1 2010-01-22 Jim Meyering <jim@meyering.net>
4 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
5 detection test. Patch by Paul Eggert.
8 * posix/regex_internal.c (re_string_realloc_buffers):
9 Detect and handle internal overflow. Patch by Paul Eggert
11 2010-01-20 Andreas Schwab <schwab@redhat.com>
13 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
14 (CHECK_SP): Fix check for alternate stack.
15 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
18 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
20 * sysdeps/i386/i686/multiarch/memmove.S: Also check
21 bit_Fast_Rep_String when SHARED isn't defined.
23 2010-01-19 Ulrich Drepper <drepper@redhat.com>
26 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
28 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
30 * sysdeps/mach/hurd/bits/libc-lock.h
31 (__rtld_lock_recursive_t): New type.
32 (__rtld_lock_initialize): New macro.
34 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
36 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
37 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
38 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
39 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
41 2010-01-18 Andreas Schwab <schwab@redhat.com>
43 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
44 definitions of O_DSYNC and O_RSYNC.
46 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
49 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
52 2010-01-16 Jakub Jelinek <jakub@redhat.com>
54 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
56 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
57 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
59 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
61 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
62 math_opt_barrier and math_force_eval macros.
64 2010-01-15 Ulrich Drepper <drepper@redhat.com>
66 * posix/regcomp.c: Fix a few more cases of ignored return values.
67 * posix/regex_internal.c: Likewise.
68 * posix/regexec.c: Likewise.
70 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
71 used without _XOPEN_SOURCE. Don't base any decisions on this macro
72 if _XOPEN_SOURCE is not defined as well.
74 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
76 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
77 high gprs kernel facility.
78 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
79 Added high gprs check for DSOs.
80 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
83 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
85 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
87 * elf/dl-open.c (_dl_sysdep_start): Likewise..
88 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
89 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
90 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
93 2010-01-14 Ulrich Drepper <drepper@redhat.com>
96 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
98 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
101 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
105 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
106 re_node_set_insert failure; return REG_ESPACE.
107 Patch by Paul Eggert.
109 * bits/confname.h: Make pre-C99-safe.
111 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
113 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
114 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
115 files are found by GCC.
117 2010-01-14 Ulrich Drepper <drepper@redhat.com>
119 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
122 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
125 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
127 * Versions.def: Add GLIBC_2.12 for libpthread.
130 * malloc/malloc.c (malloc_info): Initialize malloc if not already
131 done. Handle empty bin lists.
133 * posix/unistd.h: Change getpagesize and getdtablesize declaration
134 visibility some more.
136 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
138 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
141 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
144 2010-01-13 Ulrich Drepper <drepper@redhat.com>
146 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
148 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
150 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
152 2010-01-13 Ulrich Drepper <drepper@redhat.com>
154 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
156 2010-01-12 Ulrich Drepper <drepper@redhat.com>
158 * conform/data/complex.h-data: Test for POSIX2008.
160 * conform/data/ctype.h-data: Fix POSIX testing.
162 * conform/data/dirent.h-data: ino_t only needed for XSI.
164 * grp/grp.h: Declare getgrent and endgrent for XPG7.
166 * conform/data/inttypes.h-data: Use same types as the headers.
168 * resolv/netdb.h: Don't define old resolver macros for XPG7.
170 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
172 * conform/conformtest.pl: Implement tag for allow-header.
173 Fix newline handling in allow-header implementation.
175 * conform/data/time.h-data: Use allow-header instead of duplicating
178 * conform/data/time.h-data: Allow sigevent tag.
180 * posix/sched.h: Define time_t and pid_t for XPG7.
182 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
184 * sysdeps/i386/i686/bcopy.S: New file.
186 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
188 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
190 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
191 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
192 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
194 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
196 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
197 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
198 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
199 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
200 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
201 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
202 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
203 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
204 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
205 * sysdeps/i386/i686/multiarch/bzero.S: New file.
206 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
207 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
208 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
209 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
210 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
211 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
212 * sysdeps/i386/i686/multiarch/memmove.S: New file.
213 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
214 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
215 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
216 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
217 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
218 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
219 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
220 * sysdeps/i386/i686/multiarch/memset.S: New file.
221 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
223 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
226 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
227 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
228 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
230 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
232 (__x86_64_data_cache_size): New.
233 (init_cacheinfo): Set __x86_64_data_cache_size.
235 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
236 on bit_Fast_Rep_String for Intel Core i7.
238 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
239 (index_Fast_Rep_String): Likewise.
240 (FEATURE_INDEX_1): Likewise.
241 (FEATURE_INDEX_MAX): Likewise.
242 (cpu_features): Add feature.
244 2010-01-12 Ulrich Drepper <drepper@redhat.com>
246 * conform/data/sys/select.h-data: Fix up for XPG7.
248 2010-01-12 Jakub Jelinek <jakub@redhat.com>
250 * posix/sys/wait.h: Don't define W* macros etc. if
251 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
253 2010-01-11 Ulrich Drepper <drepper@redhat.com>
255 * io/sys/stat.h: Declare fchmod for XPG7.
256 * conform/data/sys/stat.h-data: Fix up for XPG7.
258 * termios/termios.h: Define pid_t for XPG7.
260 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
261 * conform/data/tgmath.h-data: Likewise.
263 * conform/data/time.h-data: Fix POSIX tests.
265 * conform/data/wchar.h-data: Fix up XPG7 tests.
267 * include/features.h: Fix __USE_ISOC95 handling.
269 * conform/data/wordexp.h-data: Fix typo in last change.
271 * conform/data/unistd.h-data: Fix up older POSIX tests.
273 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
274 * posix/unistd.h: Likewise.
276 * posix/unistd.h: Include environments.h also for XPG6 and up.
277 Define intptr_t for XPG6 and up.
279 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
281 * conform/data/sys/types.h-data: Fix up for XPG7.
283 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
284 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
285 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
286 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
287 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
288 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
289 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
290 * sysdeps/unix/sysv/bits/stat.h: Likewise.
291 * sysdeps/mach/hurd/bits/stat.h: Likewise.
293 * bits/confname.h: Fix typo in last change.
295 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
297 2010-01-10 Ulrich Drepper <drepper@redhat.com>
299 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
300 and SA_RESETHAND now available in Base.
301 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
302 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
303 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
304 * conform/data/signal.h-data: Update for XPG7.
306 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
308 * string/strings.h: Don't declare obsolete functions for XPG7.
309 Declare ffs only for XSI.
310 * conform/data/strings.h-data: Update for XPG7.
312 2010-01-10 Jakub Jelinek <jakub@redhat.com>
315 * libio/stdio.h: Define va_list, off_t, and ssize_t.
317 * posix/glob.h: Define size_t.
319 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
321 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
323 2010-01-10 Ulrich Drepper <drepper@redhat.com>
325 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
328 * conform/data/stdio.h-data: Expect off_t and ssize_t.
330 2010-01-09 Ulrich Drepper <drepper@redhat.com>
332 * libio/stdio.h: Define va_list also for XPG7.
334 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
335 * conform/data/ctype.h-data: Likewise.
336 * conform/data/dirent.h-data: Likewise.
337 * conform/data/errno.h-data: Likewise.
338 * conform/data/fcntl.h-data: Likewise.
339 * conform/data/fmtmsg.h-data: Likewise.
340 * conform/data/fnmatch.h-data: Likewise.
341 * conform/data/ftw.h-data: Likewise.
342 * conform/data/glob.h-data: Likewise.
343 * conform/data/grp.h-data: Likewise.
344 * conform/data/iconv.h-data: Likewise.
345 * conform/data/langinfo.h-data: Likewise.
346 * conform/data/libgen.h-data: Likewise.
347 * conform/data/limits.h-data: Likewise.
348 * conform/data/locale.h-data: Likewise.
349 * conform/data/math.h-data: Likewise.
350 * conform/data/monetary.h-data: Likewise.
351 * conform/data/mqueue.h-data: Likewise.
352 * conform/data/ndbm.h-data: Likewise.
353 * conform/data/netdb.h-data: Likewise.
354 * conform/data/pthread.h-data: Likewise.
355 * conform/data/pwd.h-data: Likewise.
356 * conform/data/regex.h-data: Likewise.
357 * conform/data/sched.h-data: Likewise.
358 * conform/data/search.h-data: Likewise.
359 * conform/data/semaphore.h-data: Likewise.
360 * conform/data/setjmp.h-data: Likewise.
361 * conform/data/signal.h-data: Likewise.
362 * conform/data/spawn.h-data: Likewise.
363 * conform/data/stdio.h-data: Likewise.
364 * conform/data/stdlib.h-data: Likewise.
365 * conform/data/string.h-data: Likewise.
366 * conform/data/strings.h-data: Likewise.
367 * conform/data/sys/ipc.h-data: Likewise.
368 * conform/data/sys/msg.h-data: Likewise.
369 * conform/data/sys/resource.h-data: Likewise.
370 * conform/data/sys/sem.h-data: Likewise.
371 * conform/data/sys/shm.h-data: Likewise.
372 * conform/data/sys/socket.h-data: Likewise.
373 * conform/data/sys/stat.h-data: Likewise.
374 * conform/data/sys/time.h-data: Likewise.
375 * conform/data/sys/types.h-data: Likewise.
376 * conform/data/sys/uio.h-data: Likewise.
377 * conform/data/sys/wait.h-data: Likewise.
378 * conform/data/syslog.h-data: Likewise.
379 * conform/data/tar.h-data: Likewise.
380 * conform/data/termios.h-data: Likewise.
381 * conform/data/time.h-data: Likewise.
382 * conform/data/ulimit.h-data: Likewise.
383 * conform/data/unistd.h-data: Likewise.
384 * conform/data/utmpx.h-data: Likewise.
385 * conform/data/wchar.h-data: Likewise.
386 * conform/data/wctype.h-data: Likewise.
387 * conform/data/wordexp.h-data: Likewise.
389 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
390 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
391 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
392 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
393 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
394 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
395 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
396 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
397 * sysdeps/unix/sysv/bits/stat.h: Likewise.
398 * sysdeps/mach/hurd/bits/stat.h: Likewise.
400 * stdlib/stdlib.h: Define wait-related bits for XPG7.
401 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
402 Declare mkstemp and getsubopt for XPG7.
403 Declare posix_openpt for XPG6 XSI.
405 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
406 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
408 * string/string.h: Declare strdup for XPG7.
410 2010-01-08 Ulrich Drepper <drepper@redhat.com>
412 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
413 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
415 * dirent/dirent.h: Really fix feature selection.
417 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
419 * locale/C-address.c: Fix all users.
420 * locale/C-collate.c: Likewise.
421 * locale/C-ctype.c: Likewise.
422 * locale/C-identification.c: Likewise.
423 * locale/C-measurement.c: Likewise.
424 * locale/C-messages.c: Likewise.
425 * locale/C-monetary.c: Likewise.
426 * locale/C-name.c: Likewise.
427 * locale/C-numeric.c: Likewise.
428 * locale/C-paper.c: Likewise.
429 * locale/C-telephone.c: Likewise.
430 * locale/C-time.c: Likewise.
431 * locale/findlocale.c: Likewise.
432 * locale/global-locale.c: Likewise.
433 * locale/loadarchive.c: Likewise.
434 * locale/loadlocale.c: Likewise.
435 * locale/nl_langinfo_l.c: Likewise.
436 * locale/setlocale.c: Likewise.
437 * locale/xlocale.c: Likewise.
438 * locale/xlocale.h: Likewise.
439 * stdio-common/vfscanf.c: Likewise.
440 * stdlib/strfmon_l.c: Likewise.
441 * stdlib/strtod_l.c: Likewise.
442 * stdlib/strtol_l.c: Likewise.
443 * string/strcoll_l.c: Likewise.
444 * string/strxfrm_l.c: Likewise.
445 * time/alt_digit.c: Likewise.
446 * time/asctime.c: Likewise.
447 * time/era.c: Likewise.
448 * time/lc-time-cleanup.c: Likewise.
449 * time/strftime_l.c: Likewise.
450 * time/strptime_l.c: Likewise.
451 * wcsmbs/wcsmbsload.c: Likewise.
452 * wcsmbs/wcsmbsload.h: Likewise.
454 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
455 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
457 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
458 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
459 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
460 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
461 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
462 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
464 2010-01-07 Roland McGrath <roland@redhat.com>
466 * elf/elf.h (PN_XNUM): New macro.
468 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
471 2010-01-06 Ulrich Drepper <drepper@redhat.com>
473 * dirent/dirent.h: Fix typo in feature selection macro use.
475 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
478 * stdlib/tst-makecontext3.c: New file.
479 * stdlib/Makefile (tests): Add new test.
481 * stdlib/tst-setcontext.c (check_called): Fix a typo.
483 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
485 * configure.in: Enable multi-arch by default if the assembler
486 supports gnu_indirect_function symbol type and the architecture
489 2009-12-23 Ulrich Drepper <drepper@redhat.com>
491 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
494 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
496 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
497 MACH_PORT_NULL when id != cttyid.
499 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
501 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
502 __mach_port_deallocate on rootdevid.
504 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
506 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
507 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
508 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
509 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
511 2009-12-21 Ulrich Drepper <drepper@redhat.com>
514 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
515 Patch by Eric Blake <ebb9@byu.net>.
517 2009-12-15 Ulrich Drepper <drepper@redhat.com>
520 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
521 POLLWRBAND also for POSIX 2008.
522 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
523 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
525 * include/link.h (struct link_map): Move l_used into its own word.
526 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
528 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
531 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
533 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
534 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
535 check processor feature.
536 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
537 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
538 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
539 (index_SSE2): Likewise.
541 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
543 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
544 if __ASSEMBLER__ is defined.
545 (bit_SSSE3): New. Defined for __ASSEMBLER__.
546 (bit_SSE4_2): Likewise.
547 (index_SSSE3): Likewise.
548 (index_SSE4_2): Likewise.
549 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
550 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
551 check processor feature.
552 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
553 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
554 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
555 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
556 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
557 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
558 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
560 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
562 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
564 2009-12-01 Mike Frysinger <vapier@gentoo.org>
566 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
568 2009-12-11 Ulrich Drepper <drepper@redhat.com>
570 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
571 O_DSYNC to match 2.6.33+ kernels.
572 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
573 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
574 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
575 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
576 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
577 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
579 2009-12-10 Ulrich Drepper <drepper@redhat.com>
582 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
583 *herrnop before returning.
584 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
586 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
587 TRYAGAIN errors separately.
588 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
589 *name4_r after functions.
591 2009-12-09 Ulrich Drepper <drepper@redhat.com>
594 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
597 2009-11-05 Bruno Haible <bruno@clisp.org>
600 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
601 argv argument as non-NULL.
602 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
604 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
606 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
608 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
609 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
611 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
613 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
615 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
616 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
617 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
619 2009-11-30 Ulrich Drepper <drepper@redhat.com>
621 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
624 2009-11-26 Ulrich Drepper <drepper@redhat.com>
626 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
627 only used on truly ancient kernel if configuration requires a more
630 2009-11-24 Ulrich Drepper <drepper@redhat.com>
633 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
634 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
636 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
637 pass it on to __ptsname_internal.
638 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
639 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
640 All the code from __ptsname_r but take additional parameter. Use that
641 instead of pointer to local stat64 variable.
642 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
644 * include/stdlib.h: Declare __ptsname_internal.
646 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
648 * sysdeps/unix/sysv/linux/grantpt.c: New file.
649 * login/programs/pt_chown.c (main): Don't print message on errors
650 when doing real work.
652 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
655 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
656 irel relocations split out from...
657 (__libc_csu_init): ...here.
658 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
660 2009-11-23 Andreas Schwab <schwab@redhat.com>
662 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
663 for timestamps also if __USE_XOPEN2K8.
664 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
665 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
666 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
667 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
669 2009-11-22 Ulrich Drepper <drepper@redhat.com>
671 * nscd/connections.c (restart): Try harder to re-exec.
673 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
675 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
676 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
677 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
678 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
679 some placeholders. Redirect ntp_gettime to ntp_gettimex.
680 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
682 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
684 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
686 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
689 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
690 than software pipeline. Properly recover from shorter read.
692 2009-11-19 Ulrich Drepper <drepper@redhat.com>
695 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
696 initialized before using it.
697 (_IO_putwc_unlocked): Likewise.
700 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
701 in cast to not throw away const-ness of parameters.
702 (__CPU_EQUAL_S): Likewise.
703 (__CPU_OP_S): Likewise.
705 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
706 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
707 this gratuitous change and we have to keep compatibility.
708 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
709 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
710 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
711 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
712 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
713 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
715 2009-11-17 Ulrich Drepper <drepper@redhat.com>
717 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
718 of parameters of sync_file_range.
719 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
720 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
721 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
722 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
723 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
724 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
726 2009-11-16 Jakub Jelinek <jakub@redhat.com>
728 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
729 Implement using sync_file_range2 syscall if __NR_sync_file_range2
731 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
734 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
736 * posix/bug-regex30.c: New file.
737 * posix/Makefile: Add rules to build and run bug-regex30.
738 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
739 character lead bytes when there is a range in a COMPLEX_BRACKET.
740 Reported by Oleg Bylatov.
742 2009-11-17 Ulrich Drepper <drepper@redhat.com>
745 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
746 * locale/tst-duplocale.c: New file.
747 * locale/Makefile (tests): Add tst-duplocale.
750 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
751 Patch by Bruno Haible <bruno@clisp.org>.
752 * locale/tst-locname.c: New file.
753 * locale/Makefile (tests): Add tst-locname.
756 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
757 constants from recent kernels.
758 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
759 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
760 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
761 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
762 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
763 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
765 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
768 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
771 2009-11-09 Mike Frysinger <vapier@gentoo.org>
773 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
774 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
775 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
777 2009-11-06 Mike Frysinger <vapier@gentoo.org>
779 * posix/bug-regex29.c: Include stdio.h.
781 2009-11-14 Ulrich Drepper <drepper@redhat.com>
784 * Versions.def: Define GLIBC_2.12 for libc.
785 * manual/errno.texi: Add ERFKILL entry.
786 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
788 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
789 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
791 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
792 F_GETOWN_EX definitions according to corrected kernel definitions.
793 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
794 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
795 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
796 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
797 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
798 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
800 2009-11-12 Ulrich Drepper <drepper@redhat.com>
802 * version.h: Bump for 2.12 development.
804 2009-11-10 Andreas Schwab <schwab@redhat.com>
806 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
808 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
809 map_v4v6_hostent running out of space.
811 2009-11-10 Ulrich Drepper <drepper@redhat.com>
813 * string/bits/string3.h (memset): If the second parameter is constant
814 and zero there is likely no transposition.
815 Patch by Caolan McNamara <caolanm@redhat.com.
817 2009-11-04 Philippe De Muyter <phdm@macqel.be>
819 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
820 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
822 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
824 * malloc/memusagestat.c (main): Fix spelling in an error message.
826 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
828 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
829 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
831 2009-11-03 Andreas Schwab <schwab@redhat.com>
833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
836 2009-11-03 Jakub Jelinek <jakub@redhat.com>
838 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
839 relocate opd entry when resolving prelink conflicts.
841 2009-11-04 Jakub Jelinek <jakub@redhat.com>
843 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
844 when -D_FILE_OFFSET_BITS=64.
846 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
847 of last two arguments when -D_FILE_OFFSET_BITS=64.
848 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
849 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
850 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
851 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
853 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
855 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
858 * sysdeps/generic/libgcc_s.h: New file.
859 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
861 2009-11-01 Ulrich Drepper <drepper@redhat.com>
863 * malloc/hooks.c (free_check): Restore locking and call _int_free
866 2009-10-30 Ulrich Drepper <drepper@redhat.com>
868 * version.h (VERSION): Bump for 2.11 release.
869 * include/features.h (__GLIBC_MINOR__): Bump to 11.
871 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
873 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
875 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
877 * stdlib/tst-strtoll.c (tests): Likewise.
880 * time/strftime_l.c (__strftime_internal): Allow %OC.
882 * misc/mkostemps.c: New file.
883 * misc/mkostemps64.c: New file.
885 2009-10-30 Andreas Schwab <schwab@redhat.com>
887 * locale/programs/locale-spec.c: Include <error.h> and
890 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
892 2009-10-28 Roland McGrath <roland@redhat.com>
894 * Makefile (dist-prepare): New target.
895 (tag-for-dist): Target removed.
896 (glibc-%.tar): Pattern rule removed.
897 (%.tar): New pattern rule, does simple use of git archive.
898 (dist-version): Remove variable definition.
899 (dist): Just depend on that. Add .tar.xz dependency.
900 If dist-version variable not set on command line, depend on
901 dist-prepare, re-invoke with dist-version set via git describe.
903 * Makerules (%.xz): New pattern rule.
905 2009-10-28 Alan Modra <amodra@bigpond.net.au>
907 * elf/ifuncdep2.c: Include ifunc-sel.h.
909 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
910 * elf/ifuncmain1.c (global): Delete.
911 * elf/ifuncmain1vis.c: Likewise.
912 * elf/ifuncmain2.c: Likewise.
913 * elf/ifuncmain5.c: Likewise.
914 * elf/ifuncmod3.c: Likewise.
915 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
916 (foo_ifunc): Use ifunc_one.
917 * elf/ifuncmain7.c: Likewise.
918 * elf/ifuncmod1.c: Include ifunc-sel.h.
919 (global): Define protected var.
920 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
921 * elf/ifuncmod5.c: Likewise.
922 * sysdeps/generic/elf/ifunc-sel.h: New file.
923 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
925 2009-07-30 Alan Modra <amodra@bigpond.net.au>
927 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
928 (R_PPC_REL16*): Correct comments.
929 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
930 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
931 R_PPC64_REL16_HA): Define.
932 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
933 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
934 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
935 Delete unused "reloc" param.
936 (__process_machine_rela): Handle R_PPC_IRELATIVE.
937 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
938 Delete "reloc" param.
939 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
941 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
942 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
945 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
948 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
949 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
953 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
954 parameter, specifying length of prefix.
955 * stdio-common/tempname.c: Likewise.
956 * include/stdio.h: Adjust prototypes.
957 * libio/oldtmpfile.c: Adjust caller.
958 * misc/mkdtemp.c: Likewise.
959 * misc/mkostemp.c: Likewise.
960 * misc/mkostemp64.c: Likewise.
961 * misc/mkstemp.c: Likewise.
962 * misc/mkstemp64.c: Likewise.
963 * misc/mktemp.c: Likewise.
964 * stdio-common/tempnam.c: Likewise.
965 * stdio-common/tmpfile.c: Likewise.
966 * stdio-common/tmpnam.c: Likewise.
967 * stdio-common/tmpnam_r.c: Likewise.
968 * misc/mkstemps.c: New file.
969 * misc/mkstemps64.c: New file.
970 * stdlib/stdlib.h: Add prototypes.
971 * misc/Makefile (routines): Add mkstemps and mkstemps64.
972 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
974 2009-10-29 Ulrich Drepper <drepper@redhat.com>
976 * locale/iso-639.def: Add sml entry.
979 * resolv/res_send.c (send_dg): Initialize resplen.
982 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
983 definition to the kernel's.
984 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
986 2009-08-18 Anders Johansson <ajohansson@novell.com>
988 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
989 offsets and record sizes in assert()s and response sending.
990 * nscd/grpcache.c: Likewise.
991 * nscd/hstcache.c: Likewise.
992 * nscd/initgrcache.c: Likewise.
993 * nscd/pwdcache.c: Likewise.
995 2009-10-29 Ulrich Drepper <drepper@redhat.com>
998 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
999 /etc/hosts does not exist set errnop and herrnop appropriately.
1000 Patch by Steve Langasek <vorlon@debian.org>.
1003 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1004 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1007 * login/utmp_file.c (TIMEOUT): Increase to 10.
1010 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1011 for file names in case the syscall is not available.
1012 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1013 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1014 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1015 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1016 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1017 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1018 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1019 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1020 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1021 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1022 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1023 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1024 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1025 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1026 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1027 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1028 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1031 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1032 creation filed, remove the request from the 'requests' list and signal
1033 the caller that the request is finished.
1036 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1037 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1040 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1041 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1044 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1045 overflows the int return type.
1048 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1049 have to compute maxsize_total, we have to update the variables, and
1050 the also_total handling must happen after the repair.
1053 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1054 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1056 2009-10-27 Andreas Schwab <schwab@redhat.com>
1058 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1059 errno is always set when returning unsuccessfully.
1061 2009-10-29 Andreas Schwab <schwab@redhat.com>
1063 * malloc/memusage.c (update_data): Fix index wraparound handling
1064 so that buffer_cnt is actually reset.
1066 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1069 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1070 of the directory we look at into the static buffer if there is one
1071 at the start of the loop.
1074 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1075 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1078 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1079 __ASSUME_F_GETOWN_EX.
1080 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1082 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1084 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1086 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1087 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1088 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1089 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1090 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1091 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1094 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1098 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1099 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1101 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1103 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1105 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1108 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1109 Reported by Ray Chason.
1111 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1113 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1115 * sysdeps/x86_64/multiarch/strchr.S: New file.
1116 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1117 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1119 2009-10-21 Andreas Schwab <schwab@redhat.com>
1121 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1123 2009-10-19 Andreas Schwab <schwab@redhat.com>
1125 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1126 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1127 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1128 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1129 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1130 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1131 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1132 __ieee751_expl to handle overflow.
1134 2009-10-14 David S. Miller <davem@davemloft.net>
1136 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1137 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1139 2009-10-13 Andreas Schwab <schwab@redhat.com>
1141 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1144 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1147 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1148 Patch in part by Steve Ward <planet36@gmail.com>.
1151 * stdlib/rand_r.c: Fix typo.
1153 * po/cs.po: Update from translation team.
1155 2009-10-06 Andreas Schwab <schwab@redhat.com>
1157 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1158 returning if RTLD_NOLOAD.
1160 2009-10-06 Roland McGrath <roland@redhat.com>
1162 * sysdeps/x86_64/multiarch/strstr-c.c
1163 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1165 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1166 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1168 * sysdeps/x86_64/multiarch/init-arch.h
1169 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1170 (HAS_CPU_FEATURE): New macro.
1171 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1172 * sysdeps/x86_64/multiarch/init-arch.c
1173 (__get_cpu_features): #undef it before definition.
1175 2009-10-05 Andreas Schwab <schwab@redhat.com>
1177 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1178 first_weekday to 1 and first_workday to 2.
1180 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1184 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1185 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1187 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1189 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1191 2009-09-28 Andreas Schwab <schwab@redhat.com>
1193 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1194 * stdio-common/vfprintf.c: Likewise.
1196 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1198 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1199 (mkdirat): Call __directory_name_split_at instead of
1200 __directory_name_split.
1202 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1204 * locale/programs/locale-spec.c (locale_special): If nothing matches
1205 fail with an appropriate message.
1207 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1209 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1212 2009-09-25 Andreas Schwab <schwab@redhat.com>
1214 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1215 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1217 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1219 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1221 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1223 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1224 character size elements in step data.
1226 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1228 * po/hu.po: Update from translation team.
1229 * po/vi.po: Likewise.
1231 2009-09-19 Roland McGrath <roland@redhat.com>
1233 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1235 2009-09-15 Roland McGrath <roland@redhat.com>
1237 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1238 * nptl/sysdeps/pthread/configure: Regenerated.
1239 * nptl/sysdeps/x86_64/configure: Regenerated.
1240 * sysdeps/unix/sysv/linux/configure: Regenerated.
1241 * sysdeps/x86_64/elf/configure: Regenerated.
1243 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1245 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1246 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1247 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1248 * configure: Regenerated.
1250 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1252 * posix/getconf.c (main): Handle -- on command line.
1254 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1256 * configure.in: Support binutils 2.100 and 3.0.
1258 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1260 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1261 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1262 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1263 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1265 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1267 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1268 unnamed_section_defined field.
1269 (collate_read): Test and set unnamed_section_defined.
1271 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1274 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1276 * configure.in: Support binutils 2.20.
1278 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1280 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1281 __strstr_ia32): Add attribute_hidden.
1283 2009-09-01 Andreas Schwab <schwab@redhat.com>
1285 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1286 parsing of group entry.
1288 2009-09-02 Andreas Schwab <schwab@redhat.com>
1290 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1291 external buffer. Always discard readahead in internal buffer.
1292 * libio/Makefile (tests): Add bug-wsetpos.
1293 * libio/bug-wsetpos.c: New file.
1295 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1298 Add attribute_hidden.
1299 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1300 __strcasestr_sse2): Likewise.
1301 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1302 (__fma_fma): Make static.
1303 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1304 (__fmaf_fma): Make static.
1306 2009-08-31 Andreas Schwab <schwab@redhat.com>
1308 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1309 reformulate in-buffer optimisation check to match code in
1310 _IO_new_file_seekoff.
1312 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1314 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1315 to srwi in 32-bit memcpy for power6.
1317 2009-09-01 Andreas Schwab <schwab@redhat.com>
1319 * include/stdio.h: Declare hidden proto for fflush.
1320 * libio/iofflush.c: Add hidden weak alias for fflush.
1322 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1324 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1325 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1327 2009-08-31 Andreas Schwab <schwab@redhat.com>
1329 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1331 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1334 * malloc/malloc.c: Add local assert definition to avoid problems with
1335 memory allocation in the real one.
1337 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1339 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1341 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1342 turn off SSSE3 on Atom.
1344 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1346 * stdlib/tst-strtol.c (tests): More tests.
1347 * stdlib/tst-strtoll.c (tests): Likewise.
1349 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1351 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1353 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1355 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1357 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1358 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1360 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1362 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1364 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1366 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1368 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1370 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1372 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1373 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1375 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1377 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1378 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1380 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1381 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1383 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1384 leftover YMM_SIZE definition.
1386 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1388 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1390 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1391 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1393 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1395 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1396 and SET_FLOAT_WORD definitions.
1398 2009-08-24 Roland McGrath <roland@redhat.com>
1400 * sysdeps/unix/syscall-template.S: New file.
1401 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1402 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1403 (compile-syscall): Pass mkdep and -g options as normal.
1404 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1405 (common-generated): Don't add them here.
1407 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1409 * math/s_fdim.c: In case of overflows set errno.
1410 * math/s_fdimf.c: Likewise.
1411 * math/s_fdiml.c: Likewise.
1413 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1414 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1415 are using the inline optimizations.
1417 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1418 (__signbitf): Likewise.
1420 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1422 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1424 * posix/Makefile (tests): Add bug-regex29.
1425 * posix/bug-regex29.c: New file.
1427 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1428 older POSIX versions are selected.
1430 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1432 * stdio-common/printf_fphex.c: Likewise.
1433 * stdio-common/tstdiomisc.c: Add more tests.
1435 * locale/locale.h: Include xlocale.h and the thread-local locale
1436 declarations for XPG7, not XPG6.
1438 2009-08-21 Andreas Schwab <schwab@redhat.com>
1440 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1441 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1442 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1443 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1444 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1445 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1447 2009-08-20 Roland McGrath <roland@redhat.com>
1449 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1450 Use l_addr instead of l_map_start (dli_fbase).
1451 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1452 address when there is no proximate symbol.
1453 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1456 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1458 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1460 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1462 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1463 Also handle SIGINT. In that case only do the cleanup and then
1464 re-raise the signal.
1465 (main): Install handler for SIGINT.
1467 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1469 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1472 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1474 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1475 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1477 (tests): Add tst-audit6 tst-audit7.
1478 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1479 tst-auditmod7a tst-auditmod7b.
1480 ($(objpfx)tst-audit6): New.
1481 ($(objpfx)tst-audit6.out): Likewise.
1482 ($(objpfx)tst-audit7): Likewise.
1483 ($(objpfx)tst-audit7.out): Likewise.
1484 (tst-audit6-ENV): Likewise.
1485 (tst-audit7-ENV): Likewise.
1486 (CFLAGS-tst-auditmod6b.c): Likewise.
1487 (CFLAGS-tst-auditmod6c.c): Likewise.
1488 (CFLAGS-tst-auditmod7b.c): Likewise.
1489 * elf/tst-audit6.c: New file.
1490 * elf/tst-audit7.c: New file.
1491 * elf/tst-auditmod6a.c: New file.
1492 * elf/tst-auditmod6b.c: New file.
1493 * elf/tst-auditmod6c.c: New file.
1494 * elf/tst-auditmod7a.c: New file.
1495 * elf/tst-auditmod7b.c: New file.
1496 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1497 saving and restoring SSE/AVX registers to ...
1498 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1500 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1502 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1503 only if SHARED is defined.
1504 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1506 2009-08-03 Jim Meyering <meyering@redhat.com>
1508 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1510 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1512 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1513 section as the other functions for this architecture.
1514 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1516 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1518 * sysdeps/x86_64/strcmp.S: Add support to compile with
1519 USE_SSSE3. In this case palignr is used.
1520 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1521 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1522 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1523 Add strcmp-ssse3 and strncmp-ssse3.
1524 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1525 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1527 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1528 warning through fake initialization.
1530 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1532 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1534 2009-08-07 Andreas Schwab <schwab@redhat.com>
1536 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1539 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1541 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1542 EBX from EAX = 1. Handle EAX = 11.
1544 2009-08-07 Andreas Schwab <schwab@redhat.com>
1546 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1549 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1551 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1552 hidden IFUNC functions.
1553 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1555 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1557 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1558 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1560 (CFLAGS-strcspn-c.c): Define.
1561 (CFLAGS-strpbrk-c.c): Define.
1562 (CFLAGS-strspn-c.c): Define.
1563 (CFLAGS-strstr.c): Define.
1564 (CFLAGS-strcasestr.c): Define.
1565 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1566 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1567 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1568 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1569 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1570 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1571 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1572 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1573 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1574 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1575 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1576 -16L instead of 0xfffffffffffffff0L.
1577 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1579 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1581 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1583 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1585 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1586 another rewrite. Much smaller and faster.
1587 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1589 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1590 ss_flags from the correct location.
1592 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1594 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1595 * sysdeps/i386/i686/cacheinfo.c: New file.
1596 * sysdeps/i386/i686/multiarch/Makefile: New file.
1597 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1598 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1599 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1600 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1601 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1602 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1603 (__cpuid_count): New. Provide the default.
1604 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1605 (__x86_64_preferred_memory_instruction): Define only if
1606 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1607 (intel_check_word): Use __cpuid.
1608 (handle_intel): Likewise.
1609 (handle_amd): Likewise.
1610 (__cache_sysconf): Likewise.
1611 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1612 (__cache_sysconf): Likewise.
1613 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1614 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1615 (get_common_indeces): Use __cpuid.
1616 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1617 if ENABLE_SSSE3_ON_ATOM is not defined.
1618 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1619 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1620 popcnt instead of popcntq.
1622 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1624 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1626 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1628 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1629 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1630 which always causes a compile error.
1632 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1634 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1636 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1637 which always causes a compile error.
1639 * debug/Makefile (tests): Add tst-longjmp_chk2.
1640 * debug/tst-longjmp_chk2.c: New file.
1642 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1643 Remove incorrect use of BP_SYM.
1644 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1645 here now since it is more complex than just a simple check.
1647 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1648 we make no more progress.
1650 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1652 * math/s_fma.c: Don't define alias if __fma is a macro.
1653 * math/s_fmaf.c: Likewise.
1654 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1655 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1656 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1658 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1659 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1661 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1663 * include/libc-symbols.h (libm_ifunc): Define.
1664 * sysdeps/x86_64/multiarch/Versions: New file.
1666 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1668 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1670 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1672 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1674 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1675 call that registers used in calling conventions need to be preserved.
1676 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1677 to preserve register content if necessary.
1678 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1679 (_dl_x86_64_restore_sse): New function.
1680 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1681 is allowed to modify xmm/ymm registers.
1683 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1684 application's perspective.
1685 * stdio-common/scanf17.c: Likewise.
1687 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1689 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1691 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1693 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1694 two steps to catch bugs.
1696 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1698 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1699 determines which files are used in runtime lookups and only checks
1701 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1703 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1704 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1705 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1708 * elf/dl-open.c: Move _dl_scope_free to...
1709 * elf/dl-scope.c: ...here. New file.
1710 * elf/Makefile (dl-routines): Add scope.
1712 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1713 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1715 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1716 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1717 all the places we handled RES_USE_EDNS0 only before.
1718 Patch by Adam Tkac <atkac@redhat.com>.
1720 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1722 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1723 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1724 Update size when reallocating.
1726 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1728 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1729 functions used in ld.so modify xmm/ymm registers.
1730 * sysdeps/x86_64/Makefile: Hook new test up.
1731 * sysdeps/x86_64/rtld-memchr.c: New file.
1732 * sysdeps/x86_64/rtld-memcmp.c: New file.
1733 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1734 * sysdeps/x86_64/rtld-strchr.S: New file.
1735 * sysdeps/x86_64/rtld-strlen.S: New file.
1736 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1737 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1739 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1741 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1743 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1751 (next_8_bytes): Likewise.
1752 (Byte0): Remove commented out codes.
1753 (unaligned_table): Align jump table at 8 bytes.
1754 Add _sse4_2 to all labels. Always include "../strcmp.S".
1755 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1756 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1757 * sysdeps/x86_64/strncmp.S: New file.
1759 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1762 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1763 kernels, dropped when eventfd2 support was added.
1764 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1765 kernels, dropped when signalfd4 support was added.
1766 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1770 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1773 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1775 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1777 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1778 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1781 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1782 callback we must touch the status to avoid using stale value.
1784 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1787 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1789 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1790 /lib/modules/* headers anymore. We have sane headers in the standard
1793 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1795 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1796 "etf3enh" and "highgprs" added.
1797 (_dl_s390_platforms): "z10" added.
1798 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1799 Increased for the new entries.
1800 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1801 HWCAP_S390_HIGH_GPRS added.
1803 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1804 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1805 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1806 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1807 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1809 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1811 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1812 avoid additional cpuid instructions. Most of the information is
1815 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1817 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1819 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1820 SSSE3 bit for Atoms.
1821 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1824 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1825 structure before copying it to avoid warning.
1826 * posix/tst-rfc3484-2.c (do_test): Likewise.
1827 * posix/tst-rfc3484-3.c (do_test): Likewise.
1830 * include/unistd.h: Make header file suitable for C++ test cases.
1831 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1833 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1834 stack alignment in the exit code.
1836 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1837 potentially be zero.
1839 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1840 unique symbol definition.
1841 Patch by Jakub Jelinek.
1842 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1843 make sure the object with the definition cannot be unloaded. Adjust
1845 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1846 the unique symbol hash table should not be const.
1848 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1850 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1851 unnecesary variables. Comment fixes.
1853 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1855 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1856 Use NONASCII_CASE information provided by the locale to determine
1857 whether optimized string load function can be used. Minor cleanups.
1859 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1861 * string/strcasestr.c (STRCASESTR): New macro.
1862 (__strcasestr): Renamed to ..
1863 (STRCASESTR): ...this.
1864 * string/strstr.c (STRSTR): New macro.
1865 (strstr): Renamed to ..
1867 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1868 strstr-c strcasestr-c
1869 (CFLAGS-strstr.c): New.
1870 (CFLAGS-strcasestr.c): Likewise.
1871 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1872 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1873 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1874 * sysdeps/x86_64/multiarch/strstr.c: New file.
1876 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1878 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1879 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1880 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1881 _NL_CTYPE_NONASCII_CASE.
1882 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1884 (ctype_finish): Check whether there are any 8-bit characters outside
1885 the range ASCII has or whether the mapping isn't the same as for
1886 ASCII (±0x20). Set nonascii_case appropriately.
1887 (ctype_output): Add output handler for nonascii_case.
1889 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1891 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1892 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1894 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1897 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1898 0xffff in the EDNS0 record.
1900 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1902 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1903 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1904 is written before the list head update.
1905 Patch by Andreas Schwab <aschwab@redhat.com>.
1907 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1908 Jakub Jelinek <jakub@redhat.com>
1910 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1911 corruption thread-safe.
1913 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1915 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1916 overrides atomic_compare_and_exchange_val_rel, define to
1917 atomic_compare_and_exchange_val_rel by default, otherwise default
1918 to catomic_compare_and_exchange_val_acq.
1919 (catomic_compare_and_exchange_bool_rel): If arch overrides
1920 atomic_compare_and_exchange_bool_rel, define to
1921 atomic_compare_and_exchange_bool_rel by default.
1922 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1923 Use catomic_compare_and_exchange_val_rel instead of
1924 catomic_compare_and_exchange_val_acq.
1926 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1928 * sysdeps/generic/ldsodefs.h: Add prototype for
1929 _dl_higher_prime_number.
1930 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1932 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1933 restoring of ymm registers a bit.
1935 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1937 * sysdeps/x86_64/memcmp.S: New file.
1939 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1941 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1942 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1943 pointers in writable memory.
1945 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1947 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1948 * config.make.in: Add config-cflags-avx entry.
1949 * configure.in: Substitute libc_cv_cc_avx.
1950 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1951 * elf/tst-audit4.c: New file.
1952 * elf/tst-audit5.c: New file.
1953 * elf/tst-auditmod4a.c: New file.
1954 * elf/tst-auditmod4b.c: New file.
1955 * elf/tst-auditmod5a.c: New file.
1956 * elf/tst-auditmod5b.c: New file.
1957 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1959 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1960 (La_x86_64_vector): Likewise.
1961 (La_x86_64_regs): Append lr_vector.
1962 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1963 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1964 saving and restoring SSE registers to ...
1965 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1966 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1968 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1969 La_x86_64_regs. Allocate extra space and jump to memory at
1970 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1971 (save_and_restore_vector_sse): New.
1972 (save_and_restore_vector_avx): Likewise.
1973 (check_avx): Likewise.
1974 (save_and_restore_vector): Likewise.
1975 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1977 * sysdeps/x86_64/link-defines.sym: New file.
1979 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1981 * elf/do-lookup.h: Removed after folding content into...
1982 * elf/dl-lookup.c: ...here.
1984 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1986 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1988 * configure.in: Check for gnu_unique_symbol symbol type.
1989 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1990 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1991 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1992 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1994 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1995 unique symbol table.
1996 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1997 for first namespace.
1998 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1999 unique symbol hash table.
2000 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2001 * elf/tst-unique1.c: New file.
2002 * elf/tst-unique1mod1.c: New file.
2003 * elf/tst-unique1mod2.c: New file.
2004 * elf/tst-unique2.c: New file.
2005 * elf/tst-unique2mod1.c: New file.
2006 * elf/tst-unique2mod2.c: New file.
2008 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2010 * elf/elf.h (STB_GNU_UNIQUE): Define.
2012 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2014 * include/inline-hashtab.h: ...here.
2015 (htab_expand): Adjust for renamed function. Correct memory handling.
2017 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2019 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2021 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2023 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2024 (PPC_FEATURE_HAS_VSX): Likewise.
2026 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2028 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2029 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2031 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2032 aligned to 16 byte boundaries.
2033 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2034 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2035 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2037 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2039 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2040 * config.make.in (config-cflags-sse4): New variable.
2041 * configure.in: Substitute libc_cv_cc_sse4.
2042 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2044 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2045 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2046 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2047 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2048 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2049 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2050 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2051 * sysdeps/x86_64/multiarch/strspn.S: New file.
2053 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2055 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2056 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2057 (tests): Add tst-audit3 for x86_64.
2058 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2059 ($(objpfx)tst-audit3): Define.
2060 ($(objpfx)tst-audit3.out): Define.
2061 (tst-audit3-ENV): Define.
2062 * elf/tst-audit3.c: New file.
2063 * elf/tst-auditmod3a.c: New file.
2064 * elf/tst-auditmod3b.c: New file.
2065 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2068 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2069 (__stpncpy): Renamed to ...
2071 (stpncpy): Create alias only if STPNCPY is not defined.
2072 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2074 (strncpy): Renamed to ...
2076 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2077 stpncpy-c strncpy-c for string.
2078 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2079 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2080 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2081 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2082 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2083 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2085 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2087 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2088 adding to fast bin list.
2090 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2092 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2093 inet_makeaddr. This worked only with class-based networks.
2094 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2097 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2098 recognize all types.
2099 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2100 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2101 be in host byte order.
2103 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2105 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2106 (MODEL_OFFSET): Define.
2107 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2109 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2110 out common code into new function get_common_indeces. Determine
2111 extended family and model for Intel processors.
2113 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2115 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2116 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2118 * resolv/res_send.c (reopen): New function. Broken out of...
2119 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2120 fallback mechanism. If single-request fails switch to
2121 single-request-reopen mode which opens a new socket for the second
2124 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2126 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2129 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2131 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2132 for saved registers.
2133 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2134 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2135 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2137 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2139 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2141 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2143 * po/id.po: Update from translation team.
2145 * po/bg.po: Update from translation team.
2147 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2149 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2151 (strncmp): Renamed to STRNCMP.
2152 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2153 strncmp-c for string.
2154 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2155 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2156 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2157 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2159 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2161 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2162 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2163 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2164 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2165 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2167 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2168 ifuncmain7static, and ifuncmain7picstatic.
2169 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2170 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2171 $(objpfx)ifuncmain7pie.out.
2172 (modules-names): Add ifuncmod5 ifuncmod6
2173 (ifuncmod5.so-no-z-defs): Define.
2174 (ifuncmod6.so-no-z-defs): Define.
2175 (CFLAGS-ifuncmain5pic.c): Define.
2176 (CFLAGS-ifuncmain5picstatic.c): Define.
2177 (CFLAGS-ifuncmain5staticpic.c): Define.
2178 (CFLAGS-ifuncdep5pic.c): Define.
2179 (CFLAGS-ifuncmain7pic.c): Define.
2180 (CFLAGS-ifuncmain7picstatic.c): Define.
2181 (CFLAGS-ifuncmain1staticpie.c): Define.
2182 (CFLAGS-ifuncmain5pie.c): Define.
2183 (CFLAGS-ifuncmain6pie.c): Define.
2184 (CFLAGS-ifuncmain7pie.c): Define.
2185 ($(objpfx)ifuncmain1staticpie.out): Define.
2186 ($(objpfx)ifuncmain1staticpie): Define.
2187 ($(objpfx)ifuncmain5pie.out): Define.
2188 ($(objpfx)ifuncmain5pie): Define.
2189 ($(objpfx)ifuncmain6pie.out): Define.
2190 ($(objpfx)ifuncmain6pie): Define.
2191 ($(objpfx)ifuncmain5): Define.
2192 ($(objpfx)ifuncmain5pic): Define.
2193 ($(objpfx)ifuncmain5static): Define.
2194 ($(objpfx)ifuncmain5staticpic): Define.
2195 ($(objpfx)ifuncmain5picstatic): Define.
2196 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2197 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2199 * elf/b/elf/ifuncmain1staticpie.c: New file.
2200 * elf/ifuncdep5.c: New file.
2201 * elf/ifuncdep5pic.c: New file.
2202 * elf/ifuncmain5.c: New file.
2203 * elf/ifuncmain5pic.c: New file.
2204 * elf/ifuncmain5picstatic.c: New file.
2205 * elf/ifuncmain5pie.c: New file.
2206 * elf/ifuncmain5static.c: New file.
2207 * elf/ifuncmain5staticpic.c: New file.
2208 * elf/ifuncmain6pie.c: New file.
2209 * elf/ifuncmain7.c: New file.
2210 * elf/ifuncmain7pic.c: New file.
2211 * elf/ifuncmain7picstatic.c: New file.
2212 * elf/ifuncmain7pie.c: New file.
2213 * elf/ifuncmain7static.c: New file.
2214 * elf/ifuncmod5.c: New file.
2215 * elf/ifuncmod6.c: New file.
2217 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2220 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2221 (nss_endgrent): New variable.
2222 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2223 fields. Change type of files to bool and adjust all users.
2224 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2225 (internal_endgrent): Call nss_endgrent if necessary.
2226 (add_group): New function. Broken out of...
2227 (check_and_add_group): ...here.
2228 (getgrent_next_nss): Remove test that any callback is available.
2229 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2230 callback. If there is no blacklist we can trust the results returned
2231 by the initgroups_dyn callback. In case there is a callback and we
2232 find a group entry for the group ID but it doesn't contain the
2233 correct member, switch to the slow mode and use getgrent_r.
2234 (internal_getgrent_r): When we see a +: entry, determine whether
2235 there is any callback and which we can use the initgroups_dyn
2238 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2240 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2241 (_int_free): Likewise.
2243 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2245 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2246 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2247 and ARPHRD_IEEE802154_PHY.
2249 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2250 relative to generic Linux version.
2252 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2254 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2255 ($(objpfx)ifuncmain1vispie): Likewise.
2257 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2259 * login/Makefile: Build pt_chown as PIE.
2261 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2263 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2265 * elf/sln.c (usage): Likewise.
2266 * malloc/memusage.sh (do_help): Likewise.
2267 * nss/getent.c (more_help): Likewise.
2268 * posix/getconf.c (main): Likewise.
2269 * sunrpc/rpcinfo.c (usage): Likewise.
2270 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2272 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2274 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2276 * login/Makefile: If necessary link pt_chown with -lcap.
2277 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2278 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2280 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2282 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2284 * string/test-memchr.c (do_random_tests): Test very large lengths
2287 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2289 * Makeconfig (+link-pie): Define.
2290 (+prectorS): Define.
2291 (+postctorS): Define.
2292 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2293 * nscd/Makefile ($(objpfx)nscd): Likewise.
2295 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2298 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2300 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2302 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2304 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2306 * sysdeps/unix/grantpt.c: ...here.
2308 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2310 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2311 chmod if it is necessary.
2314 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2315 when the slave device is in devpts or devfs.
2318 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2321 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2322 of nd_opt_home_agent_info_preference to uint16_t.
2323 Patch by Arnaud Ebalard <arno@natisbad.org>.
2326 * nss/getent.c: Add support for printing gshadow data.
2329 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2330 not just the currently used one and those which follow.
2331 Patch by Joe Landers <jlanders@vmware.com>.
2334 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2335 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2336 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2339 * stdlib/abort.c: Define variable __abort_msg.
2340 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2341 * include/stdlib.h: Declare __abort_msg.
2342 * assert/assert-perr.c: Don't free buffer for message immediately.
2343 Store atomically in __abort_msg and free old buffer if necessary.
2344 * assert/assert.c: Likewise.
2345 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2346 store pointer in __abort_msg, and possibly free old string.
2347 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2349 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2352 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2353 handle leap seconds if they are available.
2354 Patch by Akinori Hattori <hattya@gentoo.org>.
2356 * timezone/tzselect.ksh: Update from tzcode2009i.
2357 * timezone/zdump.c: Likewise.
2358 * timezone/zic.c: Likewise.
2360 * timezone/africa: Update from tzdata2009i.
2361 * timezone/antarctica: Likewise.
2362 * timezone/asia: Likewise.
2363 * timezone/australasia: Likewise.
2364 * timezone/backward: Likewise.
2365 * timezone/etcetera: Likewise.
2366 * timezone/europe: Likewise.
2367 * timezone/factory: Likewise.
2368 * timezone/iso3166.tab: Likewise.
2369 * timezone/leapseconds: Likewise.
2370 * timezone/northamerica: Likewise.
2371 * timezone/pacificnew: Likewise.
2372 * timezone/solar87: Likewise.
2373 * timezone/solar88: Likewise.
2374 * timezone/solar89: Likewise.
2375 * timezone/southamerica: Likewise.
2376 * timezone/systemv: Likewise.
2377 * timezone/yearistype: Likewise.
2378 * timezone/zone.tab: Likewise.
2380 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2382 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2383 STT_GNU_IFUNC symbol or in 8 into type_class.
2385 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2386 instead of Elf64_Addr.
2388 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2390 * po/sv.po: Update from translation team.
2393 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2394 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2395 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2398 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2400 * Versions.def: Add GLIBC_2.11 for libpthread.
2402 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2404 * resolv/res_send.c (send_dg): Remember we switched to
2405 single-request mode.
2407 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2409 * dlfcn/dlfcn.h: Remove comma at end of enum.
2410 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2412 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2413 parsing mode string.
2415 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2419 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2421 * sysdeps/x86_64/multiarch/strlen.S: New file.
2422 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2423 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2424 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2427 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2430 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2432 * sysdeps/x86_64/strlen.S: Minor optimizations.
2434 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2436 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2437 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2438 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2439 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2440 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2441 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2442 ifuncmain3.c, ifuncmod3.c,.
2443 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2444 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2445 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2446 ifuncmain4picstatic.
2447 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2448 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2449 ifuncmain3, ifuncmain4.
2450 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2451 $(objpfx)ifuncmain1vispie.out.
2452 (modules-names): Add ifuncmod1 ifuncmod3.
2453 (generated): Add ifuncmain1pie ifuncmain1pie.out
2454 ifuncmain1vispie ifuncmain1vispie.out.
2455 Define rules to build and run the tests.
2456 * elf/ifuncdep1.c: New file.
2457 * elf/ifuncdep1pic.c: New file.
2458 * elf/ifuncdep2.c: New file.
2459 * elf/ifuncdep2pic.c: New file.
2460 * elf/ifuncmain1.c: New file.
2461 * elf/ifuncmain1pic.c: New file.
2462 * elf/ifuncmain1picstatic.c: New file.
2463 * elf/ifuncmain1pie.c: New file.
2464 * elf/ifuncmain1static.c: New file.
2465 * elf/ifuncmain1staticpic.c: New file.
2466 * elf/ifuncmain1vis.c: New file..
2467 * elf/ifuncmain1vispic.c: New file..
2468 * elf/ifuncmain1vispie.c: New file.
2469 * elf/ifuncmain2.c: New file.
2470 * elf/ifuncmain2pic.c: New file.
2471 * elf/ifuncmain2picstatic.c: New file.
2472 * elf/ifuncmain2static.c: New file.
2473 * elf/ifuncmain3.c: New file.
2474 * elf/ifuncmain4.c: New file.
2475 * elf/ifuncmain4picstatic.c: New file.
2476 * elf/ifuncmain4static.c: New file.
2477 * elf/ifuncmod1.c: New file.
2478 * elf/ifuncmod3.c: New file.
2480 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2482 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2484 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2487 * posix/Makefile (routines): Add execvpe.
2488 * posix/Versions: Export execvpe for GLIBC_2.11.
2489 * posix/execvp.c: Now only a wrapper. Move code to...
2490 * posix/execvpe.c: ...here. New file.
2491 * posix/unistd.h: Declare execvpe.
2493 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2496 for STT_GNU_IFUNC handling for efficiency.
2497 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2499 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2501 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2503 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2505 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2508 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2510 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2512 (__rela_iplt_start): New declaration.
2513 (__rela_iplt_end): Likewise.
2514 (__rel_iplt_start): Likewise.
2515 (__rel_iplt_end): Likewise.
2516 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2517 * elf/elf.h (R_386_IRELATIVE): New macro.
2518 (R_X86_64_IRELATIVE): New macro.
2519 (R_386_NUM): Updated.
2520 (R_X86_64_NUM): Likewise.
2521 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2522 (libc_ifunc_hidden_def): New macro.
2523 * sysdeps/generic/dl-irel.h: New file.
2524 * sysdeps/i386/dl-irel.h: New file.
2525 * sysdeps/x86_64/dl-irel.h: New file.
2526 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2527 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2528 Handle R_386_IRELATIVE.
2529 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2530 (elf_machine_lazy_rela): Likewise.
2531 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2533 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2535 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2537 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2538 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2539 are no differences. If an architecture has bits in CPUID index 1
2540 meaning different things the values for the COMMON_CPUID_INDEX_1
2541 index must not be set.
2542 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2543 (HAS_POPCOUNT): ...this. New macro.
2544 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2545 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2546 to set the value for Intel and AMD architectures.
2547 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2548 INTEL_CPUID_INDEX_1.
2549 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2552 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2554 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2557 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2559 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2560 (__expm1l): Set errno to ERANGE on overflow.
2561 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2562 (__tanl): Set errno to EDOM for ±Inf.
2563 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2564 (__cosl): Set errno to EDOM for ±Inf.
2565 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2566 (__sinl): Set errno to EDOM for ±Inf.
2568 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2570 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2571 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2572 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2574 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2578 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2580 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2582 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2583 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2584 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2585 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2587 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2588 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2589 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2591 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2592 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2594 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2596 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2597 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2598 is, either do nothing at all if __ASSUME_ACCEPT4, or
2599 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2600 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2601 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2603 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2604 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2605 internal_accept4 in socket directory.
2607 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2609 * sysdeps/ia64/configure.in: New file.
2611 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2614 * sysdeps/ia64/memchr.S: Use speculative load.
2616 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2617 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2620 * sysdeps/i386/__longjmp.S: Add .text.
2621 * sysdeps/x86_64/__longjmp.S: Likewise.
2623 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2625 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2626 __ASSUME_ACCEPT4 for IA-64.
2628 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2630 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2632 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2633 (SOCKOP_accept4): Define.
2635 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2637 Sun approved the change of the license.
2638 * sunrpc/auth_des.c: Replace license text.
2639 * sunrpc/auth_none.c: Likewise.
2640 * sunrpc/auth_unix.c: Likewise.
2641 * sunrpc/authdes_prot.c: Likewise.
2642 * sunrpc/authuxprot.c: Likewise.
2643 * sunrpc/bindrsvprt.c: Likewise.
2644 * sunrpc/clnt_gen.c: Likewise.
2645 * sunrpc/clnt_perr.c: Likewise.
2646 * sunrpc/clnt_raw.c: Likewise.
2647 * sunrpc/clnt_simp.c: Likewise.
2648 * sunrpc/clnt_tcp.c: Likewise.
2649 * sunrpc/clnt_udp.c: Likewise.
2650 * sunrpc/clnt_unix.c: Likewise.
2651 * sunrpc/des_crypt.c: Likewise.
2652 * sunrpc/des_soft.c: Likewise.
2653 * sunrpc/get_myaddr.c: Likewise.
2654 * sunrpc/getrpcport.c: Likewise.
2655 * sunrpc/key_call.c: Likewise.
2656 * sunrpc/key_prot.c: Likewise.
2657 * sunrpc/openchild.c: Likewise.
2658 * sunrpc/pm_getmaps.c: Likewise.
2659 * sunrpc/pm_getport.c: Likewise.
2660 * sunrpc/pmap_clnt.c: Likewise.
2661 * sunrpc/pmap_prot.c: Likewise.
2662 * sunrpc/pmap_prot2.c: Likewise.
2663 * sunrpc/pmap_rmt.c: Likewise.
2664 * sunrpc/rpc/auth.h: Likewise.
2665 * sunrpc/rpc/auth_unix.h: Likewise.
2666 * sunrpc/rpc/clnt.h: Likewise.
2667 * sunrpc/rpc/des_crypt.h: Likewise.
2668 * sunrpc/rpc/key_prot.h: Likewise.
2669 * sunrpc/rpc/netdb.h: Likewise.
2670 * sunrpc/rpc/pmap_clnt.h: Likewise.
2671 * sunrpc/rpc/pmap_prot.h: Likewise.
2672 * sunrpc/rpc/pmap_rmt.h: Likewise.
2673 * sunrpc/rpc/rpc.h: Likewise.
2674 * sunrpc/rpc/rpc_des.h: Likewise.
2675 * sunrpc/rpc/rpc_msg.h: Likewise.
2676 * sunrpc/rpc/svc.h: Likewise.
2677 * sunrpc/rpc/svc_auth.h: Likewise.
2678 * sunrpc/rpc/types.h: Likewise.
2679 * sunrpc/rpc/xdr.h: Likewise.
2680 * sunrpc/rpc_clntout.c: Likewise.
2681 * sunrpc/rpc_cmsg.c: Likewise.
2682 * sunrpc/rpc_common.c: Likewise.
2683 * sunrpc/rpc_cout.c: Likewise.
2684 * sunrpc/rpc_dtable.c: Likewise.
2685 * sunrpc/rpc_hout.c: Likewise.
2686 * sunrpc/rpc_main.c: Likewise.
2687 * sunrpc/rpc_parse.c: Likewise.
2688 * sunrpc/rpc_parse.h: Likewise.
2689 * sunrpc/rpc_prot.c: Likewise.
2690 * sunrpc/rpc_sample.c: Likewise.
2691 * sunrpc/rpc_scan.c: Likewise.
2692 * sunrpc/rpc_scan.h: Likewise.
2693 * sunrpc/rpc_svcout.c: Likewise.
2694 * sunrpc/rpc_tblout.c: Likewise.
2695 * sunrpc/rpc_util.c: Likewise.
2696 * sunrpc/rpc_util.h: Likewise.
2697 * sunrpc/rpcinfo.c: Likewise.
2698 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2699 * sunrpc/rpcsvc/key_prot.x: Likewise.
2700 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2701 * sunrpc/rpcsvc/mount.x: Likewise.
2702 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2703 * sunrpc/rpcsvc/rex.x: Likewise.
2704 * sunrpc/rpcsvc/rstat.x: Likewise.
2705 * sunrpc/rpcsvc/rusers.x: Likewise.
2706 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2707 * sunrpc/rpcsvc/spray.x: Likewise.
2708 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2709 * sunrpc/rtime.c: Likewise.
2710 * sunrpc/svc.c: Likewise.
2711 * sunrpc/svc_auth.c: Likewise.
2712 * sunrpc/svc_authux.c: Likewise.
2713 * sunrpc/svc_raw.c: Likewise.
2714 * sunrpc/svc_run.c: Likewise.
2715 * sunrpc/svc_simple.c: Likewise.
2716 * sunrpc/svc_tcp.c: Likewise.
2717 * sunrpc/svc_udp.c: Likewise.
2718 * sunrpc/svc_unix.c: Likewise.
2719 * sunrpc/svcauth_des.c: Likewise.
2720 * sunrpc/xcrypt.c: Likewise.
2721 * sunrpc/xdr.c: Likewise.
2722 * sunrpc/xdr_array.c: Likewise.
2723 * sunrpc/xdr_float.c: Likewise.
2724 * sunrpc/xdr_mem.c: Likewise.
2725 * sunrpc/xdr_rec.c: Likewise.
2726 * sunrpc/xdr_ref.c: Likewise.
2727 * sunrpc/xdr_sizeof.c: Likewise.
2728 * sunrpc/xdr_stdio.c: Likewise.
2730 * po/da.po: Update from translation team.
2732 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2734 * sysdeps/sh/____longjmp_chk.S: New file.
2735 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2736 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2738 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2739 Ulrich Drepper <drepper@redhat.com>
2741 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2742 (__nscd_cache_search): Assume each entry in the
2743 hash chain needs one hashentry and half of datahead. Use
2744 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2746 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2748 * posix/sys/wait.h: Fix typos. Pretty printing.
2749 * stdlib/stdlib.h: Likewise. Correct comments.
2752 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2754 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2757 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2759 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2760 Use it if we absolutely cannot reach any more correct list elements
2761 because that many do not fit into the currently mapped database.
2763 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2765 * nscd/nscd_helper.c: Include stddef.h.
2766 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2767 in a couple of places. Return NULL if trail is not less than
2768 datasize, don't consider dataheads with length smaller than
2769 offsetof (struct datahead, data) + datalen.
2770 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2771 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2772 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2773 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2774 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2775 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2776 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2778 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2780 (fallocate64): ... to this.
2781 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2783 (fallocate64): ... to this.
2784 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2785 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2786 fallocate64@@GLIBC_2.10.
2787 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2788 fallocate64@@GLIBC_2.11.
2789 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2791 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2792 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2794 * nscd/selinux.c (nscd_avc_destroy): Removed.
2795 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2796 * nscd/nscd.c (termination_handler): Don't call
2799 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2801 * include/atomic.h: Formatting.
2802 (catomic_compare_and_exchange_val_acq): Don't define if already
2803 defined by bits/atomic.h.
2805 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2807 * math/libm-test.inc (expm1_test): Add test for range error.
2809 * Versions.def: Add GLIBC_2.11 for libc.
2810 * debug/Makefile (routines): Add longjmp_chk.
2811 Add rules to build and run tst-longjmp_chk.
2812 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2813 * debug/longjmp_chk.c: New file.
2814 * debug/tst-longjmp_chk.c: New file.
2815 * include/bits/setjmp2.: New file.
2816 * include/stdio.h: Mark __fortify_fail as internal_function.
2817 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2818 * setjmp/bits/setjmp2.h: New file.
2819 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2821 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2823 * sysdeps/i386/____longjmp_chk.S: New file.
2824 * sysdeps/x86_64/____longjmp_chk.S: New file.
2825 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2826 * sysdeps/x86_64/__longjmp.S: Likewise.
2828 * version.h: Bump for 2.11 development.
2830 * elf/check-execstack.c: New file.
2831 * elf/Makefile: Add rules to build and run check-execstack.
2833 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2835 * version.h (VERSION): Bump to 2.10.1.
2837 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2838 compatibility functions.
2839 * nss/getXXent_r.c: Likewise.
2840 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2841 * gshadow/getsgnam_r.c: Likewise.
2842 * gshadow/Version: Remove duplicate entries.
2844 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2845 for recent processor.
2846 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2849 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2851 * version.h (VERSION): Bump for 2.10 release.
2852 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2854 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2855 same place we add ASFLAGS-config.
2857 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2860 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2861 or FORMERR and the other NOERROR, don't raise an error.
2863 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2866 * Makeconfig (+asflags): New variable based upon ASFLAG or
2868 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2869 * config.make.in (asflags-cpu): Add variable based upon
2870 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2873 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2874 recognizes power6 instruction set due to passing -mcpu=power6 from
2875 --with-cpu=power6 when compiling .S files.
2876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2878 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2880 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2883 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2885 * string/stratcliff.c (do_test): Test for zero length
2886 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2887 at the end of the page.
2889 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2893 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2896 * po/da.po: Update from translation team.
2898 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2900 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2901 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2903 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2905 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2906 and READ_IMPLIES_EXEC.
2908 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2910 * po/da.po: Update from translation team.
2912 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2914 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2917 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2919 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2920 to MAP_ANON in PROT_NONE mmap64 call.
2921 (open_archive): Likewise.
2922 (file_data_available_p): Use mmap64 instead of mremap.
2923 (enlarge_archive): Likewise. Update head if ah->addr changed.
2924 Attempt to reserve address space after mmap64 region.
2926 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2928 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2929 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2930 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2932 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2933 atanh should set ERANGE.
2936 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2937 result of lookup to make call to implement STT_GNU_IFUNC.
2938 (_dl_profile_fixup): Likewise.
2939 Patch by H.J. Lu <hjl.tools@gmail.com>.
2941 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2944 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2947 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2948 label if it is not used.
2950 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2951 of gmon_hist_hdr and gmon_hdr structures and use them.
2952 * elf/sprof.c: Likewise.
2954 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2957 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2959 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2962 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2963 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2965 (iruserok_af): Use ss_family instead of casts.
2967 * gmon/gmon.c (write_hist): Define real-type variant of
2968 gmon_hist_hdr structure and use it.
2969 (write_gmon): Likewise for gmon_hdr.
2971 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2972 function if we are not going to define it.
2973 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2975 * inet/inet6_option.c (option_alloc): Add temporary variable to
2978 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2979 name of VTable element.
2980 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2981 * libio/iovsscanf.c: Likewise.
2982 * libio/vasprintf.c: Likewise.
2983 * libio/vsnprintf.c: Likewise.
2984 * stdio-common/isoc99_vsscanf.c: Likewise.
2985 * stdlib/strfmon_l.c: Likewise.
2986 * debug/vasprintf_chk.c: Likewise.
2987 * debug/vsnprintf_chk.c: Likewise.
2988 * debug/vsprintf_chk.c: Likewise.
2990 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2993 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2995 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2997 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2999 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3001 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3002 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3003 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3004 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3005 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3006 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3007 * math/libm-test.inc: Add tests for errno after tan calls with
3010 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3011 errno value vor pow(+-0,neg).
3012 * math/libm-test.inc (pow_test): Add tests for errno value for
3015 * math/w_fmod.c: Also handle x=±Inf as error.
3016 * math/w_fmodf.c: Likewise.
3017 * math/w_fmodl.c: Likewise.
3018 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3021 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3022 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3023 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3024 * sysdeps/i386/fpu/s_sin.S: Likewise.
3025 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3026 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3027 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3028 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3029 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3030 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3031 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3032 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3033 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3034 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3037 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3038 ERANGE for underflows.
3039 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3041 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3044 * libio/tst-widetext.input: Remove surrogates.
3046 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3048 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3049 for lgamma should set errno to ERANGE, not EDOM.
3050 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3052 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3055 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3058 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3059 space when temporarily mapping the whole content of the old file.
3062 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3065 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3067 * iconvdata/sjis.c (BODY): Don't advance inptr before
3068 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3069 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3072 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3074 * locale/locarchive.h (struct locarhandle): Rename len field to
3075 mmaped and add new reserved field.
3076 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3077 (create_archive): Reserve address space and then map file into it.
3078 (open_archive): Likewise.
3079 (file_data_available_p): New function.
3080 (compare_from_file): New function.
3081 (close_archive): Adjust to member name changes.
3082 (add_locale): Before comparing locale data, check it is mapped.
3083 Otherwise fall back to reading from the file.
3085 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3087 * stdio-common/psiginfo.c: Include <errno.h>.
3089 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3092 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3093 to get consistency between 32 and 64 bit architectures.
3096 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3097 directory for dummy syscall rules.
3098 Patch by Chris Steinbroner <hesh@pobox.com>.
3100 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3103 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3106 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3108 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3109 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3111 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3113 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3114 data from vector to temporary buffer and call PWRITEV after it
3115 instead of vice versa.
3116 * sysdeps/posix/preadv.c: Fix up comment.
3117 * misc/preadv.c: Likewise.
3118 * misc/preadv64.c: Likewise.
3119 * misc/pwritev.c: Likewise.
3120 * misc/pwritev64.c: Likewise.
3121 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3123 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3125 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3127 * shadow/Makefile (tests): Add tst-shadow.
3128 * shadow/tst-shadow.c: New file.
3131 * gshadow/Makefile: New file.
3132 * gshadow/Versions: New file.
3133 * gshadow/fgetsgent.c: New file.
3134 * gshadow/fgetsgent_r.c: New file.
3135 * gshadow/getsgent.c: New file.
3136 * gshadow/getsgent_r.c: New file.
3137 * gshadow/getsgnam.c: New file.
3138 * gshadow/getsgnam_r.c: New file.
3139 * gshadow/gshadow.h: New file.
3140 * gshadow/putsgent.c: New file.
3141 * gshadow/sgetsgent.c: New file.
3142 * gshadow/sgetsgent_r.c: New file.
3143 * gshadow/tst-gshadow.c: New file.
3144 * include/gshadow.h: New file.
3145 * Makeconfig (all-subdirs): Add gshadow.
3146 * Makefile (installed-headers): Add gshadow/gshadow.h.
3147 * nss/Makefile (databases): Add sgrp.
3148 * nss/Versions: Add gshadow functions as private exports.
3149 * nss/nsswitch.conf: Add gshadow entry.
3150 * nss/sgrp-lookup.c: New file.
3151 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3152 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3153 * nss/nss_files/files-sgrp.c: New file.
3154 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3155 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3157 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3159 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3160 * stdio-common/reg-modifier.c: Likewise.
3162 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3164 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3167 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3170 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3171 headers up to 2.6.30.
3173 * po/ca.po: Update from translation team.
3175 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3178 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3179 an object that uses static TLS if the TLS modid is higher than the
3180 reserve we always allocate. At least for multi-threaded code.
3182 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3184 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3185 Numerically stable check for valid width.
3187 * locale/programs/locarchive.c (open_archive): Map the entire file
3188 and not just the administrative data.
3189 (add_locale): When we find a hash sum match compare the content
3192 * malloc/malloc.c (malloc_info): Output address space information.
3194 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3196 * malloc/malloc.c (malloc_info): Also output system memory information.
3198 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3199 architectures have preadv/pwritev in 2.6.30.
3201 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3202 * sysdeps/posix/readv.c: Likewise.
3203 Reported by Markus Armbruster <armbru@redhat.com>.
3205 * malloc/hooks.c (top_check): Force hook value into register.
3207 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3209 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3210 calls to _dl_relocate_object.
3212 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3215 * malloc/malloc.c (force_reg): Define.
3216 (sYSMALLOc): Load hook variable into variable
3217 before test and force into register.
3218 (sYSTRIm): Likewise.
3219 (public_mALLOc): Force hook value into register.
3220 (public_fREe): Likewise.
3221 (public_rEALLOc): Likewise.
3222 (public_mEMALIGn): Likewise.
3223 (public_vALLOc): Likewise.
3224 (public_pVALLOc): Likewise.
3225 (public_cALLOc): Likewise.
3226 (__posix_memalign): Likewise.
3227 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3228 before test and force into register.
3229 * malloc/hooks.c (top_check): Likewise.
3230 (public_sET_STATe): Pretty printing.
3232 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3233 in case we only receive one reply in single-request mode.
3235 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3237 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3238 are dlopened in statically linked program even for __LM_ID_CALLER.
3240 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3242 * resolv/res_send.c (send_dg): Don't switch into single-request
3243 mode if we already are in it.
3245 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3247 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3248 are always at least 4 bytes in the returned line.
3250 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3252 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3253 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3254 instead of 8K. Stop searching in /proc/stat after hitting first
3255 line not starting with cpu.
3256 (next_line): Truncate too long
3257 lines at buffer size * 3/4 instead of pretending there were line
3258 breaks inside of large lines.
3260 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3262 * sysdeps/x86_64/mp_clz_tab.c: New file.
3264 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3265 Ulrich Drepper <drepper@redhat.com>
3267 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3268 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3269 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3271 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3273 * sysdeps/sh/libc-tls.c: New file.
3275 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3277 2009-04-14 Roland McGrath <roland@redhat.com>
3279 * elf/elf.h: Add various missing ARM constants, to match binutils.
3281 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3283 Optimizations from GMP.
3284 * sysdeps/x86_64/add_n.S: New file.
3285 * sysdeps/x86_64/addmul_1.S: New file.
3286 * sysdeps/x86_64/lshift.S: New file.
3287 * sysdeps/x86_64/mul_1.S: New file.
3288 * sysdeps/x86_64/rshift.S: New file.
3289 * sysdeps/x86_64/sub_n.S: New file.
3290 * sysdeps/x86_64/submul_1.S: New file.
3292 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3294 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3295 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3296 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3297 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3299 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3304 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3306 * sysdeps/x86-64/strrchr.S: New file.
3308 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3310 * stdio-common/printf.h (struct printf_info): Add user element.
3311 New types printf_arginfo_size_function, printf_va_arg_function.
3312 Declare register_printf_specifier, register_printf_modifier,
3313 register_printf_type.
3314 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3315 (union printf_arg): Add pa_user element.
3316 Adjust __printf_arginfo_table type.
3317 Add __printf_va_arg_table, __printf_modifier_table,
3318 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3320 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3321 If registered arginfo call failed try normal specifier.
3322 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3324 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3325 * stdio-common/Versions: Export register_printf_modifier,
3326 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3327 * stdio-common/reg-modifier.c: New file.
3328 * stdio-common/reg-type.c: New file.
3329 * stdio-common/reg-printf.c (__register_printf_specifier): New
3330 function. Mostly the old __register_printf_function function but
3331 uses locking and type of third parameter changed.
3332 (__register_printf_function): Implement using
3333 __register_printf_specifier.
3334 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3335 calls to arginfo functions. Allocate enough memory for user-defined
3336 types. Call new va_arg functions to get user-defined types.
3337 Try installed handlers even for existing format specifiers first.
3339 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3341 * sysdeps/x86_64/rawmemchr.S: New file.
3343 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3344 Simplified code and possible copy problem fixed.
3346 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3347 function if it is not defined. Add some necessary casts.
3348 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3350 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3351 have preadv/pwritev in 2.6.30.
3353 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3355 * malloc/malloc.c (malloc_info): New function.
3356 * malloc/malloc.h: Declare it.
3357 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3359 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3362 * malloc/malloc.c (_int_realloc): Add parameter with old block
3363 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3365 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3367 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3369 * sysdeps/x86_64/strchrnul.S: New file.
3371 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3372 depending libcrypt on -lfreebl3.
3374 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3375 preadv/pwritev in 2.6.30.
3377 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3378 instead of __strcasecmp.
3380 * string/stratcliff.c (do_test): Add memchr tests..
3381 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3382 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3383 first read quad word.
3385 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3387 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3388 * string/tst-svc.input: Add new test case.
3389 * string/tst-svc.expect: Adjust.
3390 * string/Makefile: Don't ignore tst-svc error.
3392 * sysdeps/x86_64/memchr.S: New file.
3394 * resolv/resolv.h (RES_SNGLKUP): Define.
3395 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3396 * resolv/res_send.c (send_dg): If we sent two requests at once and
3397 only get one reply before timeout switch to mode where we send the
3398 second request only after the first answer has been received.
3400 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3402 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3403 * sysdeps/x86_64/strchr.S: Likewise.
3405 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3407 * configure.in: We need to test for the compiler earlier.
3409 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3410 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3412 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3413 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3415 * misc/preadv.c: New file.
3416 * misc/preadv64.c: New file.
3417 * misc/pwritev.c: New file.
3418 * misc/pwritev64.c: New file.
3419 * sysdeps/posx/preadv.c: New file.
3420 * sysdeps/posx/preadv64.c: New file.
3421 * sysdeps/posx/pwritev.c: New file.
3422 * sysdeps/posx/pwritev64.c: New file.
3423 * sysdeps/unix/sysv/linux/preadv.c: New file.
3424 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3425 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3426 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3427 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3428 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3430 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3432 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3434 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3435 __ASSUME_COMPLETE_READV_WRITEV.
3436 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3437 with modern kernels.
3438 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3440 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3441 to free a possible malloced buffer in case of cancellation.
3442 * sysdeps/posix/writev.c: Likewise for write.
3444 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3446 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3448 * configure.in: Recognize --enable-nss-crypt.
3449 * config.make.in: Add nss-crypt entry.
3450 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3451 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3452 and include path for NSS directory to compiler for md5-crypt,
3453 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3454 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3455 function implementation, use NSS. Introduce wrappers around the
3456 hash function calls. Little code size optimization.
3457 * crypt/sha256-crypt.c: Likewise.
3458 * crypt/sha512-crypt.c: Likewise.
3459 * scripts/check-local-headers.sh: Ignore nss3 directory.
3461 * configure.in: Rename pic_default to libc_cv_pic_default.
3462 * config.make.in: Likewise.
3464 2009-04-01 Roland McGrath <roland@redhat.com>
3466 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3467 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3468 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3469 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3470 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3471 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3472 (R_SPARC_NUM): Update.
3473 From Dave Miller <davem@davemloft.net>.
3475 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3477 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3479 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3481 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3482 those which are used.
3483 * elf/dl-addr.c: Likewise.
3484 * elf/dl-caller.c: Likewise.
3485 * elf/dl-fini.c: Likewise.
3486 * elf/dl-iteratephdr.c: Likewise.
3487 * elf/dl-libc.c: Likewise.
3488 * elf/dl-load.c: Likewise.
3489 * elf/dl-support.c: Likewise.
3490 * elf/dl-sym.c: Likewise.
3491 * elf/rtld.c: Likewise.
3492 * sysdeps/generic/ldsodefs.h: Likewise.
3494 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3495 * elf/dl-minimal.c: Likewise.
3496 * elf/dl-misc.c: Likewise.
3497 * elf/rtld.c: Likewise.
3498 * sysdeps/generic/ldsodefs.h: Likewise.
3500 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3502 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3503 Avoid reuse of complex expression.
3505 * po/fr.po: Update from translation team.
3507 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3509 * include/dirent.h: Yet more changes to match sort function type
3511 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3512 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3513 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3515 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3517 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3519 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3521 * nscd/connections.c (restart): Try to preserve the process name
3522 by reading the /proc/self/exe symlink and using the return name.
3523 Patch by Jeff Bastian <jbastian@redhat.com>.
3525 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3528 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3529 if we are not loading a new audit library.
3530 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3531 Only use profiling trampoline for auditing if we are not relocating
3533 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3534 * elf/rtld.c: Likewise.
3535 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3537 * elf/rtld.c (dl_main): Extend help message for --audit option.
3540 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3541 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3542 * dirent/alphasort.c: Adjust implementation to type change.
3543 * dirent/alphasort64.c: Likewise.
3544 * dirent/scandir.c: Likewise.
3545 * dirent/versionsort.c: Likewise.
3546 * dirent/versionsort64.c: Likewise.
3547 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3549 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3553 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3554 correctly. Set segleft member in output as required.
3555 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3556 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3559 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3560 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3561 * inet/Makefile (tests): Add tst-inet6_rth.
3562 * inet/tst-inet6_rth.c: New file.
3565 * string/strlen.c (strlen): Fix omission in the expression to test
3568 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3570 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3572 * elf/dl-runtime.c (reloc_offset): Define.
3573 (reloc_index): Define.
3574 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3575 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3576 computing index from reloc_offset.
3577 (_dl_call_pltexit): Likewise.
3578 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3579 the relocation index to _dl_fixup.
3580 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3582 * sysdeps/x86_64/dl-runtime.c: New file.
3585 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3586 alignment of La_x86_64_regs. Store xmm parameters.
3587 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3590 * string/strverscmp.c (__strverscmp): Fix case of different digits
3591 in fractional part of string.
3592 Patch by Jingyu Liu <jyliu@fortinet.com>.
3593 * string/Makefile (tests): Add tst-svc2.
3594 * string/tst-svc2.c: New file.
3596 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3598 * locale/iso-639.def: Add Min Nan.
3600 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3603 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3605 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3607 * elf/dl-sysdep.c (auxvars): Compress data structure.
3609 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3610 STT_GNU_IFUNC handling.
3611 (elf_machine_rela): Likewise.
3613 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3615 * config.h.in (USE_MULTIARCH): Define.
3616 * configure.in: Handle --enable-multi-arch.
3617 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3618 (_dl_fixup_profile): Likewise.
3619 * elf/do-lookup.c (dl_lookup_x): Likewise.
3620 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3621 * elf/elf.h (STT_GNU_IFUNC): Define.
3622 * include/libc-symbols.h (libc_ifunc): Define.
3623 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3624 framework in init-arch.h to get CPUID values.
3625 * sysdeps/x86_64/multiarch/Makefile: New file.
3626 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3627 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3628 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3630 * config.make.in (experimental-malloc): Define.
3631 * configure.in: Handle --enable-experimental-malloc.
3632 * malloc/Makefile: Handle experimental-malloc flag.
3633 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3634 * malloc/arena.c: Likewise.
3635 * malloc/hooks.c: Likewise.
3636 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3638 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3640 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3641 prediction. A few size optimizations.
3643 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3645 * time/tzset.c: Optimize a bit for size.
3647 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3649 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3650 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3652 * elf/sprof.c: Avoid warning about multi-line comment.
3654 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3656 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3658 * time/tst-posixtz.c: Add tests for quoted timezone names.
3660 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3662 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3663 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3664 200809L instead of 200112L.
3665 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3666 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3668 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3669 instead of __quick_exit_funcs to __run_exit_handlers.
3670 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3671 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3672 (__cxa_at_quick_exit): Remove attribute_hidden.
3673 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3674 to __run_exit_handlers.
3675 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3678 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3680 * po/id.po: Update from translation team.
3682 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3685 .machine push; .machine "power6" and .machine pop around mtfsf
3686 insns outside of _ARCH_PWR6 define.
3687 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3688 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3692 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3693 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3694 relax_fenv_state): Likewise.
3696 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3698 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3700 (static-only-routines): Add at_quick_exit.
3701 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3703 * stdlib/quick_exit.c: New file.
3704 * stdlib/at_quick_exit.c: New file.
3705 * stdlib/cxa_at_quick_exit.c: New file.
3706 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3708 (__internal_atexit): New function.
3709 (__new_exitfn): Now takes parameter to point to the list to use.
3710 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3711 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3712 (exit): ...here. Just call __run_exit_handlers appropriately.
3713 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3714 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3715 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3716 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3718 * po/id.po: Update from translation team.
3720 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3722 * po/ru.po: Update from translation team.
3724 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3726 * po/nl.po: Update from translation team.
3728 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3730 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3731 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3732 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3733 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3734 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3735 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3736 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3738 * po/pl.po: Update from translation team.
3740 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3743 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3744 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3745 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3746 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3747 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3748 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3749 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3751 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3752 Add fallocate and fallocate64.
3754 * io/fcntl.h: Pretty printing.
3756 2009-03-02 Richard Guenther <rguenther@suse.de>
3758 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3759 attribute also for non-C99 inline semantics variant.
3761 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3763 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3764 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3765 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3766 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3767 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3769 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3772 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3774 * po/cs.po: Update from translation team.
3776 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3778 * po/bg.po: Update from translation team.
3779 * po/sv.po: Likewise.
3780 * po/fi.po: Likewise.
3781 * po/vi.po: Likewise.
3783 2009-02-27 Roland McGrath <roland@redhat.com>
3785 * Makeconfig (%.v.i): Depend on Makeconfig.
3786 Exclude % lines from initial #-comment removal.
3788 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3790 * po/ko.po: Update from translation team.
3792 2009-02-26 Roland McGrath <roland@redhat.com>
3794 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3795 avoids unused warning.
3797 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3798 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3800 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3801 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3802 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3803 and asm/user.h. Include asm/ptrace.h.
3804 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3805 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3806 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3808 (start_thread): Don't undefine.
3809 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3812 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3814 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3815 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3816 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3817 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3818 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3820 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3821 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3822 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3823 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3824 _SC_THREAD_ROBUST_PRIO_PROTECT.
3825 * posix/unistd.h: fexecve is in POSIX 2008.
3826 * time/time.h: strftime_l is in POSIX 2008.
3827 * io/sys/stat.h: futimens is in POSIX 2008.
3828 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3829 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3830 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3831 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3832 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3833 open_memstream, and vdprintf are in POSIX 2008.
3835 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3837 * include/features.h: Define macros for XPG7/POSIX 2008.
3838 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3839 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3841 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3842 * locale/xlocale.h: Define locale_t type.
3843 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3844 in POSIX 2008. Don't define locale_t here.
3845 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3846 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3847 UTIME_OMIT only with __USE_ATFILE.
3848 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3849 * stdio-common/psiginfo.c: New file.
3850 * stdio-common/psiginfo-data.h: New file.
3851 * stdio-common/psiginfo-define.h: New file.
3852 * stdio-common/Makefile (routines): Add psiginfo.
3853 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3854 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3855 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3856 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3857 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3858 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3859 * io/sys/stat.h: Move mknodat definition into same conditional as
3861 * time/sys/time.h: futimesat is not among the functions accepted
3862 into the POSIX standard.
3864 * include/features.h: If no feature selection given and we select
3865 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3866 * posix/Versions: Export __posix_getopt.
3867 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3868 Use it to alternatively initialize __posixly_correct.
3869 (_getopt_internal_r): Take addition parameter. Pass on to
3871 (_getopt_internal): Take addition parameter. Pass on to
3873 (getopt): Pass additional zero to _getopt_internal.
3874 (__posix_getopt): New function.
3875 * posix/getopt.h: Add redirection for getopt.
3876 * posix/getopt1.c (getopt_long): Pass additional zero to
3878 (getopt_long_only): Likewise.
3879 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3880 (_getopt_long_only_r): Likewise.
3881 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3884 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3886 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3887 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3888 * sysdeps/posix/sysconf.c (__sysconf): Handle
3889 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3890 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3892 2009-02-24 Roland McGrath <roland@redhat.com>
3895 * README.template: Reworded not to use substituted version number.
3897 * README: ... here (no longer generated).
3898 * Makefile (README): Target removed.
3900 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3902 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3903 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3906 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3908 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3910 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3912 * po/bg.po: Update from translation team.
3914 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3916 * stdlib/monetary.h: Uglify function parameter names.
3917 * sunrpc/rpc/pmap_clnt.h: Likewise.
3918 * sunrpc/rpc/svc.h: Likewise.
3919 * sunrpc/rpc/xdr.h: Likewise.
3920 * sunrpc/rpc/clnt.h: Likewise.
3921 * resolv/netdb.h: Likewise.
3922 * resolv/arpa/nameser.h: Likewise.
3923 * resolv/resolv.h: Likewise.
3924 * argp/argp.h: Likewise.
3925 * locale/langinfo.h: Likewise.
3926 * io/sys/stat.h: Likewise.
3927 * posix/spawn.h: Likewise.
3928 * nis/rpcsvc/nislib.h: Likewise.
3929 * malloc/obstack.h: Likewise.
3930 * sysdeps/ia64/bits/link.h: Likewise.
3931 * sysdeps/i386/bits/link.h: Likewise.
3932 * sysdeps/s390/bits/link.h: Likewise.
3933 * sysdeps/powerpc/bits/link.h: Likewise.
3934 * sysdeps/x86_64/bits/link.h: Likewise.
3935 * sysdeps/sparc/bits/link.h: Likewise.
3936 * sysdeps/sh/bits/link.h: Likewise.
3937 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3938 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3939 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3940 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3942 2008-12-01 Fredrik Unger <fred@tree.se>
3944 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3945 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3946 _FP_UNPACK_RAW_2, fix up first argument.
3948 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3950 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3951 (GET_NPROCS_PARSER): Change parameters and use next_line.
3952 (__get_nprocs): Rewrite to not use stdio routines.
3953 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3954 Change parameters and use next_line.
3956 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3959 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3960 Change mempool_alloc prototype.
3961 * nscd/mem.c (gc): Don't handle mem_in_flight.
3962 (mempool_alloc): Third parameter now only indicates whether this is the
3963 first call (to allocate data) or not. If it is, get db rdlock.
3964 Release it on error. Don't handle mem_in_flight.
3965 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3966 Adjust third parameter of mempool_alloc calls.
3967 Nothing to do here in case mempool_alloc fails.
3968 Avoid local variable shadowing parameter. No need to get db rdlock
3969 before calling cache_add.
3970 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3971 no mem_in_flight array anymore.
3972 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3973 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3974 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3975 in case mempool_alloc fails. No need to get db rdlock before calling
3977 * nscd/hstcache.c (cache_addhst): Likewise.
3978 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3979 * nscd/servicescache.c (cache_addserv): Likewise.
3980 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3982 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3984 * po/lt.po: Update from translation team.
3986 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3988 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3989 defined, allow additional data to be added using the optional
3990 MORE_ELF_HEADER_DATA macro.
3991 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3992 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3994 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3996 * include/atomic.h: Define catomic_and if not already defined.
3997 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3998 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4000 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4002 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4004 (_int_realloc): Likewise. Third argument is now padded size
4005 All _int_* functions are now static.
4007 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4008 * malloc/arena.c: Likewise.
4009 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4012 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4015 * malloc/malloc.c: Add branch prediction for use of the hooks.
4017 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4019 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4022 * bits/confname.h: Add SUSv7 macros for getconf environments.
4023 * bits/environments.h: Likewise.
4024 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4025 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4026 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4027 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4028 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4029 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4030 * posix/getconf.c: Likewise.
4031 * posix/sysconf.c: Likewise.
4032 * sysdeps/posix/sysconf.c: Likewise.
4033 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4036 2009-01-16 Petr Baudis <pasky@suse.cz>
4039 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4040 even if we currently have zero nscount.
4042 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4045 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4046 the input line is too long.
4048 * po/Makefile (libc.pot): Add f_print as function taking c-format
4051 * debug/xtrace.sh: Unify translatable messages.
4052 * elf/ldd.bash.in: Likewise.
4053 * elf/sprof.c: Likewise.
4054 * locale/programs/locale.c: Likewise.
4055 * malloc/memusage.sh: Likewise.
4056 * nss/getent.c: Likewise.
4058 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4060 * debug/pcprofiledump.c (print_version,
4061 argp_program_version_hook): New function.
4062 * elf/ldconfig.c (more_help): New function.
4064 * elf/sln.c (usage): New function.
4065 (main): Support --help and --version.
4066 * malloc/memusagestat.c (print_version): New function.
4067 (argp_program_version_hook): New variable.
4068 * nscd/nscd.c (more_help): New function.
4070 * posix/getconf.c (main): Send --version output to stdout.
4072 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4073 arguments. All callers changed.
4074 (print_version): New function.
4075 (parseargs): Support --help and --version.
4076 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4078 (print_version): New function.
4079 (main): Use getopt_long. Support --help and --version.
4080 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4083 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4085 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4086 (update_data): Fix handling of wrapping back
4087 to the beginning of the buffer.
4090 * stdio-common/psignal.c (psignal): Fix test for empty string.
4092 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4094 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4095 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4096 move _null_auth to .rodata.
4098 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4101 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4103 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4104 today than when the original code was written. Use larger
4105 buffers. This also makes it unnecessary to have stat information,
4106 if this causes extra efforts.
4107 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4110 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4112 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4114 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4115 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4116 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4117 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4118 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4119 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4121 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4123 * po/ru.po: Update from translation team.
4125 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4127 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4128 Add _tid slot to maintain consistency with kernel.
4130 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4132 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4133 incomplete characters at end of input buffer.
4134 * libio/Makefile (tests): Add tst-fgetwc.
4135 * libio/tst-fgetwc.c: New file.
4136 * libio/tst-fgetwc.input: New file.
4138 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4140 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4142 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4145 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4146 *OUTBUFSTART unless the whole output fit into the buffer.
4147 * iconv/Makefile (tests): Add tst-iconv4.
4148 * iconv/tst-iconv4.c: New file.
4150 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4152 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4153 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4155 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4157 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4158 newer linker scripts.
4160 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4163 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4164 inotify_rm_watch should have type int.
4166 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4168 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4169 Make aligned_restore_vmx a local symbol.
4170 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4173 2009-01-30 Andreas Jaeger <aj@suse.de>
4175 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4176 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4177 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4178 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4179 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4180 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4181 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4183 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4186 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4187 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4189 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4192 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4193 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4195 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4197 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4199 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4200 memcpy instead of memcmp.
4201 (_dl_setup_pointer_guard): Likewise.
4203 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4205 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4206 manipulated brk, use malloc_printerr.
4207 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4210 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4212 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4213 rindex): For C++ add inlines so that they can be recognized as
4215 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4217 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4218 Jakub Jelinek <jakub@redhat.com>
4220 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4221 * wcsmbs/wchar.h: Likewise.
4223 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4225 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4226 (stackinfo_sub_sp): Define.
4228 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4231 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4232 * include/alloca.h (alloca_account): Define.
4233 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4234 (stackinfo_sub_sp): Define.
4236 * nscd/connections.c (nscd_init): If database file access fails
4237 check whether this is due to permission problems and bail in that
4241 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4242 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4244 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4246 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4247 Add "t" to clobber list.
4248 (INTERNAL_SYSCALL_NCS): Likewise.
4250 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4252 * nss/getent.c (print_networks): Don't print comma between aliases.
4254 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4256 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4258 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4260 * misc/Makefile (tests): Add bug-hsearch1.
4261 * misc/bug-hsearch1.c: New file.
4263 2009-01-22 Roland McGrath <roland@redhat.com>
4265 * Makeconfig (%.v.i): Strip trailing # comments,
4266 not only whole-line comments.
4268 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4270 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4271 one parameter. If non-NULL use it to initialize return value.
4272 (_dl_setup_pointer_guard): New function.
4273 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4274 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4275 * elf/rtld.c (security_init): Pass _dl_random to
4276 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4278 * elf/dl-sysdep.c (_dl_random): New variable.
4279 (_dl_sysdep_start): Handle AT_RANDOM.
4280 (_dl_show_auxv): Likewise.
4281 * elf/dl-support.c (_dl_random): New variable.
4282 (_dl_aux_init): Handle AT_RANDOM.
4283 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4284 to _dl_setup_stack_chk_guard.
4286 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4288 2009-01-10 Roland McGrath <roland@redhat.com>
4290 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4292 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4294 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4297 * nss/nss_files/files-parse.c (strtou32): New function.
4298 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4299 across 32-bit and 64-bit platforms.
4300 (INT_FIELD_MAYBE_NULL): Likewise.
4302 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4305 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4306 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4307 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4310 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4313 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4314 being NULL also if there are no backreferences.
4315 * posix/rxspencer/tests: Add testcases.
4317 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4320 * posix/bug-regex17.c: Add testcases.
4321 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4324 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4326 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4327 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4328 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4329 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4331 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4332 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4333 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4334 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4335 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4336 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4338 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4340 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4341 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4342 re_string_skip_chars, re_string_reconstruct): Likewise.
4343 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4345 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4347 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4348 adjust the buffer alignment.
4350 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4352 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4353 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4356 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4357 flavor to description only when flavor is not NULL.
4359 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4360 mutex after SIGIO/SIGURG lookup loop.
4362 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4364 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4366 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4368 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4371 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4373 * sysdeps/unix/sysv/linux/kernel-features.h
4374 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4376 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4377 if no output is written.
4379 * version.h: Bump to 2.10 development.
4381 * posix/getconf.c: Update copyright year.
4382 * nss/getent.c: Likewise.
4383 * iconv/iconvconfig.c: Likewise.
4384 * iconv/iconv_prog.c: Likewise.
4385 * elf/ldconfig.c: Likewise.
4386 * catgets/gencat.c: Likewise.
4387 * csu/version.c: Likewise.
4388 * elf/ldd.bash.in: Likewise.
4389 * elf/sprof.c (print_version): Likewise.
4390 * locale/programs/locale.c: Likewise.
4391 * locale/programs/localedef.c: Likewise.
4392 * nscd/nscd.c (print_version): Likewise.
4393 * debug/xtrace.sh: Likewise.
4394 * malloc/memusage.sh: Likewise.
4395 * malloc/mtrace.pl: Likewise.
4396 * debug/catchsegv.sh: Likewise.
4398 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4400 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4403 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4405 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4406 gethostbyname4_r function call succeeded, just leave the loop.
4409 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4411 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4412 * wctype/Makefile (tests): Add bug-wctypeh.
4413 * wctype/bug-wctypeh.c: New file.
4415 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4416 LOCALDOMAIN is defined.
4417 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4419 * sysdeps/x86_64/bits/select.h: New file.
4421 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4423 2008-12-21 Bruno Haible <bruno@clisp.org>
4426 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4427 if no output is written.
4429 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4431 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4432 libc internal symbol __dup2 to avoid access through the PLT.
4434 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4438 available only for __USE_GNU.
4440 * inet/Makefile (tests): Add tst-getni2.
4441 * inet/tst-getni2.c: New file.
4444 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4445 NULL when NI_NAMEREQD is set.
4446 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4447 * inet/Makefile (tests): Add tst-getni1.
4448 * inet/tst-getni1.c: New file.
4450 2008-12-03 Petr Baudis <pasky@suse.cz>
4453 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4454 instead of prune_lock.
4455 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4456 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4458 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4460 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4463 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4466 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4467 after reading name server list.
4470 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4471 handling for host name aliases.
4473 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4475 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4476 instead of doing things manually.
4478 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4480 * posix/regex_internal.h (build_wcs_upper_buffer):
4481 Return type is reg_error_t.
4483 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4485 * posix/globtest.sh: Use mktemp to create temporary file and
4488 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4490 (__CPU_CLR_S): Likewise.
4491 (__CPU_ISSET_S): Likewise.
4493 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4494 Ulrich Drepper <drepper@redhat.com>
4496 * scripts/firstversion.awk: Use custom comparison function to compare
4498 * scripts/versions.awk: Use sort invocation which can handle
4499 multi-digit sub-version numbers.
4501 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4503 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4504 * locale/iso-639.def: Add Chhattisgarhi entry.
4506 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4508 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4510 (_nss_dns_gethostbyname4_r): Likewise.
4511 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4512 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4513 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4514 the no_data variable.
4516 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4517 information at the correct index.
4519 * socket/sys/socket.h: Declare accept4.
4520 * socket/accept4.c: New file.
4521 * sysdeps/unix/sysv/linux/accept4.c: New file.
4522 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4523 * socket/Makefile (routines): Add accept4.
4524 * socket/Versions: Export accept4 with version GLIBC_2.10.
4525 * socket/paccept.c: Removed.
4526 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4527 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4528 * Versions.def: Define GLIBC_2.10 for libc.
4529 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4531 * nscd/connections.c: Use accept4.
4533 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4535 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4537 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4540 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4542 * stdlib/Makefile (tests): Add tst-unsetenv1.
4543 * stdlib/tst-unsetenv1.c: New file.
4545 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4547 * login/utmp_file.c (file_writable): New variable.
4548 (setutent_file): Don't try to open file for writing.
4549 (pututline_file): Before writing, make descriptor writable if
4552 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4554 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4555 to IPv4 or IPv6 if an interface has been found.
4557 2008-11-26 Roland McGrath <roland@redhat.com>
4559 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4560 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4562 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4563 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4564 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4566 * elf/elf.h (NT_386_IOPERM): New macro.
4567 (NT_PPC_VSX): New macro.
4569 2008-11-25 Roland McGrath <roland@redhat.com>
4571 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4572 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4573 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4574 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4575 Subdirectories moved to ports repository.
4576 * configure.in (base_machine): Remove alpha case.
4578 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4580 * sysdeps/mach/strerror_l.c: New file.
4582 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4585 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4586 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4588 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4589 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4590 (relax_fenv_state): Same as above.
4591 (FPSCR_29): Reserve bit in ISA 2.05.
4592 (FPSCR_NI): Provide define for compat.
4593 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4595 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4597 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4598 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4599 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4600 access to hwcap to account for hwcap size increase to uint64_t.
4601 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4604 (*setcontext): Likewise.
4605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4609 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4610 (*setcontext): dynamically select mtfsf insn based on
4611 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4612 increase to uint64_t.
4613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4614 (*swapcontext): dynamically select mtfsf insn based on
4615 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4616 increase to uint64_t.
4617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4622 (*setcontext): dynamically select mtfsf insn based on
4623 PPC_FEATURE_HAS_DFP.
4624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4625 (*swapcontext): dynamically select mtfsf insn based on
4626 PPC_FEATURE_HAS_DFP.
4628 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4630 * version.h: Bump for 2.9 release.
4631 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4634 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4635 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4638 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4641 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4642 unknown request types for now.
4644 2008-11-11 Roland McGrath <roland@redhat.com>
4646 * sysdeps/x86_64/configure: New file.
4648 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4649 * configure: Regenerated.
4651 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4653 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4654 correct instruction to remove the stack frame.
4656 2008-11-03 Michael Matz <matz@suse.de>
4658 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4659 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4661 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4663 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4666 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4667 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4668 of the thread variable instead of void *.
4669 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4670 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4671 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4672 __libc_tsd_define arguments.
4673 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4674 __libc_tsd_address arguments. Remove union hack.
4675 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4676 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4677 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4678 Adjust __libc_tsd_{set,get} arguments.
4679 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4680 __libc_tsd_define arguments.
4681 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4683 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4684 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4685 (LOCALE): Adjust __libc_tsd_define arguments.
4686 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4688 (LOCALE): Adjust __libc_tsd_define arguments.
4689 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4691 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4694 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4696 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4697 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4699 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4702 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4704 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4705 Ulrich Drepper <drepper@redhat.com>
4707 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4708 definition for GCC 3.1 and later.
4710 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4712 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4713 refetch dtv, as it might have changed.
4714 * elf/Makefile: Add rules to build and run tst-tls18.
4715 * elf/tst-tls18.c: New test.
4716 * elf/tst-tlsmod18a.c: New file.
4718 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4721 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4723 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4726 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4729 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4730 Fix length of copy operation.
4732 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4734 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4735 and fix its calling convention.
4737 2008-10-07 Andreas Schwab <schwab@suse.de>
4740 * resolv/res_send.c (send_vc): Fix last change.
4741 (send_dg): Align here as well.
4743 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4746 return value in case rlimit is RLIM_INFINITY.
4749 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4751 * resource/Makefile (tests): Add bug-ulimit1.
4752 * resource/bug-ulimit1.c: New file.
4755 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4756 without dot. Properly terminate the string with a null byte.
4757 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4760 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4762 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4766 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4768 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4770 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4771 abort if there is no initgroups_dyn function.
4773 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4774 result if any of the queries really provided an answer.
4776 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4778 * po/lt.po: Update from translation team.
4780 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4782 * po/id.po: Update from translation team.
4784 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4786 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4787 Fix tests for existence of second reply.
4789 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4791 * po/id.po: New file.
4792 Contributed by the Indonesian translation team.
4794 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4796 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4799 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4801 * elf/Makefile: Add rules to build and run tst-tls17.
4802 * elf/tst-tls17.c: New test.
4803 * elf/tst-tlsmod17a.c: New file.
4804 * elf/tst-tlsmod17b.c: Likewise.
4806 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4808 * stdlib/divmod_1.c: Use correct type for dummy variable.
4809 * stdlib/mod_1.c: Likewise.
4811 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4813 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4815 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4817 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4818 __nonnull order for C++.
4819 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4820 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4822 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4824 * stdlib/longlong.h: Update from GCC.
4826 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4827 David S. Miller <davem@davemloft.net>
4829 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4830 make sure any registers used with 64-bit 'branch-on-register'
4831 instructions have their top 32-bits clear.
4832 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4833 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4835 2008-09-18 Andreas Schwab <schwab@suse.de>
4838 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4839 Properly handle partial reads.
4841 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4843 * elf/elf.h (STO_MIPS_PLT): New.
4845 (R_MIPS_JUMP_SLOT): New.
4846 (R_MIPS_NUM): Redefine to 128.
4847 (DT_MIPS_PLTGOT): New.
4848 (DT_MIPS_RWPLT): New.
4849 (DT_MIPS_NUM): Redefine to 0x35.
4851 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4853 * timezone/africa: Update from tzdata2008f.
4854 * timezone/asia: Likewise.
4855 * timezone/australasia: Likewise.
4856 * timezone/europe: Likewise.
4857 * timezone/leapseconds: Likewise.
4858 * timezone/northamerica: Likewise.
4859 * timezone/southamerica: Likewise.
4860 * timezone/zone.tab: Likewise.
4862 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4864 * nscd/connections.c: Disable use of paccept for now.
4866 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4868 * socket/Versions: Remove paccept export for GLIBC_2.9.
4869 * socket/Makefile (routines): Remove paccept.
4870 * socket/sys/socket.h: Remove paccept declaration.
4872 * po/sv.po: Update from translation team.
4874 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4876 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4877 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4879 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4881 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4882 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4884 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4886 * sunrpc/rpc/svc.h: Declare svcfd_create.
4887 Patch by Michael Solberg <msolberg@redhat.com>.
4889 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4890 Ulrich Drepper <drepper@redhat.com>
4892 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4894 (public_pVALLOc): Likewise.
4896 2008-09-02 Andreas Jaeger <aj@suse.de>
4898 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4901 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4904 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4906 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4908 * Makefile (check-data): Check data directory in add-ons.
4909 * elf/Makefile (check-data): Likewise.
4911 2008-08-18 Roland McGrath <roland@redhat.com>
4913 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4914 * configure: Regenerated.
4915 * config.make.in (cflags-cpu): New substituted variable.
4916 (with-cpu): Variable removed.
4917 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4919 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4922 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4923 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4924 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4925 redundant. Functions which call floating point assembler operations
4926 should go into a sysdeps powerpc/fpu directory.
4928 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4930 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4931 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4933 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4935 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4937 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4938 change related to AT_EXECFN. We cannot use that string.
4939 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4941 * elf/dl-support.c: Remove _dl_execfn variable.
4942 (_dl_aux_init): Remove handling of AT_EXECFN.
4943 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4944 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4946 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4949 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4950 byte gets added to writes and seeks from the end use the length of
4951 the buffer and not the currently terminating NUL byte.
4954 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4955 Set to true if locking failed.
4956 (getutid_r_file): Adjust caller.
4957 (pututline_file): Likewise. Return NULL in this case.
4958 Patch mostly by halesh.s@gmail.com.
4960 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4963 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4965 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4967 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4970 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4971 macro since it is now available in elf/dynamic-link.h.
4973 2008-08-12 Roland McGrath <roland@frob.com>
4975 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4976 in case used outside of libc.
4977 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4979 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4981 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4982 directly instead of going through dn_comp.
4984 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4986 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4987 Fix asm constraints.
4989 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4993 (IPV6_PMTUDISC_PROBE): Likewise.
4995 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4998 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5000 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5001 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5004 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5005 Added the members 'vsx' and 'arch_2_06'.
5006 (_dl_powerpc_platforms): Add the member 'power7'.
5007 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5008 to reflect the changes required by VSX and ISA 2.06.
5009 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5011 Defined PPC_PLATFORM_POWER7.
5012 (_dl_string_platform): Add support for POWER7.
5013 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5014 capability and ISA 2.06.
5016 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5019 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5020 macro to detect use of 128 bit long double.
5021 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5023 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5025 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5028 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5030 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5031 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5033 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5035 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5036 guaranteed to be large enough to read inotify event. Ignore
5037 EAGAIN error. Better error message. Add branch predicition.
5038 (main_loop_epoll): Likewise.
5040 2008-08-02 Roland McGrath <roland@frob.com>
5042 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5043 Add memory clobbers.
5045 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5047 * manual/arith.texi: Avoid @strong{Note:}.
5048 * manual/creature.texi: Likewise.
5049 * manual/filesys.texi: Likewise.
5050 * manual/math.texi: Likewise.
5051 * manual/memory.texi: Likewise.
5052 * manual/resource.texi: Likewise.
5053 * manual/syslog.texi: Likewise.
5054 * manual/time.texi: Likewise.
5056 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5059 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5061 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5062 new epoll_create1 interface.
5063 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5064 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5065 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5067 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5068 (NS_GET32): Likewise.
5070 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5073 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5074 use the AT_EXECFN value if it is no absolute path.
5075 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5078 * Versions.def: Add GLIBC_2.9 to libresolv.
5079 * include/resolv.h: Remove hidden proto declarations for __ns_*
5080 functions. Add them for __dn_count_labels and __p_secstodate.
5081 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5082 Define ns_msg_getflags macro here.
5083 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5085 * resolv/Versions: Export functions from <arpa/nameser.h> from
5086 libresolv in version GLIBC_2.9.
5087 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5089 * resolv/ns_netint.c: Likewise.
5090 * resolv/ns_parse.c: Likewise.
5091 * resolv/ns_print.c: Likewise.
5092 * resolv/ns_samedomain.c: Likewise.
5093 * resolv/ns_ttl.c: Likewise.
5094 * resolv/arpa/nameser_compat.h: Likewise.
5095 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5097 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5098 instead of ns_get16.
5099 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5100 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5101 (gaih_getanswer_slice): Likewise.
5102 * resolv/Makefile (libresolv-routines): Add ns_date.
5103 * resolv/ns_date.c: New file.
5105 * elf/Makefile (check-localplt.out): Also check libresolv and
5108 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5110 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5113 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5115 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5116 buffer passed to NSS functions.
5118 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5120 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5123 * misc/syslog.c (openlog_internal): Fix compile problem.
5125 2008-07-28 Roland McGrath <roland@redhat.com>
5127 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5129 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5131 * io/ftw.c (add_object): Remove inline to avoid warning.
5133 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5135 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5136 Use it instead of locally defined resplen2 variable.
5137 (res_nsend): Adjust for __libc_res_nsend interface change.
5138 (send_vc): Initialize *resplen2 if necessary. Read length of
5139 package into an appropriately aligned variable. Store converted length
5140 in new variable and use it appropriately.
5141 Add branch prediction help.
5142 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5143 and pass it on to __libc_res_nsend. Adjust all callers.
5144 (__libc_res_nsearch): Likewise.
5145 (__libc_res_nqeurydomain): Likewise.
5146 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5148 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5149 Define resplen2 variable and pass it to __libc_res_nsearch and then
5151 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5152 Add branch prediction.
5153 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5154 (gaih_getanswer): Don't decode second slice if first one failed due
5155 to a too small buffer. Don't let not found status of second
5156 decoder shadow results of the first.
5157 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5158 and __libc_res_nquery interface changes
5159 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5160 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5161 __libc_res_nsearch, and __libc_res_nsend.
5162 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5164 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5165 __libc_res_nsearch interface changes.
5167 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5169 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5171 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5172 file descriptors with close-on-exec set.
5173 (exec_comm_child): Fix the case where the write end of the pipe is
5174 STDOUT_FILENO already. In case it is, clear close-on-exec.
5176 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5177 * io/pipe2.c: Likewise.
5178 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5179 instead of __ASSUME_PACCEPT.
5180 * include/unistd.h: Declare __have_pipe2.
5181 * libio/iopopen.c: Implement "e" flag.
5182 * libio/Makefile (tests): Add tst-popen1.
5183 * libio/tst-popen1.c: New file.
5185 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5186 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5188 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5191 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5192 success call of _IO_SEEKOFF or calls which failed because the
5193 descriptor is for a pipe.
5195 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5198 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5200 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5201 F_SETFD use if we know fopen set the flag.
5203 * login/utmp_file.c (setutent_file): Minor optimization in case
5204 O_CLOEXEC is available.
5206 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5208 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5209 * elf/Makefile: Use pie-ccflag variable.
5210 * nscd/Makefile: Likewise.
5211 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5213 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5216 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5217 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5218 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5219 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5220 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5221 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5222 utmp32, utmpx32 and login32.
5223 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5224 versions of struct utmp functions to libc and libutil.
5225 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5226 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5227 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5228 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5229 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5230 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5231 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5232 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5233 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5234 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5235 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5236 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5237 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5238 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5239 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5240 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5241 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5242 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5243 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5244 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5245 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5246 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5248 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5250 * scripts/gen-as-const.awk: Generate more widely usable code by
5251 using 64-bit arithmetic.
5253 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5254 the same treatment as narrow output code in last patch.
5256 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5259 * elf/dl-load.c (local_strdup): Remove inline.
5260 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5261 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5264 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5266 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5269 the new syscalls, too.
5271 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5272 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5275 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5276 parameter for end of buffer. If temporary copy is too large use
5278 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5280 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5281 string rewrite when allocating buffer.
5283 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5286 * nscd/connections.c (nscd_init): Clean up fcntl call.
5288 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5289 SOCK_NONBLOCK if possible.
5291 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5292 SOCK_CLOEXEC if available.
5294 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5295 __libc_clntudp_bufcreate_internal.
5296 * include/sys/socket.h: Declare __have_sock_cloexec.
5297 * socket/Makefile (aux): Add have_sock_cloexec.
5298 * socket/have_sock_cloexec.c: New file.
5299 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5300 __libc_clntudp_bufcreate.
5301 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5302 which takes an additional parameter. Create socket with non-blocking
5303 mode and close-on-exec flag set, if wanted.
5304 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5305 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5306 instead of clntudp_create. The socket has already the close-on-exec
5307 flag set if SOCK_CLOEXEC is defined.
5309 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5311 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5312 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5314 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5315 non-blocking mode by using socket, paccept, and inotify_init1.
5317 * Versions.def (glibc): Add GLIBC_2.9.
5318 * io/Makefile (routines): Add dup3 and pipe2.
5319 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5320 * io/dup3.c: New file.
5321 * io/pipe2.c: New file.
5322 * posix/unistd.h: Declare dup3 and pipe2.
5323 * socket/Makefile (routines): Add paccept.
5324 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5325 * socket/paccept.c: New file.
5326 * socket/sys/socket.h: Declare paccept.
5327 * sysdeps/unix/syscalls.list: Add entry for dup3.
5328 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5329 epoll_create2 and inotify_init1.
5330 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5331 * sysdeps/unix/sysv/linux/paccept.c: New file.
5332 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5334 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5335 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5336 inotify_init1, and pipe2 entries.
5337 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5338 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5339 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5340 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5341 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5342 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5344 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5345 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5346 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5347 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5348 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5349 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5350 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5351 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5352 EPOLL_NONBLOCK. Declare epoll_create2.
5353 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5355 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5356 IN_NONBLOCK. Declare inotify_init1.
5357 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5359 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5362 * elf/elf.h: Define AT_EXECFN.
5363 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5365 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5366 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5367 if __ASSUME_AT_EXECFN is defined.
5368 (_dl_aux_init): Handle AT_EXECFN.
5369 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5371 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5372 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5373 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5374 _dl_execfn if available and avoid compatibility code if
5375 __ASSUME_AT_EXECFN is defined.
5377 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5378 _dl_discover_osversion only for older kernels.
5380 2008-07-22 Roland McGrath <roland@frob.com>
5382 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5384 2008-07-21 Roland McGrath <roland@frob.com>
5386 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5387 returned too much data out of line.
5389 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5391 * locale/setlocale.c (setname): Remove inline to avoid compiler
5395 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5397 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5399 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5400 doesn't manage to write anything, fail.
5402 * malloc/hooks.c (__malloc_check_init): Remove printf.
5404 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5406 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5408 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5410 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5412 (main_loop_epoll): Likewise.
5414 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5416 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5418 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5419 if DEBUG is defined.
5421 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5422 query. Adjust buffer size computation for padding.
5424 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5426 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5427 * stdio-common/tst-setvbuf1.c: New file.
5428 * stdio-common/tst-setvbuf1.expect: New file.
5431 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5432 when selecting fully-buffered stream.
5433 Patch by Wang Xin <wxinee@gmail.com>.
5435 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5437 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5438 (__open_2): New function.
5439 (__open64_2): New alias to __open_2.
5440 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5441 (__openat_2): New function.
5442 (__openat64_2): New alias to __openat_2.
5444 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5447 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5449 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5451 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5452 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5453 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5455 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5456 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5457 * sysdeps/mach/hurd/send.c (__send): Likewise.
5458 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5459 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5461 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5463 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5464 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5465 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5466 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5467 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5468 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5470 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5473 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5475 Patch by Petr Baudis.
5477 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5479 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5480 Patch by Peter Jones <pjones@redhat.com>.
5482 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5485 * stdlib/canonicalize.c (__realpath): readlink can write too much
5486 into the buffer on platforms without PATH_MAX.
5488 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5491 * posix/tst-regex.c (main): Rename to...
5492 (do_test): ... this. Remove cmdline option processing.
5494 (TEST_FUNCTION): Define.
5495 (CMDLINE_OPTIONS): Define.
5497 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5500 * configure.in: Add -Werror to -fstack-protector test to catch
5501 unsupported architectures.
5502 Patch by Gilles Esponasse <g.esp@free.fr>.
5504 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5506 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5507 getcontext returns ENOSYS.
5509 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5511 * nscd/connections.c (main_loop_poll): Fix test for read error.
5512 (main_loop_epoll): Likewise.
5514 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5516 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5517 better place so it is not called when nscd is used.
5519 * nscd/connections.c: Also recognize and handle changes to the
5520 resolver configuration file.
5522 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5524 * time/strftime.c: Pass reference to tzset_called around to handle
5528 * time/strftime.c (__strftime_internal): Call tzset() only
5529 when printing timezone-dependent values.
5530 Based on a patch by Petr Baudis <pasky@suse.cz>.
5532 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5533 unconditionally use second gaih_getanswer_slice result.
5535 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5536 (getaddrinfo): RES must always be non-NULL.
5538 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5540 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5542 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5543 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5545 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5548 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5550 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5552 * nscd/connections.c (inotify_fd): New variable.
5553 (nscd_init): Try to open an inotify descriptor.
5554 If successful, watch files for databases using inotify instead of
5555 having prune threads stat the files.
5556 (nscd_run_prune): Recognize clear_cache flag being set and call
5557 prune_cache appropriately.
5558 (main_loop_poll): Add inotify descriptor to wait set and handle the
5560 (main_loop_epoll): Likewise.
5561 * nscd/cache.c (prune_cache): Don't stat files for databases if
5563 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5564 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5566 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5567 fixed-size portion of the record.
5568 * nscd/servicescache.c (cache_addserv): Likewise.
5569 * nscd/pwdcache.c (cache_addpw): Likewise.
5570 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5572 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5574 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5575 out we don't use uninitialized memory.
5577 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5580 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5582 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5583 ignore T_DNAME messages.
5584 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5586 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5588 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5589 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5591 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5593 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5594 instead of portstr to nscd_getserv_r. Patch by
5595 Roman Kagan <rkagan@mail.ru>.
5597 2008-05-26 Jim Meyering <meyering@redhat.com>
5599 Remove more useless "if" tests before "free".
5600 * include/inline-hashtab.h (htab_delete): Likewise.
5601 * libio/freopen.c (freopen): Likewise.
5602 * libio/freopen64.c (freopen64): Likewise.
5603 * locale/programs/ld-collate.c (collate_read): Likewise.
5604 * misc/fstab.c (libc_freeres_fn): Likewise.
5605 * posix/glob.c (globfree): Likewise.
5607 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5609 * string/Makefile (strop-tests): Add memmem.
5610 * string/test-memmem.c: New file.
5611 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5612 (test_init): Size buf1 according to BUF1PAGES.
5614 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5616 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5617 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5618 (CFLAGS-scanf17.c): New.
5619 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5620 * stdio-common/scanf15.c (main): Likewise.
5621 * stdio-common/scanf16.c: New file.
5622 * stdio-common/scanf17.c: New file.
5624 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5626 * resolv/res_send.c (send_dg): If we already have one of two
5627 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5628 use the one answer insted of failing.
5630 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5632 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5633 being executed on PowerPC as the expected result exceeds IBM
5634 long double 128 __LDBL_MAX__.
5636 2008-05-21 Roland McGrath <roland@redhat.com>
5638 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5640 * Makefile (check-data): Use $(abi-name) before other guesses.
5641 Look in $(add-ons) dirs before scripts/data/.
5642 * elf/Makefile (check-data): Likewise.
5644 * scripts/soversions.awk: Grok ABI line.
5645 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5646 Emit definition for abi-name variable.
5648 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5650 * string/endian.h: Define new fixed-size hto* and *toh macros only
5653 * iconvdata/Depend: Add localedata.
5655 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5657 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5659 2008-05-08 David S. Miller <davem@davemloft.net>
5661 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5663 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5664 (__SYSCALL_CLOBBERS): Remove %g* registers.
5665 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5666 (__SYSCALL_CLOBBERS): Likewise.
5667 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5668 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5670 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5672 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5673 (CALL_ERRNO_LOCATION): Define.
5674 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5675 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5676 (CALL_ERRNO_LOCATION): Define.
5677 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5678 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5679 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5681 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5683 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5686 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5688 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5689 (FIRST_FRAME_POINTER): Define.
5691 2008-05-09 David S. Miller <davem@davemloft.net>
5693 * sysdeps/sparc/sparc64/backtrace.c: New file.
5695 2008-05-14 David S. Miller <davem@davemloft.net>
5697 * sysdeps/sparc/machine-gmon.h: New file.
5698 * sysdeps/sparc/sparc-mcount.S: Likewise.
5699 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5700 sysdep_routines in gmon directory.
5702 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5704 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5706 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5708 * resolv/res_query.c (__libc_res_nquery): In case one of two
5709 answer was too short don't try to read that answer's header.
5711 * resolv/res_send.c (send_dg): In case of timeout and there are
5712 two queries and one has been answered, return value indicating
5715 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5717 * nscd/cache.c (cache_add): Take additional parameter specifying
5718 whether this is in response of a cache refill. Check alignment
5719 of package data. Revamp waking of pruning thread.
5720 (prune_cache): Small optimization.
5721 * nscd/nscd.h: Adjust cache_add prototypes.
5722 * nscd/aicache.c: Adjust cache_add calls.
5723 * nscd/grpcache.c: Likewise.
5724 * nscd/hstcache.c: Likewise.
5725 * nscd/initgrcache.c: Likewise.
5726 * nscd/pwdcache.c: Likewise.
5727 * nscd/servicescache.c: Likewise.
5728 * nscd/connections.c (restart): Really disable cache use before
5729 exec attempt. If it fails, reenable cache.
5730 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5731 time to max to be able to notice concurrent cache additions. Unlock
5732 prune_lock while performing gc. Afterwards compute wakeup time with
5733 current wakeup_time value in mind.
5735 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5737 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5739 * nscd/mem.c (gc): Correctly determine highest used array element
5742 * nscd/mem.c (markrange): Add assert to check entries are all
5743 aligned. Small cleanup in bitmap use.
5745 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5746 blockoff of type nscd_ssize_t.
5747 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5748 (mempoll_alloc): Record block offset and not address.
5750 * nscd/mem.c (gc): Fix test for stack overuse.
5752 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5755 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5756 entry is available, believe it.
5758 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5759 no answers return NSS_STATUS_NOTFOUND.
5760 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5761 buffer does not have any content.
5763 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5765 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5767 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5768 lookup, don't assign canon unconditionally.
5770 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5772 * string/Makefile (distribute): Add str-two-way.h.
5774 2008-03-29 Eric Blake <ebb9@byu.net>
5776 Rewrite string searches to O(n) rather than O(n^2).
5777 * string/str-two-way.h: New file. For linear fixed-allocation
5779 * string/memmem.c: New implementation.
5780 * string/strstr.c: New implementation.
5781 * string/strcasestr.c: New implementation.
5783 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5785 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5787 (calc_first): Initialize constraint field.
5788 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5789 Use search_duplicated_node to avoid loops. Fix grammar.
5790 (duplicate_node): Merge constraint field for all node types.
5791 (calc_eclosure_iter): Look at constraint field for all node types.
5792 * posix/regex_internal.c (create_cd_newstate): Don't look at
5795 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5798 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5801 * string/endian.h: Add macros for fixed-size endian conversion.
5802 * bits/byteswap.h: Allow inclusion from <endian.h>.
5803 * sysdeps/i386/bits/byteswap.h: Likewise.
5804 * sysdeps/ia64/bits/byteswap.h: Likewise.
5805 * sysdeps/s390/bits/byteswap.h: Likewise.
5806 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5807 * string/Makefile (tests): Add tst-endian.
5808 * string/tst-endian.c: New file.
5810 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5811 Patch by Reuben Thomas.
5813 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5815 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5817 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5819 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5822 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5824 (BODY for __gconv_transform_internal_ascii): Likewise.
5827 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5828 to be treated like link-local addresses.
5829 (match_prefix): Don't treat IPv4 loopback address special when
5830 converting to v4 mapped addressed.
5832 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5834 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5835 * posix/tst-rfc3484-2.c: Likewise.
5836 * posix/tst-rfc3484-3.c: Likewise.
5838 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5841 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5843 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5845 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5847 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5849 * po/lt.po: New file. From Lituanian translation team.
5851 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5853 Introduce TLS descriptors for i386 and x86_64.
5854 * include/inline-hashtab.h: New file, copied from 2005's
5855 libiberty, with fix for memory leak imported afterwards by
5856 Glauber de Oliveira Costa.
5857 * elf/tlsdeschtab.h: New file.
5858 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5859 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5860 (CHECK_STATIC_TLS): Move to...
5861 * elf/dynamic-link.h: ... this file.
5862 (TRY_STATIC_TLS): New macro.
5863 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5864 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5865 R_386_TLS_DESC): Define.
5866 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5868 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5869 R_X86_64_TLSDESC): Define.
5870 (R_386_NUM, R_X86_64_NUM): Adjust.
5871 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5872 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5873 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5874 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5875 release tlsdesc_table.
5876 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5877 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5878 (elf_machine_rel): Handle R_386_TLS_DESC.
5879 (elf_machine_rela): Likewise.
5880 (elf_machine_lazy_rel): Likewise.
5881 (elf_machine_lazy_rela): Likewise.
5882 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5883 * sysdeps/i386/dl-tlsdesc.S: New file.
5884 * sysdeps/i386/dl-tlsdesc.h: New file.
5885 * sysdeps/i386/tlsdesc.c: New file.
5886 * sysdeps/i386/tlsdesc.sym: New file.
5887 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5889 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5890 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5891 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5892 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5893 release tlsdesc_table.
5894 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5895 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5896 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5897 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5898 (elf_machine_rela): Likewise.
5899 (elf_machine_lazy_rel): Likewise.
5900 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5901 (__tls_get_addr): Do not declare for non-shared compiles.
5902 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5903 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5904 * sysdeps/x86_64/tlsdesc.c: New file.
5905 * sysdeps/x86_64/tlsdesc.sym: New file.
5906 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5907 tlsdesc_table for both 32- and 64-bit structs.
5909 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5911 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5912 its own function. This reduces the frame setup costs and more.
5914 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5917 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5918 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5920 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5922 * io/openat.c (__openat_2): Also pass fd to __openat.
5923 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5924 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5926 * string/tester.c (test_memcmp): Add a few more tests.
5927 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5929 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5931 * nscd/cache.c (cache_add): Before returning with failure and this
5932 is the first use of the record, mark it as unusable.
5933 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5934 reporting a failure.
5935 * nscd/grpcache.c: Likewise
5936 * nscd/hstcache.c: Likewise.
5937 * nscd/initgrcache.c: Likewise.
5938 * nscd/pwdcache.c: Likewise.
5939 * nscd/servicescache.c: Likewise.
5941 2008-05-10 Roland McGrath <roland@redhat.com>
5944 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5946 2008-05-08 David S. Miller <davem@davemloft.net>
5948 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5950 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5951 (__ieee754_y0l): Likewise.
5952 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5953 (__ieee754_y1l): Likewise.
5954 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5955 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5956 frexpl and ldexpl. math_private.h provides them and the latter
5958 (__log1pl): Use __frexpl.
5960 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5962 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5964 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5965 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5966 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5967 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5969 (_nss_nis_gethostbyname4_r): New function.
5970 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5971 Change to also handle af==AF_UNSPEC.
5972 (get_tablename): New function. Use it to avoid duplication.
5973 (_nss_nisplus_gethostbyname4_r): New function.
5974 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5976 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5977 * nss/nss.h: Define struct gaih_addrtuple.
5978 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5980 (_nss_files_gethostbyname4_r): New function.
5981 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5982 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5984 * resolv/res_query.c (__libc_res_nquery): Take two additional
5985 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5986 look up IPv4 and IPv6.
5988 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5989 for an additional query and answer buffer. Pass to send_vc and
5991 (send_vc): Send possibly two requests and receive two answers.
5992 (send_dg): Likewise.
5993 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5995 (_nss_dns_gethostbyname4_r): New function.
5996 (gaih_getanswer_slice): Likewise.
5997 (gaih_getanswer): Likewise.
5998 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5999 __libc_res_nquery call.
6000 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6001 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6002 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6005 2008-05-05 David S. Miller <davem@davemloft.net>
6007 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6008 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6010 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6012 Fix termios bit macros.
6013 Move *DLY definitions where they belong, in termios.h.
6014 Add *[0-3] definitions.
6015 Fixes confusion between VT and FF.
6016 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6017 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6018 are already defined to avoid collision with termios.h.
6019 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6020 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6021 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6022 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6023 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6024 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6025 VTDLY, VT0, VT1): New macros.
6026 [__USE_GNU] (OLCUC): Change value of macro.
6027 [__USE_XOPEN] (OFILL): New macro.
6028 [__USE_BSD] (CRTSCTS): Change value.
6029 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6030 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6031 (B7200, B14400, B28800, B76800): New macros.
6033 2008-05-01 David S. Miller <davem@davemloft.net>
6035 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6036 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6037 (gen-as-const-headers): Add it.
6038 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6039 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6040 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6041 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6043 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6044 six system call parameters.
6045 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6047 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6049 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6051 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6052 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6054 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6056 * stdlib/tst-setcontext.c: Include unistd.h.
6058 2008-04-25 David S. Miller <davem@davemloft.net>
6060 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6061 Pass "union semun" properly in to sys_ipc, it must be passed
6062 by value, not by reference.
6064 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6066 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6067 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6068 * nscd/connections.c (mem_in_flight): Likewise.
6070 * nscd/nscd.h (dbs): Make hidden.
6072 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6073 Avoid returning -1, return 0 instead.
6075 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6077 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6079 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6082 * sysdeps/unix/sysv/linux/times.c: New file.
6085 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6086 mem_in_flight_list variables. Add new parameter to mempool_alloc
6088 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6089 appropriate mem_in_flight element.
6090 (gc): Take allocations which have not yet been committed to the
6091 database into account.
6092 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6093 Reset mem_in_flight before returning.
6094 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6095 cue it up in mem_in_flight_list.
6096 * nscd/aicache.c: Adjust mempool_alloc call.
6097 * nscd/grpcache.c: Likewise.
6098 * nscd/hstcache.c: Likewise.
6099 * nscd/initgrcache.c: Likewise.
6100 * nscd/pwdcache.c: Likewise.
6101 * nscd/servicescache.c: Likewise.
6102 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6105 * nscd/connections.c (handle_request): Provide better error message
6106 in case SELinux forbids the service.
6108 * version.h (VERSION): Bump to 2.8.90.
6110 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6112 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6114 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6116 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6117 Also use for 32-bit.
6118 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6119 __nextafter instead of nextafter to avoid local PLT.
6120 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6121 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6123 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6125 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6127 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6128 <fenv_libc.h> instead of <fenv.h>.
6129 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6132 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6134 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6135 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6136 function from fegetexcept and make old name weak alias.
6137 * include/fenv.h: Declare __fegetexcept.
6138 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6140 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6141 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6143 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6144 instead of frexpl to avoid local PLT.
6145 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6146 ilogbl to avoid local PLT.
6147 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6148 instead of ldexpl to avoid local PLT.
6149 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6150 __roundl not roundl to avoid local PLT.
6151 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6152 local PLTs. Use __sincosl instead of separate sinl and cosl
6154 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6156 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6157 version for ppc64 to 2.4.21 since without it makecontext will fail.
6159 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6161 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6163 [__powerpc64__] (TLS_GD): Likewise.
6165 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6168 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6169 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6171 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6172 Likewise. Also account for when x is an odd number between 2^52
6174 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6175 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6176 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6177 detect aforementioned erroneous conditions.
6179 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6181 * configure.in: Check for -fno-section-anchors in addition to
6182 -fno-toplevel-reorder.
6184 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6186 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6188 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6190 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6191 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6192 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6193 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6195 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6198 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6199 * time/alt_digit.c: Likewise.
6200 * wcsmbs/wcsmbsload.c: Likewise.
6202 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6204 * version.h (VERSION): Bump to 2.8.
6206 * timzeone/asia: Update from tzdata2008b.
6207 * timezone/backward: Likewise.
6208 * timezone/europe: Likewise.
6209 * timezone/northamerica: Likewise.
6210 * timezone/southamerica: Likewise.
6211 * timezone/iso3166.tab: Likewise.
6212 * timezone/leapseconds: Likewise.
6213 * timezone/zone.tab: Likewise.
6214 * timezone/private.h: Update from tzcode2008a.
6215 * timezone/zdump.c: Likewise.
6216 * timezone/zic.c: Likewise.
6218 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6221 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6222 Define additonal Data Cache Block instruction macros.
6223 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6224 Replace dcbst with dcbf and sync with sync/isync.
6226 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6228 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6229 Always set ELF_RTYPE_CLASS_PLT.
6230 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6232 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6234 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6235 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6236 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6237 For ISA 2.01 and later replace mftb with mfspr 268.
6239 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6242 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6243 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6245 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6248 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6249 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6250 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6251 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6253 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6255 * stdlib/tst-makecontext.c (othervar): New variable.
6256 (cf): Test sign extending the argument to long.
6258 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6260 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6261 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6262 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6263 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6264 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6265 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6266 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6268 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6270 * elf/Makefile (tests): Substitute tests-vis-yes here.
6271 (tests-vis-yes): Delete.
6272 (modules-name, modules-vis-yes): Similarly.
6274 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6277 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6278 Preserve sign in signgamp when x is zero.
6280 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6282 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6283 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6284 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6285 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6286 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6287 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6289 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6292 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6296 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6297 a reserved error value.
6299 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6300 value to check for correct sign extension.
6303 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6304 Copy 64-bit parameter values even though this is not required in
6307 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6310 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6312 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6315 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6317 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6319 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6322 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6323 in line-buffered stream failed.
6324 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6326 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6329 * scripts/abi-versions.awk: If the version specified by
6330 --enable-oldest-abi is older than the first version for this
6331 architecture, use the default version.
6333 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6334 as well when ignoring the whole category.
6336 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6339 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6340 ETHERTYPE_* definitions.
6341 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6343 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6345 * stdlib/mbtowc.c (__no_r_state): Remove.
6346 (mbtowc): New static state variable. Use it instead of
6348 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6349 (__wctomb_state): New hidden variable.
6350 (wctomb): Use __wctomb_state instead of __no_r_state.
6351 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6352 (__wctomb_state): New extern decl.
6353 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6355 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6358 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6360 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6362 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6364 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6366 * po/nl.po: Update from translation team.
6368 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6371 * string/strfry.c: Handle empty strings again.
6373 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6376 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6377 before looking for translation.
6378 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6379 * locale/freelocale.c: Likewise.
6380 * locale/newlocale.c: Likewise.
6381 * locale/setlocale.c: Likewise.
6382 Based partially on a patch by ryo@np.css.fujitsu.com.
6384 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6386 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6387 acquiring wrlock. Do conv_tab allocation while holding lock.
6388 * intl/Makefile: Add rules to build and run tst-gettext6.
6389 * intl/tst-gettext6.c: New test.
6390 * intl/tst-gettext6.sh: New file.
6392 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6394 * po/nl.po: Update from translation team.
6396 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6397 provided through st_blksize, try the default size before giving up.
6399 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6401 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6404 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6406 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6407 error message. POSIX today does not require the messages to be in
6408 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6411 * sunrpc/auth_unix.c: Unify printed strings.
6412 * sunrpc/clnt_tcp.c: Likewise.
6413 * sunrpc/clnt_udp.c: Likewise.
6414 * sunrpc/clnt_unix.c: Likewise.
6415 * sunrpc/svc_tcp.c: Likewise.
6416 * sunrpc/svc_udp.c: Likewise.
6417 * sunrpc/svc_unix.c: Likewise.
6418 * sunrpc/xdr.c: Likewise.
6419 * sunrpc/xdr_array.c: Likewise.
6420 * sunrpc/xdr_rec.c: Likewise.
6421 * sunrpc/xdr_ref.c: Likewise.
6422 * locale/programs/ld-time.c (time_finish): Unify messages.
6423 * locale/programs/locfile.c (handle_copy): Fix typo.
6424 * nscd/nscd.c (options): Fix typo.
6427 * stdlib/strtod_l.c: Use correct sign for result in one more
6429 Patch by Eric Blake <ebb9@byu.net>.
6431 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6433 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6434 and creat system calls.
6435 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6437 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6439 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6440 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6441 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6443 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6445 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6446 <linux/limits.h> has defined it.
6447 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6448 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6450 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6451 it instead of ARG_MAX.
6453 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6455 * posix/gai.conf: Fix comment for scope nullbits.
6456 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6457 default to 128 bits for v4 mapped addresses.
6459 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6461 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6462 ptrace call to get the ieee_instruction_pointer from the kernel.
6463 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6464 ptrace call to set the ieee_instructtion_pointer.
6465 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6466 Add comment that ieee_instruction_pointer is always 0.
6468 2008-03-09 Andreas Jaeger <aj@suse.de>
6471 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6472 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6473 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6475 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6476 (rint_test): Likewise.
6478 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6480 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6482 (__nisfind_server): Similar for open readColdStartFile call.
6483 Patch partially by Jim Meyering.
6484 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6485 around internal_setent call.
6487 * po/vi.po: New Vietnamese translation.
6489 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6492 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6493 remove CLONE_STOPPED.
6495 2008-02-10 Jim Meyering <meyering@redhat.com>
6497 Remove useless "if" before "free":
6498 * elf/ldconfig.c (parse_conf_include): Likewise.
6499 * gmon/gmon.c (weak_alias): Likewise.
6500 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6501 * inet/rcmd.c (__validuser2_sa): Likewise.
6502 * intl/bindtextdom.c (set_binding_values): Likewise.
6503 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6504 * libio/genops.c (save_for_backup): Likewise.
6505 * libio/wgenops.c (save_for_wbackup): Likewise.
6506 * locale/programs/ld-collate.c (collate_read): Likewise.
6507 * locale/programs/linereader.c (get_string): Likewise.
6508 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6509 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6510 * resolv/res_debug.c (do_section): Likewise.
6511 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6512 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6513 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6514 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6515 * time/tzset.c (tzset_internal): Likewise.
6517 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6519 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6522 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6525 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6526 not stream for output file. Open output file here.
6527 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6528 and output file name.
6529 (process_fd): Likewise.
6530 (process_file): Likewise.
6531 (main): Adjust callers of changed functions.
6532 * iconv/iconv_prog.h: Adjust prototype.
6534 2008-03-09 Andreas Jaeger <aj@suse.de>
6537 * sysdeps/ia64/ieee754.h: Use protected namespace
6538 __BIG_ENDIAN/__LITTLE_ENDIAN.
6539 * sysdeps/ieee754/ieee754.h: Likewise.
6540 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6542 2008-03-08 Roland McGrath <roland@frob.com>
6544 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6545 ignore a signal that came from a machine exception, treat it as a
6546 fatal core-dump signal instead.
6547 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6549 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6550 Clear DF bit in thread state's eflags.
6551 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6553 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6556 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6557 of NAN(...) sequence.
6558 * stdlib/Makefile (tests): Add tst-strtod6.
6559 * stdlib/tst-strtod6.c: New file.
6561 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6564 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6565 putting offending option character in quotes. Clean up error
6567 * po/be.po: Adjust msgstr in translation file.
6568 * po/bg.po: Likewise.
6569 * po/ca.po: Likewise.
6570 * po/cs.po: Likewise.
6571 * po/da.po: Likewise.
6572 * po/de.po: Likewise.
6573 * po/es.po: Likewise.
6574 * po/fr.po: Likewise.
6575 * po/hr.po: Likewise.
6576 * po/ko.po: Likewise.
6577 * po/nl.po: Likewise.
6578 * po/rw.po: Likewise.
6579 * po/sk.po: Likewise.
6580 * po/sv.po: Likewise.
6581 * po/tr.po: Likewise.
6582 * po/zh_CN.po: Likewise.
6583 * po/zh_TW.po: Likewise.
6586 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6587 Patch by Roland Bless <roland@bless.de>.
6589 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6591 * elf/Makefile (routines): Add dl-sysdep.
6592 (elide-routines.os): Likewise.
6594 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6597 * elf/dl-sysdep.c: Undefine ROUND after use.
6598 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6599 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6600 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6601 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6603 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6604 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6606 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6608 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6609 _dl_tls_get_addr_soft element.
6610 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6611 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6612 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6614 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6615 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6616 of internal_function.
6618 * stdlib/Makefile (aux): Add tens_in_limb.
6619 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6620 * stdlib/tens_in_limb.c: ...here. New file.
6623 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6624 __statfs_chown_restricted.
6625 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6626 for _PC_CHOWN_RESTRICTED.
6627 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6628 Implement __statfs_chown_restricted.
6629 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6630 _POSIX_CHOWN_RESTRICTED value to zero.
6631 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6634 * sysdeps/x86_64/rtld-memset.c: New file.
6636 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6638 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6640 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6641 Barcelona machine. Make default fall through branch of
6642 __x86_64_preferred_memory_instruction check as the integer code path.
6644 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6646 * sysdeps/x86_64/cacheinfo.c
6647 (__x86_64_preferred_memory_instruction): New variable.
6648 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6650 * sysdeps/x86_64/memset.S: Rewrite.
6652 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6654 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6655 __obstack_printf_chk): New prototypes.
6656 (__vasprintf_chk, __vdprintf_chk,
6657 __obstack_vprintf_chk): Likewise.
6658 Add libc_hidden_proto.
6660 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6661 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6662 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6663 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6664 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6665 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6666 __obstack_vprintf_chk): New prototypes.
6667 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6668 obstack_vprintf): New inlines.
6669 * debug/dprintf_chk.c: New file.
6670 * debug/vdprintf_chk.c: New file.
6671 * debug/asprintf_chk.c: New file.
6672 * debug/vasprintf_chk.c: New file.
6673 * debug/obprintf_chk.c: New file.
6674 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6675 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6676 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6678 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6679 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6680 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6681 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6683 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6684 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6685 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6686 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6687 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6689 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6690 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6691 obstack_vprintf_chk.
6692 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6693 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6694 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6695 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6696 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6697 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6699 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6702 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6703 Patch by Roy Marples <roy@marples.name>.
6706 * malloc/malloc.c: Fix typo in comment.
6709 * locale/iso-639.def: Add Shuswap.
6711 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6714 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6715 overwrite *h_errnop/*errnop values from getanswer_r in case of
6718 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6721 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6722 (verify_persistent_db): Remove one unnecessary test and add a new one
6723 for bad configuration.
6724 (nscd_init): Improve error reported when persistent database cannot
6726 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6727 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6728 .suggested_module and .max_db_size and case config file says the
6730 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6733 * nis/ypclnt.c (yp_order): Fix handling of return value of
6735 Patch by Jeff Moyer <jmoyer@redhat.com>.
6737 * po/fr.po: Update from translation team.
6739 2008-02-22 Andreas Jaeger <aj@suse.de>,
6740 Carlos O'Donell <carlos@systemhalted.org>
6743 * FAQ.in: Describe why glibc needs to be compiled with
6746 2008-02-19 Roland McGrath <roland@redhat.com>
6748 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6750 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6753 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6754 __USE_MISC is defined.
6756 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6758 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6759 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6761 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6762 timerfd_gettime, timerfd_settime.
6763 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6764 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6766 2008-02-08 Roland McGrath <roland@redhat.com>
6768 * elf/elf.h (NT_PPC_SPE): New macro.
6770 2008-02-06 Roland McGrath <roland@redhat.com>
6772 * Makerules ($(common-objpfx)sysd-rules):
6773 Depend on $(sysdep-makeconfigs).
6775 2008-01-31 Roland McGrath <roland@redhat.com>
6778 * configure.in: Use -print-file-name if it yields a directory,
6779 for each of include and include-fixed.
6780 * configure: Regenerated.
6782 * Makeconfig (sysd-rules-targets): New variable.
6783 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6784 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6786 2008-01-30 Roland McGrath <roland@redhat.com>
6788 * manual/libc.texinfo: Update back-cover text.
6790 * elf/elf.h (NT_386_TLS): New macro.
6792 2008-01-29 Roland McGrath <roland@redhat.com>
6794 * Makeconfig (sysd-rules-patterns): New variable.
6795 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6796 (check-inhibit-asm): New canned sequence, replaces ...
6797 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6798 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6799 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6800 (CFLAGS-rtld): Variable removed.
6802 2008-01-24 Roland McGrath <roland@redhat.com>
6804 * configure.in: Let configure fragments set base_os.
6805 * configure: Regenerated.
6807 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6809 * po/ko.po: Update from translation team.
6811 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6813 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6815 2008-01-12 Andreas Jaeger <aj@suse.de>
6818 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6821 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6823 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6824 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6825 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6827 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6829 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6830 * elf/dl-close.c (_dl_close): Check for it.
6831 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6832 (_dl_allocate_static_tls): Likewise.
6833 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6834 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6836 * elf/tst-tls16.c: New file.
6837 * elf/tst-tlsmod16a.c: New file.
6838 * elf/tst-tlsmod16b.c: New file.
6839 * elf/Makefile: Add rules to build and run tst-tls16.
6841 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6844 * bits/shm.h: Fix comment describing shmid_ds.
6845 * sysdeps/gnu/bits/shm.h: Likewise.
6846 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6847 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6848 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6849 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6850 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6851 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6852 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6853 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6854 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6857 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6859 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6860 additional suffixes.
6861 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6862 Add optional functions mq_timedreceive and mq_timedsend.
6863 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6864 * conform/data/pthread.h-data: Fix prototype of
6865 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6866 * conform/data/semaphore.h-data: Allow time.h definitions.
6867 * conform/data/signal.h-data: Likewise.
6868 * conform/data/stdio.h-data: getw and putw are not required in v6.
6869 * conform/data/stdlib.h-data: Change setstate prototype.
6870 * conform/data/string.h-data: Fix strerror_r prototype.
6871 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6872 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6873 Fix readlink prototype.
6874 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6876 * inet/netinet/in.h: Cleanup namespace.
6877 * posix/regex.h: Likewise.
6878 * resolv/netdb.h: Likewise.
6879 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6880 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6881 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6882 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6883 of names of in in6_addr.
6884 (default_precedence): Likewise.
6885 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6888 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6890 * conform/data/fmtmsg.h-data: Add missing allows.
6891 * conform/data/ftw.h-data: Likewise.
6892 * conform/data/inttypes.h-data: Likewise.
6893 * conform/data/math.h-data: Likewise.
6894 * conform/data/signal.h-data: Likewise.
6895 * conform/data/net/if.h-data: Likewise.
6896 * conform/data/netinet/in.h-data: Likewise.
6897 * conform/data/sys/socket.h-data: Likewise.
6900 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6901 (__strtok_r): Simplify.
6902 * string/tester.c (test_strtok_r): Add test case for futile search
6903 with single-character seach string.
6905 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6907 * po/ko.po: Update from translation team.
6909 2008-01-11 Andreas Jaeger <aj@suse.de>
6912 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6913 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6916 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6918 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6919 native interface lookup in all the relevant places.
6921 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6922 Ulrich Drepper <drepper@redhat.com>
6924 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6925 field. Use sockaddr_in6 for source_addr.
6926 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6927 (match_prefix): Likewise.
6928 (get_label): Likewise.
6929 (get_precedence): Likewise.
6930 (rfc3484_sort): Change to use indirect access to results array.
6931 Adjust to use of sockaddr_in6. Replace service_order test with
6932 simple index comparison.
6933 (getaddrinfo): Define order array. Initialize it. Don't initialize
6934 service_order field. Adjust qsort_t calls. Access sorted result
6935 array indirectly through order array.
6936 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6937 * posix/tst-rfc3484-2.c: Likewise.
6938 * posix/tst-rfc3484-3.c: Likewise.
6940 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6943 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6945 Patch by André Cruz.
6948 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6949 (clnt_spcreateerror): Likewise.
6952 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6953 (public_mEMALIGn): Likewise.
6954 Patch mostly by Daniel Jacobowitz.
6956 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6958 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6959 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6960 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6961 * stdlib/tst-makecontext2.c: New test.
6963 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6965 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6967 (REINIT_PARAMS): Likewise. Undefine before end of file.
6968 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6969 transliteration hooks and REINIT_PARAMS afterwards.
6970 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6972 (REINIT_PARAMS): Define.
6973 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6974 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6975 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6976 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6977 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6978 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6979 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6980 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6981 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6982 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6983 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6984 * iconvdata/tst-iconv7.c: New test.
6986 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6988 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6990 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6993 * nscd/connections.c (restart): Fix condition.
6995 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6997 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6998 __ctype_toupper_loc): Add __THROW.
7000 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7002 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7003 recognition of interface family.
7005 * posix/getconf.c: Update copyright year.
7006 * nss/getent.c: Likewise.
7007 * iconv/iconvconfig.c: Likewise.
7008 * iconv/iconv_prog.c: Likewise.
7009 * elf/ldconfig.c: Likewise.
7010 * catgets/gencat.c: Likewise.
7011 * csu/version.c: Likewise.
7012 * elf/ldd.bash.in: Likewise.
7013 * elf/sprof.c (print_version): Likewise.
7014 * locale/programs/locale.c: Likewise.
7015 * locale/programs/localedef.c: Likewise.
7016 * nscd/nscd.c (print_version): Likewise.
7017 * debug/xtrace.sh: Likewise.
7018 * malloc/memusage.sh: Likewise.
7019 * malloc/mtrace.pl: Likewise.
7020 * debug/catchsegv.sh: Likewise.
7022 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7024 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7027 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7029 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7030 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7032 2007-12-17 Roland McGrath <roland@redhat.com>
7034 * inet/ether_line.c (ether_line): Remove unused variable.
7036 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7038 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7040 * login/openpty.c (openpty): Likewise.
7041 * login/pty.h (openpty, forkpty): Likewise.
7042 * manual/terminal.texi (openpty, forkpty): Likewise.
7044 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7046 * malloc/malloc.c (public_cALLOc): For arenas other than
7047 main_arena, count all bytes inside the mprotect_size range of the
7048 heap as uninitialized.
7050 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7052 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7055 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7056 mTRIm for all of them.
7057 (mTRIm): Additionally iterate over all free blocks and use madvise
7058 to free memory for all those blocks which contain at least one
7060 * malloc/tst-trim1.c: New file.
7061 * malloc/Makefile (tests): Add tst-trim1.
7063 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7065 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7067 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7068 First cast argument to long
7069 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7071 (__vdso_clock_gettime): Likewise.
7072 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7075 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7077 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7078 * locale/nl_langinfo_l.c: Real implementation, copied from
7080 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7082 2007-12-01 Jim Meyering <meyering@redhat.com>
7084 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7085 that would inhibit utf8-optimization of a regexp containing line-
7086 or buffer-anchors, e.g., `^', `$'.
7088 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7090 * time/bug-getdate1.c (do_test): Don't use century values which
7091 aren't valid on 32-bit systems.
7093 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7095 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7096 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7097 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7098 __strcat_g, __strncat_g): Add __asm__.
7100 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7103 * io/fchmodat.c: Fix typo in stub_warning use.
7104 Patch by Petr Salinger.
7106 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7108 * iconvdata/hp-thai8.c: New file.
7109 * iconvdata/Makefile: Add rules for hp-thai8.c.
7110 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7111 * iconvdata/gconv-modules: Likewise.
7114 * iconvdata/hp-greek8.c: New file.
7115 * iconvdata/Makefile: Add rules for hp-greek8.c.
7116 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7117 * iconvdata/gconv-modules: Likewise.
7120 * iconvdata/hp-turkish8.c: New file.
7121 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7122 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7123 * iconvdata/gconv-modules: Likewise.
7125 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7126 (shrink_heap): ... this new function.
7127 (heap_trim): Call shrink_heap instead of grow_heap.
7129 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7130 case don't call alloc_perturb.
7132 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7134 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7136 * sysdeps/unix/sysv/linux/kernel-features.h
7137 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7138 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7140 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7143 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7144 * stdio-common/Makefile (tests): Add bug22.
7145 * stdio-common/bug22.c: New file.
7148 * time/getdate.c: Fix filling in default values.
7149 * time/bug-getdate1.c: New file.
7150 * time/Makefile: Add rules to build and run bug-getdate1.
7152 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7153 * iconvdata/ebcdic-es.c: Likewise.
7154 * iconvdata/ebcdic-es-a.c: Likewise.
7155 * iconvdata/ebcdic-uk.c: Likewise.
7156 * iconvdata/iso8859-16.c: Likewise.
7157 * iconvdata/viscii.c: Likewise.
7158 * iconvdata/iso8859-9e.c: Likewise.
7159 * iconvdata/Makefile: Adjust appropriately.
7162 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7165 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7168 * iconvdata/hp-roman9.c: New file.
7169 * iconvdata/Makefile: Add rules for hp-roman9.c.
7170 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7171 * iconvdata/gconv-modules: Likewise.
7173 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7174 * iconvdata/Makefile: Adjust appropriately.
7177 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7178 structure, it's allocated with alloca.
7179 * stdio-common/Makefile (tests): Add bug21.
7180 * stdio-common/bug21.c: New file.
7182 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7185 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7186 keyword for gcc's braced-groups.
7188 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7191 * inet/ether_line.c: Strip hostname of whitespaces.
7192 * inet/Makefile (tests): Add tst-ether_line.
7193 * inet/tst-ether_line.c: New file.
7195 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7198 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7201 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7203 * stdlib/tst-setcontext.c: Catch the case where the links gets
7204 messed up and we do not reach main again.
7206 * po/ca.po: Update from translation team.
7208 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7210 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7211 * posix/regex.h (REG_ENOSYS): Likewise.
7212 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7214 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7216 * nscd/nscd.h (MAX_STACK_USE): Define.
7217 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7218 (gc): Initialize stack_used based on allocation in prune_cache.
7219 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7220 Clear array before use.
7222 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7223 memory allocation failed.
7224 * nscd/hstcache.c (cache_addhst): Likewise.
7225 * nscd/grpcache.c (cache_addgr): Likewise.
7226 * nscd/servicescache.c (cache_addserv): Likewise.
7227 * nscd/pwdcache.c (cache_addpw): Likewise.
7228 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7230 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7233 and creat system calls.
7235 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7237 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7239 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7241 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7242 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7244 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7245 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7246 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7248 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7250 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7251 strncat): Define as macros to avoid compile errors.
7253 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7256 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7259 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7260 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7261 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7263 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7265 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7266 Return zero in case the thread library is not NPTL.
7269 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7270 initializing interface list.
7273 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7274 use result of nss_getgrgid_r if nothing was found. For other
7275 error return with a failure.
7276 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7278 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7281 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7283 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7284 (get_scope): For IPv4 scope, use scopes table.
7285 (fini): Free scopes table if necessary.
7286 (free_scopelist): New function.
7287 (scopecmp): New function.
7288 (gaiconf_init): Also handle scopev4 entries.
7289 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7290 * posix/tst-rfc3484-2.c (do_test): Likewise.
7291 * posix/gai.conf: Document scopev4 defaults.
7292 * posix/Makefile (tests): Add tst-rfc3484-3.
7293 * posix/tst-rfc3484-3.c: New file.
7295 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7297 * posix/gai.conf: Update for current default tables.
7299 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7301 * po/tr.po: Update from translation team.
7303 2007-11-18 Roland McGrath <roland@frob.com>
7305 * manual/arith.texi (Remainder Functions): Spelling fix.
7306 From Shaun Silk <genix@mysoul.com.au>.
7308 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7310 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7312 * po/zh_CN.po: Update from translation team.
7314 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7315 Add sys/signalfd.h and sys/eventfd.h.
7317 2007-11-15 Bruno Haible <bruno@clisp.org>
7320 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7322 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7323 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7324 it needs only fixed stack space. Delay the initialization of
7325 msgid_len until it is needed.
7327 2007-11-15 Andreas Jaeger <aj@suse.de>
7329 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7330 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7332 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7334 * po/ko.po: Update from translation team.
7336 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7338 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7339 significantly. The device type is also part of the ifinfomsg data.
7341 * po/sv.po: Update from translation team.
7342 * po/nl.po: Likewise.
7344 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7345 to wake up in 24 hours.
7347 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7349 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7351 * po/cs.po: Update from translation team.
7352 * po/pl.po: Likewise.
7354 * include/ifaddrs.h: Remove in6ai_temporary.
7355 (struct in6addrinfo): Add index element.
7356 Declare __check_native.
7357 * inet/Makefile (aux): Add check_native.
7358 * sysdeps/unix/sysv/linux/check_native.c: New file.
7359 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7360 IFA_F_TEMPORARY. Pass back ifa_index.
7361 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7362 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7363 call __check_native if necessary.
7364 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7365 to sort addresses. Pass information about the results.
7366 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7367 of rfc3484_sort interface.
7368 * posix/tst-rfc3484-2.c: Likewise.
7370 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7371 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7373 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7374 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7375 on as third parameter to compare function and _quicksort.
7376 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7377 to the compare function.
7378 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7379 * Versions.def: Add GLIBC_2.8 for libc.
7381 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7382 * posix/tst-rfc3484-2.c: Likewise.
7384 * include/kernel-features.h: Moved to...
7385 * sysdeps/mach/hurd/kernel-features.h: ...here.
7387 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7389 * sysdeps/i386/i586/memcpy_chk.S: New file.
7390 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7391 * sysdeps/i386/i586/memset_chk.S: Likewise.
7393 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7395 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7396 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7397 list of interfaces. Also store prefix length.
7398 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7399 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7400 prefix if source and destination address are in the same subnet.
7401 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7402 Always look for matching record in in6ai list.
7403 Correct source_addr_len value for IPv6->IPv4 converted records.
7405 2007-11-11 Roland McGrath <roland@frob.com>
7407 * include/kernel-features.h: New file.
7409 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7411 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7412 complications for 64-bit platforms.
7414 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7415 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7416 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7418 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7420 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7421 * sysdeps/wordsize-64/alphasort.c: New file.
7422 * sysdeps/wordsize-64/alphasort64.c: New file.
7423 * sysdeps/wordsize-64/fseeko.c: New file.
7424 * sysdeps/wordsize-64/fseeko64.c: New file.
7425 * sysdeps/wordsize-64/ftello.c: New file.
7426 * sysdeps/wordsize-64/ftello64.c: New file.
7427 * sysdeps/wordsize-64/ftw.c: New file.
7428 * sysdeps/wordsize-64/ftw64.c: New file.
7429 * sysdeps/wordsize-64/iofgetpos.c: New file.
7430 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7431 * sysdeps/wordsize-64/iofopen.c: New file.
7432 * sysdeps/wordsize-64/iofopen64.c: New file.
7433 * sysdeps/wordsize-64/iofsetpos.c: New file.
7434 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7435 * sysdeps/wordsize-64/lockf.c: New file.
7436 * sysdeps/wordsize-64/lockf64.c: New file.
7437 * sysdeps/wordsize-64/mkostemp.c: New file.
7438 * sysdeps/wordsize-64/mkostemp64.c: New file.
7439 * sysdeps/wordsize-64/mkstemp.c: New file.
7440 * sysdeps/wordsize-64/mkstemp64.c: New file.
7441 * sysdeps/wordsize-64/scandir.c: New file.
7442 * sysdeps/wordsize-64/scandir64.c: New file.
7443 * sysdeps/wordsize-64/tmpfile.c: New file.
7444 * sysdeps/wordsize-64/tmpfile64.c: New file.
7445 * sysdeps/wordsize-64/versionsort.c: New file.
7446 * sysdeps/wordsize-64/versionsort64.c: New file.
7447 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7448 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7449 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7450 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7451 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7452 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7453 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7454 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7455 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7456 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7457 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7458 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7460 * crypt/sha256-crypt.c: Fix a comment.
7461 * crypt/sha512-crypt.c: Likewise.
7463 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7465 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7467 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7470 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7471 because output buffer is too small break, don't loop.
7472 * iconvdata/Makefile (tests): Add bug-iconv6.
7473 * iconvdata/bug-iconv6.c: New file.
7475 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7477 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7479 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7480 size_t. Add casts where needed.
7482 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7483 old headers, don't call avc_has_perm if we don't have the
7484 permission information.
7486 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7488 * elf/rtld.c (dl_main): Use the page size to find the map start.
7490 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7492 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7493 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7495 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7496 when the lookup call failed.
7498 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7499 Add prune_cond and wakeup_time.
7500 (CACHE_PRUNE_INTERNAL): Define.
7501 Update declarations of prune_cache and setup_thread.
7502 * nscd/connections.c (dbs): Update initializers.
7503 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7504 (nscd_init): Default number of threads is now 4.
7505 (invalidate_cache): Take lock before calling prune_cache.
7506 (handle_request): If SELinux forbids the request, say so.
7507 (readylist_cond): Use static initializer.
7508 (nscd_run_prune): New function. Used only by pruning threads.
7509 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7511 (fd_ready): Update nscd_run reference.
7512 (start_threads): No need to initialize readylist_cond.
7513 Start pruning threads separately.
7514 * nscd/nscd_setup_thread.c: Change return value type to int and always
7516 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7517 to int and return nonzero value if we can use the TID address hack.
7518 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7519 the database is later than the new entry's timeout, update the
7520 wakeup time and wake the cleanup thread.
7521 (prune_cache): Return seconds the next entry in the database is still
7522 valid. Remove locking for pruning here.
7523 * nscd/nscd.conf: Document default number of threads.
7525 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7527 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7528 stack is properly aligned for the target function.
7529 Correct unwind info.
7531 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7532 when using auditing libraries.
7534 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7536 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7537 _nss_dns_getnetbyaddr2_r.
7538 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7539 extra parameter to getanswer_r.
7540 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7541 _nss_dns_getnetbyaddr2_r.
7543 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7545 * nscd/gethstbynm2_r.c: Remove.
7546 * nscd/gethstbynm3_r.c: New file.
7547 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7549 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7550 __gethostbyaddr_r compatibility wrapper.
7551 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7552 determining timeout of entry.
7553 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7555 (addhstbyX): Pass reference to variable for TTL to lookup and
7557 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7558 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7559 and __nss_next2. Remove __nss_services_lookup.
7560 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7562 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7564 * nss/getXXent_r.c: Likewise.
7565 * nss/getnssent_r.c: Likewise.
7566 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7567 does not exist in module, try the optional second name.
7568 (__nss_next2): New function.
7569 (__nss_next): Now wrapper around __nss_next2.
7570 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7571 Declare __nss_next2.
7572 Adjust definition of db_lookup_function type.
7573 * nss/service-lookup.c: Define NO_COMPAT.
7574 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7575 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7576 * inet/ether_ntoh.c: Likewise.
7577 * sunrpc/netname.c: Likewise.
7578 * sunrpc/publickey.c: Likewise.
7579 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7580 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7581 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7582 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7583 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7585 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7587 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7589 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7592 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7593 * crypt/sha512c-test.c: Likewise.
7596 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7597 to keep track of end of %[ format string element.
7598 * stdio-common/Makefile (tests): Add bug20.
7599 * stdio-common/bug20.c: New file.
7602 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7603 path elements in counting mode.
7605 2007-10-27 Andreas Jaeger <aj@suse.de>
7608 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7611 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7612 (__cleanup): Free shared library when exiting.
7613 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7614 (__cleanup): Free shared library when exiting.
7616 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7619 * math/libm-test.inc (check_float_internal): Support
7620 denormalized return.
7622 2007-10-23 Andreas Jaeger <aj@suse.de>
7625 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7626 __LONG_LONG_PAIR to handle little endian byte order.
7627 Suggested by abhishekrai@google.com
7629 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7631 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7633 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7635 * nscd/cache.c (prune_cache): Move test for modified file outside
7638 2007-10-21 Andreas Jaeger <aj@suse.de>
7640 * manual/texinfo.tex: Update to latest version.
7642 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7644 * manual/arith.texi (Status bit operations): Fix formatting.
7646 * manual/errno.texi (Error Messages): Fix formatting.
7648 * manual/sysinfo.texi (System Parameters): Fix formatting.
7650 * manual/libc.texinfo: Update VERSION and UPDATED.
7652 2007-10-19 Roland McGrath <roland@redhat.com>
7654 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7656 2007-10-06 David S. Miller <davem@davemloft.net>
7658 * configure.in: Add sparcv9v2 and sparc64v2.
7659 * scripts/config.sub: Likewise.
7660 * configure: Regenerate.
7661 * elf/elf.h (HWCAP_SPARC_N2): New.
7662 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7663 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7664 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7665 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7666 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7667 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7668 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7670 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7672 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7673 even if the poll result indicates there is data to read.
7674 Patch by Jeff Moyer <jmoyer@redhat.com>.
7676 2007-10-18 Roland McGrath <roland@redhat.com>
7678 * elf/elf.h (NT_PPC_VMX): New macro.
7680 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7682 * version.h (VERSION): Set to 2.7.90.
7684 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7686 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7689 2007-10-17 Roland McGrath <roland@frob.com>
7691 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7692 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7694 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7696 * version.h (VERSION): Bump to 2.7.
7697 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7700 * time/tzset.c (__tz_convert): Don't force testing for a change of
7701 TZ if not called from localtime. But then also see whether the
7702 file changed, in case __use_tzfile is set.
7704 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7705 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7706 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7707 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7708 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7709 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7710 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7711 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7713 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7715 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7716 and admin selects to be able to replace the gai.conf file, lock
7717 data structures around the qsort call.
7719 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7721 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7723 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7724 too high for the improvements. Implement bzero unconditionally for
7727 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7728 Jakub Jelinek <jakub@redhat.com>
7730 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7731 even when time_t is 32-bit.
7732 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7733 timezone data read by __tzfile_default. Ensure __tzname[0] is
7734 always set after the search.
7736 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7738 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7739 unreachable code on 32-bit machines.
7741 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7744 * time/strftime_l.c: Include stdbool.h.
7745 (my_strftime): New wrapper, old function renamed to...
7746 (__strftime_internal): ... new function. Add tzset_called
7747 argument, pass it down to recursive calls, don't call tzset ()
7748 if already true, set to true after call to tzset ().
7750 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7752 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7753 into account when copying TZ string.
7755 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7757 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7758 num_transition rather than num_transitions - 1.
7760 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7762 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7765 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7766 a local label rather than HIDDEN_JUMPTARGET.
7768 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7770 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7771 (init_cacheinfo): Initialize it.
7772 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7773 Always define bzero.
7774 Remove non-glibc code.
7775 * sysdeps/x86_64/bzero.S: Make an empty file.
7777 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7779 * sysdeps/x86_64/cacheinfo.c
7780 (__x86_64_preferred_memory_instruction): New.
7781 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7783 * sysdeps/x86_64/memset.S: Rewrite.
7785 2007-10-15 Roland McGrath <roland@redhat.com>
7787 * po/libc.pot: Regenerated.
7789 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7791 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7795 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7796 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7797 address record to T_A/T_AAAA requests.
7799 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7801 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7803 * posix/glob.c: Add some branch prediction throughout.
7805 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7808 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7810 (rfc3484_sort): Make sure that even if qsort doesn't support
7811 stable sorting out sorting here is stable by comparing service_order.
7812 (getaddrinfo): Initialize service_order.
7813 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7814 service_order field to sorting structure.
7815 * posix/tst-rfc3484-2.c (do_test): Likewise.
7817 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7818 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7819 __tzset_parse_tz and updating of daylight, timezone, tzname into
7821 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7822 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7823 happens in __tz_compute.
7824 * time/tzfile.c (__tzfile_read): Also read TZ string.
7825 (find_transition): Fold into __tzfile_compute.
7826 (__tzfile_compute): For times beyond the last transition try to
7828 * timezone/tst-timezone.c: Information in daylight and tzname does
7829 change for Asia/Tokyo timezone with more concrete information.
7832 * include/stdio.h: Add libc_hidden_proto for ftello.
7833 * libio/ftello.c: Add libc_hidden_def.
7836 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7837 on the specified time and not the last entries in the file. Move
7838 code to determine tzname[] to...
7839 (find_transition): ...here. Add ugly guess for times before the
7842 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7845 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7847 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7848 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7849 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7850 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7852 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7853 read mechanism when there are no group members and avoid no-op
7854 read syscall in this case.
7857 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7858 (__readall): If reading failed due to EAGAIN error wait a bit
7859 and possibly try again.
7860 (__readvall): Likewise.
7862 2007-10-13 Bruno Haible <bruno@clisp.org>
7864 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7865 when we cannot recode the message.
7867 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7870 * libio/__freading.c (__freading): Don't return true for
7871 write-only streams. For read/write streams, check whether we
7872 performed a read operation already.
7873 * libio/Makefile (tests): Add tst-ext2.
7874 * libio/tst-ext2.c: New file.
7876 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7878 * locale/programs/repertoire.c (repertoire_read): Always free
7879 memory for repertoire file name [Coverity CID 270].
7881 * elf/cache.c (save_aux_cache): Free memory allocated for
7882 temporary file name [Coverity CID 267].
7884 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7886 * misc/Makefile (headers): Add bits/error.h.
7888 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7890 * posix/fnmatch_loop.c: Take rule index returned as part of
7891 findidx return value into account when accessing weights.
7892 * posix/regcomp.c: Likewise.
7893 * posix/regexec.c: Likewise.
7895 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7896 (skip_to): Fix problems with parameter of elifdef/elifndef.
7898 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7900 * iconv/gconv_simple.c: Add some branch prediction.
7902 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7904 * locale/programs/ld-collate.c (collate_read): If ignore_content
7905 and nowtok is tok_define, eat any tok_eol tokens.
7907 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7909 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7910 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7912 * inet/netinet/in.h: Don't include bits/socket.h.
7913 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7915 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7917 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7919 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7921 * locale/programs/locfile-kw.gperf: Likewise.
7922 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7924 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7926 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7927 (__find_specwc): Change into __extern_always_inline function.
7928 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7929 (__parse_one_specmb): Remove ps argument.
7930 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7931 Adjust __find_specmb and __parse_one_specmb callers.
7932 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7933 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7935 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7938 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7940 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7941 with some Pentium Ds.
7943 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7945 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7947 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7950 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7953 * locale/C-time.c: Set week_1stday data to 19971201.
7954 * locale/programs/ld-time.c (time_finish): Default for
7955 first_workday is Monday.
7958 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7961 * posix/glob.c (glob): Recognize patterns starting \/.
7962 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7963 (main): Add test for pattern starting \/.
7965 * misc/error.h: Use __const instead of const.
7966 * misc/bits/error.h: Likewise.
7968 2007-10-07 Andreas Jaeger <aj@suse.de>
7970 * include/bits/error.h: New file.
7972 * misc/bits/error.h (error_at_line): Fix prototype.
7974 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7977 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7978 more little bugs in creating the stack frame when pltexit has to
7981 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7982 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7985 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7986 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7987 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7988 * math/libm-test.inc: Add test for this case.
7991 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7992 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7993 map service succeeded.
7994 (svc_is_mapped): New function.
7995 (svc_unregister): Use it before trying to unmap service.
7997 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7999 * timezone/zic.c: Update from tzcode2007h.
8002 * timezone/africa: Update from tzdata2007h.
8003 * timezone/antarctica: Likewise.
8004 * timezone/asia: Likewise.
8005 * timezone/australasia: Likewise.
8006 * timezone/europe: Likewise.
8007 * timezone/leapseconds: Likewise.
8008 * timezone/northamerica: Likewise.
8009 * timezone/southamerica: Likewise.
8010 * timzeone/zone.tab: Likewise.
8013 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8016 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8017 avoid warning with -Wconversion.
8018 (__strndup): Likewise.
8019 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8022 * nscd/connections.c (restart): Don't resync if database is
8023 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8025 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8026 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8028 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8029 evetnfd_read, eventfd_write.
8030 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8031 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8032 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8033 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8034 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8035 eventfd_write for GLIBC_2.7.
8037 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8038 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8039 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8040 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8042 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8044 * stdlib/msort.c: Include stdint.h.
8045 (struct msort_param): New type.
8046 (msort_with_tmp): Use struct msort_param pointer for unchanging
8047 parameters. Add optimized handling for several common sizes
8048 and indirect sorting mode.
8049 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8051 Suggested by Belazougui Djamel .
8053 * stdlib/Makefile (tests): Add tst-qsort2.
8054 * stdlib/tst-qsort2.c: New test.
8056 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8058 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8059 for dup2 in case another thread races with the current one. Retry
8062 * misc/error.h: Remove support for use outside of libc. We have to
8063 include <features.h> now. Include <bits/error.h> if possible.
8064 * misc/bits/error.h: New file.
8066 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8068 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8069 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8070 __extern_always_inline functions unconditionally, drop macros.
8072 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8073 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8074 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8076 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8077 add __artificial__ attribute.
8079 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8081 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8082 backward to forward direction.
8084 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8087 * locale/programs/ld-collate.c (collate_finish): Compare against last
8088 used section which is known to have rules defined.
8089 (collate_read): After order_start, correctly record order of sections
8090 and queue sections up.
8092 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8095 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8096 the same number of pages.
8097 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8099 * locale/programs/ld-collate.c (collate_read): After initial copy
8100 statement, continue in state 0.
8102 * include/stdio_ext.h (__fsetlocking): Define as macro.
8104 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8106 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8109 * po/pt_BR.po: Fix typo.
8111 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8113 * iconvdata/Makefile (modules): Add ISO8859-9E.
8114 (distribute): Add iso8859-9e.c.
8115 (gen-8bit-gap-modules): Add iso8859-9e.
8116 * iconvdata/iso8859-9e.c: New file.
8117 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8118 * iconvdata/TESTS: Likewise.
8119 * iconvdata/tst-tables.sh: Likewise.
8121 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8123 * locale/iso-639.def: Add several new entries.
8125 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8127 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8128 void * pointers instead of struct link_map **.
8129 (_dl_scope_free): Change argument type to void *.
8130 * include/link.h (struct link_map): Change type of l_reldeps
8131 to struct link_map_reldeps, move l_reldepsact into that
8133 * elf/dl-deps.c: Include atomic.h.
8134 (_dl_map_object_deps): Only change l->l_initfini when it is
8135 fully populated, use _dl_scope_free for freeing it. Optimize
8136 removal of libs from reldeps by using l_reserved flag, when
8137 some removal is needed, allocate a new list instead of
8138 reallocating and free the old with _dl_scope_free. Adjust
8139 for l_reldeps and l_reldepsact changes.
8140 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8141 searching in l_initfini and l_reldeps without holding dl_load_lock.
8142 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8143 l_reldepsact changes.
8144 * elf/dl-close.c (_dl_close_worker): Likewise.
8145 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8147 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8149 * iconvdata/Makefile (modules): Add KOI8-RU.
8150 (distribute): Add koi8-ru.c.
8151 (gen-8bit-gap-modules): Add koi8-ru.
8152 * iconvdata/koi8-ru.c: New file.
8153 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8154 * iconvdata/TESTS: Likewise.
8155 * iconvdata/tst-tables.sh: Likewise.
8157 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8159 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8161 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8162 with __warning__/__error__ attributes.
8163 (__warnattr): Define.
8164 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8165 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8167 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8168 of __*_chk if compile time detectable overflow is found.
8169 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8170 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8172 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8173 instead of __*_chk if compile time detectable overflow is found.
8174 (__gets_alias): Rename to...
8175 (__gets_warn): ... this. Add __warnattr.
8176 (gets): Call __gets_warn instead of __gets_alias.
8177 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8178 aliases with __warnattr.
8179 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8180 time detectable overflow is found.
8181 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8182 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8183 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8184 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8185 __getdomainname_chk_warn): New aliases with __warnattr.
8186 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8187 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8188 __*_chk_warn instead of __*_chk if compile time detectable overflow
8190 (__getgroups_chk): Rename argument to __listlen from listlen.
8191 (__getwd_alias): Rename to...
8192 (__getwd_warn): ... this. Add __warnattr.
8193 (getwd): Call __getwd_warn instead of __getwd_alias.
8194 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8195 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8196 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8197 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8198 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8199 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8200 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8201 compile time detectable overflow is found.
8202 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8203 to use __*_chk or not.
8204 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8205 in comparisons which function should be called and in __*_chk*
8206 arguments. Call __*_chk_warn instead of __*_chk if compile time
8207 detectable overflow is found.
8208 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8210 * debug/tst-chk1.c (do_test): Add a few more tests.
8212 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8215 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8216 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8217 (_nl_unload_domain): Finalize conversions_lock.
8218 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8219 handling table of known conversions.
8221 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8223 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8224 close_not_cancel_no_status instead of close.
8226 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8229 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8230 nrules != 0 for multibyte chars.
8232 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8234 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8235 Provide better error message in case the type is unknown.
8238 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8239 * string/stratcliff.c: Make usable to test wide char functions.
8240 * wcsmbs/wcsatcliff.c: New file.
8241 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8244 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8245 (distribute): Add mac-centraleurope.c.
8246 (gen-8bit-gap-modules): Add mac-centraleurope.
8247 * iconvdata/mac-centraleurope.c: New file.
8248 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8249 * iconvdata/TESTS: Likewise.
8250 * iconvdata/tst-tables.sh: Likewise.
8253 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8255 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8257 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8258 from __x86_64_core_cache_size_half.
8259 (init_cacheinfo): Compute shared cache size for AMD processors with
8260 shared L3 correctly.
8261 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8263 Patch in large parts by Evandro Menezes.
8265 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8267 * elf/dl-lookup.c (add_dependency): Handle failing memory
8268 allocation for dependency list. Remove unnecessary check.
8270 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8271 open/close when determining source addresses.
8273 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8274 sha512-crypt, and sha512.
8275 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8276 (distribute): Add sha256.h and sha512.h.
8277 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8278 and call the appropriate code.
8279 * crypt/sha256-crypt.c: New file.
8280 * crypt/sha256.c: New file.
8281 * crypt/sha256.h: New file.
8282 * crypt/sha256c-test.c: New file.
8283 * crypt/sha256test.c: New file.
8284 * crypt/sha512-crypt.c: New file.
8285 * crypt/sha512.c: New file.
8286 * crypt/sha512.h: New file.
8287 * crypt/sha512c-test.c: New file.
8288 * crypt/sha512test.c: New file.
8290 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8292 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8293 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8296 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8298 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8299 %as in fscanf format strings.
8301 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8302 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8303 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8305 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8308 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8309 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8310 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8311 * elf/dl-sym.c (do_sym): Likewise.
8312 * include/link.h (struct link_map): Add l_serial field.
8313 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8314 * elf/dl-lookup.c (add_dependency): Add flags argument.
8315 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8316 flags, use THREAD_GSCOPE_RESET_FLAG before and
8317 THREAD_GSCOPE_SET_FLAG after
8318 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8319 Don't dereference map until it has been found on some list.
8320 If map->l_serial changed, return -1.
8322 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8324 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8325 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8326 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8328 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8329 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8330 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8331 add libc_hidden_proto.
8332 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8333 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8334 conformance requested.
8335 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8336 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8337 conformance requested.
8338 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8339 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8340 conformance requested.
8341 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8342 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8343 ISO C99 or POSIX conformance requested.
8344 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8345 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8346 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8347 and __isoc99_vsscanf@@GLIBC_2.7.
8348 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8349 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8350 (tests): Add scanf14.
8351 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8352 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8353 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8354 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8355 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8356 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8357 from using internal headers.
8358 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8359 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8360 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8361 and __isoc99_vswscanf@@GLIBC_2.7.
8362 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8363 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8364 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8365 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8366 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8367 * stdio-common/isoc99_scanf.c: New file.
8368 * stdio-common/isoc99_vsscanf.c: New file.
8369 * stdio-common/isoc99_vscanf.c: New file.
8370 * stdio-common/isoc99_vfscanf.c: New file.
8371 * stdio-common/isoc99_fscanf.c: New file.
8372 * stdio-common/isoc99_sscanf.c: New file.
8373 * wcsmbs/isoc99_fwscanf.c: New file.
8374 * wcsmbs/isoc99_vswscanf.c: New file.
8375 * wcsmbs/isoc99_swscanf.c: New file.
8376 * wcsmbs/isoc99_wscanf.c: New file.
8377 * wcsmbs/isoc99_vwscanf.c: New file.
8378 * wcsmbs/isoc99_vfwscanf.c: New file.
8379 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8380 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8381 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8382 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8383 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8384 * stdio-common/scanf14.c: New test.
8385 * stdio-common/scanf15.c: New test.
8386 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8387 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8388 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8389 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8390 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8391 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8392 __nldbl___isoc99_scanf@@GLIBC_2.7,
8393 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8394 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8395 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8396 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8397 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8398 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8399 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8400 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8401 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8402 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8403 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8404 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8405 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8406 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8407 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8408 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8409 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8410 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8411 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8412 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8413 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8414 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8415 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8417 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8419 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8420 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8421 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8422 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8423 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8424 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8425 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8426 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8427 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8428 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8430 * stdio-common/Makefile (tests): Add scanf13.
8432 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8433 m modifier followed by l.
8434 (STRING_ARG): Add width argument.
8435 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8436 <case L_('C')>: Handle %mlc and %mC.
8437 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8439 * stdio-common/scanf13.c: New test.
8441 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8442 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8444 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8446 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8447 type and __THROW marker of splice, vmsplice, and tee.
8448 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8449 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8450 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8451 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8453 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8454 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8455 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8456 as cancellation points.
8458 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8460 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8461 parse more than three parts of the version number.
8463 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8465 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8466 modifier. Patch by Jakub Jelinek.
8468 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8470 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8471 call_fallocate in misc subdir.
8472 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8473 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8474 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8475 instead of __fallocate64.
8476 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8478 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8480 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8481 * rt/Makefile (headers): Add bits/mqueue2.h.
8482 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8483 optimizing with GCC and __va_arg_pack_len is defined.
8484 * rt/bits/mqueue2.h: New file.
8485 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8486 (mq_open): New strong_alias.
8487 (__mq_open_2): New function.
8488 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8489 (mq_open): New strong_alias.
8490 (__mq_open_2): New function.
8491 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8492 * Versions.def (librt): Add GLIBC_2.7 version.
8493 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8494 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8496 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8497 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8498 is defined rather than when not C++.
8499 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8500 __openat64_alias): New redirects.
8501 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8502 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8503 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8504 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8505 functions instead of function-like macros.
8507 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8509 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8510 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8511 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8513 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8515 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8516 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8518 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8520 * inet/tst-network.c: Increment ERRORS for failing tests.
8522 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8524 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8525 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8526 implement as __extern_always_inline function.
8527 (vsyslog): Define as __extern_always_inline function unconditionally.
8528 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8529 When __va_arg_pack is defined, implement as __extern_always_inline
8531 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8532 __extern_always_inline functions unconditionally.
8533 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8534 bits/stdio2.h will be included.
8535 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8536 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8537 implement as __extern_always_inline functions.
8538 (vswprintf, vwprintf, vfwprintf): Define as
8539 __extern_always_inline functions unconditionally.
8540 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8542 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8544 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8545 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8547 * include/features.h (__USE_EXTERN_INLINES): Define only when
8548 __extern_inline is defined.
8549 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8550 is defined instead of when not __cplusplus.
8551 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8552 is defined instead of when not __cplusplus.
8553 * socket/sys/socket.h: Include bits/socket2.h when
8554 __extern_always_inline is defined instead of when not __cplusplus.
8555 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8556 is defined instead of when not __cplusplus.
8557 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8558 is defined instead of when not __cplusplus.
8559 * string/string.h: Include bits/string3.h when __extern_always_inline
8560 is defined instead of when not __cplusplus.
8561 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8562 is defined instead of when not __cplusplus.
8563 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8564 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8566 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8567 defined __extern_always_inline instead of !defined __cplusplus.
8568 * libio/bits/stdio-ldbl.h: Likewise.
8569 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8570 * misc/bits/syslog.h (syslog): Don't define for C++.
8571 (vsyslog): Use __extern_always_inline function for C++ instead of
8573 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8574 whenever that macro is defined.
8575 (vprintf): Don't provide the inline for C++.
8576 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8577 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8578 define the macros for C++.
8579 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8580 __extern_always_inline functions for C++.
8581 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8582 stat64, lstat64, fstat64, fstatat64): Don't define if not
8583 __USE_EXTERN_INLINES.
8584 * wcsmbs/bits/wchar2.h: Fix #error message.
8585 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8586 (vswprintf, vwprintf, vfwprintf): Define using
8587 __extern_always_inline functions for C++.
8588 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8589 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8590 strncpy, strcat, strncat): Define as __extern_always_inline
8591 functions instead of macros for C++.
8592 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8593 defined __extern_inline.
8594 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8595 to __extern_inline whenever that macro is defined.
8596 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8597 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8598 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8599 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8600 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8601 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8602 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8603 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8604 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8605 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8606 prototypes. Only provide __extern_inline routines if
8607 __USE_EXTERN_INLINES.
8608 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8610 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8611 For now avoid some *printf tests in C++. Skip all testing
8612 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8614 * debug/tst-chk4.cc: New file.
8615 * debug/tst-chk5.cc: New file.
8616 * debug/tst-chk6.cc: New file.
8617 * debug/tst-lfschk4.cc: New file.
8618 * debug/tst-lfschk5.cc: New file.
8619 * debug/tst-lfschk6.cc: New file.
8620 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8622 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8623 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8624 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8626 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8628 * po/cs.po: Update from translation team.
8630 2007-09-11 Roland McGrath <roland@redhat.com>
8632 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8635 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8637 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8639 2007-09-05 Roland McGrath <roland@redhat.com>
8641 * manual/signal.texi (Signaling Another Process): Typo fix.
8642 From Karl Berry <karl@freefriends.org>.
8644 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8646 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8647 zero if not defined.
8648 (make_request): Recognize optimistic addresses and treat them like
8649 deprecated addresses.
8650 Reported by Neil Horman <nhorman@redhat.com>.
8652 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8654 * nscd/connections.c (send_ro_fd): Also transfer file size.
8655 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8656 file size don't call fstat.
8658 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8659 ahead and map the file. This should always be correct and we can
8660 catch problems later.
8662 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8664 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8666 (__fread_alias, __fread_unlocked_alias): New aliases.
8667 (fread): New extern inline.
8668 (fread_unlocked): Likewise. Undef macro before definition of
8669 the inline function.
8670 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8671 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8672 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8673 and __fread_unlocked_chk@@GLIBC_2.7.
8674 * debug/fread_chk.c: New file.
8675 * debug/fread_u_chk.c: New file.
8676 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8678 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8680 * sysdeps/unix/sysv/linux/syscalls.list
8681 (personality): Change caller to EXTRA.
8683 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8685 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8687 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8689 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8692 * Makerules: Use -p option with mkdir.
8694 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8695 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8696 (_xdr_directory_obj): Likewise.
8697 (xdr_entry_obj): Likewise.
8698 (xdr_group_obj): Likewise.
8699 (xdr_link_obj): Likewise.
8700 (xdr_table_obj): Likewise.
8701 (_xdr_nis_result): Likewise.
8702 (_xdr_ns_request): Likewise.
8703 (_xdr_ib_request): Likewise.
8704 (_xdr_nis_taglist): Likewise.
8705 (xdr_cback_data): Likewise.
8706 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8707 (xdr_ypresp_maplist): Likewise.
8709 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8711 * posix/regex_internal.h: Prevent some declarations and definitions
8712 to be seen when used in tests.
8714 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8715 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8717 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8719 * config.make.in (datarootdir): Add to shut up configure.
8721 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8722 associativity for fully-associative caches.
8724 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8725 requests. Fill on more associativity values for L2.
8726 Patch mostly by Evandro Menezes.
8728 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8730 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8731 (_libc_vdso_platform_setup): Avoid using exported variable by using
8734 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8736 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8737 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8740 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8742 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8743 align stack for call if pltexit is to be used.
8746 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8747 align for function call in case pltexit has to be called later.
8749 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8750 implicit atomic operation when storing function pointer.
8751 (_dl_runtime_profile): Likewise.
8753 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8755 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8758 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8761 * string/strtok.c: Fix typo in comment.
8764 * debug/segfault.c: Fix typos in comments.
8767 * stdio-common/tempnam.c: Fix comment, it is not checked that
8768 TMPDIR points to a writable directory.
8771 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8772 memory allocated for the name server address.
8775 * nscd/connections.c (handle_request): Using sendfile always
8776 requires that mmap is used for the database.
8777 Patch by Petr Baudis <pasky@suse.cz>.
8780 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8781 suddenly has two or more addresses, ignore it and remove the old
8785 * resolv/res_hconf.c: Prepare for compiling outside libc.
8786 * nscd/res_hconf.c: New file.
8787 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8789 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8790 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8792 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8795 * debug/pcprofiledump.c: Turn on internationalization by calling
8796 setlocale. Patch mostly by Benno Schulenberg.
8799 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8801 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8802 * iconvdata/bug-iconv5.c: New file.
8804 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8807 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8808 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8809 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8810 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8811 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8812 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8813 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8814 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8816 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8819 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8820 lookup loop. Suggested by John Reiser.
8822 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8824 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8826 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8828 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8829 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8830 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8831 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8832 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8834 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8836 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8838 * po/nl.po: Update from translation team.
8840 2007-08-16 Andreas Jaeger <aj@suse.de>
8842 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8843 Reported by Peter Festner <peter.festner@ewetel.net>.
8845 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8847 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8849 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8851 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8852 to check for undefined symbols.
8854 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8855 If the syscall fails, set errno to the actual returned error number
8857 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8858 arguments are incorrect, set errno to EINVAL, if the syscall
8859 fails, set errno to the actual returned error number.
8861 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8862 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8864 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8865 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8867 (ASI_PNF, ASI_BLK_P): Don't define.
8868 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8869 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8871 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8872 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8875 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8877 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8878 FE_UNDERFLOW on Niagara CPUs.
8880 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8883 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8885 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8886 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8887 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8888 flush should be used or not inside of the function.
8889 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8891 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8892 __thread_start): Use HIDDEN_JUMPTARGET.
8893 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8894 __thread_start): Likewise.
8895 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8897 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8898 Add libc_hidden_proto.
8899 (STRTOF): Add libc_hidden_proto.
8900 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8901 (strtold_l, wcstold_l): Use them as second argument for
8904 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8906 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8908 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8910 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8912 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8914 * po/bg.po: New file. From the translation team.
8916 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8918 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8919 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8920 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8921 when each feature was introduced.
8923 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8924 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8925 (CHECK_HASH): New macro.
8926 (PREPARE_VERSION): Use it.
8928 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8929 prototype if not __ASSUME_PSELECT.
8930 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8931 prototype if not __ASSUME_PPOLL.
8933 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8935 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8936 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8939 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8941 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8942 (_libc_vdso_platform_setup): If vDSO is not available point
8943 __vdso_gettimeofday to the vsyscall.
8944 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8945 __vdso_gettimeofday instead of vsyscall.
8947 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8949 * nscd/servicescache.c: Include kernel-features.h.
8950 * nscd/gai.c: Likewise.
8951 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8952 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8953 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8954 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8955 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8956 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8957 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8958 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8959 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8961 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8963 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8964 and _dl_get_origin defines anymore.
8966 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8967 Build fix for systems which might lack POSIX timer support.
8969 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8970 (_libc_vdso_platform_setup): Mangle function pointers before storing
8972 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8973 Demangle vdso pointer before use.
8974 (INTERNAL_VSYSCALL): Likewise.
8976 * elf/cache.c (primes): Mark as const.
8977 Noted by Roland McGrath.
8979 2007-08-01 Andreas Jaeger <aj@suse.de>
8980 Jakub Jelinek <jakub@redhat.com>
8982 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8983 (options): Add option.
8984 (parse_opt): Handle option.
8985 (manual_link): Adjust process_file caller. Call implicit_soname.
8986 (search_dir): Formatting. Use and populate auxiliary cache.
8987 (main): Load and save auxiliary cache.
8988 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8989 stat64 from fstat64 to caller.
8990 (implicit_soname): New function.
8991 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8992 leave *soname as NULL.
8993 * elf/cache.c: Include libgen.h.
8994 (print_entry, print_cache, compare, save_cache, add_to_cache):
8995 Formatting and cleanups.
8996 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8997 aux_cache_file): New structures.
8998 (AUX_CACHEMAGIC): Define.
8999 (primes): New array.
9000 (aux_hash_size, aux_hash): New variables.
9001 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9002 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9003 load_aux_cache, save_aux_cache): New functions.
9004 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9005 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9006 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9007 (process_file): Adjust prototype.
9009 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9011 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9014 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9016 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9017 r_found_version structure as second parameter.
9018 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9019 (_dl_vdso_vsym): Change type of second parameter accordingly.
9020 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9021 (_libc_vdso_platform_setup): Adjust.
9022 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9023 (_libc_vdso_platform_setup): Likewise.
9025 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9026 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9027 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9028 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9029 * csu/libc-start.c: Pretty printing.
9030 Use VDSO_SETUP if defined.
9031 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9032 and let generic code call into _libc_vdso_platform_setup.
9033 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9034 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9035 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9036 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9037 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9039 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9040 (sysdep_rountines): Add dl-vdso.
9042 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9045 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9046 attribute_hidden to __vdso_gettimeofday prototype.
9048 2007-08-12 Roland McGrath <roland@redhat.com>
9050 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9051 From: Karl Berry <karl@freefriends.org>.
9053 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9055 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9056 an atime update for the files we read.
9058 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9060 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9062 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9065 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9066 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9067 * misc/mkostemp.c: New file.
9068 * misc/mkostemp64.c: New file.
9069 * stdlib/stdlib.h: Declare the new functions.
9070 * sysdeps/posix/tempname.c: Add new parameter which is added to
9071 the flags for open. Remove __GT_BIGFILE handling.
9072 * stdio-common/tempname.c: Likewise.
9073 * include/stdio.h: Adjust __gen_tempname prototype.
9074 Renumber __GT_* constants.
9075 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9076 * misc/mkdtemp.c: Likewise.
9077 * misc/mkstemp.c: Likewise.
9078 * misc/mkstemp64.c: Likewise.
9079 * misc/mktemp.c: Likewise.
9080 * stdio-common/tempnam.c: Likewise.
9081 * stdio-common/tmpfile.c: Likewise.
9082 * stdio-common/tmpfile64.c: Likewise.
9083 * stdio-common/tmpnam.c: Likewise.
9084 * stdio-common/tmpnam_r.c: Likewise.
9086 2007-08-10 Roland McGrath <roland@frob.com>
9088 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9090 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9091 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9093 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9095 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9097 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9098 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9099 * nss/nss_files/files-have_o_cloexec.c: New file.
9101 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9104 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9106 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9107 ___new_wcstold_l): New weak aliases.
9108 (strtold_l, wcstold_l): Use them as second argument for
9111 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9113 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9114 register in test for error.
9116 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9117 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9119 * po/sv.po: Update from translation team.
9121 2007-08-06 Roland McGrath <roland@redhat.com>
9123 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9124 Remove __strto*_l inlines.
9125 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9126 * stdlib/strtod.c: Add libc_hidden_def.
9127 * stdlib/strtod_l.c: Likewise.
9128 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9129 for __new_strtold and __new_wcstold.
9130 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9132 * stdlib/strtol.c: Add libc_hidden_def.
9133 * stdlib/strtol_l.c: Likewise.
9134 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9137 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9139 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9140 * scripts/data/localplt-generic.data: ... here.
9141 * elf/Makefile (check-data): Get generic file if no other.
9142 ($(objpfx)check-localplt.out): Make target unconditional.
9144 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9147 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9149 * po/zh_CN.po: Updated translation from translation team.
9151 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9154 Don't use CGOTSETUP and CGOTRESTORE macros.
9156 2007-08-04 Roland McGrath <roland@redhat.com>
9158 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9160 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9162 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9163 __extension__ around the whole statement expression.
9165 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9167 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9168 elements during initialization.
9170 * po/pl.po: Updated translation from translation team.
9171 * po/tr.po: Likewise.
9172 * po/nl.po: Likewise.
9174 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9176 * rt/aio.h: Add __nonnull attributes.
9178 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9180 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9181 * stdlib/Makefile (tests): Add tst-strtod5.
9182 (tst-strtod5-ENV): New.
9183 * stdlib/tst-strtod5.c: New file.
9185 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9187 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9190 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9193 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9195 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9198 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9200 * io/Makefile (aux): Add have_o_cloexec.
9201 * include/fcntl.h: Declare __have_o_cloexec.
9202 * io/have_o_cloexec.c: New file.
9203 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9204 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9205 fcntl call if not necessary.
9206 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9209 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9210 Avoid memset, add explicit initialization.
9211 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9212 to the end and change into zero-sized array.
9213 Move lock member to fill a hole on 64-bit platforms.
9215 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9217 * include/stdlib.h: Add __strto*_internal prototypes here.
9218 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9220 * include/wchar.h: Add __wcsto*_internal prototypes.
9221 * sysdeps/generic/inttypes.h: No need to protect the declaration
9222 of the __strto*_internal and __wcsto*_internal members here.
9224 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9226 2007-08-02 Roland McGrath <roland@redhat.com>
9228 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9229 $(inst_bindir)/getconf if possible.
9231 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9232 (generated): Add it.
9233 ($(inst_libexecdir)/getconf): Use it.
9235 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9237 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9238 /proc is faster and sufficient. /sys is still needed for
9241 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9243 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9244 syscall as __fallocate64.
9245 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9246 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9248 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9250 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9253 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9254 if off_t is different rank from size_t.
9256 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9257 uw_frame_state_for): Avoid type punning warnings.
9258 * sysdeps/generic/unwind-dw2-fde-glibc.c
9259 (_Unwind_IteratePhdrCallback): Likewise.
9260 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9261 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9262 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9265 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9267 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9268 total processors using sysfs.
9269 (__get_nprocs): Use sysfs to determine which processors are online.
9271 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9273 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9274 syscall arguments count.
9276 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9278 2007-07-30 Roland McGrath <roland@redhat.com>
9280 * manual/libc.texinfo: Update copyrights, formatting magic, and
9281 @dircategory. From Karl Berry <karl@freefriends.org>.
9283 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9286 * io/Makefile (headers): Add bits/fcntl2.h.
9288 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9290 (__CPU_EQUAL_S): Likewise.
9292 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9293 (tests): Add tst-cpuset.
9294 * posix/sched_cpualloc.c: New file.
9295 * posix/sched_cpufree.c: New file.
9296 * posix/tst-cpuset.c: New file.
9297 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9299 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9300 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9301 macros. Define CPU_*_S macros.
9303 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9305 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9309 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9310 #.0g and value rounded to 1.0.
9311 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9313 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9315 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9316 for int_frac_digits and frac_digits.
9318 * login/logout.c (logout): Avoid aliasing violation.
9319 * login/logwtmp.c (logwtmp): Likewise.
9321 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9323 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9325 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9327 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9329 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9332 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9334 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9336 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9337 char * to avoid warning.
9338 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9340 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9342 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9343 allocate_arrays): Cast second argument to charmap_find_symbol
9344 to char * to avoid warnings.
9346 * locale/programs/repertoire.c (repertoire_new_char): Change
9347 from_nr, to_nr and cnt to unsigned long, adjust printf format
9350 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9351 Cast second argument to new_element to char * to avoid warnings.
9353 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9355 * intl/gettextP.h (struct loaded_domain): Change plural to const
9356 struct expression *.
9357 * intl/plural-eval.c (plural_eval): Change first argument to
9358 const struct expression *.
9359 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9360 argument to const struct expression **.
9361 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9363 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9364 in call to __gettext_free_exp.
9366 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9367 unitialized wstring/wpattern var warnings.
9369 * posix/runtests.c (struct a_test): Make data field const char *.
9371 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9372 vars if not LDBL_MANT_DIG >= 106.
9374 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9376 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9377 __find_specmb to avoid warning.
9379 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9381 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9384 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9387 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9388 tv var when it will be actually used.
9390 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9393 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9394 char array resp. pointer.
9395 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9397 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9398 to const unsigned char **.
9399 (ucs4_to_cns11643): Change second argument to unsigned char *.
9400 * iconvdata/euc-tw.c (BODY): Change endp type to
9401 const unsigned char *.
9402 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9404 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9405 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9406 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9407 types to unsigned char pointers/arrays instead of char.
9408 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9410 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9411 * iconvdata/jis0212.h: Include assert.h.
9412 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9413 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9414 of trying to handle that.
9415 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9417 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9418 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9419 two dimensional const unsigned char arrays.
9420 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9421 Initialize endp to inptr to shut up a warning.
9423 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9426 * time/strptime_l.c (__strptime_internal): Silently ignore
9427 strftime modifiers and field width in recursive calls.
9429 * include/time.h (enum ptime_locale_status): Remove.
9430 (__strptime_internal): Remove decided and era_cnt arguments,
9431 add statep argument.
9432 * time/strptime_l.c (__strptime_internal): Remove decided
9433 and era_cnt arguments, add statep argument. Don't recompute
9434 any fields in recursive calls, only update caller's tm
9435 and state, if recursive call fails, don't change tm nor
9437 (get_alt_number): Adjust.
9438 (recursive): Adjust caller.
9439 (strptime): Likewise.
9440 * time/strptime.c (strptime): Likewise.
9442 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9444 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9445 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9446 if from and to charsets are the same.
9447 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9448 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9449 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9451 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9453 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9454 Don't define wint_t when __need_mbstate_t unless it
9456 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9457 in the typedef if possible.
9458 * wctype/wctype.h (wint_t): Define by including
9459 wchar.h with __need_wint_t instead of including stddef.h
9460 with __need_wint_t and as fallback definining it ourselves.
9461 * iconv/gconv.h (__need_wint_t): Define before including
9463 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9464 or _GLIBCPP_USE_WCHAR_T.
9465 (__need_wchar_t): Don't define
9466 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9467 (__need_wint_t): Don't define before including stddef.h,
9468 define before including wchar.h only if _LIBC or
9469 _GLIBCPP_USE_WCHAR_T.
9470 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9471 * sysdeps/mach/hurd/_G_config.h: Likewise.
9472 * sysdeps/generic/_G_config.h: Likewise.
9473 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9474 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9475 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9476 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9478 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9480 * sysdeps/posix/posix_fallocate64.c: Undefine
9481 __posix_fallocate64_l64 before alias handling.
9482 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9483 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9484 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9485 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9487 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9489 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9491 * locale/programs/ld-collate.c (atwc): New variable.
9492 (add_to_tablewc): New toplevel function, moved from collate_output.
9493 (collate_output): Remove add_to_tablewc nested function.
9495 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9496 (name_insert): New function.
9497 (write_output): Remove hash_table and hash_size vars and name_insert
9500 2007-07-24 Roland McGrath <roland@redhat.com>
9502 * Makerules (install-others-programs-nosubdir): New target.
9503 (install-no-libc.a-nosubdir): Depend on it.
9505 * iconv/Makefile (install-others-programs): Set this instead of
9507 * login/Makefile (install-others-programs): Likewise.
9508 * posix/Makefile (install-others-programs): Likewise.
9510 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9513 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9515 * io/Makefile (tests): Add tst-posix_fallocate.
9516 * io/tst-posix_fallocate.c: New file.
9518 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9521 2007-07-22 Roland McGrath <roland@frob.com>
9523 * hurd/getdport.c: Add missing copyright year update.
9525 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9526 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9528 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9530 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9532 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9533 O_CLOEXEC is needed.
9534 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9535 Avoid additional fcntl to set O_CLOEXEC if not needed.
9536 * nis/nss_compat/compat-initgroups.c: Likewise.
9537 * nis/nss_compat/compat-pwd.c: Likewise.
9538 * nis/nss_compat/compat-spwd.c: Likewise.
9540 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9543 * manual/errno.texi: Change ECANCELED value to 119.
9546 * mach/lock-intern.h: Include <sys/cdefs.h>.
9549 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9553 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9556 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9558 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9560 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9562 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9564 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9566 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9567 descriptor received from nscd.
9569 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9571 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9572 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9573 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9574 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9575 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9576 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9578 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9581 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9584 * login/forkpty.c (forkpty): Close master and slave fds on
9585 fork failure. Patch by
9586 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9588 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9590 * include/features.h (__USE_ISOC95): New define.
9591 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9592 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9593 for -std=iso9899:199409.
9594 * CONFORMANCE: Remove comments about unsupported AMD1.
9596 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9598 * sysdeps/ia64/sched_cpucount.c: New file.
9599 * sysdeps/powerpc/sched_cpucount.c: New file.
9601 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9602 __BEGIN_DECLS/__END_DECLS around the prototype.
9603 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9604 pointer to const cpu_set_t.
9606 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9607 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9608 __need_size_t and include stddef.h.
9609 * sysvipc/sys/msg.h: Likewise.
9610 * posix/sched.h: Likewise.
9611 * hurd/hurd/signal.h (__need_size_t): Define.
9613 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9614 neither does signal.h in pedantic ISO C namespaces. stdio.h
9615 no longer defines wint_t or wchar_t.
9617 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9618 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9619 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9620 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9621 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9622 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9623 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9624 * debug/printf_chk.c (__printf_chk): Likewise.
9625 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9626 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9628 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9631 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9632 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9634 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9637 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9638 * malloc/malloc.h (realloc): Likewise.
9640 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9641 if one of proc_file_chain streams has that fileno.
9642 * stdio-common/Makefile (tests): Add tst-popen2.
9643 * stdio-common/tst-popen2.c: New test.
9645 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9647 * elf/ldconfig.c: Allow GPLv2 or any later version.
9648 * elf/readlib.c: Likewise.
9649 * elf/chroot_canon.c: Likewise.
9650 * elf/cache.c: Likewise.
9651 * nscd/mem.c: Likewise.
9652 * nscd/getpwuid_r.c: Likewise.
9653 * nscd/grpcache.c: Likewise.
9654 * nscd/aicache.c: Likewise.
9655 * nscd/getsrvbynm_r.c: Likewise.
9656 * nscd/nscd.c: Likewise.
9657 * nscd/servicescache.c: Likewise.
9658 * nscd/getsrvbypt_r.c: Likewise.
9659 * nscd/initgrcache.c: Likewise.
9660 * nscd/gethstbyad_r.c: Likewise.
9661 * nscd/gethstbynm2_r.c: Likewise.
9662 * nscd/getgrnam_r.c: Likewise.
9663 * nscd/nscd_setup_thread.c: Likewise.
9664 * nscd/getpwnam_r.c: Likewise.
9665 * nscd/gai.c: Likewise.
9666 * nscd/connections.c: Likewise.
9667 * nscd/dbg_log.c: Likewise.
9668 * nscd/cache.c: Likewise.
9669 * nscd/hstcache.c: Likewise.
9670 * nscd/nscd_conf.c: Likewise.
9671 * nscd/getgrgid_r.c: Likewise.
9672 * nscd/pwdcache.c: Likewise.
9673 * catgets/gencat.c: Likewise.
9674 * locale/programs/linereader.h: Likewise.
9675 * locale/programs/locarchive.c: Likewise.
9676 * locale/programs/ld-paper.c: Likewise.
9677 * locale/programs/locfile-kw.h: Likewise.
9678 * locale/programs/ld-address.c: Likewise.
9679 * locale/programs/xmalloc.c: Likewise.
9680 * locale/programs/ld-time.c: Likewise.
9681 * locale/programs/localedef.c: Likewise.
9682 * locale/programs/simple-hash.c: Likewise.
9683 * locale/programs/xstrdup.c: Likewise.
9684 * locale/programs/ld-numeric.c: Likewise.
9685 * locale/programs/locfile-kw.gperf: Likewise.
9686 * locale/programs/ld-collate.c: Likewise.
9687 * locale/programs/charmap-kw.gperf: Likewise.
9688 * locale/programs/charmap.h: Likewise.
9689 * locale/programs/charmap-kw.h: Likewise.
9690 * locale/programs/config.h: Likewise.
9691 * locale/programs/locfile.c: Likewise.
9692 * locale/programs/ld-ctype.c: Likewise.
9693 * locale/programs/charmap.c: Likewise.
9694 * locale/programs/ld-messages.c: Likewise.
9695 * locale/programs/repertoire.h: Likewise.
9696 * locale/programs/locale.c: Likewise.
9697 * locale/programs/ld-name.c: Likewise.
9698 * locale/programs/linereader.c: Likewise.
9699 * locale/programs/locfile.h: Likewise.
9700 * locale/programs/3level.h: Likewise.
9701 * locale/programs/ld-monetary.c: Likewise.
9702 * locale/programs/ld-measurement.c: Likewise.
9703 * locale/programs/charmap-dir.c: Likewise.
9704 * locale/programs/ld-identification.c: Likewise.
9705 * locale/programs/localedef.h: Likewise.
9706 * locale/programs/charmap-dir.h: Likewise.
9707 * locale/programs/repertoire.c: Likewise.
9708 * locale/programs/simple-hash.h: Likewise.
9709 * locale/programs/ld-telephone.c: Likewise.
9710 * locale/programs/locale-spec.c: Likewise.
9711 * locale/programs/locfile-token.h: Likewise.
9712 * posix/getconf.c: Likewise.
9713 * iconv/dummy-repertoire.c: Likewise.
9714 * iconv/iconv_charmap.c: Likewise.
9715 * iconv/iconvconfig.c: Likewise.
9716 * iconv/iconv_prog.c: Likewise.
9717 * malloc/memusagestat.c: Likewise.
9718 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9720 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9722 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9723 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9724 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9725 check for the first argument.
9727 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9730 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9731 (__tgmath_real_type): Fix if expr is const int or other const
9732 qualified integral type.
9733 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9734 expressions and handle const qualified arguments.
9735 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9736 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9737 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9738 statement expressions.
9739 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9740 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9741 (__TGMATH_UNARY_IMAG): Define.
9742 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9743 * math/Makefile (tests): Add test-tgmath2.
9744 (CFLAGS-test-tgmath2.c): Add.
9745 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9746 count_cfloat, count_cldouble): New variables.
9748 (main): Check number of complex calls as well.
9749 (F(compile_test)): Add complex tests and tests with const qualified
9751 (y, z, ccount): Define.
9752 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9753 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9754 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9755 F(cproj)): New functions.
9756 * math/test-tgmath2.c: New test.
9758 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9761 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9762 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9764 * dlfcn/Makefile (distribute): Add glreflib3.c.
9765 (module-names): Add glreflib3.
9766 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9768 (LDFLAGS_glreflib3.so): New.
9769 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9771 * dlfcn/glreflib3.c: New file.
9773 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9774 returned -1, return NULL.
9775 * intl/explodename.c (_nl_explode_name): Return -1 if
9776 _nl_normalize_codeset failed.
9778 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9780 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9781 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9782 and avoid branch misspredicts for > 31 bytes memset case.
9783 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9784 Remove toc ref to __cache_line_size.
9786 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9787 to get ISA-V2.0 branch hints.
9788 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9789 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9790 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9791 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9792 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9793 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9794 Remove toc ref to __cache_line_size.
9796 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9797 Include math_ldbl_opt.h.
9799 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9802 * time/strptime_l.c (__strptime_internal): Implement greedy
9803 matching of weekday and month names.
9805 2007-07-09 Roland McGrath <roland@redhat.com>
9807 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9808 (ELF_NOTE_ABI): Use it.
9809 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9811 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9813 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9814 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9816 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9819 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9820 in loop to look for conversion specifier to avoid testing of
9822 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9823 * stdio-common/bug18.c: New file.
9824 * stdio-common/bug18a.c: New file.
9825 * stdio-common/bug19.c: New file.
9826 * stdio-common/bug19a.c: New file.
9828 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9830 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9833 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9835 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9836 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9837 Return NULL if mmap failed instead of asserting it does not.
9838 (calloc): Check for integer overflow.
9840 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9843 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9846 * nis/nss-default.c: Include errno.h.
9847 (init): Preserve errno.
9849 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9851 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9853 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9855 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9857 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9859 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9861 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9863 * sysdeps/s390/dl-procinfo.c: New file.
9864 * sysdeps/s390/dl-procinfo.h: New file.
9865 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9867 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9869 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9870 in PT_NOTE segments with multiple notes.
9871 * elf/readelflib.c (process_elf_file): Likewise.
9873 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9875 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9878 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9880 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9882 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9884 * include/link.h: Don't include rtld-lowlevel.h.
9885 (struct link_map): Remove l_scope_lock.
9886 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9887 (_dl_scope_free_list): New field (variable) in _rtld_global.
9888 (DL_LOOKUP_SCOPE_LOCK): Remove.
9889 (_dl_scope_free): New prototype.
9890 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9891 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9892 (_dl_profile_fixup): Likewise.
9893 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9894 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9895 THREAD_GSCOPE_RESET_FLAG around it.
9896 * elf/dl-close.c (_dl_close_worker): Don't use
9897 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9898 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9899 scopes were queued or if l_scope_mem has been abandoned.
9900 * elf/dl-open.c (_dl_scope_free): New function.
9901 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9902 * elf/dl-support.c (_dl_scope_free_list): New variable.
9903 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9904 Remove DL_LOOKUP_SCOPE_LOCK handling.
9905 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9907 * elf/dl-object.c (_dl_new_object): Don't use
9908 __rtld_mrlock_initialize.
9910 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9912 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9914 (rtld_global_ro): Likewise.
9916 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9918 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9919 Move PT_LOAD checking to...
9920 (_dl_addr_inside_object): ... here, new function.
9921 * elf/dl-sym.c (do_sym): If not l_contiguous,
9922 call _dl_addr_inside_object.
9923 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9924 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9925 * elf/dl-open.c (dl_open_worker): Likewise.
9926 (_dl_addr_inside_object): New function if IS_IN_rtld.
9927 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9928 holes are present or are PROT_NONE protected.
9929 * include/link.h (struct link_map): Add l_contiguous field.
9930 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9932 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9933 Tomas Janousek <tjanouse@redhat.com>
9934 Ulrich Drepper <drepper@redhat.com>
9937 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9938 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9940 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9941 unused member a bitmap.
9942 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9943 servers are configured.
9945 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9947 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9949 2007-06-17 Andreas Schwab <schwab@suse.de>
9951 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9953 2007-06-16 Andreas Jaeger <aj@suse.de>
9956 * sysdeps/unix/sysv/linux/sys/ptrace.h
9957 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9958 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9959 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9960 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9961 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9963 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9964 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9965 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9966 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9968 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9971 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9972 determining whether there are IPv4/IPv6 addresses, ignore loopback
9975 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9977 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9978 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9979 as the return type. Change type of "r" variable to CMPtype.
9980 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9981 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9982 * soft-fp/gedf2.c (__gedf2): Likewise.
9983 * soft-fp/gesf2.c (__gesf2): Likewise.
9984 * soft-fp/getf2.c (__getf2): Likewise.
9985 * soft-fp/ledf2.c (__ledf2): Likewise.
9986 * soft-fp/lesf2.c (__lesf2): Likewise.
9987 * soft-fp/letf2.c (__letf2): Likewise.
9988 * soft-fp/unorddf2 (__unorddf2): Likewise.
9989 * soft-fp/unordsf2 (__unordsf2): Likewise.
9990 * soft-fp/unordtf2 (__unordtf2): Likewise.
9992 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9994 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9995 make sure gcc doesn't mess around with this.
9997 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9999 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10001 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10003 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10004 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10005 at most once per _dl_close_worker.
10007 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10009 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10010 __sched_cpucount as const.
10011 * posix/sched_cpucount.c: Adjust.
10013 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10014 instruction for counting bits.
10015 * sysdeps/x86_64/sched_cpucount.c: New file.
10017 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10019 * configure.in: Avoid variable named BASH.
10020 * config.make.in: Likewise.
10021 Patch in part by Mike Frysinger.
10023 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10026 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10027 pseudo-zeros as zero.
10028 * sysdeps/x86_64/ldbl2mpn.c: New file.
10029 * sysdeps/ia64/ldbl2mpn.c: New file.
10031 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10033 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10034 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10035 Remove unreachable code at the end.
10037 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10039 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10040 ldbl-128ibm in comment.
10041 (fpclassifyl): Correct classification of denormals.
10042 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10043 return value for MIN denormal. Rewrite using long double math too
10044 correctly handle denormals and canonicalize the results.
10046 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10048 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10049 (__mpn_construct_long_double): Fix conversion where result ought
10050 to be smaller than __LDBL_MIN__, or the low double should be
10051 denormal. Fix decision where to negate low double - honor round
10053 * stdio-common/tst-sprintf2.c: Include string.h.
10054 (COMPARE_LDBL): Define.
10055 (TEST): Also test whether a string hexadecimal float representation
10056 can be parsed back to the number.
10057 (main): Add a couple of further tests.
10059 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10061 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10062 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10063 is non-zero, but smaller than 2 * __DBL_MIN__.
10064 * stdio-common/tst-sprintf2.c: New test.
10065 * stdio-common/Makefile (tests): Add tst-sprintf2.
10067 * math/test-misc.c (main): Don't run last batch of tests with
10068 IBM long double format.
10070 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10072 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10073 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10074 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10075 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10076 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10077 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10078 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10079 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10080 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10081 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10087 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10093 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10094 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10096 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10098 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10105 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10107 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10108 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10109 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10110 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10112 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10113 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10114 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10116 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10119 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10120 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10121 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10122 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10123 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10124 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10125 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10127 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10129 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10130 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10131 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10132 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10134 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10137 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10139 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10141 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10142 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10143 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10144 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10146 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10148 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10149 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10151 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10156 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10157 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10158 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10159 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10161 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10163 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10164 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10165 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10166 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10168 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10170 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10173 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10174 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10175 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10177 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10179 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10181 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10182 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10184 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10186 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10187 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10188 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10190 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10191 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10192 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10194 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10195 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10196 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10197 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10198 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10199 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10200 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10201 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10203 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10205 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10208 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10210 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10211 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10213 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10215 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10216 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10217 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10218 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10219 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10220 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10221 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10222 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10223 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10224 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10226 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10228 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10230 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10232 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10233 branch miss-predicts. Ensure that cache line crossing does not impact
10236 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10238 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10239 "../../powerpc32/power4/memcopy.h".
10240 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10241 "../../powerpc32/power4/wordcopy.c".
10243 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10245 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10246 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10247 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10248 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10249 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10250 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10252 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10254 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10256 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10258 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10259 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10260 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10261 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10262 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10263 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10264 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10265 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10267 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10269 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10271 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10273 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10274 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10275 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10276 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10277 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10278 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10279 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10281 2007-05-29 Roland McGrath <roland@redhat.com>
10283 * po/Makefile (po-sed-cmd): New variable.
10284 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10286 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10288 * crypt/md5-crypt.c: Fix comment.
10290 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10291 of crashing. When this is the case or if the reply is malformed,
10292 don't try to close the new file descriptor since it does not
10294 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10296 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10298 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10299 if __NR_utimensat is not defined.
10301 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10303 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10305 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10307 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10308 (open): Fix comment typos. Don't call __open_2 if flags
10309 is a compile time constant without O_CREAT.
10310 (__open64_2): Add nonnull attribute.
10311 (open64): Fix comment typos. Don't call __open64_2 if flags
10312 is a compile time constant without O_CREAT.
10313 (__openat_2): Add nonnull attribute, fix nonnull attribute
10315 (openat): Fix comment typos. Don't call __openat_2 if flags
10316 is a compile time constant without O_CREAT.
10317 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10319 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10320 is a compile time constant without O_CREAT.
10322 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10324 * Makerules (sysd-rules): Define PTW for ptw-* files.
10325 * Versions: Define GLIBC_2.7 for libc.
10326 * include/stdio.h: Declare __fortify_fail.
10327 * debug/fortify_fail.c: New file.
10328 * debug/Makefile (routines): Add fortify_fail.
10329 * debug/chk_fail.c: Use __fortify_fail.
10330 * debug/stack_chk_fail.c: Likewise.
10331 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10332 __openat64_2 for GLIBC_2.7.
10333 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10334 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10335 and fails if necessary.
10336 * io/open64.c: Likewise.
10337 * io/openat.c: Likewise.
10338 * io/openat64.c: Likewise.
10339 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10340 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10341 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10342 * io/bits/fcntl2.h: New file.
10343 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10345 * include/bits/fcntl2.h: New file.
10346 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10348 * sysdeps/unix/sysv/linux/open_2.c: New file.
10350 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10352 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10353 as second parameter to handle_intel.
10355 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10358 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10360 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10361 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10363 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10364 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10365 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10367 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10369 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10372 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10373 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10374 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10376 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10379 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10380 reinitialize workend at the start of each do_positional format spec
10381 loop, free workstart before do_positional loops.
10382 (printf_unknown): Fix size of work_buffer.
10383 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10385 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10386 (public_sET_STATe): If ms->version < 3, put all chunks into
10387 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10390 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10391 * malloc/hooks.c: Likewise.
10392 * malloc/arena.c: Likewise.
10393 * malloc/malloc.c (do_check_malloc_state): Don't assert
10394 n_mmaps is not greater than n_mmaps_max. This removes the need
10395 for the previous change.
10397 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10400 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10402 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10403 Define for kernel >= 2.6.22.
10405 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10407 * elf/dl-close.c (_dl_close_worker): When removing object from
10408 global scope, wait for all lookups to finish afterwards.
10409 * elf/dl-open.c (add_to_global): When global scope array must
10410 grow, allocate a new one and free old array only after all
10412 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10413 (_dl_lookup_symbol_x): Likewise.
10414 * elf/dl-support.c: Define _dl_wait_lookup_done.
10415 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10416 _dl_wait_lookup_done.
10418 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10419 not overlapping with arena.
10421 * malloc/mcheck.c (reallochook): If size==0, free the block.
10423 * rt/tst-shm.c: Use fstat64 instead of fstat.
10425 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10426 __NR_sync_file_range is not defined.
10428 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10430 Dummy files to prevent stub versions from being used.
10431 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10432 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10433 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10434 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10436 * version.h (VERSION): Set to 2.6.90.
10438 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10440 * version.h (VERSION): Define to 2.6.
10441 * include/features.h (__GLIBC_MINOR__): Define to 6.
10443 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10445 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10448 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10450 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10451 number of mmaps. n_mmaps_max is the target.
10452 * malloc/hooks.c: Likewise.
10453 * malloc/arena.c: Likewise.
10455 2007-05-12 Andreas Jaeger <aj@suse.de>
10457 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10460 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10462 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10463 adding new variables.
10465 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10466 optimize. Completely extend global scope array before making the
10467 new entries visible.
10469 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10471 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10472 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10475 * include/link.h: Move l_version and l_nversion members around to
10478 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10480 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10481 (__sched_setaffinity_new): If syscall was successful and
10482 RESET_VGETCPU_CACHE is defined, use it before returning.
10483 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10485 * io/sys/stat.h: Make sure struct timespec is defined for
10488 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10490 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10491 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10492 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10493 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10494 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10495 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10496 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10497 * io/sys/stat.h: Declare utimensat, futimens.
10498 * io/utimensat.c: New file.
10499 * io/futimens.c: New file.
10500 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10501 * sysdeps/unix/sysv/linux/futimens.c: New file.
10502 * io/Makefile (routines): Add utimensat, futimens.
10503 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10504 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10505 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10508 * include/sys/cdefs.h: Redefine __nonnull so that test for
10509 incorrect parameters in the libc code itself are not omitted.
10511 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10513 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10514 exception in addition to inexact when asked to raise only FE_INEXACT.
10517 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10520 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10523 * string/strfry.c (strfry): Make result more random.
10525 2007-05-07 Richard Henderson <rth@redhat.com>
10527 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10528 if __NO_LONG_DOUBLE_MATH.
10529 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10530 available in the compiler, add .arch directive to the assembly.
10532 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10534 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10535 compat_symbol to GLIBC_2_1.
10536 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10537 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10538 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10539 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10540 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10541 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10542 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10544 (__isnanl): New compat_symbol.
10546 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10547 Jakub Jelinek <jakub@redhat.com>
10549 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10550 (new_heap): Initialize mprotect_size.
10551 (grow_heap): When growing, only mprotect from mprotect_size till
10552 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10553 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10555 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10556 Peter Bergner <bergner@us.ibm.com>
10558 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10559 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10560 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10561 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10562 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10563 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10564 Call __fe_mask_env() if all FP exceptions disabled.
10565 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10566 from old FPSCR to new fenv to propagate DFP rounding modes.
10567 Call __fe_mask_env() if FP exceptions previously enabled.
10568 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10569 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10570 transitioning from all exceptions disabled to any exception enabled
10572 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10573 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10574 when transitioning from all exceptions disabled to any exception
10575 enabled or visa versa.
10576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10583 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10586 * posix/unistd.h: Remove __THROW from fdatasync.
10588 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10591 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10593 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10595 * stdio-common/vfprintf.c (process_string_arg): Optimize
10596 ridiculous precision in wide char code printing multi-byte string.
10597 Reported by Jim Meyering <jim@meyering.net>.
10600 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10601 boundaries to work around systems with overlapping binary loading.
10602 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10604 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10606 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10607 __mbsnrtowcs after last change.
10609 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10610 (get_ident): Likewise.
10612 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10614 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10615 with setting the sticky bit.
10616 * math/test-misc.c (main): Add more truncation tests.
10618 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10620 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10621 double in the function declaration.
10622 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10623 double in the function declaration.
10624 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10625 float in the function declaration.
10626 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10627 float in the function declaration.
10629 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10630 denormal operands. Do not generate FP_EX_DENORM exception.
10631 (FP_UNPACK_RAW_EP): Ditto.
10632 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10633 undefined _FP_UNPACK_RAW_E.
10634 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10635 undefined _FP_UNPACK_RAW_EP.
10636 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10637 undefined _FP_PACK_RAW_E.
10638 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10639 undefined _FP_PACK_RAW_EP.
10641 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10643 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10646 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10647 Jakub Jelinek <jakub@redhat.com>
10649 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10650 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10652 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10654 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10656 * math/test-misc.c (main): Add tests for rounding long double
10657 values close to smallest double denormalized value to double.
10659 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10661 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10662 condition for truncating to 0. Set sticky bit for such
10665 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10667 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10668 fixed length array for ignore.
10670 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10673 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10674 stack for large precisions.
10675 * stdio-common/test-vfprintf.c (main): Add test for large
10678 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10680 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10682 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10685 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10686 account in the size check.
10687 * resolv/tst-inet_ntop.c: New test.
10688 * resolv/Makefile (tests): Add tst-inet_ntop.
10690 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10691 Jakub Jelinek <jakub@redhat.com>
10694 * malloc/malloc.c: Keep separate list for first blocks on the bin
10695 lists with a given size. This helps skipping over list elements
10696 we know won't fit in two places.
10697 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10699 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10702 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10703 label to Teredo tunnel addresses 2001://32.
10705 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10707 * locale/programs/ld-collate.c (collate_read): Allow order_start
10710 * locale/programs/ld-collate.c (collate_read): Fix printing of
10714 * locale/C-translit.h.in: Add entry for U2044.
10717 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10718 hexa-decimal floats without exponent.
10719 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10721 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10723 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10724 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10725 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10726 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10728 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10731 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10733 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10734 of 0 after the out_fail label.
10736 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10739 * iconv/gconv_charset.h (strip): Allow ':'.
10740 * iconv/iconv_open.c (iconv_open): Adjust comment.
10742 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10744 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10747 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10750 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10751 alignment of buffer and tmp_buffer.
10752 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10753 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10754 alignment of buffer.
10755 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10756 bigger than INT_MAX.
10757 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10758 h_errnop arguments. Fail if buflen is too small.
10759 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10761 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10764 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10765 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10767 2007-04-22 Roland McGrath <roland@redhat.com>
10769 * elf/elf.h (NT_PRXFPREG): New macro.
10771 2007-04-19 Andreas Jaeger <aj@suse.de>
10774 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10775 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10778 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10780 * include/sys/mman.h: Mark madvise hidden.
10781 * misc/madvise.c: Add libc_hidden_def.
10783 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10785 * nis/nis_domain_of.c (__nis_domain_of): New function.
10786 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10787 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10788 * nis/nis_call.c (rec_dirsearch): Likewise.
10789 (first_shoot): Likewise. Remove search_parent_first argument.
10790 (struct nis_server_cache): Rename search_parent_first field
10792 (nis_server_cache_search, nis_server_cache_add): Rename
10793 search_parent_first argument to search_parent.
10794 (__nisfind_server): Likewise. If search_parent, call
10797 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10799 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10801 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10804 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10806 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10809 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10811 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10813 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10814 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10815 current number of locales in SUPPORTED.
10816 (create_archive): Initialize serial.
10817 (enlarge_archive): Preserve aliases rather than duplicating
10820 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10822 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10823 after _IO_un_link, not before it.
10825 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10826 special case handling when wcp == wstartp + 1. Fix a comment typo.
10827 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10829 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10831 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10832 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10833 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10835 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10836 _IO_file_xsgetn_maybe_mmap): Likewise.
10837 * libio/oldfileops.c (old_do_write): Likewise.
10838 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10839 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10840 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10841 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10842 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10843 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10844 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10845 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10846 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10847 _IO_file_underflow, _IO_file_underflow_mmap,
10848 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10849 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10850 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10851 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10852 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10853 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10854 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10855 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10856 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10857 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10858 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10859 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10860 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10861 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10862 _IO_adjust_column_internal, _IO_default_uflow_internal,
10863 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10864 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10865 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10866 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10867 _IO_file_close_it_internal, _IO_file_underflow_internal,
10868 _IO_file_overflow_internal, _IO_file_attach_internal,
10869 _IO_file_fopen_internal, _IO_file_sync_internal,
10870 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10871 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10872 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10873 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10874 _IO_seekpos_unlocked): Likewise.
10875 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10876 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10878 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10880 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10881 argument in xmalloc size computation.
10883 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10885 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10886 math_opt_barrier and math_force_eval macros.
10888 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10891 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10892 * sysdeps/i386/fpu/math_private.h: New file.
10893 * sysdeps/x86_64/fpu/math_private.h: New file.
10894 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10895 math_force_eval macros. Use "+m" constraint on asm rather than
10897 * math/s_nextafter.c (__nextafter): Likewise.
10898 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10900 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10901 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10902 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10903 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10904 math_opt_barrier and math_force_eval macros.
10905 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10906 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10907 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10908 (__nexttoward): Use math_opt_barrier and
10909 math_force_eval macros. Use "+m" constraint on asm rather than
10910 "=m" and "m". Only use asm to force double result if
10911 FLT_EVAL_METHOD is 2.
10912 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10913 (__nexttowardf): Use math_opt_barrier and
10914 math_force_eval macros. Use "+m" constraint on asm rather than
10915 "=m" and "m". Only use asm to force double result if
10916 FLT_EVAL_METHOD is not 0.
10917 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10918 (__nexttowardf): Use math_opt_barrier and
10919 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10920 x to float using asm.
10921 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10922 (__nldbl_nexttowardf): Use math_opt_barrier and
10923 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10924 x to float using asm.
10925 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10926 (__nexttowardf): Use math_opt_barrier and math_force_eval
10927 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10928 * math/bug-nextafter.c (zero, inf): New variables.
10929 (main): Add new tests.
10930 * math/bug-nexttoward.c (zero, inf): New variables.
10931 (main): Add new tests.
10933 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10936 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10937 exceptions both in SW and MXCSR.
10938 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10939 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10940 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10941 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10942 in MXCSR if SSE is available.
10943 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10945 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10947 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10948 Return 0 rather than 1.
10949 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10950 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10951 * math/test-fenv.c (feholdexcept_tests): New function.
10954 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10957 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10960 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10963 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10964 Reported by David Anderson <davea42@earthlink.net>.
10966 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10968 * posix/sys/wait.h: Remove unnecessary forward declaration.
10970 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10972 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10973 with obj->do_servers after first_shoot.
10975 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10977 * posix/Makefile (routines): Add sched_cpucount.
10978 (tests): Add tst-cpucount.
10979 * posix/sched_cpucount.c: New file.
10980 * posix/tst-cpucount.c: New file.
10981 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10982 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10983 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10984 * posix/sched.h: Define CPU_COUNT.
10986 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10988 * posix/fnmatch.c (STRUCT): Define.
10989 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10990 * posix/fnmatch_loop.c (struct STRUCT): New type.
10991 (FCT): Add ends argument. If ends != NULL and normal * is
10992 seen in the pattern, store current pattern and string pointers
10993 and return. Adjust recursive calls.
10994 (EXT): Adjust FCT callers.
10995 (STRUCT): Undef at the end of the file.
10996 * posix/Makefile (tests): Add tst-fnmatch2.
10997 * posix/tst-fnmatch2.c: New test.
10999 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11001 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11004 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11005 Change last argument to unsigned int.
11007 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11009 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11011 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11013 * config.h.in (HAVE_LIBCAP): Add.
11014 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11015 sys/capabilities.h.
11016 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11017 free_caps. Cast away const from 4th cap_set_flag argument.
11019 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11021 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11023 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11024 Add sync_file_range.
11025 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11027 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11029 * sysdeps/powerpc/bits/atomic.h
11030 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11031 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11032 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11033 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11034 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11035 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11036 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11037 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11038 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11039 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11040 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11041 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11042 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11043 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11044 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11045 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11046 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11047 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11048 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11049 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11051 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11053 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11054 (__cache_line_size): Define the variable here. Add
11055 attribute_hidden, remove weak_extern.
11056 (__libc_start_main): Set __cache_line_size
11058 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11059 (__cache_line_size): Define the variable here. Add
11060 attribute_hidden, remove weak_extern.
11061 (DL_PLATFORM_AUXV): Set __cache_line_size
11063 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11064 weak_extern, add attribute_hidden.
11065 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11067 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11069 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11071 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11074 * timezone/africa: Update from tzdata2007d.
11075 * timezone/asia: Likewise.
11076 * timezone/australasia: Likewise.
11077 * timezone/backward: Likewise.
11078 * timezone/europe: Likewise.
11079 * timezone/iso3166.tab: Likewise.
11080 * timezone/leapseconds: Likewise.
11081 * timezone/northamerica: Likewise.
11082 * timezone/southamerica: Likewise.
11083 * timezone/zone.tab: Likewise.
11085 * timezone/private.h: Update from tzcode2007d.
11086 * timezone/zdump.c: Likewise.
11087 * timezone/zic.c: Likewise.
11089 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11091 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11092 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11094 (nis_server_cache_search, nis_server_cache_add): New functions.
11095 (__nisfind_server): Use them. Add dbp and flags argument, if
11096 call __nisbind_create.
11097 (__nisbind_create): Add server_used and current_ep arguments,
11098 only call __nis_findfastest if server_used is ~0.
11099 (__do_niscall2, __prepare_niscall): Adjust callers.
11100 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11101 ckey_cache_euid, ckey_cache_lock): New variables.
11102 (get_ckey): New function.
11103 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11104 __pmap_getnisport. Save __pmap_getnisport result in
11105 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11107 * nis/nis_lookup.c (nis_lookup): Likewise.
11108 * nis/nis_table.c (nis_list): Likewise.
11109 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11112 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11113 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11114 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11115 _nss_nisplus_getservbyport_r): Likewise.
11116 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11117 _nss_nisplus_getnetbyaddr_r): Likewise.
11118 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11119 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11120 _nss_nisplus_getntohost_r): Likewise.
11121 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11122 _nss_nisplus_getrpcbynumber_r): Likewise.
11124 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11126 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11127 * configure: Rebuilt.
11129 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11131 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11133 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11136 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11139 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11141 * nscd/gai.c: Include alloca.h.
11142 (__libc_use_alloca): Define.
11144 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11146 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11148 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11149 (DL_DST_REQUIRED): Adjust user.
11151 * include/dlfcn.h (struct link_map): New forward decl.
11153 * inet/getnameinfo.c: Include stddef.h.
11154 (getnameinfo): Use offsetof.
11156 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11158 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11160 * string/strerror_l.c: Include stdlib.h.
11162 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11163 * config.make.in (gnu89-inline-CFLAGS): New variable.
11164 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11166 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11167 * argp/argp.h: Use it.
11168 * bits/mathinline.h: Likewise.
11169 * bits/sigset.h: Likewise.
11170 * bits/string.h: Likewise.
11171 * ctype/ctype.h: Likewise.
11172 * hurd/hurd.h: Likewise.
11173 * hurd/hurd/fd.h: Likewise.
11174 * hurd/hurd/port.h: Likewise.
11175 * hurd/hurd/signal.h: Likewise.
11176 * hurd/hurd/threadvar.h: Likewise.
11177 * hurd/hurd/userlink.h: Likewise.
11178 * io/sys/stat.h: Likewise.
11179 * libio/bits/stdio.h: Likewise.
11180 * libio/bits/stdio2.h: Likewise.
11181 * mach/lock-intern.h: Likewise.
11182 * mach/mach/mig_support.h: Likewise.
11183 * math/bits/cmathcalls.h: Likewise.
11184 * posix/bits/unistd.h: Likewise.
11185 * socket/bits/socket2.h: Likewise.
11186 * stdlib/bits/stdlib.h: Likewise.
11187 * stdlib/stdlib.h: Likewise.
11188 * string/argz.h: Likewise.
11189 * string/bits/string2.h: Likewise.
11190 * string/bits/string3.h: Likewise.
11191 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11192 * sysdeps/generic/inttypes.h: Likewise.
11193 * sysdeps/generic/machine-lock.h: Likewise.
11194 * sysdeps/generic/machine-sp.h: Likewise.
11195 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11196 * sysdeps/i386/i486/bits/string.h: Likewise.
11197 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11198 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11199 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11200 * sysdeps/mach/i386/machine-lock.h: Likewise.
11201 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11202 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11203 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11204 * sysdeps/s390/bits/string.h: Likewise.
11205 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11206 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11207 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11208 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11209 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11210 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11211 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11212 * wcsmbs/bits/wchar2.h: Likewise.
11213 * wcsmbs/wchar.h: Likewise.
11214 * stdlib/gmp.h: Likewise. Include <features.h> to get
11215 __extern_inline definition.
11217 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11219 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11223 * math/libm-test.inc (log_test): Test -Inf and NaN.
11224 (log10_test, log1p_test, log2_test): Test -Inf.
11225 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11226 FE_INVALID when argument is qNaN.
11227 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11228 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11229 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11230 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11231 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11232 testb $4, %ah and jump if non-zero.
11233 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11234 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11237 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11238 ancestors with the same depths.
11239 Patch by Niels Moeller <nisse@lysator.liu.se>.
11240 (filter_doc): Don't crash if argp is NULL.
11241 * argp/Makefile (tests): Add tst-argp2.
11242 * argp/tst-argp2.c: New test.
11245 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11247 (updwtmp_file): Likewise.
11250 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11251 (inet6_opt_append): Don't check extlen is big enough if extbuf
11253 (inet6_opt_finish): Likewise.
11254 * inet/Makefile (tests): Add test-inet6_opt.
11255 * inet/test-inet6_opt.c: New test.
11257 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11258 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11259 NLMSG_ERR. Instead use a page sized buffer.
11260 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11263 2007-03-14 Richard Henderson <rth@redhat.com>
11265 * sysdeps/alpha/fpu/s_llround.c: New file.
11266 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11267 * sysdeps/alpha/fpu/s_lround.c: New file.
11268 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11269 * sysdeps/alpha/fpu/s_round.c: New file.
11270 * sysdeps/alpha/fpu/s_roundf.c: New file.
11271 * sysdeps/alpha/fpu/s_trunc.c: New file.
11272 * sysdeps/alpha/fpu/s_truncf.c: New file.
11274 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11275 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11276 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11277 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11278 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11279 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11281 * sysdeps/alpha/fpu/s_fmax.S: New file.
11282 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11283 * sysdeps/alpha/fpu/s_fmin.S: New file.
11284 * sysdeps/alpha/fpu/s_fminf.S: New file.
11285 * sysdeps/alpha/fpu/s_isnan.c: New file.
11286 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11287 * sysdeps/alpha/fpu/s_llrint.c: New file.
11288 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11289 * sysdeps/alpha/fpu/s_lrint.c: New file.
11290 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11291 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11292 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11294 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11295 (__fdimf, fdimf, __fdim, fdim): Remove.
11296 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11297 (__isnanf, __isnan, __isnanl): New.
11299 2007-03-13 Richard Henderson <rth@redhat.com>
11301 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11303 2007-03-13 Richard Henderson <rth@redhat.com>
11305 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11306 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11307 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11308 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11309 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11310 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11312 2007-03-13 Richard Henderson <rth@redhat.com>
11314 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11315 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11316 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11317 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11318 Move to dl-auxv.h; initialize instead of extern weak.
11319 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11321 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11322 Extern instead of initialized.
11324 2007-03-13 Richard Henderson <rth@redhat.com>
11326 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11327 __sigsuspend_nocancel.
11329 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11331 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11332 172.16/12 address range.
11334 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11336 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11337 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11340 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11343 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11345 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11347 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11348 for x qNaN and y either +-inf or non-integer value.
11349 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11350 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11351 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11353 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11355 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11356 from sysdep_headers.
11358 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11360 * time/tzfile.c (find_transition): Instead of a linear search try to
11361 guess the transition index, use a linear search if the result is at
11362 most 10 transitions away from the guess or binary search otherwise.
11364 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11366 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11367 memory reallocation.
11369 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11371 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11372 and fix some typos.
11373 Optimize use of TOLOWER.
11376 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11377 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11378 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11381 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11382 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11385 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11386 (open_dir_stream): Likewise.
11387 * io/Makefile (tests): Add bug-ftw5.
11388 * io/bug-ftw5.c: New file.
11390 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11391 * nscd/servicescache.c (cache_addserv): Likewise.
11393 * nscd/grpcache.c (cache_addgr): In case a record changed on
11394 refresh, adjust key_copy.
11397 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11398 refresh, adjust key_copy.
11401 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11403 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11405 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11407 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11410 * stdio-common/vfscanf.c: Small cleanups throughout.
11412 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11415 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11416 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11417 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11418 Patch by Jared Casper <jaredcasper@gmail.com>.
11420 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11421 * sysdeps/unix/opendir.c: Likewise.
11422 * sysdeps/unix/readdir.c: Likewise.
11425 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11427 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11429 * stdio-common/vfscanf.c: Fix problems in width accounting.
11430 * stdio-common/tst-sscanf.c (double_tests): New tests.
11431 (main): Hook them up.
11433 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11434 More simplifications of floating-point reader.
11436 * stdio-common/Makefile (tests): Add tst-swscanf.
11437 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11439 * stdio-common/tst-swscanf.c: New file.
11441 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11444 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11445 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11446 Remove using for __jmp_buf_tag.
11447 * locale/locale.h (struct lconv): Also define in std namespace.
11448 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11451 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11452 using __libc_enable_secure.
11455 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11458 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11459 of names for ellipsises.
11462 * malloc/memusage.sh: Cleanups.
11463 * debug/xtrace.sh: Quoting and trap changes.
11465 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11467 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11469 * locale/iso-3166.def: Update entry for Serbia.
11470 * locale/iso-4217.def: Define RSD, remove CSD.
11472 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11473 and 64-bit operations.
11476 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11479 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11482 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11485 * assert/assert.h (assert): Simplify.
11486 (assert_perror): Likewise.
11487 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11489 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11492 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11493 change: don't pass NULL in place of an integer.
11495 2007-02-02 Bruno Haible <bruno@clisp.org>
11498 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11499 Add mapping for U+327E.
11500 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11501 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11502 mapping of 0xD9 0xE8.
11503 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11505 Reported by Jungshik Shin <jungshik@google.com>.
11508 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11509 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11510 Reported by Jungshik Shin <jungshik@google.com>.
11512 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11514 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11518 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11519 byte variants. Patch mostly be tom@tommay.net.
11521 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11524 * posix/glob.c (attribute_hidden): Define if not defined.
11525 (glob): Unescape dirname, filename or username when needed and not
11526 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11527 is NULL. Handle unescaped [ in pattern without closing ].
11528 Don't pass GLOB_CHECK down to recursive glob for directories.
11529 (__glob_pattern_type): New function.
11530 (__glob_pattern_p): Implement using __glob_pattern_type.
11531 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11532 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11533 Remove unreachable code.
11534 * posix/globtest.sh: Add a couple of new tests.
11536 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11538 * po/ru.po: Update from translation team.
11540 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11542 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11543 to the list of i486+ CPUs.
11544 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11546 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11548 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11549 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11552 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11554 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11556 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11557 * resolv/res_mkquery.c: Define __res_nopt.
11558 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11559 try adding EDNS0 record.
11560 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11561 EDNS0 record was send make sure we don't try it again.
11562 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11563 * include/resolv.h: Declare __res_nopt.
11565 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11568 * time/strptime_l.c (__strptime_internal): Set have_mon for
11569 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11570 have been computed from tm_yday and tm_year. Don't crash
11571 in day_of_the_week or day_of_the_year if not have_mon
11572 and tm_mon contains bogus value.
11573 * time/Makefile (tests): Add tst-strptime3.
11574 * time/tst-strptime3.c: New test.
11576 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11579 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11580 bit for RE_HAT_LISTS_NOT_NEWLINE.
11581 (build_charclass_op): Remove bogus comment.
11582 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11583 * posix/bug-regex27.c: New test.
11584 * posix/bug-regex28.c: New test.
11586 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11588 * po/sv.po: Update from translation team.
11590 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11592 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11594 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11596 * include/locale.h (__uselocale): Add libc_hidden_proto.
11597 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11599 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11602 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11604 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11606 (PTR_DEMANGLE): Real definition now that it's not the same as
11607 PRT_MANGLE anymore.
11608 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11610 * string/strerror_l.c: New file.
11611 * string/Makefile (routines): Add strerror_l.
11612 * string/string.h: Declare strerror_l.
11613 * string/Versions: Export strerror_l for GLIBC_2.6.
11615 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11617 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11618 as parameter. Construct request record. Try sending request
11619 before the first poll use, it usually succeeds. Adjust all
11621 * nscd/nscd-client.h: Define MAXKEYLEN.
11622 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11624 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11626 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11628 * nscd/nscd_helper.c: Include string.h.
11629 (__nscd_cache_search): Remove const qualifier from return value.
11630 On strict alignment architectures check hash entry and data head
11632 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11633 mmapped data during GC cycle contains garbage. If
11634 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11635 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11637 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11638 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11639 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11640 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11641 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11643 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11645 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11647 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11649 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11650 names not numbers in cfi_*.
11652 2007-01-26 Andreas Jaeger <aj@suse.de>
11654 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11655 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11656 Correct values of PER_HPUX and PER_OSF4.
11658 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11660 * elf/dl-minimal.c: Undefine _itoa first.
11661 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11662 * malloc/mtrace.c: Revert last change.
11663 * posix/wordexp.c: Likewise.
11665 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11667 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11668 and __geode__ to the list of i486+ CPUs.
11669 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11671 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11673 * stdio-common/_itoa.c: Include <limits.h>.
11674 * stdio-common/_itowa.c: Likewise.
11676 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11678 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11680 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11682 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11684 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11688 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11689 * stdio-common/Makefile (tests): Add bug17.
11690 * stdio-common/bug17.c: New file.
11692 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11694 * iconvdata/brf.c: New file.
11695 * iconvdata/testdata/BRF: New file.
11696 * iconvdata/testdata/BRF..UTF8: New file.
11697 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11698 * iconvdata/Makefile: Add rules to build BRF.
11699 * iconvdata/TESTS: Add BRF entry.
11700 * iconvdata/gconv-modules: Likewise.
11701 * iconvdata/tst-tables.sh: Likewise.
11703 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11705 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11706 type `long long int', not `long int'.
11707 (wcstoq): Likewise.
11709 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11711 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11712 of values on 64-bit platforms which are too large.
11714 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11715 Joe Kerian <jkerian@us.us.ibm.com>
11718 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11719 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11720 (__copysignl): Use signbit() for comparison.
11721 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11722 SET_LDOUBLE_WORDS64.
11725 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11726 (__ceill): Remove calls to fegetround(), fesetround().
11727 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11728 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11729 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11731 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11733 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11735 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11737 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11739 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11741 * csu/libc-start.c: Likewise.
11743 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11745 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11746 really work anyway.
11748 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11750 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11752 (handle_request): Remove unnecessary tests.
11754 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11756 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11758 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11759 workbits in semi-raw fraction.
11761 * math/test-misc.c: Add new tests.
11763 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11765 * math/basic-test.c: Include test-skeleton.c.
11766 (TEST_TRUNC): Define.
11767 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11768 (main): Rename to ...
11769 (do_test): ...this. Run new tests.
11770 (TEST_FUNCTION): Define.
11772 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11773 Joe Kerian <jkerian@us.us.ibm.com>
11776 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11777 handling for high words.
11778 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11779 and overflow for infinity.
11781 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11783 * nscd/connections.c (handle_request): Add a __builtin_expect.
11785 * nscd/connections.c (serv2db): Change type into structure which
11786 also says whether this is a request for data. Renamed to
11787 servinfo. All users changed.
11788 (handle_request): Much simpler test whether we should search the cache.
11790 * nscd/connections.c (handle_request): Fix thinko in selinux test
11793 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11794 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11795 it before getting dl_load_lock and then relock.
11796 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11797 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11798 case we unlocked the scope.
11799 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11800 _dl_lookup_symbol_x in case we locked the scope.
11801 (_dl_profile_fixup): Likewise.
11802 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11803 set DL_LOOKUP_SCOPE_LOCK.
11805 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11807 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11808 CFLAGS-getsrvbynpt_r.c.
11809 * nscd/getsrvbynm_r.c: New file.
11810 * nscd/getsrvbypt_r.c: New file.
11811 * nscd/nscd_getserv_r.c: New file.
11812 * nscd/servicescache.c: New file.
11813 * nscd/Makefile (routines): Add nscd_getserv_r.
11814 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11815 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11816 CFLAGS-getsrvbypt_r.c.
11817 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11818 table. Add entries for services database.
11819 * nscd/connections.c (serv2str): Mark as const. Add entries for
11821 (dbs): Add .reset_res and servdb initialization.
11822 (serv2db): Add entries for services database.
11823 (verify_persistent_db): Accept dbnr == servdb.
11824 (invalidate_cache): Rewrite database name recognition to use a table.
11825 Call res_init() if .reset_res is set for database.
11826 (handle_request): Add code to handle services database.
11827 * nscd/gai.c: Don't define __getservbyname_r.
11828 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11829 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11830 (serv_response_header): Define.
11831 (struct datahead): Add serv_response_header member.
11832 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11834 * nscd/nscd.conf: Add entries for services database.
11835 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11836 Declare serv_iov_disabled.
11837 Declare addservbyname, readdservbyname, addservbyport, and
11839 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11840 (find_db): Fix error message.
11841 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11842 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11843 * nscd/selinux.c (perms): Add entries for services database.
11844 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11845 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11847 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11848 * nscd/hstcache.c: Likewise.
11849 * nscd/pwdcache.c: Likewise.
11851 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11852 computation of keylen.
11854 * include/string.h: Only redefine strndupa if this is really for
11857 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11859 * nscd/nscd_gethst_r.c: Minor cleanups.
11861 * nscd/connections.c (handle_request): Check selinux permissions
11862 for all non-admin commands.
11864 * sysdeps/i386/i486/bits/atomic.h: Define
11865 atomic_compare_and_exchange_val_acq,
11866 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11867 using __sync_* built-ins for gcc >= 4.1.
11868 * sysdeps/x86_64/bits/atomic.h: Likewise.
11871 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11874 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11876 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11877 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11878 (do_test): Check errno and exit(0) if ENOSYS.
11880 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11882 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11883 thousands separators.
11884 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11885 * stdlib/tst-strtod4.c: New test.
11888 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11889 hexadecimal digit should accept just the initial 0.
11890 * stdlib/tst-strtod2.c (tests): New variable.
11891 (do_test): Run several tests rather than just one.
11893 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11895 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11896 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11898 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11900 * io/fts.c: Make sure fts_cur is always valid after return from
11902 Patch by Miloslav Trmac <mitr@redhat.com>.
11904 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11906 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11907 (R_MIPS_NUM): Bump by 1.
11909 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11911 * posix/execvp.c: Include alloca.h.
11912 (allocate_scripts_argv): Renamed to...
11913 (scripts_argv): ... this. Don't allocate buffer here nor count
11915 (execvp): Use alloca if possible.
11916 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11917 * posix/tst-vfork3.c: New test.
11919 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11921 * string/Makefile (tst-strxfrm2-ENV): Define.
11922 * stdlib/Makefile (tst-strtod3-ENV): Define.
11924 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11926 * posix/getconf.c: Update copyright year.
11927 * nss/getent.c: Likewise.
11928 * iconv/iconvconfig.c: Likewise.
11929 * iconv/iconv_prog.c: Likewise.
11930 * elf/ldconfig.c: Likewise.
11931 * catgets/gencat.c: Likewise.
11932 * csu/version.c: Likewise.
11933 * elf/ldd.bash.in: Likewise.
11934 * elf/sprof.c (print_version): Likewise.
11935 * locale/programs/locale.c: Likewise.
11936 * locale/programs/localedef.c: Likewise.
11937 * nscd/nscd.c (print_version): Likewise.
11938 * debug/xtrace.sh: Likewise.
11939 * malloc/memusage.sh: Likewise.
11940 * malloc/mtrace.pl: Likewise.
11941 * debug/catchsegv.sh: Likewise.
11943 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11945 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11948 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11950 * posix/wordexp.c: Remove some unnecessary tests.
11952 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11954 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11955 blacklist the group till after we look it up.
11957 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11959 * include/atomic.h (atomic_forced_read): New macro.
11961 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11963 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11965 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11967 * nss/getXXbyYY_r.c: Include atomic.h.
11968 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11969 add atomic_write_barrier () in between.
11971 * stdlib/Makefile (tests): Add tst-makecontext.
11972 * stdlib/tst-makecontext.c: New test.
11974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11975 (__makecontext): Don't realign uc_mcontext.uc_regs.
11977 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11979 * elf/dl-support.c: Include dl-procinfo.h.
11980 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11981 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11982 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11984 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11985 hardcoded constants.
11986 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11987 PPC_PLATFORM_* macros for array designators.
11989 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11991 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11992 names to the beginning.
11993 (_dl_powerpc_platforms): Add "power6x".
11994 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11995 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11996 (_DL_PLATFORMS_COUNT): Increase.
11997 (_dl_string_platform): Handle power6x case.
11998 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11999 PPC_FEATURE_POWER6_EXT): Define.
12000 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12002 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12005 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12006 [-2^31 .. 2^31) range.
12007 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12009 * stdlib/tst-rand48-2.c: New test.
12010 * stdlib/Makefile (tests): Add tst-rand48-2.
12012 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12014 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12016 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12018 * misc/tst-pselect.c (do_test): Make sure the helper process is
12019 terminating when the test is aborted.
12021 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12023 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12024 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12025 Handle relatime mount option.
12028 * libio/Makefile (tests): Add tst-setvbuf1.
12029 * libio/tst-setvbuf1.c: New file.
12031 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12034 * libio/genops.c (__uflow): Fix a typo.
12035 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12036 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12037 the narrow buffer size.
12039 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12042 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12043 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12044 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12046 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12047 _IO_wstr_finish): Likewise.
12048 * libio/wmemstream.c (open_wmemstream): Likewise.
12049 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12050 even for wide streams.
12052 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12054 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12057 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12059 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12060 separators also if no non-zero digits found.
12061 * stdlib/Makefile (tests): Add tst-strtod3.
12063 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12066 * include/features.h: Fix comment about default value for
12070 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12071 empty parsed strings.
12072 * stdlib/Makefile (tests): Add tst-strtod2.
12073 * stdlib/tst-strtod2.c: New file.
12076 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12078 * stdlib/Makefile (tests): Add tst-atof2.
12079 * stdlib/tst-atof2.c: New file.
12082 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12083 correctly if removing trailing zero of hex-float.
12084 * stdlib/Makefile (tests): Add tst-atof1.
12085 * stdlib/tst-atof1.c: New file.
12087 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12089 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12090 Start searching for next comma at p rather than rest.
12091 * misc/Makefile (tests): Add tst-mntent2.
12092 * misc/tst-mntent2.c: New test.
12094 * misc/getusershell.c (initshells): Check for integer overflows.
12095 Make strings buffer one bigger as fgets always succeeds when second
12096 argument is 1. Don't use calloc for shells array. Disallow
12099 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12101 * malloc/memusage.c: Handle realloc with new size of zero and
12102 non-NULL pointer correctly.
12103 (me): Really write first record twice.
12104 (struct entry): Make format bi-arch safe.
12105 (dest): Write out more realloc statistics.
12106 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12108 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12110 * nis/nis_subr.c (nis_getnames): Revert last change.
12112 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12114 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12115 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12116 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12117 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12119 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12120 * io/tst-ttyname_r.c: New test.
12122 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12124 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12126 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12128 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12129 jump table entries.
12131 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12133 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12134 `clone' function to ensure proper unwinding stop of gdb.
12135 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12137 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12139 * nscd/nscd.init: Remove obsolete and commented-out -S option
12142 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12145 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12148 * manual/string.texi (strtok): Remove duplicate paragraph.
12150 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12152 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12153 libgcc not supporting `rflags' unwinding (register # >= 17).
12155 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12157 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12160 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12161 Jakub Jelinek <jakub@redhat.com>
12162 Jan Kratochvil <jan.kratochvil@redhat.com>
12164 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12165 unwind information.
12166 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12167 'restore_rt' even in the 'signal' directory.
12168 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12170 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12173 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12174 malloc crashed. Don't allocate memory unnecessarily in each
12177 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12179 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12181 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12183 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12185 2006-11-18 Bruno Haible <bruno@clisp.org>
12187 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12188 __sysconf only after having tried to call getgroups32.
12190 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12192 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12193 addresses for IPv4 queries if they can be mapped.
12195 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12197 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12198 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12199 (signmask): Add .size directive.
12200 (othermask): Add .type directive.
12202 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12204 * po/nl.po: Update from translation team.
12206 * timezone/zdump.c: Redo fix for BZ #3137.
12208 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12210 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12211 to first_unused after parsing :include: file.
12213 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12215 * timezone/africa: Update from tzdata2006o.
12216 * timezone/antarctica: Likewise.
12217 * timezone/asia: Likewise.
12218 * timezone/australasia: Likewise.
12219 * timezone/backward: Likewise.
12220 * timezone/europe: Likewise.
12221 * timezone/iso3166.tab: Likewise.
12222 * timezone/northamerica: Likewise.
12223 * timezone/southamerica: Likewise.
12224 * timezone/zone.tab: Likewise.
12226 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12227 on machines with 64-bit time_t.
12229 * timezone/checktab.awk: Update from tzcode2006o.
12230 * timezone/ialloc.c: Likewise.
12231 * timezone/private.h: Likewise.
12232 * timezone/scheck.c: Likewise.
12233 * timezone/tzfile.h: Likewise.
12234 * timezone/tzselect.ksh: Likewise.
12235 * timezone/zdump.c: Likewise.
12236 * timezone/zic.c: Likewise.
12239 * elf/ldconfig.c (main): Call setlocale and textdomain.
12240 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12243 * manual/argp.texi: Fix typos.
12244 * manual/charset.texi: Likewise.
12245 * manual/errno.texi: Likewise.
12246 * manual/filesys.texi: Likewise.
12247 * manual/lang.texi: Likewise.
12248 * manual/maint.texi: Likewise.
12249 * manual/memory.texi: Likewise.
12250 * manual/message.texi: Likewise.
12251 * manual/resource.texi: Likewise.
12252 * manual/search.texi: Likewise.
12253 * manual/signal.texi: Likewise.
12254 * manual/startup.texi: Likewise.
12255 * manual/stdio.texi: Likewise.
12256 * manual/sysinfo.texi: Likewise.
12257 * manual/syslog.texi: Likewise.
12258 * manual/time.texi: Likewise.
12259 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12262 * sunrpc/clnt_raw.c: Minimal message improvements.
12263 * sunrpc/pm_getmaps.c: Likewise.
12264 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12265 * nis/nis_print_group_entry.c: Likewise.
12266 * locale/programs/repertoire.c: Likewise.
12267 * locale/programs/charmap.c: Likewise.
12268 * malloc/memusage.sh: Likewise.
12269 * elf/dl-deps.c: Likewise.
12270 * locale/programs/ld-collate.c: Likewise.
12271 * libio/vswprintf.c: Likewise.
12272 * malloc/memusagestat.c: Likewise.
12273 * sunrpc/auth_unix.c: Likewise.
12274 * sunrpc/rpc_main.c: Likewise.
12275 * nscd/cache.c: Likewise.
12276 * locale/programs/repertoire.c: Unify output messages.
12277 * locale/programs/charmap.c: Likewise.
12278 * locale/programs/ld-ctype.c: Likewise.
12279 * locale/programs/ld-monetary.c: Likewise.
12280 * locale/programs/ld-numeric.c: Likewise.
12281 * locale/programs/ld-time.c: Likewise.
12282 * elf/ldconfig.c: Likewise.
12283 * nscd/selinux.c: Likewise.
12284 * elf/cache.c: Likewise.
12285 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12288 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12292 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12294 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12295 if N is one bigger than return value.
12296 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12297 and l1 last arguments, if buf is defined, verify the return value
12298 equals to strlen (buf) and verify no byte beyond passed length
12301 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12303 * po/sv.po: Update from translation team.
12305 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12307 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12308 noinline attribute.
12310 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12312 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12313 noinline attribute.
12315 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12316 Use __new_sys_siglist instead of _sys_siglist_internal as
12317 second macro argument.
12318 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12321 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12324 * posix/unistd.h (sysconf): Remove const attribute.
12326 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12327 temporary or deprecated addresses.
12328 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12330 * string/Makefile (tests): Add tst-strxfrm2.
12331 * string/tst-strxfrm2.c: New file.
12333 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12335 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12336 rather than r->r_brk.
12338 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12340 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12341 optimization even if needed > n.
12343 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12344 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12345 return false, otherwise return true.
12346 (cache_rpath): Return decompose_rpath return value.
12348 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12350 * include/libc-symbols.h (declare_symbol): Rename to...
12351 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12352 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12354 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12356 * sysdeps/gnu/siglist.c: Likewise.
12358 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12360 * sysdeps/powerpc/fpu/bits/mathinline.h
12361 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12362 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12364 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12366 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12367 Update handling of cache descriptor 0x49 for new models.
12368 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12371 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12373 * malloc/memusage.c (dest): Reset not_me back to false after
12374 printing statistics.
12376 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12378 * configure.in: Work around ld --help change and avoid -z relro
12379 test completely if the architecture doesn't care about security.
12381 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12383 * po/sv.po: Update from translation team.
12385 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12387 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12388 generate compatibility version.
12390 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12392 * configure.in: Relax -z relro requirement a bit.
12394 * po/sv.po: Update from translation team.
12396 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12398 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12399 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12400 * elf/dl-close.c (_dl_close_worker): Likewise.
12401 * elf/dl-open.c (_dl_open_worker): Likewise.
12402 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12404 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12406 * configure.in: Require assembler support for visibility, compiler
12407 support for visibility and aliases, linker support for various -z
12409 * Makeconfig: Remove conditional code which now is unnecessary.
12410 * config.h.in: Likewise.
12411 * config.make.in: Likewise.
12412 * dlfcn/Makefile: Likewise.
12413 * elf/Makefile: Likewise.
12414 * elf/dl-load.c: Likewise.
12415 * elf/rtld.c: Likewise.
12416 * include/libc-symbols.h: Likewise.
12417 * include/stdio.h: Likewise.
12418 * io/Makefile: Likewise.
12419 * io/fstat.c: Likewise.
12420 * io/fstat64.c: Likewise.
12421 * io/fstatat.c: Likewise.
12422 * io/fstatat64.c: Likewise.
12423 * io/lstat.c: Likewise.
12424 * io/lstat64.c: Likewise.
12425 * io/mknod.c: Likewise.
12426 * io/mknodat.c: Likewise.
12427 * io/stat.c: Likewise.
12428 * io/stat64.c: Likewise.
12429 * libio/stdio.c: Likewise.
12430 * nscd/Makefile: Likewise.
12431 * stdlib/Makefile: Likewise.
12432 * stdlib/atexit.c: Likewise.
12433 * sysdeps/generic/ldsodefs.h: Likewise.
12434 * sysdeps/i386/dl-machine.h: Likewise.
12435 * sysdeps/i386/sysdep.h: Likewise.
12436 * sysdeps/i386/i686/memcmp.S: Likewise.
12437 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12438 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12439 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12441 * Makerules: USE_TLS support is now default.
12442 * tls.make.c: Likewise.
12443 * csu/Versions: Likewise.
12444 * csu/libc-start.c: Likewise.
12445 * csu/libc-tls.c: Likewise.
12446 * csu/version.c: Likewise.
12447 * dlfcn/dlinfo.c: Likewise.
12448 * elf/dl-addr.c: Likewise.
12449 * elf/dl-cache.c: Likewise.
12450 * elf/dl-close.c: Likewise.
12451 * elf/dl-iteratephdr.c: Likewise.
12452 * elf/dl-load.c: Likewise.
12453 * elf/dl-lookup.c: Likewise.
12454 * elf/dl-object.c: Likewise.
12455 * elf/dl-open.c: Likewise.
12456 * elf/dl-reloc.c: Likewise.
12457 * elf/dl-support.c: Likewise.
12458 * elf/dl-sym.c: Likewise.
12459 * elf/dl-sysdep.c: Likewise.
12460 * elf/dl-tls.c: Likewise.
12461 * elf/ldconfig.c: Likewise.
12462 * elf/rtld.c: Likewise.
12463 * elf/tst-tls-dlinfo.c: Likewise.
12464 * elf/tst-tls1.c: Likewise.
12465 * elf/tst-tls10.h: Likewise.
12466 * elf/tst-tls14.c: Likewise.
12467 * elf/tst-tls2.c: Likewise.
12468 * elf/tst-tls3.c: Likewise.
12469 * elf/tst-tls4.c: Likewise.
12470 * elf/tst-tls5.c: Likewise.
12471 * elf/tst-tls6.c: Likewise.
12472 * elf/tst-tls7.c: Likewise.
12473 * elf/tst-tls8.c: Likewise.
12474 * elf/tst-tls9.c: Likewise.
12475 * elf/tst-tlsmod1.c: Likewise.
12476 * elf/tst-tlsmod13.c: Likewise.
12477 * elf/tst-tlsmod13a.c: Likewise.
12478 * elf/tst-tlsmod14a.c: Likewise.
12479 * elf/tst-tlsmod2.c: Likewise.
12480 * elf/tst-tlsmod3.c: Likewise.
12481 * elf/tst-tlsmod4.c: Likewise.
12482 * elf/tst-tlsmod5.c: Likewise.
12483 * elf/tst-tlsmod6.c: Likewise.
12484 * include/errno.h: Likewise.
12485 * include/link.h: Likewise.
12486 * include/tls.h: Likewise.
12487 * locale/global-locale.c: Likewise.
12488 * locale/localeinfo.h: Likewise.
12489 * malloc/arena.c: Likewise.
12490 * malloc/hooks.c: Likewise.
12491 * malloc/malloc.c: Likewise.
12492 * resolv/Versions: Likewise.
12493 * sysdeps/alpha/dl-machine.h: Likewise.
12494 * sysdeps/alpha/libc-tls.c: Likewise.
12495 * sysdeps/generic/ldsodefs.h: Likewise.
12496 * sysdeps/generic/tls.h: Likewise.
12497 * sysdeps/i386/dl-machine.h: Likewise.
12498 * sysdeps/ia64/dl-machine.h: Likewise.
12499 * sysdeps/ia64/libc-tls.c: Likewise.
12500 * sysdeps/mach/hurd/fork.c: Likewise.
12501 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12502 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12503 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12504 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12505 * sysdeps/s390/libc-tls.c: Likewise.
12506 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12507 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12508 * sysdeps/sh/dl-machine.h: Likewise.
12509 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12510 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12511 * sysdeps/x86_64/dl-machine.h: Likewise.
12513 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12514 split out locking and parameter checking.
12515 (_dl_close): Call _dl_close_worker after locking and checking.
12516 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12518 * elf/Makefile: Add rules to build and run tst-thrlock.
12519 * elf/tst-thrlock.c: New file.
12522 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12526 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12527 we are sure we do not need it anymore for _dl_close. Also move
12528 the asserts inside the lock region.
12529 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12531 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12533 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12535 (_dl_lookup_symbol_x): Adjust caller.
12537 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12539 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12541 * elf/dl-libc.c: Revert l_scope name changes.
12542 * elf/dl-load.c: Likewise.
12543 * elf/dl-object.c: Likewise.
12544 * elf/rtld.c: Likewise.
12545 * elf/dl-close.c (_dl_close): Likewise.
12546 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12547 always use __rtld_mrlock_{change,done}. Always free old scope list
12548 here if not l_scope_mem.
12549 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12550 change. Never free scope list here. Just __rtld_mrlock_lock before
12551 the lookup and __rtld_mrlock_unlock it after the lookup.
12552 * elf/dl-sym.c: Likewise.
12553 * include/link.h (struct r_scoperec): Remove.
12554 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12555 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12557 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12559 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12561 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12563 * configure.in: Disable building profile libraries by default.
12565 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12567 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12568 as signed longs, check for x_base + pos overflow.
12569 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12570 * sunrpc/tst-xdrmem2.c: New test.
12572 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12574 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12575 _dl_lookup_symbol_x code.
12577 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12579 * elf/dl-runtime.c: Include sysdep-cancel.h.
12580 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12581 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12582 instead of catomic_* macros.
12583 * elf/dl-sym.c: Include sysdep-cancel.h.
12584 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12585 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12586 * elf/dl-close.c: Include sysdep-cancel.h.
12587 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12588 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12589 * elf/dl-open.c: Include sysdep-cancel.h.
12590 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12591 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12593 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12596 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12597 fastbin rather than end of fastbin array.
12599 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12601 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12603 * sysdeps/x86_64/bits/atomic.h
12604 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12605 (catomic_decrement): Use correct body macro.
12607 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12609 * include/atomic.h: Add a unique prefix to all local variables
12611 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12613 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12616 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12619 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12621 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12623 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12626 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12627 determine highest fast bin to consolidate, always look into all of
12629 (do_check_malloc_state): Only require for empty bins for large
12630 sizes in main arena.
12632 * libio/stdio.h: Add more __wur attributes.
12634 * elf/dl-minimal.c (realloc): Optimize last patch.
12636 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12639 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12640 and use memcpy() if it does.
12642 2006-11-12 Andreas Jaeger <aj@suse.de>
12645 * manual/search.texi (Hash Search Function): Clarify.
12646 (Array Search Function): Clarify.
12648 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12651 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12653 * math/atest-exp2.c (read_mpn_hex): Likewise.
12654 * math/atest-sincos.c (main): Likewise.
12656 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12658 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12659 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12660 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12662 * Versions.def: Add GLIBC_2.6 for libc.
12664 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12666 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12668 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12670 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12672 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12674 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12675 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12677 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12679 * include/atomic.c: Define catomic_* operations.
12680 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12681 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12682 * malloc/memusage.c: Likewise.
12683 * gmon/mcount.c: Likewise.
12684 * elf/dl-close.c: Likewise.
12685 * elf/dl-open.c: Likewise.
12686 * elf/dl-profile.c: Likewise.
12687 * elf/dl-sym.c: Likewise.
12688 * elf/dl-runtime.c: Likewise.
12689 * elf/dl-fptr.c: Likewise.
12690 * resolv/res_libc.c: Likewise.
12692 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12694 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12695 components which lack them.
12697 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12698 at least one entry consisting of the parameter concatenated with
12701 2006-10-10 Roland McGrath <roland@frob.com>
12703 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12704 * sysdeps/mach/hurd/futimes.c: Likewise.
12705 * sysdeps/mach/hurd/lutimes.c: Likewise.
12707 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12708 Jakub Jelinek <jakub@redhat.com>
12710 Implement reference counting of scope records.
12711 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12712 from the list in objects which remain. Always allocate new scope
12714 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12715 don't resize, allocate a new one.
12716 * elf/dl-runtime.c: Update reference counters before using a scope
12718 * elf/dl-sym.c: Likewise.
12719 * elf/dl-libc.c: Adjust for l_scope name change.
12720 * elf/dl-load.c: Likewise.
12721 * elf/dl-object.c: Likewise.
12722 * elf/rtld.c: Likewise.
12723 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12724 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12725 Add l_scoperec_lock.
12726 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12727 * sysdeps/generic/rtld-lowlevel.h: New file.
12729 * include/atomic.h: Rename atomic_and to atomic_and_val and
12730 atomic_or to atomic_or_val. Define new macros atomic_and and
12731 atomic_or which do not return values.
12732 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12734 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12736 * po/sv.po: Update from translation team.
12738 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12740 * Versions.def: Add GLIBC_2.6 to libpthread.
12742 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12743 (versioned_symbol): Likewise.
12744 (compat_symbol): Likewise.
12746 * po/tr.po: Update from translation team.
12748 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12750 * nis/Banner: Removed. It's been integral part forever and the
12751 author info is incomplete anyway.
12752 * libio/Banner: Likewise.
12754 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12755 code, make sure the nis_freeresult call doesn't crash and that the
12756 result is reported correctly.
12758 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12760 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12761 when callback is NULL.
12763 * nis/Versions (libnss_nisplus): Add
12764 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12765 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12766 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12767 _nss_create_tablename): Rename to...
12768 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12769 ... these. No longer static.
12770 (internal_setgrent): Adjust users.
12771 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12772 Don't use locking around _nss_grp_create_tablename call.
12773 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12775 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12777 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12779 2006-10-06 Andreas Jaeger <aj@suse.de>
12781 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12783 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12785 * po/pl.po: Update from translation team.
12787 * nscd/nscd.c (main): Fix typo in message.
12788 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12790 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12793 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12794 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12795 (__sigprocmask): Define.
12797 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12799 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12802 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12804 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12805 in oldtotal and newtotal calculation.
12806 * nscd/nscd-client.h (struct mapped_database): Add datasize
12808 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12809 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12811 (__nscd_cache_search): Add checks to make sure we never reference
12812 data beyond the current mapping.
12814 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12816 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12817 variables const to avoid compiler warnings.
12819 * io/fts.c (fts_close): Remove redundant checks.
12820 (fts_build): Likewise.
12821 (fts_palloc): Likewise.
12823 * manual/message.texi (Advanced gettext functions,
12824 Using gettextized software): Fix typos.
12826 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12828 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12829 explain why there are no leaks.
12831 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12833 * libio/wmemstream.c: Include <wchar.h>.
12834 * libio/bug-wmemstream1.c: Likewise.
12835 * libio/tst-wmemstream1.c: Likewise.
12836 * libio/tst-wmemstream2.c: Likewise.
12838 * version.h (RELEASE): Bump to 2.5.
12839 * README: Regenerated.
12841 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12844 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12845 found no group members.
12846 Patch by Petr Baudis.
12848 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12850 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12851 assert bootstrap_map.l_tls_modid is zero.
12852 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12855 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12857 * libio/stdio.h: Move open_wmemstream prototype to ...
12858 * wcsmbs/wchar.h: ... here.
12860 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12863 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12864 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12865 __{,l}chown to handle the rest.
12866 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12867 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12868 __{,l}chown to handle the rest.
12869 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12871 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12872 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12875 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12876 time, rather allocate increasingly bigger arrays of pointers, if
12877 possible with alloca, if too large with malloc.
12879 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12881 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12883 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12885 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12887 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12889 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12890 IFA_F_HOMEADDRESS flag for interfaces.
12891 * include/ifaddrs.h (struct in6addrinfo): Define
12894 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12897 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12898 PTR_DEMANGLE3): Define.
12899 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12900 PTR_DEMANGLE3): Likewise.
12901 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12902 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12904 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12906 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12908 * po/libc.pot: Regenerated.
12909 * po/be.po: Updated.
12910 * po/ca.po: Likewise.
12911 * po/cs.po: Likewise.
12912 * po/da.po: Likewise.
12913 * po/de.po: Likewise.
12914 * po/el.po: Likewise.
12915 * po/en_GB.po: Likewise.
12916 * po/es.po: Likewise.
12917 * po/fi.po: Likewise.
12918 * po/fr.po: Likewise.
12919 * po/gl.po: Likewise.
12920 * po/hr.po: Likewise.
12921 * po/hu.po: Likewise.
12922 * po/ja.po: Likewise.
12923 * po/ko.po: Likewise.
12924 * po/nb.po: Likewise.
12925 * po/nl.po: Likewise.
12926 * po/pl.po: Likewise.
12927 * po/pt_BR.po: Likewise.
12928 * po/ru.po: Likewise.
12929 * po/rw.po: Likewise.
12930 * po/sk.po: Likewise.
12931 * po/sv.po: Likewise.
12932 * po/tr.po: Likewise.
12933 * po/zh_CN.po: Likewise.
12934 * po/zh_TW.po: Likewise.
12937 * iconv/iconv_prog.c (main): Fix spelling in error message.
12938 * iconv/iconvconfig.c (main): Likewise.
12939 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12940 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12941 * locale/programs/localedef.c (main): Likewise.
12942 * locale/programs/repertoire.c (repertoire_read): Likewise.
12943 * timezone/zdump.c (main): Likewise.
12944 * nscd/connections.c (handle_request): Fix spelling in log message.
12945 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12947 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12949 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12952 2006-09-20 Andreas Jaeger <aj@suse.de>
12954 * math/libm-test.inc (lrint_test_upward): Fix typo.
12956 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12959 * math/libm-test.inc (lrint_test_tonearest): New function.
12960 (lrint_test_towardzero): New function.
12961 (lrint_test_downward): New function.
12962 (lrint_test_upward): New function.
12963 (main): Run these new tests.
12964 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12965 of values near to 0.
12966 (two52): Use double not long double.
12967 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12968 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12969 (two23): Use float not double.
12970 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12971 (two23): Use float not double.
12972 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12973 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12974 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12975 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12977 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12979 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12980 Cast sp to unsigned long to avoid compiler warning.
12981 Use __makecontext_ret function instead of a trampoline on the stack.
12982 (__makecontext_ret): New function.
12983 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12985 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12987 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12988 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12991 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12993 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12994 sure no reference to the unloaded map's search list remains in the
12995 dependency's scope.
12997 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12999 * elf/Makefile: Add rules to build and run unload7 test.
13000 * elf/unload7.c: New test.
13001 * elf/unload7mod1.c: New file.
13002 * elf/unload7mod2.c: New file.
13004 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13006 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13007 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13008 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13009 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13010 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13011 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13012 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13013 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13014 PTRACE_GETEVENTMSG): Likewise.
13015 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13018 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13020 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13021 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13022 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13023 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13025 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13027 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13028 write '\0' to the fd.
13029 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13030 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13031 Change regs to unsigned long pointer from unsigned int, fix fscr
13034 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13036 * io/Makefile (CFLAGS-fstatat.c): Set.
13037 (CFLAGS-fstatat64.c): Likewise.
13038 (CFLAGS-mknodat.c): Likewise.
13040 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13041 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13042 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13043 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13045 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13046 Steven Munroe <sjmunroe@us.ibm.com>
13048 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13049 names to the beginning. Rename "cell" to "cellbe".
13050 (_dl_powerpc_platforms): New.
13051 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13052 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13053 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13054 (_DL_HWCAP_PLATFORM): Define to new mask.
13055 (_dl_platform_string, _dl_string_platform): New functions.
13056 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13057 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13059 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13062 * README.libm: Fix a thinko in sqrt algorithm description.
13065 * manual/string.texi (argz_delete): Fix prototype.
13066 Patch by <alpt@freaknet.org>.
13068 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13071 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13072 * io/tst-fcntl.c (do_prepare): Likewise.
13073 * posix/tst-exec.c (do_prepare): Likewise.
13074 * posix/tst-preadwrite.c (do_prepare): Likewise.
13075 * posix/tst-spawn.c (do_prepare): Likewise.
13076 * posix/tst-truncate.c (do_prepare): Likewise.
13077 * rt/tst-aio.c (do_prepare): Likewise.
13078 * rt/tst-aio64.c (do_prepare): Likewise.
13079 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13082 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13085 * time/mktime.c (guess_time_tm): Fix overflow detection.
13086 * time/Makefile (tests): Add bug-mktime1.
13087 * time/bug-mktime1.c: New file.
13090 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13091 (mremap): Likewise.
13093 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13096 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13097 Ensure relocation doesn't clobber any bits outside of the
13098 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13099 R_SPARC_HI22 and R_SPARC_H44.
13102 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13103 (long) (MINSIZE + nb - old_size) is positive.
13105 * malloc/arena.c (grow_heap): When growing bail even if new_size
13109 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13112 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13114 * posix/regex_internal.c (re_string_reconstruct): Handle
13115 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13116 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13117 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13118 re_string_context_at.
13119 * posix/Makefile: Add rules to build and run bug-regex26 test.
13120 * posix/bug-regex26.c: New test.
13122 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13123 rather than col_sym_free. Move seqp declaration earlier.
13125 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13127 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13129 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13130 decl before first goto out.
13132 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13134 * Makerules (shlib.lds): If have-hash-style, put .hash section
13135 at the end of the RO segment.
13137 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13139 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13140 style hash table format is used.
13142 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13144 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13145 randomization rather than before.
13146 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13148 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13150 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13152 * malloc/malloc.c (_int_malloc): Use full list insert and not
13153 shortcut which assumes the list is empty for large requests
13156 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13158 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13160 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13161 and offout arguments to the prototype.
13162 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13163 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13164 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13166 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13167 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13168 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13169 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13171 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13173 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13175 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13178 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13180 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13181 only if herrno is NETDB_INTERNAL. Handle errors other than
13182 ERANGE outside of the loops, handle TRY_AGAIN.
13184 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13185 if other's ctype category was missing.
13186 * locale/programs/ld-collate.c (collate_read): Return if
13187 copy_locale's collate category is missing.
13189 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13192 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13193 arenas if allocation failed.
13194 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13196 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13198 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13200 (malloc_state): Reduce bins size by 2.
13201 (_int_malloc): Fix test for large enough buffer for early termination.
13202 When no unsorted block matches perfectly and an exiting block has
13203 to be split, use full list insert and not shortcut which assumes
13206 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13209 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13211 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13214 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13215 symbol require exact match (these are PLTs).
13216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13217 (_dl_ppc64_addr_sym_match): Likewise.
13220 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13221 If symbol has a value use it.
13222 * elf/tst-dladdr1.c: New file.
13223 * elf/Makefile: Add rules to build and run tst-addr1.
13225 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13227 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13228 keeps failing and heap growth or new heap creation isn't
13230 * malloc/tst-malloc.c (main): Add new tests.
13232 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13235 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13236 as in the x86-64 code to use bswap.
13238 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13241 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13243 * posix/bits/unistd.h: Likewise.
13245 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13248 * string/strchr.c: Add cast to avoid warning.
13250 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13252 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13253 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13254 limit is needed to avoid the exploding of the address space
13255 requirement for secondary heaps.
13256 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13257 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13259 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13262 * Makerules (depfiles): Handle extra-test-objs the same as
13264 (common-mostlyclean): Likewise.
13265 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13267 * elf/Makefile (extra-objs): Likewise.
13268 * stdlib/Makefile (extra-objs): Likewise.
13270 2006-08-14 Eric Blake <ebb9@byu.net>
13273 * misc/error.h: Assume C89 or better.
13274 * misc/error.c: Likewise.
13276 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13279 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13280 __ASSUME_ATFCTS is defined.
13282 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13284 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13285 to sort in each call.
13287 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13288 is empty simply return and use next service.
13289 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13291 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13292 tells us when not finding a charmap file is an error.
13293 * locale/programs/charmap.h: Adjust charmap_read prototype.
13294 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13295 cannot find a charmap.
13296 * locale/programs/localedef.c (main): Adjust charmap_read call.
13298 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13300 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13301 sysdeps/posix/pause.c implementation instead.
13303 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13305 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13308 2006-08-13 Andreas Schwab <schwab@suse.de>
13310 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13311 Don't clobber caller's LRSAVE.
13312 (_dl_prof_resolve): Likewise.
13314 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13317 * libio/memstream.c (open_memstream): Allocate initial buffer with
13319 * libio/wmemstream.c (open_wmemstream): Likewise.
13320 * libio/strops.c: Pretty printing.
13321 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13322 (enlarge_userbuf): New function.
13323 (_IO_str_seekoff): Call it if seek position is larger than current
13325 * libio/wstrops.c: Likewise.
13326 * libio/vasprintf.c: Add comment as to why we do not have to use
13327 calloc instead of malloc to allocate initial buffer.
13328 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13329 * libio/bug-memstream1.c: New file.
13330 * libio/bug-wmemstream1.c: New file.
13332 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13334 * libio/wstrops.c: Remove dead macro definitions and comments.
13335 * libio/strops.c: Likewise.
13338 * login/utmpname.c (__utmpname): Remove unnecessary test.
13340 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13343 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13346 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13349 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13351 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13352 setting of CPU clocks.
13354 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13357 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13358 since C99 requires the result to promote to 'int' when uint_least8_t
13359 and uint_least16_t promote to 'int'.
13361 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13364 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13365 lenght of one output field, correct bitmask creation.
13366 * locale/programs/ld-time.c: Add alignment.
13369 * misc/error.c: Add space between program name and message if file
13372 2006-08-03 Eric Blake <ebb9@byu.net>
13375 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13377 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13379 * malloc/memusagestat.c: Silence warnings.
13381 * malloc/malloc.c: Dynamically size mmap treshold if the program
13382 frees mmaped blocks.
13383 Patch by Valerie Henson and Arjan van de Ven.
13385 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13387 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13390 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13391 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13392 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13393 Only provide var definitions in strtol_l (or for *ull*
13396 * stdio-common/bug16.c (tests): New array.
13397 (do_tests): Allow the first hexadecimal digit
13398 to be 1, 2, 4 or 8. Do 3 additional tests.
13400 * sysdeps/s390/fpu/libm-test-ulps: Update.
13402 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13403 fchownat syscall if available.
13404 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13405 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13406 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13408 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13410 * nis/nis_xdr.c: Avoid some function calls.
13412 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13413 Ulrich Drepper <drepper@redhat.com>
13415 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13416 short cut if only one name component is stripped away.
13418 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13420 * nis/nis_call.c: Minor cleanups throughout.
13421 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13422 (first_shoot): Add search_parent_first parameter. Only if it is set
13423 search parent server first.
13424 If directory for table found through cold start cache is not the same
13425 as referenced in the cache, don't use it.
13426 (__nisfind_server): Take additional parameter. Pass it on to
13428 (__prepare_niscall): Adjust __nisfind_server call.
13429 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13430 * nis/nis_table.c: Adjust __nisfind_server call.
13431 * nis/nis_lookup.c: Likewise.
13432 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13434 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13437 * math/s_cacosh.c: Return values from positive branch.
13438 * math/s_cacoshf.c: Likewise.
13439 * math/s_cacoshl.c: Likewise.
13442 * sysvipc/sys/msg.h: Change return value to ssize_t.
13443 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13444 * sysvipc/msgrcv.c: Likewise.
13445 * include/sys/msg.h: Likewise.
13447 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13448 test introduced in patch for bz #661.
13449 (getgrouplist): Simplify code a bit. Don't allocate one additional
13450 element for NEWGROUPS.
13453 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13454 'f', use '1' as leading digit not '\1'.
13455 * stdio-common/Makefile (tests): Add bug16.
13456 * stdio-common/bug16.c: New file.
13459 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13460 and don't try to open it. The patch introducing the macro
13461 contained a bug and used the same file name as the new file
13462 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13463 this out completely.
13466 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13467 Patch by Jerry James <Jerry.James@usu.edu>.
13469 * rt/Makefile (tests): Add tst-clock2.
13470 * rt/tst-clock2.c: New file.
13473 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13474 function and its parameters and pass it to new thread.
13475 (__gai_notify): Add support for alternative waiting for completion.
13476 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13477 waiting for completion.
13478 * resolv/getaddrinfo_a.c: Likewise.
13479 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13480 waiting for completion is used.
13481 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13482 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13483 * resolv/gai_error.c: Likewise.
13484 * resolv/gai_sigqueue.c: Likewise.
13486 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13488 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13489 errno to EBADF and return MACH_PORT_NULL.
13491 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13494 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13496 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13498 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13499 walk them instead of the symbol table.
13501 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13504 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13505 status of NSS calls, not the number of returned entries.
13507 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13508 request_key, keyctl.
13510 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13512 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13514 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13516 * elf/tst-auditmod1.c: Fix typo in #error.
13518 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13520 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13522 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13524 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13526 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13527 that the directory is empty even on non-POSIX filesystems.
13529 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13531 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13533 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13534 the backend NSS module. If backend setgrent call failed, don't have
13535 internal_setgrent fail. Just remember this until it is needed.
13536 * nis/nss_compat/compat-pwd.c: Likewise.
13537 * nis/nss_compat/compat-spwd.c: Likewise.
13539 2006-07-30 Roland McGrath <roland@redhat.com>
13541 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13542 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13543 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13544 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13546 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13547 (nanosleep_not_cancel): New macro.
13548 (sigsuspend_not_cancel): new macro.
13549 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13550 (do_sigsuspend): Define as inline.
13551 (__sigsuspend): Always use do_sigsuspend.
13552 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13553 * include/signal.h: Declare __sigsuspend_nocancel.
13554 * sysdeps/posix/pause.c
13555 [! NO_CANCELLATION] (__pause_nocancel): New function.
13557 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13558 * include/time.h (__nanosleep_nocancel): Likewise.
13560 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13562 * locale/programs/localedef.c (add_to_readlist): Rename local
13563 variables to avoid confusion.
13565 * locale/programs/charmap.c (charmap_read): Emit error message if
13566 charmap couldn't be found or read.
13568 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13570 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13571 __ASSUME_FUTEX_LOCK_PI.
13572 * include/time.h: Declare __nanosleep_nocancel.
13573 * include/unistd.h: Declare __pause_nocancel.
13575 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13576 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13577 get the __stack_chk_fail_local definition when it's needed.
13579 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13581 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13582 * dlfcn/bug-atexit3.c: New file.
13583 * dlfcn/bug-atexit3-lib.cc: New file.
13585 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13586 used when the namespace is not the base namespace.
13588 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13590 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13591 (__new_exitfn): Bump it in every successful call.
13592 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13593 more exit handlers, call them right away.
13594 * stdlib/exit.h: Declare __new_exitfn_called.
13596 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13598 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13599 calling registered handler.
13601 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13602 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13603 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13604 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13605 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13606 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13607 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13608 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13610 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13612 * elf/dl-lookup.c (dl_new_hash): New functions.
13613 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13614 value here. Compute new-style hash value. Pass new hash value
13615 and reference to variable with the old value to do_lookup_x.
13616 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13617 old-style hash table.
13618 (_dl_debug_bindings): Pass new hash value and reference to variable
13619 with the old value to do_lookup_x.
13620 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13621 new-style hash value and change old-style hash value parameter to
13622 be a reference. Reoganize functions to determine whether
13623 new-style hash table is available. Only fall back on old-style
13624 table. If old-style hash value is needed, compute it here.
13625 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13627 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13628 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13629 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13630 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13631 * Makeconfig: If linker supports --hash-style option add it to all
13632 linker command lines to build DSOs.
13633 * config.make.in: Define have-hash-style.
13634 * configure.in: Test whether linker supports --hash-style option.
13636 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13637 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13639 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13641 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13644 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13645 RPATH of main map twice.
13647 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13649 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13650 look further, return original strings.
13651 (_nl_find_msg): Do not return found translation if the conversion
13652 failed. Either signal the string is unusable or that something went
13653 wrong and the original should be used.
13655 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13657 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13659 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13662 * misc/insremque.c (insque): Handle prev == NULL.
13663 * misc/Makefile (tests): Add tst-insremque.
13664 * misc/tst-insremque.c: New test.
13666 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13669 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13670 conflict with DL_DST_REQUIRED.
13672 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13674 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13675 match what Solaris does.
13677 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13679 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13680 local_setegid instead of seteuid and setegid.
13681 * sysdeps/generic/local-setxid.h: New file.
13682 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13684 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13686 * string/Makefile (tests): Add bug-envz1.
13687 * string/bug-envz1.c: New file.
13689 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13691 * posix/regex_internal.c (re_string_skip_chars): If no character has
13692 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13693 to the byte which couldn't be converted.
13694 (re_string_reconstruct): Don't clear valid_raw_len before calling
13695 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13696 tip_context using re_string_context_at.
13697 * posix/Makefile: Add rules to build and run bug-regex25 test.
13698 * posix/bug-regex25.c: New test.
13700 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13703 * string/envz.c (envz_strip): Correct erroneously reversed src
13704 and dest parameters to memmove() invocation.
13706 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13708 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13709 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13710 to make sure the database has been already invalidated.
13711 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13712 after the cache has been invalidated. Use pthread_mutex_lock rather
13713 than pthread_mutex_trylock if fd != -1.
13714 * nscd/connections.c (invalidate_cache): Add fd argument, write
13715 response to fd if not calling prune_cache, pass fd to prune_cache.
13716 (handle_request): Adjust invalidate_cache caller.
13717 (nscd_run): Pass -1 as fd to prune_cache.
13719 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13721 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13724 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13726 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13727 * nscd/cache.c (prune_cache): Take prunelock before starting the
13728 work. Just return in case it is already taken.
13729 * nscd/connections.c (dbs): Initialize .prunelock.
13731 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13733 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13734 copying. No need to allocate new array for group members. Just
13735 move the pointers and update the size.
13737 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13738 Avoid memory leak in case realloc fails. Simplification for
13739 better code generation.
13741 Avoid deprecation warning because of libc_hidden_proto for
13742 inet6_option_alloc.
13743 * inet/inet6_option.c (option_alloc): Renamed from
13744 inet6_option_alloc. Made static.
13745 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13746 (inet6_option_append): Call option_alloc.
13747 * include/netinet/in.h: Remove libc_hidden_proto for
13748 inet6_option_alloc.
13750 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13751 for cleanup when cb!=NULL [Coverity CID 233].
13753 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13756 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13757 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13758 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13759 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13760 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13761 and inet6_rth_getaddr.
13762 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13764 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13765 Mark inet6_option_* interfaces as deprecated.
13766 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13767 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13768 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13769 inet6_rth_segments, and inet6_rth_getaddr.
13770 * inet/inet6_opt.c: New file.
13771 * inet/inet6_rth.c: New file.
13773 * inet/netinet/icmp6.h: Pretty printing.
13776 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13778 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13780 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13781 doing it all here. When server does not know the answer do not
13782 fail immediate, try parent first.
13784 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13787 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13789 * nis/nis_call.c (__prepare_niscall): New function. Split out
13791 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13793 (__follow_path): New function. Split out from nis_list.
13794 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13796 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13798 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13800 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13801 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13802 from libnsl for version GLIBC_PRIVATE.
13803 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13804 Remove entry parameter from _nss_nisplus_parse_pwent and
13805 _nss_nisplus_parse_grent.
13806 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13807 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13808 again. Rewrite getpwent handling to not use nis_first_entry and
13809 nis_next_entry. Roll out own niscall handling.
13810 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13812 * sunrpc/xdr_rec.c: Fix typo in comment.
13814 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13816 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13819 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13820 to allocate memory for my_pollfd. Better initialization of
13821 cb_is_running. Use TEMP_FAILURE_RETRY.
13823 * malloc/memusage.sh (memusageso): Add quotes.
13824 (memusagestat): Likewise.
13825 * debug/xtrace.sh (pcprofileso): Likewise.
13826 (pcprofiledump): Likewise.
13827 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13829 * malloc/Makefile ($(objpfx)memusage): Likewise.
13831 * nis/nis_callback.c (__nis_create_callback): Calls to
13832 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13833 asprintf call fails.
13835 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13836 no uninitialized memory is passed to sendto.
13838 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13840 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13841 of snprintf+strdup. Handle OOM.
13842 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13843 cb->serv together. Remove now obsolete free calls.
13844 (__nis_destroy_callback): Remove now obsolete free call.
13846 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13848 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13849 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13850 and ULA respectively). Set precedence for IPv4 address to 10 as
13851 defined in RFC3484 for preferring IPv6.
13852 * posix/gai.conf: Update to match the new default tables.
13854 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13856 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13857 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13858 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13859 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13861 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13863 (init_nss_interface): Remove initialization of these variables.
13865 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13867 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13868 nis_free_directory forward to avoid duplication.
13870 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13872 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13873 rec_dirsearch returning NULL.
13874 (first_shoot): Handle __nis_finddirectory returning NULL.
13875 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13877 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13878 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13880 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13882 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13885 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13887 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13889 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13890 * nscd/nscd_getgr_r.c: Likewise.
13892 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13894 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13895 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13897 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13899 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13901 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13903 * include/rpc/auth.h: Mark xdr_des_block_internal and
13904 xdr_opaque_auth_internal as hidden.
13906 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13909 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13911 * misc/getusershell.c (okshells): Don't use static initializers,
13914 * stdlib/fmtmsg.c (keywords): Change type of len element to
13915 uint32_t to not waste space on 64bit machines.
13917 * locale/setlocale.c: Change _nl_category_names into a string.
13918 Add new _nl_category_name_idxs. Change all users.
13919 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13920 Declare _nl_category_name_idxs.
13921 * locale/findlocale.c: Adjust for _nl_category_names change.
13922 * locale/loadlocale.c: Likewise.
13923 * locale/newlocale.c: Likewise.
13924 * intl/dcigettext.c: Likewise.
13926 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13927 (add_alias2): ...here. New function.
13928 (__gconv_read_conf): Simplify builtin alias handling.
13929 (builtin_aliases): Convert to string to avoid relocations.
13930 * iconv/gconv_builtin.h: Add comment about correct formatting.
13932 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13934 * resolv/res_debug.c (loc_ntoa): Make error const.
13936 2006-05-14 Andreas Schwab <schwab@suse.de>
13938 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13940 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13942 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13943 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13944 sizeof (cpu_set_t).
13946 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13948 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13950 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13952 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13953 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13955 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13956 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13958 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13959 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13962 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13963 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13969 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13970 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13972 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13973 * include/rpcsvc/nis_callback.h: New file.
13975 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13976 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13978 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13979 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13981 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13982 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13984 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13985 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13987 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13988 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13991 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13992 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13994 * nis/nis_error.c: Remove table of strings. Use position
13995 independent mechanism.
13996 * nis/nis_error.h: New file.
13998 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14000 * locale/programs/ld-time.c (time_finish): If wide era name or
14001 format aren't provided, set both wname and wformat to L"".
14003 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14005 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14006 results if the call was succesful.
14008 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14010 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14013 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14015 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14017 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14019 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14020 caller makes sure this is not the case.
14021 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14023 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14025 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14028 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14029 [Coverity CID 229, 230]
14031 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14033 (hol_help): Likewise. [Coverity CID 226, 227]
14035 * string/argz-replace.c (__argz_replace): Unconditionally call
14036 free on SRC. [Coverity CID 225]
14038 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14039 the return value of __nis_default_owner and __nis_default_group,
14040 it has been especially allocated. [Coverity CID 224]
14042 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14043 searchgroup and searchowner. Significantly simplified.
14044 (__nis_default_owner): Remove duplication. Do not locally copy the
14045 string before duplicating it.
14046 (__nis_default_group): Likewise.
14048 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14049 we must clear the variable before calling __nisfind_server.
14051 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14052 nis_getnames. [Coverity CID 223]
14054 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14055 xmalloc to allocate local repertoire name. [Coverity CID 222]
14057 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14058 allocate memory for the input to add_bytes. [Coverity CID 221]
14060 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14061 was allocated here. [Coverity CID 219, 220]
14063 * posix/getconf.c (print_all): Free confstr data after printing.
14066 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14067 list allocation fails. [Coverity CID 215]
14069 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14072 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14073 string is NULL. [Coverity CID 212]
14074 * argp/Makefile: Add rules to build and run bug-argp1.
14075 * argp/bug-argp1.c: New file.
14077 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14079 * stdlib/canonicalize.c (__realpath): Likewise.
14081 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14082 pointer. [Coverity CID 206]
14084 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14085 in statically linked code.
14086 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14087 statically built code, be prepared to have no link map.
14090 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14091 dgettext calls. [Coverity CID 204]
14093 * argp/argp-help.c (struct uparams): Remove valid member. Change
14095 (uparam_names): Reduce size. Avoid relative relocations.
14096 Moved to read-only segment.
14097 (fill_in_uparams): Update for new layout.
14099 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14100 assumed to always be != NULL. [Coverity CID 202]
14102 * argp/argp-help.c (hol_entry_help): Remove some dead code
14103 [Coverity CID 200].
14105 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14106 away a few more unconditional yperr2nss calls.
14107 (_nss_nis_getservbyname_r): Likewise.
14109 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14111 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14114 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14115 that unused memory passed to sendto is nevertheless initialized.
14118 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14119 possibly unaligned memory accesses.
14121 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14122 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14123 and __putlong respectively. Correct buffer overflow check for
14126 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14128 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14129 (send_dg): Rewrite error handling to be more compact and avoid
14130 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14132 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14134 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14135 instead of ns_get16.
14136 (res_queriesmatch): Likewise. Minor optimization.
14139 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14140 __libc_res_nsend might reallocate the buffer for the answer. In
14141 this case we have to reload the HP pointer.
14143 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14145 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14146 some branch prediction hints.
14148 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14150 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14151 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14152 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14153 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14154 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14155 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14157 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14159 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14160 by a GOT relocation to make Scrt1.o position independent.
14161 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14163 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14164 six system call parameters.
14165 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14167 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14169 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14172 * sunrpc/svc_udp.c (BZERO): Remove definition.
14174 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14176 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14177 (des_SPtrans): Use uint32_t type.
14178 (des_skb): Likewise.
14180 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14182 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14185 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14188 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14190 * locale/programs/ld-address.c (address_finish): Fix one more
14191 place where the iso639 array might be accessed beyond the limits.
14193 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14195 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14196 filling it for the first time.
14198 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14199 Adjust all callers.
14200 Free res object content before returning.
14202 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14204 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14207 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14208 cleanup for initial thread, just the free call on TVP.
14210 * nscd/gai.c (__getline): Define.
14213 See ChangeLog.16 for earlier changes.
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