1 2010-01-20 Andreas Schwab <schwab@redhat.com>
3 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
4 (CHECK_SP): Fix check for alternate stack.
5 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
8 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
10 * sysdeps/i386/i686/multiarch/memmove.S: Also check
11 bit_Fast_Rep_String when SHARED isn't defined.
13 2010-01-19 Ulrich Drepper <drepper@redhat.com>
16 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
18 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
20 * sysdeps/mach/hurd/bits/libc-lock.h
21 (__rtld_lock_recursive_t): New type.
22 (__rtld_lock_initialize): New macro.
24 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
26 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
27 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
28 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
29 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
31 2010-01-18 Andreas Schwab <schwab@redhat.com>
33 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
34 definitions of O_DSYNC and O_RSYNC.
36 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
39 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
42 2010-01-16 Jakub Jelinek <jakub@redhat.com>
44 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
46 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
47 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
49 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
51 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
52 math_opt_barrier and math_force_eval macros.
54 2010-01-15 Ulrich Drepper <drepper@redhat.com>
56 * posix/regcomp.c: Fix a few more cases of ignored return values.
57 * posix/regex_internal.c: Likewise.
58 * posix/regexec.c: Likewise.
60 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
61 used without _XOPEN_SOURCE. Don't base any decisions on this macro
62 if _XOPEN_SOURCE is not defined as well.
64 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
66 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
67 high gprs kernel facility.
68 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
69 Added high gprs check for DSOs.
70 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
73 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
75 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
77 * elf/dl-open.c (_dl_sysdep_start): Likewise..
78 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
79 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
80 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
83 2010-01-14 Ulrich Drepper <drepper@redhat.com>
86 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
88 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
91 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
95 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
96 re_node_set_insert failure; return REG_ESPACE.
99 * bits/confname.h: Make pre-C99-safe.
101 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
103 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
104 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
105 files are found by GCC.
107 2010-01-14 Ulrich Drepper <drepper@redhat.com>
109 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
112 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
115 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
117 * Versions.def: Add GLIBC_2.12 for libpthread.
120 * malloc/malloc.c (malloc_info): Initialize malloc if not already
121 done. Handle empty bin lists.
123 * posix/unistd.h: Change getpagesize and getdtablesize declaration
124 visibility some more.
126 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
128 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
131 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
134 2010-01-13 Ulrich Drepper <drepper@redhat.com>
136 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
138 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
140 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
142 2010-01-13 Ulrich Drepper <drepper@redhat.com>
144 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
146 2010-01-12 Ulrich Drepper <drepper@redhat.com>
148 * conform/data/complex.h-data: Test for POSIX2008.
150 * conform/data/ctype.h-data: Fix POSIX testing.
152 * conform/data/dirent.h-data: ino_t only needed for XSI.
154 * grp/grp.h: Declare getgrent and endgrent for XPG7.
156 * conform/data/inttypes.h-data: Use same types as the headers.
158 * resolv/netdb.h: Don't define old resolver macros for XPG7.
160 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
162 * conform/conformtest.pl: Implement tag for allow-header.
163 Fix newline handling in allow-header implementation.
165 * conform/data/time.h-data: Use allow-header instead of duplicating
168 * conform/data/time.h-data: Allow sigevent tag.
170 * posix/sched.h: Define time_t and pid_t for XPG7.
172 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
174 * sysdeps/i386/i686/bcopy.S: New file.
176 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
178 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
180 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
181 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
182 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
184 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
186 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
187 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
188 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
189 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
190 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
191 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
192 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
193 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
194 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
195 * sysdeps/i386/i686/multiarch/bzero.S: New file.
196 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
197 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
198 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
199 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
200 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
201 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
202 * sysdeps/i386/i686/multiarch/memmove.S: New file.
203 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
204 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
205 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
206 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
207 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
208 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
209 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
210 * sysdeps/i386/i686/multiarch/memset.S: New file.
211 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
213 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
216 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
217 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
218 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
220 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
222 (__x86_64_data_cache_size): New.
223 (init_cacheinfo): Set __x86_64_data_cache_size.
225 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
226 on bit_Fast_Rep_String for Intel Core i7.
228 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
229 (index_Fast_Rep_String): Likewise.
230 (FEATURE_INDEX_1): Likewise.
231 (FEATURE_INDEX_MAX): Likewise.
232 (cpu_features): Add feature.
234 2010-01-12 Ulrich Drepper <drepper@redhat.com>
236 * conform/data/sys/select.h-data: Fix up for XPG7.
238 2010-01-12 Jakub Jelinek <jakub@redhat.com>
240 * posix/sys/wait.h: Don't define W* macros etc. if
241 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
243 2010-01-11 Ulrich Drepper <drepper@redhat.com>
245 * io/sys/stat.h: Declare fchmod for XPG7.
246 * conform/data/sys/stat.h-data: Fix up for XPG7.
248 * termios/termios.h: Define pid_t for XPG7.
250 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
251 * conform/data/tgmath.h-data: Likewise.
253 * conform/data/time.h-data: Fix POSIX tests.
255 * conform/data/wchar.h-data: Fix up XPG7 tests.
257 * include/features.h: Fix __USE_ISOC95 handling.
259 * conform/data/wordexp.h-data: Fix typo in last change.
261 * conform/data/unistd.h-data: Fix up older POSIX tests.
263 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
264 * posix/unistd.h: Likewise.
266 * posix/unistd.h: Include environments.h also for XPG6 and up.
267 Define intptr_t for XPG6 and up.
269 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
271 * conform/data/sys/types.h-data: Fix up for XPG7.
273 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
274 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
275 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
276 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
277 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
278 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
279 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
280 * sysdeps/unix/sysv/bits/stat.h: Likewise.
281 * sysdeps/mach/hurd/bits/stat.h: Likewise.
283 * bits/confname.h: Fix typo in last change.
285 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
287 2010-01-10 Ulrich Drepper <drepper@redhat.com>
289 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
290 and SA_RESETHAND now available in Base.
291 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
292 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
293 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
294 * conform/data/signal.h-data: Update for XPG7.
296 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
298 * string/strings.h: Don't declare obsolete functions for XPG7.
299 Declare ffs only for XSI.
300 * conform/data/strings.h-data: Update for XPG7.
302 2010-01-10 Jakub Jelinek <jakub@redhat.com>
305 * libio/stdio.h: Define va_list, off_t, and ssize_t.
307 * posix/glob.h: Define size_t.
309 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
311 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
313 2010-01-10 Ulrich Drepper <drepper@redhat.com>
315 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
318 * conform/data/stdio.h-data: Expect off_t and ssize_t.
320 2010-01-09 Ulrich Drepper <drepper@redhat.com>
322 * libio/stdio.h: Define va_list also for XPG7.
324 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
325 * conform/data/ctype.h-data: Likewise.
326 * conform/data/dirent.h-data: Likewise.
327 * conform/data/errno.h-data: Likewise.
328 * conform/data/fcntl.h-data: Likewise.
329 * conform/data/fmtmsg.h-data: Likewise.
330 * conform/data/fnmatch.h-data: Likewise.
331 * conform/data/ftw.h-data: Likewise.
332 * conform/data/glob.h-data: Likewise.
333 * conform/data/grp.h-data: Likewise.
334 * conform/data/iconv.h-data: Likewise.
335 * conform/data/langinfo.h-data: Likewise.
336 * conform/data/libgen.h-data: Likewise.
337 * conform/data/limits.h-data: Likewise.
338 * conform/data/locale.h-data: Likewise.
339 * conform/data/math.h-data: Likewise.
340 * conform/data/monetary.h-data: Likewise.
341 * conform/data/mqueue.h-data: Likewise.
342 * conform/data/ndbm.h-data: Likewise.
343 * conform/data/netdb.h-data: Likewise.
344 * conform/data/pthread.h-data: Likewise.
345 * conform/data/pwd.h-data: Likewise.
346 * conform/data/regex.h-data: Likewise.
347 * conform/data/sched.h-data: Likewise.
348 * conform/data/search.h-data: Likewise.
349 * conform/data/semaphore.h-data: Likewise.
350 * conform/data/setjmp.h-data: Likewise.
351 * conform/data/signal.h-data: Likewise.
352 * conform/data/spawn.h-data: Likewise.
353 * conform/data/stdio.h-data: Likewise.
354 * conform/data/stdlib.h-data: Likewise.
355 * conform/data/string.h-data: Likewise.
356 * conform/data/strings.h-data: Likewise.
357 * conform/data/sys/ipc.h-data: Likewise.
358 * conform/data/sys/msg.h-data: Likewise.
359 * conform/data/sys/resource.h-data: Likewise.
360 * conform/data/sys/sem.h-data: Likewise.
361 * conform/data/sys/shm.h-data: Likewise.
362 * conform/data/sys/socket.h-data: Likewise.
363 * conform/data/sys/stat.h-data: Likewise.
364 * conform/data/sys/time.h-data: Likewise.
365 * conform/data/sys/types.h-data: Likewise.
366 * conform/data/sys/uio.h-data: Likewise.
367 * conform/data/sys/wait.h-data: Likewise.
368 * conform/data/syslog.h-data: Likewise.
369 * conform/data/tar.h-data: Likewise.
370 * conform/data/termios.h-data: Likewise.
371 * conform/data/time.h-data: Likewise.
372 * conform/data/ulimit.h-data: Likewise.
373 * conform/data/unistd.h-data: Likewise.
374 * conform/data/utmpx.h-data: Likewise.
375 * conform/data/wchar.h-data: Likewise.
376 * conform/data/wctype.h-data: Likewise.
377 * conform/data/wordexp.h-data: Likewise.
379 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
380 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
381 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
382 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
383 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
384 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
385 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
386 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
387 * sysdeps/unix/sysv/bits/stat.h: Likewise.
388 * sysdeps/mach/hurd/bits/stat.h: Likewise.
390 * stdlib/stdlib.h: Define wait-related bits for XPG7.
391 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
392 Declare mkstemp and getsubopt for XPG7.
393 Declare posix_openpt for XPG6 XSI.
395 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
396 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
398 * string/string.h: Declare strdup for XPG7.
400 2010-01-08 Ulrich Drepper <drepper@redhat.com>
402 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
403 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
405 * dirent/dirent.h: Really fix feature selection.
407 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
409 * locale/C-address.c: Fix all users.
410 * locale/C-collate.c: Likewise.
411 * locale/C-ctype.c: Likewise.
412 * locale/C-identification.c: Likewise.
413 * locale/C-measurement.c: Likewise.
414 * locale/C-messages.c: Likewise.
415 * locale/C-monetary.c: Likewise.
416 * locale/C-name.c: Likewise.
417 * locale/C-numeric.c: Likewise.
418 * locale/C-paper.c: Likewise.
419 * locale/C-telephone.c: Likewise.
420 * locale/C-time.c: Likewise.
421 * locale/findlocale.c: Likewise.
422 * locale/global-locale.c: Likewise.
423 * locale/loadarchive.c: Likewise.
424 * locale/loadlocale.c: Likewise.
425 * locale/nl_langinfo_l.c: Likewise.
426 * locale/setlocale.c: Likewise.
427 * locale/xlocale.c: Likewise.
428 * locale/xlocale.h: Likewise.
429 * stdio-common/vfscanf.c: Likewise.
430 * stdlib/strfmon_l.c: Likewise.
431 * stdlib/strtod_l.c: Likewise.
432 * stdlib/strtol_l.c: Likewise.
433 * string/strcoll_l.c: Likewise.
434 * string/strxfrm_l.c: Likewise.
435 * time/alt_digit.c: Likewise.
436 * time/asctime.c: Likewise.
437 * time/era.c: Likewise.
438 * time/lc-time-cleanup.c: Likewise.
439 * time/strftime_l.c: Likewise.
440 * time/strptime_l.c: Likewise.
441 * wcsmbs/wcsmbsload.c: Likewise.
442 * wcsmbs/wcsmbsload.h: Likewise.
444 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
445 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
447 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
448 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
449 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
450 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
452 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
454 2010-01-07 Roland McGrath <roland@redhat.com>
456 * elf/elf.h (PN_XNUM): New macro.
458 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
461 2010-01-06 Ulrich Drepper <drepper@redhat.com>
463 * dirent/dirent.h: Fix typo in feature selection macro use.
465 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
468 * stdlib/tst-makecontext3.c: New file.
469 * stdlib/Makefile (tests): Add new test.
471 * stdlib/tst-setcontext.c (check_called): Fix a typo.
473 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
475 * configure.in: Enable multi-arch by default if the assembler
476 supports gnu_indirect_function symbol type and the architecture
479 2009-12-23 Ulrich Drepper <drepper@redhat.com>
481 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
484 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
486 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
487 MACH_PORT_NULL when id != cttyid.
489 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
491 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
492 __mach_port_deallocate on rootdevid.
494 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
496 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
497 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
498 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
499 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
501 2009-12-21 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
505 Patch by Eric Blake <ebb9@byu.net>.
507 2009-12-15 Ulrich Drepper <drepper@redhat.com>
510 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
511 POLLWRBAND also for POSIX 2008.
512 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
513 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
515 * include/link.h (struct link_map): Move l_used into its own word.
516 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
518 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
521 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
523 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
524 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
525 check processor feature.
526 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
527 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
528 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
529 (index_SSE2): Likewise.
531 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
533 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
534 if __ASSEMBLER__ is defined.
535 (bit_SSSE3): New. Defined for __ASSEMBLER__.
536 (bit_SSE4_2): Likewise.
537 (index_SSSE3): Likewise.
538 (index_SSE4_2): Likewise.
539 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
540 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
541 check processor feature.
542 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
543 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
544 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
545 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
546 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
547 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
548 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
550 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
552 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
554 2009-12-01 Mike Frysinger <vapier@gentoo.org>
556 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
558 2009-12-11 Ulrich Drepper <drepper@redhat.com>
560 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
561 O_DSYNC to match 2.6.33+ kernels.
562 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
563 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
564 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
565 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
566 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
567 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
569 2009-12-10 Ulrich Drepper <drepper@redhat.com>
572 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
573 *herrnop before returning.
574 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
576 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
577 TRYAGAIN errors separately.
578 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
579 *name4_r after functions.
581 2009-12-09 Ulrich Drepper <drepper@redhat.com>
584 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
587 2009-11-05 Bruno Haible <bruno@clisp.org>
590 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
591 argv argument as non-NULL.
592 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
594 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
596 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
598 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
599 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
601 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
603 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
605 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
606 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
607 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
609 2009-11-30 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
614 2009-11-26 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
617 only used on truly ancient kernel if configuration requires a more
620 2009-11-24 Ulrich Drepper <drepper@redhat.com>
623 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
624 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
626 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
627 pass it on to __ptsname_internal.
628 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
629 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
630 All the code from __ptsname_r but take additional parameter. Use that
631 instead of pointer to local stat64 variable.
632 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
634 * include/stdlib.h: Declare __ptsname_internal.
636 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
638 * sysdeps/unix/sysv/linux/grantpt.c: New file.
639 * login/programs/pt_chown.c (main): Don't print message on errors
640 when doing real work.
642 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
645 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
646 irel relocations split out from...
647 (__libc_csu_init): ...here.
648 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
650 2009-11-23 Andreas Schwab <schwab@redhat.com>
652 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
653 for timestamps also if __USE_XOPEN2K8.
654 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
655 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
656 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
657 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
659 2009-11-22 Ulrich Drepper <drepper@redhat.com>
661 * nscd/connections.c (restart): Try harder to re-exec.
663 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
665 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
666 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
667 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
668 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
669 some placeholders. Redirect ntp_gettime to ntp_gettimex.
670 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
672 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
674 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
676 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
679 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
680 than software pipeline. Properly recover from shorter read.
682 2009-11-19 Ulrich Drepper <drepper@redhat.com>
685 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
686 initialized before using it.
687 (_IO_putwc_unlocked): Likewise.
690 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
691 in cast to not throw away const-ness of parameters.
692 (__CPU_EQUAL_S): Likewise.
693 (__CPU_OP_S): Likewise.
695 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
696 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
697 this gratuitous change and we have to keep compatibility.
698 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
699 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
700 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
701 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
702 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
703 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
705 2009-11-17 Ulrich Drepper <drepper@redhat.com>
707 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
708 of parameters of sync_file_range.
709 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
710 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
711 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
713 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
714 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
716 2009-11-16 Jakub Jelinek <jakub@redhat.com>
718 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
719 Implement using sync_file_range2 syscall if __NR_sync_file_range2
721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
724 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
726 * posix/bug-regex30.c: New file.
727 * posix/Makefile: Add rules to build and run bug-regex30.
728 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
729 character lead bytes when there is a range in a COMPLEX_BRACKET.
730 Reported by Oleg Bylatov.
732 2009-11-17 Ulrich Drepper <drepper@redhat.com>
735 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
736 * locale/tst-duplocale.c: New file.
737 * locale/Makefile (tests): Add tst-duplocale.
740 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
741 Patch by Bruno Haible <bruno@clisp.org>.
742 * locale/tst-locname.c: New file.
743 * locale/Makefile (tests): Add tst-locname.
746 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
747 constants from recent kernels.
748 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
749 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
750 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
751 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
752 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
753 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
755 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
758 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
761 2009-11-09 Mike Frysinger <vapier@gentoo.org>
763 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
764 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
765 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
767 2009-11-06 Mike Frysinger <vapier@gentoo.org>
769 * posix/bug-regex29.c: Include stdio.h.
771 2009-11-14 Ulrich Drepper <drepper@redhat.com>
774 * Versions.def: Define GLIBC_2.12 for libc.
775 * manual/errno.texi: Add ERFKILL entry.
776 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
778 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
779 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
781 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
782 F_GETOWN_EX definitions according to corrected kernel definitions.
783 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
784 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
785 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
786 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
787 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
788 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
790 2009-11-12 Ulrich Drepper <drepper@redhat.com>
792 * version.h: Bump for 2.12 development.
794 2009-11-10 Andreas Schwab <schwab@redhat.com>
796 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
798 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
799 map_v4v6_hostent running out of space.
801 2009-11-10 Ulrich Drepper <drepper@redhat.com>
803 * string/bits/string3.h (memset): If the second parameter is constant
804 and zero there is likely no transposition.
805 Patch by Caolan McNamara <caolanm@redhat.com.
807 2009-11-04 Philippe De Muyter <phdm@macqel.be>
809 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
810 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
812 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
814 * malloc/memusagestat.c (main): Fix spelling in an error message.
816 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
818 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
819 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
821 2009-11-03 Andreas Schwab <schwab@redhat.com>
823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
826 2009-11-03 Jakub Jelinek <jakub@redhat.com>
828 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
829 relocate opd entry when resolving prelink conflicts.
831 2009-11-04 Jakub Jelinek <jakub@redhat.com>
833 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
834 when -D_FILE_OFFSET_BITS=64.
836 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
837 of last two arguments when -D_FILE_OFFSET_BITS=64.
838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
839 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
840 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
841 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
842 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
843 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
845 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
848 * sysdeps/generic/libgcc_s.h: New file.
849 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
851 2009-11-01 Ulrich Drepper <drepper@redhat.com>
853 * malloc/hooks.c (free_check): Restore locking and call _int_free
856 2009-10-30 Ulrich Drepper <drepper@redhat.com>
858 * version.h (VERSION): Bump for 2.11 release.
859 * include/features.h (__GLIBC_MINOR__): Bump to 11.
861 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
863 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
865 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
867 * stdlib/tst-strtoll.c (tests): Likewise.
870 * time/strftime_l.c (__strftime_internal): Allow %OC.
872 * misc/mkostemps.c: New file.
873 * misc/mkostemps64.c: New file.
875 2009-10-30 Andreas Schwab <schwab@redhat.com>
877 * locale/programs/locale-spec.c: Include <error.h> and
880 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
882 2009-10-28 Roland McGrath <roland@redhat.com>
884 * Makefile (dist-prepare): New target.
885 (tag-for-dist): Target removed.
886 (glibc-%.tar): Pattern rule removed.
887 (%.tar): New pattern rule, does simple use of git archive.
888 (dist-version): Remove variable definition.
889 (dist): Just depend on that. Add .tar.xz dependency.
890 If dist-version variable not set on command line, depend on
891 dist-prepare, re-invoke with dist-version set via git describe.
893 * Makerules (%.xz): New pattern rule.
895 2009-10-28 Alan Modra <amodra@bigpond.net.au>
897 * elf/ifuncdep2.c: Include ifunc-sel.h.
899 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
900 * elf/ifuncmain1.c (global): Delete.
901 * elf/ifuncmain1vis.c: Likewise.
902 * elf/ifuncmain2.c: Likewise.
903 * elf/ifuncmain5.c: Likewise.
904 * elf/ifuncmod3.c: Likewise.
905 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
906 (foo_ifunc): Use ifunc_one.
907 * elf/ifuncmain7.c: Likewise.
908 * elf/ifuncmod1.c: Include ifunc-sel.h.
909 (global): Define protected var.
910 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
911 * elf/ifuncmod5.c: Likewise.
912 * sysdeps/generic/elf/ifunc-sel.h: New file.
913 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
915 2009-07-30 Alan Modra <amodra@bigpond.net.au>
917 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
918 (R_PPC_REL16*): Correct comments.
919 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
920 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
921 R_PPC64_REL16_HA): Define.
922 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
923 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
924 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
925 Delete unused "reloc" param.
926 (__process_machine_rela): Handle R_PPC_IRELATIVE.
927 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
928 Delete "reloc" param.
929 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
931 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
932 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
935 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
938 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
939 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
943 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
944 parameter, specifying length of prefix.
945 * stdio-common/tempname.c: Likewise.
946 * include/stdio.h: Adjust prototypes.
947 * libio/oldtmpfile.c: Adjust caller.
948 * misc/mkdtemp.c: Likewise.
949 * misc/mkostemp.c: Likewise.
950 * misc/mkostemp64.c: Likewise.
951 * misc/mkstemp.c: Likewise.
952 * misc/mkstemp64.c: Likewise.
953 * misc/mktemp.c: Likewise.
954 * stdio-common/tempnam.c: Likewise.
955 * stdio-common/tmpfile.c: Likewise.
956 * stdio-common/tmpnam.c: Likewise.
957 * stdio-common/tmpnam_r.c: Likewise.
958 * misc/mkstemps.c: New file.
959 * misc/mkstemps64.c: New file.
960 * stdlib/stdlib.h: Add prototypes.
961 * misc/Makefile (routines): Add mkstemps and mkstemps64.
962 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
964 2009-10-29 Ulrich Drepper <drepper@redhat.com>
966 * locale/iso-639.def: Add sml entry.
969 * resolv/res_send.c (send_dg): Initialize resplen.
972 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
973 definition to the kernel's.
974 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
976 2009-08-18 Anders Johansson <ajohansson@novell.com>
978 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
979 offsets and record sizes in assert()s and response sending.
980 * nscd/grpcache.c: Likewise.
981 * nscd/hstcache.c: Likewise.
982 * nscd/initgrcache.c: Likewise.
983 * nscd/pwdcache.c: Likewise.
985 2009-10-29 Ulrich Drepper <drepper@redhat.com>
988 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
989 /etc/hosts does not exist set errnop and herrnop appropriately.
990 Patch by Steve Langasek <vorlon@debian.org>.
993 * malloc/malloc.c (malloc_info): Fix typos in format strings.
994 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
997 * login/utmp_file.c (TIMEOUT): Increase to 10.
1000 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1001 for file names in case the syscall is not available.
1002 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1003 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1004 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1005 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1006 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1007 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1008 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1009 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1010 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1011 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1012 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1013 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1014 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1015 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1016 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1017 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1018 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1021 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1022 creation filed, remove the request from the 'requests' list and signal
1023 the caller that the request is finished.
1026 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1027 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1030 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1031 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1034 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1035 overflows the int return type.
1038 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1039 have to compute maxsize_total, we have to update the variables, and
1040 the also_total handling must happen after the repair.
1043 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1044 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1046 2009-10-27 Andreas Schwab <schwab@redhat.com>
1048 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1049 errno is always set when returning unsuccessfully.
1051 2009-10-29 Andreas Schwab <schwab@redhat.com>
1053 * malloc/memusage.c (update_data): Fix index wraparound handling
1054 so that buffer_cnt is actually reset.
1056 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1060 of the directory we look at into the static buffer if there is one
1061 at the start of the loop.
1064 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1065 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1068 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1069 __ASSUME_F_GETOWN_EX.
1070 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1072 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1074 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1076 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1077 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1078 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1079 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1080 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1081 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1084 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1088 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1089 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1091 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1093 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1095 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1098 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1099 Reported by Ray Chason.
1101 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1103 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1105 * sysdeps/x86_64/multiarch/strchr.S: New file.
1106 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1107 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1109 2009-10-21 Andreas Schwab <schwab@redhat.com>
1111 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1113 2009-10-19 Andreas Schwab <schwab@redhat.com>
1115 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1116 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1117 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1118 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1119 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1120 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1121 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1122 __ieee751_expl to handle overflow.
1124 2009-10-14 David S. Miller <davem@davemloft.net>
1126 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1127 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1129 2009-10-13 Andreas Schwab <schwab@redhat.com>
1131 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1134 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1137 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1138 Patch in part by Steve Ward <planet36@gmail.com>.
1141 * stdlib/rand_r.c: Fix typo.
1143 * po/cs.po: Update from translation team.
1145 2009-10-06 Andreas Schwab <schwab@redhat.com>
1147 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1148 returning if RTLD_NOLOAD.
1150 2009-10-06 Roland McGrath <roland@redhat.com>
1152 * sysdeps/x86_64/multiarch/strstr-c.c
1153 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1155 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1156 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1158 * sysdeps/x86_64/multiarch/init-arch.h
1159 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1160 (HAS_CPU_FEATURE): New macro.
1161 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1162 * sysdeps/x86_64/multiarch/init-arch.c
1163 (__get_cpu_features): #undef it before definition.
1165 2009-10-05 Andreas Schwab <schwab@redhat.com>
1167 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1168 first_weekday to 1 and first_workday to 2.
1170 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1174 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1176 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1177 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1178 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1179 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1181 2009-09-28 Andreas Schwab <schwab@redhat.com>
1183 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1184 * stdio-common/vfprintf.c: Likewise.
1186 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1188 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1189 (mkdirat): Call __directory_name_split_at instead of
1190 __directory_name_split.
1192 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1194 * locale/programs/locale-spec.c (locale_special): If nothing matches
1195 fail with an appropriate message.
1197 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1199 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1202 2009-09-25 Andreas Schwab <schwab@redhat.com>
1204 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1205 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1207 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1209 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1211 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1213 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1214 character size elements in step data.
1216 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1218 * po/hu.po: Update from translation team.
1219 * po/vi.po: Likewise.
1221 2009-09-19 Roland McGrath <roland@redhat.com>
1223 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1225 2009-09-15 Roland McGrath <roland@redhat.com>
1227 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1228 * nptl/sysdeps/pthread/configure: Regenerated.
1229 * nptl/sysdeps/x86_64/configure: Regenerated.
1230 * sysdeps/unix/sysv/linux/configure: Regenerated.
1231 * sysdeps/x86_64/elf/configure: Regenerated.
1233 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1235 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1236 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1237 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1238 * configure: Regenerated.
1240 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1242 * posix/getconf.c (main): Handle -- on command line.
1244 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1246 * configure.in: Support binutils 2.100 and 3.0.
1248 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1250 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1251 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1252 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1253 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1255 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1257 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1258 unnamed_section_defined field.
1259 (collate_read): Test and set unnamed_section_defined.
1261 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1264 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1266 * configure.in: Support binutils 2.20.
1268 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1270 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1271 __strstr_ia32): Add attribute_hidden.
1273 2009-09-01 Andreas Schwab <schwab@redhat.com>
1275 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1276 parsing of group entry.
1278 2009-09-02 Andreas Schwab <schwab@redhat.com>
1280 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1281 external buffer. Always discard readahead in internal buffer.
1282 * libio/Makefile (tests): Add bug-wsetpos.
1283 * libio/bug-wsetpos.c: New file.
1285 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1287 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1288 Add attribute_hidden.
1289 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1290 __strcasestr_sse2): Likewise.
1291 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1292 (__fma_fma): Make static.
1293 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1294 (__fmaf_fma): Make static.
1296 2009-08-31 Andreas Schwab <schwab@redhat.com>
1298 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1299 reformulate in-buffer optimisation check to match code in
1300 _IO_new_file_seekoff.
1302 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1304 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1305 to srwi in 32-bit memcpy for power6.
1307 2009-09-01 Andreas Schwab <schwab@redhat.com>
1309 * include/stdio.h: Declare hidden proto for fflush.
1310 * libio/iofflush.c: Add hidden weak alias for fflush.
1312 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1314 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1315 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1317 2009-08-31 Andreas Schwab <schwab@redhat.com>
1319 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1321 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1324 * malloc/malloc.c: Add local assert definition to avoid problems with
1325 memory allocation in the real one.
1327 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1329 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1331 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1332 turn off SSSE3 on Atom.
1334 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1336 * stdlib/tst-strtol.c (tests): More tests.
1337 * stdlib/tst-strtoll.c (tests): Likewise.
1339 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1341 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1343 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1345 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1347 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1348 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1350 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1352 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1354 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1356 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1358 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1360 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1363 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1365 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1367 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1368 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1370 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1371 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1373 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1374 leftover YMM_SIZE definition.
1376 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1378 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1380 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1381 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1383 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1385 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1386 and SET_FLOAT_WORD definitions.
1388 2009-08-24 Roland McGrath <roland@redhat.com>
1390 * sysdeps/unix/syscall-template.S: New file.
1391 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1392 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1393 (compile-syscall): Pass mkdep and -g options as normal.
1394 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1395 (common-generated): Don't add them here.
1397 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1399 * math/s_fdim.c: In case of overflows set errno.
1400 * math/s_fdimf.c: Likewise.
1401 * math/s_fdiml.c: Likewise.
1403 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1404 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1405 are using the inline optimizations.
1407 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1408 (__signbitf): Likewise.
1410 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1412 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1414 * posix/Makefile (tests): Add bug-regex29.
1415 * posix/bug-regex29.c: New file.
1417 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1418 older POSIX versions are selected.
1420 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1422 * stdio-common/printf_fphex.c: Likewise.
1423 * stdio-common/tstdiomisc.c: Add more tests.
1425 * locale/locale.h: Include xlocale.h and the thread-local locale
1426 declarations for XPG7, not XPG6.
1428 2009-08-21 Andreas Schwab <schwab@redhat.com>
1430 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1431 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1432 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1434 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1435 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1437 2009-08-20 Roland McGrath <roland@redhat.com>
1439 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1440 Use l_addr instead of l_map_start (dli_fbase).
1441 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1442 address when there is no proximate symbol.
1443 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1446 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1448 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1450 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1452 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1453 Also handle SIGINT. In that case only do the cleanup and then
1454 re-raise the signal.
1455 (main): Install handler for SIGINT.
1457 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1459 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1462 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1464 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1465 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1467 (tests): Add tst-audit6 tst-audit7.
1468 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1469 tst-auditmod7a tst-auditmod7b.
1470 ($(objpfx)tst-audit6): New.
1471 ($(objpfx)tst-audit6.out): Likewise.
1472 ($(objpfx)tst-audit7): Likewise.
1473 ($(objpfx)tst-audit7.out): Likewise.
1474 (tst-audit6-ENV): Likewise.
1475 (tst-audit7-ENV): Likewise.
1476 (CFLAGS-tst-auditmod6b.c): Likewise.
1477 (CFLAGS-tst-auditmod6c.c): Likewise.
1478 (CFLAGS-tst-auditmod7b.c): Likewise.
1479 * elf/tst-audit6.c: New file.
1480 * elf/tst-audit7.c: New file.
1481 * elf/tst-auditmod6a.c: New file.
1482 * elf/tst-auditmod6b.c: New file.
1483 * elf/tst-auditmod6c.c: New file.
1484 * elf/tst-auditmod7a.c: New file.
1485 * elf/tst-auditmod7b.c: New file.
1486 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1487 saving and restoring SSE/AVX registers to ...
1488 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1490 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1492 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1493 only if SHARED is defined.
1494 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1496 2009-08-03 Jim Meyering <meyering@redhat.com>
1498 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1500 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1502 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1503 section as the other functions for this architecture.
1504 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1506 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/x86_64/strcmp.S: Add support to compile with
1509 USE_SSSE3. In this case palignr is used.
1510 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1511 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1512 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1513 Add strcmp-ssse3 and strncmp-ssse3.
1514 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1515 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1517 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1518 warning through fake initialization.
1520 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1522 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1524 2009-08-07 Andreas Schwab <schwab@redhat.com>
1526 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1529 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1531 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1532 EBX from EAX = 1. Handle EAX = 11.
1534 2009-08-07 Andreas Schwab <schwab@redhat.com>
1536 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1539 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1541 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1542 hidden IFUNC functions.
1543 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1545 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1547 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1548 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1550 (CFLAGS-strcspn-c.c): Define.
1551 (CFLAGS-strpbrk-c.c): Define.
1552 (CFLAGS-strspn-c.c): Define.
1553 (CFLAGS-strstr.c): Define.
1554 (CFLAGS-strcasestr.c): Define.
1555 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1556 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1557 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1558 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1559 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1560 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1561 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1562 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1563 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1564 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1565 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1566 -16L instead of 0xfffffffffffffff0L.
1567 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1569 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1571 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1573 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1575 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1576 another rewrite. Much smaller and faster.
1577 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1579 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1580 ss_flags from the correct location.
1582 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1584 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1585 * sysdeps/i386/i686/cacheinfo.c: New file.
1586 * sysdeps/i386/i686/multiarch/Makefile: New file.
1587 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1588 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1589 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1590 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1591 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1592 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1593 (__cpuid_count): New. Provide the default.
1594 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1595 (__x86_64_preferred_memory_instruction): Define only if
1596 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1597 (intel_check_word): Use __cpuid.
1598 (handle_intel): Likewise.
1599 (handle_amd): Likewise.
1600 (__cache_sysconf): Likewise.
1601 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1602 (__cache_sysconf): Likewise.
1603 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1604 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1605 (get_common_indeces): Use __cpuid.
1606 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1607 if ENABLE_SSSE3_ON_ATOM is not defined.
1608 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1609 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1610 popcnt instead of popcntq.
1612 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1614 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1616 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1618 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1619 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1620 which always causes a compile error.
1622 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1624 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1626 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1627 which always causes a compile error.
1629 * debug/Makefile (tests): Add tst-longjmp_chk2.
1630 * debug/tst-longjmp_chk2.c: New file.
1632 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1633 Remove incorrect use of BP_SYM.
1634 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1635 here now since it is more complex than just a simple check.
1637 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1638 we make no more progress.
1640 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1642 * math/s_fma.c: Don't define alias if __fma is a macro.
1643 * math/s_fmaf.c: Likewise.
1644 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1645 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1646 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1648 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1649 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1651 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1653 * include/libc-symbols.h (libm_ifunc): Define.
1654 * sysdeps/x86_64/multiarch/Versions: New file.
1656 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1658 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1660 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1662 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1664 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1665 call that registers used in calling conventions need to be preserved.
1666 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1667 to preserve register content if necessary.
1668 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1669 (_dl_x86_64_restore_sse): New function.
1670 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1671 is allowed to modify xmm/ymm registers.
1673 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1674 application's perspective.
1675 * stdio-common/scanf17.c: Likewise.
1677 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1679 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1681 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1683 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1684 two steps to catch bugs.
1686 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1688 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1689 determines which files are used in runtime lookups and only checks
1691 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1693 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1694 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1695 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1698 * elf/dl-open.c: Move _dl_scope_free to...
1699 * elf/dl-scope.c: ...here. New file.
1700 * elf/Makefile (dl-routines): Add scope.
1702 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1703 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1705 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1706 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1707 all the places we handled RES_USE_EDNS0 only before.
1708 Patch by Adam Tkac <atkac@redhat.com>.
1710 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1712 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1713 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1714 Update size when reallocating.
1716 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1718 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1719 functions used in ld.so modify xmm/ymm registers.
1720 * sysdeps/x86_64/Makefile: Hook new test up.
1721 * sysdeps/x86_64/rtld-memchr.c: New file.
1722 * sysdeps/x86_64/rtld-memcmp.c: New file.
1723 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1724 * sysdeps/x86_64/rtld-strchr.S: New file.
1725 * sysdeps/x86_64/rtld-strlen.S: New file.
1726 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1727 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1729 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1731 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1733 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1741 (next_8_bytes): Likewise.
1742 (Byte0): Remove commented out codes.
1743 (unaligned_table): Align jump table at 8 bytes.
1744 Add _sse4_2 to all labels. Always include "../strcmp.S".
1745 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1746 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1747 * sysdeps/x86_64/strncmp.S: New file.
1749 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1753 kernels, dropped when eventfd2 support was added.
1754 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1755 kernels, dropped when signalfd4 support was added.
1756 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1760 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1763 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1765 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1767 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1768 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1771 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1772 callback we must touch the status to avoid using stale value.
1774 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1777 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1779 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1780 /lib/modules/* headers anymore. We have sane headers in the standard
1783 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1785 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1786 "etf3enh" and "highgprs" added.
1787 (_dl_s390_platforms): "z10" added.
1788 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1789 Increased for the new entries.
1790 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1791 HWCAP_S390_HIGH_GPRS added.
1793 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1794 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1795 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1796 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1797 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1799 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1802 avoid additional cpuid instructions. Most of the information is
1805 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1807 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1809 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1810 SSSE3 bit for Atoms.
1811 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1814 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1815 structure before copying it to avoid warning.
1816 * posix/tst-rfc3484-2.c (do_test): Likewise.
1817 * posix/tst-rfc3484-3.c (do_test): Likewise.
1820 * include/unistd.h: Make header file suitable for C++ test cases.
1821 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1823 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1824 stack alignment in the exit code.
1826 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1827 potentially be zero.
1829 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1830 unique symbol definition.
1831 Patch by Jakub Jelinek.
1832 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1833 make sure the object with the definition cannot be unloaded. Adjust
1835 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1836 the unique symbol hash table should not be const.
1838 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1841 unnecesary variables. Comment fixes.
1843 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1846 Use NONASCII_CASE information provided by the locale to determine
1847 whether optimized string load function can be used. Minor cleanups.
1849 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1851 * string/strcasestr.c (STRCASESTR): New macro.
1852 (__strcasestr): Renamed to ..
1853 (STRCASESTR): ...this.
1854 * string/strstr.c (STRSTR): New macro.
1855 (strstr): Renamed to ..
1857 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1858 strstr-c strcasestr-c
1859 (CFLAGS-strstr.c): New.
1860 (CFLAGS-strcasestr.c): Likewise.
1861 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1862 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1863 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1864 * sysdeps/x86_64/multiarch/strstr.c: New file.
1866 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1868 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1869 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1870 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1871 _NL_CTYPE_NONASCII_CASE.
1872 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1874 (ctype_finish): Check whether there are any 8-bit characters outside
1875 the range ASCII has or whether the mapping isn't the same as for
1876 ASCII (±0x20). Set nonascii_case appropriately.
1877 (ctype_output): Add output handler for nonascii_case.
1879 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1881 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1882 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1884 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1887 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1888 0xffff in the EDNS0 record.
1890 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1892 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1893 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1894 is written before the list head update.
1895 Patch by Andreas Schwab <aschwab@redhat.com>.
1897 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1898 Jakub Jelinek <jakub@redhat.com>
1900 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1901 corruption thread-safe.
1903 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1905 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1906 overrides atomic_compare_and_exchange_val_rel, define to
1907 atomic_compare_and_exchange_val_rel by default, otherwise default
1908 to catomic_compare_and_exchange_val_acq.
1909 (catomic_compare_and_exchange_bool_rel): If arch overrides
1910 atomic_compare_and_exchange_bool_rel, define to
1911 atomic_compare_and_exchange_bool_rel by default.
1912 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1913 Use catomic_compare_and_exchange_val_rel instead of
1914 catomic_compare_and_exchange_val_acq.
1916 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1918 * sysdeps/generic/ldsodefs.h: Add prototype for
1919 _dl_higher_prime_number.
1920 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1922 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1923 restoring of ymm registers a bit.
1925 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1927 * sysdeps/x86_64/memcmp.S: New file.
1929 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1932 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1933 pointers in writable memory.
1935 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1937 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1938 * config.make.in: Add config-cflags-avx entry.
1939 * configure.in: Substitute libc_cv_cc_avx.
1940 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1941 * elf/tst-audit4.c: New file.
1942 * elf/tst-audit5.c: New file.
1943 * elf/tst-auditmod4a.c: New file.
1944 * elf/tst-auditmod4b.c: New file.
1945 * elf/tst-auditmod5a.c: New file.
1946 * elf/tst-auditmod5b.c: New file.
1947 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1949 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1950 (La_x86_64_vector): Likewise.
1951 (La_x86_64_regs): Append lr_vector.
1952 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1953 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1954 saving and restoring SSE registers to ...
1955 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1956 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1958 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1959 La_x86_64_regs. Allocate extra space and jump to memory at
1960 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1961 (save_and_restore_vector_sse): New.
1962 (save_and_restore_vector_avx): Likewise.
1963 (check_avx): Likewise.
1964 (save_and_restore_vector): Likewise.
1965 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1967 * sysdeps/x86_64/link-defines.sym: New file.
1969 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1971 * elf/do-lookup.h: Removed after folding content into...
1972 * elf/dl-lookup.c: ...here.
1974 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1976 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1978 * configure.in: Check for gnu_unique_symbol symbol type.
1979 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1980 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1981 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1982 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1984 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1985 unique symbol table.
1986 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1987 for first namespace.
1988 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1989 unique symbol hash table.
1990 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1991 * elf/tst-unique1.c: New file.
1992 * elf/tst-unique1mod1.c: New file.
1993 * elf/tst-unique1mod2.c: New file.
1994 * elf/tst-unique2.c: New file.
1995 * elf/tst-unique2mod1.c: New file.
1996 * elf/tst-unique2mod2.c: New file.
1998 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2000 * elf/elf.h (STB_GNU_UNIQUE): Define.
2002 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2004 * include/inline-hashtab.h: ...here.
2005 (htab_expand): Adjust for renamed function. Correct memory handling.
2007 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2009 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2011 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2013 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2014 (PPC_FEATURE_HAS_VSX): Likewise.
2016 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2018 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2019 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2021 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2022 aligned to 16 byte boundaries.
2023 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2024 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2025 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2027 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2029 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2030 * config.make.in (config-cflags-sse4): New variable.
2031 * configure.in: Substitute libc_cv_cc_sse4.
2032 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2034 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2035 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2036 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2037 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2038 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2039 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2040 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2041 * sysdeps/x86_64/multiarch/strspn.S: New file.
2043 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2045 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2046 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2047 (tests): Add tst-audit3 for x86_64.
2048 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2049 ($(objpfx)tst-audit3): Define.
2050 ($(objpfx)tst-audit3.out): Define.
2051 (tst-audit3-ENV): Define.
2052 * elf/tst-audit3.c: New file.
2053 * elf/tst-auditmod3a.c: New file.
2054 * elf/tst-auditmod3b.c: New file.
2055 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2058 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2059 (__stpncpy): Renamed to ...
2061 (stpncpy): Create alias only if STPNCPY is not defined.
2062 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2064 (strncpy): Renamed to ...
2066 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2067 stpncpy-c strncpy-c for string.
2068 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2069 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2070 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2071 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2072 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2073 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2075 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2077 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2078 adding to fast bin list.
2080 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2082 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2083 inet_makeaddr. This worked only with class-based networks.
2084 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2087 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2088 recognize all types.
2089 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2090 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2091 be in host byte order.
2093 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2095 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2096 (MODEL_OFFSET): Define.
2097 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2099 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2100 out common code into new function get_common_indeces. Determine
2101 extended family and model for Intel processors.
2103 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2105 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2106 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2108 * resolv/res_send.c (reopen): New function. Broken out of...
2109 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2110 fallback mechanism. If single-request fails switch to
2111 single-request-reopen mode which opens a new socket for the second
2114 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2116 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2119 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2121 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2122 for saved registers.
2123 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2124 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2125 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2127 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2129 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2131 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2133 * po/id.po: Update from translation team.
2135 * po/bg.po: Update from translation team.
2137 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2139 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2141 (strncmp): Renamed to STRNCMP.
2142 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2143 strncmp-c for string.
2144 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2145 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2146 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2147 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2149 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2151 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2152 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2153 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2154 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2155 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2157 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2158 ifuncmain7static, and ifuncmain7picstatic.
2159 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2160 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2161 $(objpfx)ifuncmain7pie.out.
2162 (modules-names): Add ifuncmod5 ifuncmod6
2163 (ifuncmod5.so-no-z-defs): Define.
2164 (ifuncmod6.so-no-z-defs): Define.
2165 (CFLAGS-ifuncmain5pic.c): Define.
2166 (CFLAGS-ifuncmain5picstatic.c): Define.
2167 (CFLAGS-ifuncmain5staticpic.c): Define.
2168 (CFLAGS-ifuncdep5pic.c): Define.
2169 (CFLAGS-ifuncmain7pic.c): Define.
2170 (CFLAGS-ifuncmain7picstatic.c): Define.
2171 (CFLAGS-ifuncmain1staticpie.c): Define.
2172 (CFLAGS-ifuncmain5pie.c): Define.
2173 (CFLAGS-ifuncmain6pie.c): Define.
2174 (CFLAGS-ifuncmain7pie.c): Define.
2175 ($(objpfx)ifuncmain1staticpie.out): Define.
2176 ($(objpfx)ifuncmain1staticpie): Define.
2177 ($(objpfx)ifuncmain5pie.out): Define.
2178 ($(objpfx)ifuncmain5pie): Define.
2179 ($(objpfx)ifuncmain6pie.out): Define.
2180 ($(objpfx)ifuncmain6pie): Define.
2181 ($(objpfx)ifuncmain5): Define.
2182 ($(objpfx)ifuncmain5pic): Define.
2183 ($(objpfx)ifuncmain5static): Define.
2184 ($(objpfx)ifuncmain5staticpic): Define.
2185 ($(objpfx)ifuncmain5picstatic): Define.
2186 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2187 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2189 * elf/b/elf/ifuncmain1staticpie.c: New file.
2190 * elf/ifuncdep5.c: New file.
2191 * elf/ifuncdep5pic.c: New file.
2192 * elf/ifuncmain5.c: New file.
2193 * elf/ifuncmain5pic.c: New file.
2194 * elf/ifuncmain5picstatic.c: New file.
2195 * elf/ifuncmain5pie.c: New file.
2196 * elf/ifuncmain5static.c: New file.
2197 * elf/ifuncmain5staticpic.c: New file.
2198 * elf/ifuncmain6pie.c: New file.
2199 * elf/ifuncmain7.c: New file.
2200 * elf/ifuncmain7pic.c: New file.
2201 * elf/ifuncmain7picstatic.c: New file.
2202 * elf/ifuncmain7pie.c: New file.
2203 * elf/ifuncmain7static.c: New file.
2204 * elf/ifuncmod5.c: New file.
2205 * elf/ifuncmod6.c: New file.
2207 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2210 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2211 (nss_endgrent): New variable.
2212 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2213 fields. Change type of files to bool and adjust all users.
2214 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2215 (internal_endgrent): Call nss_endgrent if necessary.
2216 (add_group): New function. Broken out of...
2217 (check_and_add_group): ...here.
2218 (getgrent_next_nss): Remove test that any callback is available.
2219 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2220 callback. If there is no blacklist we can trust the results returned
2221 by the initgroups_dyn callback. In case there is a callback and we
2222 find a group entry for the group ID but it doesn't contain the
2223 correct member, switch to the slow mode and use getgrent_r.
2224 (internal_getgrent_r): When we see a +: entry, determine whether
2225 there is any callback and which we can use the initgroups_dyn
2228 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2230 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2231 (_int_free): Likewise.
2233 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2235 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2236 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2237 and ARPHRD_IEEE802154_PHY.
2239 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2240 relative to generic Linux version.
2242 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2244 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2245 ($(objpfx)ifuncmain1vispie): Likewise.
2247 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2249 * login/Makefile: Build pt_chown as PIE.
2251 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2253 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2255 * elf/sln.c (usage): Likewise.
2256 * malloc/memusage.sh (do_help): Likewise.
2257 * nss/getent.c (more_help): Likewise.
2258 * posix/getconf.c (main): Likewise.
2259 * sunrpc/rpcinfo.c (usage): Likewise.
2260 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2262 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2264 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2266 * login/Makefile: If necessary link pt_chown with -lcap.
2267 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2268 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2270 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2272 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2274 * string/test-memchr.c (do_random_tests): Test very large lengths
2277 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2279 * Makeconfig (+link-pie): Define.
2280 (+prectorS): Define.
2281 (+postctorS): Define.
2282 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2283 * nscd/Makefile ($(objpfx)nscd): Likewise.
2285 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2288 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2290 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2292 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2294 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2296 * sysdeps/unix/grantpt.c: ...here.
2298 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2300 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2301 chmod if it is necessary.
2304 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2305 when the slave device is in devpts or devfs.
2308 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2311 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2312 of nd_opt_home_agent_info_preference to uint16_t.
2313 Patch by Arnaud Ebalard <arno@natisbad.org>.
2316 * nss/getent.c: Add support for printing gshadow data.
2319 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2320 not just the currently used one and those which follow.
2321 Patch by Joe Landers <jlanders@vmware.com>.
2324 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2325 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2326 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2329 * stdlib/abort.c: Define variable __abort_msg.
2330 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2331 * include/stdlib.h: Declare __abort_msg.
2332 * assert/assert-perr.c: Don't free buffer for message immediately.
2333 Store atomically in __abort_msg and free old buffer if necessary.
2334 * assert/assert.c: Likewise.
2335 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2336 store pointer in __abort_msg, and possibly free old string.
2337 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2339 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2342 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2343 handle leap seconds if they are available.
2344 Patch by Akinori Hattori <hattya@gentoo.org>.
2346 * timezone/tzselect.ksh: Update from tzcode2009i.
2347 * timezone/zdump.c: Likewise.
2348 * timezone/zic.c: Likewise.
2350 * timezone/africa: Update from tzdata2009i.
2351 * timezone/antarctica: Likewise.
2352 * timezone/asia: Likewise.
2353 * timezone/australasia: Likewise.
2354 * timezone/backward: Likewise.
2355 * timezone/etcetera: Likewise.
2356 * timezone/europe: Likewise.
2357 * timezone/factory: Likewise.
2358 * timezone/iso3166.tab: Likewise.
2359 * timezone/leapseconds: Likewise.
2360 * timezone/northamerica: Likewise.
2361 * timezone/pacificnew: Likewise.
2362 * timezone/solar87: Likewise.
2363 * timezone/solar88: Likewise.
2364 * timezone/solar89: Likewise.
2365 * timezone/southamerica: Likewise.
2366 * timezone/systemv: Likewise.
2367 * timezone/yearistype: Likewise.
2368 * timezone/zone.tab: Likewise.
2370 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2372 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2373 STT_GNU_IFUNC symbol or in 8 into type_class.
2375 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2376 instead of Elf64_Addr.
2378 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2380 * po/sv.po: Update from translation team.
2383 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2384 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2385 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2388 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2390 * Versions.def: Add GLIBC_2.11 for libpthread.
2392 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2394 * resolv/res_send.c (send_dg): Remember we switched to
2395 single-request mode.
2397 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2399 * dlfcn/dlfcn.h: Remove comma at end of enum.
2400 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2402 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2403 parsing mode string.
2405 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2409 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2411 * sysdeps/x86_64/multiarch/strlen.S: New file.
2412 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2413 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2414 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2417 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2420 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2422 * sysdeps/x86_64/strlen.S: Minor optimizations.
2424 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2426 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2427 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2428 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2429 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2430 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2431 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2432 ifuncmain3.c, ifuncmod3.c,.
2433 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2434 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2435 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2436 ifuncmain4picstatic.
2437 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2438 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2439 ifuncmain3, ifuncmain4.
2440 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2441 $(objpfx)ifuncmain1vispie.out.
2442 (modules-names): Add ifuncmod1 ifuncmod3.
2443 (generated): Add ifuncmain1pie ifuncmain1pie.out
2444 ifuncmain1vispie ifuncmain1vispie.out.
2445 Define rules to build and run the tests.
2446 * elf/ifuncdep1.c: New file.
2447 * elf/ifuncdep1pic.c: New file.
2448 * elf/ifuncdep2.c: New file.
2449 * elf/ifuncdep2pic.c: New file.
2450 * elf/ifuncmain1.c: New file.
2451 * elf/ifuncmain1pic.c: New file.
2452 * elf/ifuncmain1picstatic.c: New file.
2453 * elf/ifuncmain1pie.c: New file.
2454 * elf/ifuncmain1static.c: New file.
2455 * elf/ifuncmain1staticpic.c: New file.
2456 * elf/ifuncmain1vis.c: New file..
2457 * elf/ifuncmain1vispic.c: New file..
2458 * elf/ifuncmain1vispie.c: New file.
2459 * elf/ifuncmain2.c: New file.
2460 * elf/ifuncmain2pic.c: New file.
2461 * elf/ifuncmain2picstatic.c: New file.
2462 * elf/ifuncmain2static.c: New file.
2463 * elf/ifuncmain3.c: New file.
2464 * elf/ifuncmain4.c: New file.
2465 * elf/ifuncmain4picstatic.c: New file.
2466 * elf/ifuncmain4static.c: New file.
2467 * elf/ifuncmod1.c: New file.
2468 * elf/ifuncmod3.c: New file.
2470 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2472 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2474 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2477 * posix/Makefile (routines): Add execvpe.
2478 * posix/Versions: Export execvpe for GLIBC_2.11.
2479 * posix/execvp.c: Now only a wrapper. Move code to...
2480 * posix/execvpe.c: ...here. New file.
2481 * posix/unistd.h: Declare execvpe.
2483 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2486 for STT_GNU_IFUNC handling for efficiency.
2487 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2489 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2491 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2493 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2498 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2500 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2502 (__rela_iplt_start): New declaration.
2503 (__rela_iplt_end): Likewise.
2504 (__rel_iplt_start): Likewise.
2505 (__rel_iplt_end): Likewise.
2506 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2507 * elf/elf.h (R_386_IRELATIVE): New macro.
2508 (R_X86_64_IRELATIVE): New macro.
2509 (R_386_NUM): Updated.
2510 (R_X86_64_NUM): Likewise.
2511 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2512 (libc_ifunc_hidden_def): New macro.
2513 * sysdeps/generic/dl-irel.h: New file.
2514 * sysdeps/i386/dl-irel.h: New file.
2515 * sysdeps/x86_64/dl-irel.h: New file.
2516 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2517 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2518 Handle R_386_IRELATIVE.
2519 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2520 (elf_machine_lazy_rela): Likewise.
2521 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2523 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2525 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2527 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2528 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2529 are no differences. If an architecture has bits in CPUID index 1
2530 meaning different things the values for the COMMON_CPUID_INDEX_1
2531 index must not be set.
2532 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2533 (HAS_POPCOUNT): ...this. New macro.
2534 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2535 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2536 to set the value for Intel and AMD architectures.
2537 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2538 INTEL_CPUID_INDEX_1.
2539 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2542 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2544 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2547 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2549 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2550 (__expm1l): Set errno to ERANGE on overflow.
2551 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2552 (__tanl): Set errno to EDOM for ±Inf.
2553 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2554 (__cosl): Set errno to EDOM for ±Inf.
2555 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2556 (__sinl): Set errno to EDOM for ±Inf.
2558 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2560 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2561 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2562 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2564 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2568 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2570 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2572 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2573 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2574 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2575 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2577 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2578 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2579 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2581 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2582 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2584 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2586 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2587 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2588 is, either do nothing at all if __ASSUME_ACCEPT4, or
2589 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2590 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2591 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2593 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2594 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2595 internal_accept4 in socket directory.
2597 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2599 * sysdeps/ia64/configure.in: New file.
2601 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2604 * sysdeps/ia64/memchr.S: Use speculative load.
2606 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2607 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2610 * sysdeps/i386/__longjmp.S: Add .text.
2611 * sysdeps/x86_64/__longjmp.S: Likewise.
2613 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2615 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2616 __ASSUME_ACCEPT4 for IA-64.
2618 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2620 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2622 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2623 (SOCKOP_accept4): Define.
2625 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2627 Sun approved the change of the license.
2628 * sunrpc/auth_des.c: Replace license text.
2629 * sunrpc/auth_none.c: Likewise.
2630 * sunrpc/auth_unix.c: Likewise.
2631 * sunrpc/authdes_prot.c: Likewise.
2632 * sunrpc/authuxprot.c: Likewise.
2633 * sunrpc/bindrsvprt.c: Likewise.
2634 * sunrpc/clnt_gen.c: Likewise.
2635 * sunrpc/clnt_perr.c: Likewise.
2636 * sunrpc/clnt_raw.c: Likewise.
2637 * sunrpc/clnt_simp.c: Likewise.
2638 * sunrpc/clnt_tcp.c: Likewise.
2639 * sunrpc/clnt_udp.c: Likewise.
2640 * sunrpc/clnt_unix.c: Likewise.
2641 * sunrpc/des_crypt.c: Likewise.
2642 * sunrpc/des_soft.c: Likewise.
2643 * sunrpc/get_myaddr.c: Likewise.
2644 * sunrpc/getrpcport.c: Likewise.
2645 * sunrpc/key_call.c: Likewise.
2646 * sunrpc/key_prot.c: Likewise.
2647 * sunrpc/openchild.c: Likewise.
2648 * sunrpc/pm_getmaps.c: Likewise.
2649 * sunrpc/pm_getport.c: Likewise.
2650 * sunrpc/pmap_clnt.c: Likewise.
2651 * sunrpc/pmap_prot.c: Likewise.
2652 * sunrpc/pmap_prot2.c: Likewise.
2653 * sunrpc/pmap_rmt.c: Likewise.
2654 * sunrpc/rpc/auth.h: Likewise.
2655 * sunrpc/rpc/auth_unix.h: Likewise.
2656 * sunrpc/rpc/clnt.h: Likewise.
2657 * sunrpc/rpc/des_crypt.h: Likewise.
2658 * sunrpc/rpc/key_prot.h: Likewise.
2659 * sunrpc/rpc/netdb.h: Likewise.
2660 * sunrpc/rpc/pmap_clnt.h: Likewise.
2661 * sunrpc/rpc/pmap_prot.h: Likewise.
2662 * sunrpc/rpc/pmap_rmt.h: Likewise.
2663 * sunrpc/rpc/rpc.h: Likewise.
2664 * sunrpc/rpc/rpc_des.h: Likewise.
2665 * sunrpc/rpc/rpc_msg.h: Likewise.
2666 * sunrpc/rpc/svc.h: Likewise.
2667 * sunrpc/rpc/svc_auth.h: Likewise.
2668 * sunrpc/rpc/types.h: Likewise.
2669 * sunrpc/rpc/xdr.h: Likewise.
2670 * sunrpc/rpc_clntout.c: Likewise.
2671 * sunrpc/rpc_cmsg.c: Likewise.
2672 * sunrpc/rpc_common.c: Likewise.
2673 * sunrpc/rpc_cout.c: Likewise.
2674 * sunrpc/rpc_dtable.c: Likewise.
2675 * sunrpc/rpc_hout.c: Likewise.
2676 * sunrpc/rpc_main.c: Likewise.
2677 * sunrpc/rpc_parse.c: Likewise.
2678 * sunrpc/rpc_parse.h: Likewise.
2679 * sunrpc/rpc_prot.c: Likewise.
2680 * sunrpc/rpc_sample.c: Likewise.
2681 * sunrpc/rpc_scan.c: Likewise.
2682 * sunrpc/rpc_scan.h: Likewise.
2683 * sunrpc/rpc_svcout.c: Likewise.
2684 * sunrpc/rpc_tblout.c: Likewise.
2685 * sunrpc/rpc_util.c: Likewise.
2686 * sunrpc/rpc_util.h: Likewise.
2687 * sunrpc/rpcinfo.c: Likewise.
2688 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2689 * sunrpc/rpcsvc/key_prot.x: Likewise.
2690 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2691 * sunrpc/rpcsvc/mount.x: Likewise.
2692 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2693 * sunrpc/rpcsvc/rex.x: Likewise.
2694 * sunrpc/rpcsvc/rstat.x: Likewise.
2695 * sunrpc/rpcsvc/rusers.x: Likewise.
2696 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2697 * sunrpc/rpcsvc/spray.x: Likewise.
2698 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2699 * sunrpc/rtime.c: Likewise.
2700 * sunrpc/svc.c: Likewise.
2701 * sunrpc/svc_auth.c: Likewise.
2702 * sunrpc/svc_authux.c: Likewise.
2703 * sunrpc/svc_raw.c: Likewise.
2704 * sunrpc/svc_run.c: Likewise.
2705 * sunrpc/svc_simple.c: Likewise.
2706 * sunrpc/svc_tcp.c: Likewise.
2707 * sunrpc/svc_udp.c: Likewise.
2708 * sunrpc/svc_unix.c: Likewise.
2709 * sunrpc/svcauth_des.c: Likewise.
2710 * sunrpc/xcrypt.c: Likewise.
2711 * sunrpc/xdr.c: Likewise.
2712 * sunrpc/xdr_array.c: Likewise.
2713 * sunrpc/xdr_float.c: Likewise.
2714 * sunrpc/xdr_mem.c: Likewise.
2715 * sunrpc/xdr_rec.c: Likewise.
2716 * sunrpc/xdr_ref.c: Likewise.
2717 * sunrpc/xdr_sizeof.c: Likewise.
2718 * sunrpc/xdr_stdio.c: Likewise.
2720 * po/da.po: Update from translation team.
2722 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2724 * sysdeps/sh/____longjmp_chk.S: New file.
2725 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2726 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2728 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2729 Ulrich Drepper <drepper@redhat.com>
2731 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2732 (__nscd_cache_search): Assume each entry in the
2733 hash chain needs one hashentry and half of datahead. Use
2734 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2736 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2738 * posix/sys/wait.h: Fix typos. Pretty printing.
2739 * stdlib/stdlib.h: Likewise. Correct comments.
2742 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2744 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2747 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2749 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2750 Use it if we absolutely cannot reach any more correct list elements
2751 because that many do not fit into the currently mapped database.
2753 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2755 * nscd/nscd_helper.c: Include stddef.h.
2756 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2757 in a couple of places. Return NULL if trail is not less than
2758 datasize, don't consider dataheads with length smaller than
2759 offsetof (struct datahead, data) + datalen.
2760 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2761 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2762 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2763 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2764 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2765 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2766 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2768 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2770 (fallocate64): ... to this.
2771 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2773 (fallocate64): ... to this.
2774 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2775 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2776 fallocate64@@GLIBC_2.10.
2777 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2778 fallocate64@@GLIBC_2.11.
2779 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2781 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2782 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2784 * nscd/selinux.c (nscd_avc_destroy): Removed.
2785 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2786 * nscd/nscd.c (termination_handler): Don't call
2789 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2791 * include/atomic.h: Formatting.
2792 (catomic_compare_and_exchange_val_acq): Don't define if already
2793 defined by bits/atomic.h.
2795 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2797 * math/libm-test.inc (expm1_test): Add test for range error.
2799 * Versions.def: Add GLIBC_2.11 for libc.
2800 * debug/Makefile (routines): Add longjmp_chk.
2801 Add rules to build and run tst-longjmp_chk.
2802 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2803 * debug/longjmp_chk.c: New file.
2804 * debug/tst-longjmp_chk.c: New file.
2805 * include/bits/setjmp2.: New file.
2806 * include/stdio.h: Mark __fortify_fail as internal_function.
2807 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2808 * setjmp/bits/setjmp2.h: New file.
2809 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2811 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2813 * sysdeps/i386/____longjmp_chk.S: New file.
2814 * sysdeps/x86_64/____longjmp_chk.S: New file.
2815 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2816 * sysdeps/x86_64/__longjmp.S: Likewise.
2818 * version.h: Bump for 2.11 development.
2820 * elf/check-execstack.c: New file.
2821 * elf/Makefile: Add rules to build and run check-execstack.
2823 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2825 * version.h (VERSION): Bump to 2.10.1.
2827 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2828 compatibility functions.
2829 * nss/getXXent_r.c: Likewise.
2830 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2831 * gshadow/getsgnam_r.c: Likewise.
2832 * gshadow/Version: Remove duplicate entries.
2834 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2835 for recent processor.
2836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2839 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2841 * version.h (VERSION): Bump for 2.10 release.
2842 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2844 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2845 same place we add ASFLAGS-config.
2847 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2850 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2851 or FORMERR and the other NOERROR, don't raise an error.
2853 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2856 * Makeconfig (+asflags): New variable based upon ASFLAG or
2858 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2859 * config.make.in (asflags-cpu): Add variable based upon
2860 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2863 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2864 recognizes power6 instruction set due to passing -mcpu=power6 from
2865 --with-cpu=power6 when compiling .S files.
2866 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2870 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2873 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2875 * string/stratcliff.c (do_test): Test for zero length
2876 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2877 at the end of the page.
2879 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2883 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2886 * po/da.po: Update from translation team.
2888 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2890 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2891 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2893 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2895 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2896 and READ_IMPLIES_EXEC.
2898 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2900 * po/da.po: Update from translation team.
2902 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2904 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2907 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2909 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2910 to MAP_ANON in PROT_NONE mmap64 call.
2911 (open_archive): Likewise.
2912 (file_data_available_p): Use mmap64 instead of mremap.
2913 (enlarge_archive): Likewise. Update head if ah->addr changed.
2914 Attempt to reserve address space after mmap64 region.
2916 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2919 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2920 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2922 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2923 atanh should set ERANGE.
2926 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2927 result of lookup to make call to implement STT_GNU_IFUNC.
2928 (_dl_profile_fixup): Likewise.
2929 Patch by H.J. Lu <hjl.tools@gmail.com>.
2931 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2934 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2937 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2938 label if it is not used.
2940 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2941 of gmon_hist_hdr and gmon_hdr structures and use them.
2942 * elf/sprof.c: Likewise.
2944 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2947 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2949 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2952 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2953 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2955 (iruserok_af): Use ss_family instead of casts.
2957 * gmon/gmon.c (write_hist): Define real-type variant of
2958 gmon_hist_hdr structure and use it.
2959 (write_gmon): Likewise for gmon_hdr.
2961 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2962 function if we are not going to define it.
2963 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2965 * inet/inet6_option.c (option_alloc): Add temporary variable to
2968 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2969 name of VTable element.
2970 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2971 * libio/iovsscanf.c: Likewise.
2972 * libio/vasprintf.c: Likewise.
2973 * libio/vsnprintf.c: Likewise.
2974 * stdio-common/isoc99_vsscanf.c: Likewise.
2975 * stdlib/strfmon_l.c: Likewise.
2976 * debug/vasprintf_chk.c: Likewise.
2977 * debug/vsnprintf_chk.c: Likewise.
2978 * debug/vsprintf_chk.c: Likewise.
2980 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2983 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2985 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2987 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2989 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2991 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2992 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2993 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2994 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2995 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2996 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2997 * math/libm-test.inc: Add tests for errno after tan calls with
3000 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3001 errno value vor pow(+-0,neg).
3002 * math/libm-test.inc (pow_test): Add tests for errno value for
3005 * math/w_fmod.c: Also handle x=±Inf as error.
3006 * math/w_fmodf.c: Likewise.
3007 * math/w_fmodl.c: Likewise.
3008 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3011 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3012 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3013 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3014 * sysdeps/i386/fpu/s_sin.S: Likewise.
3015 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3016 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3017 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3018 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3019 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3020 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3021 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3022 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3023 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3024 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3027 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3028 ERANGE for underflows.
3029 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3031 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3034 * libio/tst-widetext.input: Remove surrogates.
3036 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3038 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3039 for lgamma should set errno to ERANGE, not EDOM.
3040 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3042 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3045 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3048 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3049 space when temporarily mapping the whole content of the old file.
3052 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3055 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3057 * iconvdata/sjis.c (BODY): Don't advance inptr before
3058 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3059 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3062 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3064 * locale/locarchive.h (struct locarhandle): Rename len field to
3065 mmaped and add new reserved field.
3066 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3067 (create_archive): Reserve address space and then map file into it.
3068 (open_archive): Likewise.
3069 (file_data_available_p): New function.
3070 (compare_from_file): New function.
3071 (close_archive): Adjust to member name changes.
3072 (add_locale): Before comparing locale data, check it is mapped.
3073 Otherwise fall back to reading from the file.
3075 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3077 * stdio-common/psiginfo.c: Include <errno.h>.
3079 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3082 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3083 to get consistency between 32 and 64 bit architectures.
3086 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3087 directory for dummy syscall rules.
3088 Patch by Chris Steinbroner <hesh@pobox.com>.
3090 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3093 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3096 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3098 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3099 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3101 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3103 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3104 data from vector to temporary buffer and call PWRITEV after it
3105 instead of vice versa.
3106 * sysdeps/posix/preadv.c: Fix up comment.
3107 * misc/preadv.c: Likewise.
3108 * misc/preadv64.c: Likewise.
3109 * misc/pwritev.c: Likewise.
3110 * misc/pwritev64.c: Likewise.
3111 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3113 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3115 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3117 * shadow/Makefile (tests): Add tst-shadow.
3118 * shadow/tst-shadow.c: New file.
3121 * gshadow/Makefile: New file.
3122 * gshadow/Versions: New file.
3123 * gshadow/fgetsgent.c: New file.
3124 * gshadow/fgetsgent_r.c: New file.
3125 * gshadow/getsgent.c: New file.
3126 * gshadow/getsgent_r.c: New file.
3127 * gshadow/getsgnam.c: New file.
3128 * gshadow/getsgnam_r.c: New file.
3129 * gshadow/gshadow.h: New file.
3130 * gshadow/putsgent.c: New file.
3131 * gshadow/sgetsgent.c: New file.
3132 * gshadow/sgetsgent_r.c: New file.
3133 * gshadow/tst-gshadow.c: New file.
3134 * include/gshadow.h: New file.
3135 * Makeconfig (all-subdirs): Add gshadow.
3136 * Makefile (installed-headers): Add gshadow/gshadow.h.
3137 * nss/Makefile (databases): Add sgrp.
3138 * nss/Versions: Add gshadow functions as private exports.
3139 * nss/nsswitch.conf: Add gshadow entry.
3140 * nss/sgrp-lookup.c: New file.
3141 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3142 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3143 * nss/nss_files/files-sgrp.c: New file.
3144 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3145 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3147 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3149 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3150 * stdio-common/reg-modifier.c: Likewise.
3152 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3154 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3157 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3160 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3161 headers up to 2.6.30.
3163 * po/ca.po: Update from translation team.
3165 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3168 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3169 an object that uses static TLS if the TLS modid is higher than the
3170 reserve we always allocate. At least for multi-threaded code.
3172 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3174 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3175 Numerically stable check for valid width.
3177 * locale/programs/locarchive.c (open_archive): Map the entire file
3178 and not just the administrative data.
3179 (add_locale): When we find a hash sum match compare the content
3182 * malloc/malloc.c (malloc_info): Output address space information.
3184 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3186 * malloc/malloc.c (malloc_info): Also output system memory information.
3188 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3189 architectures have preadv/pwritev in 2.6.30.
3191 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3192 * sysdeps/posix/readv.c: Likewise.
3193 Reported by Markus Armbruster <armbru@redhat.com>.
3195 * malloc/hooks.c (top_check): Force hook value into register.
3197 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3199 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3200 calls to _dl_relocate_object.
3202 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3205 * malloc/malloc.c (force_reg): Define.
3206 (sYSMALLOc): Load hook variable into variable
3207 before test and force into register.
3208 (sYSTRIm): Likewise.
3209 (public_mALLOc): Force hook value into register.
3210 (public_fREe): Likewise.
3211 (public_rEALLOc): Likewise.
3212 (public_mEMALIGn): Likewise.
3213 (public_vALLOc): Likewise.
3214 (public_pVALLOc): Likewise.
3215 (public_cALLOc): Likewise.
3216 (__posix_memalign): Likewise.
3217 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3218 before test and force into register.
3219 * malloc/hooks.c (top_check): Likewise.
3220 (public_sET_STATe): Pretty printing.
3222 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3223 in case we only receive one reply in single-request mode.
3225 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3227 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3228 are dlopened in statically linked program even for __LM_ID_CALLER.
3230 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3232 * resolv/res_send.c (send_dg): Don't switch into single-request
3233 mode if we already are in it.
3235 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3237 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3238 are always at least 4 bytes in the returned line.
3240 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3242 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3243 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3244 instead of 8K. Stop searching in /proc/stat after hitting first
3245 line not starting with cpu.
3246 (next_line): Truncate too long
3247 lines at buffer size * 3/4 instead of pretending there were line
3248 breaks inside of large lines.
3250 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3252 * sysdeps/x86_64/mp_clz_tab.c: New file.
3254 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3255 Ulrich Drepper <drepper@redhat.com>
3257 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3258 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3259 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3261 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3263 * sysdeps/sh/libc-tls.c: New file.
3265 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3267 2009-04-14 Roland McGrath <roland@redhat.com>
3269 * elf/elf.h: Add various missing ARM constants, to match binutils.
3271 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3273 Optimizations from GMP.
3274 * sysdeps/x86_64/add_n.S: New file.
3275 * sysdeps/x86_64/addmul_1.S: New file.
3276 * sysdeps/x86_64/lshift.S: New file.
3277 * sysdeps/x86_64/mul_1.S: New file.
3278 * sysdeps/x86_64/rshift.S: New file.
3279 * sysdeps/x86_64/sub_n.S: New file.
3280 * sysdeps/x86_64/submul_1.S: New file.
3282 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3284 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3285 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3286 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3287 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3289 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3291 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3294 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3296 * sysdeps/x86-64/strrchr.S: New file.
3298 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3300 * stdio-common/printf.h (struct printf_info): Add user element.
3301 New types printf_arginfo_size_function, printf_va_arg_function.
3302 Declare register_printf_specifier, register_printf_modifier,
3303 register_printf_type.
3304 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3305 (union printf_arg): Add pa_user element.
3306 Adjust __printf_arginfo_table type.
3307 Add __printf_va_arg_table, __printf_modifier_table,
3308 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3310 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3311 If registered arginfo call failed try normal specifier.
3312 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3314 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3315 * stdio-common/Versions: Export register_printf_modifier,
3316 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3317 * stdio-common/reg-modifier.c: New file.
3318 * stdio-common/reg-type.c: New file.
3319 * stdio-common/reg-printf.c (__register_printf_specifier): New
3320 function. Mostly the old __register_printf_function function but
3321 uses locking and type of third parameter changed.
3322 (__register_printf_function): Implement using
3323 __register_printf_specifier.
3324 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3325 calls to arginfo functions. Allocate enough memory for user-defined
3326 types. Call new va_arg functions to get user-defined types.
3327 Try installed handlers even for existing format specifiers first.
3329 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3331 * sysdeps/x86_64/rawmemchr.S: New file.
3333 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3334 Simplified code and possible copy problem fixed.
3336 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3337 function if it is not defined. Add some necessary casts.
3338 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3340 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3341 have preadv/pwritev in 2.6.30.
3343 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3345 * malloc/malloc.c (malloc_info): New function.
3346 * malloc/malloc.h: Declare it.
3347 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3349 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3352 * malloc/malloc.c (_int_realloc): Add parameter with old block
3353 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3355 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3357 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3359 * sysdeps/x86_64/strchrnul.S: New file.
3361 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3362 depending libcrypt on -lfreebl3.
3364 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3365 preadv/pwritev in 2.6.30.
3367 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3368 instead of __strcasecmp.
3370 * string/stratcliff.c (do_test): Add memchr tests..
3371 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3372 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3373 first read quad word.
3375 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3377 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3378 * string/tst-svc.input: Add new test case.
3379 * string/tst-svc.expect: Adjust.
3380 * string/Makefile: Don't ignore tst-svc error.
3382 * sysdeps/x86_64/memchr.S: New file.
3384 * resolv/resolv.h (RES_SNGLKUP): Define.
3385 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3386 * resolv/res_send.c (send_dg): If we sent two requests at once and
3387 only get one reply before timeout switch to mode where we send the
3388 second request only after the first answer has been received.
3390 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3392 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3393 * sysdeps/x86_64/strchr.S: Likewise.
3395 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3397 * configure.in: We need to test for the compiler earlier.
3399 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3400 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3402 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3403 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3405 * misc/preadv.c: New file.
3406 * misc/preadv64.c: New file.
3407 * misc/pwritev.c: New file.
3408 * misc/pwritev64.c: New file.
3409 * sysdeps/posx/preadv.c: New file.
3410 * sysdeps/posx/preadv64.c: New file.
3411 * sysdeps/posx/pwritev.c: New file.
3412 * sysdeps/posx/pwritev64.c: New file.
3413 * sysdeps/unix/sysv/linux/preadv.c: New file.
3414 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3415 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3416 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3417 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3418 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3420 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3422 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3424 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3425 __ASSUME_COMPLETE_READV_WRITEV.
3426 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3427 with modern kernels.
3428 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3430 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3431 to free a possible malloced buffer in case of cancellation.
3432 * sysdeps/posix/writev.c: Likewise for write.
3434 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3436 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3438 * configure.in: Recognize --enable-nss-crypt.
3439 * config.make.in: Add nss-crypt entry.
3440 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3441 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3442 and include path for NSS directory to compiler for md5-crypt,
3443 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3444 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3445 function implementation, use NSS. Introduce wrappers around the
3446 hash function calls. Little code size optimization.
3447 * crypt/sha256-crypt.c: Likewise.
3448 * crypt/sha512-crypt.c: Likewise.
3449 * scripts/check-local-headers.sh: Ignore nss3 directory.
3451 * configure.in: Rename pic_default to libc_cv_pic_default.
3452 * config.make.in: Likewise.
3454 2009-04-01 Roland McGrath <roland@redhat.com>
3456 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3457 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3458 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3459 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3460 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3461 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3462 (R_SPARC_NUM): Update.
3463 From Dave Miller <davem@davemloft.net>.
3465 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3467 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3469 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3471 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3472 those which are used.
3473 * elf/dl-addr.c: Likewise.
3474 * elf/dl-caller.c: Likewise.
3475 * elf/dl-fini.c: Likewise.
3476 * elf/dl-iteratephdr.c: Likewise.
3477 * elf/dl-libc.c: Likewise.
3478 * elf/dl-load.c: Likewise.
3479 * elf/dl-support.c: Likewise.
3480 * elf/dl-sym.c: Likewise.
3481 * elf/rtld.c: Likewise.
3482 * sysdeps/generic/ldsodefs.h: Likewise.
3484 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3485 * elf/dl-minimal.c: Likewise.
3486 * elf/dl-misc.c: Likewise.
3487 * elf/rtld.c: Likewise.
3488 * sysdeps/generic/ldsodefs.h: Likewise.
3490 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3492 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3493 Avoid reuse of complex expression.
3495 * po/fr.po: Update from translation team.
3497 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3499 * include/dirent.h: Yet more changes to match sort function type
3501 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3502 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3503 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3505 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3507 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3509 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3511 * nscd/connections.c (restart): Try to preserve the process name
3512 by reading the /proc/self/exe symlink and using the return name.
3513 Patch by Jeff Bastian <jbastian@redhat.com>.
3515 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3518 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3519 if we are not loading a new audit library.
3520 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3521 Only use profiling trampoline for auditing if we are not relocating
3523 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3524 * elf/rtld.c: Likewise.
3525 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3527 * elf/rtld.c (dl_main): Extend help message for --audit option.
3530 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3531 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3532 * dirent/alphasort.c: Adjust implementation to type change.
3533 * dirent/alphasort64.c: Likewise.
3534 * dirent/scandir.c: Likewise.
3535 * dirent/versionsort.c: Likewise.
3536 * dirent/versionsort64.c: Likewise.
3537 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3539 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3543 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3544 correctly. Set segleft member in output as required.
3545 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3546 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3549 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3550 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3551 * inet/Makefile (tests): Add tst-inet6_rth.
3552 * inet/tst-inet6_rth.c: New file.
3555 * string/strlen.c (strlen): Fix omission in the expression to test
3558 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3560 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3562 * elf/dl-runtime.c (reloc_offset): Define.
3563 (reloc_index): Define.
3564 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3565 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3566 computing index from reloc_offset.
3567 (_dl_call_pltexit): Likewise.
3568 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3569 the relocation index to _dl_fixup.
3570 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3572 * sysdeps/x86_64/dl-runtime.c: New file.
3575 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3576 alignment of La_x86_64_regs. Store xmm parameters.
3577 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3580 * string/strverscmp.c (__strverscmp): Fix case of different digits
3581 in fractional part of string.
3582 Patch by Jingyu Liu <jyliu@fortinet.com>.
3583 * string/Makefile (tests): Add tst-svc2.
3584 * string/tst-svc2.c: New file.
3586 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3588 * locale/iso-639.def: Add Min Nan.
3590 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3593 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3595 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3597 * elf/dl-sysdep.c (auxvars): Compress data structure.
3599 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3600 STT_GNU_IFUNC handling.
3601 (elf_machine_rela): Likewise.
3603 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3605 * config.h.in (USE_MULTIARCH): Define.
3606 * configure.in: Handle --enable-multi-arch.
3607 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3608 (_dl_fixup_profile): Likewise.
3609 * elf/do-lookup.c (dl_lookup_x): Likewise.
3610 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3611 * elf/elf.h (STT_GNU_IFUNC): Define.
3612 * include/libc-symbols.h (libc_ifunc): Define.
3613 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3614 framework in init-arch.h to get CPUID values.
3615 * sysdeps/x86_64/multiarch/Makefile: New file.
3616 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3617 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3618 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3620 * config.make.in (experimental-malloc): Define.
3621 * configure.in: Handle --enable-experimental-malloc.
3622 * malloc/Makefile: Handle experimental-malloc flag.
3623 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3624 * malloc/arena.c: Likewise.
3625 * malloc/hooks.c: Likewise.
3626 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3628 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3630 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3631 prediction. A few size optimizations.
3633 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3635 * time/tzset.c: Optimize a bit for size.
3637 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3639 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3640 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3642 * elf/sprof.c: Avoid warning about multi-line comment.
3644 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3646 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3648 * time/tst-posixtz.c: Add tests for quoted timezone names.
3650 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3652 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3653 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3654 200809L instead of 200112L.
3655 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3656 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3658 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3659 instead of __quick_exit_funcs to __run_exit_handlers.
3660 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3661 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3662 (__cxa_at_quick_exit): Remove attribute_hidden.
3663 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3664 to __run_exit_handlers.
3665 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3668 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3670 * po/id.po: Update from translation team.
3672 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3675 .machine push; .machine "power6" and .machine pop around mtfsf
3676 insns outside of _ARCH_PWR6 define.
3677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3682 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3683 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3684 relax_fenv_state): Likewise.
3686 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3688 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3690 (static-only-routines): Add at_quick_exit.
3691 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3693 * stdlib/quick_exit.c: New file.
3694 * stdlib/at_quick_exit.c: New file.
3695 * stdlib/cxa_at_quick_exit.c: New file.
3696 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3698 (__internal_atexit): New function.
3699 (__new_exitfn): Now takes parameter to point to the list to use.
3700 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3701 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3702 (exit): ...here. Just call __run_exit_handlers appropriately.
3703 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3704 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3705 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3706 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3708 * po/id.po: Update from translation team.
3710 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3712 * po/ru.po: Update from translation team.
3714 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3716 * po/nl.po: Update from translation team.
3718 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3720 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3721 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3722 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3723 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3724 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3725 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3726 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3728 * po/pl.po: Update from translation team.
3730 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3733 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3734 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3735 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3736 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3737 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3738 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3739 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3741 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3742 Add fallocate and fallocate64.
3744 * io/fcntl.h: Pretty printing.
3746 2009-03-02 Richard Guenther <rguenther@suse.de>
3748 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3749 attribute also for non-C99 inline semantics variant.
3751 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3753 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3754 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3755 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3756 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3759 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3762 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3764 * po/cs.po: Update from translation team.
3766 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3768 * po/bg.po: Update from translation team.
3769 * po/sv.po: Likewise.
3770 * po/fi.po: Likewise.
3771 * po/vi.po: Likewise.
3773 2009-02-27 Roland McGrath <roland@redhat.com>
3775 * Makeconfig (%.v.i): Depend on Makeconfig.
3776 Exclude % lines from initial #-comment removal.
3778 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3780 * po/ko.po: Update from translation team.
3782 2009-02-26 Roland McGrath <roland@redhat.com>
3784 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3785 avoids unused warning.
3787 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3788 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3790 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3791 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3792 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3793 and asm/user.h. Include asm/ptrace.h.
3794 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3795 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3796 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3798 (start_thread): Don't undefine.
3799 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3802 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3804 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3805 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3806 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3807 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3808 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3810 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3811 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3812 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3813 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3814 _SC_THREAD_ROBUST_PRIO_PROTECT.
3815 * posix/unistd.h: fexecve is in POSIX 2008.
3816 * time/time.h: strftime_l is in POSIX 2008.
3817 * io/sys/stat.h: futimens is in POSIX 2008.
3818 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3819 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3820 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3821 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3822 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3823 open_memstream, and vdprintf are in POSIX 2008.
3825 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3827 * include/features.h: Define macros for XPG7/POSIX 2008.
3828 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3829 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3831 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3832 * locale/xlocale.h: Define locale_t type.
3833 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3834 in POSIX 2008. Don't define locale_t here.
3835 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3836 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3837 UTIME_OMIT only with __USE_ATFILE.
3838 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3839 * stdio-common/psiginfo.c: New file.
3840 * stdio-common/psiginfo-data.h: New file.
3841 * stdio-common/psiginfo-define.h: New file.
3842 * stdio-common/Makefile (routines): Add psiginfo.
3843 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3844 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3845 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3846 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3847 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3848 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3849 * io/sys/stat.h: Move mknodat definition into same conditional as
3851 * time/sys/time.h: futimesat is not among the functions accepted
3852 into the POSIX standard.
3854 * include/features.h: If no feature selection given and we select
3855 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3856 * posix/Versions: Export __posix_getopt.
3857 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3858 Use it to alternatively initialize __posixly_correct.
3859 (_getopt_internal_r): Take addition parameter. Pass on to
3861 (_getopt_internal): Take addition parameter. Pass on to
3863 (getopt): Pass additional zero to _getopt_internal.
3864 (__posix_getopt): New function.
3865 * posix/getopt.h: Add redirection for getopt.
3866 * posix/getopt1.c (getopt_long): Pass additional zero to
3868 (getopt_long_only): Likewise.
3869 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3870 (_getopt_long_only_r): Likewise.
3871 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3874 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3876 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3877 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3878 * sysdeps/posix/sysconf.c (__sysconf): Handle
3879 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3880 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3882 2009-02-24 Roland McGrath <roland@redhat.com>
3885 * README.template: Reworded not to use substituted version number.
3887 * README: ... here (no longer generated).
3888 * Makefile (README): Target removed.
3890 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3892 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3893 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3896 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3898 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3900 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3902 * po/bg.po: Update from translation team.
3904 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3906 * stdlib/monetary.h: Uglify function parameter names.
3907 * sunrpc/rpc/pmap_clnt.h: Likewise.
3908 * sunrpc/rpc/svc.h: Likewise.
3909 * sunrpc/rpc/xdr.h: Likewise.
3910 * sunrpc/rpc/clnt.h: Likewise.
3911 * resolv/netdb.h: Likewise.
3912 * resolv/arpa/nameser.h: Likewise.
3913 * resolv/resolv.h: Likewise.
3914 * argp/argp.h: Likewise.
3915 * locale/langinfo.h: Likewise.
3916 * io/sys/stat.h: Likewise.
3917 * posix/spawn.h: Likewise.
3918 * nis/rpcsvc/nislib.h: Likewise.
3919 * malloc/obstack.h: Likewise.
3920 * sysdeps/ia64/bits/link.h: Likewise.
3921 * sysdeps/i386/bits/link.h: Likewise.
3922 * sysdeps/s390/bits/link.h: Likewise.
3923 * sysdeps/powerpc/bits/link.h: Likewise.
3924 * sysdeps/x86_64/bits/link.h: Likewise.
3925 * sysdeps/sparc/bits/link.h: Likewise.
3926 * sysdeps/sh/bits/link.h: Likewise.
3927 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3928 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3929 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3930 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3932 2008-12-01 Fredrik Unger <fred@tree.se>
3934 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3935 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3936 _FP_UNPACK_RAW_2, fix up first argument.
3938 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3940 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3941 (GET_NPROCS_PARSER): Change parameters and use next_line.
3942 (__get_nprocs): Rewrite to not use stdio routines.
3943 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3944 Change parameters and use next_line.
3946 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3949 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3950 Change mempool_alloc prototype.
3951 * nscd/mem.c (gc): Don't handle mem_in_flight.
3952 (mempool_alloc): Third parameter now only indicates whether this is the
3953 first call (to allocate data) or not. If it is, get db rdlock.
3954 Release it on error. Don't handle mem_in_flight.
3955 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3956 Adjust third parameter of mempool_alloc calls.
3957 Nothing to do here in case mempool_alloc fails.
3958 Avoid local variable shadowing parameter. No need to get db rdlock
3959 before calling cache_add.
3960 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3961 no mem_in_flight array anymore.
3962 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3963 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3964 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3965 in case mempool_alloc fails. No need to get db rdlock before calling
3967 * nscd/hstcache.c (cache_addhst): Likewise.
3968 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3969 * nscd/servicescache.c (cache_addserv): Likewise.
3970 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3972 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3974 * po/lt.po: Update from translation team.
3976 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3978 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3979 defined, allow additional data to be added using the optional
3980 MORE_ELF_HEADER_DATA macro.
3981 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3982 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3984 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3986 * include/atomic.h: Define catomic_and if not already defined.
3987 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3988 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3990 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3992 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3994 (_int_realloc): Likewise. Third argument is now padded size
3995 All _int_* functions are now static.
3997 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3998 * malloc/arena.c: Likewise.
3999 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4002 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4005 * malloc/malloc.c: Add branch prediction for use of the hooks.
4007 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4009 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4012 * bits/confname.h: Add SUSv7 macros for getconf environments.
4013 * bits/environments.h: Likewise.
4014 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4015 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4016 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4017 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4018 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4019 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4020 * posix/getconf.c: Likewise.
4021 * posix/sysconf.c: Likewise.
4022 * sysdeps/posix/sysconf.c: Likewise.
4023 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4026 2009-01-16 Petr Baudis <pasky@suse.cz>
4029 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4030 even if we currently have zero nscount.
4032 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4035 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4036 the input line is too long.
4038 * po/Makefile (libc.pot): Add f_print as function taking c-format
4041 * debug/xtrace.sh: Unify translatable messages.
4042 * elf/ldd.bash.in: Likewise.
4043 * elf/sprof.c: Likewise.
4044 * locale/programs/locale.c: Likewise.
4045 * malloc/memusage.sh: Likewise.
4046 * nss/getent.c: Likewise.
4048 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4050 * debug/pcprofiledump.c (print_version,
4051 argp_program_version_hook): New function.
4052 * elf/ldconfig.c (more_help): New function.
4054 * elf/sln.c (usage): New function.
4055 (main): Support --help and --version.
4056 * malloc/memusagestat.c (print_version): New function.
4057 (argp_program_version_hook): New variable.
4058 * nscd/nscd.c (more_help): New function.
4060 * posix/getconf.c (main): Send --version output to stdout.
4062 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4063 arguments. All callers changed.
4064 (print_version): New function.
4065 (parseargs): Support --help and --version.
4066 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4068 (print_version): New function.
4069 (main): Use getopt_long. Support --help and --version.
4070 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4073 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4075 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4076 (update_data): Fix handling of wrapping back
4077 to the beginning of the buffer.
4080 * stdio-common/psignal.c (psignal): Fix test for empty string.
4082 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4084 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4085 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4086 move _null_auth to .rodata.
4088 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4091 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4093 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4094 today than when the original code was written. Use larger
4095 buffers. This also makes it unnecessary to have stat information,
4096 if this causes extra efforts.
4097 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4100 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4102 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4104 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4105 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4106 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4107 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4108 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4109 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4111 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4113 * po/ru.po: Update from translation team.
4115 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4117 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4118 Add _tid slot to maintain consistency with kernel.
4120 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4122 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4123 incomplete characters at end of input buffer.
4124 * libio/Makefile (tests): Add tst-fgetwc.
4125 * libio/tst-fgetwc.c: New file.
4126 * libio/tst-fgetwc.input: New file.
4128 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4130 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4132 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4135 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4136 *OUTBUFSTART unless the whole output fit into the buffer.
4137 * iconv/Makefile (tests): Add tst-iconv4.
4138 * iconv/tst-iconv4.c: New file.
4140 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4142 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4143 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4145 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4147 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4148 newer linker scripts.
4150 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4153 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4154 inotify_rm_watch should have type int.
4156 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4158 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4159 Make aligned_restore_vmx a local symbol.
4160 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4163 2009-01-30 Andreas Jaeger <aj@suse.de>
4165 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4166 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4167 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4168 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4169 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4170 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4171 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4173 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4176 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4177 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4179 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4183 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4185 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4187 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4189 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4190 memcpy instead of memcmp.
4191 (_dl_setup_pointer_guard): Likewise.
4193 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4195 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4196 manipulated brk, use malloc_printerr.
4197 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4200 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4202 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4203 rindex): For C++ add inlines so that they can be recognized as
4205 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4207 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4208 Jakub Jelinek <jakub@redhat.com>
4210 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4211 * wcsmbs/wchar.h: Likewise.
4213 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4215 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4216 (stackinfo_sub_sp): Define.
4218 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4221 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4222 * include/alloca.h (alloca_account): Define.
4223 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4224 (stackinfo_sub_sp): Define.
4226 * nscd/connections.c (nscd_init): If database file access fails
4227 check whether this is due to permission problems and bail in that
4231 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4232 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4234 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4236 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4237 Add "t" to clobber list.
4238 (INTERNAL_SYSCALL_NCS): Likewise.
4240 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4242 * nss/getent.c (print_networks): Don't print comma between aliases.
4244 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4246 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4248 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4250 * misc/Makefile (tests): Add bug-hsearch1.
4251 * misc/bug-hsearch1.c: New file.
4253 2009-01-22 Roland McGrath <roland@redhat.com>
4255 * Makeconfig (%.v.i): Strip trailing # comments,
4256 not only whole-line comments.
4258 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4260 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4261 one parameter. If non-NULL use it to initialize return value.
4262 (_dl_setup_pointer_guard): New function.
4263 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4264 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4265 * elf/rtld.c (security_init): Pass _dl_random to
4266 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4268 * elf/dl-sysdep.c (_dl_random): New variable.
4269 (_dl_sysdep_start): Handle AT_RANDOM.
4270 (_dl_show_auxv): Likewise.
4271 * elf/dl-support.c (_dl_random): New variable.
4272 (_dl_aux_init): Handle AT_RANDOM.
4273 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4274 to _dl_setup_stack_chk_guard.
4276 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4278 2009-01-10 Roland McGrath <roland@redhat.com>
4280 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4282 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4284 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4287 * nss/nss_files/files-parse.c (strtou32): New function.
4288 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4289 across 32-bit and 64-bit platforms.
4290 (INT_FIELD_MAYBE_NULL): Likewise.
4292 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4295 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4296 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4297 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4300 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4303 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4304 being NULL also if there are no backreferences.
4305 * posix/rxspencer/tests: Add testcases.
4307 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4310 * posix/bug-regex17.c: Add testcases.
4311 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4314 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4316 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4317 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4318 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4319 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4321 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4322 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4323 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4324 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4325 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4326 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4328 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4330 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4331 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4332 re_string_skip_chars, re_string_reconstruct): Likewise.
4333 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4335 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4337 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4338 adjust the buffer alignment.
4340 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4342 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4343 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4346 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4347 flavor to description only when flavor is not NULL.
4349 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4350 mutex after SIGIO/SIGURG lookup loop.
4352 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4354 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4356 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4358 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4361 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4363 * sysdeps/unix/sysv/linux/kernel-features.h
4364 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4366 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4367 if no output is written.
4369 * version.h: Bump to 2.10 development.
4371 * posix/getconf.c: Update copyright year.
4372 * nss/getent.c: Likewise.
4373 * iconv/iconvconfig.c: Likewise.
4374 * iconv/iconv_prog.c: Likewise.
4375 * elf/ldconfig.c: Likewise.
4376 * catgets/gencat.c: Likewise.
4377 * csu/version.c: Likewise.
4378 * elf/ldd.bash.in: Likewise.
4379 * elf/sprof.c (print_version): Likewise.
4380 * locale/programs/locale.c: Likewise.
4381 * locale/programs/localedef.c: Likewise.
4382 * nscd/nscd.c (print_version): Likewise.
4383 * debug/xtrace.sh: Likewise.
4384 * malloc/memusage.sh: Likewise.
4385 * malloc/mtrace.pl: Likewise.
4386 * debug/catchsegv.sh: Likewise.
4388 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4390 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4393 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4395 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4396 gethostbyname4_r function call succeeded, just leave the loop.
4399 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4401 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4402 * wctype/Makefile (tests): Add bug-wctypeh.
4403 * wctype/bug-wctypeh.c: New file.
4405 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4406 LOCALDOMAIN is defined.
4407 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4409 * sysdeps/x86_64/bits/select.h: New file.
4411 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4413 2008-12-21 Bruno Haible <bruno@clisp.org>
4416 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4417 if no output is written.
4419 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4421 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4422 libc internal symbol __dup2 to avoid access through the PLT.
4424 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4427 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4428 available only for __USE_GNU.
4430 * inet/Makefile (tests): Add tst-getni2.
4431 * inet/tst-getni2.c: New file.
4434 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4435 NULL when NI_NAMEREQD is set.
4436 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4437 * inet/Makefile (tests): Add tst-getni1.
4438 * inet/tst-getni1.c: New file.
4440 2008-12-03 Petr Baudis <pasky@suse.cz>
4443 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4444 instead of prune_lock.
4445 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4446 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4448 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4450 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4453 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4456 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4457 after reading name server list.
4460 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4461 handling for host name aliases.
4463 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4465 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4466 instead of doing things manually.
4468 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4470 * posix/regex_internal.h (build_wcs_upper_buffer):
4471 Return type is reg_error_t.
4473 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4475 * posix/globtest.sh: Use mktemp to create temporary file and
4478 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4480 (__CPU_CLR_S): Likewise.
4481 (__CPU_ISSET_S): Likewise.
4483 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4484 Ulrich Drepper <drepper@redhat.com>
4486 * scripts/firstversion.awk: Use custom comparison function to compare
4488 * scripts/versions.awk: Use sort invocation which can handle
4489 multi-digit sub-version numbers.
4491 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4493 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4494 * locale/iso-639.def: Add Chhattisgarhi entry.
4496 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4498 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4500 (_nss_dns_gethostbyname4_r): Likewise.
4501 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4502 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4503 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4504 the no_data variable.
4506 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4507 information at the correct index.
4509 * socket/sys/socket.h: Declare accept4.
4510 * socket/accept4.c: New file.
4511 * sysdeps/unix/sysv/linux/accept4.c: New file.
4512 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4513 * socket/Makefile (routines): Add accept4.
4514 * socket/Versions: Export accept4 with version GLIBC_2.10.
4515 * socket/paccept.c: Removed.
4516 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4517 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4518 * Versions.def: Define GLIBC_2.10 for libc.
4519 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4521 * nscd/connections.c: Use accept4.
4523 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4525 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4527 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4530 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4532 * stdlib/Makefile (tests): Add tst-unsetenv1.
4533 * stdlib/tst-unsetenv1.c: New file.
4535 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4537 * login/utmp_file.c (file_writable): New variable.
4538 (setutent_file): Don't try to open file for writing.
4539 (pututline_file): Before writing, make descriptor writable if
4542 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4544 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4545 to IPv4 or IPv6 if an interface has been found.
4547 2008-11-26 Roland McGrath <roland@redhat.com>
4549 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4550 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4552 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4553 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4554 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4556 * elf/elf.h (NT_386_IOPERM): New macro.
4557 (NT_PPC_VSX): New macro.
4559 2008-11-25 Roland McGrath <roland@redhat.com>
4561 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4562 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4563 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4564 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4565 Subdirectories moved to ports repository.
4566 * configure.in (base_machine): Remove alpha case.
4568 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4570 * sysdeps/mach/strerror_l.c: New file.
4572 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4575 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4576 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4578 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4579 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4580 (relax_fenv_state): Same as above.
4581 (FPSCR_29): Reserve bit in ISA 2.05.
4582 (FPSCR_NI): Provide define for compat.
4583 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4585 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4587 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4588 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4589 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4590 access to hwcap to account for hwcap size increase to uint64_t.
4591 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4594 (*setcontext): Likewise.
4595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4600 (*setcontext): dynamically select mtfsf insn based on
4601 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4602 increase to uint64_t.
4603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4604 (*swapcontext): dynamically select mtfsf insn based on
4605 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4606 increase to uint64_t.
4607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4612 (*setcontext): dynamically select mtfsf insn based on
4613 PPC_FEATURE_HAS_DFP.
4614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4615 (*swapcontext): dynamically select mtfsf insn based on
4616 PPC_FEATURE_HAS_DFP.
4618 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4620 * version.h: Bump for 2.9 release.
4621 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4624 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4625 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4628 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4631 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4632 unknown request types for now.
4634 2008-11-11 Roland McGrath <roland@redhat.com>
4636 * sysdeps/x86_64/configure: New file.
4638 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4639 * configure: Regenerated.
4641 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4643 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4644 correct instruction to remove the stack frame.
4646 2008-11-03 Michael Matz <matz@suse.de>
4648 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4649 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4651 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4653 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4656 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4657 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4658 of the thread variable instead of void *.
4659 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4660 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4661 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4662 __libc_tsd_define arguments.
4663 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4664 __libc_tsd_address arguments. Remove union hack.
4665 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4666 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4667 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4668 Adjust __libc_tsd_{set,get} arguments.
4669 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4670 __libc_tsd_define arguments.
4671 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4673 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4674 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4675 (LOCALE): Adjust __libc_tsd_define arguments.
4676 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4678 (LOCALE): Adjust __libc_tsd_define arguments.
4679 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4681 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4684 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4686 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4687 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4689 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4692 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4694 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4695 Ulrich Drepper <drepper@redhat.com>
4697 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4698 definition for GCC 3.1 and later.
4700 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4702 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4703 refetch dtv, as it might have changed.
4704 * elf/Makefile: Add rules to build and run tst-tls18.
4705 * elf/tst-tls18.c: New test.
4706 * elf/tst-tlsmod18a.c: New file.
4708 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4711 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4713 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4719 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4720 Fix length of copy operation.
4722 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4724 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4725 and fix its calling convention.
4727 2008-10-07 Andreas Schwab <schwab@suse.de>
4730 * resolv/res_send.c (send_vc): Fix last change.
4731 (send_dg): Align here as well.
4733 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4735 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4736 return value in case rlimit is RLIM_INFINITY.
4739 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4741 * resource/Makefile (tests): Add bug-ulimit1.
4742 * resource/bug-ulimit1.c: New file.
4745 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4746 without dot. Properly terminate the string with a null byte.
4747 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4750 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4752 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4756 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4758 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4760 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4761 abort if there is no initgroups_dyn function.
4763 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4764 result if any of the queries really provided an answer.
4766 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4768 * po/lt.po: Update from translation team.
4770 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4772 * po/id.po: Update from translation team.
4774 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4776 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4777 Fix tests for existence of second reply.
4779 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4781 * po/id.po: New file.
4782 Contributed by the Indonesian translation team.
4784 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4786 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4789 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4791 * elf/Makefile: Add rules to build and run tst-tls17.
4792 * elf/tst-tls17.c: New test.
4793 * elf/tst-tlsmod17a.c: New file.
4794 * elf/tst-tlsmod17b.c: Likewise.
4796 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4798 * stdlib/divmod_1.c: Use correct type for dummy variable.
4799 * stdlib/mod_1.c: Likewise.
4801 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4803 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4805 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4807 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4808 __nonnull order for C++.
4809 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4810 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4812 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4814 * stdlib/longlong.h: Update from GCC.
4816 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4817 David S. Miller <davem@davemloft.net>
4819 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4820 make sure any registers used with 64-bit 'branch-on-register'
4821 instructions have their top 32-bits clear.
4822 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4823 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4825 2008-09-18 Andreas Schwab <schwab@suse.de>
4828 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4829 Properly handle partial reads.
4831 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4833 * elf/elf.h (STO_MIPS_PLT): New.
4835 (R_MIPS_JUMP_SLOT): New.
4836 (R_MIPS_NUM): Redefine to 128.
4837 (DT_MIPS_PLTGOT): New.
4838 (DT_MIPS_RWPLT): New.
4839 (DT_MIPS_NUM): Redefine to 0x35.
4841 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4843 * timezone/africa: Update from tzdata2008f.
4844 * timezone/asia: Likewise.
4845 * timezone/australasia: Likewise.
4846 * timezone/europe: Likewise.
4847 * timezone/leapseconds: Likewise.
4848 * timezone/northamerica: Likewise.
4849 * timezone/southamerica: Likewise.
4850 * timezone/zone.tab: Likewise.
4852 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4854 * nscd/connections.c: Disable use of paccept for now.
4856 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4858 * socket/Versions: Remove paccept export for GLIBC_2.9.
4859 * socket/Makefile (routines): Remove paccept.
4860 * socket/sys/socket.h: Remove paccept declaration.
4862 * po/sv.po: Update from translation team.
4864 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4866 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4867 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4869 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4871 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4872 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4874 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4876 * sunrpc/rpc/svc.h: Declare svcfd_create.
4877 Patch by Michael Solberg <msolberg@redhat.com>.
4879 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4880 Ulrich Drepper <drepper@redhat.com>
4882 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4884 (public_pVALLOc): Likewise.
4886 2008-09-02 Andreas Jaeger <aj@suse.de>
4888 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4891 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4894 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4896 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4898 * Makefile (check-data): Check data directory in add-ons.
4899 * elf/Makefile (check-data): Likewise.
4901 2008-08-18 Roland McGrath <roland@redhat.com>
4903 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4904 * configure: Regenerated.
4905 * config.make.in (cflags-cpu): New substituted variable.
4906 (with-cpu): Variable removed.
4907 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4909 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4912 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4913 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4914 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4915 redundant. Functions which call floating point assembler operations
4916 should go into a sysdeps powerpc/fpu directory.
4918 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4921 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4923 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4925 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4927 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4928 change related to AT_EXECFN. We cannot use that string.
4929 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4931 * elf/dl-support.c: Remove _dl_execfn variable.
4932 (_dl_aux_init): Remove handling of AT_EXECFN.
4933 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4934 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4936 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4939 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4940 byte gets added to writes and seeks from the end use the length of
4941 the buffer and not the currently terminating NUL byte.
4944 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4945 Set to true if locking failed.
4946 (getutid_r_file): Adjust caller.
4947 (pututline_file): Likewise. Return NULL in this case.
4948 Patch mostly by halesh.s@gmail.com.
4950 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4953 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4955 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4957 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4960 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4961 macro since it is now available in elf/dynamic-link.h.
4963 2008-08-12 Roland McGrath <roland@frob.com>
4965 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4966 in case used outside of libc.
4967 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4969 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4971 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4972 directly instead of going through dn_comp.
4974 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4976 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4977 Fix asm constraints.
4979 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4982 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4983 (IPV6_PMTUDISC_PROBE): Likewise.
4985 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4988 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4990 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4991 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4994 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4995 Added the members 'vsx' and 'arch_2_06'.
4996 (_dl_powerpc_platforms): Add the member 'power7'.
4997 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4998 to reflect the changes required by VSX and ISA 2.06.
4999 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5001 Defined PPC_PLATFORM_POWER7.
5002 (_dl_string_platform): Add support for POWER7.
5003 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5004 capability and ISA 2.06.
5006 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5010 macro to detect use of 128 bit long double.
5011 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5013 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5015 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5018 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5020 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5021 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5023 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5025 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5026 guaranteed to be large enough to read inotify event. Ignore
5027 EAGAIN error. Better error message. Add branch predicition.
5028 (main_loop_epoll): Likewise.
5030 2008-08-02 Roland McGrath <roland@frob.com>
5032 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5033 Add memory clobbers.
5035 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5037 * manual/arith.texi: Avoid @strong{Note:}.
5038 * manual/creature.texi: Likewise.
5039 * manual/filesys.texi: Likewise.
5040 * manual/math.texi: Likewise.
5041 * manual/memory.texi: Likewise.
5042 * manual/resource.texi: Likewise.
5043 * manual/syslog.texi: Likewise.
5044 * manual/time.texi: Likewise.
5046 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5049 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5051 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5052 new epoll_create1 interface.
5053 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5054 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5055 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5057 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5058 (NS_GET32): Likewise.
5060 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5063 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5064 use the AT_EXECFN value if it is no absolute path.
5065 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5068 * Versions.def: Add GLIBC_2.9 to libresolv.
5069 * include/resolv.h: Remove hidden proto declarations for __ns_*
5070 functions. Add them for __dn_count_labels and __p_secstodate.
5071 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5072 Define ns_msg_getflags macro here.
5073 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5075 * resolv/Versions: Export functions from <arpa/nameser.h> from
5076 libresolv in version GLIBC_2.9.
5077 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5079 * resolv/ns_netint.c: Likewise.
5080 * resolv/ns_parse.c: Likewise.
5081 * resolv/ns_print.c: Likewise.
5082 * resolv/ns_samedomain.c: Likewise.
5083 * resolv/ns_ttl.c: Likewise.
5084 * resolv/arpa/nameser_compat.h: Likewise.
5085 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5087 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5088 instead of ns_get16.
5089 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5090 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5091 (gaih_getanswer_slice): Likewise.
5092 * resolv/Makefile (libresolv-routines): Add ns_date.
5093 * resolv/ns_date.c: New file.
5095 * elf/Makefile (check-localplt.out): Also check libresolv and
5098 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5100 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5103 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5105 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5106 buffer passed to NSS functions.
5108 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5110 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5113 * misc/syslog.c (openlog_internal): Fix compile problem.
5115 2008-07-28 Roland McGrath <roland@redhat.com>
5117 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5119 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5121 * io/ftw.c (add_object): Remove inline to avoid warning.
5123 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5125 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5126 Use it instead of locally defined resplen2 variable.
5127 (res_nsend): Adjust for __libc_res_nsend interface change.
5128 (send_vc): Initialize *resplen2 if necessary. Read length of
5129 package into an appropriately aligned variable. Store converted length
5130 in new variable and use it appropriately.
5131 Add branch prediction help.
5132 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5133 and pass it on to __libc_res_nsend. Adjust all callers.
5134 (__libc_res_nsearch): Likewise.
5135 (__libc_res_nqeurydomain): Likewise.
5136 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5138 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5139 Define resplen2 variable and pass it to __libc_res_nsearch and then
5141 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5142 Add branch prediction.
5143 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5144 (gaih_getanswer): Don't decode second slice if first one failed due
5145 to a too small buffer. Don't let not found status of second
5146 decoder shadow results of the first.
5147 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5148 and __libc_res_nquery interface changes
5149 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5150 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5151 __libc_res_nsearch, and __libc_res_nsend.
5152 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5154 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5155 __libc_res_nsearch interface changes.
5157 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5159 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5161 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5162 file descriptors with close-on-exec set.
5163 (exec_comm_child): Fix the case where the write end of the pipe is
5164 STDOUT_FILENO already. In case it is, clear close-on-exec.
5166 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5167 * io/pipe2.c: Likewise.
5168 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5169 instead of __ASSUME_PACCEPT.
5170 * include/unistd.h: Declare __have_pipe2.
5171 * libio/iopopen.c: Implement "e" flag.
5172 * libio/Makefile (tests): Add tst-popen1.
5173 * libio/tst-popen1.c: New file.
5175 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5176 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5178 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5181 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5182 success call of _IO_SEEKOFF or calls which failed because the
5183 descriptor is for a pipe.
5185 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5188 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5190 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5191 F_SETFD use if we know fopen set the flag.
5193 * login/utmp_file.c (setutent_file): Minor optimization in case
5194 O_CLOEXEC is available.
5196 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5198 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5199 * elf/Makefile: Use pie-ccflag variable.
5200 * nscd/Makefile: Likewise.
5201 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5203 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5206 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5207 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5208 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5209 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5210 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5211 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5212 utmp32, utmpx32 and login32.
5213 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5214 versions of struct utmp functions to libc and libutil.
5215 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5216 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5217 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5218 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5219 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5220 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5221 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5222 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5223 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5224 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5225 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5226 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5227 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5228 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5229 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5230 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5231 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5232 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5233 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5234 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5235 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5236 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5238 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5240 * scripts/gen-as-const.awk: Generate more widely usable code by
5241 using 64-bit arithmetic.
5243 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5244 the same treatment as narrow output code in last patch.
5246 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5249 * elf/dl-load.c (local_strdup): Remove inline.
5250 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5251 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5254 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5256 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5258 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5259 the new syscalls, too.
5261 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5262 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5265 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5266 parameter for end of buffer. If temporary copy is too large use
5268 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5270 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5271 string rewrite when allocating buffer.
5273 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5276 * nscd/connections.c (nscd_init): Clean up fcntl call.
5278 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5279 SOCK_NONBLOCK if possible.
5281 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5282 SOCK_CLOEXEC if available.
5284 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5285 __libc_clntudp_bufcreate_internal.
5286 * include/sys/socket.h: Declare __have_sock_cloexec.
5287 * socket/Makefile (aux): Add have_sock_cloexec.
5288 * socket/have_sock_cloexec.c: New file.
5289 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5290 __libc_clntudp_bufcreate.
5291 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5292 which takes an additional parameter. Create socket with non-blocking
5293 mode and close-on-exec flag set, if wanted.
5294 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5295 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5296 instead of clntudp_create. The socket has already the close-on-exec
5297 flag set if SOCK_CLOEXEC is defined.
5299 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5301 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5302 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5304 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5305 non-blocking mode by using socket, paccept, and inotify_init1.
5307 * Versions.def (glibc): Add GLIBC_2.9.
5308 * io/Makefile (routines): Add dup3 and pipe2.
5309 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5310 * io/dup3.c: New file.
5311 * io/pipe2.c: New file.
5312 * posix/unistd.h: Declare dup3 and pipe2.
5313 * socket/Makefile (routines): Add paccept.
5314 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5315 * socket/paccept.c: New file.
5316 * socket/sys/socket.h: Declare paccept.
5317 * sysdeps/unix/syscalls.list: Add entry for dup3.
5318 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5319 epoll_create2 and inotify_init1.
5320 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5321 * sysdeps/unix/sysv/linux/paccept.c: New file.
5322 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5324 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5325 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5326 inotify_init1, and pipe2 entries.
5327 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5328 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5329 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5330 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5331 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5332 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5334 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5335 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5336 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5337 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5338 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5339 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5340 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5341 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5342 EPOLL_NONBLOCK. Declare epoll_create2.
5343 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5345 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5346 IN_NONBLOCK. Declare inotify_init1.
5347 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5349 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5352 * elf/elf.h: Define AT_EXECFN.
5353 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5355 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5356 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5357 if __ASSUME_AT_EXECFN is defined.
5358 (_dl_aux_init): Handle AT_EXECFN.
5359 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5361 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5362 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5363 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5364 _dl_execfn if available and avoid compatibility code if
5365 __ASSUME_AT_EXECFN is defined.
5367 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5368 _dl_discover_osversion only for older kernels.
5370 2008-07-22 Roland McGrath <roland@frob.com>
5372 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5374 2008-07-21 Roland McGrath <roland@frob.com>
5376 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5377 returned too much data out of line.
5379 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5381 * locale/setlocale.c (setname): Remove inline to avoid compiler
5385 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5387 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5389 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5390 doesn't manage to write anything, fail.
5392 * malloc/hooks.c (__malloc_check_init): Remove printf.
5394 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5396 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5398 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5400 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5402 (main_loop_epoll): Likewise.
5404 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5406 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5408 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5409 if DEBUG is defined.
5411 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5412 query. Adjust buffer size computation for padding.
5414 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5416 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5417 * stdio-common/tst-setvbuf1.c: New file.
5418 * stdio-common/tst-setvbuf1.expect: New file.
5421 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5422 when selecting fully-buffered stream.
5423 Patch by Wang Xin <wxinee@gmail.com>.
5425 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5427 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5428 (__open_2): New function.
5429 (__open64_2): New alias to __open_2.
5430 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5431 (__openat_2): New function.
5432 (__openat64_2): New alias to __openat_2.
5434 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5437 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5439 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5441 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5442 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5443 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5445 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5446 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5447 * sysdeps/mach/hurd/send.c (__send): Likewise.
5448 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5449 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5451 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5453 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5454 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5455 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5456 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5457 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5458 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5460 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5463 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5465 Patch by Petr Baudis.
5467 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5469 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5470 Patch by Peter Jones <pjones@redhat.com>.
5472 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5475 * stdlib/canonicalize.c (__realpath): readlink can write too much
5476 into the buffer on platforms without PATH_MAX.
5478 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5481 * posix/tst-regex.c (main): Rename to...
5482 (do_test): ... this. Remove cmdline option processing.
5484 (TEST_FUNCTION): Define.
5485 (CMDLINE_OPTIONS): Define.
5487 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5490 * configure.in: Add -Werror to -fstack-protector test to catch
5491 unsupported architectures.
5492 Patch by Gilles Esponasse <g.esp@free.fr>.
5494 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5496 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5497 getcontext returns ENOSYS.
5499 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5501 * nscd/connections.c (main_loop_poll): Fix test for read error.
5502 (main_loop_epoll): Likewise.
5504 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5506 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5507 better place so it is not called when nscd is used.
5509 * nscd/connections.c: Also recognize and handle changes to the
5510 resolver configuration file.
5512 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5514 * time/strftime.c: Pass reference to tzset_called around to handle
5518 * time/strftime.c (__strftime_internal): Call tzset() only
5519 when printing timezone-dependent values.
5520 Based on a patch by Petr Baudis <pasky@suse.cz>.
5522 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5523 unconditionally use second gaih_getanswer_slice result.
5525 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5526 (getaddrinfo): RES must always be non-NULL.
5528 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5530 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5532 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5533 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5535 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5538 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5540 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5542 * nscd/connections.c (inotify_fd): New variable.
5543 (nscd_init): Try to open an inotify descriptor.
5544 If successful, watch files for databases using inotify instead of
5545 having prune threads stat the files.
5546 (nscd_run_prune): Recognize clear_cache flag being set and call
5547 prune_cache appropriately.
5548 (main_loop_poll): Add inotify descriptor to wait set and handle the
5550 (main_loop_epoll): Likewise.
5551 * nscd/cache.c (prune_cache): Don't stat files for databases if
5553 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5554 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5556 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5557 fixed-size portion of the record.
5558 * nscd/servicescache.c (cache_addserv): Likewise.
5559 * nscd/pwdcache.c (cache_addpw): Likewise.
5560 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5562 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5564 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5565 out we don't use uninitialized memory.
5567 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5570 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5572 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5573 ignore T_DNAME messages.
5574 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5576 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5578 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5579 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5581 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5583 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5584 instead of portstr to nscd_getserv_r. Patch by
5585 Roman Kagan <rkagan@mail.ru>.
5587 2008-05-26 Jim Meyering <meyering@redhat.com>
5589 Remove more useless "if" tests before "free".
5590 * include/inline-hashtab.h (htab_delete): Likewise.
5591 * libio/freopen.c (freopen): Likewise.
5592 * libio/freopen64.c (freopen64): Likewise.
5593 * locale/programs/ld-collate.c (collate_read): Likewise.
5594 * misc/fstab.c (libc_freeres_fn): Likewise.
5595 * posix/glob.c (globfree): Likewise.
5597 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5599 * string/Makefile (strop-tests): Add memmem.
5600 * string/test-memmem.c: New file.
5601 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5602 (test_init): Size buf1 according to BUF1PAGES.
5604 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5606 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5607 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5608 (CFLAGS-scanf17.c): New.
5609 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5610 * stdio-common/scanf15.c (main): Likewise.
5611 * stdio-common/scanf16.c: New file.
5612 * stdio-common/scanf17.c: New file.
5614 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5616 * resolv/res_send.c (send_dg): If we already have one of two
5617 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5618 use the one answer insted of failing.
5620 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5622 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5623 being executed on PowerPC as the expected result exceeds IBM
5624 long double 128 __LDBL_MAX__.
5626 2008-05-21 Roland McGrath <roland@redhat.com>
5628 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5630 * Makefile (check-data): Use $(abi-name) before other guesses.
5631 Look in $(add-ons) dirs before scripts/data/.
5632 * elf/Makefile (check-data): Likewise.
5634 * scripts/soversions.awk: Grok ABI line.
5635 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5636 Emit definition for abi-name variable.
5638 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5640 * string/endian.h: Define new fixed-size hto* and *toh macros only
5643 * iconvdata/Depend: Add localedata.
5645 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5647 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5649 2008-05-08 David S. Miller <davem@davemloft.net>
5651 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5653 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5654 (__SYSCALL_CLOBBERS): Remove %g* registers.
5655 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5656 (__SYSCALL_CLOBBERS): Likewise.
5657 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5658 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5660 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5662 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5663 (CALL_ERRNO_LOCATION): Define.
5664 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5665 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5666 (CALL_ERRNO_LOCATION): Define.
5667 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5668 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5669 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5671 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5673 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5676 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5678 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5679 (FIRST_FRAME_POINTER): Define.
5681 2008-05-09 David S. Miller <davem@davemloft.net>
5683 * sysdeps/sparc/sparc64/backtrace.c: New file.
5685 2008-05-14 David S. Miller <davem@davemloft.net>
5687 * sysdeps/sparc/machine-gmon.h: New file.
5688 * sysdeps/sparc/sparc-mcount.S: Likewise.
5689 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5690 sysdep_routines in gmon directory.
5692 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5694 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5696 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5698 * resolv/res_query.c (__libc_res_nquery): In case one of two
5699 answer was too short don't try to read that answer's header.
5701 * resolv/res_send.c (send_dg): In case of timeout and there are
5702 two queries and one has been answered, return value indicating
5705 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5707 * nscd/cache.c (cache_add): Take additional parameter specifying
5708 whether this is in response of a cache refill. Check alignment
5709 of package data. Revamp waking of pruning thread.
5710 (prune_cache): Small optimization.
5711 * nscd/nscd.h: Adjust cache_add prototypes.
5712 * nscd/aicache.c: Adjust cache_add calls.
5713 * nscd/grpcache.c: Likewise.
5714 * nscd/hstcache.c: Likewise.
5715 * nscd/initgrcache.c: Likewise.
5716 * nscd/pwdcache.c: Likewise.
5717 * nscd/servicescache.c: Likewise.
5718 * nscd/connections.c (restart): Really disable cache use before
5719 exec attempt. If it fails, reenable cache.
5720 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5721 time to max to be able to notice concurrent cache additions. Unlock
5722 prune_lock while performing gc. Afterwards compute wakeup time with
5723 current wakeup_time value in mind.
5725 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5727 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5729 * nscd/mem.c (gc): Correctly determine highest used array element
5732 * nscd/mem.c (markrange): Add assert to check entries are all
5733 aligned. Small cleanup in bitmap use.
5735 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5736 blockoff of type nscd_ssize_t.
5737 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5738 (mempoll_alloc): Record block offset and not address.
5740 * nscd/mem.c (gc): Fix test for stack overuse.
5742 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5745 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5746 entry is available, believe it.
5748 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5749 no answers return NSS_STATUS_NOTFOUND.
5750 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5751 buffer does not have any content.
5753 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5755 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5757 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5758 lookup, don't assign canon unconditionally.
5760 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5762 * string/Makefile (distribute): Add str-two-way.h.
5764 2008-03-29 Eric Blake <ebb9@byu.net>
5766 Rewrite string searches to O(n) rather than O(n^2).
5767 * string/str-two-way.h: New file. For linear fixed-allocation
5769 * string/memmem.c: New implementation.
5770 * string/strstr.c: New implementation.
5771 * string/strcasestr.c: New implementation.
5773 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5775 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5777 (calc_first): Initialize constraint field.
5778 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5779 Use search_duplicated_node to avoid loops. Fix grammar.
5780 (duplicate_node): Merge constraint field for all node types.
5781 (calc_eclosure_iter): Look at constraint field for all node types.
5782 * posix/regex_internal.c (create_cd_newstate): Don't look at
5785 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5788 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5791 * string/endian.h: Add macros for fixed-size endian conversion.
5792 * bits/byteswap.h: Allow inclusion from <endian.h>.
5793 * sysdeps/i386/bits/byteswap.h: Likewise.
5794 * sysdeps/ia64/bits/byteswap.h: Likewise.
5795 * sysdeps/s390/bits/byteswap.h: Likewise.
5796 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5797 * string/Makefile (tests): Add tst-endian.
5798 * string/tst-endian.c: New file.
5800 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5801 Patch by Reuben Thomas.
5803 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5805 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5807 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5809 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5812 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5814 (BODY for __gconv_transform_internal_ascii): Likewise.
5817 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5818 to be treated like link-local addresses.
5819 (match_prefix): Don't treat IPv4 loopback address special when
5820 converting to v4 mapped addressed.
5822 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5824 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5825 * posix/tst-rfc3484-2.c: Likewise.
5826 * posix/tst-rfc3484-3.c: Likewise.
5828 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5831 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5833 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5835 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5837 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5839 * po/lt.po: New file. From Lituanian translation team.
5841 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5843 Introduce TLS descriptors for i386 and x86_64.
5844 * include/inline-hashtab.h: New file, copied from 2005's
5845 libiberty, with fix for memory leak imported afterwards by
5846 Glauber de Oliveira Costa.
5847 * elf/tlsdeschtab.h: New file.
5848 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5849 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5850 (CHECK_STATIC_TLS): Move to...
5851 * elf/dynamic-link.h: ... this file.
5852 (TRY_STATIC_TLS): New macro.
5853 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5854 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5855 R_386_TLS_DESC): Define.
5856 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5858 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5859 R_X86_64_TLSDESC): Define.
5860 (R_386_NUM, R_X86_64_NUM): Adjust.
5861 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5862 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5863 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5864 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5865 release tlsdesc_table.
5866 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5867 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5868 (elf_machine_rel): Handle R_386_TLS_DESC.
5869 (elf_machine_rela): Likewise.
5870 (elf_machine_lazy_rel): Likewise.
5871 (elf_machine_lazy_rela): Likewise.
5872 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5873 * sysdeps/i386/dl-tlsdesc.S: New file.
5874 * sysdeps/i386/dl-tlsdesc.h: New file.
5875 * sysdeps/i386/tlsdesc.c: New file.
5876 * sysdeps/i386/tlsdesc.sym: New file.
5877 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5879 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5880 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5881 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5882 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5883 release tlsdesc_table.
5884 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5885 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5886 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5887 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5888 (elf_machine_rela): Likewise.
5889 (elf_machine_lazy_rel): Likewise.
5890 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5891 (__tls_get_addr): Do not declare for non-shared compiles.
5892 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5893 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5894 * sysdeps/x86_64/tlsdesc.c: New file.
5895 * sysdeps/x86_64/tlsdesc.sym: New file.
5896 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5897 tlsdesc_table for both 32- and 64-bit structs.
5899 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5901 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5902 its own function. This reduces the frame setup costs and more.
5904 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5907 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5908 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5910 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5912 * io/openat.c (__openat_2): Also pass fd to __openat.
5913 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5914 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5916 * string/tester.c (test_memcmp): Add a few more tests.
5917 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5919 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5921 * nscd/cache.c (cache_add): Before returning with failure and this
5922 is the first use of the record, mark it as unusable.
5923 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5924 reporting a failure.
5925 * nscd/grpcache.c: Likewise
5926 * nscd/hstcache.c: Likewise.
5927 * nscd/initgrcache.c: Likewise.
5928 * nscd/pwdcache.c: Likewise.
5929 * nscd/servicescache.c: Likewise.
5931 2008-05-10 Roland McGrath <roland@redhat.com>
5934 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5936 2008-05-08 David S. Miller <davem@davemloft.net>
5938 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5940 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5941 (__ieee754_y0l): Likewise.
5942 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5943 (__ieee754_y1l): Likewise.
5944 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5945 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5946 frexpl and ldexpl. math_private.h provides them and the latter
5948 (__log1pl): Use __frexpl.
5950 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5952 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5954 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5955 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5956 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5957 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5959 (_nss_nis_gethostbyname4_r): New function.
5960 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5961 Change to also handle af==AF_UNSPEC.
5962 (get_tablename): New function. Use it to avoid duplication.
5963 (_nss_nisplus_gethostbyname4_r): New function.
5964 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5966 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5967 * nss/nss.h: Define struct gaih_addrtuple.
5968 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5970 (_nss_files_gethostbyname4_r): New function.
5971 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5972 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5974 * resolv/res_query.c (__libc_res_nquery): Take two additional
5975 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5976 look up IPv4 and IPv6.
5978 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5979 for an additional query and answer buffer. Pass to send_vc and
5981 (send_vc): Send possibly two requests and receive two answers.
5982 (send_dg): Likewise.
5983 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5985 (_nss_dns_gethostbyname4_r): New function.
5986 (gaih_getanswer_slice): Likewise.
5987 (gaih_getanswer): Likewise.
5988 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5989 __libc_res_nquery call.
5990 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5991 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5992 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5995 2008-05-05 David S. Miller <davem@davemloft.net>
5997 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5998 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6000 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6002 Fix termios bit macros.
6003 Move *DLY definitions where they belong, in termios.h.
6004 Add *[0-3] definitions.
6005 Fixes confusion between VT and FF.
6006 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6007 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6008 are already defined to avoid collision with termios.h.
6009 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6010 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6011 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6012 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6013 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6014 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6015 VTDLY, VT0, VT1): New macros.
6016 [__USE_GNU] (OLCUC): Change value of macro.
6017 [__USE_XOPEN] (OFILL): New macro.
6018 [__USE_BSD] (CRTSCTS): Change value.
6019 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6020 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6021 (B7200, B14400, B28800, B76800): New macros.
6023 2008-05-01 David S. Miller <davem@davemloft.net>
6025 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6026 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6027 (gen-as-const-headers): Add it.
6028 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6029 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6030 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6031 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6033 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6034 six system call parameters.
6035 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6037 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6041 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6042 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6044 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6046 * stdlib/tst-setcontext.c: Include unistd.h.
6048 2008-04-25 David S. Miller <davem@davemloft.net>
6050 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6051 Pass "union semun" properly in to sys_ipc, it must be passed
6052 by value, not by reference.
6054 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6056 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6057 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6058 * nscd/connections.c (mem_in_flight): Likewise.
6060 * nscd/nscd.h (dbs): Make hidden.
6062 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6063 Avoid returning -1, return 0 instead.
6065 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6067 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6069 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6072 * sysdeps/unix/sysv/linux/times.c: New file.
6075 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6076 mem_in_flight_list variables. Add new parameter to mempool_alloc
6078 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6079 appropriate mem_in_flight element.
6080 (gc): Take allocations which have not yet been committed to the
6081 database into account.
6082 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6083 Reset mem_in_flight before returning.
6084 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6085 cue it up in mem_in_flight_list.
6086 * nscd/aicache.c: Adjust mempool_alloc call.
6087 * nscd/grpcache.c: Likewise.
6088 * nscd/hstcache.c: Likewise.
6089 * nscd/initgrcache.c: Likewise.
6090 * nscd/pwdcache.c: Likewise.
6091 * nscd/servicescache.c: Likewise.
6092 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6095 * nscd/connections.c (handle_request): Provide better error message
6096 in case SELinux forbids the service.
6098 * version.h (VERSION): Bump to 2.8.90.
6100 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6102 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6104 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6106 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6107 Also use for 32-bit.
6108 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6109 __nextafter instead of nextafter to avoid local PLT.
6110 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6111 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6113 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6115 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6117 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6118 <fenv_libc.h> instead of <fenv.h>.
6119 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6122 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6124 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6125 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6126 function from fegetexcept and make old name weak alias.
6127 * include/fenv.h: Declare __fegetexcept.
6128 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6130 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6131 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6133 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6134 instead of frexpl to avoid local PLT.
6135 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6136 ilogbl to avoid local PLT.
6137 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6138 instead of ldexpl to avoid local PLT.
6139 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6140 __roundl not roundl to avoid local PLT.
6141 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6142 local PLTs. Use __sincosl instead of separate sinl and cosl
6144 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6146 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6147 version for ppc64 to 2.4.21 since without it makecontext will fail.
6149 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6151 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6153 [__powerpc64__] (TLS_GD): Likewise.
6155 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6158 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6159 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6161 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6162 Likewise. Also account for when x is an odd number between 2^52
6164 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6165 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6166 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6167 detect aforementioned erroneous conditions.
6169 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6171 * configure.in: Check for -fno-section-anchors in addition to
6172 -fno-toplevel-reorder.
6174 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6176 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6178 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6180 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6181 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6182 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6183 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6185 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6188 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6189 * time/alt_digit.c: Likewise.
6190 * wcsmbs/wcsmbsload.c: Likewise.
6192 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6194 * version.h (VERSION): Bump to 2.8.
6196 * timzeone/asia: Update from tzdata2008b.
6197 * timezone/backward: Likewise.
6198 * timezone/europe: Likewise.
6199 * timezone/northamerica: Likewise.
6200 * timezone/southamerica: Likewise.
6201 * timezone/iso3166.tab: Likewise.
6202 * timezone/leapseconds: Likewise.
6203 * timezone/zone.tab: Likewise.
6204 * timezone/private.h: Update from tzcode2008a.
6205 * timezone/zdump.c: Likewise.
6206 * timezone/zic.c: Likewise.
6208 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6211 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6212 Define additonal Data Cache Block instruction macros.
6213 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6214 Replace dcbst with dcbf and sync with sync/isync.
6216 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6218 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6219 Always set ELF_RTYPE_CLASS_PLT.
6220 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6222 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6224 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6225 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6226 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6227 For ISA 2.01 and later replace mftb with mfspr 268.
6229 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6232 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6233 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6235 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6238 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6239 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6240 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6241 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6243 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6245 * stdlib/tst-makecontext.c (othervar): New variable.
6246 (cf): Test sign extending the argument to long.
6248 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6250 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6251 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6252 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6253 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6254 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6255 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6256 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6258 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6260 * elf/Makefile (tests): Substitute tests-vis-yes here.
6261 (tests-vis-yes): Delete.
6262 (modules-name, modules-vis-yes): Similarly.
6264 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6267 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6268 Preserve sign in signgamp when x is zero.
6270 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6272 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6273 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6274 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6275 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6276 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6277 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6279 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6282 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6286 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6287 a reserved error value.
6289 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6290 value to check for correct sign extension.
6293 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6294 Copy 64-bit parameter values even though this is not required in
6297 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6300 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6302 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6305 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6307 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6309 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6312 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6313 in line-buffered stream failed.
6314 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6316 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6319 * scripts/abi-versions.awk: If the version specified by
6320 --enable-oldest-abi is older than the first version for this
6321 architecture, use the default version.
6323 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6324 as well when ignoring the whole category.
6326 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6329 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6330 ETHERTYPE_* definitions.
6331 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6333 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6335 * stdlib/mbtowc.c (__no_r_state): Remove.
6336 (mbtowc): New static state variable. Use it instead of
6338 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6339 (__wctomb_state): New hidden variable.
6340 (wctomb): Use __wctomb_state instead of __no_r_state.
6341 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6342 (__wctomb_state): New extern decl.
6343 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6345 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6348 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6350 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6352 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6354 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6356 * po/nl.po: Update from translation team.
6358 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6361 * string/strfry.c: Handle empty strings again.
6363 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6366 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6367 before looking for translation.
6368 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6369 * locale/freelocale.c: Likewise.
6370 * locale/newlocale.c: Likewise.
6371 * locale/setlocale.c: Likewise.
6372 Based partially on a patch by ryo@np.css.fujitsu.com.
6374 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6376 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6377 acquiring wrlock. Do conv_tab allocation while holding lock.
6378 * intl/Makefile: Add rules to build and run tst-gettext6.
6379 * intl/tst-gettext6.c: New test.
6380 * intl/tst-gettext6.sh: New file.
6382 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6384 * po/nl.po: Update from translation team.
6386 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6387 provided through st_blksize, try the default size before giving up.
6389 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6391 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6394 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6396 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6397 error message. POSIX today does not require the messages to be in
6398 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6401 * sunrpc/auth_unix.c: Unify printed strings.
6402 * sunrpc/clnt_tcp.c: Likewise.
6403 * sunrpc/clnt_udp.c: Likewise.
6404 * sunrpc/clnt_unix.c: Likewise.
6405 * sunrpc/svc_tcp.c: Likewise.
6406 * sunrpc/svc_udp.c: Likewise.
6407 * sunrpc/svc_unix.c: Likewise.
6408 * sunrpc/xdr.c: Likewise.
6409 * sunrpc/xdr_array.c: Likewise.
6410 * sunrpc/xdr_rec.c: Likewise.
6411 * sunrpc/xdr_ref.c: Likewise.
6412 * locale/programs/ld-time.c (time_finish): Unify messages.
6413 * locale/programs/locfile.c (handle_copy): Fix typo.
6414 * nscd/nscd.c (options): Fix typo.
6417 * stdlib/strtod_l.c: Use correct sign for result in one more
6419 Patch by Eric Blake <ebb9@byu.net>.
6421 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6423 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6424 and creat system calls.
6425 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6427 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6430 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6431 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6433 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6435 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6436 <linux/limits.h> has defined it.
6437 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6438 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6440 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6441 it instead of ARG_MAX.
6443 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6445 * posix/gai.conf: Fix comment for scope nullbits.
6446 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6447 default to 128 bits for v4 mapped addresses.
6449 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6451 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6452 ptrace call to get the ieee_instruction_pointer from the kernel.
6453 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6454 ptrace call to set the ieee_instructtion_pointer.
6455 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6456 Add comment that ieee_instruction_pointer is always 0.
6458 2008-03-09 Andreas Jaeger <aj@suse.de>
6461 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6462 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6463 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6465 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6466 (rint_test): Likewise.
6468 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6470 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6472 (__nisfind_server): Similar for open readColdStartFile call.
6473 Patch partially by Jim Meyering.
6474 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6475 around internal_setent call.
6477 * po/vi.po: New Vietnamese translation.
6479 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6482 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6483 remove CLONE_STOPPED.
6485 2008-02-10 Jim Meyering <meyering@redhat.com>
6487 Remove useless "if" before "free":
6488 * elf/ldconfig.c (parse_conf_include): Likewise.
6489 * gmon/gmon.c (weak_alias): Likewise.
6490 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6491 * inet/rcmd.c (__validuser2_sa): Likewise.
6492 * intl/bindtextdom.c (set_binding_values): Likewise.
6493 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6494 * libio/genops.c (save_for_backup): Likewise.
6495 * libio/wgenops.c (save_for_wbackup): Likewise.
6496 * locale/programs/ld-collate.c (collate_read): Likewise.
6497 * locale/programs/linereader.c (get_string): Likewise.
6498 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6499 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6500 * resolv/res_debug.c (do_section): Likewise.
6501 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6502 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6503 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6504 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6505 * time/tzset.c (tzset_internal): Likewise.
6507 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6509 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6512 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6515 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6516 not stream for output file. Open output file here.
6517 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6518 and output file name.
6519 (process_fd): Likewise.
6520 (process_file): Likewise.
6521 (main): Adjust callers of changed functions.
6522 * iconv/iconv_prog.h: Adjust prototype.
6524 2008-03-09 Andreas Jaeger <aj@suse.de>
6527 * sysdeps/ia64/ieee754.h: Use protected namespace
6528 __BIG_ENDIAN/__LITTLE_ENDIAN.
6529 * sysdeps/ieee754/ieee754.h: Likewise.
6530 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6532 2008-03-08 Roland McGrath <roland@frob.com>
6534 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6535 ignore a signal that came from a machine exception, treat it as a
6536 fatal core-dump signal instead.
6537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6539 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6540 Clear DF bit in thread state's eflags.
6541 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6543 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6546 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6547 of NAN(...) sequence.
6548 * stdlib/Makefile (tests): Add tst-strtod6.
6549 * stdlib/tst-strtod6.c: New file.
6551 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6554 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6555 putting offending option character in quotes. Clean up error
6557 * po/be.po: Adjust msgstr in translation file.
6558 * po/bg.po: Likewise.
6559 * po/ca.po: Likewise.
6560 * po/cs.po: Likewise.
6561 * po/da.po: Likewise.
6562 * po/de.po: Likewise.
6563 * po/es.po: Likewise.
6564 * po/fr.po: Likewise.
6565 * po/hr.po: Likewise.
6566 * po/ko.po: Likewise.
6567 * po/nl.po: Likewise.
6568 * po/rw.po: Likewise.
6569 * po/sk.po: Likewise.
6570 * po/sv.po: Likewise.
6571 * po/tr.po: Likewise.
6572 * po/zh_CN.po: Likewise.
6573 * po/zh_TW.po: Likewise.
6576 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6577 Patch by Roland Bless <roland@bless.de>.
6579 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6581 * elf/Makefile (routines): Add dl-sysdep.
6582 (elide-routines.os): Likewise.
6584 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6587 * elf/dl-sysdep.c: Undefine ROUND after use.
6588 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6589 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6590 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6591 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6593 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6594 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6596 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6598 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6599 _dl_tls_get_addr_soft element.
6600 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6601 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6602 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6604 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6605 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6606 of internal_function.
6608 * stdlib/Makefile (aux): Add tens_in_limb.
6609 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6610 * stdlib/tens_in_limb.c: ...here. New file.
6613 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6614 __statfs_chown_restricted.
6615 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6616 for _PC_CHOWN_RESTRICTED.
6617 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6618 Implement __statfs_chown_restricted.
6619 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6620 _POSIX_CHOWN_RESTRICTED value to zero.
6621 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6624 * sysdeps/x86_64/rtld-memset.c: New file.
6626 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6628 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6630 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6631 Barcelona machine. Make default fall through branch of
6632 __x86_64_preferred_memory_instruction check as the integer code path.
6634 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6636 * sysdeps/x86_64/cacheinfo.c
6637 (__x86_64_preferred_memory_instruction): New variable.
6638 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6640 * sysdeps/x86_64/memset.S: Rewrite.
6642 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6644 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6645 __obstack_printf_chk): New prototypes.
6646 (__vasprintf_chk, __vdprintf_chk,
6647 __obstack_vprintf_chk): Likewise.
6648 Add libc_hidden_proto.
6650 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6651 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6652 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6653 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6654 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6655 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6656 __obstack_vprintf_chk): New prototypes.
6657 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6658 obstack_vprintf): New inlines.
6659 * debug/dprintf_chk.c: New file.
6660 * debug/vdprintf_chk.c: New file.
6661 * debug/asprintf_chk.c: New file.
6662 * debug/vasprintf_chk.c: New file.
6663 * debug/obprintf_chk.c: New file.
6664 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6665 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6666 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6668 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6669 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6670 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6671 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6673 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6674 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6675 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6676 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6677 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6679 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6680 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6681 obstack_vprintf_chk.
6682 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6683 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6684 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6685 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6686 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6687 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6689 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6692 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6693 Patch by Roy Marples <roy@marples.name>.
6696 * malloc/malloc.c: Fix typo in comment.
6699 * locale/iso-639.def: Add Shuswap.
6701 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6704 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6705 overwrite *h_errnop/*errnop values from getanswer_r in case of
6708 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6711 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6712 (verify_persistent_db): Remove one unnecessary test and add a new one
6713 for bad configuration.
6714 (nscd_init): Improve error reported when persistent database cannot
6716 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6717 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6718 .suggested_module and .max_db_size and case config file says the
6720 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6723 * nis/ypclnt.c (yp_order): Fix handling of return value of
6725 Patch by Jeff Moyer <jmoyer@redhat.com>.
6727 * po/fr.po: Update from translation team.
6729 2008-02-22 Andreas Jaeger <aj@suse.de>,
6730 Carlos O'Donell <carlos@systemhalted.org>
6733 * FAQ.in: Describe why glibc needs to be compiled with
6736 2008-02-19 Roland McGrath <roland@redhat.com>
6738 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6740 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6743 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6744 __USE_MISC is defined.
6746 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6748 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6749 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6751 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6752 timerfd_gettime, timerfd_settime.
6753 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6754 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6756 2008-02-08 Roland McGrath <roland@redhat.com>
6758 * elf/elf.h (NT_PPC_SPE): New macro.
6760 2008-02-06 Roland McGrath <roland@redhat.com>
6762 * Makerules ($(common-objpfx)sysd-rules):
6763 Depend on $(sysdep-makeconfigs).
6765 2008-01-31 Roland McGrath <roland@redhat.com>
6768 * configure.in: Use -print-file-name if it yields a directory,
6769 for each of include and include-fixed.
6770 * configure: Regenerated.
6772 * Makeconfig (sysd-rules-targets): New variable.
6773 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6774 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6776 2008-01-30 Roland McGrath <roland@redhat.com>
6778 * manual/libc.texinfo: Update back-cover text.
6780 * elf/elf.h (NT_386_TLS): New macro.
6782 2008-01-29 Roland McGrath <roland@redhat.com>
6784 * Makeconfig (sysd-rules-patterns): New variable.
6785 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6786 (check-inhibit-asm): New canned sequence, replaces ...
6787 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6788 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6789 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6790 (CFLAGS-rtld): Variable removed.
6792 2008-01-24 Roland McGrath <roland@redhat.com>
6794 * configure.in: Let configure fragments set base_os.
6795 * configure: Regenerated.
6797 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6799 * po/ko.po: Update from translation team.
6801 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6803 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6805 2008-01-12 Andreas Jaeger <aj@suse.de>
6808 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6811 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6813 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6814 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6815 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6817 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6819 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6820 * elf/dl-close.c (_dl_close): Check for it.
6821 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6822 (_dl_allocate_static_tls): Likewise.
6823 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6824 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6826 * elf/tst-tls16.c: New file.
6827 * elf/tst-tlsmod16a.c: New file.
6828 * elf/tst-tlsmod16b.c: New file.
6829 * elf/Makefile: Add rules to build and run tst-tls16.
6831 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6834 * bits/shm.h: Fix comment describing shmid_ds.
6835 * sysdeps/gnu/bits/shm.h: Likewise.
6836 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6837 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6838 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6839 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6840 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6841 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6842 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6843 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6844 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6847 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6849 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6850 additional suffixes.
6851 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6852 Add optional functions mq_timedreceive and mq_timedsend.
6853 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6854 * conform/data/pthread.h-data: Fix prototype of
6855 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6856 * conform/data/semaphore.h-data: Allow time.h definitions.
6857 * conform/data/signal.h-data: Likewise.
6858 * conform/data/stdio.h-data: getw and putw are not required in v6.
6859 * conform/data/stdlib.h-data: Change setstate prototype.
6860 * conform/data/string.h-data: Fix strerror_r prototype.
6861 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6862 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6863 Fix readlink prototype.
6864 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6866 * inet/netinet/in.h: Cleanup namespace.
6867 * posix/regex.h: Likewise.
6868 * resolv/netdb.h: Likewise.
6869 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6870 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6871 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6872 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6873 of names of in in6_addr.
6874 (default_precedence): Likewise.
6875 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6878 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6880 * conform/data/fmtmsg.h-data: Add missing allows.
6881 * conform/data/ftw.h-data: Likewise.
6882 * conform/data/inttypes.h-data: Likewise.
6883 * conform/data/math.h-data: Likewise.
6884 * conform/data/signal.h-data: Likewise.
6885 * conform/data/net/if.h-data: Likewise.
6886 * conform/data/netinet/in.h-data: Likewise.
6887 * conform/data/sys/socket.h-data: Likewise.
6890 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6891 (__strtok_r): Simplify.
6892 * string/tester.c (test_strtok_r): Add test case for futile search
6893 with single-character seach string.
6895 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6897 * po/ko.po: Update from translation team.
6899 2008-01-11 Andreas Jaeger <aj@suse.de>
6902 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6903 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6906 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6908 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6909 native interface lookup in all the relevant places.
6911 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6912 Ulrich Drepper <drepper@redhat.com>
6914 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6915 field. Use sockaddr_in6 for source_addr.
6916 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6917 (match_prefix): Likewise.
6918 (get_label): Likewise.
6919 (get_precedence): Likewise.
6920 (rfc3484_sort): Change to use indirect access to results array.
6921 Adjust to use of sockaddr_in6. Replace service_order test with
6922 simple index comparison.
6923 (getaddrinfo): Define order array. Initialize it. Don't initialize
6924 service_order field. Adjust qsort_t calls. Access sorted result
6925 array indirectly through order array.
6926 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6927 * posix/tst-rfc3484-2.c: Likewise.
6928 * posix/tst-rfc3484-3.c: Likewise.
6930 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6933 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6935 Patch by André Cruz.
6938 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6939 (clnt_spcreateerror): Likewise.
6942 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6943 (public_mEMALIGn): Likewise.
6944 Patch mostly by Daniel Jacobowitz.
6946 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6948 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6949 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6950 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6951 * stdlib/tst-makecontext2.c: New test.
6953 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6955 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6957 (REINIT_PARAMS): Likewise. Undefine before end of file.
6958 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6959 transliteration hooks and REINIT_PARAMS afterwards.
6960 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6962 (REINIT_PARAMS): Define.
6963 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6964 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6965 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6966 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6967 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6968 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6969 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6970 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6971 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6972 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6973 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6974 * iconvdata/tst-iconv7.c: New test.
6976 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6978 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6980 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6983 * nscd/connections.c (restart): Fix condition.
6985 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6987 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6988 __ctype_toupper_loc): Add __THROW.
6990 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6992 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6993 recognition of interface family.
6995 * posix/getconf.c: Update copyright year.
6996 * nss/getent.c: Likewise.
6997 * iconv/iconvconfig.c: Likewise.
6998 * iconv/iconv_prog.c: Likewise.
6999 * elf/ldconfig.c: Likewise.
7000 * catgets/gencat.c: Likewise.
7001 * csu/version.c: Likewise.
7002 * elf/ldd.bash.in: Likewise.
7003 * elf/sprof.c (print_version): Likewise.
7004 * locale/programs/locale.c: Likewise.
7005 * locale/programs/localedef.c: Likewise.
7006 * nscd/nscd.c (print_version): Likewise.
7007 * debug/xtrace.sh: Likewise.
7008 * malloc/memusage.sh: Likewise.
7009 * malloc/mtrace.pl: Likewise.
7010 * debug/catchsegv.sh: Likewise.
7012 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7014 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7017 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7019 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7020 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7022 2007-12-17 Roland McGrath <roland@redhat.com>
7024 * inet/ether_line.c (ether_line): Remove unused variable.
7026 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7028 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7030 * login/openpty.c (openpty): Likewise.
7031 * login/pty.h (openpty, forkpty): Likewise.
7032 * manual/terminal.texi (openpty, forkpty): Likewise.
7034 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7036 * malloc/malloc.c (public_cALLOc): For arenas other than
7037 main_arena, count all bytes inside the mprotect_size range of the
7038 heap as uninitialized.
7040 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7042 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7045 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7046 mTRIm for all of them.
7047 (mTRIm): Additionally iterate over all free blocks and use madvise
7048 to free memory for all those blocks which contain at least one
7050 * malloc/tst-trim1.c: New file.
7051 * malloc/Makefile (tests): Add tst-trim1.
7053 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7055 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7057 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7058 First cast argument to long
7059 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7061 (__vdso_clock_gettime): Likewise.
7062 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7065 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7067 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7068 * locale/nl_langinfo_l.c: Real implementation, copied from
7070 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7072 2007-12-01 Jim Meyering <meyering@redhat.com>
7074 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7075 that would inhibit utf8-optimization of a regexp containing line-
7076 or buffer-anchors, e.g., `^', `$'.
7078 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7080 * time/bug-getdate1.c (do_test): Don't use century values which
7081 aren't valid on 32-bit systems.
7083 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7085 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7086 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7087 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7088 __strcat_g, __strncat_g): Add __asm__.
7090 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7093 * io/fchmodat.c: Fix typo in stub_warning use.
7094 Patch by Petr Salinger.
7096 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7098 * iconvdata/hp-thai8.c: New file.
7099 * iconvdata/Makefile: Add rules for hp-thai8.c.
7100 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7101 * iconvdata/gconv-modules: Likewise.
7104 * iconvdata/hp-greek8.c: New file.
7105 * iconvdata/Makefile: Add rules for hp-greek8.c.
7106 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7107 * iconvdata/gconv-modules: Likewise.
7110 * iconvdata/hp-turkish8.c: New file.
7111 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7112 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7113 * iconvdata/gconv-modules: Likewise.
7115 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7116 (shrink_heap): ... this new function.
7117 (heap_trim): Call shrink_heap instead of grow_heap.
7119 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7120 case don't call alloc_perturb.
7122 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7124 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7126 * sysdeps/unix/sysv/linux/kernel-features.h
7127 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7128 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7130 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7133 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7134 * stdio-common/Makefile (tests): Add bug22.
7135 * stdio-common/bug22.c: New file.
7138 * time/getdate.c: Fix filling in default values.
7139 * time/bug-getdate1.c: New file.
7140 * time/Makefile: Add rules to build and run bug-getdate1.
7142 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7143 * iconvdata/ebcdic-es.c: Likewise.
7144 * iconvdata/ebcdic-es-a.c: Likewise.
7145 * iconvdata/ebcdic-uk.c: Likewise.
7146 * iconvdata/iso8859-16.c: Likewise.
7147 * iconvdata/viscii.c: Likewise.
7148 * iconvdata/iso8859-9e.c: Likewise.
7149 * iconvdata/Makefile: Adjust appropriately.
7152 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7155 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7158 * iconvdata/hp-roman9.c: New file.
7159 * iconvdata/Makefile: Add rules for hp-roman9.c.
7160 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7161 * iconvdata/gconv-modules: Likewise.
7163 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7164 * iconvdata/Makefile: Adjust appropriately.
7167 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7168 structure, it's allocated with alloca.
7169 * stdio-common/Makefile (tests): Add bug21.
7170 * stdio-common/bug21.c: New file.
7172 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7175 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7176 keyword for gcc's braced-groups.
7178 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7181 * inet/ether_line.c: Strip hostname of whitespaces.
7182 * inet/Makefile (tests): Add tst-ether_line.
7183 * inet/tst-ether_line.c: New file.
7185 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7188 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7191 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7193 * stdlib/tst-setcontext.c: Catch the case where the links gets
7194 messed up and we do not reach main again.
7196 * po/ca.po: Update from translation team.
7198 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7200 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7201 * posix/regex.h (REG_ENOSYS): Likewise.
7202 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7204 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7206 * nscd/nscd.h (MAX_STACK_USE): Define.
7207 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7208 (gc): Initialize stack_used based on allocation in prune_cache.
7209 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7210 Clear array before use.
7212 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7213 memory allocation failed.
7214 * nscd/hstcache.c (cache_addhst): Likewise.
7215 * nscd/grpcache.c (cache_addgr): Likewise.
7216 * nscd/servicescache.c (cache_addserv): Likewise.
7217 * nscd/pwdcache.c (cache_addpw): Likewise.
7218 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7220 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7223 and creat system calls.
7225 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7227 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7229 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7231 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7232 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7234 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7235 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7236 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7238 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7240 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7241 strncat): Define as macros to avoid compile errors.
7243 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7246 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7249 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7250 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7251 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7253 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7255 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7256 Return zero in case the thread library is not NPTL.
7259 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7260 initializing interface list.
7263 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7264 use result of nss_getgrgid_r if nothing was found. For other
7265 error return with a failure.
7266 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7268 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7271 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7273 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7274 (get_scope): For IPv4 scope, use scopes table.
7275 (fini): Free scopes table if necessary.
7276 (free_scopelist): New function.
7277 (scopecmp): New function.
7278 (gaiconf_init): Also handle scopev4 entries.
7279 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7280 * posix/tst-rfc3484-2.c (do_test): Likewise.
7281 * posix/gai.conf: Document scopev4 defaults.
7282 * posix/Makefile (tests): Add tst-rfc3484-3.
7283 * posix/tst-rfc3484-3.c: New file.
7285 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7287 * posix/gai.conf: Update for current default tables.
7289 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7291 * po/tr.po: Update from translation team.
7293 2007-11-18 Roland McGrath <roland@frob.com>
7295 * manual/arith.texi (Remainder Functions): Spelling fix.
7296 From Shaun Silk <genix@mysoul.com.au>.
7298 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7300 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7302 * po/zh_CN.po: Update from translation team.
7304 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7305 Add sys/signalfd.h and sys/eventfd.h.
7307 2007-11-15 Bruno Haible <bruno@clisp.org>
7310 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7312 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7313 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7314 it needs only fixed stack space. Delay the initialization of
7315 msgid_len until it is needed.
7317 2007-11-15 Andreas Jaeger <aj@suse.de>
7319 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7320 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7322 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7324 * po/ko.po: Update from translation team.
7326 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7328 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7329 significantly. The device type is also part of the ifinfomsg data.
7331 * po/sv.po: Update from translation team.
7332 * po/nl.po: Likewise.
7334 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7335 to wake up in 24 hours.
7337 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7339 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7341 * po/cs.po: Update from translation team.
7342 * po/pl.po: Likewise.
7344 * include/ifaddrs.h: Remove in6ai_temporary.
7345 (struct in6addrinfo): Add index element.
7346 Declare __check_native.
7347 * inet/Makefile (aux): Add check_native.
7348 * sysdeps/unix/sysv/linux/check_native.c: New file.
7349 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7350 IFA_F_TEMPORARY. Pass back ifa_index.
7351 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7352 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7353 call __check_native if necessary.
7354 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7355 to sort addresses. Pass information about the results.
7356 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7357 of rfc3484_sort interface.
7358 * posix/tst-rfc3484-2.c: Likewise.
7360 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7361 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7363 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7364 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7365 on as third parameter to compare function and _quicksort.
7366 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7367 to the compare function.
7368 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7369 * Versions.def: Add GLIBC_2.8 for libc.
7371 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7372 * posix/tst-rfc3484-2.c: Likewise.
7374 * include/kernel-features.h: Moved to...
7375 * sysdeps/mach/hurd/kernel-features.h: ...here.
7377 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7379 * sysdeps/i386/i586/memcpy_chk.S: New file.
7380 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7381 * sysdeps/i386/i586/memset_chk.S: Likewise.
7383 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7385 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7386 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7387 list of interfaces. Also store prefix length.
7388 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7389 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7390 prefix if source and destination address are in the same subnet.
7391 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7392 Always look for matching record in in6ai list.
7393 Correct source_addr_len value for IPv6->IPv4 converted records.
7395 2007-11-11 Roland McGrath <roland@frob.com>
7397 * include/kernel-features.h: New file.
7399 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7401 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7402 complications for 64-bit platforms.
7404 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7405 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7406 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7408 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7410 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7411 * sysdeps/wordsize-64/alphasort.c: New file.
7412 * sysdeps/wordsize-64/alphasort64.c: New file.
7413 * sysdeps/wordsize-64/fseeko.c: New file.
7414 * sysdeps/wordsize-64/fseeko64.c: New file.
7415 * sysdeps/wordsize-64/ftello.c: New file.
7416 * sysdeps/wordsize-64/ftello64.c: New file.
7417 * sysdeps/wordsize-64/ftw.c: New file.
7418 * sysdeps/wordsize-64/ftw64.c: New file.
7419 * sysdeps/wordsize-64/iofgetpos.c: New file.
7420 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7421 * sysdeps/wordsize-64/iofopen.c: New file.
7422 * sysdeps/wordsize-64/iofopen64.c: New file.
7423 * sysdeps/wordsize-64/iofsetpos.c: New file.
7424 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7425 * sysdeps/wordsize-64/lockf.c: New file.
7426 * sysdeps/wordsize-64/lockf64.c: New file.
7427 * sysdeps/wordsize-64/mkostemp.c: New file.
7428 * sysdeps/wordsize-64/mkostemp64.c: New file.
7429 * sysdeps/wordsize-64/mkstemp.c: New file.
7430 * sysdeps/wordsize-64/mkstemp64.c: New file.
7431 * sysdeps/wordsize-64/scandir.c: New file.
7432 * sysdeps/wordsize-64/scandir64.c: New file.
7433 * sysdeps/wordsize-64/tmpfile.c: New file.
7434 * sysdeps/wordsize-64/tmpfile64.c: New file.
7435 * sysdeps/wordsize-64/versionsort.c: New file.
7436 * sysdeps/wordsize-64/versionsort64.c: New file.
7437 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7438 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7439 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7440 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7441 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7442 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7443 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7444 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7445 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7446 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7447 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7448 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7450 * crypt/sha256-crypt.c: Fix a comment.
7451 * crypt/sha512-crypt.c: Likewise.
7453 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7455 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7457 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7460 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7461 because output buffer is too small break, don't loop.
7462 * iconvdata/Makefile (tests): Add bug-iconv6.
7463 * iconvdata/bug-iconv6.c: New file.
7465 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7467 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7469 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7470 size_t. Add casts where needed.
7472 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7473 old headers, don't call avc_has_perm if we don't have the
7474 permission information.
7476 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7478 * elf/rtld.c (dl_main): Use the page size to find the map start.
7480 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7482 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7483 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7485 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7486 when the lookup call failed.
7488 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7489 Add prune_cond and wakeup_time.
7490 (CACHE_PRUNE_INTERNAL): Define.
7491 Update declarations of prune_cache and setup_thread.
7492 * nscd/connections.c (dbs): Update initializers.
7493 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7494 (nscd_init): Default number of threads is now 4.
7495 (invalidate_cache): Take lock before calling prune_cache.
7496 (handle_request): If SELinux forbids the request, say so.
7497 (readylist_cond): Use static initializer.
7498 (nscd_run_prune): New function. Used only by pruning threads.
7499 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7501 (fd_ready): Update nscd_run reference.
7502 (start_threads): No need to initialize readylist_cond.
7503 Start pruning threads separately.
7504 * nscd/nscd_setup_thread.c: Change return value type to int and always
7506 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7507 to int and return nonzero value if we can use the TID address hack.
7508 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7509 the database is later than the new entry's timeout, update the
7510 wakeup time and wake the cleanup thread.
7511 (prune_cache): Return seconds the next entry in the database is still
7512 valid. Remove locking for pruning here.
7513 * nscd/nscd.conf: Document default number of threads.
7515 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7517 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7518 stack is properly aligned for the target function.
7519 Correct unwind info.
7521 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7522 when using auditing libraries.
7524 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7526 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7527 _nss_dns_getnetbyaddr2_r.
7528 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7529 extra parameter to getanswer_r.
7530 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7531 _nss_dns_getnetbyaddr2_r.
7533 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7535 * nscd/gethstbynm2_r.c: Remove.
7536 * nscd/gethstbynm3_r.c: New file.
7537 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7539 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7540 __gethostbyaddr_r compatibility wrapper.
7541 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7542 determining timeout of entry.
7543 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7545 (addhstbyX): Pass reference to variable for TTL to lookup and
7547 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7548 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7549 and __nss_next2. Remove __nss_services_lookup.
7550 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7552 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7554 * nss/getXXent_r.c: Likewise.
7555 * nss/getnssent_r.c: Likewise.
7556 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7557 does not exist in module, try the optional second name.
7558 (__nss_next2): New function.
7559 (__nss_next): Now wrapper around __nss_next2.
7560 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7561 Declare __nss_next2.
7562 Adjust definition of db_lookup_function type.
7563 * nss/service-lookup.c: Define NO_COMPAT.
7564 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7565 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7566 * inet/ether_ntoh.c: Likewise.
7567 * sunrpc/netname.c: Likewise.
7568 * sunrpc/publickey.c: Likewise.
7569 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7570 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7571 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7572 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7573 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7575 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7577 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7579 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7582 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7583 * crypt/sha512c-test.c: Likewise.
7586 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7587 to keep track of end of %[ format string element.
7588 * stdio-common/Makefile (tests): Add bug20.
7589 * stdio-common/bug20.c: New file.
7592 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7593 path elements in counting mode.
7595 2007-10-27 Andreas Jaeger <aj@suse.de>
7598 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7601 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7602 (__cleanup): Free shared library when exiting.
7603 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7604 (__cleanup): Free shared library when exiting.
7606 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7609 * math/libm-test.inc (check_float_internal): Support
7610 denormalized return.
7612 2007-10-23 Andreas Jaeger <aj@suse.de>
7615 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7616 __LONG_LONG_PAIR to handle little endian byte order.
7617 Suggested by abhishekrai@google.com
7619 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7621 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7623 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7625 * nscd/cache.c (prune_cache): Move test for modified file outside
7628 2007-10-21 Andreas Jaeger <aj@suse.de>
7630 * manual/texinfo.tex: Update to latest version.
7632 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7634 * manual/arith.texi (Status bit operations): Fix formatting.
7636 * manual/errno.texi (Error Messages): Fix formatting.
7638 * manual/sysinfo.texi (System Parameters): Fix formatting.
7640 * manual/libc.texinfo: Update VERSION and UPDATED.
7642 2007-10-19 Roland McGrath <roland@redhat.com>
7644 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7646 2007-10-06 David S. Miller <davem@davemloft.net>
7648 * configure.in: Add sparcv9v2 and sparc64v2.
7649 * scripts/config.sub: Likewise.
7650 * configure: Regenerate.
7651 * elf/elf.h (HWCAP_SPARC_N2): New.
7652 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7653 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7654 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7655 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7656 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7657 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7658 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7660 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7662 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7663 even if the poll result indicates there is data to read.
7664 Patch by Jeff Moyer <jmoyer@redhat.com>.
7666 2007-10-18 Roland McGrath <roland@redhat.com>
7668 * elf/elf.h (NT_PPC_VMX): New macro.
7670 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7672 * version.h (VERSION): Set to 2.7.90.
7674 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7676 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7679 2007-10-17 Roland McGrath <roland@frob.com>
7681 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7682 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7684 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7686 * version.h (VERSION): Bump to 2.7.
7687 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7690 * time/tzset.c (__tz_convert): Don't force testing for a change of
7691 TZ if not called from localtime. But then also see whether the
7692 file changed, in case __use_tzfile is set.
7694 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7695 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7696 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7697 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7698 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7699 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7700 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7701 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7703 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7705 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7706 and admin selects to be able to replace the gai.conf file, lock
7707 data structures around the qsort call.
7709 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7711 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7713 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7714 too high for the improvements. Implement bzero unconditionally for
7717 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7718 Jakub Jelinek <jakub@redhat.com>
7720 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7721 even when time_t is 32-bit.
7722 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7723 timezone data read by __tzfile_default. Ensure __tzname[0] is
7724 always set after the search.
7726 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7728 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7729 unreachable code on 32-bit machines.
7731 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7734 * time/strftime_l.c: Include stdbool.h.
7735 (my_strftime): New wrapper, old function renamed to...
7736 (__strftime_internal): ... new function. Add tzset_called
7737 argument, pass it down to recursive calls, don't call tzset ()
7738 if already true, set to true after call to tzset ().
7740 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7742 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7743 into account when copying TZ string.
7745 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7747 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7748 num_transition rather than num_transitions - 1.
7750 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7752 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7755 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7756 a local label rather than HIDDEN_JUMPTARGET.
7758 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7760 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7761 (init_cacheinfo): Initialize it.
7762 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7763 Always define bzero.
7764 Remove non-glibc code.
7765 * sysdeps/x86_64/bzero.S: Make an empty file.
7767 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7769 * sysdeps/x86_64/cacheinfo.c
7770 (__x86_64_preferred_memory_instruction): New.
7771 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7773 * sysdeps/x86_64/memset.S: Rewrite.
7775 2007-10-15 Roland McGrath <roland@redhat.com>
7777 * po/libc.pot: Regenerated.
7779 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7781 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7785 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7786 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7787 address record to T_A/T_AAAA requests.
7789 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7791 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7793 * posix/glob.c: Add some branch prediction throughout.
7795 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7798 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7800 (rfc3484_sort): Make sure that even if qsort doesn't support
7801 stable sorting out sorting here is stable by comparing service_order.
7802 (getaddrinfo): Initialize service_order.
7803 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7804 service_order field to sorting structure.
7805 * posix/tst-rfc3484-2.c (do_test): Likewise.
7807 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7808 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7809 __tzset_parse_tz and updating of daylight, timezone, tzname into
7811 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7812 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7813 happens in __tz_compute.
7814 * time/tzfile.c (__tzfile_read): Also read TZ string.
7815 (find_transition): Fold into __tzfile_compute.
7816 (__tzfile_compute): For times beyond the last transition try to
7818 * timezone/tst-timezone.c: Information in daylight and tzname does
7819 change for Asia/Tokyo timezone with more concrete information.
7822 * include/stdio.h: Add libc_hidden_proto for ftello.
7823 * libio/ftello.c: Add libc_hidden_def.
7826 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7827 on the specified time and not the last entries in the file. Move
7828 code to determine tzname[] to...
7829 (find_transition): ...here. Add ugly guess for times before the
7832 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7835 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7837 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7838 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7839 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7840 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7842 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7843 read mechanism when there are no group members and avoid no-op
7844 read syscall in this case.
7847 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7848 (__readall): If reading failed due to EAGAIN error wait a bit
7849 and possibly try again.
7850 (__readvall): Likewise.
7852 2007-10-13 Bruno Haible <bruno@clisp.org>
7854 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7855 when we cannot recode the message.
7857 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7860 * libio/__freading.c (__freading): Don't return true for
7861 write-only streams. For read/write streams, check whether we
7862 performed a read operation already.
7863 * libio/Makefile (tests): Add tst-ext2.
7864 * libio/tst-ext2.c: New file.
7866 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7868 * locale/programs/repertoire.c (repertoire_read): Always free
7869 memory for repertoire file name [Coverity CID 270].
7871 * elf/cache.c (save_aux_cache): Free memory allocated for
7872 temporary file name [Coverity CID 267].
7874 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7876 * misc/Makefile (headers): Add bits/error.h.
7878 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7880 * posix/fnmatch_loop.c: Take rule index returned as part of
7881 findidx return value into account when accessing weights.
7882 * posix/regcomp.c: Likewise.
7883 * posix/regexec.c: Likewise.
7885 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7886 (skip_to): Fix problems with parameter of elifdef/elifndef.
7888 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7890 * iconv/gconv_simple.c: Add some branch prediction.
7892 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7894 * locale/programs/ld-collate.c (collate_read): If ignore_content
7895 and nowtok is tok_define, eat any tok_eol tokens.
7897 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7899 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7900 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7902 * inet/netinet/in.h: Don't include bits/socket.h.
7903 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7905 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7907 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7909 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7911 * locale/programs/locfile-kw.gperf: Likewise.
7912 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7914 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7916 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7917 (__find_specwc): Change into __extern_always_inline function.
7918 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7919 (__parse_one_specmb): Remove ps argument.
7920 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7921 Adjust __find_specmb and __parse_one_specmb callers.
7922 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7923 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7925 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7928 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7930 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7931 with some Pentium Ds.
7933 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7935 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7937 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7940 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7943 * locale/C-time.c: Set week_1stday data to 19971201.
7944 * locale/programs/ld-time.c (time_finish): Default for
7945 first_workday is Monday.
7948 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7951 * posix/glob.c (glob): Recognize patterns starting \/.
7952 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7953 (main): Add test for pattern starting \/.
7955 * misc/error.h: Use __const instead of const.
7956 * misc/bits/error.h: Likewise.
7958 2007-10-07 Andreas Jaeger <aj@suse.de>
7960 * include/bits/error.h: New file.
7962 * misc/bits/error.h (error_at_line): Fix prototype.
7964 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7967 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7968 more little bugs in creating the stack frame when pltexit has to
7971 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7972 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7975 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7976 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7977 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7978 * math/libm-test.inc: Add test for this case.
7981 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7982 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7983 map service succeeded.
7984 (svc_is_mapped): New function.
7985 (svc_unregister): Use it before trying to unmap service.
7987 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7989 * timezone/zic.c: Update from tzcode2007h.
7992 * timezone/africa: Update from tzdata2007h.
7993 * timezone/antarctica: Likewise.
7994 * timezone/asia: Likewise.
7995 * timezone/australasia: Likewise.
7996 * timezone/europe: Likewise.
7997 * timezone/leapseconds: Likewise.
7998 * timezone/northamerica: Likewise.
7999 * timezone/southamerica: Likewise.
8000 * timzeone/zone.tab: Likewise.
8003 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8006 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8007 avoid warning with -Wconversion.
8008 (__strndup): Likewise.
8009 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8012 * nscd/connections.c (restart): Don't resync if database is
8013 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8015 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8016 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8018 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8019 evetnfd_read, eventfd_write.
8020 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8021 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8022 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8023 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8024 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8025 eventfd_write for GLIBC_2.7.
8027 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8028 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8029 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8030 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8032 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8034 * stdlib/msort.c: Include stdint.h.
8035 (struct msort_param): New type.
8036 (msort_with_tmp): Use struct msort_param pointer for unchanging
8037 parameters. Add optimized handling for several common sizes
8038 and indirect sorting mode.
8039 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8041 Suggested by Belazougui Djamel .
8043 * stdlib/Makefile (tests): Add tst-qsort2.
8044 * stdlib/tst-qsort2.c: New test.
8046 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8048 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8049 for dup2 in case another thread races with the current one. Retry
8052 * misc/error.h: Remove support for use outside of libc. We have to
8053 include <features.h> now. Include <bits/error.h> if possible.
8054 * misc/bits/error.h: New file.
8056 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8058 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8059 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8060 __extern_always_inline functions unconditionally, drop macros.
8062 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8063 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8064 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8066 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8067 add __artificial__ attribute.
8069 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8071 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8072 backward to forward direction.
8074 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8077 * locale/programs/ld-collate.c (collate_finish): Compare against last
8078 used section which is known to have rules defined.
8079 (collate_read): After order_start, correctly record order of sections
8080 and queue sections up.
8082 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8085 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8086 the same number of pages.
8087 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8089 * locale/programs/ld-collate.c (collate_read): After initial copy
8090 statement, continue in state 0.
8092 * include/stdio_ext.h (__fsetlocking): Define as macro.
8094 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8096 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8099 * po/pt_BR.po: Fix typo.
8101 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8103 * iconvdata/Makefile (modules): Add ISO8859-9E.
8104 (distribute): Add iso8859-9e.c.
8105 (gen-8bit-gap-modules): Add iso8859-9e.
8106 * iconvdata/iso8859-9e.c: New file.
8107 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8108 * iconvdata/TESTS: Likewise.
8109 * iconvdata/tst-tables.sh: Likewise.
8111 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8113 * locale/iso-639.def: Add several new entries.
8115 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8117 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8118 void * pointers instead of struct link_map **.
8119 (_dl_scope_free): Change argument type to void *.
8120 * include/link.h (struct link_map): Change type of l_reldeps
8121 to struct link_map_reldeps, move l_reldepsact into that
8123 * elf/dl-deps.c: Include atomic.h.
8124 (_dl_map_object_deps): Only change l->l_initfini when it is
8125 fully populated, use _dl_scope_free for freeing it. Optimize
8126 removal of libs from reldeps by using l_reserved flag, when
8127 some removal is needed, allocate a new list instead of
8128 reallocating and free the old with _dl_scope_free. Adjust
8129 for l_reldeps and l_reldepsact changes.
8130 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8131 searching in l_initfini and l_reldeps without holding dl_load_lock.
8132 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8133 l_reldepsact changes.
8134 * elf/dl-close.c (_dl_close_worker): Likewise.
8135 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8137 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8139 * iconvdata/Makefile (modules): Add KOI8-RU.
8140 (distribute): Add koi8-ru.c.
8141 (gen-8bit-gap-modules): Add koi8-ru.
8142 * iconvdata/koi8-ru.c: New file.
8143 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8144 * iconvdata/TESTS: Likewise.
8145 * iconvdata/tst-tables.sh: Likewise.
8147 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8149 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8151 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8152 with __warning__/__error__ attributes.
8153 (__warnattr): Define.
8154 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8155 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8157 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8158 of __*_chk if compile time detectable overflow is found.
8159 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8160 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8162 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8163 instead of __*_chk if compile time detectable overflow is found.
8164 (__gets_alias): Rename to...
8165 (__gets_warn): ... this. Add __warnattr.
8166 (gets): Call __gets_warn instead of __gets_alias.
8167 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8168 aliases with __warnattr.
8169 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8170 time detectable overflow is found.
8171 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8172 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8173 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8174 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8175 __getdomainname_chk_warn): New aliases with __warnattr.
8176 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8177 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8178 __*_chk_warn instead of __*_chk if compile time detectable overflow
8180 (__getgroups_chk): Rename argument to __listlen from listlen.
8181 (__getwd_alias): Rename to...
8182 (__getwd_warn): ... this. Add __warnattr.
8183 (getwd): Call __getwd_warn instead of __getwd_alias.
8184 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8185 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8186 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8187 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8188 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8189 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8190 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8191 compile time detectable overflow is found.
8192 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8193 to use __*_chk or not.
8194 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8195 in comparisons which function should be called and in __*_chk*
8196 arguments. Call __*_chk_warn instead of __*_chk if compile time
8197 detectable overflow is found.
8198 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8200 * debug/tst-chk1.c (do_test): Add a few more tests.
8202 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8205 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8206 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8207 (_nl_unload_domain): Finalize conversions_lock.
8208 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8209 handling table of known conversions.
8211 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8213 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8214 close_not_cancel_no_status instead of close.
8216 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8219 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8220 nrules != 0 for multibyte chars.
8222 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8224 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8225 Provide better error message in case the type is unknown.
8228 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8229 * string/stratcliff.c: Make usable to test wide char functions.
8230 * wcsmbs/wcsatcliff.c: New file.
8231 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8234 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8235 (distribute): Add mac-centraleurope.c.
8236 (gen-8bit-gap-modules): Add mac-centraleurope.
8237 * iconvdata/mac-centraleurope.c: New file.
8238 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8239 * iconvdata/TESTS: Likewise.
8240 * iconvdata/tst-tables.sh: Likewise.
8243 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8245 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8247 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8248 from __x86_64_core_cache_size_half.
8249 (init_cacheinfo): Compute shared cache size for AMD processors with
8250 shared L3 correctly.
8251 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8253 Patch in large parts by Evandro Menezes.
8255 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8257 * elf/dl-lookup.c (add_dependency): Handle failing memory
8258 allocation for dependency list. Remove unnecessary check.
8260 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8261 open/close when determining source addresses.
8263 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8264 sha512-crypt, and sha512.
8265 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8266 (distribute): Add sha256.h and sha512.h.
8267 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8268 and call the appropriate code.
8269 * crypt/sha256-crypt.c: New file.
8270 * crypt/sha256.c: New file.
8271 * crypt/sha256.h: New file.
8272 * crypt/sha256c-test.c: New file.
8273 * crypt/sha256test.c: New file.
8274 * crypt/sha512-crypt.c: New file.
8275 * crypt/sha512.c: New file.
8276 * crypt/sha512.h: New file.
8277 * crypt/sha512c-test.c: New file.
8278 * crypt/sha512test.c: New file.
8280 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8282 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8283 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8286 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8288 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8289 %as in fscanf format strings.
8291 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8292 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8293 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8295 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8298 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8299 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8300 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8301 * elf/dl-sym.c (do_sym): Likewise.
8302 * include/link.h (struct link_map): Add l_serial field.
8303 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8304 * elf/dl-lookup.c (add_dependency): Add flags argument.
8305 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8306 flags, use THREAD_GSCOPE_RESET_FLAG before and
8307 THREAD_GSCOPE_SET_FLAG after
8308 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8309 Don't dereference map until it has been found on some list.
8310 If map->l_serial changed, return -1.
8312 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8314 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8315 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8316 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8318 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8319 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8320 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8321 add libc_hidden_proto.
8322 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8323 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8324 conformance requested.
8325 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8326 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8327 conformance requested.
8328 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8329 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8330 conformance requested.
8331 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8332 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8333 ISO C99 or POSIX conformance requested.
8334 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8335 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8336 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8337 and __isoc99_vsscanf@@GLIBC_2.7.
8338 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8339 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8340 (tests): Add scanf14.
8341 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8342 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8343 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8344 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8345 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8346 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8347 from using internal headers.
8348 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8349 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8350 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8351 and __isoc99_vswscanf@@GLIBC_2.7.
8352 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8353 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8354 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8355 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8356 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8357 * stdio-common/isoc99_scanf.c: New file.
8358 * stdio-common/isoc99_vsscanf.c: New file.
8359 * stdio-common/isoc99_vscanf.c: New file.
8360 * stdio-common/isoc99_vfscanf.c: New file.
8361 * stdio-common/isoc99_fscanf.c: New file.
8362 * stdio-common/isoc99_sscanf.c: New file.
8363 * wcsmbs/isoc99_fwscanf.c: New file.
8364 * wcsmbs/isoc99_vswscanf.c: New file.
8365 * wcsmbs/isoc99_swscanf.c: New file.
8366 * wcsmbs/isoc99_wscanf.c: New file.
8367 * wcsmbs/isoc99_vwscanf.c: New file.
8368 * wcsmbs/isoc99_vfwscanf.c: New file.
8369 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8370 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8371 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8372 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8373 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8374 * stdio-common/scanf14.c: New test.
8375 * stdio-common/scanf15.c: New test.
8376 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8377 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8378 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8379 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8380 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8381 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8382 __nldbl___isoc99_scanf@@GLIBC_2.7,
8383 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8384 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8385 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8386 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8387 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8388 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8389 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8390 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8391 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8392 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8393 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8394 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8395 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8396 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8397 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8398 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8399 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8400 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8401 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8402 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8403 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8404 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8405 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8415 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8416 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8417 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8420 * stdio-common/Makefile (tests): Add scanf13.
8422 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8423 m modifier followed by l.
8424 (STRING_ARG): Add width argument.
8425 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8426 <case L_('C')>: Handle %mlc and %mC.
8427 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8429 * stdio-common/scanf13.c: New test.
8431 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8432 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8434 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8436 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8437 type and __THROW marker of splice, vmsplice, and tee.
8438 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8439 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8440 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8441 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8442 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8443 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8444 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8445 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8446 as cancellation points.
8448 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8450 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8451 parse more than three parts of the version number.
8453 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8455 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8456 modifier. Patch by Jakub Jelinek.
8458 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8460 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8461 call_fallocate in misc subdir.
8462 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8463 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8464 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8465 instead of __fallocate64.
8466 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8468 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8470 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8471 * rt/Makefile (headers): Add bits/mqueue2.h.
8472 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8473 optimizing with GCC and __va_arg_pack_len is defined.
8474 * rt/bits/mqueue2.h: New file.
8475 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8476 (mq_open): New strong_alias.
8477 (__mq_open_2): New function.
8478 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8479 (mq_open): New strong_alias.
8480 (__mq_open_2): New function.
8481 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8482 * Versions.def (librt): Add GLIBC_2.7 version.
8483 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8484 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8486 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8487 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8488 is defined rather than when not C++.
8489 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8490 __openat64_alias): New redirects.
8491 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8492 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8493 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8494 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8495 functions instead of function-like macros.
8497 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8499 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8500 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8501 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8503 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8505 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8506 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8508 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8510 * inet/tst-network.c: Increment ERRORS for failing tests.
8512 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8514 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8515 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8516 implement as __extern_always_inline function.
8517 (vsyslog): Define as __extern_always_inline function unconditionally.
8518 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8519 When __va_arg_pack is defined, implement as __extern_always_inline
8521 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8522 __extern_always_inline functions unconditionally.
8523 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8524 bits/stdio2.h will be included.
8525 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8526 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8527 implement as __extern_always_inline functions.
8528 (vswprintf, vwprintf, vfwprintf): Define as
8529 __extern_always_inline functions unconditionally.
8530 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8532 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8534 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8535 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8537 * include/features.h (__USE_EXTERN_INLINES): Define only when
8538 __extern_inline is defined.
8539 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8540 is defined instead of when not __cplusplus.
8541 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8542 is defined instead of when not __cplusplus.
8543 * socket/sys/socket.h: Include bits/socket2.h when
8544 __extern_always_inline is defined instead of when not __cplusplus.
8545 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8546 is defined instead of when not __cplusplus.
8547 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8548 is defined instead of when not __cplusplus.
8549 * string/string.h: Include bits/string3.h when __extern_always_inline
8550 is defined instead of when not __cplusplus.
8551 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8552 is defined instead of when not __cplusplus.
8553 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8554 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8556 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8557 defined __extern_always_inline instead of !defined __cplusplus.
8558 * libio/bits/stdio-ldbl.h: Likewise.
8559 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8560 * misc/bits/syslog.h (syslog): Don't define for C++.
8561 (vsyslog): Use __extern_always_inline function for C++ instead of
8563 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8564 whenever that macro is defined.
8565 (vprintf): Don't provide the inline for C++.
8566 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8567 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8568 define the macros for C++.
8569 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8570 __extern_always_inline functions for C++.
8571 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8572 stat64, lstat64, fstat64, fstatat64): Don't define if not
8573 __USE_EXTERN_INLINES.
8574 * wcsmbs/bits/wchar2.h: Fix #error message.
8575 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8576 (vswprintf, vwprintf, vfwprintf): Define using
8577 __extern_always_inline functions for C++.
8578 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8579 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8580 strncpy, strcat, strncat): Define as __extern_always_inline
8581 functions instead of macros for C++.
8582 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8583 defined __extern_inline.
8584 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8585 to __extern_inline whenever that macro is defined.
8586 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8587 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8588 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8589 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8590 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8591 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8592 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8593 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8594 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8595 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8596 prototypes. Only provide __extern_inline routines if
8597 __USE_EXTERN_INLINES.
8598 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8600 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8601 For now avoid some *printf tests in C++. Skip all testing
8602 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8604 * debug/tst-chk4.cc: New file.
8605 * debug/tst-chk5.cc: New file.
8606 * debug/tst-chk6.cc: New file.
8607 * debug/tst-lfschk4.cc: New file.
8608 * debug/tst-lfschk5.cc: New file.
8609 * debug/tst-lfschk6.cc: New file.
8610 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8612 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8613 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8614 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8616 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8618 * po/cs.po: Update from translation team.
8620 2007-09-11 Roland McGrath <roland@redhat.com>
8622 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8625 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8627 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8629 2007-09-05 Roland McGrath <roland@redhat.com>
8631 * manual/signal.texi (Signaling Another Process): Typo fix.
8632 From Karl Berry <karl@freefriends.org>.
8634 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8636 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8637 zero if not defined.
8638 (make_request): Recognize optimistic addresses and treat them like
8639 deprecated addresses.
8640 Reported by Neil Horman <nhorman@redhat.com>.
8642 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8644 * nscd/connections.c (send_ro_fd): Also transfer file size.
8645 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8646 file size don't call fstat.
8648 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8649 ahead and map the file. This should always be correct and we can
8650 catch problems later.
8652 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8654 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8656 (__fread_alias, __fread_unlocked_alias): New aliases.
8657 (fread): New extern inline.
8658 (fread_unlocked): Likewise. Undef macro before definition of
8659 the inline function.
8660 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8661 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8662 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8663 and __fread_unlocked_chk@@GLIBC_2.7.
8664 * debug/fread_chk.c: New file.
8665 * debug/fread_u_chk.c: New file.
8666 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8668 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8670 * sysdeps/unix/sysv/linux/syscalls.list
8671 (personality): Change caller to EXTRA.
8673 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8675 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8677 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8679 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8682 * Makerules: Use -p option with mkdir.
8684 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8685 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8686 (_xdr_directory_obj): Likewise.
8687 (xdr_entry_obj): Likewise.
8688 (xdr_group_obj): Likewise.
8689 (xdr_link_obj): Likewise.
8690 (xdr_table_obj): Likewise.
8691 (_xdr_nis_result): Likewise.
8692 (_xdr_ns_request): Likewise.
8693 (_xdr_ib_request): Likewise.
8694 (_xdr_nis_taglist): Likewise.
8695 (xdr_cback_data): Likewise.
8696 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8697 (xdr_ypresp_maplist): Likewise.
8699 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8701 * posix/regex_internal.h: Prevent some declarations and definitions
8702 to be seen when used in tests.
8704 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8705 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8707 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8709 * config.make.in (datarootdir): Add to shut up configure.
8711 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8712 associativity for fully-associative caches.
8714 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8715 requests. Fill on more associativity values for L2.
8716 Patch mostly by Evandro Menezes.
8718 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8720 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8721 (_libc_vdso_platform_setup): Avoid using exported variable by using
8724 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8726 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8727 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8730 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8732 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8733 align stack for call if pltexit is to be used.
8736 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8737 align for function call in case pltexit has to be called later.
8739 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8740 implicit atomic operation when storing function pointer.
8741 (_dl_runtime_profile): Likewise.
8743 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8745 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8748 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8751 * string/strtok.c: Fix typo in comment.
8754 * debug/segfault.c: Fix typos in comments.
8757 * stdio-common/tempnam.c: Fix comment, it is not checked that
8758 TMPDIR points to a writable directory.
8761 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8762 memory allocated for the name server address.
8765 * nscd/connections.c (handle_request): Using sendfile always
8766 requires that mmap is used for the database.
8767 Patch by Petr Baudis <pasky@suse.cz>.
8770 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8771 suddenly has two or more addresses, ignore it and remove the old
8775 * resolv/res_hconf.c: Prepare for compiling outside libc.
8776 * nscd/res_hconf.c: New file.
8777 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8779 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8780 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8782 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8785 * debug/pcprofiledump.c: Turn on internationalization by calling
8786 setlocale. Patch mostly by Benno Schulenberg.
8789 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8791 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8792 * iconvdata/bug-iconv5.c: New file.
8794 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8797 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8798 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8799 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8800 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8801 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8802 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8803 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8804 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8806 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8809 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8810 lookup loop. Suggested by John Reiser.
8812 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8814 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8816 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8818 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8819 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8820 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8821 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8822 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8824 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8826 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8828 * po/nl.po: Update from translation team.
8830 2007-08-16 Andreas Jaeger <aj@suse.de>
8832 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8833 Reported by Peter Festner <peter.festner@ewetel.net>.
8835 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8837 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8839 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8841 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8842 to check for undefined symbols.
8844 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8845 If the syscall fails, set errno to the actual returned error number
8847 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8848 arguments are incorrect, set errno to EINVAL, if the syscall
8849 fails, set errno to the actual returned error number.
8851 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8852 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8854 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8855 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8857 (ASI_PNF, ASI_BLK_P): Don't define.
8858 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8859 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8861 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8862 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8865 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8867 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8868 FE_UNDERFLOW on Niagara CPUs.
8870 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8873 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8875 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8876 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8877 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8878 flush should be used or not inside of the function.
8879 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8881 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8882 __thread_start): Use HIDDEN_JUMPTARGET.
8883 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8884 __thread_start): Likewise.
8885 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8887 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8888 Add libc_hidden_proto.
8889 (STRTOF): Add libc_hidden_proto.
8890 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8891 (strtold_l, wcstold_l): Use them as second argument for
8894 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8896 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8898 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8900 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8902 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8904 * po/bg.po: New file. From the translation team.
8906 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8908 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8909 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8910 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8911 when each feature was introduced.
8913 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8914 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8915 (CHECK_HASH): New macro.
8916 (PREPARE_VERSION): Use it.
8918 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8919 prototype if not __ASSUME_PSELECT.
8920 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8921 prototype if not __ASSUME_PPOLL.
8923 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8925 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8926 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8929 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8931 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8932 (_libc_vdso_platform_setup): If vDSO is not available point
8933 __vdso_gettimeofday to the vsyscall.
8934 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8935 __vdso_gettimeofday instead of vsyscall.
8937 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8939 * nscd/servicescache.c: Include kernel-features.h.
8940 * nscd/gai.c: Likewise.
8941 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8942 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8943 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8944 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8945 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8946 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8947 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8948 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8949 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8951 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8953 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8954 and _dl_get_origin defines anymore.
8956 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8957 Build fix for systems which might lack POSIX timer support.
8959 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8960 (_libc_vdso_platform_setup): Mangle function pointers before storing
8962 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8963 Demangle vdso pointer before use.
8964 (INTERNAL_VSYSCALL): Likewise.
8966 * elf/cache.c (primes): Mark as const.
8967 Noted by Roland McGrath.
8969 2007-08-01 Andreas Jaeger <aj@suse.de>
8970 Jakub Jelinek <jakub@redhat.com>
8972 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8973 (options): Add option.
8974 (parse_opt): Handle option.
8975 (manual_link): Adjust process_file caller. Call implicit_soname.
8976 (search_dir): Formatting. Use and populate auxiliary cache.
8977 (main): Load and save auxiliary cache.
8978 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8979 stat64 from fstat64 to caller.
8980 (implicit_soname): New function.
8981 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8982 leave *soname as NULL.
8983 * elf/cache.c: Include libgen.h.
8984 (print_entry, print_cache, compare, save_cache, add_to_cache):
8985 Formatting and cleanups.
8986 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8987 aux_cache_file): New structures.
8988 (AUX_CACHEMAGIC): Define.
8989 (primes): New array.
8990 (aux_hash_size, aux_hash): New variables.
8991 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8992 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8993 load_aux_cache, save_aux_cache): New functions.
8994 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8995 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8996 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8997 (process_file): Adjust prototype.
8999 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9001 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9004 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9006 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9007 r_found_version structure as second parameter.
9008 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9009 (_dl_vdso_vsym): Change type of second parameter accordingly.
9010 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9011 (_libc_vdso_platform_setup): Adjust.
9012 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9013 (_libc_vdso_platform_setup): Likewise.
9015 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9016 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9017 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9018 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9019 * csu/libc-start.c: Pretty printing.
9020 Use VDSO_SETUP if defined.
9021 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9022 and let generic code call into _libc_vdso_platform_setup.
9023 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9024 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9025 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9026 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9027 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9029 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9030 (sysdep_rountines): Add dl-vdso.
9032 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9035 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9036 attribute_hidden to __vdso_gettimeofday prototype.
9038 2007-08-12 Roland McGrath <roland@redhat.com>
9040 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9041 From: Karl Berry <karl@freefriends.org>.
9043 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9045 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9046 an atime update for the files we read.
9048 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9050 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9052 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9055 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9056 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9057 * misc/mkostemp.c: New file.
9058 * misc/mkostemp64.c: New file.
9059 * stdlib/stdlib.h: Declare the new functions.
9060 * sysdeps/posix/tempname.c: Add new parameter which is added to
9061 the flags for open. Remove __GT_BIGFILE handling.
9062 * stdio-common/tempname.c: Likewise.
9063 * include/stdio.h: Adjust __gen_tempname prototype.
9064 Renumber __GT_* constants.
9065 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9066 * misc/mkdtemp.c: Likewise.
9067 * misc/mkstemp.c: Likewise.
9068 * misc/mkstemp64.c: Likewise.
9069 * misc/mktemp.c: Likewise.
9070 * stdio-common/tempnam.c: Likewise.
9071 * stdio-common/tmpfile.c: Likewise.
9072 * stdio-common/tmpfile64.c: Likewise.
9073 * stdio-common/tmpnam.c: Likewise.
9074 * stdio-common/tmpnam_r.c: Likewise.
9076 2007-08-10 Roland McGrath <roland@frob.com>
9078 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9080 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9081 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9083 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9085 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9087 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9088 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9089 * nss/nss_files/files-have_o_cloexec.c: New file.
9091 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9094 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9096 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9097 ___new_wcstold_l): New weak aliases.
9098 (strtold_l, wcstold_l): Use them as second argument for
9101 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9103 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9104 register in test for error.
9106 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9107 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9109 * po/sv.po: Update from translation team.
9111 2007-08-06 Roland McGrath <roland@redhat.com>
9113 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9114 Remove __strto*_l inlines.
9115 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9116 * stdlib/strtod.c: Add libc_hidden_def.
9117 * stdlib/strtod_l.c: Likewise.
9118 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9119 for __new_strtold and __new_wcstold.
9120 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9122 * stdlib/strtol.c: Add libc_hidden_def.
9123 * stdlib/strtol_l.c: Likewise.
9124 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9127 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9129 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9130 * scripts/data/localplt-generic.data: ... here.
9131 * elf/Makefile (check-data): Get generic file if no other.
9132 ($(objpfx)check-localplt.out): Make target unconditional.
9134 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9137 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9139 * po/zh_CN.po: Updated translation from translation team.
9141 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9144 Don't use CGOTSETUP and CGOTRESTORE macros.
9146 2007-08-04 Roland McGrath <roland@redhat.com>
9148 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9150 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9152 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9153 __extension__ around the whole statement expression.
9155 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9157 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9158 elements during initialization.
9160 * po/pl.po: Updated translation from translation team.
9161 * po/tr.po: Likewise.
9162 * po/nl.po: Likewise.
9164 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9166 * rt/aio.h: Add __nonnull attributes.
9168 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9170 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9171 * stdlib/Makefile (tests): Add tst-strtod5.
9172 (tst-strtod5-ENV): New.
9173 * stdlib/tst-strtod5.c: New file.
9175 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9177 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9180 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9183 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9185 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9188 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9190 * io/Makefile (aux): Add have_o_cloexec.
9191 * include/fcntl.h: Declare __have_o_cloexec.
9192 * io/have_o_cloexec.c: New file.
9193 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9194 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9195 fcntl call if not necessary.
9196 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9199 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9200 Avoid memset, add explicit initialization.
9201 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9202 to the end and change into zero-sized array.
9203 Move lock member to fill a hole on 64-bit platforms.
9205 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9207 * include/stdlib.h: Add __strto*_internal prototypes here.
9208 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9210 * include/wchar.h: Add __wcsto*_internal prototypes.
9211 * sysdeps/generic/inttypes.h: No need to protect the declaration
9212 of the __strto*_internal and __wcsto*_internal members here.
9214 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9216 2007-08-02 Roland McGrath <roland@redhat.com>
9218 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9219 $(inst_bindir)/getconf if possible.
9221 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9222 (generated): Add it.
9223 ($(inst_libexecdir)/getconf): Use it.
9225 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9227 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9228 /proc is faster and sufficient. /sys is still needed for
9231 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9233 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9234 syscall as __fallocate64.
9235 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9236 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9238 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9240 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9243 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9244 if off_t is different rank from size_t.
9246 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9247 uw_frame_state_for): Avoid type punning warnings.
9248 * sysdeps/generic/unwind-dw2-fde-glibc.c
9249 (_Unwind_IteratePhdrCallback): Likewise.
9250 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9251 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9252 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9255 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9257 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9258 total processors using sysfs.
9259 (__get_nprocs): Use sysfs to determine which processors are online.
9261 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9263 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9264 syscall arguments count.
9266 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9268 2007-07-30 Roland McGrath <roland@redhat.com>
9270 * manual/libc.texinfo: Update copyrights, formatting magic, and
9271 @dircategory. From Karl Berry <karl@freefriends.org>.
9273 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9276 * io/Makefile (headers): Add bits/fcntl2.h.
9278 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9280 (__CPU_EQUAL_S): Likewise.
9282 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9283 (tests): Add tst-cpuset.
9284 * posix/sched_cpualloc.c: New file.
9285 * posix/sched_cpufree.c: New file.
9286 * posix/tst-cpuset.c: New file.
9287 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9289 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9290 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9291 macros. Define CPU_*_S macros.
9293 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9295 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9299 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9300 #.0g and value rounded to 1.0.
9301 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9303 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9305 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9306 for int_frac_digits and frac_digits.
9308 * login/logout.c (logout): Avoid aliasing violation.
9309 * login/logwtmp.c (logwtmp): Likewise.
9311 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9313 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9315 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9317 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9319 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9322 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9324 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9326 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9327 char * to avoid warning.
9328 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9330 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9332 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9333 allocate_arrays): Cast second argument to charmap_find_symbol
9334 to char * to avoid warnings.
9336 * locale/programs/repertoire.c (repertoire_new_char): Change
9337 from_nr, to_nr and cnt to unsigned long, adjust printf format
9340 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9341 Cast second argument to new_element to char * to avoid warnings.
9343 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9345 * intl/gettextP.h (struct loaded_domain): Change plural to const
9346 struct expression *.
9347 * intl/plural-eval.c (plural_eval): Change first argument to
9348 const struct expression *.
9349 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9350 argument to const struct expression **.
9351 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9353 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9354 in call to __gettext_free_exp.
9356 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9357 unitialized wstring/wpattern var warnings.
9359 * posix/runtests.c (struct a_test): Make data field const char *.
9361 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9362 vars if not LDBL_MANT_DIG >= 106.
9364 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9366 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9367 __find_specmb to avoid warning.
9369 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9371 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9374 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9377 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9378 tv var when it will be actually used.
9380 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9383 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9384 char array resp. pointer.
9385 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9387 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9388 to const unsigned char **.
9389 (ucs4_to_cns11643): Change second argument to unsigned char *.
9390 * iconvdata/euc-tw.c (BODY): Change endp type to
9391 const unsigned char *.
9392 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9394 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9395 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9396 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9397 types to unsigned char pointers/arrays instead of char.
9398 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9400 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9401 * iconvdata/jis0212.h: Include assert.h.
9402 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9403 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9404 of trying to handle that.
9405 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9407 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9408 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9409 two dimensional const unsigned char arrays.
9410 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9411 Initialize endp to inptr to shut up a warning.
9413 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9416 * time/strptime_l.c (__strptime_internal): Silently ignore
9417 strftime modifiers and field width in recursive calls.
9419 * include/time.h (enum ptime_locale_status): Remove.
9420 (__strptime_internal): Remove decided and era_cnt arguments,
9421 add statep argument.
9422 * time/strptime_l.c (__strptime_internal): Remove decided
9423 and era_cnt arguments, add statep argument. Don't recompute
9424 any fields in recursive calls, only update caller's tm
9425 and state, if recursive call fails, don't change tm nor
9427 (get_alt_number): Adjust.
9428 (recursive): Adjust caller.
9429 (strptime): Likewise.
9430 * time/strptime.c (strptime): Likewise.
9432 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9434 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9435 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9436 if from and to charsets are the same.
9437 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9438 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9439 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9441 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9443 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9444 Don't define wint_t when __need_mbstate_t unless it
9446 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9447 in the typedef if possible.
9448 * wctype/wctype.h (wint_t): Define by including
9449 wchar.h with __need_wint_t instead of including stddef.h
9450 with __need_wint_t and as fallback definining it ourselves.
9451 * iconv/gconv.h (__need_wint_t): Define before including
9453 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9454 or _GLIBCPP_USE_WCHAR_T.
9455 (__need_wchar_t): Don't define
9456 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9457 (__need_wint_t): Don't define before including stddef.h,
9458 define before including wchar.h only if _LIBC or
9459 _GLIBCPP_USE_WCHAR_T.
9460 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9461 * sysdeps/mach/hurd/_G_config.h: Likewise.
9462 * sysdeps/generic/_G_config.h: Likewise.
9463 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9464 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9465 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9466 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9468 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9470 * sysdeps/posix/posix_fallocate64.c: Undefine
9471 __posix_fallocate64_l64 before alias handling.
9472 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9473 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9474 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9475 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9477 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9479 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9481 * locale/programs/ld-collate.c (atwc): New variable.
9482 (add_to_tablewc): New toplevel function, moved from collate_output.
9483 (collate_output): Remove add_to_tablewc nested function.
9485 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9486 (name_insert): New function.
9487 (write_output): Remove hash_table and hash_size vars and name_insert
9490 2007-07-24 Roland McGrath <roland@redhat.com>
9492 * Makerules (install-others-programs-nosubdir): New target.
9493 (install-no-libc.a-nosubdir): Depend on it.
9495 * iconv/Makefile (install-others-programs): Set this instead of
9497 * login/Makefile (install-others-programs): Likewise.
9498 * posix/Makefile (install-others-programs): Likewise.
9500 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9503 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9505 * io/Makefile (tests): Add tst-posix_fallocate.
9506 * io/tst-posix_fallocate.c: New file.
9508 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9511 2007-07-22 Roland McGrath <roland@frob.com>
9513 * hurd/getdport.c: Add missing copyright year update.
9515 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9516 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9518 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9520 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9522 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9523 O_CLOEXEC is needed.
9524 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9525 Avoid additional fcntl to set O_CLOEXEC if not needed.
9526 * nis/nss_compat/compat-initgroups.c: Likewise.
9527 * nis/nss_compat/compat-pwd.c: Likewise.
9528 * nis/nss_compat/compat-spwd.c: Likewise.
9530 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9533 * manual/errno.texi: Change ECANCELED value to 119.
9536 * mach/lock-intern.h: Include <sys/cdefs.h>.
9539 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9543 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9546 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9548 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9550 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9552 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9554 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9556 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9557 descriptor received from nscd.
9559 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9561 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9562 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9563 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9564 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9565 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9566 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9568 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9571 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9574 * login/forkpty.c (forkpty): Close master and slave fds on
9575 fork failure. Patch by
9576 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9578 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9580 * include/features.h (__USE_ISOC95): New define.
9581 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9582 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9583 for -std=iso9899:199409.
9584 * CONFORMANCE: Remove comments about unsupported AMD1.
9586 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9588 * sysdeps/ia64/sched_cpucount.c: New file.
9589 * sysdeps/powerpc/sched_cpucount.c: New file.
9591 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9592 __BEGIN_DECLS/__END_DECLS around the prototype.
9593 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9594 pointer to const cpu_set_t.
9596 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9597 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9598 __need_size_t and include stddef.h.
9599 * sysvipc/sys/msg.h: Likewise.
9600 * posix/sched.h: Likewise.
9601 * hurd/hurd/signal.h (__need_size_t): Define.
9603 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9604 neither does signal.h in pedantic ISO C namespaces. stdio.h
9605 no longer defines wint_t or wchar_t.
9607 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9608 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9609 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9610 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9611 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9612 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9613 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9614 * debug/printf_chk.c (__printf_chk): Likewise.
9615 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9616 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9618 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9621 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9622 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9624 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9627 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9628 * malloc/malloc.h (realloc): Likewise.
9630 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9631 if one of proc_file_chain streams has that fileno.
9632 * stdio-common/Makefile (tests): Add tst-popen2.
9633 * stdio-common/tst-popen2.c: New test.
9635 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9637 * elf/ldconfig.c: Allow GPLv2 or any later version.
9638 * elf/readlib.c: Likewise.
9639 * elf/chroot_canon.c: Likewise.
9640 * elf/cache.c: Likewise.
9641 * nscd/mem.c: Likewise.
9642 * nscd/getpwuid_r.c: Likewise.
9643 * nscd/grpcache.c: Likewise.
9644 * nscd/aicache.c: Likewise.
9645 * nscd/getsrvbynm_r.c: Likewise.
9646 * nscd/nscd.c: Likewise.
9647 * nscd/servicescache.c: Likewise.
9648 * nscd/getsrvbypt_r.c: Likewise.
9649 * nscd/initgrcache.c: Likewise.
9650 * nscd/gethstbyad_r.c: Likewise.
9651 * nscd/gethstbynm2_r.c: Likewise.
9652 * nscd/getgrnam_r.c: Likewise.
9653 * nscd/nscd_setup_thread.c: Likewise.
9654 * nscd/getpwnam_r.c: Likewise.
9655 * nscd/gai.c: Likewise.
9656 * nscd/connections.c: Likewise.
9657 * nscd/dbg_log.c: Likewise.
9658 * nscd/cache.c: Likewise.
9659 * nscd/hstcache.c: Likewise.
9660 * nscd/nscd_conf.c: Likewise.
9661 * nscd/getgrgid_r.c: Likewise.
9662 * nscd/pwdcache.c: Likewise.
9663 * catgets/gencat.c: Likewise.
9664 * locale/programs/linereader.h: Likewise.
9665 * locale/programs/locarchive.c: Likewise.
9666 * locale/programs/ld-paper.c: Likewise.
9667 * locale/programs/locfile-kw.h: Likewise.
9668 * locale/programs/ld-address.c: Likewise.
9669 * locale/programs/xmalloc.c: Likewise.
9670 * locale/programs/ld-time.c: Likewise.
9671 * locale/programs/localedef.c: Likewise.
9672 * locale/programs/simple-hash.c: Likewise.
9673 * locale/programs/xstrdup.c: Likewise.
9674 * locale/programs/ld-numeric.c: Likewise.
9675 * locale/programs/locfile-kw.gperf: Likewise.
9676 * locale/programs/ld-collate.c: Likewise.
9677 * locale/programs/charmap-kw.gperf: Likewise.
9678 * locale/programs/charmap.h: Likewise.
9679 * locale/programs/charmap-kw.h: Likewise.
9680 * locale/programs/config.h: Likewise.
9681 * locale/programs/locfile.c: Likewise.
9682 * locale/programs/ld-ctype.c: Likewise.
9683 * locale/programs/charmap.c: Likewise.
9684 * locale/programs/ld-messages.c: Likewise.
9685 * locale/programs/repertoire.h: Likewise.
9686 * locale/programs/locale.c: Likewise.
9687 * locale/programs/ld-name.c: Likewise.
9688 * locale/programs/linereader.c: Likewise.
9689 * locale/programs/locfile.h: Likewise.
9690 * locale/programs/3level.h: Likewise.
9691 * locale/programs/ld-monetary.c: Likewise.
9692 * locale/programs/ld-measurement.c: Likewise.
9693 * locale/programs/charmap-dir.c: Likewise.
9694 * locale/programs/ld-identification.c: Likewise.
9695 * locale/programs/localedef.h: Likewise.
9696 * locale/programs/charmap-dir.h: Likewise.
9697 * locale/programs/repertoire.c: Likewise.
9698 * locale/programs/simple-hash.h: Likewise.
9699 * locale/programs/ld-telephone.c: Likewise.
9700 * locale/programs/locale-spec.c: Likewise.
9701 * locale/programs/locfile-token.h: Likewise.
9702 * posix/getconf.c: Likewise.
9703 * iconv/dummy-repertoire.c: Likewise.
9704 * iconv/iconv_charmap.c: Likewise.
9705 * iconv/iconvconfig.c: Likewise.
9706 * iconv/iconv_prog.c: Likewise.
9707 * malloc/memusagestat.c: Likewise.
9708 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9710 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9712 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9713 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9714 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9715 check for the first argument.
9717 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9720 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9721 (__tgmath_real_type): Fix if expr is const int or other const
9722 qualified integral type.
9723 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9724 expressions and handle const qualified arguments.
9725 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9726 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9727 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9728 statement expressions.
9729 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9730 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9731 (__TGMATH_UNARY_IMAG): Define.
9732 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9733 * math/Makefile (tests): Add test-tgmath2.
9734 (CFLAGS-test-tgmath2.c): Add.
9735 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9736 count_cfloat, count_cldouble): New variables.
9738 (main): Check number of complex calls as well.
9739 (F(compile_test)): Add complex tests and tests with const qualified
9741 (y, z, ccount): Define.
9742 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9743 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9744 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9745 F(cproj)): New functions.
9746 * math/test-tgmath2.c: New test.
9748 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9751 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9752 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9754 * dlfcn/Makefile (distribute): Add glreflib3.c.
9755 (module-names): Add glreflib3.
9756 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9758 (LDFLAGS_glreflib3.so): New.
9759 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9761 * dlfcn/glreflib3.c: New file.
9763 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9764 returned -1, return NULL.
9765 * intl/explodename.c (_nl_explode_name): Return -1 if
9766 _nl_normalize_codeset failed.
9768 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9770 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9771 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9772 and avoid branch misspredicts for > 31 bytes memset case.
9773 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9774 Remove toc ref to __cache_line_size.
9776 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9777 to get ISA-V2.0 branch hints.
9778 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9779 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9780 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9781 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9782 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9783 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9784 Remove toc ref to __cache_line_size.
9786 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9787 Include math_ldbl_opt.h.
9789 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9792 * time/strptime_l.c (__strptime_internal): Implement greedy
9793 matching of weekday and month names.
9795 2007-07-09 Roland McGrath <roland@redhat.com>
9797 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9798 (ELF_NOTE_ABI): Use it.
9799 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9801 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9803 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9804 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9806 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9809 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9810 in loop to look for conversion specifier to avoid testing of
9812 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9813 * stdio-common/bug18.c: New file.
9814 * stdio-common/bug18a.c: New file.
9815 * stdio-common/bug19.c: New file.
9816 * stdio-common/bug19a.c: New file.
9818 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9820 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9823 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9825 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9826 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9827 Return NULL if mmap failed instead of asserting it does not.
9828 (calloc): Check for integer overflow.
9830 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9833 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9836 * nis/nss-default.c: Include errno.h.
9837 (init): Preserve errno.
9839 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9841 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9843 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9845 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9847 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9849 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9851 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9853 * sysdeps/s390/dl-procinfo.c: New file.
9854 * sysdeps/s390/dl-procinfo.h: New file.
9855 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9857 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9859 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9860 in PT_NOTE segments with multiple notes.
9861 * elf/readelflib.c (process_elf_file): Likewise.
9863 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9865 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9868 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9870 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9872 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9874 * include/link.h: Don't include rtld-lowlevel.h.
9875 (struct link_map): Remove l_scope_lock.
9876 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9877 (_dl_scope_free_list): New field (variable) in _rtld_global.
9878 (DL_LOOKUP_SCOPE_LOCK): Remove.
9879 (_dl_scope_free): New prototype.
9880 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9881 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9882 (_dl_profile_fixup): Likewise.
9883 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9884 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9885 THREAD_GSCOPE_RESET_FLAG around it.
9886 * elf/dl-close.c (_dl_close_worker): Don't use
9887 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9888 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9889 scopes were queued or if l_scope_mem has been abandoned.
9890 * elf/dl-open.c (_dl_scope_free): New function.
9891 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9892 * elf/dl-support.c (_dl_scope_free_list): New variable.
9893 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9894 Remove DL_LOOKUP_SCOPE_LOCK handling.
9895 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9897 * elf/dl-object.c (_dl_new_object): Don't use
9898 __rtld_mrlock_initialize.
9900 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9904 (rtld_global_ro): Likewise.
9906 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9908 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9909 Move PT_LOAD checking to...
9910 (_dl_addr_inside_object): ... here, new function.
9911 * elf/dl-sym.c (do_sym): If not l_contiguous,
9912 call _dl_addr_inside_object.
9913 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9914 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9915 * elf/dl-open.c (dl_open_worker): Likewise.
9916 (_dl_addr_inside_object): New function if IS_IN_rtld.
9917 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9918 holes are present or are PROT_NONE protected.
9919 * include/link.h (struct link_map): Add l_contiguous field.
9920 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9922 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9923 Tomas Janousek <tjanouse@redhat.com>
9924 Ulrich Drepper <drepper@redhat.com>
9927 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9928 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9930 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9931 unused member a bitmap.
9932 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9933 servers are configured.
9935 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9937 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9939 2007-06-17 Andreas Schwab <schwab@suse.de>
9941 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9943 2007-06-16 Andreas Jaeger <aj@suse.de>
9946 * sysdeps/unix/sysv/linux/sys/ptrace.h
9947 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9948 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9949 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9950 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9951 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9953 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9954 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9955 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9956 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9958 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9961 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9962 determining whether there are IPv4/IPv6 addresses, ignore loopback
9965 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9967 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9968 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9969 as the return type. Change type of "r" variable to CMPtype.
9970 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9971 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9972 * soft-fp/gedf2.c (__gedf2): Likewise.
9973 * soft-fp/gesf2.c (__gesf2): Likewise.
9974 * soft-fp/getf2.c (__getf2): Likewise.
9975 * soft-fp/ledf2.c (__ledf2): Likewise.
9976 * soft-fp/lesf2.c (__lesf2): Likewise.
9977 * soft-fp/letf2.c (__letf2): Likewise.
9978 * soft-fp/unorddf2 (__unorddf2): Likewise.
9979 * soft-fp/unordsf2 (__unordsf2): Likewise.
9980 * soft-fp/unordtf2 (__unordtf2): Likewise.
9982 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9984 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9985 make sure gcc doesn't mess around with this.
9987 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9989 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9991 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9993 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9994 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9995 at most once per _dl_close_worker.
9997 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9999 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10000 __sched_cpucount as const.
10001 * posix/sched_cpucount.c: Adjust.
10003 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10004 instruction for counting bits.
10005 * sysdeps/x86_64/sched_cpucount.c: New file.
10007 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10009 * configure.in: Avoid variable named BASH.
10010 * config.make.in: Likewise.
10011 Patch in part by Mike Frysinger.
10013 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10016 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10017 pseudo-zeros as zero.
10018 * sysdeps/x86_64/ldbl2mpn.c: New file.
10019 * sysdeps/ia64/ldbl2mpn.c: New file.
10021 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10023 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10024 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10025 Remove unreachable code at the end.
10027 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10029 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10030 ldbl-128ibm in comment.
10031 (fpclassifyl): Correct classification of denormals.
10032 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10033 return value for MIN denormal. Rewrite using long double math too
10034 correctly handle denormals and canonicalize the results.
10036 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10038 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10039 (__mpn_construct_long_double): Fix conversion where result ought
10040 to be smaller than __LDBL_MIN__, or the low double should be
10041 denormal. Fix decision where to negate low double - honor round
10043 * stdio-common/tst-sprintf2.c: Include string.h.
10044 (COMPARE_LDBL): Define.
10045 (TEST): Also test whether a string hexadecimal float representation
10046 can be parsed back to the number.
10047 (main): Add a couple of further tests.
10049 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10051 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10052 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10053 is non-zero, but smaller than 2 * __DBL_MIN__.
10054 * stdio-common/tst-sprintf2.c: New test.
10055 * stdio-common/Makefile (tests): Add tst-sprintf2.
10057 * math/test-misc.c (main): Don't run last batch of tests with
10058 IBM long double format.
10060 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10062 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10063 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10064 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10065 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10066 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10067 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10068 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10069 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10070 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10071 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10092 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10095 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10098 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10100 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10102 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10104 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10106 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10109 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10111 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10112 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10113 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10115 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10117 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10119 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10120 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10121 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10122 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10124 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10127 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10129 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10131 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10132 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10133 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10134 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10136 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10138 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10139 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10141 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10146 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10148 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10149 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10151 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10154 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10155 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10156 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10158 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10160 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10163 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10164 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10165 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10167 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10169 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10171 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10172 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10174 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10176 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10182 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10184 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10191 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10193 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10195 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10196 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10198 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10200 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10201 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10203 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10205 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10206 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10207 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10208 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10209 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10210 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10211 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10212 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10213 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10214 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10216 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10220 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10222 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10223 branch miss-predicts. Ensure that cache line crossing does not impact
10226 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10228 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10229 "../../powerpc32/power4/memcopy.h".
10230 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10231 "../../powerpc32/power4/wordcopy.c".
10233 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10235 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10236 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10237 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10238 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10239 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10240 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10242 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10244 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10246 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10248 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10249 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10250 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10251 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10252 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10253 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10254 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10255 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10257 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10259 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10261 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10263 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10264 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10265 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10266 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10267 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10268 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10269 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10271 2007-05-29 Roland McGrath <roland@redhat.com>
10273 * po/Makefile (po-sed-cmd): New variable.
10274 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10276 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10278 * crypt/md5-crypt.c: Fix comment.
10280 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10281 of crashing. When this is the case or if the reply is malformed,
10282 don't try to close the new file descriptor since it does not
10284 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10286 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10288 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10289 if __NR_utimensat is not defined.
10291 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10293 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10295 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10297 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10298 (open): Fix comment typos. Don't call __open_2 if flags
10299 is a compile time constant without O_CREAT.
10300 (__open64_2): Add nonnull attribute.
10301 (open64): Fix comment typos. Don't call __open64_2 if flags
10302 is a compile time constant without O_CREAT.
10303 (__openat_2): Add nonnull attribute, fix nonnull attribute
10305 (openat): Fix comment typos. Don't call __openat_2 if flags
10306 is a compile time constant without O_CREAT.
10307 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10309 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10310 is a compile time constant without O_CREAT.
10312 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10314 * Makerules (sysd-rules): Define PTW for ptw-* files.
10315 * Versions: Define GLIBC_2.7 for libc.
10316 * include/stdio.h: Declare __fortify_fail.
10317 * debug/fortify_fail.c: New file.
10318 * debug/Makefile (routines): Add fortify_fail.
10319 * debug/chk_fail.c: Use __fortify_fail.
10320 * debug/stack_chk_fail.c: Likewise.
10321 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10322 __openat64_2 for GLIBC_2.7.
10323 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10324 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10325 and fails if necessary.
10326 * io/open64.c: Likewise.
10327 * io/openat.c: Likewise.
10328 * io/openat64.c: Likewise.
10329 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10330 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10331 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10332 * io/bits/fcntl2.h: New file.
10333 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10335 * include/bits/fcntl2.h: New file.
10336 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10338 * sysdeps/unix/sysv/linux/open_2.c: New file.
10340 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10342 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10343 as second parameter to handle_intel.
10345 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10348 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10350 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10351 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10353 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10354 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10355 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10357 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10359 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10362 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10363 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10364 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10366 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10369 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10370 reinitialize workend at the start of each do_positional format spec
10371 loop, free workstart before do_positional loops.
10372 (printf_unknown): Fix size of work_buffer.
10373 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10375 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10376 (public_sET_STATe): If ms->version < 3, put all chunks into
10377 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10380 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10381 * malloc/hooks.c: Likewise.
10382 * malloc/arena.c: Likewise.
10383 * malloc/malloc.c (do_check_malloc_state): Don't assert
10384 n_mmaps is not greater than n_mmaps_max. This removes the need
10385 for the previous change.
10387 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10390 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10392 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10393 Define for kernel >= 2.6.22.
10395 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10397 * elf/dl-close.c (_dl_close_worker): When removing object from
10398 global scope, wait for all lookups to finish afterwards.
10399 * elf/dl-open.c (add_to_global): When global scope array must
10400 grow, allocate a new one and free old array only after all
10402 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10403 (_dl_lookup_symbol_x): Likewise.
10404 * elf/dl-support.c: Define _dl_wait_lookup_done.
10405 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10406 _dl_wait_lookup_done.
10408 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10409 not overlapping with arena.
10411 * malloc/mcheck.c (reallochook): If size==0, free the block.
10413 * rt/tst-shm.c: Use fstat64 instead of fstat.
10415 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10416 __NR_sync_file_range is not defined.
10418 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10420 Dummy files to prevent stub versions from being used.
10421 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10422 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10423 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10424 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10426 * version.h (VERSION): Set to 2.6.90.
10428 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10430 * version.h (VERSION): Define to 2.6.
10431 * include/features.h (__GLIBC_MINOR__): Define to 6.
10433 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10435 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10438 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10440 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10441 number of mmaps. n_mmaps_max is the target.
10442 * malloc/hooks.c: Likewise.
10443 * malloc/arena.c: Likewise.
10445 2007-05-12 Andreas Jaeger <aj@suse.de>
10447 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10450 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10452 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10453 adding new variables.
10455 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10456 optimize. Completely extend global scope array before making the
10457 new entries visible.
10459 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10461 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10462 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10465 * include/link.h: Move l_version and l_nversion members around to
10468 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10470 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10471 (__sched_setaffinity_new): If syscall was successful and
10472 RESET_VGETCPU_CACHE is defined, use it before returning.
10473 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10475 * io/sys/stat.h: Make sure struct timespec is defined for
10478 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10480 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10481 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10482 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10483 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10484 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10485 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10486 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10487 * io/sys/stat.h: Declare utimensat, futimens.
10488 * io/utimensat.c: New file.
10489 * io/futimens.c: New file.
10490 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10491 * sysdeps/unix/sysv/linux/futimens.c: New file.
10492 * io/Makefile (routines): Add utimensat, futimens.
10493 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10494 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10495 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10498 * include/sys/cdefs.h: Redefine __nonnull so that test for
10499 incorrect parameters in the libc code itself are not omitted.
10501 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10503 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10504 exception in addition to inexact when asked to raise only FE_INEXACT.
10507 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10510 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10513 * string/strfry.c (strfry): Make result more random.
10515 2007-05-07 Richard Henderson <rth@redhat.com>
10517 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10518 if __NO_LONG_DOUBLE_MATH.
10519 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10520 available in the compiler, add .arch directive to the assembly.
10522 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10524 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10525 compat_symbol to GLIBC_2_1.
10526 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10527 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10528 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10529 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10530 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10531 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10532 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10534 (__isnanl): New compat_symbol.
10536 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10537 Jakub Jelinek <jakub@redhat.com>
10539 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10540 (new_heap): Initialize mprotect_size.
10541 (grow_heap): When growing, only mprotect from mprotect_size till
10542 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10543 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10545 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10546 Peter Bergner <bergner@us.ibm.com>
10548 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10549 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10550 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10551 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10552 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10553 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10554 Call __fe_mask_env() if all FP exceptions disabled.
10555 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10556 from old FPSCR to new fenv to propagate DFP rounding modes.
10557 Call __fe_mask_env() if FP exceptions previously enabled.
10558 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10559 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10560 transitioning from all exceptions disabled to any exception enabled
10562 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10563 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10564 when transitioning from all exceptions disabled to any exception
10565 enabled or visa versa.
10566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10573 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10576 * posix/unistd.h: Remove __THROW from fdatasync.
10578 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10581 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10583 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10585 * stdio-common/vfprintf.c (process_string_arg): Optimize
10586 ridiculous precision in wide char code printing multi-byte string.
10587 Reported by Jim Meyering <jim@meyering.net>.
10590 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10591 boundaries to work around systems with overlapping binary loading.
10592 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10594 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10596 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10597 __mbsnrtowcs after last change.
10599 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10600 (get_ident): Likewise.
10602 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10604 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10605 with setting the sticky bit.
10606 * math/test-misc.c (main): Add more truncation tests.
10608 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10610 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10611 double in the function declaration.
10612 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10613 double in the function declaration.
10614 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10615 float in the function declaration.
10616 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10617 float in the function declaration.
10619 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10620 denormal operands. Do not generate FP_EX_DENORM exception.
10621 (FP_UNPACK_RAW_EP): Ditto.
10622 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10623 undefined _FP_UNPACK_RAW_E.
10624 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10625 undefined _FP_UNPACK_RAW_EP.
10626 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10627 undefined _FP_PACK_RAW_E.
10628 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10629 undefined _FP_PACK_RAW_EP.
10631 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10633 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10636 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10637 Jakub Jelinek <jakub@redhat.com>
10639 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10640 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10642 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10644 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10646 * math/test-misc.c (main): Add tests for rounding long double
10647 values close to smallest double denormalized value to double.
10649 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10651 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10652 condition for truncating to 0. Set sticky bit for such
10655 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10657 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10658 fixed length array for ignore.
10660 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10663 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10664 stack for large precisions.
10665 * stdio-common/test-vfprintf.c (main): Add test for large
10668 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10670 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10672 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10675 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10676 account in the size check.
10677 * resolv/tst-inet_ntop.c: New test.
10678 * resolv/Makefile (tests): Add tst-inet_ntop.
10680 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10681 Jakub Jelinek <jakub@redhat.com>
10684 * malloc/malloc.c: Keep separate list for first blocks on the bin
10685 lists with a given size. This helps skipping over list elements
10686 we know won't fit in two places.
10687 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10689 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10692 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10693 label to Teredo tunnel addresses 2001://32.
10695 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10697 * locale/programs/ld-collate.c (collate_read): Allow order_start
10700 * locale/programs/ld-collate.c (collate_read): Fix printing of
10704 * locale/C-translit.h.in: Add entry for U2044.
10707 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10708 hexa-decimal floats without exponent.
10709 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10711 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10713 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10714 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10715 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10716 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10718 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10721 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10723 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10724 of 0 after the out_fail label.
10726 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10729 * iconv/gconv_charset.h (strip): Allow ':'.
10730 * iconv/iconv_open.c (iconv_open): Adjust comment.
10732 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10734 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10737 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10740 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10741 alignment of buffer and tmp_buffer.
10742 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10743 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10744 alignment of buffer.
10745 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10746 bigger than INT_MAX.
10747 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10748 h_errnop arguments. Fail if buflen is too small.
10749 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10751 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10754 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10755 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10757 2007-04-22 Roland McGrath <roland@redhat.com>
10759 * elf/elf.h (NT_PRXFPREG): New macro.
10761 2007-04-19 Andreas Jaeger <aj@suse.de>
10764 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10765 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10768 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10770 * include/sys/mman.h: Mark madvise hidden.
10771 * misc/madvise.c: Add libc_hidden_def.
10773 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10775 * nis/nis_domain_of.c (__nis_domain_of): New function.
10776 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10777 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10778 * nis/nis_call.c (rec_dirsearch): Likewise.
10779 (first_shoot): Likewise. Remove search_parent_first argument.
10780 (struct nis_server_cache): Rename search_parent_first field
10782 (nis_server_cache_search, nis_server_cache_add): Rename
10783 search_parent_first argument to search_parent.
10784 (__nisfind_server): Likewise. If search_parent, call
10787 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10789 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10791 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10794 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10796 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10799 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10801 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10803 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10804 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10805 current number of locales in SUPPORTED.
10806 (create_archive): Initialize serial.
10807 (enlarge_archive): Preserve aliases rather than duplicating
10810 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10812 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10813 after _IO_un_link, not before it.
10815 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10816 special case handling when wcp == wstartp + 1. Fix a comment typo.
10817 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10819 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10821 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10822 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10823 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10825 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10826 _IO_file_xsgetn_maybe_mmap): Likewise.
10827 * libio/oldfileops.c (old_do_write): Likewise.
10828 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10829 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10830 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10831 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10832 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10833 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10834 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10835 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10836 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10837 _IO_file_underflow, _IO_file_underflow_mmap,
10838 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10839 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10840 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10841 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10842 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10843 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10844 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10845 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10846 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10847 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10848 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10849 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10850 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10851 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10852 _IO_adjust_column_internal, _IO_default_uflow_internal,
10853 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10854 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10855 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10856 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10857 _IO_file_close_it_internal, _IO_file_underflow_internal,
10858 _IO_file_overflow_internal, _IO_file_attach_internal,
10859 _IO_file_fopen_internal, _IO_file_sync_internal,
10860 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10861 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10862 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10863 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10864 _IO_seekpos_unlocked): Likewise.
10865 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10866 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10868 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10870 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10871 argument in xmalloc size computation.
10873 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10875 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10876 math_opt_barrier and math_force_eval macros.
10878 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10881 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10882 * sysdeps/i386/fpu/math_private.h: New file.
10883 * sysdeps/x86_64/fpu/math_private.h: New file.
10884 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10885 math_force_eval macros. Use "+m" constraint on asm rather than
10887 * math/s_nextafter.c (__nextafter): Likewise.
10888 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10890 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10891 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10892 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10893 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10894 math_opt_barrier and math_force_eval macros.
10895 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10896 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10897 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10898 (__nexttoward): Use math_opt_barrier and
10899 math_force_eval macros. Use "+m" constraint on asm rather than
10900 "=m" and "m". Only use asm to force double result if
10901 FLT_EVAL_METHOD is 2.
10902 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10903 (__nexttowardf): Use math_opt_barrier and
10904 math_force_eval macros. Use "+m" constraint on asm rather than
10905 "=m" and "m". Only use asm to force double result if
10906 FLT_EVAL_METHOD is not 0.
10907 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10908 (__nexttowardf): Use math_opt_barrier and
10909 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10910 x to float using asm.
10911 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10912 (__nldbl_nexttowardf): Use math_opt_barrier and
10913 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10914 x to float using asm.
10915 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10916 (__nexttowardf): Use math_opt_barrier and math_force_eval
10917 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10918 * math/bug-nextafter.c (zero, inf): New variables.
10919 (main): Add new tests.
10920 * math/bug-nexttoward.c (zero, inf): New variables.
10921 (main): Add new tests.
10923 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10926 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10927 exceptions both in SW and MXCSR.
10928 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10929 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10930 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10931 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10932 in MXCSR if SSE is available.
10933 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10935 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10937 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10938 Return 0 rather than 1.
10939 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10940 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10941 * math/test-fenv.c (feholdexcept_tests): New function.
10944 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10947 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10950 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10953 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10954 Reported by David Anderson <davea42@earthlink.net>.
10956 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10958 * posix/sys/wait.h: Remove unnecessary forward declaration.
10960 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10962 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10963 with obj->do_servers after first_shoot.
10965 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10967 * posix/Makefile (routines): Add sched_cpucount.
10968 (tests): Add tst-cpucount.
10969 * posix/sched_cpucount.c: New file.
10970 * posix/tst-cpucount.c: New file.
10971 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10972 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10973 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10974 * posix/sched.h: Define CPU_COUNT.
10976 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10978 * posix/fnmatch.c (STRUCT): Define.
10979 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10980 * posix/fnmatch_loop.c (struct STRUCT): New type.
10981 (FCT): Add ends argument. If ends != NULL and normal * is
10982 seen in the pattern, store current pattern and string pointers
10983 and return. Adjust recursive calls.
10984 (EXT): Adjust FCT callers.
10985 (STRUCT): Undef at the end of the file.
10986 * posix/Makefile (tests): Add tst-fnmatch2.
10987 * posix/tst-fnmatch2.c: New test.
10989 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10991 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10994 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10995 Change last argument to unsigned int.
10997 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10999 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11001 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11003 * config.h.in (HAVE_LIBCAP): Add.
11004 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11005 sys/capabilities.h.
11006 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11007 free_caps. Cast away const from 4th cap_set_flag argument.
11009 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11011 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11013 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11014 Add sync_file_range.
11015 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11017 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11019 * sysdeps/powerpc/bits/atomic.h
11020 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11021 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11022 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11023 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11024 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11025 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11026 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11027 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11028 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11029 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11030 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11031 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11032 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11033 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11034 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11035 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11036 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11037 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11038 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11039 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11041 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11043 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11044 (__cache_line_size): Define the variable here. Add
11045 attribute_hidden, remove weak_extern.
11046 (__libc_start_main): Set __cache_line_size
11048 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11049 (__cache_line_size): Define the variable here. Add
11050 attribute_hidden, remove weak_extern.
11051 (DL_PLATFORM_AUXV): Set __cache_line_size
11053 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11054 weak_extern, add attribute_hidden.
11055 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11057 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11059 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11061 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11064 * timezone/africa: Update from tzdata2007d.
11065 * timezone/asia: Likewise.
11066 * timezone/australasia: Likewise.
11067 * timezone/backward: Likewise.
11068 * timezone/europe: Likewise.
11069 * timezone/iso3166.tab: Likewise.
11070 * timezone/leapseconds: Likewise.
11071 * timezone/northamerica: Likewise.
11072 * timezone/southamerica: Likewise.
11073 * timezone/zone.tab: Likewise.
11075 * timezone/private.h: Update from tzcode2007d.
11076 * timezone/zdump.c: Likewise.
11077 * timezone/zic.c: Likewise.
11079 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11081 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11082 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11084 (nis_server_cache_search, nis_server_cache_add): New functions.
11085 (__nisfind_server): Use them. Add dbp and flags argument, if
11086 call __nisbind_create.
11087 (__nisbind_create): Add server_used and current_ep arguments,
11088 only call __nis_findfastest if server_used is ~0.
11089 (__do_niscall2, __prepare_niscall): Adjust callers.
11090 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11091 ckey_cache_euid, ckey_cache_lock): New variables.
11092 (get_ckey): New function.
11093 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11094 __pmap_getnisport. Save __pmap_getnisport result in
11095 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11097 * nis/nis_lookup.c (nis_lookup): Likewise.
11098 * nis/nis_table.c (nis_list): Likewise.
11099 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11102 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11103 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11104 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11105 _nss_nisplus_getservbyport_r): Likewise.
11106 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11107 _nss_nisplus_getnetbyaddr_r): Likewise.
11108 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11109 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11110 _nss_nisplus_getntohost_r): Likewise.
11111 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11112 _nss_nisplus_getrpcbynumber_r): Likewise.
11114 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11116 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11117 * configure: Rebuilt.
11119 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11121 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11123 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11126 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11129 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11131 * nscd/gai.c: Include alloca.h.
11132 (__libc_use_alloca): Define.
11134 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11136 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11138 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11139 (DL_DST_REQUIRED): Adjust user.
11141 * include/dlfcn.h (struct link_map): New forward decl.
11143 * inet/getnameinfo.c: Include stddef.h.
11144 (getnameinfo): Use offsetof.
11146 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11148 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11150 * string/strerror_l.c: Include stdlib.h.
11152 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11153 * config.make.in (gnu89-inline-CFLAGS): New variable.
11154 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11156 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11157 * argp/argp.h: Use it.
11158 * bits/mathinline.h: Likewise.
11159 * bits/sigset.h: Likewise.
11160 * bits/string.h: Likewise.
11161 * ctype/ctype.h: Likewise.
11162 * hurd/hurd.h: Likewise.
11163 * hurd/hurd/fd.h: Likewise.
11164 * hurd/hurd/port.h: Likewise.
11165 * hurd/hurd/signal.h: Likewise.
11166 * hurd/hurd/threadvar.h: Likewise.
11167 * hurd/hurd/userlink.h: Likewise.
11168 * io/sys/stat.h: Likewise.
11169 * libio/bits/stdio.h: Likewise.
11170 * libio/bits/stdio2.h: Likewise.
11171 * mach/lock-intern.h: Likewise.
11172 * mach/mach/mig_support.h: Likewise.
11173 * math/bits/cmathcalls.h: Likewise.
11174 * posix/bits/unistd.h: Likewise.
11175 * socket/bits/socket2.h: Likewise.
11176 * stdlib/bits/stdlib.h: Likewise.
11177 * stdlib/stdlib.h: Likewise.
11178 * string/argz.h: Likewise.
11179 * string/bits/string2.h: Likewise.
11180 * string/bits/string3.h: Likewise.
11181 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11182 * sysdeps/generic/inttypes.h: Likewise.
11183 * sysdeps/generic/machine-lock.h: Likewise.
11184 * sysdeps/generic/machine-sp.h: Likewise.
11185 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11186 * sysdeps/i386/i486/bits/string.h: Likewise.
11187 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11188 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11189 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11190 * sysdeps/mach/i386/machine-lock.h: Likewise.
11191 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11192 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11193 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11194 * sysdeps/s390/bits/string.h: Likewise.
11195 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11196 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11197 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11198 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11199 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11200 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11201 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11202 * wcsmbs/bits/wchar2.h: Likewise.
11203 * wcsmbs/wchar.h: Likewise.
11204 * stdlib/gmp.h: Likewise. Include <features.h> to get
11205 __extern_inline definition.
11207 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11209 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11213 * math/libm-test.inc (log_test): Test -Inf and NaN.
11214 (log10_test, log1p_test, log2_test): Test -Inf.
11215 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11216 FE_INVALID when argument is qNaN.
11217 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11218 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11219 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11220 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11221 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11222 testb $4, %ah and jump if non-zero.
11223 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11224 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11227 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11228 ancestors with the same depths.
11229 Patch by Niels Moeller <nisse@lysator.liu.se>.
11230 (filter_doc): Don't crash if argp is NULL.
11231 * argp/Makefile (tests): Add tst-argp2.
11232 * argp/tst-argp2.c: New test.
11235 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11237 (updwtmp_file): Likewise.
11240 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11241 (inet6_opt_append): Don't check extlen is big enough if extbuf
11243 (inet6_opt_finish): Likewise.
11244 * inet/Makefile (tests): Add test-inet6_opt.
11245 * inet/test-inet6_opt.c: New test.
11247 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11248 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11249 NLMSG_ERR. Instead use a page sized buffer.
11250 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11253 2007-03-14 Richard Henderson <rth@redhat.com>
11255 * sysdeps/alpha/fpu/s_llround.c: New file.
11256 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11257 * sysdeps/alpha/fpu/s_lround.c: New file.
11258 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11259 * sysdeps/alpha/fpu/s_round.c: New file.
11260 * sysdeps/alpha/fpu/s_roundf.c: New file.
11261 * sysdeps/alpha/fpu/s_trunc.c: New file.
11262 * sysdeps/alpha/fpu/s_truncf.c: New file.
11264 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11265 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11266 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11267 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11268 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11269 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11271 * sysdeps/alpha/fpu/s_fmax.S: New file.
11272 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11273 * sysdeps/alpha/fpu/s_fmin.S: New file.
11274 * sysdeps/alpha/fpu/s_fminf.S: New file.
11275 * sysdeps/alpha/fpu/s_isnan.c: New file.
11276 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11277 * sysdeps/alpha/fpu/s_llrint.c: New file.
11278 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11279 * sysdeps/alpha/fpu/s_lrint.c: New file.
11280 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11281 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11282 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11284 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11285 (__fdimf, fdimf, __fdim, fdim): Remove.
11286 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11287 (__isnanf, __isnan, __isnanl): New.
11289 2007-03-13 Richard Henderson <rth@redhat.com>
11291 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11293 2007-03-13 Richard Henderson <rth@redhat.com>
11295 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11296 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11297 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11298 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11299 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11300 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11302 2007-03-13 Richard Henderson <rth@redhat.com>
11304 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11305 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11306 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11307 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11308 Move to dl-auxv.h; initialize instead of extern weak.
11309 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11311 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11312 Extern instead of initialized.
11314 2007-03-13 Richard Henderson <rth@redhat.com>
11316 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11317 __sigsuspend_nocancel.
11319 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11321 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11322 172.16/12 address range.
11324 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11326 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11327 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11330 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11333 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11335 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11337 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11338 for x qNaN and y either +-inf or non-integer value.
11339 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11340 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11341 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11343 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11345 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11346 from sysdep_headers.
11348 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11350 * time/tzfile.c (find_transition): Instead of a linear search try to
11351 guess the transition index, use a linear search if the result is at
11352 most 10 transitions away from the guess or binary search otherwise.
11354 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11356 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11357 memory reallocation.
11359 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11361 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11362 and fix some typos.
11363 Optimize use of TOLOWER.
11366 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11367 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11368 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11371 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11372 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11375 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11376 (open_dir_stream): Likewise.
11377 * io/Makefile (tests): Add bug-ftw5.
11378 * io/bug-ftw5.c: New file.
11380 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11381 * nscd/servicescache.c (cache_addserv): Likewise.
11383 * nscd/grpcache.c (cache_addgr): In case a record changed on
11384 refresh, adjust key_copy.
11387 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11388 refresh, adjust key_copy.
11391 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11393 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11395 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11397 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11400 * stdio-common/vfscanf.c: Small cleanups throughout.
11402 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11405 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11406 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11407 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11408 Patch by Jared Casper <jaredcasper@gmail.com>.
11410 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11411 * sysdeps/unix/opendir.c: Likewise.
11412 * sysdeps/unix/readdir.c: Likewise.
11415 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11417 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11419 * stdio-common/vfscanf.c: Fix problems in width accounting.
11420 * stdio-common/tst-sscanf.c (double_tests): New tests.
11421 (main): Hook them up.
11423 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11424 More simplifications of floating-point reader.
11426 * stdio-common/Makefile (tests): Add tst-swscanf.
11427 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11429 * stdio-common/tst-swscanf.c: New file.
11431 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11434 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11435 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11436 Remove using for __jmp_buf_tag.
11437 * locale/locale.h (struct lconv): Also define in std namespace.
11438 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11441 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11442 using __libc_enable_secure.
11445 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11448 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11449 of names for ellipsises.
11452 * malloc/memusage.sh: Cleanups.
11453 * debug/xtrace.sh: Quoting and trap changes.
11455 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11457 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11459 * locale/iso-3166.def: Update entry for Serbia.
11460 * locale/iso-4217.def: Define RSD, remove CSD.
11462 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11463 and 64-bit operations.
11466 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11469 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11472 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11475 * assert/assert.h (assert): Simplify.
11476 (assert_perror): Likewise.
11477 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11479 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11482 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11483 change: don't pass NULL in place of an integer.
11485 2007-02-02 Bruno Haible <bruno@clisp.org>
11488 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11489 Add mapping for U+327E.
11490 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11491 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11492 mapping of 0xD9 0xE8.
11493 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11495 Reported by Jungshik Shin <jungshik@google.com>.
11498 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11499 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11500 Reported by Jungshik Shin <jungshik@google.com>.
11502 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11504 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11508 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11509 byte variants. Patch mostly be tom@tommay.net.
11511 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11514 * posix/glob.c (attribute_hidden): Define if not defined.
11515 (glob): Unescape dirname, filename or username when needed and not
11516 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11517 is NULL. Handle unescaped [ in pattern without closing ].
11518 Don't pass GLOB_CHECK down to recursive glob for directories.
11519 (__glob_pattern_type): New function.
11520 (__glob_pattern_p): Implement using __glob_pattern_type.
11521 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11522 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11523 Remove unreachable code.
11524 * posix/globtest.sh: Add a couple of new tests.
11526 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11528 * po/ru.po: Update from translation team.
11530 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11532 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11533 to the list of i486+ CPUs.
11534 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11536 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11538 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11539 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11542 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11544 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11546 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11547 * resolv/res_mkquery.c: Define __res_nopt.
11548 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11549 try adding EDNS0 record.
11550 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11551 EDNS0 record was send make sure we don't try it again.
11552 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11553 * include/resolv.h: Declare __res_nopt.
11555 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11558 * time/strptime_l.c (__strptime_internal): Set have_mon for
11559 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11560 have been computed from tm_yday and tm_year. Don't crash
11561 in day_of_the_week or day_of_the_year if not have_mon
11562 and tm_mon contains bogus value.
11563 * time/Makefile (tests): Add tst-strptime3.
11564 * time/tst-strptime3.c: New test.
11566 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11569 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11570 bit for RE_HAT_LISTS_NOT_NEWLINE.
11571 (build_charclass_op): Remove bogus comment.
11572 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11573 * posix/bug-regex27.c: New test.
11574 * posix/bug-regex28.c: New test.
11576 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11578 * po/sv.po: Update from translation team.
11580 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11582 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11584 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11586 * include/locale.h (__uselocale): Add libc_hidden_proto.
11587 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11589 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11592 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11594 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11596 (PTR_DEMANGLE): Real definition now that it's not the same as
11597 PRT_MANGLE anymore.
11598 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11600 * string/strerror_l.c: New file.
11601 * string/Makefile (routines): Add strerror_l.
11602 * string/string.h: Declare strerror_l.
11603 * string/Versions: Export strerror_l for GLIBC_2.6.
11605 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11607 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11608 as parameter. Construct request record. Try sending request
11609 before the first poll use, it usually succeeds. Adjust all
11611 * nscd/nscd-client.h: Define MAXKEYLEN.
11612 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11614 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11616 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11618 * nscd/nscd_helper.c: Include string.h.
11619 (__nscd_cache_search): Remove const qualifier from return value.
11620 On strict alignment architectures check hash entry and data head
11622 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11623 mmapped data during GC cycle contains garbage. If
11624 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11625 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11627 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11628 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11629 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11630 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11631 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11633 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11635 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11637 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11639 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11640 names not numbers in cfi_*.
11642 2007-01-26 Andreas Jaeger <aj@suse.de>
11644 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11645 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11646 Correct values of PER_HPUX and PER_OSF4.
11648 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11650 * elf/dl-minimal.c: Undefine _itoa first.
11651 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11652 * malloc/mtrace.c: Revert last change.
11653 * posix/wordexp.c: Likewise.
11655 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11657 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11658 and __geode__ to the list of i486+ CPUs.
11659 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11661 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11663 * stdio-common/_itoa.c: Include <limits.h>.
11664 * stdio-common/_itowa.c: Likewise.
11666 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11668 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11670 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11672 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11674 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11678 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11679 * stdio-common/Makefile (tests): Add bug17.
11680 * stdio-common/bug17.c: New file.
11682 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11684 * iconvdata/brf.c: New file.
11685 * iconvdata/testdata/BRF: New file.
11686 * iconvdata/testdata/BRF..UTF8: New file.
11687 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11688 * iconvdata/Makefile: Add rules to build BRF.
11689 * iconvdata/TESTS: Add BRF entry.
11690 * iconvdata/gconv-modules: Likewise.
11691 * iconvdata/tst-tables.sh: Likewise.
11693 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11695 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11696 type `long long int', not `long int'.
11697 (wcstoq): Likewise.
11699 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11701 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11702 of values on 64-bit platforms which are too large.
11704 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11705 Joe Kerian <jkerian@us.us.ibm.com>
11708 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11709 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11710 (__copysignl): Use signbit() for comparison.
11711 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11712 SET_LDOUBLE_WORDS64.
11715 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11716 (__ceill): Remove calls to fegetround(), fesetround().
11717 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11718 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11719 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11721 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11723 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11725 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11727 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11729 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11731 * csu/libc-start.c: Likewise.
11733 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11735 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11736 really work anyway.
11738 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11740 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11742 (handle_request): Remove unnecessary tests.
11744 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11746 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11748 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11749 workbits in semi-raw fraction.
11751 * math/test-misc.c: Add new tests.
11753 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11755 * math/basic-test.c: Include test-skeleton.c.
11756 (TEST_TRUNC): Define.
11757 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11758 (main): Rename to ...
11759 (do_test): ...this. Run new tests.
11760 (TEST_FUNCTION): Define.
11762 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11763 Joe Kerian <jkerian@us.us.ibm.com>
11766 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11767 handling for high words.
11768 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11769 and overflow for infinity.
11771 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11773 * nscd/connections.c (handle_request): Add a __builtin_expect.
11775 * nscd/connections.c (serv2db): Change type into structure which
11776 also says whether this is a request for data. Renamed to
11777 servinfo. All users changed.
11778 (handle_request): Much simpler test whether we should search the cache.
11780 * nscd/connections.c (handle_request): Fix thinko in selinux test
11783 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11784 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11785 it before getting dl_load_lock and then relock.
11786 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11787 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11788 case we unlocked the scope.
11789 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11790 _dl_lookup_symbol_x in case we locked the scope.
11791 (_dl_profile_fixup): Likewise.
11792 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11793 set DL_LOOKUP_SCOPE_LOCK.
11795 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11797 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11798 CFLAGS-getsrvbynpt_r.c.
11799 * nscd/getsrvbynm_r.c: New file.
11800 * nscd/getsrvbypt_r.c: New file.
11801 * nscd/nscd_getserv_r.c: New file.
11802 * nscd/servicescache.c: New file.
11803 * nscd/Makefile (routines): Add nscd_getserv_r.
11804 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11805 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11806 CFLAGS-getsrvbypt_r.c.
11807 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11808 table. Add entries for services database.
11809 * nscd/connections.c (serv2str): Mark as const. Add entries for
11811 (dbs): Add .reset_res and servdb initialization.
11812 (serv2db): Add entries for services database.
11813 (verify_persistent_db): Accept dbnr == servdb.
11814 (invalidate_cache): Rewrite database name recognition to use a table.
11815 Call res_init() if .reset_res is set for database.
11816 (handle_request): Add code to handle services database.
11817 * nscd/gai.c: Don't define __getservbyname_r.
11818 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11819 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11820 (serv_response_header): Define.
11821 (struct datahead): Add serv_response_header member.
11822 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11824 * nscd/nscd.conf: Add entries for services database.
11825 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11826 Declare serv_iov_disabled.
11827 Declare addservbyname, readdservbyname, addservbyport, and
11829 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11830 (find_db): Fix error message.
11831 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11832 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11833 * nscd/selinux.c (perms): Add entries for services database.
11834 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11835 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11837 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11838 * nscd/hstcache.c: Likewise.
11839 * nscd/pwdcache.c: Likewise.
11841 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11842 computation of keylen.
11844 * include/string.h: Only redefine strndupa if this is really for
11847 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11849 * nscd/nscd_gethst_r.c: Minor cleanups.
11851 * nscd/connections.c (handle_request): Check selinux permissions
11852 for all non-admin commands.
11854 * sysdeps/i386/i486/bits/atomic.h: Define
11855 atomic_compare_and_exchange_val_acq,
11856 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11857 using __sync_* built-ins for gcc >= 4.1.
11858 * sysdeps/x86_64/bits/atomic.h: Likewise.
11861 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11864 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11866 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11867 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11868 (do_test): Check errno and exit(0) if ENOSYS.
11870 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11872 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11873 thousands separators.
11874 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11875 * stdlib/tst-strtod4.c: New test.
11878 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11879 hexadecimal digit should accept just the initial 0.
11880 * stdlib/tst-strtod2.c (tests): New variable.
11881 (do_test): Run several tests rather than just one.
11883 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11885 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11886 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11888 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11890 * io/fts.c: Make sure fts_cur is always valid after return from
11892 Patch by Miloslav Trmac <mitr@redhat.com>.
11894 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11896 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11897 (R_MIPS_NUM): Bump by 1.
11899 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11901 * posix/execvp.c: Include alloca.h.
11902 (allocate_scripts_argv): Renamed to...
11903 (scripts_argv): ... this. Don't allocate buffer here nor count
11905 (execvp): Use alloca if possible.
11906 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11907 * posix/tst-vfork3.c: New test.
11909 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11911 * string/Makefile (tst-strxfrm2-ENV): Define.
11912 * stdlib/Makefile (tst-strtod3-ENV): Define.
11914 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11916 * posix/getconf.c: Update copyright year.
11917 * nss/getent.c: Likewise.
11918 * iconv/iconvconfig.c: Likewise.
11919 * iconv/iconv_prog.c: Likewise.
11920 * elf/ldconfig.c: Likewise.
11921 * catgets/gencat.c: Likewise.
11922 * csu/version.c: Likewise.
11923 * elf/ldd.bash.in: Likewise.
11924 * elf/sprof.c (print_version): Likewise.
11925 * locale/programs/locale.c: Likewise.
11926 * locale/programs/localedef.c: Likewise.
11927 * nscd/nscd.c (print_version): Likewise.
11928 * debug/xtrace.sh: Likewise.
11929 * malloc/memusage.sh: Likewise.
11930 * malloc/mtrace.pl: Likewise.
11931 * debug/catchsegv.sh: Likewise.
11933 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11935 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11938 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11940 * posix/wordexp.c: Remove some unnecessary tests.
11942 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11944 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11945 blacklist the group till after we look it up.
11947 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11949 * include/atomic.h (atomic_forced_read): New macro.
11951 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11953 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11955 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11957 * nss/getXXbyYY_r.c: Include atomic.h.
11958 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11959 add atomic_write_barrier () in between.
11961 * stdlib/Makefile (tests): Add tst-makecontext.
11962 * stdlib/tst-makecontext.c: New test.
11964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11965 (__makecontext): Don't realign uc_mcontext.uc_regs.
11967 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11969 * elf/dl-support.c: Include dl-procinfo.h.
11970 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11971 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11972 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11974 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11975 hardcoded constants.
11976 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11977 PPC_PLATFORM_* macros for array designators.
11979 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11981 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11982 names to the beginning.
11983 (_dl_powerpc_platforms): Add "power6x".
11984 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11985 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11986 (_DL_PLATFORMS_COUNT): Increase.
11987 (_dl_string_platform): Handle power6x case.
11988 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11989 PPC_FEATURE_POWER6_EXT): Define.
11990 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11992 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11995 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11996 [-2^31 .. 2^31) range.
11997 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11999 * stdlib/tst-rand48-2.c: New test.
12000 * stdlib/Makefile (tests): Add tst-rand48-2.
12002 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12004 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12006 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12008 * misc/tst-pselect.c (do_test): Make sure the helper process is
12009 terminating when the test is aborted.
12011 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12013 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12014 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12015 Handle relatime mount option.
12018 * libio/Makefile (tests): Add tst-setvbuf1.
12019 * libio/tst-setvbuf1.c: New file.
12021 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12024 * libio/genops.c (__uflow): Fix a typo.
12025 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12026 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12027 the narrow buffer size.
12029 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12032 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12033 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12034 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12036 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12037 _IO_wstr_finish): Likewise.
12038 * libio/wmemstream.c (open_wmemstream): Likewise.
12039 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12040 even for wide streams.
12042 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12047 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12049 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12050 separators also if no non-zero digits found.
12051 * stdlib/Makefile (tests): Add tst-strtod3.
12053 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12056 * include/features.h: Fix comment about default value for
12060 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12061 empty parsed strings.
12062 * stdlib/Makefile (tests): Add tst-strtod2.
12063 * stdlib/tst-strtod2.c: New file.
12066 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12068 * stdlib/Makefile (tests): Add tst-atof2.
12069 * stdlib/tst-atof2.c: New file.
12072 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12073 correctly if removing trailing zero of hex-float.
12074 * stdlib/Makefile (tests): Add tst-atof1.
12075 * stdlib/tst-atof1.c: New file.
12077 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12079 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12080 Start searching for next comma at p rather than rest.
12081 * misc/Makefile (tests): Add tst-mntent2.
12082 * misc/tst-mntent2.c: New test.
12084 * misc/getusershell.c (initshells): Check for integer overflows.
12085 Make strings buffer one bigger as fgets always succeeds when second
12086 argument is 1. Don't use calloc for shells array. Disallow
12089 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12091 * malloc/memusage.c: Handle realloc with new size of zero and
12092 non-NULL pointer correctly.
12093 (me): Really write first record twice.
12094 (struct entry): Make format bi-arch safe.
12095 (dest): Write out more realloc statistics.
12096 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12098 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12100 * nis/nis_subr.c (nis_getnames): Revert last change.
12102 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12104 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12105 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12106 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12107 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12109 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12110 * io/tst-ttyname_r.c: New test.
12112 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12114 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12116 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12118 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12119 jump table entries.
12121 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12123 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12124 `clone' function to ensure proper unwinding stop of gdb.
12125 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12127 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12129 * nscd/nscd.init: Remove obsolete and commented-out -S option
12132 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12135 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12138 * manual/string.texi (strtok): Remove duplicate paragraph.
12140 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12142 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12143 libgcc not supporting `rflags' unwinding (register # >= 17).
12145 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12147 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12150 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12151 Jakub Jelinek <jakub@redhat.com>
12152 Jan Kratochvil <jan.kratochvil@redhat.com>
12154 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12155 unwind information.
12156 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12157 'restore_rt' even in the 'signal' directory.
12158 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12160 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12163 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12164 malloc crashed. Don't allocate memory unnecessarily in each
12167 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12169 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12171 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12173 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12175 2006-11-18 Bruno Haible <bruno@clisp.org>
12177 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12178 __sysconf only after having tried to call getgroups32.
12180 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12182 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12183 addresses for IPv4 queries if they can be mapped.
12185 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12187 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12188 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12189 (signmask): Add .size directive.
12190 (othermask): Add .type directive.
12192 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12194 * po/nl.po: Update from translation team.
12196 * timezone/zdump.c: Redo fix for BZ #3137.
12198 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12200 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12201 to first_unused after parsing :include: file.
12203 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12205 * timezone/africa: Update from tzdata2006o.
12206 * timezone/antarctica: Likewise.
12207 * timezone/asia: Likewise.
12208 * timezone/australasia: Likewise.
12209 * timezone/backward: Likewise.
12210 * timezone/europe: Likewise.
12211 * timezone/iso3166.tab: Likewise.
12212 * timezone/northamerica: Likewise.
12213 * timezone/southamerica: Likewise.
12214 * timezone/zone.tab: Likewise.
12216 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12217 on machines with 64-bit time_t.
12219 * timezone/checktab.awk: Update from tzcode2006o.
12220 * timezone/ialloc.c: Likewise.
12221 * timezone/private.h: Likewise.
12222 * timezone/scheck.c: Likewise.
12223 * timezone/tzfile.h: Likewise.
12224 * timezone/tzselect.ksh: Likewise.
12225 * timezone/zdump.c: Likewise.
12226 * timezone/zic.c: Likewise.
12229 * elf/ldconfig.c (main): Call setlocale and textdomain.
12230 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12233 * manual/argp.texi: Fix typos.
12234 * manual/charset.texi: Likewise.
12235 * manual/errno.texi: Likewise.
12236 * manual/filesys.texi: Likewise.
12237 * manual/lang.texi: Likewise.
12238 * manual/maint.texi: Likewise.
12239 * manual/memory.texi: Likewise.
12240 * manual/message.texi: Likewise.
12241 * manual/resource.texi: Likewise.
12242 * manual/search.texi: Likewise.
12243 * manual/signal.texi: Likewise.
12244 * manual/startup.texi: Likewise.
12245 * manual/stdio.texi: Likewise.
12246 * manual/sysinfo.texi: Likewise.
12247 * manual/syslog.texi: Likewise.
12248 * manual/time.texi: Likewise.
12249 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12252 * sunrpc/clnt_raw.c: Minimal message improvements.
12253 * sunrpc/pm_getmaps.c: Likewise.
12254 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12255 * nis/nis_print_group_entry.c: Likewise.
12256 * locale/programs/repertoire.c: Likewise.
12257 * locale/programs/charmap.c: Likewise.
12258 * malloc/memusage.sh: Likewise.
12259 * elf/dl-deps.c: Likewise.
12260 * locale/programs/ld-collate.c: Likewise.
12261 * libio/vswprintf.c: Likewise.
12262 * malloc/memusagestat.c: Likewise.
12263 * sunrpc/auth_unix.c: Likewise.
12264 * sunrpc/rpc_main.c: Likewise.
12265 * nscd/cache.c: Likewise.
12266 * locale/programs/repertoire.c: Unify output messages.
12267 * locale/programs/charmap.c: Likewise.
12268 * locale/programs/ld-ctype.c: Likewise.
12269 * locale/programs/ld-monetary.c: Likewise.
12270 * locale/programs/ld-numeric.c: Likewise.
12271 * locale/programs/ld-time.c: Likewise.
12272 * elf/ldconfig.c: Likewise.
12273 * nscd/selinux.c: Likewise.
12274 * elf/cache.c: Likewise.
12275 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12278 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12282 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12284 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12285 if N is one bigger than return value.
12286 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12287 and l1 last arguments, if buf is defined, verify the return value
12288 equals to strlen (buf) and verify no byte beyond passed length
12291 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12293 * po/sv.po: Update from translation team.
12295 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12297 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12298 noinline attribute.
12300 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12302 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12303 noinline attribute.
12305 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12306 Use __new_sys_siglist instead of _sys_siglist_internal as
12307 second macro argument.
12308 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12311 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12314 * posix/unistd.h (sysconf): Remove const attribute.
12316 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12317 temporary or deprecated addresses.
12318 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12320 * string/Makefile (tests): Add tst-strxfrm2.
12321 * string/tst-strxfrm2.c: New file.
12323 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12325 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12326 rather than r->r_brk.
12328 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12330 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12331 optimization even if needed > n.
12333 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12334 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12335 return false, otherwise return true.
12336 (cache_rpath): Return decompose_rpath return value.
12338 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12340 * include/libc-symbols.h (declare_symbol): Rename to...
12341 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12342 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12344 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12346 * sysdeps/gnu/siglist.c: Likewise.
12348 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12350 * sysdeps/powerpc/fpu/bits/mathinline.h
12351 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12352 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12354 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12356 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12357 Update handling of cache descriptor 0x49 for new models.
12358 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12361 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12363 * malloc/memusage.c (dest): Reset not_me back to false after
12364 printing statistics.
12366 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12368 * configure.in: Work around ld --help change and avoid -z relro
12369 test completely if the architecture doesn't care about security.
12371 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12373 * po/sv.po: Update from translation team.
12375 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12377 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12378 generate compatibility version.
12380 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12382 * configure.in: Relax -z relro requirement a bit.
12384 * po/sv.po: Update from translation team.
12386 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12388 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12389 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12390 * elf/dl-close.c (_dl_close_worker): Likewise.
12391 * elf/dl-open.c (_dl_open_worker): Likewise.
12392 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12394 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12396 * configure.in: Require assembler support for visibility, compiler
12397 support for visibility and aliases, linker support for various -z
12399 * Makeconfig: Remove conditional code which now is unnecessary.
12400 * config.h.in: Likewise.
12401 * config.make.in: Likewise.
12402 * dlfcn/Makefile: Likewise.
12403 * elf/Makefile: Likewise.
12404 * elf/dl-load.c: Likewise.
12405 * elf/rtld.c: Likewise.
12406 * include/libc-symbols.h: Likewise.
12407 * include/stdio.h: Likewise.
12408 * io/Makefile: Likewise.
12409 * io/fstat.c: Likewise.
12410 * io/fstat64.c: Likewise.
12411 * io/fstatat.c: Likewise.
12412 * io/fstatat64.c: Likewise.
12413 * io/lstat.c: Likewise.
12414 * io/lstat64.c: Likewise.
12415 * io/mknod.c: Likewise.
12416 * io/mknodat.c: Likewise.
12417 * io/stat.c: Likewise.
12418 * io/stat64.c: Likewise.
12419 * libio/stdio.c: Likewise.
12420 * nscd/Makefile: Likewise.
12421 * stdlib/Makefile: Likewise.
12422 * stdlib/atexit.c: Likewise.
12423 * sysdeps/generic/ldsodefs.h: Likewise.
12424 * sysdeps/i386/dl-machine.h: Likewise.
12425 * sysdeps/i386/sysdep.h: Likewise.
12426 * sysdeps/i386/i686/memcmp.S: Likewise.
12427 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12428 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12429 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12431 * Makerules: USE_TLS support is now default.
12432 * tls.make.c: Likewise.
12433 * csu/Versions: Likewise.
12434 * csu/libc-start.c: Likewise.
12435 * csu/libc-tls.c: Likewise.
12436 * csu/version.c: Likewise.
12437 * dlfcn/dlinfo.c: Likewise.
12438 * elf/dl-addr.c: Likewise.
12439 * elf/dl-cache.c: Likewise.
12440 * elf/dl-close.c: Likewise.
12441 * elf/dl-iteratephdr.c: Likewise.
12442 * elf/dl-load.c: Likewise.
12443 * elf/dl-lookup.c: Likewise.
12444 * elf/dl-object.c: Likewise.
12445 * elf/dl-open.c: Likewise.
12446 * elf/dl-reloc.c: Likewise.
12447 * elf/dl-support.c: Likewise.
12448 * elf/dl-sym.c: Likewise.
12449 * elf/dl-sysdep.c: Likewise.
12450 * elf/dl-tls.c: Likewise.
12451 * elf/ldconfig.c: Likewise.
12452 * elf/rtld.c: Likewise.
12453 * elf/tst-tls-dlinfo.c: Likewise.
12454 * elf/tst-tls1.c: Likewise.
12455 * elf/tst-tls10.h: Likewise.
12456 * elf/tst-tls14.c: Likewise.
12457 * elf/tst-tls2.c: Likewise.
12458 * elf/tst-tls3.c: Likewise.
12459 * elf/tst-tls4.c: Likewise.
12460 * elf/tst-tls5.c: Likewise.
12461 * elf/tst-tls6.c: Likewise.
12462 * elf/tst-tls7.c: Likewise.
12463 * elf/tst-tls8.c: Likewise.
12464 * elf/tst-tls9.c: Likewise.
12465 * elf/tst-tlsmod1.c: Likewise.
12466 * elf/tst-tlsmod13.c: Likewise.
12467 * elf/tst-tlsmod13a.c: Likewise.
12468 * elf/tst-tlsmod14a.c: Likewise.
12469 * elf/tst-tlsmod2.c: Likewise.
12470 * elf/tst-tlsmod3.c: Likewise.
12471 * elf/tst-tlsmod4.c: Likewise.
12472 * elf/tst-tlsmod5.c: Likewise.
12473 * elf/tst-tlsmod6.c: Likewise.
12474 * include/errno.h: Likewise.
12475 * include/link.h: Likewise.
12476 * include/tls.h: Likewise.
12477 * locale/global-locale.c: Likewise.
12478 * locale/localeinfo.h: Likewise.
12479 * malloc/arena.c: Likewise.
12480 * malloc/hooks.c: Likewise.
12481 * malloc/malloc.c: Likewise.
12482 * resolv/Versions: Likewise.
12483 * sysdeps/alpha/dl-machine.h: Likewise.
12484 * sysdeps/alpha/libc-tls.c: Likewise.
12485 * sysdeps/generic/ldsodefs.h: Likewise.
12486 * sysdeps/generic/tls.h: Likewise.
12487 * sysdeps/i386/dl-machine.h: Likewise.
12488 * sysdeps/ia64/dl-machine.h: Likewise.
12489 * sysdeps/ia64/libc-tls.c: Likewise.
12490 * sysdeps/mach/hurd/fork.c: Likewise.
12491 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12492 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12493 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12494 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12495 * sysdeps/s390/libc-tls.c: Likewise.
12496 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12497 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12498 * sysdeps/sh/dl-machine.h: Likewise.
12499 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12500 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12501 * sysdeps/x86_64/dl-machine.h: Likewise.
12503 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12504 split out locking and parameter checking.
12505 (_dl_close): Call _dl_close_worker after locking and checking.
12506 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12508 * elf/Makefile: Add rules to build and run tst-thrlock.
12509 * elf/tst-thrlock.c: New file.
12512 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12516 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12517 we are sure we do not need it anymore for _dl_close. Also move
12518 the asserts inside the lock region.
12519 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12521 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12523 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12525 (_dl_lookup_symbol_x): Adjust caller.
12527 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12529 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12531 * elf/dl-libc.c: Revert l_scope name changes.
12532 * elf/dl-load.c: Likewise.
12533 * elf/dl-object.c: Likewise.
12534 * elf/rtld.c: Likewise.
12535 * elf/dl-close.c (_dl_close): Likewise.
12536 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12537 always use __rtld_mrlock_{change,done}. Always free old scope list
12538 here if not l_scope_mem.
12539 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12540 change. Never free scope list here. Just __rtld_mrlock_lock before
12541 the lookup and __rtld_mrlock_unlock it after the lookup.
12542 * elf/dl-sym.c: Likewise.
12543 * include/link.h (struct r_scoperec): Remove.
12544 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12545 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12547 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12549 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12551 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12553 * configure.in: Disable building profile libraries by default.
12555 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12557 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12558 as signed longs, check for x_base + pos overflow.
12559 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12560 * sunrpc/tst-xdrmem2.c: New test.
12562 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12564 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12565 _dl_lookup_symbol_x code.
12567 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12569 * elf/dl-runtime.c: Include sysdep-cancel.h.
12570 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12571 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12572 instead of catomic_* macros.
12573 * elf/dl-sym.c: Include sysdep-cancel.h.
12574 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12575 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12576 * elf/dl-close.c: Include sysdep-cancel.h.
12577 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12578 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12579 * elf/dl-open.c: Include sysdep-cancel.h.
12580 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12581 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12583 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12586 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12587 fastbin rather than end of fastbin array.
12589 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12591 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12593 * sysdeps/x86_64/bits/atomic.h
12594 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12595 (catomic_decrement): Use correct body macro.
12597 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12599 * include/atomic.h: Add a unique prefix to all local variables
12601 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12603 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12606 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12609 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12611 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12613 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12616 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12617 determine highest fast bin to consolidate, always look into all of
12619 (do_check_malloc_state): Only require for empty bins for large
12620 sizes in main arena.
12622 * libio/stdio.h: Add more __wur attributes.
12624 * elf/dl-minimal.c (realloc): Optimize last patch.
12626 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12629 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12630 and use memcpy() if it does.
12632 2006-11-12 Andreas Jaeger <aj@suse.de>
12635 * manual/search.texi (Hash Search Function): Clarify.
12636 (Array Search Function): Clarify.
12638 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12641 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12643 * math/atest-exp2.c (read_mpn_hex): Likewise.
12644 * math/atest-sincos.c (main): Likewise.
12646 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12648 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12649 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12650 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12652 * Versions.def: Add GLIBC_2.6 for libc.
12654 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12656 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12658 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12660 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12662 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12664 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12665 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12667 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12669 * include/atomic.c: Define catomic_* operations.
12670 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12671 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12672 * malloc/memusage.c: Likewise.
12673 * gmon/mcount.c: Likewise.
12674 * elf/dl-close.c: Likewise.
12675 * elf/dl-open.c: Likewise.
12676 * elf/dl-profile.c: Likewise.
12677 * elf/dl-sym.c: Likewise.
12678 * elf/dl-runtime.c: Likewise.
12679 * elf/dl-fptr.c: Likewise.
12680 * resolv/res_libc.c: Likewise.
12682 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12684 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12685 components which lack them.
12687 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12688 at least one entry consisting of the parameter concatenated with
12691 2006-10-10 Roland McGrath <roland@frob.com>
12693 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12694 * sysdeps/mach/hurd/futimes.c: Likewise.
12695 * sysdeps/mach/hurd/lutimes.c: Likewise.
12697 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12698 Jakub Jelinek <jakub@redhat.com>
12700 Implement reference counting of scope records.
12701 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12702 from the list in objects which remain. Always allocate new scope
12704 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12705 don't resize, allocate a new one.
12706 * elf/dl-runtime.c: Update reference counters before using a scope
12708 * elf/dl-sym.c: Likewise.
12709 * elf/dl-libc.c: Adjust for l_scope name change.
12710 * elf/dl-load.c: Likewise.
12711 * elf/dl-object.c: Likewise.
12712 * elf/rtld.c: Likewise.
12713 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12714 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12715 Add l_scoperec_lock.
12716 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12717 * sysdeps/generic/rtld-lowlevel.h: New file.
12719 * include/atomic.h: Rename atomic_and to atomic_and_val and
12720 atomic_or to atomic_or_val. Define new macros atomic_and and
12721 atomic_or which do not return values.
12722 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12724 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12726 * po/sv.po: Update from translation team.
12728 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12730 * Versions.def: Add GLIBC_2.6 to libpthread.
12732 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12733 (versioned_symbol): Likewise.
12734 (compat_symbol): Likewise.
12736 * po/tr.po: Update from translation team.
12738 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12740 * nis/Banner: Removed. It's been integral part forever and the
12741 author info is incomplete anyway.
12742 * libio/Banner: Likewise.
12744 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12745 code, make sure the nis_freeresult call doesn't crash and that the
12746 result is reported correctly.
12748 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12750 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12751 when callback is NULL.
12753 * nis/Versions (libnss_nisplus): Add
12754 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12755 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12756 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12757 _nss_create_tablename): Rename to...
12758 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12759 ... these. No longer static.
12760 (internal_setgrent): Adjust users.
12761 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12762 Don't use locking around _nss_grp_create_tablename call.
12763 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12765 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12767 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12769 2006-10-06 Andreas Jaeger <aj@suse.de>
12771 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12773 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12775 * po/pl.po: Update from translation team.
12777 * nscd/nscd.c (main): Fix typo in message.
12778 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12780 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12783 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12784 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12785 (__sigprocmask): Define.
12787 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12789 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12792 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12794 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12795 in oldtotal and newtotal calculation.
12796 * nscd/nscd-client.h (struct mapped_database): Add datasize
12798 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12799 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12801 (__nscd_cache_search): Add checks to make sure we never reference
12802 data beyond the current mapping.
12804 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12806 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12807 variables const to avoid compiler warnings.
12809 * io/fts.c (fts_close): Remove redundant checks.
12810 (fts_build): Likewise.
12811 (fts_palloc): Likewise.
12813 * manual/message.texi (Advanced gettext functions,
12814 Using gettextized software): Fix typos.
12816 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12818 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12819 explain why there are no leaks.
12821 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12823 * libio/wmemstream.c: Include <wchar.h>.
12824 * libio/bug-wmemstream1.c: Likewise.
12825 * libio/tst-wmemstream1.c: Likewise.
12826 * libio/tst-wmemstream2.c: Likewise.
12828 * version.h (RELEASE): Bump to 2.5.
12829 * README: Regenerated.
12831 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12834 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12835 found no group members.
12836 Patch by Petr Baudis.
12838 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12840 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12841 assert bootstrap_map.l_tls_modid is zero.
12842 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12845 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12847 * libio/stdio.h: Move open_wmemstream prototype to ...
12848 * wcsmbs/wchar.h: ... here.
12850 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12853 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12854 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12855 __{,l}chown to handle the rest.
12856 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12857 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12858 __{,l}chown to handle the rest.
12859 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12861 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12862 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12865 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12866 time, rather allocate increasingly bigger arrays of pointers, if
12867 possible with alloca, if too large with malloc.
12869 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12871 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12873 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12875 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12877 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12879 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12880 IFA_F_HOMEADDRESS flag for interfaces.
12881 * include/ifaddrs.h (struct in6addrinfo): Define
12884 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12887 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12888 PTR_DEMANGLE3): Define.
12889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12890 PTR_DEMANGLE3): Likewise.
12891 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12892 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12894 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12896 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12898 * po/libc.pot: Regenerated.
12899 * po/be.po: Updated.
12900 * po/ca.po: Likewise.
12901 * po/cs.po: Likewise.
12902 * po/da.po: Likewise.
12903 * po/de.po: Likewise.
12904 * po/el.po: Likewise.
12905 * po/en_GB.po: Likewise.
12906 * po/es.po: Likewise.
12907 * po/fi.po: Likewise.
12908 * po/fr.po: Likewise.
12909 * po/gl.po: Likewise.
12910 * po/hr.po: Likewise.
12911 * po/hu.po: Likewise.
12912 * po/ja.po: Likewise.
12913 * po/ko.po: Likewise.
12914 * po/nb.po: Likewise.
12915 * po/nl.po: Likewise.
12916 * po/pl.po: Likewise.
12917 * po/pt_BR.po: Likewise.
12918 * po/ru.po: Likewise.
12919 * po/rw.po: Likewise.
12920 * po/sk.po: Likewise.
12921 * po/sv.po: Likewise.
12922 * po/tr.po: Likewise.
12923 * po/zh_CN.po: Likewise.
12924 * po/zh_TW.po: Likewise.
12927 * iconv/iconv_prog.c (main): Fix spelling in error message.
12928 * iconv/iconvconfig.c (main): Likewise.
12929 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12930 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12931 * locale/programs/localedef.c (main): Likewise.
12932 * locale/programs/repertoire.c (repertoire_read): Likewise.
12933 * timezone/zdump.c (main): Likewise.
12934 * nscd/connections.c (handle_request): Fix spelling in log message.
12935 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12937 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12939 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12942 2006-09-20 Andreas Jaeger <aj@suse.de>
12944 * math/libm-test.inc (lrint_test_upward): Fix typo.
12946 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12949 * math/libm-test.inc (lrint_test_tonearest): New function.
12950 (lrint_test_towardzero): New function.
12951 (lrint_test_downward): New function.
12952 (lrint_test_upward): New function.
12953 (main): Run these new tests.
12954 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12955 of values near to 0.
12956 (two52): Use double not long double.
12957 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12958 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12959 (two23): Use float not double.
12960 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12961 (two23): Use float not double.
12962 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12963 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12964 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12965 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12967 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12969 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12970 Cast sp to unsigned long to avoid compiler warning.
12971 Use __makecontext_ret function instead of a trampoline on the stack.
12972 (__makecontext_ret): New function.
12973 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12975 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12977 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12978 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12981 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12983 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12984 sure no reference to the unloaded map's search list remains in the
12985 dependency's scope.
12987 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12989 * elf/Makefile: Add rules to build and run unload7 test.
12990 * elf/unload7.c: New test.
12991 * elf/unload7mod1.c: New file.
12992 * elf/unload7mod2.c: New file.
12994 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12996 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12997 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12998 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12999 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13000 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13001 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13002 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13003 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13004 PTRACE_GETEVENTMSG): Likewise.
13005 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13008 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13010 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13011 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13012 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13013 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13015 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13017 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13018 write '\0' to the fd.
13019 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13020 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13021 Change regs to unsigned long pointer from unsigned int, fix fscr
13024 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13026 * io/Makefile (CFLAGS-fstatat.c): Set.
13027 (CFLAGS-fstatat64.c): Likewise.
13028 (CFLAGS-mknodat.c): Likewise.
13030 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13031 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13032 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13033 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13035 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13036 Steven Munroe <sjmunroe@us.ibm.com>
13038 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13039 names to the beginning. Rename "cell" to "cellbe".
13040 (_dl_powerpc_platforms): New.
13041 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13042 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13043 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13044 (_DL_HWCAP_PLATFORM): Define to new mask.
13045 (_dl_platform_string, _dl_string_platform): New functions.
13046 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13047 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13049 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13052 * README.libm: Fix a thinko in sqrt algorithm description.
13055 * manual/string.texi (argz_delete): Fix prototype.
13056 Patch by <alpt@freaknet.org>.
13058 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13061 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13062 * io/tst-fcntl.c (do_prepare): Likewise.
13063 * posix/tst-exec.c (do_prepare): Likewise.
13064 * posix/tst-preadwrite.c (do_prepare): Likewise.
13065 * posix/tst-spawn.c (do_prepare): Likewise.
13066 * posix/tst-truncate.c (do_prepare): Likewise.
13067 * rt/tst-aio.c (do_prepare): Likewise.
13068 * rt/tst-aio64.c (do_prepare): Likewise.
13069 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13072 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13075 * time/mktime.c (guess_time_tm): Fix overflow detection.
13076 * time/Makefile (tests): Add bug-mktime1.
13077 * time/bug-mktime1.c: New file.
13080 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13081 (mremap): Likewise.
13083 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13086 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13087 Ensure relocation doesn't clobber any bits outside of the
13088 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13089 R_SPARC_HI22 and R_SPARC_H44.
13092 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13093 (long) (MINSIZE + nb - old_size) is positive.
13095 * malloc/arena.c (grow_heap): When growing bail even if new_size
13099 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13102 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13104 * posix/regex_internal.c (re_string_reconstruct): Handle
13105 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13106 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13107 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13108 re_string_context_at.
13109 * posix/Makefile: Add rules to build and run bug-regex26 test.
13110 * posix/bug-regex26.c: New test.
13112 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13113 rather than col_sym_free. Move seqp declaration earlier.
13115 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13117 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13119 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13120 decl before first goto out.
13122 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13124 * Makerules (shlib.lds): If have-hash-style, put .hash section
13125 at the end of the RO segment.
13127 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13129 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13130 style hash table format is used.
13132 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13134 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13135 randomization rather than before.
13136 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13138 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13140 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13142 * malloc/malloc.c (_int_malloc): Use full list insert and not
13143 shortcut which assumes the list is empty for large requests
13146 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13148 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13150 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13151 and offout arguments to the prototype.
13152 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13153 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13154 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13155 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13156 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13157 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13158 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13159 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13161 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13163 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13165 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13168 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13170 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13171 only if herrno is NETDB_INTERNAL. Handle errors other than
13172 ERANGE outside of the loops, handle TRY_AGAIN.
13174 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13175 if other's ctype category was missing.
13176 * locale/programs/ld-collate.c (collate_read): Return if
13177 copy_locale's collate category is missing.
13179 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13182 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13183 arenas if allocation failed.
13184 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13186 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13188 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13190 (malloc_state): Reduce bins size by 2.
13191 (_int_malloc): Fix test for large enough buffer for early termination.
13192 When no unsorted block matches perfectly and an exiting block has
13193 to be split, use full list insert and not shortcut which assumes
13196 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13199 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13201 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13204 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13205 symbol require exact match (these are PLTs).
13206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13207 (_dl_ppc64_addr_sym_match): Likewise.
13210 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13211 If symbol has a value use it.
13212 * elf/tst-dladdr1.c: New file.
13213 * elf/Makefile: Add rules to build and run tst-addr1.
13215 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13217 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13218 keeps failing and heap growth or new heap creation isn't
13220 * malloc/tst-malloc.c (main): Add new tests.
13222 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13225 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13226 as in the x86-64 code to use bswap.
13228 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13231 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13233 * posix/bits/unistd.h: Likewise.
13235 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13238 * string/strchr.c: Add cast to avoid warning.
13240 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13242 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13243 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13244 limit is needed to avoid the exploding of the address space
13245 requirement for secondary heaps.
13246 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13247 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13249 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13252 * Makerules (depfiles): Handle extra-test-objs the same as
13254 (common-mostlyclean): Likewise.
13255 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13257 * elf/Makefile (extra-objs): Likewise.
13258 * stdlib/Makefile (extra-objs): Likewise.
13260 2006-08-14 Eric Blake <ebb9@byu.net>
13263 * misc/error.h: Assume C89 or better.
13264 * misc/error.c: Likewise.
13266 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13269 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13270 __ASSUME_ATFCTS is defined.
13272 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13274 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13275 to sort in each call.
13277 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13278 is empty simply return and use next service.
13279 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13281 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13282 tells us when not finding a charmap file is an error.
13283 * locale/programs/charmap.h: Adjust charmap_read prototype.
13284 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13285 cannot find a charmap.
13286 * locale/programs/localedef.c (main): Adjust charmap_read call.
13288 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13290 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13291 sysdeps/posix/pause.c implementation instead.
13293 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13295 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13298 2006-08-13 Andreas Schwab <schwab@suse.de>
13300 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13301 Don't clobber caller's LRSAVE.
13302 (_dl_prof_resolve): Likewise.
13304 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13307 * libio/memstream.c (open_memstream): Allocate initial buffer with
13309 * libio/wmemstream.c (open_wmemstream): Likewise.
13310 * libio/strops.c: Pretty printing.
13311 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13312 (enlarge_userbuf): New function.
13313 (_IO_str_seekoff): Call it if seek position is larger than current
13315 * libio/wstrops.c: Likewise.
13316 * libio/vasprintf.c: Add comment as to why we do not have to use
13317 calloc instead of malloc to allocate initial buffer.
13318 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13319 * libio/bug-memstream1.c: New file.
13320 * libio/bug-wmemstream1.c: New file.
13322 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13324 * libio/wstrops.c: Remove dead macro definitions and comments.
13325 * libio/strops.c: Likewise.
13328 * login/utmpname.c (__utmpname): Remove unnecessary test.
13330 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13333 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13336 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13339 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13341 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13342 setting of CPU clocks.
13344 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13347 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13348 since C99 requires the result to promote to 'int' when uint_least8_t
13349 and uint_least16_t promote to 'int'.
13351 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13354 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13355 lenght of one output field, correct bitmask creation.
13356 * locale/programs/ld-time.c: Add alignment.
13359 * misc/error.c: Add space between program name and message if file
13362 2006-08-03 Eric Blake <ebb9@byu.net>
13365 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13367 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13369 * malloc/memusagestat.c: Silence warnings.
13371 * malloc/malloc.c: Dynamically size mmap treshold if the program
13372 frees mmaped blocks.
13373 Patch by Valerie Henson and Arjan van de Ven.
13375 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13377 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13380 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13381 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13382 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13383 Only provide var definitions in strtol_l (or for *ull*
13386 * stdio-common/bug16.c (tests): New array.
13387 (do_tests): Allow the first hexadecimal digit
13388 to be 1, 2, 4 or 8. Do 3 additional tests.
13390 * sysdeps/s390/fpu/libm-test-ulps: Update.
13392 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13393 fchownat syscall if available.
13394 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13395 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13396 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13398 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13400 * nis/nis_xdr.c: Avoid some function calls.
13402 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13403 Ulrich Drepper <drepper@redhat.com>
13405 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13406 short cut if only one name component is stripped away.
13408 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13410 * nis/nis_call.c: Minor cleanups throughout.
13411 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13412 (first_shoot): Add search_parent_first parameter. Only if it is set
13413 search parent server first.
13414 If directory for table found through cold start cache is not the same
13415 as referenced in the cache, don't use it.
13416 (__nisfind_server): Take additional parameter. Pass it on to
13418 (__prepare_niscall): Adjust __nisfind_server call.
13419 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13420 * nis/nis_table.c: Adjust __nisfind_server call.
13421 * nis/nis_lookup.c: Likewise.
13422 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13424 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13427 * math/s_cacosh.c: Return values from positive branch.
13428 * math/s_cacoshf.c: Likewise.
13429 * math/s_cacoshl.c: Likewise.
13432 * sysvipc/sys/msg.h: Change return value to ssize_t.
13433 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13434 * sysvipc/msgrcv.c: Likewise.
13435 * include/sys/msg.h: Likewise.
13437 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13438 test introduced in patch for bz #661.
13439 (getgrouplist): Simplify code a bit. Don't allocate one additional
13440 element for NEWGROUPS.
13443 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13444 'f', use '1' as leading digit not '\1'.
13445 * stdio-common/Makefile (tests): Add bug16.
13446 * stdio-common/bug16.c: New file.
13449 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13450 and don't try to open it. The patch introducing the macro
13451 contained a bug and used the same file name as the new file
13452 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13453 this out completely.
13456 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13457 Patch by Jerry James <Jerry.James@usu.edu>.
13459 * rt/Makefile (tests): Add tst-clock2.
13460 * rt/tst-clock2.c: New file.
13463 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13464 function and its parameters and pass it to new thread.
13465 (__gai_notify): Add support for alternative waiting for completion.
13466 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13467 waiting for completion.
13468 * resolv/getaddrinfo_a.c: Likewise.
13469 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13470 waiting for completion is used.
13471 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13472 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13473 * resolv/gai_error.c: Likewise.
13474 * resolv/gai_sigqueue.c: Likewise.
13476 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13478 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13479 errno to EBADF and return MACH_PORT_NULL.
13481 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13484 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13486 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13488 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13489 walk them instead of the symbol table.
13491 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13494 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13495 status of NSS calls, not the number of returned entries.
13497 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13498 request_key, keyctl.
13500 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13502 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13504 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13506 * elf/tst-auditmod1.c: Fix typo in #error.
13508 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13510 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13512 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13514 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13516 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13517 that the directory is empty even on non-POSIX filesystems.
13519 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13521 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13523 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13524 the backend NSS module. If backend setgrent call failed, don't have
13525 internal_setgrent fail. Just remember this until it is needed.
13526 * nis/nss_compat/compat-pwd.c: Likewise.
13527 * nis/nss_compat/compat-spwd.c: Likewise.
13529 2006-07-30 Roland McGrath <roland@redhat.com>
13531 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13532 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13533 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13534 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13536 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13537 (nanosleep_not_cancel): New macro.
13538 (sigsuspend_not_cancel): new macro.
13539 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13540 (do_sigsuspend): Define as inline.
13541 (__sigsuspend): Always use do_sigsuspend.
13542 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13543 * include/signal.h: Declare __sigsuspend_nocancel.
13544 * sysdeps/posix/pause.c
13545 [! NO_CANCELLATION] (__pause_nocancel): New function.
13547 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13548 * include/time.h (__nanosleep_nocancel): Likewise.
13550 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13552 * locale/programs/localedef.c (add_to_readlist): Rename local
13553 variables to avoid confusion.
13555 * locale/programs/charmap.c (charmap_read): Emit error message if
13556 charmap couldn't be found or read.
13558 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13560 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13561 __ASSUME_FUTEX_LOCK_PI.
13562 * include/time.h: Declare __nanosleep_nocancel.
13563 * include/unistd.h: Declare __pause_nocancel.
13565 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13566 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13567 get the __stack_chk_fail_local definition when it's needed.
13569 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13571 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13572 * dlfcn/bug-atexit3.c: New file.
13573 * dlfcn/bug-atexit3-lib.cc: New file.
13575 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13576 used when the namespace is not the base namespace.
13578 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13580 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13581 (__new_exitfn): Bump it in every successful call.
13582 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13583 more exit handlers, call them right away.
13584 * stdlib/exit.h: Declare __new_exitfn_called.
13586 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13588 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13589 calling registered handler.
13591 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13592 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13593 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13594 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13595 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13596 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13597 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13598 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13600 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13602 * elf/dl-lookup.c (dl_new_hash): New functions.
13603 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13604 value here. Compute new-style hash value. Pass new hash value
13605 and reference to variable with the old value to do_lookup_x.
13606 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13607 old-style hash table.
13608 (_dl_debug_bindings): Pass new hash value and reference to variable
13609 with the old value to do_lookup_x.
13610 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13611 new-style hash value and change old-style hash value parameter to
13612 be a reference. Reoganize functions to determine whether
13613 new-style hash table is available. Only fall back on old-style
13614 table. If old-style hash value is needed, compute it here.
13615 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13617 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13618 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13619 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13620 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13621 * Makeconfig: If linker supports --hash-style option add it to all
13622 linker command lines to build DSOs.
13623 * config.make.in: Define have-hash-style.
13624 * configure.in: Test whether linker supports --hash-style option.
13626 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13627 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13629 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13631 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13634 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13635 RPATH of main map twice.
13637 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13639 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13640 look further, return original strings.
13641 (_nl_find_msg): Do not return found translation if the conversion
13642 failed. Either signal the string is unusable or that something went
13643 wrong and the original should be used.
13645 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13647 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13649 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13652 * misc/insremque.c (insque): Handle prev == NULL.
13653 * misc/Makefile (tests): Add tst-insremque.
13654 * misc/tst-insremque.c: New test.
13656 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13659 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13660 conflict with DL_DST_REQUIRED.
13662 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13664 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13665 match what Solaris does.
13667 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13669 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13670 local_setegid instead of seteuid and setegid.
13671 * sysdeps/generic/local-setxid.h: New file.
13672 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13674 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13676 * string/Makefile (tests): Add bug-envz1.
13677 * string/bug-envz1.c: New file.
13679 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13681 * posix/regex_internal.c (re_string_skip_chars): If no character has
13682 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13683 to the byte which couldn't be converted.
13684 (re_string_reconstruct): Don't clear valid_raw_len before calling
13685 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13686 tip_context using re_string_context_at.
13687 * posix/Makefile: Add rules to build and run bug-regex25 test.
13688 * posix/bug-regex25.c: New test.
13690 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13693 * string/envz.c (envz_strip): Correct erroneously reversed src
13694 and dest parameters to memmove() invocation.
13696 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13698 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13699 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13700 to make sure the database has been already invalidated.
13701 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13702 after the cache has been invalidated. Use pthread_mutex_lock rather
13703 than pthread_mutex_trylock if fd != -1.
13704 * nscd/connections.c (invalidate_cache): Add fd argument, write
13705 response to fd if not calling prune_cache, pass fd to prune_cache.
13706 (handle_request): Adjust invalidate_cache caller.
13707 (nscd_run): Pass -1 as fd to prune_cache.
13709 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13711 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13714 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13716 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13717 * nscd/cache.c (prune_cache): Take prunelock before starting the
13718 work. Just return in case it is already taken.
13719 * nscd/connections.c (dbs): Initialize .prunelock.
13721 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13723 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13724 copying. No need to allocate new array for group members. Just
13725 move the pointers and update the size.
13727 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13728 Avoid memory leak in case realloc fails. Simplification for
13729 better code generation.
13731 Avoid deprecation warning because of libc_hidden_proto for
13732 inet6_option_alloc.
13733 * inet/inet6_option.c (option_alloc): Renamed from
13734 inet6_option_alloc. Made static.
13735 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13736 (inet6_option_append): Call option_alloc.
13737 * include/netinet/in.h: Remove libc_hidden_proto for
13738 inet6_option_alloc.
13740 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13741 for cleanup when cb!=NULL [Coverity CID 233].
13743 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13746 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13747 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13748 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13749 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13750 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13751 and inet6_rth_getaddr.
13752 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13754 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13755 Mark inet6_option_* interfaces as deprecated.
13756 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13757 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13758 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13759 inet6_rth_segments, and inet6_rth_getaddr.
13760 * inet/inet6_opt.c: New file.
13761 * inet/inet6_rth.c: New file.
13763 * inet/netinet/icmp6.h: Pretty printing.
13766 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13768 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13770 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13771 doing it all here. When server does not know the answer do not
13772 fail immediate, try parent first.
13774 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13777 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13779 * nis/nis_call.c (__prepare_niscall): New function. Split out
13781 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13783 (__follow_path): New function. Split out from nis_list.
13784 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13786 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13788 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13790 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13791 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13792 from libnsl for version GLIBC_PRIVATE.
13793 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13794 Remove entry parameter from _nss_nisplus_parse_pwent and
13795 _nss_nisplus_parse_grent.
13796 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13797 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13798 again. Rewrite getpwent handling to not use nis_first_entry and
13799 nis_next_entry. Roll out own niscall handling.
13800 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13802 * sunrpc/xdr_rec.c: Fix typo in comment.
13804 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13806 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13809 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13810 to allocate memory for my_pollfd. Better initialization of
13811 cb_is_running. Use TEMP_FAILURE_RETRY.
13813 * malloc/memusage.sh (memusageso): Add quotes.
13814 (memusagestat): Likewise.
13815 * debug/xtrace.sh (pcprofileso): Likewise.
13816 (pcprofiledump): Likewise.
13817 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13819 * malloc/Makefile ($(objpfx)memusage): Likewise.
13821 * nis/nis_callback.c (__nis_create_callback): Calls to
13822 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13823 asprintf call fails.
13825 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13826 no uninitialized memory is passed to sendto.
13828 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13830 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13831 of snprintf+strdup. Handle OOM.
13832 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13833 cb->serv together. Remove now obsolete free calls.
13834 (__nis_destroy_callback): Remove now obsolete free call.
13836 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13838 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13839 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13840 and ULA respectively). Set precedence for IPv4 address to 10 as
13841 defined in RFC3484 for preferring IPv6.
13842 * posix/gai.conf: Update to match the new default tables.
13844 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13846 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13847 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13848 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13849 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13851 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13853 (init_nss_interface): Remove initialization of these variables.
13855 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13857 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13858 nis_free_directory forward to avoid duplication.
13860 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13862 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13863 rec_dirsearch returning NULL.
13864 (first_shoot): Handle __nis_finddirectory returning NULL.
13865 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13867 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13868 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13870 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13872 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13875 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13877 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13879 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13880 * nscd/nscd_getgr_r.c: Likewise.
13882 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13884 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13885 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13887 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13889 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13891 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13893 * include/rpc/auth.h: Mark xdr_des_block_internal and
13894 xdr_opaque_auth_internal as hidden.
13896 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13899 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13901 * misc/getusershell.c (okshells): Don't use static initializers,
13904 * stdlib/fmtmsg.c (keywords): Change type of len element to
13905 uint32_t to not waste space on 64bit machines.
13907 * locale/setlocale.c: Change _nl_category_names into a string.
13908 Add new _nl_category_name_idxs. Change all users.
13909 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13910 Declare _nl_category_name_idxs.
13911 * locale/findlocale.c: Adjust for _nl_category_names change.
13912 * locale/loadlocale.c: Likewise.
13913 * locale/newlocale.c: Likewise.
13914 * intl/dcigettext.c: Likewise.
13916 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13917 (add_alias2): ...here. New function.
13918 (__gconv_read_conf): Simplify builtin alias handling.
13919 (builtin_aliases): Convert to string to avoid relocations.
13920 * iconv/gconv_builtin.h: Add comment about correct formatting.
13922 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13924 * resolv/res_debug.c (loc_ntoa): Make error const.
13926 2006-05-14 Andreas Schwab <schwab@suse.de>
13928 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13930 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13932 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13933 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13934 sizeof (cpu_set_t).
13936 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13938 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13940 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13942 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13943 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13945 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13946 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13948 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13949 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13952 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13953 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13956 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13957 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13959 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13960 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13962 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13963 * include/rpcsvc/nis_callback.h: New file.
13965 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13966 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13968 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13969 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13971 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13972 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13977 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13978 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13981 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13982 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13984 * nis/nis_error.c: Remove table of strings. Use position
13985 independent mechanism.
13986 * nis/nis_error.h: New file.
13988 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13990 * locale/programs/ld-time.c (time_finish): If wide era name or
13991 format aren't provided, set both wname and wformat to L"".
13993 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13995 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13996 results if the call was succesful.
13998 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14000 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14003 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14005 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14007 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14009 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14010 caller makes sure this is not the case.
14011 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14013 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14015 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14018 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14019 [Coverity CID 229, 230]
14021 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14023 (hol_help): Likewise. [Coverity CID 226, 227]
14025 * string/argz-replace.c (__argz_replace): Unconditionally call
14026 free on SRC. [Coverity CID 225]
14028 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14029 the return value of __nis_default_owner and __nis_default_group,
14030 it has been especially allocated. [Coverity CID 224]
14032 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14033 searchgroup and searchowner. Significantly simplified.
14034 (__nis_default_owner): Remove duplication. Do not locally copy the
14035 string before duplicating it.
14036 (__nis_default_group): Likewise.
14038 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14039 we must clear the variable before calling __nisfind_server.
14041 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14042 nis_getnames. [Coverity CID 223]
14044 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14045 xmalloc to allocate local repertoire name. [Coverity CID 222]
14047 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14048 allocate memory for the input to add_bytes. [Coverity CID 221]
14050 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14051 was allocated here. [Coverity CID 219, 220]
14053 * posix/getconf.c (print_all): Free confstr data after printing.
14056 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14057 list allocation fails. [Coverity CID 215]
14059 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14062 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14063 string is NULL. [Coverity CID 212]
14064 * argp/Makefile: Add rules to build and run bug-argp1.
14065 * argp/bug-argp1.c: New file.
14067 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14069 * stdlib/canonicalize.c (__realpath): Likewise.
14071 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14072 pointer. [Coverity CID 206]
14074 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14075 in statically linked code.
14076 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14077 statically built code, be prepared to have no link map.
14080 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14081 dgettext calls. [Coverity CID 204]
14083 * argp/argp-help.c (struct uparams): Remove valid member. Change
14085 (uparam_names): Reduce size. Avoid relative relocations.
14086 Moved to read-only segment.
14087 (fill_in_uparams): Update for new layout.
14089 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14090 assumed to always be != NULL. [Coverity CID 202]
14092 * argp/argp-help.c (hol_entry_help): Remove some dead code
14093 [Coverity CID 200].
14095 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14096 away a few more unconditional yperr2nss calls.
14097 (_nss_nis_getservbyname_r): Likewise.
14099 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14101 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14104 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14105 that unused memory passed to sendto is nevertheless initialized.
14108 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14109 possibly unaligned memory accesses.
14111 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14112 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14113 and __putlong respectively. Correct buffer overflow check for
14116 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14118 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14119 (send_dg): Rewrite error handling to be more compact and avoid
14120 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14122 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14124 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14125 instead of ns_get16.
14126 (res_queriesmatch): Likewise. Minor optimization.
14129 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14130 __libc_res_nsend might reallocate the buffer for the answer. In
14131 this case we have to reload the HP pointer.
14133 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14135 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14136 some branch prediction hints.
14138 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14139 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14140 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14141 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14142 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14143 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14144 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14145 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14147 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14149 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14150 by a GOT relocation to make Scrt1.o position independent.
14151 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14153 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14154 six system call parameters.
14155 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14157 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14159 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14162 * sunrpc/svc_udp.c (BZERO): Remove definition.
14164 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14166 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14167 (des_SPtrans): Use uint32_t type.
14168 (des_skb): Likewise.
14170 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14172 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14175 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14178 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14180 * locale/programs/ld-address.c (address_finish): Fix one more
14181 place where the iso639 array might be accessed beyond the limits.
14183 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14185 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14186 filling it for the first time.
14188 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14189 Adjust all callers.
14190 Free res object content before returning.
14192 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14194 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14197 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14198 cleanup for initial thread, just the free call on TVP.
14200 * nscd/gai.c (__getline): Define.
14203 See ChangeLog.16 for earlier changes.