
11303 * sysdeps/alpha/fpu/s_truncf.c: New file.
11305 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11306 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11307 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11308 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11309 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11310 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11312 * sysdeps/alpha/fpu/s_fmax.S: New file.
11313 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11314 * sysdeps/alpha/fpu/s_fmin.S: New file.
11315 * sysdeps/alpha/fpu/s_fminf.S: New file.
11316 * sysdeps/alpha/fpu/s_isnan.c: New file.
11317 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11318 * sysdeps/alpha/fpu/s_llrint.c: New file.
11319 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11320 * sysdeps/alpha/fpu/s_lrint.c: New file.
11321 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11322 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11323 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11325 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11326 (__fdimf, fdimf, __fdim, fdim): Remove.
11327 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11328 (__isnanf, __isnan, __isnanl): New.
11330 2007-03-13 Richard Henderson <rth@redhat.com>
11332 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11334 2007-03-13 Richard Henderson <rth@redhat.com>
11336 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11337 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11338 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11339 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11340 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11341 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11343 2007-03-13 Richard Henderson <rth@redhat.com>
11345 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11346 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11347 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11348 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11349 Move to dl-auxv.h; initialize instead of extern weak.
11350 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11352 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11353 Extern instead of initialized.
11355 2007-03-13 Richard Henderson <rth@redhat.com>
11357 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11358 __sigsuspend_nocancel.
11360 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11362 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11363 172.16/12 address range.
11365 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11367 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11368 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11371 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11374 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11376 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11378 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11379 for x qNaN and y either +-inf or non-integer value.
11380 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11381 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11382 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11384 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11386 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11387 from sysdep_headers.
11389 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11391 * time/tzfile.c (find_transition): Instead of a linear search try to
11392 guess the transition index, use a linear search if the result is at
11393 most 10 transitions away from the guess or binary search otherwise.
11395 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11397 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11398 memory reallocation.
11400 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11402 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11403 and fix some typos.
11404 Optimize use of TOLOWER.
11407 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11408 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11409 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11412 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11413 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11416 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11417 (open_dir_stream): Likewise.
11418 * io/Makefile (tests): Add bug-ftw5.
11419 * io/bug-ftw5.c: New file.
11421 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11422 * nscd/servicescache.c (cache_addserv): Likewise.
11424 * nscd/grpcache.c (cache_addgr): In case a record changed on
11425 refresh, adjust key_copy.
11428 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11429 refresh, adjust key_copy.
11432 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11434 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11436 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11438 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11441 * stdio-common/vfscanf.c: Small cleanups throughout.
11443 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11446 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11447 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11448 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11449 Patch by Jared Casper <jaredcasper@gmail.com>.
11451 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11452 * sysdeps/unix/opendir.c: Likewise.
11453 * sysdeps/unix/readdir.c: Likewise.
11456 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11458 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11460 * stdio-common/vfscanf.c: Fix problems in width accounting.
11461 * stdio-common/tst-sscanf.c (double_tests): New tests.
11462 (main): Hook them up.
11464 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11465 More simplifications of floating-point reader.
11467 * stdio-common/Makefile (tests): Add tst-swscanf.
11468 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11470 * stdio-common/tst-swscanf.c: New file.
11472 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11475 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11476 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11477 Remove using for __jmp_buf_tag.
11478 * locale/locale.h (struct lconv): Also define in std namespace.
11479 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11482 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11483 using __libc_enable_secure.
11486 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11489 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11490 of names for ellipsises.
11493 * malloc/memusage.sh: Cleanups.
11494 * debug/xtrace.sh: Quoting and trap changes.
11496 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11498 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11500 * locale/iso-3166.def: Update entry for Serbia.
11501 * locale/iso-4217.def: Define RSD, remove CSD.
11503 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11504 and 64-bit operations.
11507 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11510 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11513 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11516 * assert/assert.h (assert): Simplify.
11517 (assert_perror): Likewise.
11518 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11520 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11523 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11524 change: don't pass NULL in place of an integer.
11526 2007-02-02 Bruno Haible <bruno@clisp.org>
11529 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11530 Add mapping for U+327E.
11531 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11532 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11533 mapping of 0xD9 0xE8.
11534 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11536 Reported by Jungshik Shin <jungshik@google.com>.
11539 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11540 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11541 Reported by Jungshik Shin <jungshik@google.com>.
11543 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11545 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11549 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11550 byte variants. Patch mostly be tom@tommay.net.
11552 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11555 * posix/glob.c (attribute_hidden): Define if not defined.
11556 (glob): Unescape dirname, filename or username when needed and not
11557 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11558 is NULL. Handle unescaped [ in pattern without closing ].
11559 Don't pass GLOB_CHECK down to recursive glob for directories.
11560 (__glob_pattern_type): New function.
11561 (__glob_pattern_p): Implement using __glob_pattern_type.
11562 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11563 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11564 Remove unreachable code.
11565 * posix/globtest.sh: Add a couple of new tests.
11567 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11569 * po/ru.po: Update from translation team.
11571 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11573 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11574 to the list of i486+ CPUs.
11575 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11577 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11579 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11580 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11583 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11585 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11587 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11588 * resolv/res_mkquery.c: Define __res_nopt.
11589 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11590 try adding EDNS0 record.
11591 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11592 EDNS0 record was send make sure we don't try it again.
11593 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11594 * include/resolv.h: Declare __res_nopt.
11596 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11599 * time/strptime_l.c (__strptime_internal): Set have_mon for
11600 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11601 have been computed from tm_yday and tm_year. Don't crash
11602 in day_of_the_week or day_of_the_year if not have_mon
11603 and tm_mon contains bogus value.
11604 * time/Makefile (tests): Add tst-strptime3.
11605 * time/tst-strptime3.c: New test.
11607 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11610 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11611 bit for RE_HAT_LISTS_NOT_NEWLINE.
11612 (build_charclass_op): Remove bogus comment.
11613 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11614 * posix/bug-regex27.c: New test.
11615 * posix/bug-regex28.c: New test.
11617 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11619 * po/sv.po: Update from translation team.
11621 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11623 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11625 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11627 * include/locale.h (__uselocale): Add libc_hidden_proto.
11628 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11630 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11633 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11635 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11637 (PTR_DEMANGLE): Real definition now that it's not the same as
11638 PRT_MANGLE anymore.
11639 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11641 * string/strerror_l.c: New file.
11642 * string/Makefile (routines): Add strerror_l.
11643 * string/string.h: Declare strerror_l.
11644 * string/Versions: Export strerror_l for GLIBC_2.6.
11646 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11648 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11649 as parameter. Construct request record. Try sending request
11650 before the first poll use, it usually succeeds. Adjust all
11652 * nscd/nscd-client.h: Define MAXKEYLEN.
11653 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11655 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11657 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11659 * nscd/nscd_helper.c: Include string.h.
11660 (__nscd_cache_search): Remove const qualifier from return value.
11661 On strict alignment architectures check hash entry and data head
11663 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11664 mmapped data during GC cycle contains garbage. If
11665 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11666 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11668 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11669 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11670 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11671 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11672 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11674 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11676 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11678 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11680 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11681 names not numbers in cfi_*.
11683 2007-01-26 Andreas Jaeger <aj@suse.de>
11685 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11686 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11687 Correct values of PER_HPUX and PER_OSF4.
11689 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11691 * elf/dl-minimal.c: Undefine _itoa first.
11692 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11693 * malloc/mtrace.c: Revert last change.
11694 * posix/wordexp.c: Likewise.
11696 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11698 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11699 and __geode__ to the list of i486+ CPUs.
11700 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11702 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11704 * stdio-common/_itoa.c: Include <limits.h>.
11705 * stdio-common/_itowa.c: Likewise.
11707 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11709 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11711 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11713 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11715 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11719 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11720 * stdio-common/Makefile (tests): Add bug17.
11721 * stdio-common/bug17.c: New file.
11723 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11725 * iconvdata/brf.c: New file.
11726 * iconvdata/testdata/BRF: New file.
11727 * iconvdata/testdata/BRF..UTF8: New file.
11728 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11729 * iconvdata/Makefile: Add rules to build BRF.
11730 * iconvdata/TESTS: Add BRF entry.
11731 * iconvdata/gconv-modules: Likewise.
11732 * iconvdata/tst-tables.sh: Likewise.
11734 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11736 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11737 type `long long int', not `long int'.
11738 (wcstoq): Likewise.
11740 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11742 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11743 of values on 64-bit platforms which are too large.
11745 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11746 Joe Kerian <jkerian@us.us.ibm.com>
11749 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11750 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11751 (__copysignl): Use signbit() for comparison.
11752 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11753 SET_LDOUBLE_WORDS64.
11756 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11757 (__ceill): Remove calls to fegetround(), fesetround().
11758 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11759 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11760 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11762 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11764 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11766 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11768 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11770 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11772 * csu/libc-start.c: Likewise.
11774 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11776 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11777 really work anyway.
11779 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11781 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11783 (handle_request): Remove unnecessary tests.
11785 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11787 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11789 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11790 workbits in semi-raw fraction.
11792 * math/test-misc.c: Add new tests.
11794 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11796 * math/basic-test.c: Include test-skeleton.c.
11797 (TEST_TRUNC): Define.
11798 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11799 (main): Rename to ...
11800 (do_test): ...this. Run new tests.
11801 (TEST_FUNCTION): Define.
11803 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11804 Joe Kerian <jkerian@us.us.ibm.com>
11807 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11808 handling for high words.
11809 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11810 and overflow for infinity.
11812 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11814 * nscd/connections.c (handle_request): Add a __builtin_expect.
11816 * nscd/connections.c (serv2db): Change type into structure which
11817 also says whether this is a request for data. Renamed to
11818 servinfo. All users changed.
11819 (handle_request): Much simpler test whether we should search the cache.
11821 * nscd/connections.c (handle_request): Fix thinko in selinux test
11824 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11825 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11826 it before getting dl_load_lock and then relock.
11827 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11828 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11829 case we unlocked the scope.
11830 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11831 _dl_lookup_symbol_x in case we locked the scope.
11832 (_dl_profile_fixup): Likewise.
11833 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11834 set DL_LOOKUP_SCOPE_LOCK.
11836 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11838 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11839 CFLAGS-getsrvbynpt_r.c.
11840 * nscd/getsrvbynm_r.c: New file.
11841 * nscd/getsrvbypt_r.c: New file.
11842 * nscd/nscd_getserv_r.c: New file.
11843 * nscd/servicescache.c: New file.
11844 * nscd/Makefile (routines): Add nscd_getserv_r.
11845 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11846 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11847 CFLAGS-getsrvbypt_r.c.
11848 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11849 table. Add entries for services database.
11850 * nscd/connections.c (serv2str): Mark as const. Add entries for
11852 (dbs): Add .reset_res and servdb initialization.
11853 (serv2db): Add entries for services database.
11854 (verify_persistent_db): Accept dbnr == servdb.
11855 (invalidate_cache): Rewrite database name recognition to use a table.
11856 Call res_init() if .reset_res is set for database.
11857 (handle_request): Add code to handle services database.
11858 * nscd/gai.c: Don't define __getservbyname_r.
11859 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11860 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11861 (serv_response_header): Define.
11862 (struct datahead): Add serv_response_header member.
11863 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11865 * nscd/nscd.conf: Add entries for services database.
11866 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11867 Declare serv_iov_disabled.
11868 Declare addservbyname, readdservbyname, addservbyport, and
11870 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11871 (find_db): Fix error message.
11872 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11873 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11874 * nscd/selinux.c (perms): Add entries for services database.
11875 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11876 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11878 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11879 * nscd/hstcache.c: Likewise.
11880 * nscd/pwdcache.c: Likewise.
11882 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11883 computation of keylen.
11885 * include/string.h: Only redefine strndupa if this is really for
11888 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11890 * nscd/nscd_gethst_r.c: Minor cleanups.
11892 * nscd/connections.c (handle_request): Check selinux permissions
11893 for all non-admin commands.
11895 * sysdeps/i386/i486/bits/atomic.h: Define
11896 atomic_compare_and_exchange_val_acq,
11897 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11898 using __sync_* built-ins for gcc >= 4.1.
11899 * sysdeps/x86_64/bits/atomic.h: Likewise.
11902 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11905 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11907 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11908 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11909 (do_test): Check errno and exit(0) if ENOSYS.
11911 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11913 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11914 thousands separators.
11915 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11916 * stdlib/tst-strtod4.c: New test.
11919 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11920 hexadecimal digit should accept just the initial 0.
11921 * stdlib/tst-strtod2.c (tests): New variable.
11922 (do_test): Run several tests rather than just one.
11924 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11926 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11927 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11929 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11931 * io/fts.c: Make sure fts_cur is always valid after return from
11933 Patch by Miloslav Trmac <mitr@redhat.com>.
11935 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11937 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11938 (R_MIPS_NUM): Bump by 1.
11940 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11942 * posix/execvp.c: Include alloca.h.
11943 (allocate_scripts_argv): Renamed to...
11944 (scripts_argv): ... this. Don't allocate buffer here nor count
11946 (execvp): Use alloca if possible.
11947 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11948 * posix/tst-vfork3.c: New test.
11950 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11952 * string/Makefile (tst-strxfrm2-ENV): Define.
11953 * stdlib/Makefile (tst-strtod3-ENV): Define.
11955 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11957 * posix/getconf.c: Update copyright year.
11958 * nss/getent.c: Likewise.
11959 * iconv/iconvconfig.c: Likewise.
11960 * iconv/iconv_prog.c: Likewise.
11961 * elf/ldconfig.c: Likewise.
11962 * catgets/gencat.c: Likewise.
11963 * csu/version.c: Likewise.
11964 * elf/ldd.bash.in: Likewise.
11965 * elf/sprof.c (print_version): Likewise.
11966 * locale/programs/locale.c: Likewise.
11967 * locale/programs/localedef.c: Likewise.
11968 * nscd/nscd.c (print_version): Likewise.
11969 * debug/xtrace.sh: Likewise.
11970 * malloc/memusage.sh: Likewise.
11971 * malloc/mtrace.pl: Likewise.
11972 * debug/catchsegv.sh: Likewise.
11974 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11976 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11979 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11981 * posix/wordexp.c: Remove some unnecessary tests.
11983 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11985 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11986 blacklist the group till after we look it up.
11988 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11990 * include/atomic.h (atomic_forced_read): New macro.
11992 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11994 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11996 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11998 * nss/getXXbyYY_r.c: Include atomic.h.
11999 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12000 add atomic_write_barrier () in between.
12002 * stdlib/Makefile (tests): Add tst-makecontext.
12003 * stdlib/tst-makecontext.c: New test.
12005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12006 (__makecontext): Don't realign uc_mcontext.uc_regs.
12008 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12010 * elf/dl-support.c: Include dl-procinfo.h.
12011 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12012 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12013 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12015 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12016 hardcoded constants.
12017 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12018 PPC_PLATFORM_* macros for array designators.
12020 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12022 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12023 names to the beginning.
12024 (_dl_powerpc_platforms): Add "power6x".
12025 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12026 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12027 (_DL_PLATFORMS_COUNT): Increase.
12028 (_dl_string_platform): Handle power6x case.
12029 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12030 PPC_FEATURE_POWER6_EXT): Define.
12031 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12033 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12036 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12037 [-2^31 .. 2^31) range.
12038 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12040 * stdlib/tst-rand48-2.c: New test.
12041 * stdlib/Makefile (tests): Add tst-rand48-2.
12043 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12045 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12047 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12049 * misc/tst-pselect.c (do_test): Make sure the helper process is
12050 terminating when the test is aborted.
12052 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12054 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12055 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12056 Handle relatime mount option.
12059 * libio/Makefile (tests): Add tst-setvbuf1.
12060 * libio/tst-setvbuf1.c: New file.
12062 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12065 * libio/genops.c (__uflow): Fix a typo.
12066 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12067 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12068 the narrow buffer size.
12070 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12073 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12074 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12075 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12077 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12078 _IO_wstr_finish): Likewise.
12079 * libio/wmemstream.c (open_wmemstream): Likewise.
12080 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12081 even for wide streams.
12083 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12088 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12090 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12091 separators also if no non-zero digits found.
12092 * stdlib/Makefile (tests): Add tst-strtod3.
12094 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12097 * include/features.h: Fix comment about default value for
12101 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12102 empty parsed strings.
12103 * stdlib/Makefile (tests): Add tst-strtod2.
12104 * stdlib/tst-strtod2.c: New file.
12107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12109 * stdlib/Makefile (tests): Add tst-atof2.
12110 * stdlib/tst-atof2.c: New file.
12113 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12114 correctly if removing trailing zero of hex-float.
12115 * stdlib/Makefile (tests): Add tst-atof1.
12116 * stdlib/tst-atof1.c: New file.
12118 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12120 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12121 Start searching for next comma at p rather than rest.
12122 * misc/Makefile (tests): Add tst-mntent2.
12123 * misc/tst-mntent2.c: New test.
12125 * misc/getusershell.c (initshells): Check for integer overflows.
12126 Make strings buffer one bigger as fgets always succeeds when second
12127 argument is 1. Don't use calloc for shells array. Disallow
12130 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12132 * malloc/memusage.c: Handle realloc with new size of zero and
12133 non-NULL pointer correctly.
12134 (me): Really write first record twice.
12135 (struct entry): Make format bi-arch safe.
12136 (dest): Write out more realloc statistics.
12137 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12139 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12141 * nis/nis_subr.c (nis_getnames): Revert last change.
12143 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12145 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12146 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12147 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12148 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12150 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12151 * io/tst-ttyname_r.c: New test.
12153 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12155 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12157 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12159 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12160 jump table entries.
12162 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12164 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12165 `clone' function to ensure proper unwinding stop of gdb.
12166 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12168 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12170 * nscd/nscd.init: Remove obsolete and commented-out -S option
12173 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12176 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12179 * manual/string.texi (strtok): Remove duplicate paragraph.
12181 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12183 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12184 libgcc not supporting `rflags' unwinding (register # >= 17).
12186 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12188 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12191 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12192 Jakub Jelinek <jakub@redhat.com>
12193 Jan Kratochvil <jan.kratochvil@redhat.com>
12195 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12196 unwind information.
12197 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12198 'restore_rt' even in the 'signal' directory.
12199 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12201 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12204 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12205 malloc crashed. Don't allocate memory unnecessarily in each
12208 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12210 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12212 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12214 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12216 2006-11-18 Bruno Haible <bruno@clisp.org>
12218 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12219 __sysconf only after having tried to call getgroups32.
12221 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12223 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12224 addresses for IPv4 queries if they can be mapped.
12226 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12228 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12229 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12230 (signmask): Add .size directive.
12231 (othermask): Add .type directive.
12233 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12235 * po/nl.po: Update from translation team.
12237 * timezone/zdump.c: Redo fix for BZ #3137.
12239 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12241 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12242 to first_unused after parsing :include: file.
12244 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12246 * timezone/africa: Update from tzdata2006o.
12247 * timezone/antarctica: Likewise.
12248 * timezone/asia: Likewise.
12249 * timezone/australasia: Likewise.
12250 * timezone/backward: Likewise.
12251 * timezone/europe: Likewise.
12252 * timezone/iso3166.tab: Likewise.
12253 * timezone/northamerica: Likewise.
12254 * timezone/southamerica: Likewise.
12255 * timezone/zone.tab: Likewise.
12257 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12258 on machines with 64-bit time_t.
12260 * timezone/checktab.awk: Update from tzcode2006o.
12261 * timezone/ialloc.c: Likewise.
12262 * timezone/private.h: Likewise.
12263 * timezone/scheck.c: Likewise.
12264 * timezone/tzfile.h: Likewise.
12265 * timezone/tzselect.ksh: Likewise.
12266 * timezone/zdump.c: Likewise.
12267 * timezone/zic.c: Likewise.
12270 * elf/ldconfig.c (main): Call setlocale and textdomain.
12271 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12274 * manual/argp.texi: Fix typos.
12275 * manual/charset.texi: Likewise.
12276 * manual/errno.texi: Likewise.
12277 * manual/filesys.texi: Likewise.
12278 * manual/lang.texi: Likewise.
12279 * manual/maint.texi: Likewise.
12280 * manual/memory.texi: Likewise.
12281 * manual/message.texi: Likewise.
12282 * manual/resource.texi: Likewise.
12283 * manual/search.texi: Likewise.
12284 * manual/signal.texi: Likewise.
12285 * manual/startup.texi: Likewise.
12286 * manual/stdio.texi: Likewise.
12287 * manual/sysinfo.texi: Likewise.
12288 * manual/syslog.texi: Likewise.
12289 * manual/time.texi: Likewise.
12290 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12293 * sunrpc/clnt_raw.c: Minimal message improvements.
12294 * sunrpc/pm_getmaps.c: Likewise.
12295 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12296 * nis/nis_print_group_entry.c: Likewise.
12297 * locale/programs/repertoire.c: Likewise.
12298 * locale/programs/charmap.c: Likewise.
12299 * malloc/memusage.sh: Likewise.
12300 * elf/dl-deps.c: Likewise.
12301 * locale/programs/ld-collate.c: Likewise.
12302 * libio/vswprintf.c: Likewise.
12303 * malloc/memusagestat.c: Likewise.
12304 * sunrpc/auth_unix.c: Likewise.
12305 * sunrpc/rpc_main.c: Likewise.
12306 * nscd/cache.c: Likewise.
12307 * locale/programs/repertoire.c: Unify output messages.
12308 * locale/programs/charmap.c: Likewise.
12309 * locale/programs/ld-ctype.c: Likewise.
12310 * locale/programs/ld-monetary.c: Likewise.
12311 * locale/programs/ld-numeric.c: Likewise.
12312 * locale/programs/ld-time.c: Likewise.
12313 * elf/ldconfig.c: Likewise.
12314 * nscd/selinux.c: Likewise.
12315 * elf/cache.c: Likewise.
12316 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12319 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12323 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12325 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12326 if N is one bigger than return value.
12327 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12328 and l1 last arguments, if buf is defined, verify the return value
12329 equals to strlen (buf) and verify no byte beyond passed length
12332 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12334 * po/sv.po: Update from translation team.
12336 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12338 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12339 noinline attribute.
12341 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12343 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12344 noinline attribute.
12346 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12347 Use __new_sys_siglist instead of _sys_siglist_internal as
12348 second macro argument.
12349 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12352 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12355 * posix/unistd.h (sysconf): Remove const attribute.
12357 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12358 temporary or deprecated addresses.
12359 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12361 * string/Makefile (tests): Add tst-strxfrm2.
12362 * string/tst-strxfrm2.c: New file.
12364 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12366 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12367 rather than r->r_brk.
12369 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12371 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12372 optimization even if needed > n.
12374 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12375 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12376 return false, otherwise return true.
12377 (cache_rpath): Return decompose_rpath return value.
12379 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12381 * include/libc-symbols.h (declare_symbol): Rename to...
12382 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12383 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12385 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12387 * sysdeps/gnu/siglist.c: Likewise.
12389 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12391 * sysdeps/powerpc/fpu/bits/mathinline.h
12392 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12393 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12395 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12397 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12398 Update handling of cache descriptor 0x49 for new models.
12399 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12402 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12404 * malloc/memusage.c (dest): Reset not_me back to false after
12405 printing statistics.
12407 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12409 * configure.in: Work around ld --help change and avoid -z relro
12410 test completely if the architecture doesn't care about security.
12412 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12414 * po/sv.po: Update from translation team.
12416 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12418 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12419 generate compatibility version.
12421 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12423 * configure.in: Relax -z relro requirement a bit.
12425 * po/sv.po: Update from translation team.
12427 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12429 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12430 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12431 * elf/dl-close.c (_dl_close_worker): Likewise.
12432 * elf/dl-open.c (_dl_open_worker): Likewise.
12433 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12435 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12437 * configure.in: Require assembler support for visibility, compiler
12438 support for visibility and aliases, linker support for various -z
12440 * Makeconfig: Remove conditional code which now is unnecessary.
12441 * config.h.in: Likewise.
12442 * config.make.in: Likewise.
12443 * dlfcn/Makefile: Likewise.
12444 * elf/Makefile: Likewise.
12445 * elf/dl-load.c: Likewise.
12446 * elf/rtld.c: Likewise.
12447 * include/libc-symbols.h: Likewise.
12448 * include/stdio.h: Likewise.
12449 * io/Makefile: Likewise.
12450 * io/fstat.c: Likewise.
12451 * io/fstat64.c: Likewise.
12452 * io/fstatat.c: Likewise.
12453 * io/fstatat64.c: Likewise.
12454 * io/lstat.c: Likewise.
12455 * io/lstat64.c: Likewise.
12456 * io/mknod.c: Likewise.
12457 * io/mknodat.c: Likewise.
12458 * io/stat.c: Likewise.
12459 * io/stat64.c: Likewise.
12460 * libio/stdio.c: Likewise.
12461 * nscd/Makefile: Likewise.
12462 * stdlib/Makefile: Likewise.
12463 * stdlib/atexit.c: Likewise.
12464 * sysdeps/generic/ldsodefs.h: Likewise.
12465 * sysdeps/i386/dl-machine.h: Likewise.
12466 * sysdeps/i386/sysdep.h: Likewise.
12467 * sysdeps/i386/i686/memcmp.S: Likewise.
12468 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12469 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12470 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12472 * Makerules: USE_TLS support is now default.
12473 * tls.make.c: Likewise.
12474 * csu/Versions: Likewise.
12475 * csu/libc-start.c: Likewise.
12476 * csu/libc-tls.c: Likewise.
12477 * csu/version.c: Likewise.
12478 * dlfcn/dlinfo.c: Likewise.
12479 * elf/dl-addr.c: Likewise.
12480 * elf/dl-cache.c: Likewise.
12481 * elf/dl-close.c: Likewise.
12482 * elf/dl-iteratephdr.c: Likewise.
12483 * elf/dl-load.c: Likewise.
12484 * elf/dl-lookup.c: Likewise.
12485 * elf/dl-object.c: Likewise.
12486 * elf/dl-open.c: Likewise.
12487 * elf/dl-reloc.c: Likewise.
12488 * elf/dl-support.c: Likewise.
12489 * elf/dl-sym.c: Likewise.
12490 * elf/dl-sysdep.c: Likewise.
12491 * elf/dl-tls.c: Likewise.
12492 * elf/ldconfig.c: Likewise.
12493 * elf/rtld.c: Likewise.
12494 * elf/tst-tls-dlinfo.c: Likewise.
12495 * elf/tst-tls1.c: Likewise.
12496 * elf/tst-tls10.h: Likewise.
12497 * elf/tst-tls14.c: Likewise.
12498 * elf/tst-tls2.c: Likewise.
12499 * elf/tst-tls3.c: Likewise.
12500 * elf/tst-tls4.c: Likewise.
12501 * elf/tst-tls5.c: Likewise.
12502 * elf/tst-tls6.c: Likewise.
12503 * elf/tst-tls7.c: Likewise.
12504 * elf/tst-tls8.c: Likewise.
12505 * elf/tst-tls9.c: Likewise.
12506 * elf/tst-tlsmod1.c: Likewise.
12507 * elf/tst-tlsmod13.c: Likewise.
12508 * elf/tst-tlsmod13a.c: Likewise.
12509 * elf/tst-tlsmod14a.c: Likewise.
12510 * elf/tst-tlsmod2.c: Likewise.
12511 * elf/tst-tlsmod3.c: Likewise.
12512 * elf/tst-tlsmod4.c: Likewise.
12513 * elf/tst-tlsmod5.c: Likewise.
12514 * elf/tst-tlsmod6.c: Likewise.
12515 * include/errno.h: Likewise.
12516 * include/link.h: Likewise.
12517 * include/tls.h: Likewise.
12518 * locale/global-locale.c: Likewise.
12519 * locale/localeinfo.h: Likewise.
12520 * malloc/arena.c: Likewise.
12521 * malloc/hooks.c: Likewise.
12522 * malloc/malloc.c: Likewise.
12523 * resolv/Versions: Likewise.
12524 * sysdeps/alpha/dl-machine.h: Likewise.
12525 * sysdeps/alpha/libc-tls.c: Likewise.
12526 * sysdeps/generic/ldsodefs.h: Likewise.
12527 * sysdeps/generic/tls.h: Likewise.
12528 * sysdeps/i386/dl-machine.h: Likewise.
12529 * sysdeps/ia64/dl-machine.h: Likewise.
12530 * sysdeps/ia64/libc-tls.c: Likewise.
12531 * sysdeps/mach/hurd/fork.c: Likewise.
12532 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12533 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12534 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12535 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12536 * sysdeps/s390/libc-tls.c: Likewise.
12537 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12538 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12539 * sysdeps/sh/dl-machine.h: Likewise.
12540 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12541 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12542 * sysdeps/x86_64/dl-machine.h: Likewise.
12544 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12545 split out locking and parameter checking.
12546 (_dl_close): Call _dl_close_worker after locking and checking.
12547 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12549 * elf/Makefile: Add rules to build and run tst-thrlock.
12550 * elf/tst-thrlock.c: New file.
12553 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12557 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12558 we are sure we do not need it anymore for _dl_close. Also move
12559 the asserts inside the lock region.
12560 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12562 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12564 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12566 (_dl_lookup_symbol_x): Adjust caller.
12568 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12570 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12572 * elf/dl-libc.c: Revert l_scope name changes.
12573 * elf/dl-load.c: Likewise.
12574 * elf/dl-object.c: Likewise.
12575 * elf/rtld.c: Likewise.
12576 * elf/dl-close.c (_dl_close): Likewise.
12577 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12578 always use __rtld_mrlock_{change,done}. Always free old scope list
12579 here if not l_scope_mem.
12580 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12581 change. Never free scope list here. Just __rtld_mrlock_lock before
12582 the lookup and __rtld_mrlock_unlock it after the lookup.
12583 * elf/dl-sym.c: Likewise.
12584 * include/link.h (struct r_scoperec): Remove.
12585 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12586 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12588 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12590 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12592 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12594 * configure.in: Disable building profile libraries by default.
12596 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12598 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12599 as signed longs, check for x_base + pos overflow.
12600 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12601 * sunrpc/tst-xdrmem2.c: New test.
12603 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12605 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12606 _dl_lookup_symbol_x code.
12608 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12610 * elf/dl-runtime.c: Include sysdep-cancel.h.
12611 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12612 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12613 instead of catomic_* macros.
12614 * elf/dl-sym.c: Include sysdep-cancel.h.
12615 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12616 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12617 * elf/dl-close.c: Include sysdep-cancel.h.
12618 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12619 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12620 * elf/dl-open.c: Include sysdep-cancel.h.
12621 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12622 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12624 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12627 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12628 fastbin rather than end of fastbin array.
12630 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12632 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12634 * sysdeps/x86_64/bits/atomic.h
12635 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12636 (catomic_decrement): Use correct body macro.
12638 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12640 * include/atomic.h: Add a unique prefix to all local variables
12642 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12644 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12647 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12650 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12652 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12654 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12657 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12658 determine highest fast bin to consolidate, always look into all of
12660 (do_check_malloc_state): Only require for empty bins for large
12661 sizes in main arena.
12663 * libio/stdio.h: Add more __wur attributes.
12665 * elf/dl-minimal.c (realloc): Optimize last patch.
12667 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12670 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12671 and use memcpy() if it does.
12673 2006-11-12 Andreas Jaeger <aj@suse.de>
12676 * manual/search.texi (Hash Search Function): Clarify.
12677 (Array Search Function): Clarify.
12679 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12682 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12684 * math/atest-exp2.c (read_mpn_hex): Likewise.
12685 * math/atest-sincos.c (main): Likewise.
12687 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12689 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12690 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12691 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12693 * Versions.def: Add GLIBC_2.6 for libc.
12695 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12697 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12699 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12701 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12703 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12705 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12706 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12708 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12710 * include/atomic.c: Define catomic_* operations.
12711 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12712 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12713 * malloc/memusage.c: Likewise.
12714 * gmon/mcount.c: Likewise.
12715 * elf/dl-close.c: Likewise.
12716 * elf/dl-open.c: Likewise.
12717 * elf/dl-profile.c: Likewise.
12718 * elf/dl-sym.c: Likewise.
12719 * elf/dl-runtime.c: Likewise.
12720 * elf/dl-fptr.c: Likewise.
12721 * resolv/res_libc.c: Likewise.
12723 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12725 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12726 components which lack them.
12728 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12729 at least one entry consisting of the parameter concatenated with
12732 2006-10-10 Roland McGrath <roland@frob.com>
12734 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12735 * sysdeps/mach/hurd/futimes.c: Likewise.
12736 * sysdeps/mach/hurd/lutimes.c: Likewise.
12738 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12739 Jakub Jelinek <jakub@redhat.com>
12741 Implement reference counting of scope records.
12742 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12743 from the list in objects which remain. Always allocate new scope
12745 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12746 don't resize, allocate a new one.
12747 * elf/dl-runtime.c: Update reference counters before using a scope
12749 * elf/dl-sym.c: Likewise.
12750 * elf/dl-libc.c: Adjust for l_scope name change.
12751 * elf/dl-load.c: Likewise.
12752 * elf/dl-object.c: Likewise.
12753 * elf/rtld.c: Likewise.
12754 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12755 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12756 Add l_scoperec_lock.
12757 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12758 * sysdeps/generic/rtld-lowlevel.h: New file.
12760 * include/atomic.h: Rename atomic_and to atomic_and_val and
12761 atomic_or to atomic_or_val. Define new macros atomic_and and
12762 atomic_or which do not return values.
12763 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12765 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12767 * po/sv.po: Update from translation team.
12769 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12771 * Versions.def: Add GLIBC_2.6 to libpthread.
12773 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12774 (versioned_symbol): Likewise.
12775 (compat_symbol): Likewise.
12777 * po/tr.po: Update from translation team.
12779 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12781 * nis/Banner: Removed. It's been integral part forever and the
12782 author info is incomplete anyway.
12783 * libio/Banner: Likewise.
12785 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12786 code, make sure the nis_freeresult call doesn't crash and that the
12787 result is reported correctly.
12789 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12791 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12792 when callback is NULL.
12794 * nis/Versions (libnss_nisplus): Add
12795 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12796 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12797 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12798 _nss_create_tablename): Rename to...
12799 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12800 ... these. No longer static.
12801 (internal_setgrent): Adjust users.
12802 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12803 Don't use locking around _nss_grp_create_tablename call.
12804 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12806 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12808 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12810 2006-10-06 Andreas Jaeger <aj@suse.de>
12812 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12814 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12816 * po/pl.po: Update from translation team.
12818 * nscd/nscd.c (main): Fix typo in message.
12819 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12821 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12824 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12825 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12826 (__sigprocmask): Define.
12828 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12830 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12833 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12835 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12836 in oldtotal and newtotal calculation.
12837 * nscd/nscd-client.h (struct mapped_database): Add datasize
12839 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12840 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12842 (__nscd_cache_search): Add checks to make sure we never reference
12843 data beyond the current mapping.
12845 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12847 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12848 variables const to avoid compiler warnings.
12850 * io/fts.c (fts_close): Remove redundant checks.
12851 (fts_build): Likewise.
12852 (fts_palloc): Likewise.
12854 * manual/message.texi (Advanced gettext functions,
12855 Using gettextized software): Fix typos.
12857 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12859 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12860 explain why there are no leaks.
12862 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12864 * libio/wmemstream.c: Include <wchar.h>.
12865 * libio/bug-wmemstream1.c: Likewise.
12866 * libio/tst-wmemstream1.c: Likewise.
12867 * libio/tst-wmemstream2.c: Likewise.
12869 * version.h (RELEASE): Bump to 2.5.
12870 * README: Regenerated.
12872 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12875 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12876 found no group members.
12877 Patch by Petr Baudis.
12879 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12881 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12882 assert bootstrap_map.l_tls_modid is zero.
12883 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12886 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12888 * libio/stdio.h: Move open_wmemstream prototype to ...
12889 * wcsmbs/wchar.h: ... here.
12891 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12894 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12895 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12896 __{,l}chown to handle the rest.
12897 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12898 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12899 __{,l}chown to handle the rest.
12900 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12902 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12903 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12906 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12907 time, rather allocate increasingly bigger arrays of pointers, if
12908 possible with alloca, if too large with malloc.
12910 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12912 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12914 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12916 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12918 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12920 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12921 IFA_F_HOMEADDRESS flag for interfaces.
12922 * include/ifaddrs.h (struct in6addrinfo): Define
12925 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12929 PTR_DEMANGLE3): Define.
12930 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12931 PTR_DEMANGLE3): Likewise.
12932 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12933 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12935 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12937 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12939 * po/libc.pot: Regenerated.
12940 * po/be.po: Updated.
12941 * po/ca.po: Likewise.
12942 * po/cs.po: Likewise.
12943 * po/da.po: Likewise.
12944 * po/de.po: Likewise.
12945 * po/el.po: Likewise.
12946 * po/en_GB.po: Likewise.
12947 * po/es.po: Likewise.
12948 * po/fi.po: Likewise.
12949 * po/fr.po: Likewise.
12950 * po/gl.po: Likewise.
12951 * po/hr.po: Likewise.
12952 * po/hu.po: Likewise.
12953 * po/ja.po: Likewise.
12954 * po/ko.po: Likewise.
12955 * po/nb.po: Likewise.
12956 * po/nl.po: Likewise.
12957 * po/pl.po: Likewise.
12958 * po/pt_BR.po: Likewise.
12959 * po/ru.po: Likewise.
12960 * po/rw.po: Likewise.
12961 * po/sk.po: Likewise.
12962 * po/sv.po: Likewise.
12963 * po/tr.po: Likewise.
12964 * po/zh_CN.po: Likewise.
12965 * po/zh_TW.po: Likewise.
12968 * iconv/iconv_prog.c (main): Fix spelling in error message.
12969 * iconv/iconvconfig.c (main): Likewise.
12970 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12971 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12972 * locale/programs/localedef.c (main): Likewise.
12973 * locale/programs/repertoire.c (repertoire_read): Likewise.
12974 * timezone/zdump.c (main): Likewise.
12975 * nscd/connections.c (handle_request): Fix spelling in log message.
12976 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12978 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12980 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12983 2006-09-20 Andreas Jaeger <aj@suse.de>
12985 * math/libm-test.inc (lrint_test_upward): Fix typo.
12987 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12990 * math/libm-test.inc (lrint_test_tonearest): New function.
12991 (lrint_test_towardzero): New function.
12992 (lrint_test_downward): New function.
12993 (lrint_test_upward): New function.
12994 (main): Run these new tests.
12995 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12996 of values near to 0.
12997 (two52): Use double not long double.
12998 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12999 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13000 (two23): Use float not double.
13001 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13002 (two23): Use float not double.
13003 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13004 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13005 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13006 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13008 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13010 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13011 Cast sp to unsigned long to avoid compiler warning.
13012 Use __makecontext_ret function instead of a trampoline on the stack.
13013 (__makecontext_ret): New function.
13014 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13016 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13018 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13019 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13022 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13024 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13025 sure no reference to the unloaded map's search list remains in the
13026 dependency's scope.
13028 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13030 * elf/Makefile: Add rules to build and run unload7 test.
13031 * elf/unload7.c: New test.
13032 * elf/unload7mod1.c: New file.
13033 * elf/unload7mod2.c: New file.
13035 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13037 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13038 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13039 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13040 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13041 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13042 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13043 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13044 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13045 PTRACE_GETEVENTMSG): Likewise.
13046 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13049 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13051 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13052 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13053 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13054 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13056 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13058 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13059 write '\0' to the fd.
13060 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13061 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13062 Change regs to unsigned long pointer from unsigned int, fix fscr
13065 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13067 * io/Makefile (CFLAGS-fstatat.c): Set.
13068 (CFLAGS-fstatat64.c): Likewise.
13069 (CFLAGS-mknodat.c): Likewise.
13071 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13072 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13073 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13074 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13076 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13077 Steven Munroe <sjmunroe@us.ibm.com>
13079 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13080 names to the beginning. Rename "cell" to "cellbe".
13081 (_dl_powerpc_platforms): New.
13082 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13083 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13084 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13085 (_DL_HWCAP_PLATFORM): Define to new mask.
13086 (_dl_platform_string, _dl_string_platform): New functions.
13087 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13088 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13090 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13093 * README.libm: Fix a thinko in sqrt algorithm description.
13096 * manual/string.texi (argz_delete): Fix prototype.
13097 Patch by <alpt@freaknet.org>.
13099 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13102 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13103 * io/tst-fcntl.c (do_prepare): Likewise.
13104 * posix/tst-exec.c (do_prepare): Likewise.
13105 * posix/tst-preadwrite.c (do_prepare): Likewise.
13106 * posix/tst-spawn.c (do_prepare): Likewise.
13107 * posix/tst-truncate.c (do_prepare): Likewise.
13108 * rt/tst-aio.c (do_prepare): Likewise.
13109 * rt/tst-aio64.c (do_prepare): Likewise.
13110 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13113 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13116 * time/mktime.c (guess_time_tm): Fix overflow detection.
13117 * time/Makefile (tests): Add bug-mktime1.
13118 * time/bug-mktime1.c: New file.
13121 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13122 (mremap): Likewise.
13124 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13127 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13128 Ensure relocation doesn't clobber any bits outside of the
13129 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13130 R_SPARC_HI22 and R_SPARC_H44.
13133 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13134 (long) (MINSIZE + nb - old_size) is positive.
13136 * malloc/arena.c (grow_heap): When growing bail even if new_size
13140 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13143 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13145 * posix/regex_internal.c (re_string_reconstruct): Handle
13146 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13147 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13148 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13149 re_string_context_at.
13150 * posix/Makefile: Add rules to build and run bug-regex26 test.
13151 * posix/bug-regex26.c: New test.
13153 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13154 rather than col_sym_free. Move seqp declaration earlier.
13156 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13158 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13160 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13161 decl before first goto out.
13163 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13165 * Makerules (shlib.lds): If have-hash-style, put .hash section
13166 at the end of the RO segment.
13168 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13170 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13171 style hash table format is used.
13173 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13175 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13176 randomization rather than before.
13177 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13179 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13181 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13183 * malloc/malloc.c (_int_malloc): Use full list insert and not
13184 shortcut which assumes the list is empty for large requests
13187 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13189 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13191 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13192 and offout arguments to the prototype.
13193 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13194 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13195 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13196 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13197 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13198 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13199 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13200 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13202 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13204 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13206 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13209 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13211 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13212 only if herrno is NETDB_INTERNAL. Handle errors other than
13213 ERANGE outside of the loops, handle TRY_AGAIN.
13215 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13216 if other's ctype category was missing.
13217 * locale/programs/ld-collate.c (collate_read): Return if
13218 copy_locale's collate category is missing.
13220 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13223 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13224 arenas if allocation failed.
13225 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13227 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13229 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13231 (malloc_state): Reduce bins size by 2.
13232 (_int_malloc): Fix test for large enough buffer for early termination.
13233 When no unsorted block matches perfectly and an exiting block has
13234 to be split, use full list insert and not shortcut which assumes
13237 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13240 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13242 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13245 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13246 symbol require exact match (these are PLTs).
13247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13248 (_dl_ppc64_addr_sym_match): Likewise.
13251 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13252 If symbol has a value use it.
13253 * elf/tst-dladdr1.c: New file.
13254 * elf/Makefile: Add rules to build and run tst-addr1.
13256 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13258 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13259 keeps failing and heap growth or new heap creation isn't
13261 * malloc/tst-malloc.c (main): Add new tests.
13263 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13266 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13267 as in the x86-64 code to use bswap.
13269 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13272 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13274 * posix/bits/unistd.h: Likewise.
13276 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13279 * string/strchr.c: Add cast to avoid warning.
13281 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13283 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13284 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13285 limit is needed to avoid the exploding of the address space
13286 requirement for secondary heaps.
13287 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13288 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13290 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13293 * Makerules (depfiles): Handle extra-test-objs the same as
13295 (common-mostlyclean): Likewise.
13296 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13298 * elf/Makefile (extra-objs): Likewise.
13299 * stdlib/Makefile (extra-objs): Likewise.
13301 2006-08-14 Eric Blake <ebb9@byu.net>
13304 * misc/error.h: Assume C89 or better.
13305 * misc/error.c: Likewise.
13307 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13310 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13311 __ASSUME_ATFCTS is defined.
13313 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13315 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13316 to sort in each call.
13318 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13319 is empty simply return and use next service.
13320 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13322 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13323 tells us when not finding a charmap file is an error.
13324 * locale/programs/charmap.h: Adjust charmap_read prototype.
13325 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13326 cannot find a charmap.
13327 * locale/programs/localedef.c (main): Adjust charmap_read call.
13329 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13331 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13332 sysdeps/posix/pause.c implementation instead.
13334 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13336 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13339 2006-08-13 Andreas Schwab <schwab@suse.de>
13341 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13342 Don't clobber caller's LRSAVE.
13343 (_dl_prof_resolve): Likewise.
13345 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13348 * libio/memstream.c (open_memstream): Allocate initial buffer with
13350 * libio/wmemstream.c (open_wmemstream): Likewise.
13351 * libio/strops.c: Pretty printing.
13352 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13353 (enlarge_userbuf): New function.
13354 (_IO_str_seekoff): Call it if seek position is larger than current
13356 * libio/wstrops.c: Likewise.
13357 * libio/vasprintf.c: Add comment as to why we do not have to use
13358 calloc instead of malloc to allocate initial buffer.
13359 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13360 * libio/bug-memstream1.c: New file.
13361 * libio/bug-wmemstream1.c: New file.
13363 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13365 * libio/wstrops.c: Remove dead macro definitions and comments.
13366 * libio/strops.c: Likewise.
13369 * login/utmpname.c (__utmpname): Remove unnecessary test.
13371 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13374 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13377 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13380 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13382 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13383 setting of CPU clocks.
13385 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13388 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13389 since C99 requires the result to promote to 'int' when uint_least8_t
13390 and uint_least16_t promote to 'int'.
13392 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13395 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13396 lenght of one output field, correct bitmask creation.
13397 * locale/programs/ld-time.c: Add alignment.
13400 * misc/error.c: Add space between program name and message if file
13403 2006-08-03 Eric Blake <ebb9@byu.net>
13406 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13408 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13410 * malloc/memusagestat.c: Silence warnings.
13412 * malloc/malloc.c: Dynamically size mmap treshold if the program
13413 frees mmaped blocks.
13414 Patch by Valerie Henson and Arjan van de Ven.
13416 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13418 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13421 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13422 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13423 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13424 Only provide var definitions in strtol_l (or for *ull*
13427 * stdio-common/bug16.c (tests): New array.
13428 (do_tests): Allow the first hexadecimal digit
13429 to be 1, 2, 4 or 8. Do 3 additional tests.
13431 * sysdeps/s390/fpu/libm-test-ulps: Update.
13433 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13434 fchownat syscall if available.
13435 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13436 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13437 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13439 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13441 * nis/nis_xdr.c: Avoid some function calls.
13443 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13444 Ulrich Drepper <drepper@redhat.com>
13446 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13447 short cut if only one name component is stripped away.
13449 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13451 * nis/nis_call.c: Minor cleanups throughout.
13452 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13453 (first_shoot): Add search_parent_first parameter. Only if it is set
13454 search parent server first.
13455 If directory for table found through cold start cache is not the same
13456 as referenced in the cache, don't use it.
13457 (__nisfind_server): Take additional parameter. Pass it on to
13459 (__prepare_niscall): Adjust __nisfind_server call.
13460 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13461 * nis/nis_table.c: Adjust __nisfind_server call.
13462 * nis/nis_lookup.c: Likewise.
13463 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13465 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13468 * math/s_cacosh.c: Return values from positive branch.
13469 * math/s_cacoshf.c: Likewise.
13470 * math/s_cacoshl.c: Likewise.
13473 * sysvipc/sys/msg.h: Change return value to ssize_t.
13474 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13475 * sysvipc/msgrcv.c: Likewise.
13476 * include/sys/msg.h: Likewise.
13478 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13479 test introduced in patch for bz #661.
13480 (getgrouplist): Simplify code a bit. Don't allocate one additional
13481 element for NEWGROUPS.
13484 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13485 'f', use '1' as leading digit not '\1'.
13486 * stdio-common/Makefile (tests): Add bug16.
13487 * stdio-common/bug16.c: New file.
13490 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13491 and don't try to open it. The patch introducing the macro
13492 contained a bug and used the same file name as the new file
13493 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13494 this out completely.
13497 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13498 Patch by Jerry James <Jerry.James@usu.edu>.
13500 * rt/Makefile (tests): Add tst-clock2.
13501 * rt/tst-clock2.c: New file.
13504 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13505 function and its parameters and pass it to new thread.
13506 (__gai_notify): Add support for alternative waiting for completion.
13507 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13508 waiting for completion.
13509 * resolv/getaddrinfo_a.c: Likewise.
13510 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13511 waiting for completion is used.
13512 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13513 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13514 * resolv/gai_error.c: Likewise.
13515 * resolv/gai_sigqueue.c: Likewise.
13517 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13519 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13520 errno to EBADF and return MACH_PORT_NULL.
13522 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13525 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13527 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13529 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13530 walk them instead of the symbol table.
13532 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13535 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13536 status of NSS calls, not the number of returned entries.
13538 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13539 request_key, keyctl.
13541 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13543 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13545 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13547 * elf/tst-auditmod1.c: Fix typo in #error.
13549 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13551 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13553 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13555 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13557 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13558 that the directory is empty even on non-POSIX filesystems.
13560 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13562 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13564 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13565 the backend NSS module. If backend setgrent call failed, don't have
13566 internal_setgrent fail. Just remember this until it is needed.
13567 * nis/nss_compat/compat-pwd.c: Likewise.
13568 * nis/nss_compat/compat-spwd.c: Likewise.
13570 2006-07-30 Roland McGrath <roland@redhat.com>
13572 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13573 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13574 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13575 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13577 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13578 (nanosleep_not_cancel): New macro.
13579 (sigsuspend_not_cancel): new macro.
13580 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13581 (do_sigsuspend): Define as inline.
13582 (__sigsuspend): Always use do_sigsuspend.
13583 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13584 * include/signal.h: Declare __sigsuspend_nocancel.
13585 * sysdeps/posix/pause.c
13586 [! NO_CANCELLATION] (__pause_nocancel): New function.
13588 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13589 * include/time.h (__nanosleep_nocancel): Likewise.
13591 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13593 * locale/programs/localedef.c (add_to_readlist): Rename local
13594 variables to avoid confusion.
13596 * locale/programs/charmap.c (charmap_read): Emit error message if
13597 charmap couldn't be found or read.
13599 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13601 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13602 __ASSUME_FUTEX_LOCK_PI.
13603 * include/time.h: Declare __nanosleep_nocancel.
13604 * include/unistd.h: Declare __pause_nocancel.
13606 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13607 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13608 get the __stack_chk_fail_local definition when it's needed.
13610 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13612 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13613 * dlfcn/bug-atexit3.c: New file.
13614 * dlfcn/bug-atexit3-lib.cc: New file.
13616 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13617 used when the namespace is not the base namespace.
13619 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13621 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13622 (__new_exitfn): Bump it in every successful call.
13623 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13624 more exit handlers, call them right away.
13625 * stdlib/exit.h: Declare __new_exitfn_called.
13627 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13629 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13630 calling registered handler.
13632 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13633 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13634 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13635 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13636 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13637 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13638 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13639 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13641 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13643 * elf/dl-lookup.c (dl_new_hash): New functions.
13644 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13645 value here. Compute new-style hash value. Pass new hash value
13646 and reference to variable with the old value to do_lookup_x.
13647 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13648 old-style hash table.
13649 (_dl_debug_bindings): Pass new hash value and reference to variable
13650 with the old value to do_lookup_x.
13651 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13652 new-style hash value and change old-style hash value parameter to
13653 be a reference. Reoganize functions to determine whether
13654 new-style hash table is available. Only fall back on old-style
13655 table. If old-style hash value is needed, compute it here.
13656 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13658 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13659 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13660 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13661 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13662 * Makeconfig: If linker supports --hash-style option add it to all
13663 linker command lines to build DSOs.
13664 * config.make.in: Define have-hash-style.
13665 * configure.in: Test whether linker supports --hash-style option.
13667 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13668 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13670 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13672 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13675 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13676 RPATH of main map twice.
13678 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13680 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13681 look further, return original strings.
13682 (_nl_find_msg): Do not return found translation if the conversion
13683 failed. Either signal the string is unusable or that something went
13684 wrong and the original should be used.
13686 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13688 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13690 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13693 * misc/insremque.c (insque): Handle prev == NULL.
13694 * misc/Makefile (tests): Add tst-insremque.
13695 * misc/tst-insremque.c: New test.
13697 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13700 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13701 conflict with DL_DST_REQUIRED.
13703 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13705 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13706 match what Solaris does.
13708 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13710 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13711 local_setegid instead of seteuid and setegid.
13712 * sysdeps/generic/local-setxid.h: New file.
13713 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13715 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13717 * string/Makefile (tests): Add bug-envz1.
13718 * string/bug-envz1.c: New file.
13720 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13722 * posix/regex_internal.c (re_string_skip_chars): If no character has
13723 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13724 to the byte which couldn't be converted.
13725 (re_string_reconstruct): Don't clear valid_raw_len before calling
13726 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13727 tip_context using re_string_context_at.
13728 * posix/Makefile: Add rules to build and run bug-regex25 test.
13729 * posix/bug-regex25.c: New test.
13731 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13734 * string/envz.c (envz_strip): Correct erroneously reversed src
13735 and dest parameters to memmove() invocation.
13737 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13739 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13740 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13741 to make sure the database has been already invalidated.
13742 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13743 after the cache has been invalidated. Use pthread_mutex_lock rather
13744 than pthread_mutex_trylock if fd != -1.
13745 * nscd/connections.c (invalidate_cache): Add fd argument, write
13746 response to fd if not calling prune_cache, pass fd to prune_cache.
13747 (handle_request): Adjust invalidate_cache caller.
13748 (nscd_run): Pass -1 as fd to prune_cache.
13750 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13752 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13755 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13757 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13758 * nscd/cache.c (prune_cache): Take prunelock before starting the
13759 work. Just return in case it is already taken.
13760 * nscd/connections.c (dbs): Initialize .prunelock.
13762 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13764 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13765 copying. No need to allocate new array for group members. Just
13766 move the pointers and update the size.
13768 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13769 Avoid memory leak in case realloc fails. Simplification for
13770 better code generation.
13772 Avoid deprecation warning because of libc_hidden_proto for
13773 inet6_option_alloc.
13774 * inet/inet6_option.c (option_alloc): Renamed from
13775 inet6_option_alloc. Made static.
13776 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13777 (inet6_option_append): Call option_alloc.
13778 * include/netinet/in.h: Remove libc_hidden_proto for
13779 inet6_option_alloc.
13781 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13782 for cleanup when cb!=NULL [Coverity CID 233].
13784 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13787 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13788 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13789 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13790 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13791 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13792 and inet6_rth_getaddr.
13793 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13795 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13796 Mark inet6_option_* interfaces as deprecated.
13797 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13798 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13799 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13800 inet6_rth_segments, and inet6_rth_getaddr.
13801 * inet/inet6_opt.c: New file.
13802 * inet/inet6_rth.c: New file.
13804 * inet/netinet/icmp6.h: Pretty printing.
13807 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13809 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13811 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13812 doing it all here. When server does not know the answer do not
13813 fail immediate, try parent first.
13815 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13818 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13820 * nis/nis_call.c (__prepare_niscall): New function. Split out
13822 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13824 (__follow_path): New function. Split out from nis_list.
13825 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13827 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13829 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13831 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13832 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13833 from libnsl for version GLIBC_PRIVATE.
13834 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13835 Remove entry parameter from _nss_nisplus_parse_pwent and
13836 _nss_nisplus_parse_grent.
13837 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13838 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13839 again. Rewrite getpwent handling to not use nis_first_entry and
13840 nis_next_entry. Roll out own niscall handling.
13841 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13843 * sunrpc/xdr_rec.c: Fix typo in comment.
13845 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13847 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13850 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13851 to allocate memory for my_pollfd. Better initialization of
13852 cb_is_running. Use TEMP_FAILURE_RETRY.
13854 * malloc/memusage.sh (memusageso): Add quotes.
13855 (memusagestat): Likewise.
13856 * debug/xtrace.sh (pcprofileso): Likewise.
13857 (pcprofiledump): Likewise.
13858 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13860 * malloc/Makefile ($(objpfx)memusage): Likewise.
13862 * nis/nis_callback.c (__nis_create_callback): Calls to
13863 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13864 asprintf call fails.
13866 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13867 no uninitialized memory is passed to sendto.
13869 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13871 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13872 of snprintf+strdup. Handle OOM.
13873 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13874 cb->serv together. Remove now obsolete free calls.
13875 (__nis_destroy_callback): Remove now obsolete free call.
13877 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13879 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13880 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13881 and ULA respectively). Set precedence for IPv4 address to 10 as
13882 defined in RFC3484 for preferring IPv6.
13883 * posix/gai.conf: Update to match the new default tables.
13885 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13887 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13888 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13889 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13890 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13892 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13894 (init_nss_interface): Remove initialization of these variables.
13896 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13898 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13899 nis_free_directory forward to avoid duplication.
13901 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13903 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13904 rec_dirsearch returning NULL.
13905 (first_shoot): Handle __nis_finddirectory returning NULL.
13906 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13908 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13909 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13911 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13913 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13916 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13918 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13920 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13921 * nscd/nscd_getgr_r.c: Likewise.
13923 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13925 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13926 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13928 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13930 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13932 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13934 * include/rpc/auth.h: Mark xdr_des_block_internal and
13935 xdr_opaque_auth_internal as hidden.
13937 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13940 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13942 * misc/getusershell.c (okshells): Don't use static initializers,
13945 * stdlib/fmtmsg.c (keywords): Change type of len element to
13946 uint32_t to not waste space on 64bit machines.
13948 * locale/setlocale.c: Change _nl_category_names into a string.
13949 Add new _nl_category_name_idxs. Change all users.
13950 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13951 Declare _nl_category_name_idxs.
13952 * locale/findlocale.c: Adjust for _nl_category_names change.
13953 * locale/loadlocale.c: Likewise.
13954 * locale/newlocale.c: Likewise.
13955 * intl/dcigettext.c: Likewise.
13957 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13958 (add_alias2): ...here. New function.
13959 (__gconv_read_conf): Simplify builtin alias handling.
13960 (builtin_aliases): Convert to string to avoid relocations.
13961 * iconv/gconv_builtin.h: Add comment about correct formatting.
13963 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13965 * resolv/res_debug.c (loc_ntoa): Make error const.
13967 2006-05-14 Andreas Schwab <schwab@suse.de>
13969 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13971 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13973 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13974 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13975 sizeof (cpu_set_t).
13977 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13979 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13981 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13983 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13984 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13986 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13987 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13989 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13990 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13993 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13994 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14003 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14004 * include/rpcsvc/nis_callback.h: New file.
14006 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14007 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14009 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14010 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14012 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14013 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14015 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14016 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14018 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14019 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14022 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14023 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14025 * nis/nis_error.c: Remove table of strings. Use position
14026 independent mechanism.
14027 * nis/nis_error.h: New file.
14029 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14031 * locale/programs/ld-time.c (time_finish): If wide era name or
14032 format aren't provided, set both wname and wformat to L"".
14034 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14036 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14037 results if the call was succesful.
14039 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14041 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14044 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14046 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14048 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14050 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14051 caller makes sure this is not the case.
14052 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14054 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14056 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14059 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14060 [Coverity CID 229, 230]
14062 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14064 (hol_help): Likewise. [Coverity CID 226, 227]
14066 * string/argz-replace.c (__argz_replace): Unconditionally call
14067 free on SRC. [Coverity CID 225]
14069 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14070 the return value of __nis_default_owner and __nis_default_group,
14071 it has been especially allocated. [Coverity CID 224]
14073 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14074 searchgroup and searchowner. Significantly simplified.
14075 (__nis_default_owner): Remove duplication. Do not locally copy the
14076 string before duplicating it.
14077 (__nis_default_group): Likewise.
14079 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14080 we must clear the variable before calling __nisfind_server.
14082 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14083 nis_getnames. [Coverity CID 223]
14085 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14086 xmalloc to allocate local repertoire name. [Coverity CID 222]
14088 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14089 allocate memory for the input to add_bytes. [Coverity CID 221]
14091 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14092 was allocated here. [Coverity CID 219, 220]
14094 * posix/getconf.c (print_all): Free confstr data after printing.
14097 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14098 list allocation fails. [Coverity CID 215]
14100 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14103 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14104 string is NULL. [Coverity CID 212]
14105 * argp/Makefile: Add rules to build and run bug-argp1.
14106 * argp/bug-argp1.c: New file.
14108 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14110 * stdlib/canonicalize.c (__realpath): Likewise.
14112 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14113 pointer. [Coverity CID 206]
14115 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14116 in statically linked code.
14117 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14118 statically built code, be prepared to have no link map.
14121 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14122 dgettext calls. [Coverity CID 204]
14124 * argp/argp-help.c (struct uparams): Remove valid member. Change
14126 (uparam_names): Reduce size. Avoid relative relocations.
14127 Moved to read-only segment.
14128 (fill_in_uparams): Update for new layout.
14130 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14131 assumed to always be != NULL. [Coverity CID 202]
14133 * argp/argp-help.c (hol_entry_help): Remove some dead code
14134 [Coverity CID 200].
14136 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14137 away a few more unconditional yperr2nss calls.
14138 (_nss_nis_getservbyname_r): Likewise.
14140 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14142 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14145 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14146 that unused memory passed to sendto is nevertheless initialized.
14149 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14150 possibly unaligned memory accesses.
14152 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14153 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14154 and __putlong respectively. Correct buffer overflow check for
14157 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14159 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14160 (send_dg): Rewrite error handling to be more compact and avoid
14161 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14163 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14165 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14166 instead of ns_get16.
14167 (res_queriesmatch): Likewise. Minor optimization.
14170 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14171 __libc_res_nsend might reallocate the buffer for the answer. In
14172 this case we have to reload the HP pointer.
14174 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14176 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14177 some branch prediction hints.
14179 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14181 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14184 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14185 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14186 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14188 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14190 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14191 by a GOT relocation to make Scrt1.o position independent.
14192 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14194 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14195 six system call parameters.
14196 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14198 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14200 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14203 * sunrpc/svc_udp.c (BZERO): Remove definition.
14205 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14207 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14208 (des_SPtrans): Use uint32_t type.
14209 (des_skb): Likewise.
14211 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14213 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14216 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14219 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14221 * locale/programs/ld-address.c (address_finish): Fix one more
14222 place where the iso639 array might be accessed beyond the limits.
14224 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14226 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14227 filling it for the first time.
14229 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14230 Adjust all callers.
14231 Free res object content before returning.
14233 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14235 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14238 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14239 cleanup for initial thread, just the free call on TVP.
14241 * nscd/gai.c (__getline): Define.
14244 See ChangeLog.16 for earlier changes.