1 2010-01-22 Jim Meyering <jim@meyering.net>
4 * posix/regexec.c (re_copy_regs): Don't leak when allocation
5 of the start buffer succeeds but allocation of the "end" one fails.
8 * posix/regexec.c (re_search_2_stub): Check for overflow
9 when adding the sizes of the two strings.
12 * posix/regexec.c (re_search_internal): Avoid overflow
13 in computing re_malloc buffer size.
16 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
17 in computing re_malloc buffer size.
20 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
24 * posix/regexec.c (re_search_2_stub): Use simpler method than
25 boolean for freeing internal storage.
27 2010-01-22 Ulrich Drepper <drepper@redhat.com>
29 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
32 2010-01-22 Jim Meyering <jim@meyering.net>
35 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
36 fits in wchar_t. Problem reported by Eric Blake.
39 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
40 and stores into set-but-not-used local, "q".
43 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
44 detection test. Patch by Paul Eggert.
47 * posix/regex_internal.c (re_string_realloc_buffers):
48 Detect and handle internal overflow. Patch by Paul Eggert
50 2010-01-20 Andreas Schwab <schwab@redhat.com>
52 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
53 (CHECK_SP): Fix check for alternate stack.
54 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
57 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
59 * sysdeps/i386/i686/multiarch/memmove.S: Also check
60 bit_Fast_Rep_String when SHARED isn't defined.
62 2010-01-19 Ulrich Drepper <drepper@redhat.com>
65 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
67 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
69 * sysdeps/mach/hurd/bits/libc-lock.h
70 (__rtld_lock_recursive_t): New type.
71 (__rtld_lock_initialize): New macro.
73 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
75 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
76 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
78 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
80 2010-01-18 Andreas Schwab <schwab@redhat.com>
82 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
83 definitions of O_DSYNC and O_RSYNC.
85 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
88 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
91 2010-01-16 Jakub Jelinek <jakub@redhat.com>
93 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
95 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
96 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
98 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
100 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
101 math_opt_barrier and math_force_eval macros.
103 2010-01-15 Ulrich Drepper <drepper@redhat.com>
105 * posix/regcomp.c: Fix a few more cases of ignored return values.
106 * posix/regex_internal.c: Likewise.
107 * posix/regexec.c: Likewise.
109 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
110 used without _XOPEN_SOURCE. Don't base any decisions on this macro
111 if _XOPEN_SOURCE is not defined as well.
113 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
115 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
116 high gprs kernel facility.
117 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
118 Added high gprs check for DSOs.
119 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
122 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
124 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
126 * elf/dl-open.c (_dl_sysdep_start): Likewise..
127 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
128 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
129 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
132 2010-01-14 Ulrich Drepper <drepper@redhat.com>
135 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
137 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
140 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
144 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
145 re_node_set_insert failure; return REG_ESPACE.
146 Patch by Paul Eggert.
148 * bits/confname.h: Make pre-C99-safe.
150 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
152 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
153 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
154 files are found by GCC.
156 2010-01-14 Ulrich Drepper <drepper@redhat.com>
158 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
161 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
164 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
166 * Versions.def: Add GLIBC_2.12 for libpthread.
169 * malloc/malloc.c (malloc_info): Initialize malloc if not already
170 done. Handle empty bin lists.
172 * posix/unistd.h: Change getpagesize and getdtablesize declaration
173 visibility some more.
175 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
177 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
180 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
183 2010-01-13 Ulrich Drepper <drepper@redhat.com>
185 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
187 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
189 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
191 2010-01-13 Ulrich Drepper <drepper@redhat.com>
193 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
195 2010-01-12 Ulrich Drepper <drepper@redhat.com>
197 * conform/data/complex.h-data: Test for POSIX2008.
199 * conform/data/ctype.h-data: Fix POSIX testing.
201 * conform/data/dirent.h-data: ino_t only needed for XSI.
203 * grp/grp.h: Declare getgrent and endgrent for XPG7.
205 * conform/data/inttypes.h-data: Use same types as the headers.
207 * resolv/netdb.h: Don't define old resolver macros for XPG7.
209 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
211 * conform/conformtest.pl: Implement tag for allow-header.
212 Fix newline handling in allow-header implementation.
214 * conform/data/time.h-data: Use allow-header instead of duplicating
217 * conform/data/time.h-data: Allow sigevent tag.
219 * posix/sched.h: Define time_t and pid_t for XPG7.
221 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
223 * sysdeps/i386/i686/bcopy.S: New file.
225 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
227 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
229 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
230 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
231 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
233 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
235 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
236 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
237 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
238 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
239 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
240 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
241 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
242 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
243 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
244 * sysdeps/i386/i686/multiarch/bzero.S: New file.
245 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
246 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
247 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
248 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
249 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
250 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
251 * sysdeps/i386/i686/multiarch/memmove.S: New file.
252 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
253 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
254 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
255 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
256 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
257 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
258 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
259 * sysdeps/i386/i686/multiarch/memset.S: New file.
260 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
262 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
265 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
266 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
267 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
269 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
271 (__x86_64_data_cache_size): New.
272 (init_cacheinfo): Set __x86_64_data_cache_size.
274 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
275 on bit_Fast_Rep_String for Intel Core i7.
277 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
278 (index_Fast_Rep_String): Likewise.
279 (FEATURE_INDEX_1): Likewise.
280 (FEATURE_INDEX_MAX): Likewise.
281 (cpu_features): Add feature.
283 2010-01-12 Ulrich Drepper <drepper@redhat.com>
285 * conform/data/sys/select.h-data: Fix up for XPG7.
287 2010-01-12 Jakub Jelinek <jakub@redhat.com>
289 * posix/sys/wait.h: Don't define W* macros etc. if
290 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
292 2010-01-11 Ulrich Drepper <drepper@redhat.com>
294 * io/sys/stat.h: Declare fchmod for XPG7.
295 * conform/data/sys/stat.h-data: Fix up for XPG7.
297 * termios/termios.h: Define pid_t for XPG7.
299 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
300 * conform/data/tgmath.h-data: Likewise.
302 * conform/data/time.h-data: Fix POSIX tests.
304 * conform/data/wchar.h-data: Fix up XPG7 tests.
306 * include/features.h: Fix __USE_ISOC95 handling.
308 * conform/data/wordexp.h-data: Fix typo in last change.
310 * conform/data/unistd.h-data: Fix up older POSIX tests.
312 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
313 * posix/unistd.h: Likewise.
315 * posix/unistd.h: Include environments.h also for XPG6 and up.
316 Define intptr_t for XPG6 and up.
318 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
320 * conform/data/sys/types.h-data: Fix up for XPG7.
322 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
323 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
324 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
325 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
326 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
327 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
328 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
329 * sysdeps/unix/sysv/bits/stat.h: Likewise.
330 * sysdeps/mach/hurd/bits/stat.h: Likewise.
332 * bits/confname.h: Fix typo in last change.
334 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
336 2010-01-10 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
339 and SA_RESETHAND now available in Base.
340 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
341 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
342 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
343 * conform/data/signal.h-data: Update for XPG7.
345 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
347 * string/strings.h: Don't declare obsolete functions for XPG7.
348 Declare ffs only for XSI.
349 * conform/data/strings.h-data: Update for XPG7.
351 2010-01-10 Jakub Jelinek <jakub@redhat.com>
354 * libio/stdio.h: Define va_list, off_t, and ssize_t.
356 * posix/glob.h: Define size_t.
358 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
360 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
362 2010-01-10 Ulrich Drepper <drepper@redhat.com>
364 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
367 * conform/data/stdio.h-data: Expect off_t and ssize_t.
369 2010-01-09 Ulrich Drepper <drepper@redhat.com>
371 * libio/stdio.h: Define va_list also for XPG7.
373 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
374 * conform/data/ctype.h-data: Likewise.
375 * conform/data/dirent.h-data: Likewise.
376 * conform/data/errno.h-data: Likewise.
377 * conform/data/fcntl.h-data: Likewise.
378 * conform/data/fmtmsg.h-data: Likewise.
379 * conform/data/fnmatch.h-data: Likewise.
380 * conform/data/ftw.h-data: Likewise.
381 * conform/data/glob.h-data: Likewise.
382 * conform/data/grp.h-data: Likewise.
383 * conform/data/iconv.h-data: Likewise.
384 * conform/data/langinfo.h-data: Likewise.
385 * conform/data/libgen.h-data: Likewise.
386 * conform/data/limits.h-data: Likewise.
387 * conform/data/locale.h-data: Likewise.
388 * conform/data/math.h-data: Likewise.
389 * conform/data/monetary.h-data: Likewise.
390 * conform/data/mqueue.h-data: Likewise.
391 * conform/data/ndbm.h-data: Likewise.
392 * conform/data/netdb.h-data: Likewise.
393 * conform/data/pthread.h-data: Likewise.
394 * conform/data/pwd.h-data: Likewise.
395 * conform/data/regex.h-data: Likewise.
396 * conform/data/sched.h-data: Likewise.
397 * conform/data/search.h-data: Likewise.
398 * conform/data/semaphore.h-data: Likewise.
399 * conform/data/setjmp.h-data: Likewise.
400 * conform/data/signal.h-data: Likewise.
401 * conform/data/spawn.h-data: Likewise.
402 * conform/data/stdio.h-data: Likewise.
403 * conform/data/stdlib.h-data: Likewise.
404 * conform/data/string.h-data: Likewise.
405 * conform/data/strings.h-data: Likewise.
406 * conform/data/sys/ipc.h-data: Likewise.
407 * conform/data/sys/msg.h-data: Likewise.
408 * conform/data/sys/resource.h-data: Likewise.
409 * conform/data/sys/sem.h-data: Likewise.
410 * conform/data/sys/shm.h-data: Likewise.
411 * conform/data/sys/socket.h-data: Likewise.
412 * conform/data/sys/stat.h-data: Likewise.
413 * conform/data/sys/time.h-data: Likewise.
414 * conform/data/sys/types.h-data: Likewise.
415 * conform/data/sys/uio.h-data: Likewise.
416 * conform/data/sys/wait.h-data: Likewise.
417 * conform/data/syslog.h-data: Likewise.
418 * conform/data/tar.h-data: Likewise.
419 * conform/data/termios.h-data: Likewise.
420 * conform/data/time.h-data: Likewise.
421 * conform/data/ulimit.h-data: Likewise.
422 * conform/data/unistd.h-data: Likewise.
423 * conform/data/utmpx.h-data: Likewise.
424 * conform/data/wchar.h-data: Likewise.
425 * conform/data/wctype.h-data: Likewise.
426 * conform/data/wordexp.h-data: Likewise.
428 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
429 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
430 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
431 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
432 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
433 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
434 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
435 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
436 * sysdeps/unix/sysv/bits/stat.h: Likewise.
437 * sysdeps/mach/hurd/bits/stat.h: Likewise.
439 * stdlib/stdlib.h: Define wait-related bits for XPG7.
440 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
441 Declare mkstemp and getsubopt for XPG7.
442 Declare posix_openpt for XPG6 XSI.
444 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
445 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
447 * string/string.h: Declare strdup for XPG7.
449 2010-01-08 Ulrich Drepper <drepper@redhat.com>
451 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
452 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
454 * dirent/dirent.h: Really fix feature selection.
456 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
458 * locale/C-address.c: Fix all users.
459 * locale/C-collate.c: Likewise.
460 * locale/C-ctype.c: Likewise.
461 * locale/C-identification.c: Likewise.
462 * locale/C-measurement.c: Likewise.
463 * locale/C-messages.c: Likewise.
464 * locale/C-monetary.c: Likewise.
465 * locale/C-name.c: Likewise.
466 * locale/C-numeric.c: Likewise.
467 * locale/C-paper.c: Likewise.
468 * locale/C-telephone.c: Likewise.
469 * locale/C-time.c: Likewise.
470 * locale/findlocale.c: Likewise.
471 * locale/global-locale.c: Likewise.
472 * locale/loadarchive.c: Likewise.
473 * locale/loadlocale.c: Likewise.
474 * locale/nl_langinfo_l.c: Likewise.
475 * locale/setlocale.c: Likewise.
476 * locale/xlocale.c: Likewise.
477 * locale/xlocale.h: Likewise.
478 * stdio-common/vfscanf.c: Likewise.
479 * stdlib/strfmon_l.c: Likewise.
480 * stdlib/strtod_l.c: Likewise.
481 * stdlib/strtol_l.c: Likewise.
482 * string/strcoll_l.c: Likewise.
483 * string/strxfrm_l.c: Likewise.
484 * time/alt_digit.c: Likewise.
485 * time/asctime.c: Likewise.
486 * time/era.c: Likewise.
487 * time/lc-time-cleanup.c: Likewise.
488 * time/strftime_l.c: Likewise.
489 * time/strptime_l.c: Likewise.
490 * wcsmbs/wcsmbsload.c: Likewise.
491 * wcsmbs/wcsmbsload.h: Likewise.
493 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
494 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
496 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
497 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
498 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
499 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
500 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
501 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
503 2010-01-07 Roland McGrath <roland@redhat.com>
505 * elf/elf.h (PN_XNUM): New macro.
507 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
510 2010-01-06 Ulrich Drepper <drepper@redhat.com>
512 * dirent/dirent.h: Fix typo in feature selection macro use.
514 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
517 * stdlib/tst-makecontext3.c: New file.
518 * stdlib/Makefile (tests): Add new test.
520 * stdlib/tst-setcontext.c (check_called): Fix a typo.
522 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
524 * configure.in: Enable multi-arch by default if the assembler
525 supports gnu_indirect_function symbol type and the architecture
528 2009-12-23 Ulrich Drepper <drepper@redhat.com>
530 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
533 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
535 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
536 MACH_PORT_NULL when id != cttyid.
538 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
540 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
541 __mach_port_deallocate on rootdevid.
543 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
545 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
546 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
547 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
548 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
550 2009-12-21 Ulrich Drepper <drepper@redhat.com>
553 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
554 Patch by Eric Blake <ebb9@byu.net>.
556 2009-12-15 Ulrich Drepper <drepper@redhat.com>
559 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
560 POLLWRBAND also for POSIX 2008.
561 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
562 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
564 * include/link.h (struct link_map): Move l_used into its own word.
565 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
567 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
570 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
572 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
573 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
574 check processor feature.
575 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
576 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
577 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
578 (index_SSE2): Likewise.
580 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
582 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
583 if __ASSEMBLER__ is defined.
584 (bit_SSSE3): New. Defined for __ASSEMBLER__.
585 (bit_SSE4_2): Likewise.
586 (index_SSSE3): Likewise.
587 (index_SSE4_2): Likewise.
588 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
589 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
590 check processor feature.
591 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
592 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
593 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
594 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
595 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
596 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
597 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
599 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
601 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
603 2009-12-01 Mike Frysinger <vapier@gentoo.org>
605 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
607 2009-12-11 Ulrich Drepper <drepper@redhat.com>
609 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
610 O_DSYNC to match 2.6.33+ kernels.
611 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
612 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
613 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
614 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
615 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
616 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
618 2009-12-10 Ulrich Drepper <drepper@redhat.com>
621 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
622 *herrnop before returning.
623 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
625 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
626 TRYAGAIN errors separately.
627 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
628 *name4_r after functions.
630 2009-12-09 Ulrich Drepper <drepper@redhat.com>
633 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
636 2009-11-05 Bruno Haible <bruno@clisp.org>
639 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
640 argv argument as non-NULL.
641 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
643 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
645 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
647 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
648 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
650 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
652 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
654 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
655 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
656 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
658 2009-11-30 Ulrich Drepper <drepper@redhat.com>
660 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
663 2009-11-26 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
666 only used on truly ancient kernel if configuration requires a more
669 2009-11-24 Ulrich Drepper <drepper@redhat.com>
672 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
673 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
675 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
676 pass it on to __ptsname_internal.
677 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
678 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
679 All the code from __ptsname_r but take additional parameter. Use that
680 instead of pointer to local stat64 variable.
681 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
683 * include/stdlib.h: Declare __ptsname_internal.
685 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
687 * sysdeps/unix/sysv/linux/grantpt.c: New file.
688 * login/programs/pt_chown.c (main): Don't print message on errors
689 when doing real work.
691 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
694 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
695 irel relocations split out from...
696 (__libc_csu_init): ...here.
697 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
699 2009-11-23 Andreas Schwab <schwab@redhat.com>
701 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
702 for timestamps also if __USE_XOPEN2K8.
703 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
704 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
705 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
706 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
708 2009-11-22 Ulrich Drepper <drepper@redhat.com>
710 * nscd/connections.c (restart): Try harder to re-exec.
712 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
714 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
715 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
716 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
717 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
718 some placeholders. Redirect ntp_gettime to ntp_gettimex.
719 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
721 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
723 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
725 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
728 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
729 than software pipeline. Properly recover from shorter read.
731 2009-11-19 Ulrich Drepper <drepper@redhat.com>
734 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
735 initialized before using it.
736 (_IO_putwc_unlocked): Likewise.
739 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
740 in cast to not throw away const-ness of parameters.
741 (__CPU_EQUAL_S): Likewise.
742 (__CPU_OP_S): Likewise.
744 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
745 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
746 this gratuitous change and we have to keep compatibility.
747 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
748 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
749 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
750 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
751 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
752 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
754 2009-11-17 Ulrich Drepper <drepper@redhat.com>
756 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
757 of parameters of sync_file_range.
758 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
759 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
760 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
761 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
762 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
763 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
765 2009-11-16 Jakub Jelinek <jakub@redhat.com>
767 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
768 Implement using sync_file_range2 syscall if __NR_sync_file_range2
770 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
773 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
775 * posix/bug-regex30.c: New file.
776 * posix/Makefile: Add rules to build and run bug-regex30.
777 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
778 character lead bytes when there is a range in a COMPLEX_BRACKET.
779 Reported by Oleg Bylatov.
781 2009-11-17 Ulrich Drepper <drepper@redhat.com>
784 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
785 * locale/tst-duplocale.c: New file.
786 * locale/Makefile (tests): Add tst-duplocale.
789 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
790 Patch by Bruno Haible <bruno@clisp.org>.
791 * locale/tst-locname.c: New file.
792 * locale/Makefile (tests): Add tst-locname.
795 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
796 constants from recent kernels.
797 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
798 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
799 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
800 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
801 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
802 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
804 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
807 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
810 2009-11-09 Mike Frysinger <vapier@gentoo.org>
812 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
813 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
814 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
816 2009-11-06 Mike Frysinger <vapier@gentoo.org>
818 * posix/bug-regex29.c: Include stdio.h.
820 2009-11-14 Ulrich Drepper <drepper@redhat.com>
823 * Versions.def: Define GLIBC_2.12 for libc.
824 * manual/errno.texi: Add ERFKILL entry.
825 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
827 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
828 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
830 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
831 F_GETOWN_EX definitions according to corrected kernel definitions.
832 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
833 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
834 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
835 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
836 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
837 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
839 2009-11-12 Ulrich Drepper <drepper@redhat.com>
841 * version.h: Bump for 2.12 development.
843 2009-11-10 Andreas Schwab <schwab@redhat.com>
845 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
847 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
848 map_v4v6_hostent running out of space.
850 2009-11-10 Ulrich Drepper <drepper@redhat.com>
852 * string/bits/string3.h (memset): If the second parameter is constant
853 and zero there is likely no transposition.
854 Patch by Caolan McNamara <caolanm@redhat.com.
856 2009-11-04 Philippe De Muyter <phdm@macqel.be>
858 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
859 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
861 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
863 * malloc/memusagestat.c (main): Fix spelling in an error message.
865 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
867 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
868 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
870 2009-11-03 Andreas Schwab <schwab@redhat.com>
872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
875 2009-11-03 Jakub Jelinek <jakub@redhat.com>
877 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
878 relocate opd entry when resolving prelink conflicts.
880 2009-11-04 Jakub Jelinek <jakub@redhat.com>
882 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
883 when -D_FILE_OFFSET_BITS=64.
885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
886 of last two arguments when -D_FILE_OFFSET_BITS=64.
887 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
889 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
890 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
891 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
892 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
894 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
897 * sysdeps/generic/libgcc_s.h: New file.
898 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
900 2009-11-01 Ulrich Drepper <drepper@redhat.com>
902 * malloc/hooks.c (free_check): Restore locking and call _int_free
905 2009-10-30 Ulrich Drepper <drepper@redhat.com>
907 * version.h (VERSION): Bump for 2.11 release.
908 * include/features.h (__GLIBC_MINOR__): Bump to 11.
910 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
912 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
914 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
916 * stdlib/tst-strtoll.c (tests): Likewise.
919 * time/strftime_l.c (__strftime_internal): Allow %OC.
921 * misc/mkostemps.c: New file.
922 * misc/mkostemps64.c: New file.
924 2009-10-30 Andreas Schwab <schwab@redhat.com>
926 * locale/programs/locale-spec.c: Include <error.h> and
929 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
931 2009-10-28 Roland McGrath <roland@redhat.com>
933 * Makefile (dist-prepare): New target.
934 (tag-for-dist): Target removed.
935 (glibc-%.tar): Pattern rule removed.
936 (%.tar): New pattern rule, does simple use of git archive.
937 (dist-version): Remove variable definition.
938 (dist): Just depend on that. Add .tar.xz dependency.
939 If dist-version variable not set on command line, depend on
940 dist-prepare, re-invoke with dist-version set via git describe.
942 * Makerules (%.xz): New pattern rule.
944 2009-10-28 Alan Modra <amodra@bigpond.net.au>
946 * elf/ifuncdep2.c: Include ifunc-sel.h.
948 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
949 * elf/ifuncmain1.c (global): Delete.
950 * elf/ifuncmain1vis.c: Likewise.
951 * elf/ifuncmain2.c: Likewise.
952 * elf/ifuncmain5.c: Likewise.
953 * elf/ifuncmod3.c: Likewise.
954 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
955 (foo_ifunc): Use ifunc_one.
956 * elf/ifuncmain7.c: Likewise.
957 * elf/ifuncmod1.c: Include ifunc-sel.h.
958 (global): Define protected var.
959 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
960 * elf/ifuncmod5.c: Likewise.
961 * sysdeps/generic/elf/ifunc-sel.h: New file.
962 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
964 2009-07-30 Alan Modra <amodra@bigpond.net.au>
966 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
967 (R_PPC_REL16*): Correct comments.
968 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
969 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
970 R_PPC64_REL16_HA): Define.
971 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
972 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
973 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
974 Delete unused "reloc" param.
975 (__process_machine_rela): Handle R_PPC_IRELATIVE.
976 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
977 Delete "reloc" param.
978 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
980 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
981 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
984 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
987 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
988 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
992 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
993 parameter, specifying length of prefix.
994 * stdio-common/tempname.c: Likewise.
995 * include/stdio.h: Adjust prototypes.
996 * libio/oldtmpfile.c: Adjust caller.
997 * misc/mkdtemp.c: Likewise.
998 * misc/mkostemp.c: Likewise.
999 * misc/mkostemp64.c: Likewise.
1000 * misc/mkstemp.c: Likewise.
1001 * misc/mkstemp64.c: Likewise.
1002 * misc/mktemp.c: Likewise.
1003 * stdio-common/tempnam.c: Likewise.
1004 * stdio-common/tmpfile.c: Likewise.
1005 * stdio-common/tmpnam.c: Likewise.
1006 * stdio-common/tmpnam_r.c: Likewise.
1007 * misc/mkstemps.c: New file.
1008 * misc/mkstemps64.c: New file.
1009 * stdlib/stdlib.h: Add prototypes.
1010 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1011 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1013 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1015 * locale/iso-639.def: Add sml entry.
1018 * resolv/res_send.c (send_dg): Initialize resplen.
1021 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1022 definition to the kernel's.
1023 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1025 2009-08-18 Anders Johansson <ajohansson@novell.com>
1027 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1028 offsets and record sizes in assert()s and response sending.
1029 * nscd/grpcache.c: Likewise.
1030 * nscd/hstcache.c: Likewise.
1031 * nscd/initgrcache.c: Likewise.
1032 * nscd/pwdcache.c: Likewise.
1034 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1037 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1038 /etc/hosts does not exist set errnop and herrnop appropriately.
1039 Patch by Steve Langasek <vorlon@debian.org>.
1042 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1043 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1046 * login/utmp_file.c (TIMEOUT): Increase to 10.
1049 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1050 for file names in case the syscall is not available.
1051 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1052 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1053 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1054 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1055 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1056 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1057 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1058 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1059 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1060 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1061 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1062 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1063 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1064 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1065 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1066 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1067 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1070 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1071 creation filed, remove the request from the 'requests' list and signal
1072 the caller that the request is finished.
1075 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1076 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1079 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1080 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1083 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1084 overflows the int return type.
1087 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1088 have to compute maxsize_total, we have to update the variables, and
1089 the also_total handling must happen after the repair.
1092 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1093 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1095 2009-10-27 Andreas Schwab <schwab@redhat.com>
1097 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1098 errno is always set when returning unsuccessfully.
1100 2009-10-29 Andreas Schwab <schwab@redhat.com>
1102 * malloc/memusage.c (update_data): Fix index wraparound handling
1103 so that buffer_cnt is actually reset.
1105 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1108 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1109 of the directory we look at into the static buffer if there is one
1110 at the start of the loop.
1113 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1114 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1117 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1118 __ASSUME_F_GETOWN_EX.
1119 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1121 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1123 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1125 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1126 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1127 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1128 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1129 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1130 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1133 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1137 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1138 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1140 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1142 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1144 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1147 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1148 Reported by Ray Chason.
1150 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1152 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1154 * sysdeps/x86_64/multiarch/strchr.S: New file.
1155 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1156 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1158 2009-10-21 Andreas Schwab <schwab@redhat.com>
1160 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1162 2009-10-19 Andreas Schwab <schwab@redhat.com>
1164 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1165 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1166 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1167 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1168 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1169 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1170 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1171 __ieee751_expl to handle overflow.
1173 2009-10-14 David S. Miller <davem@davemloft.net>
1175 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1176 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1178 2009-10-13 Andreas Schwab <schwab@redhat.com>
1180 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1183 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1186 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1187 Patch in part by Steve Ward <planet36@gmail.com>.
1190 * stdlib/rand_r.c: Fix typo.
1192 * po/cs.po: Update from translation team.
1194 2009-10-06 Andreas Schwab <schwab@redhat.com>
1196 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1197 returning if RTLD_NOLOAD.
1199 2009-10-06 Roland McGrath <roland@redhat.com>
1201 * sysdeps/x86_64/multiarch/strstr-c.c
1202 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1204 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1205 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1207 * sysdeps/x86_64/multiarch/init-arch.h
1208 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1209 (HAS_CPU_FEATURE): New macro.
1210 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1211 * sysdeps/x86_64/multiarch/init-arch.c
1212 (__get_cpu_features): #undef it before definition.
1214 2009-10-05 Andreas Schwab <schwab@redhat.com>
1216 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1217 first_weekday to 1 and first_workday to 2.
1219 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1221 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1223 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1224 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1225 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1226 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1227 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1228 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1230 2009-09-28 Andreas Schwab <schwab@redhat.com>
1232 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1233 * stdio-common/vfprintf.c: Likewise.
1235 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1237 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1238 (mkdirat): Call __directory_name_split_at instead of
1239 __directory_name_split.
1241 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1243 * locale/programs/locale-spec.c (locale_special): If nothing matches
1244 fail with an appropriate message.
1246 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1248 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1251 2009-09-25 Andreas Schwab <schwab@redhat.com>
1253 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1254 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1256 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1258 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1260 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1262 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1263 character size elements in step data.
1265 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1267 * po/hu.po: Update from translation team.
1268 * po/vi.po: Likewise.
1270 2009-09-19 Roland McGrath <roland@redhat.com>
1272 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1274 2009-09-15 Roland McGrath <roland@redhat.com>
1276 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1277 * nptl/sysdeps/pthread/configure: Regenerated.
1278 * nptl/sysdeps/x86_64/configure: Regenerated.
1279 * sysdeps/unix/sysv/linux/configure: Regenerated.
1280 * sysdeps/x86_64/elf/configure: Regenerated.
1282 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1284 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1285 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1286 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1287 * configure: Regenerated.
1289 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1291 * posix/getconf.c (main): Handle -- on command line.
1293 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1295 * configure.in: Support binutils 2.100 and 3.0.
1297 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1299 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1300 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1301 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1302 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1304 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1306 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1307 unnamed_section_defined field.
1308 (collate_read): Test and set unnamed_section_defined.
1310 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1313 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1315 * configure.in: Support binutils 2.20.
1317 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1320 __strstr_ia32): Add attribute_hidden.
1322 2009-09-01 Andreas Schwab <schwab@redhat.com>
1324 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1325 parsing of group entry.
1327 2009-09-02 Andreas Schwab <schwab@redhat.com>
1329 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1330 external buffer. Always discard readahead in internal buffer.
1331 * libio/Makefile (tests): Add bug-wsetpos.
1332 * libio/bug-wsetpos.c: New file.
1334 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1336 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1337 Add attribute_hidden.
1338 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1339 __strcasestr_sse2): Likewise.
1340 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1341 (__fma_fma): Make static.
1342 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1343 (__fmaf_fma): Make static.
1345 2009-08-31 Andreas Schwab <schwab@redhat.com>
1347 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1348 reformulate in-buffer optimisation check to match code in
1349 _IO_new_file_seekoff.
1351 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1353 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1354 to srwi in 32-bit memcpy for power6.
1356 2009-09-01 Andreas Schwab <schwab@redhat.com>
1358 * include/stdio.h: Declare hidden proto for fflush.
1359 * libio/iofflush.c: Add hidden weak alias for fflush.
1361 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1363 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1364 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1366 2009-08-31 Andreas Schwab <schwab@redhat.com>
1368 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1370 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1373 * malloc/malloc.c: Add local assert definition to avoid problems with
1374 memory allocation in the real one.
1376 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1378 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1380 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1381 turn off SSSE3 on Atom.
1383 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1385 * stdlib/tst-strtol.c (tests): More tests.
1386 * stdlib/tst-strtoll.c (tests): Likewise.
1388 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1390 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1392 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1394 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1396 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1397 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1399 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1401 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1403 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1405 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1407 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1409 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1412 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1414 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1416 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1417 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1419 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1420 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1422 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1423 leftover YMM_SIZE definition.
1425 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1427 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1429 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1430 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1432 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1434 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1435 and SET_FLOAT_WORD definitions.
1437 2009-08-24 Roland McGrath <roland@redhat.com>
1439 * sysdeps/unix/syscall-template.S: New file.
1440 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1441 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1442 (compile-syscall): Pass mkdep and -g options as normal.
1443 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1444 (common-generated): Don't add them here.
1446 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1448 * math/s_fdim.c: In case of overflows set errno.
1449 * math/s_fdimf.c: Likewise.
1450 * math/s_fdiml.c: Likewise.
1452 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1453 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1454 are using the inline optimizations.
1456 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1457 (__signbitf): Likewise.
1459 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1461 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1463 * posix/Makefile (tests): Add bug-regex29.
1464 * posix/bug-regex29.c: New file.
1466 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1467 older POSIX versions are selected.
1469 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1471 * stdio-common/printf_fphex.c: Likewise.
1472 * stdio-common/tstdiomisc.c: Add more tests.
1474 * locale/locale.h: Include xlocale.h and the thread-local locale
1475 declarations for XPG7, not XPG6.
1477 2009-08-21 Andreas Schwab <schwab@redhat.com>
1479 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1480 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1482 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1483 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1484 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1486 2009-08-20 Roland McGrath <roland@redhat.com>
1488 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1489 Use l_addr instead of l_map_start (dli_fbase).
1490 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1491 address when there is no proximate symbol.
1492 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1495 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1497 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1499 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1501 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1502 Also handle SIGINT. In that case only do the cleanup and then
1503 re-raise the signal.
1504 (main): Install handler for SIGINT.
1506 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1508 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1511 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1513 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1514 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1516 (tests): Add tst-audit6 tst-audit7.
1517 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1518 tst-auditmod7a tst-auditmod7b.
1519 ($(objpfx)tst-audit6): New.
1520 ($(objpfx)tst-audit6.out): Likewise.
1521 ($(objpfx)tst-audit7): Likewise.
1522 ($(objpfx)tst-audit7.out): Likewise.
1523 (tst-audit6-ENV): Likewise.
1524 (tst-audit7-ENV): Likewise.
1525 (CFLAGS-tst-auditmod6b.c): Likewise.
1526 (CFLAGS-tst-auditmod6c.c): Likewise.
1527 (CFLAGS-tst-auditmod7b.c): Likewise.
1528 * elf/tst-audit6.c: New file.
1529 * elf/tst-audit7.c: New file.
1530 * elf/tst-auditmod6a.c: New file.
1531 * elf/tst-auditmod6b.c: New file.
1532 * elf/tst-auditmod6c.c: New file.
1533 * elf/tst-auditmod7a.c: New file.
1534 * elf/tst-auditmod7b.c: New file.
1535 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1536 saving and restoring SSE/AVX registers to ...
1537 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1539 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1541 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1542 only if SHARED is defined.
1543 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1545 2009-08-03 Jim Meyering <meyering@redhat.com>
1547 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1549 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1551 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1552 section as the other functions for this architecture.
1553 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1555 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1557 * sysdeps/x86_64/strcmp.S: Add support to compile with
1558 USE_SSSE3. In this case palignr is used.
1559 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1560 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1561 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1562 Add strcmp-ssse3 and strncmp-ssse3.
1563 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1564 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1566 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1567 warning through fake initialization.
1569 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1571 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1573 2009-08-07 Andreas Schwab <schwab@redhat.com>
1575 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1578 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1580 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1581 EBX from EAX = 1. Handle EAX = 11.
1583 2009-08-07 Andreas Schwab <schwab@redhat.com>
1585 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1588 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1590 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1591 hidden IFUNC functions.
1592 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1594 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1596 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1597 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1599 (CFLAGS-strcspn-c.c): Define.
1600 (CFLAGS-strpbrk-c.c): Define.
1601 (CFLAGS-strspn-c.c): Define.
1602 (CFLAGS-strstr.c): Define.
1603 (CFLAGS-strcasestr.c): Define.
1604 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1605 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1606 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1607 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1608 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1609 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1610 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1611 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1612 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1613 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1614 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1615 -16L instead of 0xfffffffffffffff0L.
1616 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1618 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1622 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1624 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1625 another rewrite. Much smaller and faster.
1626 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1628 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1629 ss_flags from the correct location.
1631 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1633 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1634 * sysdeps/i386/i686/cacheinfo.c: New file.
1635 * sysdeps/i386/i686/multiarch/Makefile: New file.
1636 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1637 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1638 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1639 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1640 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1641 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1642 (__cpuid_count): New. Provide the default.
1643 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1644 (__x86_64_preferred_memory_instruction): Define only if
1645 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1646 (intel_check_word): Use __cpuid.
1647 (handle_intel): Likewise.
1648 (handle_amd): Likewise.
1649 (__cache_sysconf): Likewise.
1650 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1651 (__cache_sysconf): Likewise.
1652 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1653 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1654 (get_common_indeces): Use __cpuid.
1655 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1656 if ENABLE_SSSE3_ON_ATOM is not defined.
1657 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1658 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1659 popcnt instead of popcntq.
1661 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1663 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1665 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1667 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1668 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1669 which always causes a compile error.
1671 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1673 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1675 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1676 which always causes a compile error.
1678 * debug/Makefile (tests): Add tst-longjmp_chk2.
1679 * debug/tst-longjmp_chk2.c: New file.
1681 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1682 Remove incorrect use of BP_SYM.
1683 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1684 here now since it is more complex than just a simple check.
1686 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1687 we make no more progress.
1689 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1691 * math/s_fma.c: Don't define alias if __fma is a macro.
1692 * math/s_fmaf.c: Likewise.
1693 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1694 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1695 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1697 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1698 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1700 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1702 * include/libc-symbols.h (libm_ifunc): Define.
1703 * sysdeps/x86_64/multiarch/Versions: New file.
1705 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1707 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1709 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1711 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1713 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1714 call that registers used in calling conventions need to be preserved.
1715 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1716 to preserve register content if necessary.
1717 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1718 (_dl_x86_64_restore_sse): New function.
1719 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1720 is allowed to modify xmm/ymm registers.
1722 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1723 application's perspective.
1724 * stdio-common/scanf17.c: Likewise.
1726 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1728 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1730 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1732 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1733 two steps to catch bugs.
1735 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1737 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1738 determines which files are used in runtime lookups and only checks
1740 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1742 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1743 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1744 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1747 * elf/dl-open.c: Move _dl_scope_free to...
1748 * elf/dl-scope.c: ...here. New file.
1749 * elf/Makefile (dl-routines): Add scope.
1751 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1752 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1754 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1755 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1756 all the places we handled RES_USE_EDNS0 only before.
1757 Patch by Adam Tkac <atkac@redhat.com>.
1759 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1761 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1762 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1763 Update size when reallocating.
1765 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1767 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1768 functions used in ld.so modify xmm/ymm registers.
1769 * sysdeps/x86_64/Makefile: Hook new test up.
1770 * sysdeps/x86_64/rtld-memchr.c: New file.
1771 * sysdeps/x86_64/rtld-memcmp.c: New file.
1772 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1773 * sysdeps/x86_64/rtld-strchr.S: New file.
1774 * sysdeps/x86_64/rtld-strlen.S: New file.
1775 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1776 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1778 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1780 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1782 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1790 (next_8_bytes): Likewise.
1791 (Byte0): Remove commented out codes.
1792 (unaligned_table): Align jump table at 8 bytes.
1793 Add _sse4_2 to all labels. Always include "../strcmp.S".
1794 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1795 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1796 * sysdeps/x86_64/strncmp.S: New file.
1798 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1802 kernels, dropped when eventfd2 support was added.
1803 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1804 kernels, dropped when signalfd4 support was added.
1805 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1809 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1812 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1814 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1817 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1820 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1821 callback we must touch the status to avoid using stale value.
1823 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1826 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1828 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1829 /lib/modules/* headers anymore. We have sane headers in the standard
1832 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1834 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1835 "etf3enh" and "highgprs" added.
1836 (_dl_s390_platforms): "z10" added.
1837 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1838 Increased for the new entries.
1839 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1840 HWCAP_S390_HIGH_GPRS added.
1842 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1843 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1844 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1845 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1846 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1848 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1850 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1851 avoid additional cpuid instructions. Most of the information is
1854 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1856 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1858 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1859 SSSE3 bit for Atoms.
1860 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1863 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1864 structure before copying it to avoid warning.
1865 * posix/tst-rfc3484-2.c (do_test): Likewise.
1866 * posix/tst-rfc3484-3.c (do_test): Likewise.
1869 * include/unistd.h: Make header file suitable for C++ test cases.
1870 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1872 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1873 stack alignment in the exit code.
1875 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1876 potentially be zero.
1878 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1879 unique symbol definition.
1880 Patch by Jakub Jelinek.
1881 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1882 make sure the object with the definition cannot be unloaded. Adjust
1884 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1885 the unique symbol hash table should not be const.
1887 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1890 unnecesary variables. Comment fixes.
1892 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1894 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1895 Use NONASCII_CASE information provided by the locale to determine
1896 whether optimized string load function can be used. Minor cleanups.
1898 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1900 * string/strcasestr.c (STRCASESTR): New macro.
1901 (__strcasestr): Renamed to ..
1902 (STRCASESTR): ...this.
1903 * string/strstr.c (STRSTR): New macro.
1904 (strstr): Renamed to ..
1906 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1907 strstr-c strcasestr-c
1908 (CFLAGS-strstr.c): New.
1909 (CFLAGS-strcasestr.c): Likewise.
1910 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1911 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1912 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1913 * sysdeps/x86_64/multiarch/strstr.c: New file.
1915 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1917 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1918 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1919 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1920 _NL_CTYPE_NONASCII_CASE.
1921 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1923 (ctype_finish): Check whether there are any 8-bit characters outside
1924 the range ASCII has or whether the mapping isn't the same as for
1925 ASCII (±0x20). Set nonascii_case appropriately.
1926 (ctype_output): Add output handler for nonascii_case.
1928 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1930 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1931 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1933 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1936 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1937 0xffff in the EDNS0 record.
1939 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1941 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1942 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1943 is written before the list head update.
1944 Patch by Andreas Schwab <aschwab@redhat.com>.
1946 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1947 Jakub Jelinek <jakub@redhat.com>
1949 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1950 corruption thread-safe.
1952 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1954 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1955 overrides atomic_compare_and_exchange_val_rel, define to
1956 atomic_compare_and_exchange_val_rel by default, otherwise default
1957 to catomic_compare_and_exchange_val_acq.
1958 (catomic_compare_and_exchange_bool_rel): If arch overrides
1959 atomic_compare_and_exchange_bool_rel, define to
1960 atomic_compare_and_exchange_bool_rel by default.
1961 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1962 Use catomic_compare_and_exchange_val_rel instead of
1963 catomic_compare_and_exchange_val_acq.
1965 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1967 * sysdeps/generic/ldsodefs.h: Add prototype for
1968 _dl_higher_prime_number.
1969 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1971 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1972 restoring of ymm registers a bit.
1974 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1976 * sysdeps/x86_64/memcmp.S: New file.
1978 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1981 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1982 pointers in writable memory.
1984 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1986 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1987 * config.make.in: Add config-cflags-avx entry.
1988 * configure.in: Substitute libc_cv_cc_avx.
1989 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1990 * elf/tst-audit4.c: New file.
1991 * elf/tst-audit5.c: New file.
1992 * elf/tst-auditmod4a.c: New file.
1993 * elf/tst-auditmod4b.c: New file.
1994 * elf/tst-auditmod5a.c: New file.
1995 * elf/tst-auditmod5b.c: New file.
1996 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1998 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1999 (La_x86_64_vector): Likewise.
2000 (La_x86_64_regs): Append lr_vector.
2001 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2002 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2003 saving and restoring SSE registers to ...
2004 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2005 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2007 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2008 La_x86_64_regs. Allocate extra space and jump to memory at
2009 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2010 (save_and_restore_vector_sse): New.
2011 (save_and_restore_vector_avx): Likewise.
2012 (check_avx): Likewise.
2013 (save_and_restore_vector): Likewise.
2014 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2016 * sysdeps/x86_64/link-defines.sym: New file.
2018 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2020 * elf/do-lookup.h: Removed after folding content into...
2021 * elf/dl-lookup.c: ...here.
2023 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2025 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2027 * configure.in: Check for gnu_unique_symbol symbol type.
2028 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2029 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2030 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2031 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2033 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2034 unique symbol table.
2035 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2036 for first namespace.
2037 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2038 unique symbol hash table.
2039 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2040 * elf/tst-unique1.c: New file.
2041 * elf/tst-unique1mod1.c: New file.
2042 * elf/tst-unique1mod2.c: New file.
2043 * elf/tst-unique2.c: New file.
2044 * elf/tst-unique2mod1.c: New file.
2045 * elf/tst-unique2mod2.c: New file.
2047 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2049 * elf/elf.h (STB_GNU_UNIQUE): Define.
2051 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2053 * include/inline-hashtab.h: ...here.
2054 (htab_expand): Adjust for renamed function. Correct memory handling.
2056 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2058 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2060 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2062 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2063 (PPC_FEATURE_HAS_VSX): Likewise.
2065 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2067 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2068 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2070 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2071 aligned to 16 byte boundaries.
2072 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2073 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2074 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2076 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2078 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2079 * config.make.in (config-cflags-sse4): New variable.
2080 * configure.in: Substitute libc_cv_cc_sse4.
2081 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2083 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2084 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2085 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2086 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2087 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2088 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2089 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2090 * sysdeps/x86_64/multiarch/strspn.S: New file.
2092 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2094 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2095 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2096 (tests): Add tst-audit3 for x86_64.
2097 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2098 ($(objpfx)tst-audit3): Define.
2099 ($(objpfx)tst-audit3.out): Define.
2100 (tst-audit3-ENV): Define.
2101 * elf/tst-audit3.c: New file.
2102 * elf/tst-auditmod3a.c: New file.
2103 * elf/tst-auditmod3b.c: New file.
2104 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2107 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2108 (__stpncpy): Renamed to ...
2110 (stpncpy): Create alias only if STPNCPY is not defined.
2111 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2113 (strncpy): Renamed to ...
2115 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2116 stpncpy-c strncpy-c for string.
2117 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2118 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2119 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2120 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2121 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2122 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2124 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2126 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2127 adding to fast bin list.
2129 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2131 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2132 inet_makeaddr. This worked only with class-based networks.
2133 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2136 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2137 recognize all types.
2138 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2139 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2140 be in host byte order.
2142 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2144 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2145 (MODEL_OFFSET): Define.
2146 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2148 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2149 out common code into new function get_common_indeces. Determine
2150 extended family and model for Intel processors.
2152 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2154 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2155 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2157 * resolv/res_send.c (reopen): New function. Broken out of...
2158 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2159 fallback mechanism. If single-request fails switch to
2160 single-request-reopen mode which opens a new socket for the second
2163 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2165 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2168 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2170 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2171 for saved registers.
2172 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2173 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2174 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2176 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2178 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2180 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2182 * po/id.po: Update from translation team.
2184 * po/bg.po: Update from translation team.
2186 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2188 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2190 (strncmp): Renamed to STRNCMP.
2191 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2192 strncmp-c for string.
2193 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2194 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2195 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2196 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2198 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2200 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2201 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2202 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2203 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2204 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2206 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2207 ifuncmain7static, and ifuncmain7picstatic.
2208 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2209 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2210 $(objpfx)ifuncmain7pie.out.
2211 (modules-names): Add ifuncmod5 ifuncmod6
2212 (ifuncmod5.so-no-z-defs): Define.
2213 (ifuncmod6.so-no-z-defs): Define.
2214 (CFLAGS-ifuncmain5pic.c): Define.
2215 (CFLAGS-ifuncmain5picstatic.c): Define.
2216 (CFLAGS-ifuncmain5staticpic.c): Define.
2217 (CFLAGS-ifuncdep5pic.c): Define.
2218 (CFLAGS-ifuncmain7pic.c): Define.
2219 (CFLAGS-ifuncmain7picstatic.c): Define.
2220 (CFLAGS-ifuncmain1staticpie.c): Define.
2221 (CFLAGS-ifuncmain5pie.c): Define.
2222 (CFLAGS-ifuncmain6pie.c): Define.
2223 (CFLAGS-ifuncmain7pie.c): Define.
2224 ($(objpfx)ifuncmain1staticpie.out): Define.
2225 ($(objpfx)ifuncmain1staticpie): Define.
2226 ($(objpfx)ifuncmain5pie.out): Define.
2227 ($(objpfx)ifuncmain5pie): Define.
2228 ($(objpfx)ifuncmain6pie.out): Define.
2229 ($(objpfx)ifuncmain6pie): Define.
2230 ($(objpfx)ifuncmain5): Define.
2231 ($(objpfx)ifuncmain5pic): Define.
2232 ($(objpfx)ifuncmain5static): Define.
2233 ($(objpfx)ifuncmain5staticpic): Define.
2234 ($(objpfx)ifuncmain5picstatic): Define.
2235 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2236 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2238 * elf/b/elf/ifuncmain1staticpie.c: New file.
2239 * elf/ifuncdep5.c: New file.
2240 * elf/ifuncdep5pic.c: New file.
2241 * elf/ifuncmain5.c: New file.
2242 * elf/ifuncmain5pic.c: New file.
2243 * elf/ifuncmain5picstatic.c: New file.
2244 * elf/ifuncmain5pie.c: New file.
2245 * elf/ifuncmain5static.c: New file.
2246 * elf/ifuncmain5staticpic.c: New file.
2247 * elf/ifuncmain6pie.c: New file.
2248 * elf/ifuncmain7.c: New file.
2249 * elf/ifuncmain7pic.c: New file.
2250 * elf/ifuncmain7picstatic.c: New file.
2251 * elf/ifuncmain7pie.c: New file.
2252 * elf/ifuncmain7static.c: New file.
2253 * elf/ifuncmod5.c: New file.
2254 * elf/ifuncmod6.c: New file.
2256 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2259 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2260 (nss_endgrent): New variable.
2261 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2262 fields. Change type of files to bool and adjust all users.
2263 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2264 (internal_endgrent): Call nss_endgrent if necessary.
2265 (add_group): New function. Broken out of...
2266 (check_and_add_group): ...here.
2267 (getgrent_next_nss): Remove test that any callback is available.
2268 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2269 callback. If there is no blacklist we can trust the results returned
2270 by the initgroups_dyn callback. In case there is a callback and we
2271 find a group entry for the group ID but it doesn't contain the
2272 correct member, switch to the slow mode and use getgrent_r.
2273 (internal_getgrent_r): When we see a +: entry, determine whether
2274 there is any callback and which we can use the initgroups_dyn
2277 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2279 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2280 (_int_free): Likewise.
2282 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2284 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2285 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2286 and ARPHRD_IEEE802154_PHY.
2288 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2289 relative to generic Linux version.
2291 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2293 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2294 ($(objpfx)ifuncmain1vispie): Likewise.
2296 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2298 * login/Makefile: Build pt_chown as PIE.
2300 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2302 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2304 * elf/sln.c (usage): Likewise.
2305 * malloc/memusage.sh (do_help): Likewise.
2306 * nss/getent.c (more_help): Likewise.
2307 * posix/getconf.c (main): Likewise.
2308 * sunrpc/rpcinfo.c (usage): Likewise.
2309 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2311 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2313 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2315 * login/Makefile: If necessary link pt_chown with -lcap.
2316 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2317 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2319 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2321 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2323 * string/test-memchr.c (do_random_tests): Test very large lengths
2326 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2328 * Makeconfig (+link-pie): Define.
2329 (+prectorS): Define.
2330 (+postctorS): Define.
2331 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2332 * nscd/Makefile ($(objpfx)nscd): Likewise.
2334 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2337 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2339 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2341 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2343 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2345 * sysdeps/unix/grantpt.c: ...here.
2347 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2349 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2350 chmod if it is necessary.
2353 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2354 when the slave device is in devpts or devfs.
2357 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2360 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2361 of nd_opt_home_agent_info_preference to uint16_t.
2362 Patch by Arnaud Ebalard <arno@natisbad.org>.
2365 * nss/getent.c: Add support for printing gshadow data.
2368 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2369 not just the currently used one and those which follow.
2370 Patch by Joe Landers <jlanders@vmware.com>.
2373 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2374 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2375 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2378 * stdlib/abort.c: Define variable __abort_msg.
2379 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2380 * include/stdlib.h: Declare __abort_msg.
2381 * assert/assert-perr.c: Don't free buffer for message immediately.
2382 Store atomically in __abort_msg and free old buffer if necessary.
2383 * assert/assert.c: Likewise.
2384 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2385 store pointer in __abort_msg, and possibly free old string.
2386 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2388 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2391 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2392 handle leap seconds if they are available.
2393 Patch by Akinori Hattori <hattya@gentoo.org>.
2395 * timezone/tzselect.ksh: Update from tzcode2009i.
2396 * timezone/zdump.c: Likewise.
2397 * timezone/zic.c: Likewise.
2399 * timezone/africa: Update from tzdata2009i.
2400 * timezone/antarctica: Likewise.
2401 * timezone/asia: Likewise.
2402 * timezone/australasia: Likewise.
2403 * timezone/backward: Likewise.
2404 * timezone/etcetera: Likewise.
2405 * timezone/europe: Likewise.
2406 * timezone/factory: Likewise.
2407 * timezone/iso3166.tab: Likewise.
2408 * timezone/leapseconds: Likewise.
2409 * timezone/northamerica: Likewise.
2410 * timezone/pacificnew: Likewise.
2411 * timezone/solar87: Likewise.
2412 * timezone/solar88: Likewise.
2413 * timezone/solar89: Likewise.
2414 * timezone/southamerica: Likewise.
2415 * timezone/systemv: Likewise.
2416 * timezone/yearistype: Likewise.
2417 * timezone/zone.tab: Likewise.
2419 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2421 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2422 STT_GNU_IFUNC symbol or in 8 into type_class.
2424 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2425 instead of Elf64_Addr.
2427 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2429 * po/sv.po: Update from translation team.
2432 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2433 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2434 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2437 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2439 * Versions.def: Add GLIBC_2.11 for libpthread.
2441 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2443 * resolv/res_send.c (send_dg): Remember we switched to
2444 single-request mode.
2446 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2448 * dlfcn/dlfcn.h: Remove comma at end of enum.
2449 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2451 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2452 parsing mode string.
2454 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2456 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2458 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2460 * sysdeps/x86_64/multiarch/strlen.S: New file.
2461 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2462 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2463 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2466 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2469 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2471 * sysdeps/x86_64/strlen.S: Minor optimizations.
2473 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2475 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2476 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2477 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2478 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2479 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2480 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2481 ifuncmain3.c, ifuncmod3.c,.
2482 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2483 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2484 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2485 ifuncmain4picstatic.
2486 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2487 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2488 ifuncmain3, ifuncmain4.
2489 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2490 $(objpfx)ifuncmain1vispie.out.
2491 (modules-names): Add ifuncmod1 ifuncmod3.
2492 (generated): Add ifuncmain1pie ifuncmain1pie.out
2493 ifuncmain1vispie ifuncmain1vispie.out.
2494 Define rules to build and run the tests.
2495 * elf/ifuncdep1.c: New file.
2496 * elf/ifuncdep1pic.c: New file.
2497 * elf/ifuncdep2.c: New file.
2498 * elf/ifuncdep2pic.c: New file.
2499 * elf/ifuncmain1.c: New file.
2500 * elf/ifuncmain1pic.c: New file.
2501 * elf/ifuncmain1picstatic.c: New file.
2502 * elf/ifuncmain1pie.c: New file.
2503 * elf/ifuncmain1static.c: New file.
2504 * elf/ifuncmain1staticpic.c: New file.
2505 * elf/ifuncmain1vis.c: New file..
2506 * elf/ifuncmain1vispic.c: New file..
2507 * elf/ifuncmain1vispie.c: New file.
2508 * elf/ifuncmain2.c: New file.
2509 * elf/ifuncmain2pic.c: New file.
2510 * elf/ifuncmain2picstatic.c: New file.
2511 * elf/ifuncmain2static.c: New file.
2512 * elf/ifuncmain3.c: New file.
2513 * elf/ifuncmain4.c: New file.
2514 * elf/ifuncmain4picstatic.c: New file.
2515 * elf/ifuncmain4static.c: New file.
2516 * elf/ifuncmod1.c: New file.
2517 * elf/ifuncmod3.c: New file.
2519 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2521 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2523 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2526 * posix/Makefile (routines): Add execvpe.
2527 * posix/Versions: Export execvpe for GLIBC_2.11.
2528 * posix/execvp.c: Now only a wrapper. Move code to...
2529 * posix/execvpe.c: ...here. New file.
2530 * posix/unistd.h: Declare execvpe.
2532 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2534 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2535 for STT_GNU_IFUNC handling for efficiency.
2536 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2538 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2540 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2542 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2544 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2547 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2549 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2551 (__rela_iplt_start): New declaration.
2552 (__rela_iplt_end): Likewise.
2553 (__rel_iplt_start): Likewise.
2554 (__rel_iplt_end): Likewise.
2555 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2556 * elf/elf.h (R_386_IRELATIVE): New macro.
2557 (R_X86_64_IRELATIVE): New macro.
2558 (R_386_NUM): Updated.
2559 (R_X86_64_NUM): Likewise.
2560 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2561 (libc_ifunc_hidden_def): New macro.
2562 * sysdeps/generic/dl-irel.h: New file.
2563 * sysdeps/i386/dl-irel.h: New file.
2564 * sysdeps/x86_64/dl-irel.h: New file.
2565 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2566 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2567 Handle R_386_IRELATIVE.
2568 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2569 (elf_machine_lazy_rela): Likewise.
2570 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2572 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2574 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2577 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2578 are no differences. If an architecture has bits in CPUID index 1
2579 meaning different things the values for the COMMON_CPUID_INDEX_1
2580 index must not be set.
2581 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2582 (HAS_POPCOUNT): ...this. New macro.
2583 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2584 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2585 to set the value for Intel and AMD architectures.
2586 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2587 INTEL_CPUID_INDEX_1.
2588 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2591 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2593 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2596 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2598 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2599 (__expm1l): Set errno to ERANGE on overflow.
2600 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2601 (__tanl): Set errno to EDOM for ±Inf.
2602 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2603 (__cosl): Set errno to EDOM for ±Inf.
2604 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2605 (__sinl): Set errno to EDOM for ±Inf.
2607 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2609 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2610 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2611 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2613 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2615 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2617 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2619 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2621 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2622 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2623 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2624 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2626 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2627 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2628 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2630 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2631 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2633 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2635 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2636 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2637 is, either do nothing at all if __ASSUME_ACCEPT4, or
2638 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2639 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2640 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2642 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2643 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2644 internal_accept4 in socket directory.
2646 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2648 * sysdeps/ia64/configure.in: New file.
2650 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2653 * sysdeps/ia64/memchr.S: Use speculative load.
2655 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2656 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2659 * sysdeps/i386/__longjmp.S: Add .text.
2660 * sysdeps/x86_64/__longjmp.S: Likewise.
2662 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2664 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2665 __ASSUME_ACCEPT4 for IA-64.
2667 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2669 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2671 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2672 (SOCKOP_accept4): Define.
2674 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2676 Sun approved the change of the license.
2677 * sunrpc/auth_des.c: Replace license text.
2678 * sunrpc/auth_none.c: Likewise.
2679 * sunrpc/auth_unix.c: Likewise.
2680 * sunrpc/authdes_prot.c: Likewise.
2681 * sunrpc/authuxprot.c: Likewise.
2682 * sunrpc/bindrsvprt.c: Likewise.
2683 * sunrpc/clnt_gen.c: Likewise.
2684 * sunrpc/clnt_perr.c: Likewise.
2685 * sunrpc/clnt_raw.c: Likewise.
2686 * sunrpc/clnt_simp.c: Likewise.
2687 * sunrpc/clnt_tcp.c: Likewise.
2688 * sunrpc/clnt_udp.c: Likewise.
2689 * sunrpc/clnt_unix.c: Likewise.
2690 * sunrpc/des_crypt.c: Likewise.
2691 * sunrpc/des_soft.c: Likewise.
2692 * sunrpc/get_myaddr.c: Likewise.
2693 * sunrpc/getrpcport.c: Likewise.
2694 * sunrpc/key_call.c: Likewise.
2695 * sunrpc/key_prot.c: Likewise.
2696 * sunrpc/openchild.c: Likewise.
2697 * sunrpc/pm_getmaps.c: Likewise.
2698 * sunrpc/pm_getport.c: Likewise.
2699 * sunrpc/pmap_clnt.c: Likewise.
2700 * sunrpc/pmap_prot.c: Likewise.
2701 * sunrpc/pmap_prot2.c: Likewise.
2702 * sunrpc/pmap_rmt.c: Likewise.
2703 * sunrpc/rpc/auth.h: Likewise.
2704 * sunrpc/rpc/auth_unix.h: Likewise.
2705 * sunrpc/rpc/clnt.h: Likewise.
2706 * sunrpc/rpc/des_crypt.h: Likewise.
2707 * sunrpc/rpc/key_prot.h: Likewise.
2708 * sunrpc/rpc/netdb.h: Likewise.
2709 * sunrpc/rpc/pmap_clnt.h: Likewise.
2710 * sunrpc/rpc/pmap_prot.h: Likewise.
2711 * sunrpc/rpc/pmap_rmt.h: Likewise.
2712 * sunrpc/rpc/rpc.h: Likewise.
2713 * sunrpc/rpc/rpc_des.h: Likewise.
2714 * sunrpc/rpc/rpc_msg.h: Likewise.
2715 * sunrpc/rpc/svc.h: Likewise.
2716 * sunrpc/rpc/svc_auth.h: Likewise.
2717 * sunrpc/rpc/types.h: Likewise.
2718 * sunrpc/rpc/xdr.h: Likewise.
2719 * sunrpc/rpc_clntout.c: Likewise.
2720 * sunrpc/rpc_cmsg.c: Likewise.
2721 * sunrpc/rpc_common.c: Likewise.
2722 * sunrpc/rpc_cout.c: Likewise.
2723 * sunrpc/rpc_dtable.c: Likewise.
2724 * sunrpc/rpc_hout.c: Likewise.
2725 * sunrpc/rpc_main.c: Likewise.
2726 * sunrpc/rpc_parse.c: Likewise.
2727 * sunrpc/rpc_parse.h: Likewise.
2728 * sunrpc/rpc_prot.c: Likewise.
2729 * sunrpc/rpc_sample.c: Likewise.
2730 * sunrpc/rpc_scan.c: Likewise.
2731 * sunrpc/rpc_scan.h: Likewise.
2732 * sunrpc/rpc_svcout.c: Likewise.
2733 * sunrpc/rpc_tblout.c: Likewise.
2734 * sunrpc/rpc_util.c: Likewise.
2735 * sunrpc/rpc_util.h: Likewise.
2736 * sunrpc/rpcinfo.c: Likewise.
2737 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2738 * sunrpc/rpcsvc/key_prot.x: Likewise.
2739 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2740 * sunrpc/rpcsvc/mount.x: Likewise.
2741 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2742 * sunrpc/rpcsvc/rex.x: Likewise.
2743 * sunrpc/rpcsvc/rstat.x: Likewise.
2744 * sunrpc/rpcsvc/rusers.x: Likewise.
2745 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2746 * sunrpc/rpcsvc/spray.x: Likewise.
2747 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2748 * sunrpc/rtime.c: Likewise.
2749 * sunrpc/svc.c: Likewise.
2750 * sunrpc/svc_auth.c: Likewise.
2751 * sunrpc/svc_authux.c: Likewise.
2752 * sunrpc/svc_raw.c: Likewise.
2753 * sunrpc/svc_run.c: Likewise.
2754 * sunrpc/svc_simple.c: Likewise.
2755 * sunrpc/svc_tcp.c: Likewise.
2756 * sunrpc/svc_udp.c: Likewise.
2757 * sunrpc/svc_unix.c: Likewise.
2758 * sunrpc/svcauth_des.c: Likewise.
2759 * sunrpc/xcrypt.c: Likewise.
2760 * sunrpc/xdr.c: Likewise.
2761 * sunrpc/xdr_array.c: Likewise.
2762 * sunrpc/xdr_float.c: Likewise.
2763 * sunrpc/xdr_mem.c: Likewise.
2764 * sunrpc/xdr_rec.c: Likewise.
2765 * sunrpc/xdr_ref.c: Likewise.
2766 * sunrpc/xdr_sizeof.c: Likewise.
2767 * sunrpc/xdr_stdio.c: Likewise.
2769 * po/da.po: Update from translation team.
2771 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2773 * sysdeps/sh/____longjmp_chk.S: New file.
2774 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2775 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2777 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2778 Ulrich Drepper <drepper@redhat.com>
2780 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2781 (__nscd_cache_search): Assume each entry in the
2782 hash chain needs one hashentry and half of datahead. Use
2783 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2785 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2787 * posix/sys/wait.h: Fix typos. Pretty printing.
2788 * stdlib/stdlib.h: Likewise. Correct comments.
2791 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2793 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2796 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2798 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2799 Use it if we absolutely cannot reach any more correct list elements
2800 because that many do not fit into the currently mapped database.
2802 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2804 * nscd/nscd_helper.c: Include stddef.h.
2805 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2806 in a couple of places. Return NULL if trail is not less than
2807 datasize, don't consider dataheads with length smaller than
2808 offsetof (struct datahead, data) + datalen.
2809 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2810 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2811 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2812 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2813 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2814 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2815 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2817 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2819 (fallocate64): ... to this.
2820 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2822 (fallocate64): ... to this.
2823 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2824 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2825 fallocate64@@GLIBC_2.10.
2826 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2827 fallocate64@@GLIBC_2.11.
2828 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2830 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2831 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2833 * nscd/selinux.c (nscd_avc_destroy): Removed.
2834 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2835 * nscd/nscd.c (termination_handler): Don't call
2838 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2840 * include/atomic.h: Formatting.
2841 (catomic_compare_and_exchange_val_acq): Don't define if already
2842 defined by bits/atomic.h.
2844 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2846 * math/libm-test.inc (expm1_test): Add test for range error.
2848 * Versions.def: Add GLIBC_2.11 for libc.
2849 * debug/Makefile (routines): Add longjmp_chk.
2850 Add rules to build and run tst-longjmp_chk.
2851 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2852 * debug/longjmp_chk.c: New file.
2853 * debug/tst-longjmp_chk.c: New file.
2854 * include/bits/setjmp2.: New file.
2855 * include/stdio.h: Mark __fortify_fail as internal_function.
2856 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2857 * setjmp/bits/setjmp2.h: New file.
2858 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2860 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2862 * sysdeps/i386/____longjmp_chk.S: New file.
2863 * sysdeps/x86_64/____longjmp_chk.S: New file.
2864 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2865 * sysdeps/x86_64/__longjmp.S: Likewise.
2867 * version.h: Bump for 2.11 development.
2869 * elf/check-execstack.c: New file.
2870 * elf/Makefile: Add rules to build and run check-execstack.
2872 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2874 * version.h (VERSION): Bump to 2.10.1.
2876 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2877 compatibility functions.
2878 * nss/getXXent_r.c: Likewise.
2879 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2880 * gshadow/getsgnam_r.c: Likewise.
2881 * gshadow/Version: Remove duplicate entries.
2883 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2884 for recent processor.
2885 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2888 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2890 * version.h (VERSION): Bump for 2.10 release.
2891 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2893 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2894 same place we add ASFLAGS-config.
2896 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2899 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2900 or FORMERR and the other NOERROR, don't raise an error.
2902 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2905 * Makeconfig (+asflags): New variable based upon ASFLAG or
2907 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2908 * config.make.in (asflags-cpu): Add variable based upon
2909 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2911 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2912 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2913 recognizes power6 instruction set due to passing -mcpu=power6 from
2914 --with-cpu=power6 when compiling .S files.
2915 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2917 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2919 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2922 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2924 * string/stratcliff.c (do_test): Test for zero length
2925 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2926 at the end of the page.
2928 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2930 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2932 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2935 * po/da.po: Update from translation team.
2937 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2939 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2940 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2942 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2945 and READ_IMPLIES_EXEC.
2947 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2949 * po/da.po: Update from translation team.
2951 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2953 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2956 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2958 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2959 to MAP_ANON in PROT_NONE mmap64 call.
2960 (open_archive): Likewise.
2961 (file_data_available_p): Use mmap64 instead of mremap.
2962 (enlarge_archive): Likewise. Update head if ah->addr changed.
2963 Attempt to reserve address space after mmap64 region.
2965 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2967 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2968 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2969 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2971 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2972 atanh should set ERANGE.
2975 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2976 result of lookup to make call to implement STT_GNU_IFUNC.
2977 (_dl_profile_fixup): Likewise.
2978 Patch by H.J. Lu <hjl.tools@gmail.com>.
2980 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2983 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2986 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2987 label if it is not used.
2989 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2990 of gmon_hist_hdr and gmon_hdr structures and use them.
2991 * elf/sprof.c: Likewise.
2993 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2996 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2998 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3001 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3002 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3004 (iruserok_af): Use ss_family instead of casts.
3006 * gmon/gmon.c (write_hist): Define real-type variant of
3007 gmon_hist_hdr structure and use it.
3008 (write_gmon): Likewise for gmon_hdr.
3010 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3011 function if we are not going to define it.
3012 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3014 * inet/inet6_option.c (option_alloc): Add temporary variable to
3017 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3018 name of VTable element.
3019 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3020 * libio/iovsscanf.c: Likewise.
3021 * libio/vasprintf.c: Likewise.
3022 * libio/vsnprintf.c: Likewise.
3023 * stdio-common/isoc99_vsscanf.c: Likewise.
3024 * stdlib/strfmon_l.c: Likewise.
3025 * debug/vasprintf_chk.c: Likewise.
3026 * debug/vsnprintf_chk.c: Likewise.
3027 * debug/vsprintf_chk.c: Likewise.
3029 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3032 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3034 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3036 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3038 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3040 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3041 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3042 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3043 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3044 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3045 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3046 * math/libm-test.inc: Add tests for errno after tan calls with
3049 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3050 errno value vor pow(+-0,neg).
3051 * math/libm-test.inc (pow_test): Add tests for errno value for
3054 * math/w_fmod.c: Also handle x=±Inf as error.
3055 * math/w_fmodf.c: Likewise.
3056 * math/w_fmodl.c: Likewise.
3057 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3060 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3061 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3062 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3063 * sysdeps/i386/fpu/s_sin.S: Likewise.
3064 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3065 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3066 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3067 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3068 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3069 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3070 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3071 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3072 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3073 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3076 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3077 ERANGE for underflows.
3078 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3080 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3083 * libio/tst-widetext.input: Remove surrogates.
3085 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3087 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3088 for lgamma should set errno to ERANGE, not EDOM.
3089 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3091 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3094 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3097 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3098 space when temporarily mapping the whole content of the old file.
3101 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3104 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3106 * iconvdata/sjis.c (BODY): Don't advance inptr before
3107 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3108 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3111 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3113 * locale/locarchive.h (struct locarhandle): Rename len field to
3114 mmaped and add new reserved field.
3115 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3116 (create_archive): Reserve address space and then map file into it.
3117 (open_archive): Likewise.
3118 (file_data_available_p): New function.
3119 (compare_from_file): New function.
3120 (close_archive): Adjust to member name changes.
3121 (add_locale): Before comparing locale data, check it is mapped.
3122 Otherwise fall back to reading from the file.
3124 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3126 * stdio-common/psiginfo.c: Include <errno.h>.
3128 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3131 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3132 to get consistency between 32 and 64 bit architectures.
3135 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3136 directory for dummy syscall rules.
3137 Patch by Chris Steinbroner <hesh@pobox.com>.
3139 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3142 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3145 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3147 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3148 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3150 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3152 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3153 data from vector to temporary buffer and call PWRITEV after it
3154 instead of vice versa.
3155 * sysdeps/posix/preadv.c: Fix up comment.
3156 * misc/preadv.c: Likewise.
3157 * misc/preadv64.c: Likewise.
3158 * misc/pwritev.c: Likewise.
3159 * misc/pwritev64.c: Likewise.
3160 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3162 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3164 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3166 * shadow/Makefile (tests): Add tst-shadow.
3167 * shadow/tst-shadow.c: New file.
3170 * gshadow/Makefile: New file.
3171 * gshadow/Versions: New file.
3172 * gshadow/fgetsgent.c: New file.
3173 * gshadow/fgetsgent_r.c: New file.
3174 * gshadow/getsgent.c: New file.
3175 * gshadow/getsgent_r.c: New file.
3176 * gshadow/getsgnam.c: New file.
3177 * gshadow/getsgnam_r.c: New file.
3178 * gshadow/gshadow.h: New file.
3179 * gshadow/putsgent.c: New file.
3180 * gshadow/sgetsgent.c: New file.
3181 * gshadow/sgetsgent_r.c: New file.
3182 * gshadow/tst-gshadow.c: New file.
3183 * include/gshadow.h: New file.
3184 * Makeconfig (all-subdirs): Add gshadow.
3185 * Makefile (installed-headers): Add gshadow/gshadow.h.
3186 * nss/Makefile (databases): Add sgrp.
3187 * nss/Versions: Add gshadow functions as private exports.
3188 * nss/nsswitch.conf: Add gshadow entry.
3189 * nss/sgrp-lookup.c: New file.
3190 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3191 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3192 * nss/nss_files/files-sgrp.c: New file.
3193 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3194 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3196 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3198 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3199 * stdio-common/reg-modifier.c: Likewise.
3201 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3203 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3206 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3210 headers up to 2.6.30.
3212 * po/ca.po: Update from translation team.
3214 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3217 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3218 an object that uses static TLS if the TLS modid is higher than the
3219 reserve we always allocate. At least for multi-threaded code.
3221 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3223 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3224 Numerically stable check for valid width.
3226 * locale/programs/locarchive.c (open_archive): Map the entire file
3227 and not just the administrative data.
3228 (add_locale): When we find a hash sum match compare the content
3231 * malloc/malloc.c (malloc_info): Output address space information.
3233 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3235 * malloc/malloc.c (malloc_info): Also output system memory information.
3237 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3238 architectures have preadv/pwritev in 2.6.30.
3240 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3241 * sysdeps/posix/readv.c: Likewise.
3242 Reported by Markus Armbruster <armbru@redhat.com>.
3244 * malloc/hooks.c (top_check): Force hook value into register.
3246 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3248 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3249 calls to _dl_relocate_object.
3251 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3254 * malloc/malloc.c (force_reg): Define.
3255 (sYSMALLOc): Load hook variable into variable
3256 before test and force into register.
3257 (sYSTRIm): Likewise.
3258 (public_mALLOc): Force hook value into register.
3259 (public_fREe): Likewise.
3260 (public_rEALLOc): Likewise.
3261 (public_mEMALIGn): Likewise.
3262 (public_vALLOc): Likewise.
3263 (public_pVALLOc): Likewise.
3264 (public_cALLOc): Likewise.
3265 (__posix_memalign): Likewise.
3266 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3267 before test and force into register.
3268 * malloc/hooks.c (top_check): Likewise.
3269 (public_sET_STATe): Pretty printing.
3271 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3272 in case we only receive one reply in single-request mode.
3274 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3276 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3277 are dlopened in statically linked program even for __LM_ID_CALLER.
3279 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3281 * resolv/res_send.c (send_dg): Don't switch into single-request
3282 mode if we already are in it.
3284 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3286 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3287 are always at least 4 bytes in the returned line.
3289 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3291 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3292 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3293 instead of 8K. Stop searching in /proc/stat after hitting first
3294 line not starting with cpu.
3295 (next_line): Truncate too long
3296 lines at buffer size * 3/4 instead of pretending there were line
3297 breaks inside of large lines.
3299 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/x86_64/mp_clz_tab.c: New file.
3303 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3304 Ulrich Drepper <drepper@redhat.com>
3306 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3307 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3308 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3310 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3312 * sysdeps/sh/libc-tls.c: New file.
3314 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3316 2009-04-14 Roland McGrath <roland@redhat.com>
3318 * elf/elf.h: Add various missing ARM constants, to match binutils.
3320 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3322 Optimizations from GMP.
3323 * sysdeps/x86_64/add_n.S: New file.
3324 * sysdeps/x86_64/addmul_1.S: New file.
3325 * sysdeps/x86_64/lshift.S: New file.
3326 * sysdeps/x86_64/mul_1.S: New file.
3327 * sysdeps/x86_64/rshift.S: New file.
3328 * sysdeps/x86_64/sub_n.S: New file.
3329 * sysdeps/x86_64/submul_1.S: New file.
3331 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3333 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3334 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3335 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3336 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3338 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3340 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3343 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/x86-64/strrchr.S: New file.
3347 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3349 * stdio-common/printf.h (struct printf_info): Add user element.
3350 New types printf_arginfo_size_function, printf_va_arg_function.
3351 Declare register_printf_specifier, register_printf_modifier,
3352 register_printf_type.
3353 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3354 (union printf_arg): Add pa_user element.
3355 Adjust __printf_arginfo_table type.
3356 Add __printf_va_arg_table, __printf_modifier_table,
3357 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3359 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3360 If registered arginfo call failed try normal specifier.
3361 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3363 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3364 * stdio-common/Versions: Export register_printf_modifier,
3365 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3366 * stdio-common/reg-modifier.c: New file.
3367 * stdio-common/reg-type.c: New file.
3368 * stdio-common/reg-printf.c (__register_printf_specifier): New
3369 function. Mostly the old __register_printf_function function but
3370 uses locking and type of third parameter changed.
3371 (__register_printf_function): Implement using
3372 __register_printf_specifier.
3373 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3374 calls to arginfo functions. Allocate enough memory for user-defined
3375 types. Call new va_arg functions to get user-defined types.
3376 Try installed handlers even for existing format specifiers first.
3378 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3380 * sysdeps/x86_64/rawmemchr.S: New file.
3382 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3383 Simplified code and possible copy problem fixed.
3385 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3386 function if it is not defined. Add some necessary casts.
3387 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3389 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3390 have preadv/pwritev in 2.6.30.
3392 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3394 * malloc/malloc.c (malloc_info): New function.
3395 * malloc/malloc.h: Declare it.
3396 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3398 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3401 * malloc/malloc.c (_int_realloc): Add parameter with old block
3402 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3404 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3406 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3408 * sysdeps/x86_64/strchrnul.S: New file.
3410 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3411 depending libcrypt on -lfreebl3.
3413 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3414 preadv/pwritev in 2.6.30.
3416 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3417 instead of __strcasecmp.
3419 * string/stratcliff.c (do_test): Add memchr tests..
3420 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3421 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3422 first read quad word.
3424 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3426 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3427 * string/tst-svc.input: Add new test case.
3428 * string/tst-svc.expect: Adjust.
3429 * string/Makefile: Don't ignore tst-svc error.
3431 * sysdeps/x86_64/memchr.S: New file.
3433 * resolv/resolv.h (RES_SNGLKUP): Define.
3434 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3435 * resolv/res_send.c (send_dg): If we sent two requests at once and
3436 only get one reply before timeout switch to mode where we send the
3437 second request only after the first answer has been received.
3439 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3442 * sysdeps/x86_64/strchr.S: Likewise.
3444 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3446 * configure.in: We need to test for the compiler earlier.
3448 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3449 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3451 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3452 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3454 * misc/preadv.c: New file.
3455 * misc/preadv64.c: New file.
3456 * misc/pwritev.c: New file.
3457 * misc/pwritev64.c: New file.
3458 * sysdeps/posx/preadv.c: New file.
3459 * sysdeps/posx/preadv64.c: New file.
3460 * sysdeps/posx/pwritev.c: New file.
3461 * sysdeps/posx/pwritev64.c: New file.
3462 * sysdeps/unix/sysv/linux/preadv.c: New file.
3463 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3464 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3465 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3466 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3467 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3469 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3471 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3473 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3474 __ASSUME_COMPLETE_READV_WRITEV.
3475 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3476 with modern kernels.
3477 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3479 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3480 to free a possible malloced buffer in case of cancellation.
3481 * sysdeps/posix/writev.c: Likewise for write.
3483 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3485 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3487 * configure.in: Recognize --enable-nss-crypt.
3488 * config.make.in: Add nss-crypt entry.
3489 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3490 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3491 and include path for NSS directory to compiler for md5-crypt,
3492 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3493 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3494 function implementation, use NSS. Introduce wrappers around the
3495 hash function calls. Little code size optimization.
3496 * crypt/sha256-crypt.c: Likewise.
3497 * crypt/sha512-crypt.c: Likewise.
3498 * scripts/check-local-headers.sh: Ignore nss3 directory.
3500 * configure.in: Rename pic_default to libc_cv_pic_default.
3501 * config.make.in: Likewise.
3503 2009-04-01 Roland McGrath <roland@redhat.com>
3505 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3506 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3507 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3508 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3509 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3510 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3511 (R_SPARC_NUM): Update.
3512 From Dave Miller <davem@davemloft.net>.
3514 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3518 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3520 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3521 those which are used.
3522 * elf/dl-addr.c: Likewise.
3523 * elf/dl-caller.c: Likewise.
3524 * elf/dl-fini.c: Likewise.
3525 * elf/dl-iteratephdr.c: Likewise.
3526 * elf/dl-libc.c: Likewise.
3527 * elf/dl-load.c: Likewise.
3528 * elf/dl-support.c: Likewise.
3529 * elf/dl-sym.c: Likewise.
3530 * elf/rtld.c: Likewise.
3531 * sysdeps/generic/ldsodefs.h: Likewise.
3533 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3534 * elf/dl-minimal.c: Likewise.
3535 * elf/dl-misc.c: Likewise.
3536 * elf/rtld.c: Likewise.
3537 * sysdeps/generic/ldsodefs.h: Likewise.
3539 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3541 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3542 Avoid reuse of complex expression.
3544 * po/fr.po: Update from translation team.
3546 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3548 * include/dirent.h: Yet more changes to match sort function type
3550 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3551 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3552 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3554 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3556 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3558 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3560 * nscd/connections.c (restart): Try to preserve the process name
3561 by reading the /proc/self/exe symlink and using the return name.
3562 Patch by Jeff Bastian <jbastian@redhat.com>.
3564 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3567 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3568 if we are not loading a new audit library.
3569 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3570 Only use profiling trampoline for auditing if we are not relocating
3572 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3573 * elf/rtld.c: Likewise.
3574 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3576 * elf/rtld.c (dl_main): Extend help message for --audit option.
3579 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3580 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3581 * dirent/alphasort.c: Adjust implementation to type change.
3582 * dirent/alphasort64.c: Likewise.
3583 * dirent/scandir.c: Likewise.
3584 * dirent/versionsort.c: Likewise.
3585 * dirent/versionsort64.c: Likewise.
3586 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3588 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3592 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3593 correctly. Set segleft member in output as required.
3594 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3595 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3598 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3599 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3600 * inet/Makefile (tests): Add tst-inet6_rth.
3601 * inet/tst-inet6_rth.c: New file.
3604 * string/strlen.c (strlen): Fix omission in the expression to test
3607 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3609 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3611 * elf/dl-runtime.c (reloc_offset): Define.
3612 (reloc_index): Define.
3613 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3614 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3615 computing index from reloc_offset.
3616 (_dl_call_pltexit): Likewise.
3617 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3618 the relocation index to _dl_fixup.
3619 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3621 * sysdeps/x86_64/dl-runtime.c: New file.
3624 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3625 alignment of La_x86_64_regs. Store xmm parameters.
3626 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3629 * string/strverscmp.c (__strverscmp): Fix case of different digits
3630 in fractional part of string.
3631 Patch by Jingyu Liu <jyliu@fortinet.com>.
3632 * string/Makefile (tests): Add tst-svc2.
3633 * string/tst-svc2.c: New file.
3635 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3637 * locale/iso-639.def: Add Min Nan.
3639 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3642 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3644 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3646 * elf/dl-sysdep.c (auxvars): Compress data structure.
3648 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3649 STT_GNU_IFUNC handling.
3650 (elf_machine_rela): Likewise.
3652 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3654 * config.h.in (USE_MULTIARCH): Define.
3655 * configure.in: Handle --enable-multi-arch.
3656 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3657 (_dl_fixup_profile): Likewise.
3658 * elf/do-lookup.c (dl_lookup_x): Likewise.
3659 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3660 * elf/elf.h (STT_GNU_IFUNC): Define.
3661 * include/libc-symbols.h (libc_ifunc): Define.
3662 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3663 framework in init-arch.h to get CPUID values.
3664 * sysdeps/x86_64/multiarch/Makefile: New file.
3665 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3666 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3667 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3669 * config.make.in (experimental-malloc): Define.
3670 * configure.in: Handle --enable-experimental-malloc.
3671 * malloc/Makefile: Handle experimental-malloc flag.
3672 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3673 * malloc/arena.c: Likewise.
3674 * malloc/hooks.c: Likewise.
3675 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3677 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3679 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3680 prediction. A few size optimizations.
3682 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3684 * time/tzset.c: Optimize a bit for size.
3686 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3688 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3689 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3691 * elf/sprof.c: Avoid warning about multi-line comment.
3693 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3695 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3697 * time/tst-posixtz.c: Add tests for quoted timezone names.
3699 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3701 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3702 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3703 200809L instead of 200112L.
3704 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3705 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3707 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3708 instead of __quick_exit_funcs to __run_exit_handlers.
3709 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3710 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3711 (__cxa_at_quick_exit): Remove attribute_hidden.
3712 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3713 to __run_exit_handlers.
3714 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3717 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3719 * po/id.po: Update from translation team.
3721 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3724 .machine push; .machine "power6" and .machine pop around mtfsf
3725 insns outside of _ARCH_PWR6 define.
3726 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3727 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3729 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3731 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3732 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3733 relax_fenv_state): Likewise.
3735 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3737 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3739 (static-only-routines): Add at_quick_exit.
3740 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3742 * stdlib/quick_exit.c: New file.
3743 * stdlib/at_quick_exit.c: New file.
3744 * stdlib/cxa_at_quick_exit.c: New file.
3745 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3747 (__internal_atexit): New function.
3748 (__new_exitfn): Now takes parameter to point to the list to use.
3749 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3750 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3751 (exit): ...here. Just call __run_exit_handlers appropriately.
3752 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3753 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3754 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3755 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3757 * po/id.po: Update from translation team.
3759 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3761 * po/ru.po: Update from translation team.
3763 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3765 * po/nl.po: Update from translation team.
3767 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3769 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3770 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3771 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3772 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3773 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3774 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3775 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3777 * po/pl.po: Update from translation team.
3779 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3783 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3784 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3785 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3786 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3787 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3788 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3790 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3791 Add fallocate and fallocate64.
3793 * io/fcntl.h: Pretty printing.
3795 2009-03-02 Richard Guenther <rguenther@suse.de>
3797 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3798 attribute also for non-C99 inline semantics variant.
3800 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3802 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3803 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3804 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3805 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3811 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3813 * po/cs.po: Update from translation team.
3815 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3817 * po/bg.po: Update from translation team.
3818 * po/sv.po: Likewise.
3819 * po/fi.po: Likewise.
3820 * po/vi.po: Likewise.
3822 2009-02-27 Roland McGrath <roland@redhat.com>
3824 * Makeconfig (%.v.i): Depend on Makeconfig.
3825 Exclude % lines from initial #-comment removal.
3827 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3829 * po/ko.po: Update from translation team.
3831 2009-02-26 Roland McGrath <roland@redhat.com>
3833 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3834 avoids unused warning.
3836 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3837 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3839 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3840 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3841 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3842 and asm/user.h. Include asm/ptrace.h.
3843 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3844 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3845 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3847 (start_thread): Don't undefine.
3848 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3851 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3853 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3854 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3855 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3856 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3857 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3859 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3860 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3861 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3862 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3863 _SC_THREAD_ROBUST_PRIO_PROTECT.
3864 * posix/unistd.h: fexecve is in POSIX 2008.
3865 * time/time.h: strftime_l is in POSIX 2008.
3866 * io/sys/stat.h: futimens is in POSIX 2008.
3867 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3868 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3869 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3870 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3871 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3872 open_memstream, and vdprintf are in POSIX 2008.
3874 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3876 * include/features.h: Define macros for XPG7/POSIX 2008.
3877 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3878 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3880 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3881 * locale/xlocale.h: Define locale_t type.
3882 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3883 in POSIX 2008. Don't define locale_t here.
3884 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3885 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3886 UTIME_OMIT only with __USE_ATFILE.
3887 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3888 * stdio-common/psiginfo.c: New file.
3889 * stdio-common/psiginfo-data.h: New file.
3890 * stdio-common/psiginfo-define.h: New file.
3891 * stdio-common/Makefile (routines): Add psiginfo.
3892 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3893 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3894 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3895 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3896 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3897 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3898 * io/sys/stat.h: Move mknodat definition into same conditional as
3900 * time/sys/time.h: futimesat is not among the functions accepted
3901 into the POSIX standard.
3903 * include/features.h: If no feature selection given and we select
3904 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3905 * posix/Versions: Export __posix_getopt.
3906 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3907 Use it to alternatively initialize __posixly_correct.
3908 (_getopt_internal_r): Take addition parameter. Pass on to
3910 (_getopt_internal): Take addition parameter. Pass on to
3912 (getopt): Pass additional zero to _getopt_internal.
3913 (__posix_getopt): New function.
3914 * posix/getopt.h: Add redirection for getopt.
3915 * posix/getopt1.c (getopt_long): Pass additional zero to
3917 (getopt_long_only): Likewise.
3918 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3919 (_getopt_long_only_r): Likewise.
3920 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3923 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3925 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3926 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3927 * sysdeps/posix/sysconf.c (__sysconf): Handle
3928 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3929 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3931 2009-02-24 Roland McGrath <roland@redhat.com>
3934 * README.template: Reworded not to use substituted version number.
3936 * README: ... here (no longer generated).
3937 * Makefile (README): Target removed.
3939 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3941 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3942 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3945 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3947 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3949 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3951 * po/bg.po: Update from translation team.
3953 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3955 * stdlib/monetary.h: Uglify function parameter names.
3956 * sunrpc/rpc/pmap_clnt.h: Likewise.
3957 * sunrpc/rpc/svc.h: Likewise.
3958 * sunrpc/rpc/xdr.h: Likewise.
3959 * sunrpc/rpc/clnt.h: Likewise.
3960 * resolv/netdb.h: Likewise.
3961 * resolv/arpa/nameser.h: Likewise.
3962 * resolv/resolv.h: Likewise.
3963 * argp/argp.h: Likewise.
3964 * locale/langinfo.h: Likewise.
3965 * io/sys/stat.h: Likewise.
3966 * posix/spawn.h: Likewise.
3967 * nis/rpcsvc/nislib.h: Likewise.
3968 * malloc/obstack.h: Likewise.
3969 * sysdeps/ia64/bits/link.h: Likewise.
3970 * sysdeps/i386/bits/link.h: Likewise.
3971 * sysdeps/s390/bits/link.h: Likewise.
3972 * sysdeps/powerpc/bits/link.h: Likewise.
3973 * sysdeps/x86_64/bits/link.h: Likewise.
3974 * sysdeps/sparc/bits/link.h: Likewise.
3975 * sysdeps/sh/bits/link.h: Likewise.
3976 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3977 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3978 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3979 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3981 2008-12-01 Fredrik Unger <fred@tree.se>
3983 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3984 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3985 _FP_UNPACK_RAW_2, fix up first argument.
3987 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3989 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3990 (GET_NPROCS_PARSER): Change parameters and use next_line.
3991 (__get_nprocs): Rewrite to not use stdio routines.
3992 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3993 Change parameters and use next_line.
3995 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3998 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3999 Change mempool_alloc prototype.
4000 * nscd/mem.c (gc): Don't handle mem_in_flight.
4001 (mempool_alloc): Third parameter now only indicates whether this is the
4002 first call (to allocate data) or not. If it is, get db rdlock.
4003 Release it on error. Don't handle mem_in_flight.
4004 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4005 Adjust third parameter of mempool_alloc calls.
4006 Nothing to do here in case mempool_alloc fails.
4007 Avoid local variable shadowing parameter. No need to get db rdlock
4008 before calling cache_add.
4009 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4010 no mem_in_flight array anymore.
4011 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4012 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4013 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4014 in case mempool_alloc fails. No need to get db rdlock before calling
4016 * nscd/hstcache.c (cache_addhst): Likewise.
4017 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4018 * nscd/servicescache.c (cache_addserv): Likewise.
4019 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4021 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4023 * po/lt.po: Update from translation team.
4025 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4027 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4028 defined, allow additional data to be added using the optional
4029 MORE_ELF_HEADER_DATA macro.
4030 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4031 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4033 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4035 * include/atomic.h: Define catomic_and if not already defined.
4036 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4037 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4039 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4041 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4043 (_int_realloc): Likewise. Third argument is now padded size
4044 All _int_* functions are now static.
4046 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4047 * malloc/arena.c: Likewise.
4048 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4051 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4054 * malloc/malloc.c: Add branch prediction for use of the hooks.
4056 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4058 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4061 * bits/confname.h: Add SUSv7 macros for getconf environments.
4062 * bits/environments.h: Likewise.
4063 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4064 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4065 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4066 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4067 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4068 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4069 * posix/getconf.c: Likewise.
4070 * posix/sysconf.c: Likewise.
4071 * sysdeps/posix/sysconf.c: Likewise.
4072 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4075 2009-01-16 Petr Baudis <pasky@suse.cz>
4078 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4079 even if we currently have zero nscount.
4081 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4084 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4085 the input line is too long.
4087 * po/Makefile (libc.pot): Add f_print as function taking c-format
4090 * debug/xtrace.sh: Unify translatable messages.
4091 * elf/ldd.bash.in: Likewise.
4092 * elf/sprof.c: Likewise.
4093 * locale/programs/locale.c: Likewise.
4094 * malloc/memusage.sh: Likewise.
4095 * nss/getent.c: Likewise.
4097 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4099 * debug/pcprofiledump.c (print_version,
4100 argp_program_version_hook): New function.
4101 * elf/ldconfig.c (more_help): New function.
4103 * elf/sln.c (usage): New function.
4104 (main): Support --help and --version.
4105 * malloc/memusagestat.c (print_version): New function.
4106 (argp_program_version_hook): New variable.
4107 * nscd/nscd.c (more_help): New function.
4109 * posix/getconf.c (main): Send --version output to stdout.
4111 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4112 arguments. All callers changed.
4113 (print_version): New function.
4114 (parseargs): Support --help and --version.
4115 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4117 (print_version): New function.
4118 (main): Use getopt_long. Support --help and --version.
4119 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4122 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4124 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4125 (update_data): Fix handling of wrapping back
4126 to the beginning of the buffer.
4129 * stdio-common/psignal.c (psignal): Fix test for empty string.
4131 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4133 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4134 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4135 move _null_auth to .rodata.
4137 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4140 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4142 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4143 today than when the original code was written. Use larger
4144 buffers. This also makes it unnecessary to have stat information,
4145 if this causes extra efforts.
4146 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4149 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4151 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4153 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4154 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4155 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4156 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4157 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4158 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4160 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4162 * po/ru.po: Update from translation team.
4164 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4166 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4167 Add _tid slot to maintain consistency with kernel.
4169 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4171 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4172 incomplete characters at end of input buffer.
4173 * libio/Makefile (tests): Add tst-fgetwc.
4174 * libio/tst-fgetwc.c: New file.
4175 * libio/tst-fgetwc.input: New file.
4177 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4179 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4181 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4184 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4185 *OUTBUFSTART unless the whole output fit into the buffer.
4186 * iconv/Makefile (tests): Add tst-iconv4.
4187 * iconv/tst-iconv4.c: New file.
4189 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4192 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4194 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4196 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4197 newer linker scripts.
4199 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4203 inotify_rm_watch should have type int.
4205 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4207 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4208 Make aligned_restore_vmx a local symbol.
4209 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4212 2009-01-30 Andreas Jaeger <aj@suse.de>
4214 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4215 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4216 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4217 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4218 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4219 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4220 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4222 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4225 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4226 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4228 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4231 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4232 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4233 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4234 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4236 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4238 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4239 memcpy instead of memcmp.
4240 (_dl_setup_pointer_guard): Likewise.
4242 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4244 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4245 manipulated brk, use malloc_printerr.
4246 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4249 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4251 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4252 rindex): For C++ add inlines so that they can be recognized as
4254 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4256 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4257 Jakub Jelinek <jakub@redhat.com>
4259 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4260 * wcsmbs/wchar.h: Likewise.
4262 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4265 (stackinfo_sub_sp): Define.
4267 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4270 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4271 * include/alloca.h (alloca_account): Define.
4272 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4273 (stackinfo_sub_sp): Define.
4275 * nscd/connections.c (nscd_init): If database file access fails
4276 check whether this is due to permission problems and bail in that
4280 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4281 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4283 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4285 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4286 Add "t" to clobber list.
4287 (INTERNAL_SYSCALL_NCS): Likewise.
4289 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4291 * nss/getent.c (print_networks): Don't print comma between aliases.
4293 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4295 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4297 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4299 * misc/Makefile (tests): Add bug-hsearch1.
4300 * misc/bug-hsearch1.c: New file.
4302 2009-01-22 Roland McGrath <roland@redhat.com>
4304 * Makeconfig (%.v.i): Strip trailing # comments,
4305 not only whole-line comments.
4307 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4309 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4310 one parameter. If non-NULL use it to initialize return value.
4311 (_dl_setup_pointer_guard): New function.
4312 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4313 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4314 * elf/rtld.c (security_init): Pass _dl_random to
4315 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4317 * elf/dl-sysdep.c (_dl_random): New variable.
4318 (_dl_sysdep_start): Handle AT_RANDOM.
4319 (_dl_show_auxv): Likewise.
4320 * elf/dl-support.c (_dl_random): New variable.
4321 (_dl_aux_init): Handle AT_RANDOM.
4322 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4323 to _dl_setup_stack_chk_guard.
4325 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4327 2009-01-10 Roland McGrath <roland@redhat.com>
4329 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4331 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4333 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4336 * nss/nss_files/files-parse.c (strtou32): New function.
4337 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4338 across 32-bit and 64-bit platforms.
4339 (INT_FIELD_MAYBE_NULL): Likewise.
4341 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4344 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4345 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4346 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4349 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4352 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4353 being NULL also if there are no backreferences.
4354 * posix/rxspencer/tests: Add testcases.
4356 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4359 * posix/bug-regex17.c: Add testcases.
4360 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4363 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4365 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4366 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4367 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4368 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4370 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4371 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4372 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4373 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4374 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4375 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4377 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4379 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4380 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4381 re_string_skip_chars, re_string_reconstruct): Likewise.
4382 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4384 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4386 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4387 adjust the buffer alignment.
4389 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4391 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4392 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4395 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4396 flavor to description only when flavor is not NULL.
4398 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4399 mutex after SIGIO/SIGURG lookup loop.
4401 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4403 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4405 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4407 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4410 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4412 * sysdeps/unix/sysv/linux/kernel-features.h
4413 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4415 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4416 if no output is written.
4418 * version.h: Bump to 2.10 development.
4420 * posix/getconf.c: Update copyright year.
4421 * nss/getent.c: Likewise.
4422 * iconv/iconvconfig.c: Likewise.
4423 * iconv/iconv_prog.c: Likewise.
4424 * elf/ldconfig.c: Likewise.
4425 * catgets/gencat.c: Likewise.
4426 * csu/version.c: Likewise.
4427 * elf/ldd.bash.in: Likewise.
4428 * elf/sprof.c (print_version): Likewise.
4429 * locale/programs/locale.c: Likewise.
4430 * locale/programs/localedef.c: Likewise.
4431 * nscd/nscd.c (print_version): Likewise.
4432 * debug/xtrace.sh: Likewise.
4433 * malloc/memusage.sh: Likewise.
4434 * malloc/mtrace.pl: Likewise.
4435 * debug/catchsegv.sh: Likewise.
4437 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4439 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4442 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4444 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4445 gethostbyname4_r function call succeeded, just leave the loop.
4448 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4450 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4451 * wctype/Makefile (tests): Add bug-wctypeh.
4452 * wctype/bug-wctypeh.c: New file.
4454 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4455 LOCALDOMAIN is defined.
4456 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4458 * sysdeps/x86_64/bits/select.h: New file.
4460 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4462 2008-12-21 Bruno Haible <bruno@clisp.org>
4465 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4466 if no output is written.
4468 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4470 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4471 libc internal symbol __dup2 to avoid access through the PLT.
4473 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4476 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4477 available only for __USE_GNU.
4479 * inet/Makefile (tests): Add tst-getni2.
4480 * inet/tst-getni2.c: New file.
4483 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4484 NULL when NI_NAMEREQD is set.
4485 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4486 * inet/Makefile (tests): Add tst-getni1.
4487 * inet/tst-getni1.c: New file.
4489 2008-12-03 Petr Baudis <pasky@suse.cz>
4492 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4493 instead of prune_lock.
4494 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4495 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4497 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4499 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4502 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4505 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4506 after reading name server list.
4509 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4510 handling for host name aliases.
4512 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4514 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4515 instead of doing things manually.
4517 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4519 * posix/regex_internal.h (build_wcs_upper_buffer):
4520 Return type is reg_error_t.
4522 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4524 * posix/globtest.sh: Use mktemp to create temporary file and
4527 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4529 (__CPU_CLR_S): Likewise.
4530 (__CPU_ISSET_S): Likewise.
4532 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4533 Ulrich Drepper <drepper@redhat.com>
4535 * scripts/firstversion.awk: Use custom comparison function to compare
4537 * scripts/versions.awk: Use sort invocation which can handle
4538 multi-digit sub-version numbers.
4540 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4542 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4543 * locale/iso-639.def: Add Chhattisgarhi entry.
4545 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4547 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4549 (_nss_dns_gethostbyname4_r): Likewise.
4550 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4551 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4552 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4553 the no_data variable.
4555 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4556 information at the correct index.
4558 * socket/sys/socket.h: Declare accept4.
4559 * socket/accept4.c: New file.
4560 * sysdeps/unix/sysv/linux/accept4.c: New file.
4561 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4562 * socket/Makefile (routines): Add accept4.
4563 * socket/Versions: Export accept4 with version GLIBC_2.10.
4564 * socket/paccept.c: Removed.
4565 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4566 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4567 * Versions.def: Define GLIBC_2.10 for libc.
4568 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4570 * nscd/connections.c: Use accept4.
4572 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4574 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4576 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4579 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4581 * stdlib/Makefile (tests): Add tst-unsetenv1.
4582 * stdlib/tst-unsetenv1.c: New file.
4584 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4586 * login/utmp_file.c (file_writable): New variable.
4587 (setutent_file): Don't try to open file for writing.
4588 (pututline_file): Before writing, make descriptor writable if
4591 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4593 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4594 to IPv4 or IPv6 if an interface has been found.
4596 2008-11-26 Roland McGrath <roland@redhat.com>
4598 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4599 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4601 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4602 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4603 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4605 * elf/elf.h (NT_386_IOPERM): New macro.
4606 (NT_PPC_VSX): New macro.
4608 2008-11-25 Roland McGrath <roland@redhat.com>
4610 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4611 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4612 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4613 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4614 Subdirectories moved to ports repository.
4615 * configure.in (base_machine): Remove alpha case.
4617 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4619 * sysdeps/mach/strerror_l.c: New file.
4621 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4624 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4625 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4627 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4628 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4629 (relax_fenv_state): Same as above.
4630 (FPSCR_29): Reserve bit in ISA 2.05.
4631 (FPSCR_NI): Provide define for compat.
4632 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4634 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4636 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4637 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4638 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4639 access to hwcap to account for hwcap size increase to uint64_t.
4640 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4643 (*setcontext): Likewise.
4644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4649 (*setcontext): dynamically select mtfsf insn based on
4650 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4651 increase to uint64_t.
4652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4653 (*swapcontext): dynamically select mtfsf insn based on
4654 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4655 increase to uint64_t.
4656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4661 (*setcontext): dynamically select mtfsf insn based on
4662 PPC_FEATURE_HAS_DFP.
4663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4664 (*swapcontext): dynamically select mtfsf insn based on
4665 PPC_FEATURE_HAS_DFP.
4667 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4669 * version.h: Bump for 2.9 release.
4670 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4673 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4674 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4677 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4680 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4681 unknown request types for now.
4683 2008-11-11 Roland McGrath <roland@redhat.com>
4685 * sysdeps/x86_64/configure: New file.
4687 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4688 * configure: Regenerated.
4690 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4692 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4693 correct instruction to remove the stack frame.
4695 2008-11-03 Michael Matz <matz@suse.de>
4697 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4698 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4700 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4702 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4705 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4706 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4707 of the thread variable instead of void *.
4708 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4709 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4710 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4711 __libc_tsd_define arguments.
4712 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4713 __libc_tsd_address arguments. Remove union hack.
4714 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4715 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4716 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4717 Adjust __libc_tsd_{set,get} arguments.
4718 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4719 __libc_tsd_define arguments.
4720 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4722 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4723 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4724 (LOCALE): Adjust __libc_tsd_define arguments.
4725 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4727 (LOCALE): Adjust __libc_tsd_define arguments.
4728 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4730 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4733 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4735 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4736 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4738 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4741 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4743 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4744 Ulrich Drepper <drepper@redhat.com>
4746 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4747 definition for GCC 3.1 and later.
4749 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4751 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4752 refetch dtv, as it might have changed.
4753 * elf/Makefile: Add rules to build and run tst-tls18.
4754 * elf/tst-tls18.c: New test.
4755 * elf/tst-tlsmod18a.c: New file.
4757 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4760 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4762 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4765 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4768 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4769 Fix length of copy operation.
4771 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4773 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4774 and fix its calling convention.
4776 2008-10-07 Andreas Schwab <schwab@suse.de>
4779 * resolv/res_send.c (send_vc): Fix last change.
4780 (send_dg): Align here as well.
4782 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4784 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4785 return value in case rlimit is RLIM_INFINITY.
4788 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4790 * resource/Makefile (tests): Add bug-ulimit1.
4791 * resource/bug-ulimit1.c: New file.
4794 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4795 without dot. Properly terminate the string with a null byte.
4796 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4799 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4801 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4805 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4807 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4809 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4810 abort if there is no initgroups_dyn function.
4812 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4813 result if any of the queries really provided an answer.
4815 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4817 * po/lt.po: Update from translation team.
4819 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4821 * po/id.po: Update from translation team.
4823 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4825 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4826 Fix tests for existence of second reply.
4828 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4830 * po/id.po: New file.
4831 Contributed by the Indonesian translation team.
4833 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4835 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4838 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4840 * elf/Makefile: Add rules to build and run tst-tls17.
4841 * elf/tst-tls17.c: New test.
4842 * elf/tst-tlsmod17a.c: New file.
4843 * elf/tst-tlsmod17b.c: Likewise.
4845 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4847 * stdlib/divmod_1.c: Use correct type for dummy variable.
4848 * stdlib/mod_1.c: Likewise.
4850 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4852 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4854 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4857 __nonnull order for C++.
4858 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4859 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4861 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4863 * stdlib/longlong.h: Update from GCC.
4865 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4866 David S. Miller <davem@davemloft.net>
4868 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4869 make sure any registers used with 64-bit 'branch-on-register'
4870 instructions have their top 32-bits clear.
4871 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4872 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4874 2008-09-18 Andreas Schwab <schwab@suse.de>
4877 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4878 Properly handle partial reads.
4880 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4882 * elf/elf.h (STO_MIPS_PLT): New.
4884 (R_MIPS_JUMP_SLOT): New.
4885 (R_MIPS_NUM): Redefine to 128.
4886 (DT_MIPS_PLTGOT): New.
4887 (DT_MIPS_RWPLT): New.
4888 (DT_MIPS_NUM): Redefine to 0x35.
4890 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4892 * timezone/africa: Update from tzdata2008f.
4893 * timezone/asia: Likewise.
4894 * timezone/australasia: Likewise.
4895 * timezone/europe: Likewise.
4896 * timezone/leapseconds: Likewise.
4897 * timezone/northamerica: Likewise.
4898 * timezone/southamerica: Likewise.
4899 * timezone/zone.tab: Likewise.
4901 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4903 * nscd/connections.c: Disable use of paccept for now.
4905 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4907 * socket/Versions: Remove paccept export for GLIBC_2.9.
4908 * socket/Makefile (routines): Remove paccept.
4909 * socket/sys/socket.h: Remove paccept declaration.
4911 * po/sv.po: Update from translation team.
4913 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4915 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4916 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4918 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4920 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4921 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4923 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4925 * sunrpc/rpc/svc.h: Declare svcfd_create.
4926 Patch by Michael Solberg <msolberg@redhat.com>.
4928 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4929 Ulrich Drepper <drepper@redhat.com>
4931 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4933 (public_pVALLOc): Likewise.
4935 2008-09-02 Andreas Jaeger <aj@suse.de>
4937 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4940 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4943 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4945 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4947 * Makefile (check-data): Check data directory in add-ons.
4948 * elf/Makefile (check-data): Likewise.
4950 2008-08-18 Roland McGrath <roland@redhat.com>
4952 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4953 * configure: Regenerated.
4954 * config.make.in (cflags-cpu): New substituted variable.
4955 (with-cpu): Variable removed.
4956 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4958 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4961 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4962 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4963 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4964 redundant. Functions which call floating point assembler operations
4965 should go into a sysdeps powerpc/fpu directory.
4967 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4969 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4970 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4972 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4974 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4976 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4977 change related to AT_EXECFN. We cannot use that string.
4978 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4980 * elf/dl-support.c: Remove _dl_execfn variable.
4981 (_dl_aux_init): Remove handling of AT_EXECFN.
4982 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4983 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4985 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4988 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4989 byte gets added to writes and seeks from the end use the length of
4990 the buffer and not the currently terminating NUL byte.
4993 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4994 Set to true if locking failed.
4995 (getutid_r_file): Adjust caller.
4996 (pututline_file): Likewise. Return NULL in this case.
4997 Patch mostly by halesh.s@gmail.com.
4999 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5002 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5004 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5006 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5009 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5010 macro since it is now available in elf/dynamic-link.h.
5012 2008-08-12 Roland McGrath <roland@frob.com>
5014 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5015 in case used outside of libc.
5016 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5018 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5020 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5021 directly instead of going through dn_comp.
5023 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5025 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5026 Fix asm constraints.
5028 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5031 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5032 (IPV6_PMTUDISC_PROBE): Likewise.
5034 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5037 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5039 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5040 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5043 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5044 Added the members 'vsx' and 'arch_2_06'.
5045 (_dl_powerpc_platforms): Add the member 'power7'.
5046 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5047 to reflect the changes required by VSX and ISA 2.06.
5048 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5050 Defined PPC_PLATFORM_POWER7.
5051 (_dl_string_platform): Add support for POWER7.
5052 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5053 capability and ISA 2.06.
5055 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5058 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5059 macro to detect use of 128 bit long double.
5060 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5062 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5064 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5067 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5069 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5070 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5072 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5074 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5075 guaranteed to be large enough to read inotify event. Ignore
5076 EAGAIN error. Better error message. Add branch predicition.
5077 (main_loop_epoll): Likewise.
5079 2008-08-02 Roland McGrath <roland@frob.com>
5081 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5082 Add memory clobbers.
5084 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5086 * manual/arith.texi: Avoid @strong{Note:}.
5087 * manual/creature.texi: Likewise.
5088 * manual/filesys.texi: Likewise.
5089 * manual/math.texi: Likewise.
5090 * manual/memory.texi: Likewise.
5091 * manual/resource.texi: Likewise.
5092 * manual/syslog.texi: Likewise.
5093 * manual/time.texi: Likewise.
5095 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5098 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5100 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5101 new epoll_create1 interface.
5102 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5103 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5104 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5106 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5107 (NS_GET32): Likewise.
5109 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5112 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5113 use the AT_EXECFN value if it is no absolute path.
5114 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5117 * Versions.def: Add GLIBC_2.9 to libresolv.
5118 * include/resolv.h: Remove hidden proto declarations for __ns_*
5119 functions. Add them for __dn_count_labels and __p_secstodate.
5120 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5121 Define ns_msg_getflags macro here.
5122 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5124 * resolv/Versions: Export functions from <arpa/nameser.h> from
5125 libresolv in version GLIBC_2.9.
5126 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5128 * resolv/ns_netint.c: Likewise.
5129 * resolv/ns_parse.c: Likewise.
5130 * resolv/ns_print.c: Likewise.
5131 * resolv/ns_samedomain.c: Likewise.
5132 * resolv/ns_ttl.c: Likewise.
5133 * resolv/arpa/nameser_compat.h: Likewise.
5134 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5136 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5137 instead of ns_get16.
5138 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5139 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5140 (gaih_getanswer_slice): Likewise.
5141 * resolv/Makefile (libresolv-routines): Add ns_date.
5142 * resolv/ns_date.c: New file.
5144 * elf/Makefile (check-localplt.out): Also check libresolv and
5147 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5152 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5154 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5155 buffer passed to NSS functions.
5157 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5159 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5162 * misc/syslog.c (openlog_internal): Fix compile problem.
5164 2008-07-28 Roland McGrath <roland@redhat.com>
5166 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5168 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5170 * io/ftw.c (add_object): Remove inline to avoid warning.
5172 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5174 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5175 Use it instead of locally defined resplen2 variable.
5176 (res_nsend): Adjust for __libc_res_nsend interface change.
5177 (send_vc): Initialize *resplen2 if necessary. Read length of
5178 package into an appropriately aligned variable. Store converted length
5179 in new variable and use it appropriately.
5180 Add branch prediction help.
5181 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5182 and pass it on to __libc_res_nsend. Adjust all callers.
5183 (__libc_res_nsearch): Likewise.
5184 (__libc_res_nqeurydomain): Likewise.
5185 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5187 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5188 Define resplen2 variable and pass it to __libc_res_nsearch and then
5190 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5191 Add branch prediction.
5192 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5193 (gaih_getanswer): Don't decode second slice if first one failed due
5194 to a too small buffer. Don't let not found status of second
5195 decoder shadow results of the first.
5196 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5197 and __libc_res_nquery interface changes
5198 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5199 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5200 __libc_res_nsearch, and __libc_res_nsend.
5201 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5203 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5204 __libc_res_nsearch interface changes.
5206 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5208 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5210 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5211 file descriptors with close-on-exec set.
5212 (exec_comm_child): Fix the case where the write end of the pipe is
5213 STDOUT_FILENO already. In case it is, clear close-on-exec.
5215 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5216 * io/pipe2.c: Likewise.
5217 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5218 instead of __ASSUME_PACCEPT.
5219 * include/unistd.h: Declare __have_pipe2.
5220 * libio/iopopen.c: Implement "e" flag.
5221 * libio/Makefile (tests): Add tst-popen1.
5222 * libio/tst-popen1.c: New file.
5224 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5225 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5227 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5230 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5231 success call of _IO_SEEKOFF or calls which failed because the
5232 descriptor is for a pipe.
5234 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5237 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5239 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5240 F_SETFD use if we know fopen set the flag.
5242 * login/utmp_file.c (setutent_file): Minor optimization in case
5243 O_CLOEXEC is available.
5245 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5247 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5248 * elf/Makefile: Use pie-ccflag variable.
5249 * nscd/Makefile: Likewise.
5250 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5252 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5255 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5256 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5257 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5258 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5259 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5260 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5261 utmp32, utmpx32 and login32.
5262 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5263 versions of struct utmp functions to libc and libutil.
5264 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5265 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5266 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5267 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5268 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5269 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5270 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5271 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5272 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5273 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5274 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5275 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5276 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5277 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5278 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5279 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5280 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5281 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5282 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5283 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5284 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5285 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5287 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5289 * scripts/gen-as-const.awk: Generate more widely usable code by
5290 using 64-bit arithmetic.
5292 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5293 the same treatment as narrow output code in last patch.
5295 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5298 * elf/dl-load.c (local_strdup): Remove inline.
5299 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5300 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5303 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5305 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5307 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5308 the new syscalls, too.
5310 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5311 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5314 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5315 parameter for end of buffer. If temporary copy is too large use
5317 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5319 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5320 string rewrite when allocating buffer.
5322 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5325 * nscd/connections.c (nscd_init): Clean up fcntl call.
5327 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5328 SOCK_NONBLOCK if possible.
5330 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5331 SOCK_CLOEXEC if available.
5333 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5334 __libc_clntudp_bufcreate_internal.
5335 * include/sys/socket.h: Declare __have_sock_cloexec.
5336 * socket/Makefile (aux): Add have_sock_cloexec.
5337 * socket/have_sock_cloexec.c: New file.
5338 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5339 __libc_clntudp_bufcreate.
5340 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5341 which takes an additional parameter. Create socket with non-blocking
5342 mode and close-on-exec flag set, if wanted.
5343 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5344 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5345 instead of clntudp_create. The socket has already the close-on-exec
5346 flag set if SOCK_CLOEXEC is defined.
5348 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5350 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5351 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5353 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5354 non-blocking mode by using socket, paccept, and inotify_init1.
5356 * Versions.def (glibc): Add GLIBC_2.9.
5357 * io/Makefile (routines): Add dup3 and pipe2.
5358 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5359 * io/dup3.c: New file.
5360 * io/pipe2.c: New file.
5361 * posix/unistd.h: Declare dup3 and pipe2.
5362 * socket/Makefile (routines): Add paccept.
5363 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5364 * socket/paccept.c: New file.
5365 * socket/sys/socket.h: Declare paccept.
5366 * sysdeps/unix/syscalls.list: Add entry for dup3.
5367 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5368 epoll_create2 and inotify_init1.
5369 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5370 * sysdeps/unix/sysv/linux/paccept.c: New file.
5371 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5373 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5374 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5375 inotify_init1, and pipe2 entries.
5376 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5377 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5378 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5379 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5380 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5381 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5383 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5384 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5385 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5386 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5387 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5388 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5389 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5390 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5391 EPOLL_NONBLOCK. Declare epoll_create2.
5392 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5394 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5395 IN_NONBLOCK. Declare inotify_init1.
5396 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5398 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5401 * elf/elf.h: Define AT_EXECFN.
5402 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5404 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5405 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5406 if __ASSUME_AT_EXECFN is defined.
5407 (_dl_aux_init): Handle AT_EXECFN.
5408 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5410 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5411 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5412 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5413 _dl_execfn if available and avoid compatibility code if
5414 __ASSUME_AT_EXECFN is defined.
5416 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5417 _dl_discover_osversion only for older kernels.
5419 2008-07-22 Roland McGrath <roland@frob.com>
5421 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5423 2008-07-21 Roland McGrath <roland@frob.com>
5425 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5426 returned too much data out of line.
5428 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5430 * locale/setlocale.c (setname): Remove inline to avoid compiler
5434 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5436 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5438 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5439 doesn't manage to write anything, fail.
5441 * malloc/hooks.c (__malloc_check_init): Remove printf.
5443 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5445 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5447 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5449 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5451 (main_loop_epoll): Likewise.
5453 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5455 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5457 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5458 if DEBUG is defined.
5460 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5461 query. Adjust buffer size computation for padding.
5463 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5465 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5466 * stdio-common/tst-setvbuf1.c: New file.
5467 * stdio-common/tst-setvbuf1.expect: New file.
5470 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5471 when selecting fully-buffered stream.
5472 Patch by Wang Xin <wxinee@gmail.com>.
5474 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5476 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5477 (__open_2): New function.
5478 (__open64_2): New alias to __open_2.
5479 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5480 (__openat_2): New function.
5481 (__openat64_2): New alias to __openat_2.
5483 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5486 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5488 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5490 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5491 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5492 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5494 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5495 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5496 * sysdeps/mach/hurd/send.c (__send): Likewise.
5497 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5498 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5500 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5502 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5503 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5504 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5505 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5506 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5507 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5509 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5512 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5514 Patch by Petr Baudis.
5516 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5518 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5519 Patch by Peter Jones <pjones@redhat.com>.
5521 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5524 * stdlib/canonicalize.c (__realpath): readlink can write too much
5525 into the buffer on platforms without PATH_MAX.
5527 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5530 * posix/tst-regex.c (main): Rename to...
5531 (do_test): ... this. Remove cmdline option processing.
5533 (TEST_FUNCTION): Define.
5534 (CMDLINE_OPTIONS): Define.
5536 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5539 * configure.in: Add -Werror to -fstack-protector test to catch
5540 unsupported architectures.
5541 Patch by Gilles Esponasse <g.esp@free.fr>.
5543 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5545 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5546 getcontext returns ENOSYS.
5548 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5550 * nscd/connections.c (main_loop_poll): Fix test for read error.
5551 (main_loop_epoll): Likewise.
5553 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5555 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5556 better place so it is not called when nscd is used.
5558 * nscd/connections.c: Also recognize and handle changes to the
5559 resolver configuration file.
5561 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5563 * time/strftime.c: Pass reference to tzset_called around to handle
5567 * time/strftime.c (__strftime_internal): Call tzset() only
5568 when printing timezone-dependent values.
5569 Based on a patch by Petr Baudis <pasky@suse.cz>.
5571 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5572 unconditionally use second gaih_getanswer_slice result.
5574 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5575 (getaddrinfo): RES must always be non-NULL.
5577 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5579 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5581 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5582 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5584 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5587 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5589 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5591 * nscd/connections.c (inotify_fd): New variable.
5592 (nscd_init): Try to open an inotify descriptor.
5593 If successful, watch files for databases using inotify instead of
5594 having prune threads stat the files.
5595 (nscd_run_prune): Recognize clear_cache flag being set and call
5596 prune_cache appropriately.
5597 (main_loop_poll): Add inotify descriptor to wait set and handle the
5599 (main_loop_epoll): Likewise.
5600 * nscd/cache.c (prune_cache): Don't stat files for databases if
5602 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5603 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5605 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5606 fixed-size portion of the record.
5607 * nscd/servicescache.c (cache_addserv): Likewise.
5608 * nscd/pwdcache.c (cache_addpw): Likewise.
5609 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5611 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5613 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5614 out we don't use uninitialized memory.
5616 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5619 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5621 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5622 ignore T_DNAME messages.
5623 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5625 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5627 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5628 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5630 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5632 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5633 instead of portstr to nscd_getserv_r. Patch by
5634 Roman Kagan <rkagan@mail.ru>.
5636 2008-05-26 Jim Meyering <meyering@redhat.com>
5638 Remove more useless "if" tests before "free".
5639 * include/inline-hashtab.h (htab_delete): Likewise.
5640 * libio/freopen.c (freopen): Likewise.
5641 * libio/freopen64.c (freopen64): Likewise.
5642 * locale/programs/ld-collate.c (collate_read): Likewise.
5643 * misc/fstab.c (libc_freeres_fn): Likewise.
5644 * posix/glob.c (globfree): Likewise.
5646 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5648 * string/Makefile (strop-tests): Add memmem.
5649 * string/test-memmem.c: New file.
5650 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5651 (test_init): Size buf1 according to BUF1PAGES.
5653 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5655 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5656 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5657 (CFLAGS-scanf17.c): New.
5658 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5659 * stdio-common/scanf15.c (main): Likewise.
5660 * stdio-common/scanf16.c: New file.
5661 * stdio-common/scanf17.c: New file.
5663 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5665 * resolv/res_send.c (send_dg): If we already have one of two
5666 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5667 use the one answer insted of failing.
5669 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5671 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5672 being executed on PowerPC as the expected result exceeds IBM
5673 long double 128 __LDBL_MAX__.
5675 2008-05-21 Roland McGrath <roland@redhat.com>
5677 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5679 * Makefile (check-data): Use $(abi-name) before other guesses.
5680 Look in $(add-ons) dirs before scripts/data/.
5681 * elf/Makefile (check-data): Likewise.
5683 * scripts/soversions.awk: Grok ABI line.
5684 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5685 Emit definition for abi-name variable.
5687 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5689 * string/endian.h: Define new fixed-size hto* and *toh macros only
5692 * iconvdata/Depend: Add localedata.
5694 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5696 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5698 2008-05-08 David S. Miller <davem@davemloft.net>
5700 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5702 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5703 (__SYSCALL_CLOBBERS): Remove %g* registers.
5704 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5705 (__SYSCALL_CLOBBERS): Likewise.
5706 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5707 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5709 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5711 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5712 (CALL_ERRNO_LOCATION): Define.
5713 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5714 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5715 (CALL_ERRNO_LOCATION): Define.
5716 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5717 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5718 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5720 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5722 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5725 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5727 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5728 (FIRST_FRAME_POINTER): Define.
5730 2008-05-09 David S. Miller <davem@davemloft.net>
5732 * sysdeps/sparc/sparc64/backtrace.c: New file.
5734 2008-05-14 David S. Miller <davem@davemloft.net>
5736 * sysdeps/sparc/machine-gmon.h: New file.
5737 * sysdeps/sparc/sparc-mcount.S: Likewise.
5738 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5739 sysdep_routines in gmon directory.
5741 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5743 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5745 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5747 * resolv/res_query.c (__libc_res_nquery): In case one of two
5748 answer was too short don't try to read that answer's header.
5750 * resolv/res_send.c (send_dg): In case of timeout and there are
5751 two queries and one has been answered, return value indicating
5754 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5756 * nscd/cache.c (cache_add): Take additional parameter specifying
5757 whether this is in response of a cache refill. Check alignment
5758 of package data. Revamp waking of pruning thread.
5759 (prune_cache): Small optimization.
5760 * nscd/nscd.h: Adjust cache_add prototypes.
5761 * nscd/aicache.c: Adjust cache_add calls.
5762 * nscd/grpcache.c: Likewise.
5763 * nscd/hstcache.c: Likewise.
5764 * nscd/initgrcache.c: Likewise.
5765 * nscd/pwdcache.c: Likewise.
5766 * nscd/servicescache.c: Likewise.
5767 * nscd/connections.c (restart): Really disable cache use before
5768 exec attempt. If it fails, reenable cache.
5769 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5770 time to max to be able to notice concurrent cache additions. Unlock
5771 prune_lock while performing gc. Afterwards compute wakeup time with
5772 current wakeup_time value in mind.
5774 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5776 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5778 * nscd/mem.c (gc): Correctly determine highest used array element
5781 * nscd/mem.c (markrange): Add assert to check entries are all
5782 aligned. Small cleanup in bitmap use.
5784 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5785 blockoff of type nscd_ssize_t.
5786 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5787 (mempoll_alloc): Record block offset and not address.
5789 * nscd/mem.c (gc): Fix test for stack overuse.
5791 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5794 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5795 entry is available, believe it.
5797 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5798 no answers return NSS_STATUS_NOTFOUND.
5799 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5800 buffer does not have any content.
5802 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5804 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5806 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5807 lookup, don't assign canon unconditionally.
5809 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5811 * string/Makefile (distribute): Add str-two-way.h.
5813 2008-03-29 Eric Blake <ebb9@byu.net>
5815 Rewrite string searches to O(n) rather than O(n^2).
5816 * string/str-two-way.h: New file. For linear fixed-allocation
5818 * string/memmem.c: New implementation.
5819 * string/strstr.c: New implementation.
5820 * string/strcasestr.c: New implementation.
5822 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5824 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5826 (calc_first): Initialize constraint field.
5827 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5828 Use search_duplicated_node to avoid loops. Fix grammar.
5829 (duplicate_node): Merge constraint field for all node types.
5830 (calc_eclosure_iter): Look at constraint field for all node types.
5831 * posix/regex_internal.c (create_cd_newstate): Don't look at
5834 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5837 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5840 * string/endian.h: Add macros for fixed-size endian conversion.
5841 * bits/byteswap.h: Allow inclusion from <endian.h>.
5842 * sysdeps/i386/bits/byteswap.h: Likewise.
5843 * sysdeps/ia64/bits/byteswap.h: Likewise.
5844 * sysdeps/s390/bits/byteswap.h: Likewise.
5845 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5846 * string/Makefile (tests): Add tst-endian.
5847 * string/tst-endian.c: New file.
5849 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5850 Patch by Reuben Thomas.
5852 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5854 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5856 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5858 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5861 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5863 (BODY for __gconv_transform_internal_ascii): Likewise.
5866 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5867 to be treated like link-local addresses.
5868 (match_prefix): Don't treat IPv4 loopback address special when
5869 converting to v4 mapped addressed.
5871 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5873 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5874 * posix/tst-rfc3484-2.c: Likewise.
5875 * posix/tst-rfc3484-3.c: Likewise.
5877 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5880 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5882 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5884 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5886 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5888 * po/lt.po: New file. From Lituanian translation team.
5890 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5892 Introduce TLS descriptors for i386 and x86_64.
5893 * include/inline-hashtab.h: New file, copied from 2005's
5894 libiberty, with fix for memory leak imported afterwards by
5895 Glauber de Oliveira Costa.
5896 * elf/tlsdeschtab.h: New file.
5897 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5898 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5899 (CHECK_STATIC_TLS): Move to...
5900 * elf/dynamic-link.h: ... this file.
5901 (TRY_STATIC_TLS): New macro.
5902 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5903 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5904 R_386_TLS_DESC): Define.
5905 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5907 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5908 R_X86_64_TLSDESC): Define.
5909 (R_386_NUM, R_X86_64_NUM): Adjust.
5910 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5911 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5912 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5913 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5914 release tlsdesc_table.
5915 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5916 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5917 (elf_machine_rel): Handle R_386_TLS_DESC.
5918 (elf_machine_rela): Likewise.
5919 (elf_machine_lazy_rel): Likewise.
5920 (elf_machine_lazy_rela): Likewise.
5921 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5922 * sysdeps/i386/dl-tlsdesc.S: New file.
5923 * sysdeps/i386/dl-tlsdesc.h: New file.
5924 * sysdeps/i386/tlsdesc.c: New file.
5925 * sysdeps/i386/tlsdesc.sym: New file.
5926 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5928 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5929 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5930 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5931 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5932 release tlsdesc_table.
5933 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5934 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5935 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5936 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5937 (elf_machine_rela): Likewise.
5938 (elf_machine_lazy_rel): Likewise.
5939 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5940 (__tls_get_addr): Do not declare for non-shared compiles.
5941 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5942 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5943 * sysdeps/x86_64/tlsdesc.c: New file.
5944 * sysdeps/x86_64/tlsdesc.sym: New file.
5945 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5946 tlsdesc_table for both 32- and 64-bit structs.
5948 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5950 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5951 its own function. This reduces the frame setup costs and more.
5953 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5956 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5957 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5959 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5961 * io/openat.c (__openat_2): Also pass fd to __openat.
5962 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5963 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5965 * string/tester.c (test_memcmp): Add a few more tests.
5966 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5968 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5970 * nscd/cache.c (cache_add): Before returning with failure and this
5971 is the first use of the record, mark it as unusable.
5972 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5973 reporting a failure.
5974 * nscd/grpcache.c: Likewise
5975 * nscd/hstcache.c: Likewise.
5976 * nscd/initgrcache.c: Likewise.
5977 * nscd/pwdcache.c: Likewise.
5978 * nscd/servicescache.c: Likewise.
5980 2008-05-10 Roland McGrath <roland@redhat.com>
5983 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5985 2008-05-08 David S. Miller <davem@davemloft.net>
5987 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5989 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5990 (__ieee754_y0l): Likewise.
5991 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5992 (__ieee754_y1l): Likewise.
5993 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5994 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5995 frexpl and ldexpl. math_private.h provides them and the latter
5997 (__log1pl): Use __frexpl.
5999 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6001 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6003 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6004 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6005 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6006 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6008 (_nss_nis_gethostbyname4_r): New function.
6009 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6010 Change to also handle af==AF_UNSPEC.
6011 (get_tablename): New function. Use it to avoid duplication.
6012 (_nss_nisplus_gethostbyname4_r): New function.
6013 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6015 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6016 * nss/nss.h: Define struct gaih_addrtuple.
6017 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6019 (_nss_files_gethostbyname4_r): New function.
6020 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6021 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6023 * resolv/res_query.c (__libc_res_nquery): Take two additional
6024 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6025 look up IPv4 and IPv6.
6027 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6028 for an additional query and answer buffer. Pass to send_vc and
6030 (send_vc): Send possibly two requests and receive two answers.
6031 (send_dg): Likewise.
6032 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6034 (_nss_dns_gethostbyname4_r): New function.
6035 (gaih_getanswer_slice): Likewise.
6036 (gaih_getanswer): Likewise.
6037 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6038 __libc_res_nquery call.
6039 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6040 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6041 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6044 2008-05-05 David S. Miller <davem@davemloft.net>
6046 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6047 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6049 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6051 Fix termios bit macros.
6052 Move *DLY definitions where they belong, in termios.h.
6053 Add *[0-3] definitions.
6054 Fixes confusion between VT and FF.
6055 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6056 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6057 are already defined to avoid collision with termios.h.
6058 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6059 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6060 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6061 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6062 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6063 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6064 VTDLY, VT0, VT1): New macros.
6065 [__USE_GNU] (OLCUC): Change value of macro.
6066 [__USE_XOPEN] (OFILL): New macro.
6067 [__USE_BSD] (CRTSCTS): Change value.
6068 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6069 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6070 (B7200, B14400, B28800, B76800): New macros.
6072 2008-05-01 David S. Miller <davem@davemloft.net>
6074 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6075 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6076 (gen-as-const-headers): Add it.
6077 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6078 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6079 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6080 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6082 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6083 six system call parameters.
6084 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6086 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6088 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6090 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6091 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6093 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6095 * stdlib/tst-setcontext.c: Include unistd.h.
6097 2008-04-25 David S. Miller <davem@davemloft.net>
6099 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6100 Pass "union semun" properly in to sys_ipc, it must be passed
6101 by value, not by reference.
6103 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6105 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6106 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6107 * nscd/connections.c (mem_in_flight): Likewise.
6109 * nscd/nscd.h (dbs): Make hidden.
6111 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6112 Avoid returning -1, return 0 instead.
6114 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6116 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6118 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6121 * sysdeps/unix/sysv/linux/times.c: New file.
6124 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6125 mem_in_flight_list variables. Add new parameter to mempool_alloc
6127 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6128 appropriate mem_in_flight element.
6129 (gc): Take allocations which have not yet been committed to the
6130 database into account.
6131 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6132 Reset mem_in_flight before returning.
6133 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6134 cue it up in mem_in_flight_list.
6135 * nscd/aicache.c: Adjust mempool_alloc call.
6136 * nscd/grpcache.c: Likewise.
6137 * nscd/hstcache.c: Likewise.
6138 * nscd/initgrcache.c: Likewise.
6139 * nscd/pwdcache.c: Likewise.
6140 * nscd/servicescache.c: Likewise.
6141 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6144 * nscd/connections.c (handle_request): Provide better error message
6145 in case SELinux forbids the service.
6147 * version.h (VERSION): Bump to 2.8.90.
6149 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6151 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6153 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6155 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6156 Also use for 32-bit.
6157 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6158 __nextafter instead of nextafter to avoid local PLT.
6159 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6160 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6162 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6164 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6166 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6167 <fenv_libc.h> instead of <fenv.h>.
6168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6171 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6173 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6174 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6175 function from fegetexcept and make old name weak alias.
6176 * include/fenv.h: Declare __fegetexcept.
6177 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6179 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6180 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6182 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6183 instead of frexpl to avoid local PLT.
6184 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6185 ilogbl to avoid local PLT.
6186 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6187 instead of ldexpl to avoid local PLT.
6188 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6189 __roundl not roundl to avoid local PLT.
6190 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6191 local PLTs. Use __sincosl instead of separate sinl and cosl
6193 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6195 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6196 version for ppc64 to 2.4.21 since without it makecontext will fail.
6198 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6200 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6202 [__powerpc64__] (TLS_GD): Likewise.
6204 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6207 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6208 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6210 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6211 Likewise. Also account for when x is an odd number between 2^52
6213 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6214 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6215 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6216 detect aforementioned erroneous conditions.
6218 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6220 * configure.in: Check for -fno-section-anchors in addition to
6221 -fno-toplevel-reorder.
6223 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6225 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6227 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6228 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6229 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6230 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6231 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6232 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6234 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6237 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6238 * time/alt_digit.c: Likewise.
6239 * wcsmbs/wcsmbsload.c: Likewise.
6241 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6243 * version.h (VERSION): Bump to 2.8.
6245 * timzeone/asia: Update from tzdata2008b.
6246 * timezone/backward: Likewise.
6247 * timezone/europe: Likewise.
6248 * timezone/northamerica: Likewise.
6249 * timezone/southamerica: Likewise.
6250 * timezone/iso3166.tab: Likewise.
6251 * timezone/leapseconds: Likewise.
6252 * timezone/zone.tab: Likewise.
6253 * timezone/private.h: Update from tzcode2008a.
6254 * timezone/zdump.c: Likewise.
6255 * timezone/zic.c: Likewise.
6257 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6260 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6261 Define additonal Data Cache Block instruction macros.
6262 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6263 Replace dcbst with dcbf and sync with sync/isync.
6265 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6267 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6268 Always set ELF_RTYPE_CLASS_PLT.
6269 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6271 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6273 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6274 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6275 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6276 For ISA 2.01 and later replace mftb with mfspr 268.
6278 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6281 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6282 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6284 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6287 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6288 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6289 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6290 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6292 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6294 * stdlib/tst-makecontext.c (othervar): New variable.
6295 (cf): Test sign extending the argument to long.
6297 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6299 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6300 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6301 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6302 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6303 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6304 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6305 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6307 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6309 * elf/Makefile (tests): Substitute tests-vis-yes here.
6310 (tests-vis-yes): Delete.
6311 (modules-name, modules-vis-yes): Similarly.
6313 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6316 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6317 Preserve sign in signgamp when x is zero.
6319 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6321 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6322 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6323 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6324 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6325 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6326 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6328 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6331 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6335 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6336 a reserved error value.
6338 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6339 value to check for correct sign extension.
6342 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6343 Copy 64-bit parameter values even though this is not required in
6346 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6349 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6351 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6354 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6356 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6358 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6361 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6362 in line-buffered stream failed.
6363 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6365 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6368 * scripts/abi-versions.awk: If the version specified by
6369 --enable-oldest-abi is older than the first version for this
6370 architecture, use the default version.
6372 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6373 as well when ignoring the whole category.
6375 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6378 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6379 ETHERTYPE_* definitions.
6380 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6382 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6384 * stdlib/mbtowc.c (__no_r_state): Remove.
6385 (mbtowc): New static state variable. Use it instead of
6387 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6388 (__wctomb_state): New hidden variable.
6389 (wctomb): Use __wctomb_state instead of __no_r_state.
6390 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6391 (__wctomb_state): New extern decl.
6392 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6394 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6397 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6399 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6401 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6403 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6405 * po/nl.po: Update from translation team.
6407 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6410 * string/strfry.c: Handle empty strings again.
6412 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6415 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6416 before looking for translation.
6417 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6418 * locale/freelocale.c: Likewise.
6419 * locale/newlocale.c: Likewise.
6420 * locale/setlocale.c: Likewise.
6421 Based partially on a patch by ryo@np.css.fujitsu.com.
6423 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6425 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6426 acquiring wrlock. Do conv_tab allocation while holding lock.
6427 * intl/Makefile: Add rules to build and run tst-gettext6.
6428 * intl/tst-gettext6.c: New test.
6429 * intl/tst-gettext6.sh: New file.
6431 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6433 * po/nl.po: Update from translation team.
6435 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6436 provided through st_blksize, try the default size before giving up.
6438 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6440 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6443 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6445 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6446 error message. POSIX today does not require the messages to be in
6447 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6450 * sunrpc/auth_unix.c: Unify printed strings.
6451 * sunrpc/clnt_tcp.c: Likewise.
6452 * sunrpc/clnt_udp.c: Likewise.
6453 * sunrpc/clnt_unix.c: Likewise.
6454 * sunrpc/svc_tcp.c: Likewise.
6455 * sunrpc/svc_udp.c: Likewise.
6456 * sunrpc/svc_unix.c: Likewise.
6457 * sunrpc/xdr.c: Likewise.
6458 * sunrpc/xdr_array.c: Likewise.
6459 * sunrpc/xdr_rec.c: Likewise.
6460 * sunrpc/xdr_ref.c: Likewise.
6461 * locale/programs/ld-time.c (time_finish): Unify messages.
6462 * locale/programs/locfile.c (handle_copy): Fix typo.
6463 * nscd/nscd.c (options): Fix typo.
6466 * stdlib/strtod_l.c: Use correct sign for result in one more
6468 Patch by Eric Blake <ebb9@byu.net>.
6470 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6472 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6473 and creat system calls.
6474 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6476 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6479 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6480 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6482 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6484 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6485 <linux/limits.h> has defined it.
6486 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6487 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6489 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6490 it instead of ARG_MAX.
6492 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6494 * posix/gai.conf: Fix comment for scope nullbits.
6495 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6496 default to 128 bits for v4 mapped addresses.
6498 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6500 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6501 ptrace call to get the ieee_instruction_pointer from the kernel.
6502 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6503 ptrace call to set the ieee_instructtion_pointer.
6504 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6505 Add comment that ieee_instruction_pointer is always 0.
6507 2008-03-09 Andreas Jaeger <aj@suse.de>
6510 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6511 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6512 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6514 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6515 (rint_test): Likewise.
6517 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6519 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6521 (__nisfind_server): Similar for open readColdStartFile call.
6522 Patch partially by Jim Meyering.
6523 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6524 around internal_setent call.
6526 * po/vi.po: New Vietnamese translation.
6528 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6531 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6532 remove CLONE_STOPPED.
6534 2008-02-10 Jim Meyering <meyering@redhat.com>
6536 Remove useless "if" before "free":
6537 * elf/ldconfig.c (parse_conf_include): Likewise.
6538 * gmon/gmon.c (weak_alias): Likewise.
6539 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6540 * inet/rcmd.c (__validuser2_sa): Likewise.
6541 * intl/bindtextdom.c (set_binding_values): Likewise.
6542 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6543 * libio/genops.c (save_for_backup): Likewise.
6544 * libio/wgenops.c (save_for_wbackup): Likewise.
6545 * locale/programs/ld-collate.c (collate_read): Likewise.
6546 * locale/programs/linereader.c (get_string): Likewise.
6547 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6548 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6549 * resolv/res_debug.c (do_section): Likewise.
6550 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6551 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6552 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6553 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6554 * time/tzset.c (tzset_internal): Likewise.
6556 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6558 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6561 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6564 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6565 not stream for output file. Open output file here.
6566 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6567 and output file name.
6568 (process_fd): Likewise.
6569 (process_file): Likewise.
6570 (main): Adjust callers of changed functions.
6571 * iconv/iconv_prog.h: Adjust prototype.
6573 2008-03-09 Andreas Jaeger <aj@suse.de>
6576 * sysdeps/ia64/ieee754.h: Use protected namespace
6577 __BIG_ENDIAN/__LITTLE_ENDIAN.
6578 * sysdeps/ieee754/ieee754.h: Likewise.
6579 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6581 2008-03-08 Roland McGrath <roland@frob.com>
6583 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6584 ignore a signal that came from a machine exception, treat it as a
6585 fatal core-dump signal instead.
6586 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6588 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6589 Clear DF bit in thread state's eflags.
6590 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6592 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6595 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6596 of NAN(...) sequence.
6597 * stdlib/Makefile (tests): Add tst-strtod6.
6598 * stdlib/tst-strtod6.c: New file.
6600 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6603 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6604 putting offending option character in quotes. Clean up error
6606 * po/be.po: Adjust msgstr in translation file.
6607 * po/bg.po: Likewise.
6608 * po/ca.po: Likewise.
6609 * po/cs.po: Likewise.
6610 * po/da.po: Likewise.
6611 * po/de.po: Likewise.
6612 * po/es.po: Likewise.
6613 * po/fr.po: Likewise.
6614 * po/hr.po: Likewise.
6615 * po/ko.po: Likewise.
6616 * po/nl.po: Likewise.
6617 * po/rw.po: Likewise.
6618 * po/sk.po: Likewise.
6619 * po/sv.po: Likewise.
6620 * po/tr.po: Likewise.
6621 * po/zh_CN.po: Likewise.
6622 * po/zh_TW.po: Likewise.
6625 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6626 Patch by Roland Bless <roland@bless.de>.
6628 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6630 * elf/Makefile (routines): Add dl-sysdep.
6631 (elide-routines.os): Likewise.
6633 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6636 * elf/dl-sysdep.c: Undefine ROUND after use.
6637 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6638 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6639 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6640 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6642 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6643 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6645 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6647 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6648 _dl_tls_get_addr_soft element.
6649 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6650 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6651 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6653 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6654 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6655 of internal_function.
6657 * stdlib/Makefile (aux): Add tens_in_limb.
6658 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6659 * stdlib/tens_in_limb.c: ...here. New file.
6662 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6663 __statfs_chown_restricted.
6664 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6665 for _PC_CHOWN_RESTRICTED.
6666 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6667 Implement __statfs_chown_restricted.
6668 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6669 _POSIX_CHOWN_RESTRICTED value to zero.
6670 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6673 * sysdeps/x86_64/rtld-memset.c: New file.
6675 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6677 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6679 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6680 Barcelona machine. Make default fall through branch of
6681 __x86_64_preferred_memory_instruction check as the integer code path.
6683 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6685 * sysdeps/x86_64/cacheinfo.c
6686 (__x86_64_preferred_memory_instruction): New variable.
6687 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6689 * sysdeps/x86_64/memset.S: Rewrite.
6691 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6693 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6694 __obstack_printf_chk): New prototypes.
6695 (__vasprintf_chk, __vdprintf_chk,
6696 __obstack_vprintf_chk): Likewise.
6697 Add libc_hidden_proto.
6699 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6700 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6701 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6702 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6703 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6704 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6705 __obstack_vprintf_chk): New prototypes.
6706 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6707 obstack_vprintf): New inlines.
6708 * debug/dprintf_chk.c: New file.
6709 * debug/vdprintf_chk.c: New file.
6710 * debug/asprintf_chk.c: New file.
6711 * debug/vasprintf_chk.c: New file.
6712 * debug/obprintf_chk.c: New file.
6713 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6714 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6715 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6717 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6718 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6719 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6720 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6722 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6723 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6724 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6725 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6726 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6728 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6729 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6730 obstack_vprintf_chk.
6731 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6732 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6733 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6734 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6735 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6736 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6738 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6741 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6742 Patch by Roy Marples <roy@marples.name>.
6745 * malloc/malloc.c: Fix typo in comment.
6748 * locale/iso-639.def: Add Shuswap.
6750 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6753 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6754 overwrite *h_errnop/*errnop values from getanswer_r in case of
6757 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6760 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6761 (verify_persistent_db): Remove one unnecessary test and add a new one
6762 for bad configuration.
6763 (nscd_init): Improve error reported when persistent database cannot
6765 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6766 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6767 .suggested_module and .max_db_size and case config file says the
6769 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6772 * nis/ypclnt.c (yp_order): Fix handling of return value of
6774 Patch by Jeff Moyer <jmoyer@redhat.com>.
6776 * po/fr.po: Update from translation team.
6778 2008-02-22 Andreas Jaeger <aj@suse.de>,
6779 Carlos O'Donell <carlos@systemhalted.org>
6782 * FAQ.in: Describe why glibc needs to be compiled with
6785 2008-02-19 Roland McGrath <roland@redhat.com>
6787 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6789 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6792 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6793 __USE_MISC is defined.
6795 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6797 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6798 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6800 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6801 timerfd_gettime, timerfd_settime.
6802 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6803 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6805 2008-02-08 Roland McGrath <roland@redhat.com>
6807 * elf/elf.h (NT_PPC_SPE): New macro.
6809 2008-02-06 Roland McGrath <roland@redhat.com>
6811 * Makerules ($(common-objpfx)sysd-rules):
6812 Depend on $(sysdep-makeconfigs).
6814 2008-01-31 Roland McGrath <roland@redhat.com>
6817 * configure.in: Use -print-file-name if it yields a directory,
6818 for each of include and include-fixed.
6819 * configure: Regenerated.
6821 * Makeconfig (sysd-rules-targets): New variable.
6822 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6823 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6825 2008-01-30 Roland McGrath <roland@redhat.com>
6827 * manual/libc.texinfo: Update back-cover text.
6829 * elf/elf.h (NT_386_TLS): New macro.
6831 2008-01-29 Roland McGrath <roland@redhat.com>
6833 * Makeconfig (sysd-rules-patterns): New variable.
6834 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6835 (check-inhibit-asm): New canned sequence, replaces ...
6836 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6837 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6838 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6839 (CFLAGS-rtld): Variable removed.
6841 2008-01-24 Roland McGrath <roland@redhat.com>
6843 * configure.in: Let configure fragments set base_os.
6844 * configure: Regenerated.
6846 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6848 * po/ko.po: Update from translation team.
6850 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6852 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6854 2008-01-12 Andreas Jaeger <aj@suse.de>
6857 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6860 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6862 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6863 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6864 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6866 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6868 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6869 * elf/dl-close.c (_dl_close): Check for it.
6870 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6871 (_dl_allocate_static_tls): Likewise.
6872 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6873 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6875 * elf/tst-tls16.c: New file.
6876 * elf/tst-tlsmod16a.c: New file.
6877 * elf/tst-tlsmod16b.c: New file.
6878 * elf/Makefile: Add rules to build and run tst-tls16.
6880 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6883 * bits/shm.h: Fix comment describing shmid_ds.
6884 * sysdeps/gnu/bits/shm.h: Likewise.
6885 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6886 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6887 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6888 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6889 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6890 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6891 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6892 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6893 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6896 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6898 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6899 additional suffixes.
6900 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6901 Add optional functions mq_timedreceive and mq_timedsend.
6902 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6903 * conform/data/pthread.h-data: Fix prototype of
6904 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6905 * conform/data/semaphore.h-data: Allow time.h definitions.
6906 * conform/data/signal.h-data: Likewise.
6907 * conform/data/stdio.h-data: getw and putw are not required in v6.
6908 * conform/data/stdlib.h-data: Change setstate prototype.
6909 * conform/data/string.h-data: Fix strerror_r prototype.
6910 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6911 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6912 Fix readlink prototype.
6913 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6915 * inet/netinet/in.h: Cleanup namespace.
6916 * posix/regex.h: Likewise.
6917 * resolv/netdb.h: Likewise.
6918 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6919 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6920 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6921 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6922 of names of in in6_addr.
6923 (default_precedence): Likewise.
6924 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6927 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6929 * conform/data/fmtmsg.h-data: Add missing allows.
6930 * conform/data/ftw.h-data: Likewise.
6931 * conform/data/inttypes.h-data: Likewise.
6932 * conform/data/math.h-data: Likewise.
6933 * conform/data/signal.h-data: Likewise.
6934 * conform/data/net/if.h-data: Likewise.
6935 * conform/data/netinet/in.h-data: Likewise.
6936 * conform/data/sys/socket.h-data: Likewise.
6939 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6940 (__strtok_r): Simplify.
6941 * string/tester.c (test_strtok_r): Add test case for futile search
6942 with single-character seach string.
6944 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6946 * po/ko.po: Update from translation team.
6948 2008-01-11 Andreas Jaeger <aj@suse.de>
6951 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6952 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6955 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6957 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6958 native interface lookup in all the relevant places.
6960 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6961 Ulrich Drepper <drepper@redhat.com>
6963 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6964 field. Use sockaddr_in6 for source_addr.
6965 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6966 (match_prefix): Likewise.
6967 (get_label): Likewise.
6968 (get_precedence): Likewise.
6969 (rfc3484_sort): Change to use indirect access to results array.
6970 Adjust to use of sockaddr_in6. Replace service_order test with
6971 simple index comparison.
6972 (getaddrinfo): Define order array. Initialize it. Don't initialize
6973 service_order field. Adjust qsort_t calls. Access sorted result
6974 array indirectly through order array.
6975 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6976 * posix/tst-rfc3484-2.c: Likewise.
6977 * posix/tst-rfc3484-3.c: Likewise.
6979 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6982 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6984 Patch by André Cruz.
6987 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6988 (clnt_spcreateerror): Likewise.
6991 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6992 (public_mEMALIGn): Likewise.
6993 Patch mostly by Daniel Jacobowitz.
6995 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6997 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6998 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6999 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7000 * stdlib/tst-makecontext2.c: New test.
7002 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7004 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7006 (REINIT_PARAMS): Likewise. Undefine before end of file.
7007 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7008 transliteration hooks and REINIT_PARAMS afterwards.
7009 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7011 (REINIT_PARAMS): Define.
7012 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7013 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7014 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7015 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7016 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7017 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7018 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7019 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7020 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7021 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7022 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7023 * iconvdata/tst-iconv7.c: New test.
7025 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7027 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7029 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7032 * nscd/connections.c (restart): Fix condition.
7034 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7036 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7037 __ctype_toupper_loc): Add __THROW.
7039 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7041 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7042 recognition of interface family.
7044 * posix/getconf.c: Update copyright year.
7045 * nss/getent.c: Likewise.
7046 * iconv/iconvconfig.c: Likewise.
7047 * iconv/iconv_prog.c: Likewise.
7048 * elf/ldconfig.c: Likewise.
7049 * catgets/gencat.c: Likewise.
7050 * csu/version.c: Likewise.
7051 * elf/ldd.bash.in: Likewise.
7052 * elf/sprof.c (print_version): Likewise.
7053 * locale/programs/locale.c: Likewise.
7054 * locale/programs/localedef.c: Likewise.
7055 * nscd/nscd.c (print_version): Likewise.
7056 * debug/xtrace.sh: Likewise.
7057 * malloc/memusage.sh: Likewise.
7058 * malloc/mtrace.pl: Likewise.
7059 * debug/catchsegv.sh: Likewise.
7061 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7063 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7066 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7068 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7069 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7071 2007-12-17 Roland McGrath <roland@redhat.com>
7073 * inet/ether_line.c (ether_line): Remove unused variable.
7075 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7077 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7079 * login/openpty.c (openpty): Likewise.
7080 * login/pty.h (openpty, forkpty): Likewise.
7081 * manual/terminal.texi (openpty, forkpty): Likewise.
7083 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7085 * malloc/malloc.c (public_cALLOc): For arenas other than
7086 main_arena, count all bytes inside the mprotect_size range of the
7087 heap as uninitialized.
7089 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7091 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7094 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7095 mTRIm for all of them.
7096 (mTRIm): Additionally iterate over all free blocks and use madvise
7097 to free memory for all those blocks which contain at least one
7099 * malloc/tst-trim1.c: New file.
7100 * malloc/Makefile (tests): Add tst-trim1.
7102 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7104 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7106 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7107 First cast argument to long
7108 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7110 (__vdso_clock_gettime): Likewise.
7111 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7114 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7116 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7117 * locale/nl_langinfo_l.c: Real implementation, copied from
7119 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7121 2007-12-01 Jim Meyering <meyering@redhat.com>
7123 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7124 that would inhibit utf8-optimization of a regexp containing line-
7125 or buffer-anchors, e.g., `^', `$'.
7127 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7129 * time/bug-getdate1.c (do_test): Don't use century values which
7130 aren't valid on 32-bit systems.
7132 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7134 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7135 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7136 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7137 __strcat_g, __strncat_g): Add __asm__.
7139 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7142 * io/fchmodat.c: Fix typo in stub_warning use.
7143 Patch by Petr Salinger.
7145 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7147 * iconvdata/hp-thai8.c: New file.
7148 * iconvdata/Makefile: Add rules for hp-thai8.c.
7149 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7150 * iconvdata/gconv-modules: Likewise.
7153 * iconvdata/hp-greek8.c: New file.
7154 * iconvdata/Makefile: Add rules for hp-greek8.c.
7155 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7156 * iconvdata/gconv-modules: Likewise.
7159 * iconvdata/hp-turkish8.c: New file.
7160 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7161 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7162 * iconvdata/gconv-modules: Likewise.
7164 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7165 (shrink_heap): ... this new function.
7166 (heap_trim): Call shrink_heap instead of grow_heap.
7168 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7169 case don't call alloc_perturb.
7171 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7173 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7175 * sysdeps/unix/sysv/linux/kernel-features.h
7176 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7177 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7179 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7182 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7183 * stdio-common/Makefile (tests): Add bug22.
7184 * stdio-common/bug22.c: New file.
7187 * time/getdate.c: Fix filling in default values.
7188 * time/bug-getdate1.c: New file.
7189 * time/Makefile: Add rules to build and run bug-getdate1.
7191 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7192 * iconvdata/ebcdic-es.c: Likewise.
7193 * iconvdata/ebcdic-es-a.c: Likewise.
7194 * iconvdata/ebcdic-uk.c: Likewise.
7195 * iconvdata/iso8859-16.c: Likewise.
7196 * iconvdata/viscii.c: Likewise.
7197 * iconvdata/iso8859-9e.c: Likewise.
7198 * iconvdata/Makefile: Adjust appropriately.
7201 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7204 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7207 * iconvdata/hp-roman9.c: New file.
7208 * iconvdata/Makefile: Add rules for hp-roman9.c.
7209 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7210 * iconvdata/gconv-modules: Likewise.
7212 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7213 * iconvdata/Makefile: Adjust appropriately.
7216 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7217 structure, it's allocated with alloca.
7218 * stdio-common/Makefile (tests): Add bug21.
7219 * stdio-common/bug21.c: New file.
7221 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7224 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7225 keyword for gcc's braced-groups.
7227 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7230 * inet/ether_line.c: Strip hostname of whitespaces.
7231 * inet/Makefile (tests): Add tst-ether_line.
7232 * inet/tst-ether_line.c: New file.
7234 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7237 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7240 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7242 * stdlib/tst-setcontext.c: Catch the case where the links gets
7243 messed up and we do not reach main again.
7245 * po/ca.po: Update from translation team.
7247 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7249 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7250 * posix/regex.h (REG_ENOSYS): Likewise.
7251 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7253 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7255 * nscd/nscd.h (MAX_STACK_USE): Define.
7256 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7257 (gc): Initialize stack_used based on allocation in prune_cache.
7258 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7259 Clear array before use.
7261 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7262 memory allocation failed.
7263 * nscd/hstcache.c (cache_addhst): Likewise.
7264 * nscd/grpcache.c (cache_addgr): Likewise.
7265 * nscd/servicescache.c (cache_addserv): Likewise.
7266 * nscd/pwdcache.c (cache_addpw): Likewise.
7267 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7269 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7272 and creat system calls.
7274 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7276 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7278 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7280 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7281 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7283 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7284 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7285 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7287 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7289 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7290 strncat): Define as macros to avoid compile errors.
7292 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7295 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7298 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7299 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7300 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7302 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7304 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7305 Return zero in case the thread library is not NPTL.
7308 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7309 initializing interface list.
7312 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7313 use result of nss_getgrgid_r if nothing was found. For other
7314 error return with a failure.
7315 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7317 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7320 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7322 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7323 (get_scope): For IPv4 scope, use scopes table.
7324 (fini): Free scopes table if necessary.
7325 (free_scopelist): New function.
7326 (scopecmp): New function.
7327 (gaiconf_init): Also handle scopev4 entries.
7328 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7329 * posix/tst-rfc3484-2.c (do_test): Likewise.
7330 * posix/gai.conf: Document scopev4 defaults.
7331 * posix/Makefile (tests): Add tst-rfc3484-3.
7332 * posix/tst-rfc3484-3.c: New file.
7334 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7336 * posix/gai.conf: Update for current default tables.
7338 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7340 * po/tr.po: Update from translation team.
7342 2007-11-18 Roland McGrath <roland@frob.com>
7344 * manual/arith.texi (Remainder Functions): Spelling fix.
7345 From Shaun Silk <genix@mysoul.com.au>.
7347 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7349 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7351 * po/zh_CN.po: Update from translation team.
7353 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7354 Add sys/signalfd.h and sys/eventfd.h.
7356 2007-11-15 Bruno Haible <bruno@clisp.org>
7359 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7361 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7362 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7363 it needs only fixed stack space. Delay the initialization of
7364 msgid_len until it is needed.
7366 2007-11-15 Andreas Jaeger <aj@suse.de>
7368 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7369 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7371 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7373 * po/ko.po: Update from translation team.
7375 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7377 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7378 significantly. The device type is also part of the ifinfomsg data.
7380 * po/sv.po: Update from translation team.
7381 * po/nl.po: Likewise.
7383 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7384 to wake up in 24 hours.
7386 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7388 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7390 * po/cs.po: Update from translation team.
7391 * po/pl.po: Likewise.
7393 * include/ifaddrs.h: Remove in6ai_temporary.
7394 (struct in6addrinfo): Add index element.
7395 Declare __check_native.
7396 * inet/Makefile (aux): Add check_native.
7397 * sysdeps/unix/sysv/linux/check_native.c: New file.
7398 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7399 IFA_F_TEMPORARY. Pass back ifa_index.
7400 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7401 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7402 call __check_native if necessary.
7403 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7404 to sort addresses. Pass information about the results.
7405 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7406 of rfc3484_sort interface.
7407 * posix/tst-rfc3484-2.c: Likewise.
7409 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7410 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7412 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7413 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7414 on as third parameter to compare function and _quicksort.
7415 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7416 to the compare function.
7417 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7418 * Versions.def: Add GLIBC_2.8 for libc.
7420 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7421 * posix/tst-rfc3484-2.c: Likewise.
7423 * include/kernel-features.h: Moved to...
7424 * sysdeps/mach/hurd/kernel-features.h: ...here.
7426 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7428 * sysdeps/i386/i586/memcpy_chk.S: New file.
7429 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7430 * sysdeps/i386/i586/memset_chk.S: Likewise.
7432 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7434 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7435 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7436 list of interfaces. Also store prefix length.
7437 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7438 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7439 prefix if source and destination address are in the same subnet.
7440 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7441 Always look for matching record in in6ai list.
7442 Correct source_addr_len value for IPv6->IPv4 converted records.
7444 2007-11-11 Roland McGrath <roland@frob.com>
7446 * include/kernel-features.h: New file.
7448 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7450 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7451 complications for 64-bit platforms.
7453 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7454 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7455 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7457 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7459 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7460 * sysdeps/wordsize-64/alphasort.c: New file.
7461 * sysdeps/wordsize-64/alphasort64.c: New file.
7462 * sysdeps/wordsize-64/fseeko.c: New file.
7463 * sysdeps/wordsize-64/fseeko64.c: New file.
7464 * sysdeps/wordsize-64/ftello.c: New file.
7465 * sysdeps/wordsize-64/ftello64.c: New file.
7466 * sysdeps/wordsize-64/ftw.c: New file.
7467 * sysdeps/wordsize-64/ftw64.c: New file.
7468 * sysdeps/wordsize-64/iofgetpos.c: New file.
7469 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7470 * sysdeps/wordsize-64/iofopen.c: New file.
7471 * sysdeps/wordsize-64/iofopen64.c: New file.
7472 * sysdeps/wordsize-64/iofsetpos.c: New file.
7473 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7474 * sysdeps/wordsize-64/lockf.c: New file.
7475 * sysdeps/wordsize-64/lockf64.c: New file.
7476 * sysdeps/wordsize-64/mkostemp.c: New file.
7477 * sysdeps/wordsize-64/mkostemp64.c: New file.
7478 * sysdeps/wordsize-64/mkstemp.c: New file.
7479 * sysdeps/wordsize-64/mkstemp64.c: New file.
7480 * sysdeps/wordsize-64/scandir.c: New file.
7481 * sysdeps/wordsize-64/scandir64.c: New file.
7482 * sysdeps/wordsize-64/tmpfile.c: New file.
7483 * sysdeps/wordsize-64/tmpfile64.c: New file.
7484 * sysdeps/wordsize-64/versionsort.c: New file.
7485 * sysdeps/wordsize-64/versionsort64.c: New file.
7486 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7487 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7488 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7489 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7490 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7491 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7492 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7493 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7494 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7495 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7496 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7497 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7499 * crypt/sha256-crypt.c: Fix a comment.
7500 * crypt/sha512-crypt.c: Likewise.
7502 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7504 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7506 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7509 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7510 because output buffer is too small break, don't loop.
7511 * iconvdata/Makefile (tests): Add bug-iconv6.
7512 * iconvdata/bug-iconv6.c: New file.
7514 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7516 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7518 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7519 size_t. Add casts where needed.
7521 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7522 old headers, don't call avc_has_perm if we don't have the
7523 permission information.
7525 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7527 * elf/rtld.c (dl_main): Use the page size to find the map start.
7529 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7531 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7532 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7534 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7535 when the lookup call failed.
7537 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7538 Add prune_cond and wakeup_time.
7539 (CACHE_PRUNE_INTERNAL): Define.
7540 Update declarations of prune_cache and setup_thread.
7541 * nscd/connections.c (dbs): Update initializers.
7542 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7543 (nscd_init): Default number of threads is now 4.
7544 (invalidate_cache): Take lock before calling prune_cache.
7545 (handle_request): If SELinux forbids the request, say so.
7546 (readylist_cond): Use static initializer.
7547 (nscd_run_prune): New function. Used only by pruning threads.
7548 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7550 (fd_ready): Update nscd_run reference.
7551 (start_threads): No need to initialize readylist_cond.
7552 Start pruning threads separately.
7553 * nscd/nscd_setup_thread.c: Change return value type to int and always
7555 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7556 to int and return nonzero value if we can use the TID address hack.
7557 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7558 the database is later than the new entry's timeout, update the
7559 wakeup time and wake the cleanup thread.
7560 (prune_cache): Return seconds the next entry in the database is still
7561 valid. Remove locking for pruning here.
7562 * nscd/nscd.conf: Document default number of threads.
7564 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7566 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7567 stack is properly aligned for the target function.
7568 Correct unwind info.
7570 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7571 when using auditing libraries.
7573 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7575 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7576 _nss_dns_getnetbyaddr2_r.
7577 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7578 extra parameter to getanswer_r.
7579 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7580 _nss_dns_getnetbyaddr2_r.
7582 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7584 * nscd/gethstbynm2_r.c: Remove.
7585 * nscd/gethstbynm3_r.c: New file.
7586 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7588 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7589 __gethostbyaddr_r compatibility wrapper.
7590 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7591 determining timeout of entry.
7592 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7594 (addhstbyX): Pass reference to variable for TTL to lookup and
7596 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7597 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7598 and __nss_next2. Remove __nss_services_lookup.
7599 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7601 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7603 * nss/getXXent_r.c: Likewise.
7604 * nss/getnssent_r.c: Likewise.
7605 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7606 does not exist in module, try the optional second name.
7607 (__nss_next2): New function.
7608 (__nss_next): Now wrapper around __nss_next2.
7609 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7610 Declare __nss_next2.
7611 Adjust definition of db_lookup_function type.
7612 * nss/service-lookup.c: Define NO_COMPAT.
7613 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7614 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7615 * inet/ether_ntoh.c: Likewise.
7616 * sunrpc/netname.c: Likewise.
7617 * sunrpc/publickey.c: Likewise.
7618 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7619 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7620 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7621 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7622 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7624 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7626 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7628 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7631 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7632 * crypt/sha512c-test.c: Likewise.
7635 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7636 to keep track of end of %[ format string element.
7637 * stdio-common/Makefile (tests): Add bug20.
7638 * stdio-common/bug20.c: New file.
7641 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7642 path elements in counting mode.
7644 2007-10-27 Andreas Jaeger <aj@suse.de>
7647 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7650 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7651 (__cleanup): Free shared library when exiting.
7652 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7653 (__cleanup): Free shared library when exiting.
7655 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7658 * math/libm-test.inc (check_float_internal): Support
7659 denormalized return.
7661 2007-10-23 Andreas Jaeger <aj@suse.de>
7664 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7665 __LONG_LONG_PAIR to handle little endian byte order.
7666 Suggested by abhishekrai@google.com
7668 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7670 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7672 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7674 * nscd/cache.c (prune_cache): Move test for modified file outside
7677 2007-10-21 Andreas Jaeger <aj@suse.de>
7679 * manual/texinfo.tex: Update to latest version.
7681 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7683 * manual/arith.texi (Status bit operations): Fix formatting.
7685 * manual/errno.texi (Error Messages): Fix formatting.
7687 * manual/sysinfo.texi (System Parameters): Fix formatting.
7689 * manual/libc.texinfo: Update VERSION and UPDATED.
7691 2007-10-19 Roland McGrath <roland@redhat.com>
7693 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7695 2007-10-06 David S. Miller <davem@davemloft.net>
7697 * configure.in: Add sparcv9v2 and sparc64v2.
7698 * scripts/config.sub: Likewise.
7699 * configure: Regenerate.
7700 * elf/elf.h (HWCAP_SPARC_N2): New.
7701 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7702 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7703 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7704 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7705 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7706 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7707 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7709 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7711 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7712 even if the poll result indicates there is data to read.
7713 Patch by Jeff Moyer <jmoyer@redhat.com>.
7715 2007-10-18 Roland McGrath <roland@redhat.com>
7717 * elf/elf.h (NT_PPC_VMX): New macro.
7719 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7721 * version.h (VERSION): Set to 2.7.90.
7723 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7725 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7728 2007-10-17 Roland McGrath <roland@frob.com>
7730 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7731 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7733 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7735 * version.h (VERSION): Bump to 2.7.
7736 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7739 * time/tzset.c (__tz_convert): Don't force testing for a change of
7740 TZ if not called from localtime. But then also see whether the
7741 file changed, in case __use_tzfile is set.
7743 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7744 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7745 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7746 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7747 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7748 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7749 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7750 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7752 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7754 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7755 and admin selects to be able to replace the gai.conf file, lock
7756 data structures around the qsort call.
7758 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7760 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7762 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7763 too high for the improvements. Implement bzero unconditionally for
7766 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7767 Jakub Jelinek <jakub@redhat.com>
7769 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7770 even when time_t is 32-bit.
7771 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7772 timezone data read by __tzfile_default. Ensure __tzname[0] is
7773 always set after the search.
7775 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7777 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7778 unreachable code on 32-bit machines.
7780 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7783 * time/strftime_l.c: Include stdbool.h.
7784 (my_strftime): New wrapper, old function renamed to...
7785 (__strftime_internal): ... new function. Add tzset_called
7786 argument, pass it down to recursive calls, don't call tzset ()
7787 if already true, set to true after call to tzset ().
7789 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7791 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7792 into account when copying TZ string.
7794 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7796 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7797 num_transition rather than num_transitions - 1.
7799 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7801 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7804 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7805 a local label rather than HIDDEN_JUMPTARGET.
7807 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7809 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7810 (init_cacheinfo): Initialize it.
7811 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7812 Always define bzero.
7813 Remove non-glibc code.
7814 * sysdeps/x86_64/bzero.S: Make an empty file.
7816 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7818 * sysdeps/x86_64/cacheinfo.c
7819 (__x86_64_preferred_memory_instruction): New.
7820 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7822 * sysdeps/x86_64/memset.S: Rewrite.
7824 2007-10-15 Roland McGrath <roland@redhat.com>
7826 * po/libc.pot: Regenerated.
7828 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7830 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7834 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7835 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7836 address record to T_A/T_AAAA requests.
7838 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7840 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7842 * posix/glob.c: Add some branch prediction throughout.
7844 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7847 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7849 (rfc3484_sort): Make sure that even if qsort doesn't support
7850 stable sorting out sorting here is stable by comparing service_order.
7851 (getaddrinfo): Initialize service_order.
7852 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7853 service_order field to sorting structure.
7854 * posix/tst-rfc3484-2.c (do_test): Likewise.
7856 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7857 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7858 __tzset_parse_tz and updating of daylight, timezone, tzname into
7860 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7861 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7862 happens in __tz_compute.
7863 * time/tzfile.c (__tzfile_read): Also read TZ string.
7864 (find_transition): Fold into __tzfile_compute.
7865 (__tzfile_compute): For times beyond the last transition try to
7867 * timezone/tst-timezone.c: Information in daylight and tzname does
7868 change for Asia/Tokyo timezone with more concrete information.
7871 * include/stdio.h: Add libc_hidden_proto for ftello.
7872 * libio/ftello.c: Add libc_hidden_def.
7875 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7876 on the specified time and not the last entries in the file. Move
7877 code to determine tzname[] to...
7878 (find_transition): ...here. Add ugly guess for times before the
7881 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7884 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7886 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7887 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7888 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7889 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7891 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7892 read mechanism when there are no group members and avoid no-op
7893 read syscall in this case.
7896 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7897 (__readall): If reading failed due to EAGAIN error wait a bit
7898 and possibly try again.
7899 (__readvall): Likewise.
7901 2007-10-13 Bruno Haible <bruno@clisp.org>
7903 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7904 when we cannot recode the message.
7906 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7909 * libio/__freading.c (__freading): Don't return true for
7910 write-only streams. For read/write streams, check whether we
7911 performed a read operation already.
7912 * libio/Makefile (tests): Add tst-ext2.
7913 * libio/tst-ext2.c: New file.
7915 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7917 * locale/programs/repertoire.c (repertoire_read): Always free
7918 memory for repertoire file name [Coverity CID 270].
7920 * elf/cache.c (save_aux_cache): Free memory allocated for
7921 temporary file name [Coverity CID 267].
7923 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7925 * misc/Makefile (headers): Add bits/error.h.
7927 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7929 * posix/fnmatch_loop.c: Take rule index returned as part of
7930 findidx return value into account when accessing weights.
7931 * posix/regcomp.c: Likewise.
7932 * posix/regexec.c: Likewise.
7934 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7935 (skip_to): Fix problems with parameter of elifdef/elifndef.
7937 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7939 * iconv/gconv_simple.c: Add some branch prediction.
7941 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7943 * locale/programs/ld-collate.c (collate_read): If ignore_content
7944 and nowtok is tok_define, eat any tok_eol tokens.
7946 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7948 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7949 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7951 * inet/netinet/in.h: Don't include bits/socket.h.
7952 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7954 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7956 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7958 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7960 * locale/programs/locfile-kw.gperf: Likewise.
7961 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7963 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7965 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7966 (__find_specwc): Change into __extern_always_inline function.
7967 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7968 (__parse_one_specmb): Remove ps argument.
7969 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7970 Adjust __find_specmb and __parse_one_specmb callers.
7971 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7972 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7974 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7977 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7979 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7980 with some Pentium Ds.
7982 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7984 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7986 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7989 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7992 * locale/C-time.c: Set week_1stday data to 19971201.
7993 * locale/programs/ld-time.c (time_finish): Default for
7994 first_workday is Monday.
7997 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8000 * posix/glob.c (glob): Recognize patterns starting \/.
8001 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8002 (main): Add test for pattern starting \/.
8004 * misc/error.h: Use __const instead of const.
8005 * misc/bits/error.h: Likewise.
8007 2007-10-07 Andreas Jaeger <aj@suse.de>
8009 * include/bits/error.h: New file.
8011 * misc/bits/error.h (error_at_line): Fix prototype.
8013 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8016 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8017 more little bugs in creating the stack frame when pltexit has to
8020 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8021 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8024 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8025 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8026 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8027 * math/libm-test.inc: Add test for this case.
8030 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8031 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8032 map service succeeded.
8033 (svc_is_mapped): New function.
8034 (svc_unregister): Use it before trying to unmap service.
8036 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8038 * timezone/zic.c: Update from tzcode2007h.
8041 * timezone/africa: Update from tzdata2007h.
8042 * timezone/antarctica: Likewise.
8043 * timezone/asia: Likewise.
8044 * timezone/australasia: Likewise.
8045 * timezone/europe: Likewise.
8046 * timezone/leapseconds: Likewise.
8047 * timezone/northamerica: Likewise.
8048 * timezone/southamerica: Likewise.
8049 * timzeone/zone.tab: Likewise.
8052 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8055 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8056 avoid warning with -Wconversion.
8057 (__strndup): Likewise.
8058 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8061 * nscd/connections.c (restart): Don't resync if database is
8062 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8064 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8065 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8067 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8068 evetnfd_read, eventfd_write.
8069 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8070 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8071 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8072 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8073 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8074 eventfd_write for GLIBC_2.7.
8076 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8077 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8078 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8079 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8081 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8083 * stdlib/msort.c: Include stdint.h.
8084 (struct msort_param): New type.
8085 (msort_with_tmp): Use struct msort_param pointer for unchanging
8086 parameters. Add optimized handling for several common sizes
8087 and indirect sorting mode.
8088 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8090 Suggested by Belazougui Djamel .
8092 * stdlib/Makefile (tests): Add tst-qsort2.
8093 * stdlib/tst-qsort2.c: New test.
8095 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8097 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8098 for dup2 in case another thread races with the current one. Retry
8101 * misc/error.h: Remove support for use outside of libc. We have to
8102 include <features.h> now. Include <bits/error.h> if possible.
8103 * misc/bits/error.h: New file.
8105 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8107 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8108 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8109 __extern_always_inline functions unconditionally, drop macros.
8111 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8112 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8113 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8115 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8116 add __artificial__ attribute.
8118 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8120 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8121 backward to forward direction.
8123 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8126 * locale/programs/ld-collate.c (collate_finish): Compare against last
8127 used section which is known to have rules defined.
8128 (collate_read): After order_start, correctly record order of sections
8129 and queue sections up.
8131 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8134 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8135 the same number of pages.
8136 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8138 * locale/programs/ld-collate.c (collate_read): After initial copy
8139 statement, continue in state 0.
8141 * include/stdio_ext.h (__fsetlocking): Define as macro.
8143 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8145 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8148 * po/pt_BR.po: Fix typo.
8150 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8152 * iconvdata/Makefile (modules): Add ISO8859-9E.
8153 (distribute): Add iso8859-9e.c.
8154 (gen-8bit-gap-modules): Add iso8859-9e.
8155 * iconvdata/iso8859-9e.c: New file.
8156 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8157 * iconvdata/TESTS: Likewise.
8158 * iconvdata/tst-tables.sh: Likewise.
8160 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8162 * locale/iso-639.def: Add several new entries.
8164 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8166 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8167 void * pointers instead of struct link_map **.
8168 (_dl_scope_free): Change argument type to void *.
8169 * include/link.h (struct link_map): Change type of l_reldeps
8170 to struct link_map_reldeps, move l_reldepsact into that
8172 * elf/dl-deps.c: Include atomic.h.
8173 (_dl_map_object_deps): Only change l->l_initfini when it is
8174 fully populated, use _dl_scope_free for freeing it. Optimize
8175 removal of libs from reldeps by using l_reserved flag, when
8176 some removal is needed, allocate a new list instead of
8177 reallocating and free the old with _dl_scope_free. Adjust
8178 for l_reldeps and l_reldepsact changes.
8179 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8180 searching in l_initfini and l_reldeps without holding dl_load_lock.
8181 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8182 l_reldepsact changes.
8183 * elf/dl-close.c (_dl_close_worker): Likewise.
8184 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8186 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8188 * iconvdata/Makefile (modules): Add KOI8-RU.
8189 (distribute): Add koi8-ru.c.
8190 (gen-8bit-gap-modules): Add koi8-ru.
8191 * iconvdata/koi8-ru.c: New file.
8192 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8193 * iconvdata/TESTS: Likewise.
8194 * iconvdata/tst-tables.sh: Likewise.
8196 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8198 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8200 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8201 with __warning__/__error__ attributes.
8202 (__warnattr): Define.
8203 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8204 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8206 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8207 of __*_chk if compile time detectable overflow is found.
8208 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8209 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8211 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8212 instead of __*_chk if compile time detectable overflow is found.
8213 (__gets_alias): Rename to...
8214 (__gets_warn): ... this. Add __warnattr.
8215 (gets): Call __gets_warn instead of __gets_alias.
8216 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8217 aliases with __warnattr.
8218 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8219 time detectable overflow is found.
8220 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8221 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8222 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8223 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8224 __getdomainname_chk_warn): New aliases with __warnattr.
8225 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8226 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8227 __*_chk_warn instead of __*_chk if compile time detectable overflow
8229 (__getgroups_chk): Rename argument to __listlen from listlen.
8230 (__getwd_alias): Rename to...
8231 (__getwd_warn): ... this. Add __warnattr.
8232 (getwd): Call __getwd_warn instead of __getwd_alias.
8233 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8234 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8235 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8236 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8237 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8238 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8239 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8240 compile time detectable overflow is found.
8241 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8242 to use __*_chk or not.
8243 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8244 in comparisons which function should be called and in __*_chk*
8245 arguments. Call __*_chk_warn instead of __*_chk if compile time
8246 detectable overflow is found.
8247 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8249 * debug/tst-chk1.c (do_test): Add a few more tests.
8251 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8254 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8255 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8256 (_nl_unload_domain): Finalize conversions_lock.
8257 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8258 handling table of known conversions.
8260 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8262 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8263 close_not_cancel_no_status instead of close.
8265 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8268 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8269 nrules != 0 for multibyte chars.
8271 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8273 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8274 Provide better error message in case the type is unknown.
8277 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8278 * string/stratcliff.c: Make usable to test wide char functions.
8279 * wcsmbs/wcsatcliff.c: New file.
8280 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8283 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8284 (distribute): Add mac-centraleurope.c.
8285 (gen-8bit-gap-modules): Add mac-centraleurope.
8286 * iconvdata/mac-centraleurope.c: New file.
8287 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8288 * iconvdata/TESTS: Likewise.
8289 * iconvdata/tst-tables.sh: Likewise.
8292 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8294 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8296 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8297 from __x86_64_core_cache_size_half.
8298 (init_cacheinfo): Compute shared cache size for AMD processors with
8299 shared L3 correctly.
8300 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8302 Patch in large parts by Evandro Menezes.
8304 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8306 * elf/dl-lookup.c (add_dependency): Handle failing memory
8307 allocation for dependency list. Remove unnecessary check.
8309 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8310 open/close when determining source addresses.
8312 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8313 sha512-crypt, and sha512.
8314 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8315 (distribute): Add sha256.h and sha512.h.
8316 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8317 and call the appropriate code.
8318 * crypt/sha256-crypt.c: New file.
8319 * crypt/sha256.c: New file.
8320 * crypt/sha256.h: New file.
8321 * crypt/sha256c-test.c: New file.
8322 * crypt/sha256test.c: New file.
8323 * crypt/sha512-crypt.c: New file.
8324 * crypt/sha512.c: New file.
8325 * crypt/sha512.h: New file.
8326 * crypt/sha512c-test.c: New file.
8327 * crypt/sha512test.c: New file.
8329 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8331 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8332 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8335 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8337 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8338 %as in fscanf format strings.
8340 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8341 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8342 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8344 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8347 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8348 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8349 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8350 * elf/dl-sym.c (do_sym): Likewise.
8351 * include/link.h (struct link_map): Add l_serial field.
8352 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8353 * elf/dl-lookup.c (add_dependency): Add flags argument.
8354 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8355 flags, use THREAD_GSCOPE_RESET_FLAG before and
8356 THREAD_GSCOPE_SET_FLAG after
8357 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8358 Don't dereference map until it has been found on some list.
8359 If map->l_serial changed, return -1.
8361 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8363 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8364 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8365 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8367 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8368 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8369 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8370 add libc_hidden_proto.
8371 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8372 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8373 conformance requested.
8374 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8375 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8376 conformance requested.
8377 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8378 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8379 conformance requested.
8380 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8381 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8382 ISO C99 or POSIX conformance requested.
8383 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8384 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8385 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8386 and __isoc99_vsscanf@@GLIBC_2.7.
8387 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8388 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8389 (tests): Add scanf14.
8390 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8391 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8392 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8393 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8394 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8395 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8396 from using internal headers.
8397 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8398 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8399 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8400 and __isoc99_vswscanf@@GLIBC_2.7.
8401 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8402 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8403 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8404 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8405 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8406 * stdio-common/isoc99_scanf.c: New file.
8407 * stdio-common/isoc99_vsscanf.c: New file.
8408 * stdio-common/isoc99_vscanf.c: New file.
8409 * stdio-common/isoc99_vfscanf.c: New file.
8410 * stdio-common/isoc99_fscanf.c: New file.
8411 * stdio-common/isoc99_sscanf.c: New file.
8412 * wcsmbs/isoc99_fwscanf.c: New file.
8413 * wcsmbs/isoc99_vswscanf.c: New file.
8414 * wcsmbs/isoc99_swscanf.c: New file.
8415 * wcsmbs/isoc99_wscanf.c: New file.
8416 * wcsmbs/isoc99_vwscanf.c: New file.
8417 * wcsmbs/isoc99_vfwscanf.c: New file.
8418 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8419 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8420 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8421 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8422 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8423 * stdio-common/scanf14.c: New test.
8424 * stdio-common/scanf15.c: New test.
8425 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8426 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8427 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8428 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8429 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8430 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8431 __nldbl___isoc99_scanf@@GLIBC_2.7,
8432 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8433 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8434 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8435 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8436 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8437 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8438 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8439 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8440 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8441 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8442 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8443 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8444 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8445 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8446 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8447 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8448 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8449 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8450 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8451 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8452 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8453 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8454 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8456 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8457 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8458 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8459 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8460 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8461 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8462 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8463 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8464 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8465 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8466 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8467 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8469 * stdio-common/Makefile (tests): Add scanf13.
8471 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8472 m modifier followed by l.
8473 (STRING_ARG): Add width argument.
8474 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8475 <case L_('C')>: Handle %mlc and %mC.
8476 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8478 * stdio-common/scanf13.c: New test.
8480 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8481 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8483 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8485 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8486 type and __THROW marker of splice, vmsplice, and tee.
8487 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8489 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8490 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8491 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8492 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8493 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8494 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8495 as cancellation points.
8497 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8499 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8500 parse more than three parts of the version number.
8502 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8504 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8505 modifier. Patch by Jakub Jelinek.
8507 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8509 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8510 call_fallocate in misc subdir.
8511 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8512 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8513 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8514 instead of __fallocate64.
8515 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8517 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8519 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8520 * rt/Makefile (headers): Add bits/mqueue2.h.
8521 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8522 optimizing with GCC and __va_arg_pack_len is defined.
8523 * rt/bits/mqueue2.h: New file.
8524 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8525 (mq_open): New strong_alias.
8526 (__mq_open_2): New function.
8527 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8528 (mq_open): New strong_alias.
8529 (__mq_open_2): New function.
8530 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8531 * Versions.def (librt): Add GLIBC_2.7 version.
8532 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8533 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8535 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8536 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8537 is defined rather than when not C++.
8538 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8539 __openat64_alias): New redirects.
8540 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8541 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8542 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8543 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8544 functions instead of function-like macros.
8546 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8548 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8549 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8550 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8552 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8554 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8555 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8557 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8559 * inet/tst-network.c: Increment ERRORS for failing tests.
8561 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8563 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8564 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8565 implement as __extern_always_inline function.
8566 (vsyslog): Define as __extern_always_inline function unconditionally.
8567 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8568 When __va_arg_pack is defined, implement as __extern_always_inline
8570 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8571 __extern_always_inline functions unconditionally.
8572 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8573 bits/stdio2.h will be included.
8574 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8575 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8576 implement as __extern_always_inline functions.
8577 (vswprintf, vwprintf, vfwprintf): Define as
8578 __extern_always_inline functions unconditionally.
8579 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8581 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8583 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8584 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8586 * include/features.h (__USE_EXTERN_INLINES): Define only when
8587 __extern_inline is defined.
8588 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8589 is defined instead of when not __cplusplus.
8590 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8591 is defined instead of when not __cplusplus.
8592 * socket/sys/socket.h: Include bits/socket2.h when
8593 __extern_always_inline is defined instead of when not __cplusplus.
8594 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8595 is defined instead of when not __cplusplus.
8596 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8597 is defined instead of when not __cplusplus.
8598 * string/string.h: Include bits/string3.h when __extern_always_inline
8599 is defined instead of when not __cplusplus.
8600 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8601 is defined instead of when not __cplusplus.
8602 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8603 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8605 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8606 defined __extern_always_inline instead of !defined __cplusplus.
8607 * libio/bits/stdio-ldbl.h: Likewise.
8608 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8609 * misc/bits/syslog.h (syslog): Don't define for C++.
8610 (vsyslog): Use __extern_always_inline function for C++ instead of
8612 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8613 whenever that macro is defined.
8614 (vprintf): Don't provide the inline for C++.
8615 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8616 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8617 define the macros for C++.
8618 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8619 __extern_always_inline functions for C++.
8620 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8621 stat64, lstat64, fstat64, fstatat64): Don't define if not
8622 __USE_EXTERN_INLINES.
8623 * wcsmbs/bits/wchar2.h: Fix #error message.
8624 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8625 (vswprintf, vwprintf, vfwprintf): Define using
8626 __extern_always_inline functions for C++.
8627 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8628 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8629 strncpy, strcat, strncat): Define as __extern_always_inline
8630 functions instead of macros for C++.
8631 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8632 defined __extern_inline.
8633 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8634 to __extern_inline whenever that macro is defined.
8635 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8636 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8637 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8638 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8639 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8640 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8641 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8642 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8643 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8644 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8645 prototypes. Only provide __extern_inline routines if
8646 __USE_EXTERN_INLINES.
8647 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8649 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8650 For now avoid some *printf tests in C++. Skip all testing
8651 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8653 * debug/tst-chk4.cc: New file.
8654 * debug/tst-chk5.cc: New file.
8655 * debug/tst-chk6.cc: New file.
8656 * debug/tst-lfschk4.cc: New file.
8657 * debug/tst-lfschk5.cc: New file.
8658 * debug/tst-lfschk6.cc: New file.
8659 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8661 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8662 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8663 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8665 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8667 * po/cs.po: Update from translation team.
8669 2007-09-11 Roland McGrath <roland@redhat.com>
8671 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8674 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8676 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8678 2007-09-05 Roland McGrath <roland@redhat.com>
8680 * manual/signal.texi (Signaling Another Process): Typo fix.
8681 From Karl Berry <karl@freefriends.org>.
8683 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8685 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8686 zero if not defined.
8687 (make_request): Recognize optimistic addresses and treat them like
8688 deprecated addresses.
8689 Reported by Neil Horman <nhorman@redhat.com>.
8691 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8693 * nscd/connections.c (send_ro_fd): Also transfer file size.
8694 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8695 file size don't call fstat.
8697 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8698 ahead and map the file. This should always be correct and we can
8699 catch problems later.
8701 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8703 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8705 (__fread_alias, __fread_unlocked_alias): New aliases.
8706 (fread): New extern inline.
8707 (fread_unlocked): Likewise. Undef macro before definition of
8708 the inline function.
8709 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8710 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8711 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8712 and __fread_unlocked_chk@@GLIBC_2.7.
8713 * debug/fread_chk.c: New file.
8714 * debug/fread_u_chk.c: New file.
8715 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8717 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8719 * sysdeps/unix/sysv/linux/syscalls.list
8720 (personality): Change caller to EXTRA.
8722 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8724 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8726 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8728 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8731 * Makerules: Use -p option with mkdir.
8733 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8734 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8735 (_xdr_directory_obj): Likewise.
8736 (xdr_entry_obj): Likewise.
8737 (xdr_group_obj): Likewise.
8738 (xdr_link_obj): Likewise.
8739 (xdr_table_obj): Likewise.
8740 (_xdr_nis_result): Likewise.
8741 (_xdr_ns_request): Likewise.
8742 (_xdr_ib_request): Likewise.
8743 (_xdr_nis_taglist): Likewise.
8744 (xdr_cback_data): Likewise.
8745 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8746 (xdr_ypresp_maplist): Likewise.
8748 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8750 * posix/regex_internal.h: Prevent some declarations and definitions
8751 to be seen when used in tests.
8753 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8754 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8756 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8758 * config.make.in (datarootdir): Add to shut up configure.
8760 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8761 associativity for fully-associative caches.
8763 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8764 requests. Fill on more associativity values for L2.
8765 Patch mostly by Evandro Menezes.
8767 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8769 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8770 (_libc_vdso_platform_setup): Avoid using exported variable by using
8773 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8775 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8776 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8779 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8781 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8782 align stack for call if pltexit is to be used.
8785 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8786 align for function call in case pltexit has to be called later.
8788 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8789 implicit atomic operation when storing function pointer.
8790 (_dl_runtime_profile): Likewise.
8792 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8794 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8797 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8800 * string/strtok.c: Fix typo in comment.
8803 * debug/segfault.c: Fix typos in comments.
8806 * stdio-common/tempnam.c: Fix comment, it is not checked that
8807 TMPDIR points to a writable directory.
8810 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8811 memory allocated for the name server address.
8814 * nscd/connections.c (handle_request): Using sendfile always
8815 requires that mmap is used for the database.
8816 Patch by Petr Baudis <pasky@suse.cz>.
8819 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8820 suddenly has two or more addresses, ignore it and remove the old
8824 * resolv/res_hconf.c: Prepare for compiling outside libc.
8825 * nscd/res_hconf.c: New file.
8826 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8828 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8829 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8831 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8834 * debug/pcprofiledump.c: Turn on internationalization by calling
8835 setlocale. Patch mostly by Benno Schulenberg.
8838 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8840 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8841 * iconvdata/bug-iconv5.c: New file.
8843 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8846 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8847 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8848 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8849 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8850 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8851 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8852 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8853 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8855 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8858 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8859 lookup loop. Suggested by John Reiser.
8861 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8863 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8865 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8867 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8868 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8869 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8870 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8871 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8873 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8875 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8877 * po/nl.po: Update from translation team.
8879 2007-08-16 Andreas Jaeger <aj@suse.de>
8881 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8882 Reported by Peter Festner <peter.festner@ewetel.net>.
8884 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8886 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8888 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8890 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8891 to check for undefined symbols.
8893 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8894 If the syscall fails, set errno to the actual returned error number
8896 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8897 arguments are incorrect, set errno to EINVAL, if the syscall
8898 fails, set errno to the actual returned error number.
8900 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8901 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8903 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8904 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8906 (ASI_PNF, ASI_BLK_P): Don't define.
8907 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8908 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8910 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8911 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8914 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8917 FE_UNDERFLOW on Niagara CPUs.
8919 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8922 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8924 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8925 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8926 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8927 flush should be used or not inside of the function.
8928 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8930 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8931 __thread_start): Use HIDDEN_JUMPTARGET.
8932 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8933 __thread_start): Likewise.
8934 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8936 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8937 Add libc_hidden_proto.
8938 (STRTOF): Add libc_hidden_proto.
8939 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8940 (strtold_l, wcstold_l): Use them as second argument for
8943 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8945 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8947 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8949 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8951 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8953 * po/bg.po: New file. From the translation team.
8955 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8957 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8958 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8959 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8960 when each feature was introduced.
8962 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8963 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8964 (CHECK_HASH): New macro.
8965 (PREPARE_VERSION): Use it.
8967 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8968 prototype if not __ASSUME_PSELECT.
8969 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8970 prototype if not __ASSUME_PPOLL.
8972 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8974 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8975 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8978 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8980 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8981 (_libc_vdso_platform_setup): If vDSO is not available point
8982 __vdso_gettimeofday to the vsyscall.
8983 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8984 __vdso_gettimeofday instead of vsyscall.
8986 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8988 * nscd/servicescache.c: Include kernel-features.h.
8989 * nscd/gai.c: Likewise.
8990 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8991 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8992 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8993 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8994 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8995 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8996 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8997 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8998 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9000 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9002 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9003 and _dl_get_origin defines anymore.
9005 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9006 Build fix for systems which might lack POSIX timer support.
9008 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9009 (_libc_vdso_platform_setup): Mangle function pointers before storing
9011 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9012 Demangle vdso pointer before use.
9013 (INTERNAL_VSYSCALL): Likewise.
9015 * elf/cache.c (primes): Mark as const.
9016 Noted by Roland McGrath.
9018 2007-08-01 Andreas Jaeger <aj@suse.de>
9019 Jakub Jelinek <jakub@redhat.com>
9021 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9022 (options): Add option.
9023 (parse_opt): Handle option.
9024 (manual_link): Adjust process_file caller. Call implicit_soname.
9025 (search_dir): Formatting. Use and populate auxiliary cache.
9026 (main): Load and save auxiliary cache.
9027 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9028 stat64 from fstat64 to caller.
9029 (implicit_soname): New function.
9030 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9031 leave *soname as NULL.
9032 * elf/cache.c: Include libgen.h.
9033 (print_entry, print_cache, compare, save_cache, add_to_cache):
9034 Formatting and cleanups.
9035 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9036 aux_cache_file): New structures.
9037 (AUX_CACHEMAGIC): Define.
9038 (primes): New array.
9039 (aux_hash_size, aux_hash): New variables.
9040 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9041 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9042 load_aux_cache, save_aux_cache): New functions.
9043 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9044 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9045 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9046 (process_file): Adjust prototype.
9048 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9050 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9053 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9055 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9056 r_found_version structure as second parameter.
9057 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9058 (_dl_vdso_vsym): Change type of second parameter accordingly.
9059 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9060 (_libc_vdso_platform_setup): Adjust.
9061 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9062 (_libc_vdso_platform_setup): Likewise.
9064 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9065 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9066 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9067 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9068 * csu/libc-start.c: Pretty printing.
9069 Use VDSO_SETUP if defined.
9070 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9071 and let generic code call into _libc_vdso_platform_setup.
9072 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9073 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9074 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9075 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9076 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9078 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9079 (sysdep_rountines): Add dl-vdso.
9081 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9084 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9085 attribute_hidden to __vdso_gettimeofday prototype.
9087 2007-08-12 Roland McGrath <roland@redhat.com>
9089 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9090 From: Karl Berry <karl@freefriends.org>.
9092 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9094 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9095 an atime update for the files we read.
9097 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9099 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9101 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9104 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9105 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9106 * misc/mkostemp.c: New file.
9107 * misc/mkostemp64.c: New file.
9108 * stdlib/stdlib.h: Declare the new functions.
9109 * sysdeps/posix/tempname.c: Add new parameter which is added to
9110 the flags for open. Remove __GT_BIGFILE handling.
9111 * stdio-common/tempname.c: Likewise.
9112 * include/stdio.h: Adjust __gen_tempname prototype.
9113 Renumber __GT_* constants.
9114 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9115 * misc/mkdtemp.c: Likewise.
9116 * misc/mkstemp.c: Likewise.
9117 * misc/mkstemp64.c: Likewise.
9118 * misc/mktemp.c: Likewise.
9119 * stdio-common/tempnam.c: Likewise.
9120 * stdio-common/tmpfile.c: Likewise.
9121 * stdio-common/tmpfile64.c: Likewise.
9122 * stdio-common/tmpnam.c: Likewise.
9123 * stdio-common/tmpnam_r.c: Likewise.
9125 2007-08-10 Roland McGrath <roland@frob.com>
9127 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9129 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9130 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9132 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9134 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9136 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9137 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9138 * nss/nss_files/files-have_o_cloexec.c: New file.
9140 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9143 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9145 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9146 ___new_wcstold_l): New weak aliases.
9147 (strtold_l, wcstold_l): Use them as second argument for
9150 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9152 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9153 register in test for error.
9155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9156 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9158 * po/sv.po: Update from translation team.
9160 2007-08-06 Roland McGrath <roland@redhat.com>
9162 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9163 Remove __strto*_l inlines.
9164 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9165 * stdlib/strtod.c: Add libc_hidden_def.
9166 * stdlib/strtod_l.c: Likewise.
9167 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9168 for __new_strtold and __new_wcstold.
9169 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9171 * stdlib/strtol.c: Add libc_hidden_def.
9172 * stdlib/strtol_l.c: Likewise.
9173 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9176 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9178 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9179 * scripts/data/localplt-generic.data: ... here.
9180 * elf/Makefile (check-data): Get generic file if no other.
9181 ($(objpfx)check-localplt.out): Make target unconditional.
9183 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9186 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9188 * po/zh_CN.po: Updated translation from translation team.
9190 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9192 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9193 Don't use CGOTSETUP and CGOTRESTORE macros.
9195 2007-08-04 Roland McGrath <roland@redhat.com>
9197 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9199 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9201 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9202 __extension__ around the whole statement expression.
9204 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9206 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9207 elements during initialization.
9209 * po/pl.po: Updated translation from translation team.
9210 * po/tr.po: Likewise.
9211 * po/nl.po: Likewise.
9213 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9215 * rt/aio.h: Add __nonnull attributes.
9217 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9219 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9220 * stdlib/Makefile (tests): Add tst-strtod5.
9221 (tst-strtod5-ENV): New.
9222 * stdlib/tst-strtod5.c: New file.
9224 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9226 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9229 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9232 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9234 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9237 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9239 * io/Makefile (aux): Add have_o_cloexec.
9240 * include/fcntl.h: Declare __have_o_cloexec.
9241 * io/have_o_cloexec.c: New file.
9242 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9243 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9244 fcntl call if not necessary.
9245 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9248 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9249 Avoid memset, add explicit initialization.
9250 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9251 to the end and change into zero-sized array.
9252 Move lock member to fill a hole on 64-bit platforms.
9254 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9256 * include/stdlib.h: Add __strto*_internal prototypes here.
9257 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9259 * include/wchar.h: Add __wcsto*_internal prototypes.
9260 * sysdeps/generic/inttypes.h: No need to protect the declaration
9261 of the __strto*_internal and __wcsto*_internal members here.
9263 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9265 2007-08-02 Roland McGrath <roland@redhat.com>
9267 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9268 $(inst_bindir)/getconf if possible.
9270 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9271 (generated): Add it.
9272 ($(inst_libexecdir)/getconf): Use it.
9274 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9276 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9277 /proc is faster and sufficient. /sys is still needed for
9280 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9282 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9283 syscall as __fallocate64.
9284 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9285 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9287 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9289 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9292 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9293 if off_t is different rank from size_t.
9295 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9296 uw_frame_state_for): Avoid type punning warnings.
9297 * sysdeps/generic/unwind-dw2-fde-glibc.c
9298 (_Unwind_IteratePhdrCallback): Likewise.
9299 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9300 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9301 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9304 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9306 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9307 total processors using sysfs.
9308 (__get_nprocs): Use sysfs to determine which processors are online.
9310 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9312 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9313 syscall arguments count.
9315 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9317 2007-07-30 Roland McGrath <roland@redhat.com>
9319 * manual/libc.texinfo: Update copyrights, formatting magic, and
9320 @dircategory. From Karl Berry <karl@freefriends.org>.
9322 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9325 * io/Makefile (headers): Add bits/fcntl2.h.
9327 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9329 (__CPU_EQUAL_S): Likewise.
9331 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9332 (tests): Add tst-cpuset.
9333 * posix/sched_cpualloc.c: New file.
9334 * posix/sched_cpufree.c: New file.
9335 * posix/tst-cpuset.c: New file.
9336 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9338 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9339 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9340 macros. Define CPU_*_S macros.
9342 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9344 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9348 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9349 #.0g and value rounded to 1.0.
9350 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9352 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9354 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9355 for int_frac_digits and frac_digits.
9357 * login/logout.c (logout): Avoid aliasing violation.
9358 * login/logwtmp.c (logwtmp): Likewise.
9360 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9362 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9364 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9366 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9368 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9371 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9373 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9375 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9376 char * to avoid warning.
9377 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9379 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9381 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9382 allocate_arrays): Cast second argument to charmap_find_symbol
9383 to char * to avoid warnings.
9385 * locale/programs/repertoire.c (repertoire_new_char): Change
9386 from_nr, to_nr and cnt to unsigned long, adjust printf format
9389 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9390 Cast second argument to new_element to char * to avoid warnings.
9392 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9394 * intl/gettextP.h (struct loaded_domain): Change plural to const
9395 struct expression *.
9396 * intl/plural-eval.c (plural_eval): Change first argument to
9397 const struct expression *.
9398 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9399 argument to const struct expression **.
9400 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9402 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9403 in call to __gettext_free_exp.
9405 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9406 unitialized wstring/wpattern var warnings.
9408 * posix/runtests.c (struct a_test): Make data field const char *.
9410 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9411 vars if not LDBL_MANT_DIG >= 106.
9413 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9415 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9416 __find_specmb to avoid warning.
9418 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9420 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9423 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9426 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9427 tv var when it will be actually used.
9429 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9432 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9433 char array resp. pointer.
9434 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9436 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9437 to const unsigned char **.
9438 (ucs4_to_cns11643): Change second argument to unsigned char *.
9439 * iconvdata/euc-tw.c (BODY): Change endp type to
9440 const unsigned char *.
9441 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9443 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9444 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9445 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9446 types to unsigned char pointers/arrays instead of char.
9447 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9449 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9450 * iconvdata/jis0212.h: Include assert.h.
9451 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9452 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9453 of trying to handle that.
9454 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9456 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9457 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9458 two dimensional const unsigned char arrays.
9459 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9460 Initialize endp to inptr to shut up a warning.
9462 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9465 * time/strptime_l.c (__strptime_internal): Silently ignore
9466 strftime modifiers and field width in recursive calls.
9468 * include/time.h (enum ptime_locale_status): Remove.
9469 (__strptime_internal): Remove decided and era_cnt arguments,
9470 add statep argument.
9471 * time/strptime_l.c (__strptime_internal): Remove decided
9472 and era_cnt arguments, add statep argument. Don't recompute
9473 any fields in recursive calls, only update caller's tm
9474 and state, if recursive call fails, don't change tm nor
9476 (get_alt_number): Adjust.
9477 (recursive): Adjust caller.
9478 (strptime): Likewise.
9479 * time/strptime.c (strptime): Likewise.
9481 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9483 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9484 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9485 if from and to charsets are the same.
9486 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9487 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9488 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9490 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9492 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9493 Don't define wint_t when __need_mbstate_t unless it
9495 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9496 in the typedef if possible.
9497 * wctype/wctype.h (wint_t): Define by including
9498 wchar.h with __need_wint_t instead of including stddef.h
9499 with __need_wint_t and as fallback definining it ourselves.
9500 * iconv/gconv.h (__need_wint_t): Define before including
9502 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9503 or _GLIBCPP_USE_WCHAR_T.
9504 (__need_wchar_t): Don't define
9505 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9506 (__need_wint_t): Don't define before including stddef.h,
9507 define before including wchar.h only if _LIBC or
9508 _GLIBCPP_USE_WCHAR_T.
9509 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9510 * sysdeps/mach/hurd/_G_config.h: Likewise.
9511 * sysdeps/generic/_G_config.h: Likewise.
9512 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9513 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9514 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9515 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9517 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9519 * sysdeps/posix/posix_fallocate64.c: Undefine
9520 __posix_fallocate64_l64 before alias handling.
9521 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9522 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9523 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9524 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9526 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9528 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9530 * locale/programs/ld-collate.c (atwc): New variable.
9531 (add_to_tablewc): New toplevel function, moved from collate_output.
9532 (collate_output): Remove add_to_tablewc nested function.
9534 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9535 (name_insert): New function.
9536 (write_output): Remove hash_table and hash_size vars and name_insert
9539 2007-07-24 Roland McGrath <roland@redhat.com>
9541 * Makerules (install-others-programs-nosubdir): New target.
9542 (install-no-libc.a-nosubdir): Depend on it.
9544 * iconv/Makefile (install-others-programs): Set this instead of
9546 * login/Makefile (install-others-programs): Likewise.
9547 * posix/Makefile (install-others-programs): Likewise.
9549 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9552 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9554 * io/Makefile (tests): Add tst-posix_fallocate.
9555 * io/tst-posix_fallocate.c: New file.
9557 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9560 2007-07-22 Roland McGrath <roland@frob.com>
9562 * hurd/getdport.c: Add missing copyright year update.
9564 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9565 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9567 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9569 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9571 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9572 O_CLOEXEC is needed.
9573 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9574 Avoid additional fcntl to set O_CLOEXEC if not needed.
9575 * nis/nss_compat/compat-initgroups.c: Likewise.
9576 * nis/nss_compat/compat-pwd.c: Likewise.
9577 * nis/nss_compat/compat-spwd.c: Likewise.
9579 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9582 * manual/errno.texi: Change ECANCELED value to 119.
9585 * mach/lock-intern.h: Include <sys/cdefs.h>.
9588 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9592 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9595 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9597 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9599 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9601 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9603 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9605 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9606 descriptor received from nscd.
9608 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9610 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9611 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9612 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9613 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9614 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9615 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9617 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9620 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9623 * login/forkpty.c (forkpty): Close master and slave fds on
9624 fork failure. Patch by
9625 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9627 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9629 * include/features.h (__USE_ISOC95): New define.
9630 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9631 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9632 for -std=iso9899:199409.
9633 * CONFORMANCE: Remove comments about unsupported AMD1.
9635 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9637 * sysdeps/ia64/sched_cpucount.c: New file.
9638 * sysdeps/powerpc/sched_cpucount.c: New file.
9640 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9641 __BEGIN_DECLS/__END_DECLS around the prototype.
9642 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9643 pointer to const cpu_set_t.
9645 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9646 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9647 __need_size_t and include stddef.h.
9648 * sysvipc/sys/msg.h: Likewise.
9649 * posix/sched.h: Likewise.
9650 * hurd/hurd/signal.h (__need_size_t): Define.
9652 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9653 neither does signal.h in pedantic ISO C namespaces. stdio.h
9654 no longer defines wint_t or wchar_t.
9656 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9657 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9658 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9659 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9660 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9661 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9662 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9663 * debug/printf_chk.c (__printf_chk): Likewise.
9664 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9665 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9667 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9670 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9671 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9673 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9676 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9677 * malloc/malloc.h (realloc): Likewise.
9679 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9680 if one of proc_file_chain streams has that fileno.
9681 * stdio-common/Makefile (tests): Add tst-popen2.
9682 * stdio-common/tst-popen2.c: New test.
9684 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9686 * elf/ldconfig.c: Allow GPLv2 or any later version.
9687 * elf/readlib.c: Likewise.
9688 * elf/chroot_canon.c: Likewise.
9689 * elf/cache.c: Likewise.
9690 * nscd/mem.c: Likewise.
9691 * nscd/getpwuid_r.c: Likewise.
9692 * nscd/grpcache.c: Likewise.
9693 * nscd/aicache.c: Likewise.
9694 * nscd/getsrvbynm_r.c: Likewise.
9695 * nscd/nscd.c: Likewise.
9696 * nscd/servicescache.c: Likewise.
9697 * nscd/getsrvbypt_r.c: Likewise.
9698 * nscd/initgrcache.c: Likewise.
9699 * nscd/gethstbyad_r.c: Likewise.
9700 * nscd/gethstbynm2_r.c: Likewise.
9701 * nscd/getgrnam_r.c: Likewise.
9702 * nscd/nscd_setup_thread.c: Likewise.
9703 * nscd/getpwnam_r.c: Likewise.
9704 * nscd/gai.c: Likewise.
9705 * nscd/connections.c: Likewise.
9706 * nscd/dbg_log.c: Likewise.
9707 * nscd/cache.c: Likewise.
9708 * nscd/hstcache.c: Likewise.
9709 * nscd/nscd_conf.c: Likewise.
9710 * nscd/getgrgid_r.c: Likewise.
9711 * nscd/pwdcache.c: Likewise.
9712 * catgets/gencat.c: Likewise.
9713 * locale/programs/linereader.h: Likewise.
9714 * locale/programs/locarchive.c: Likewise.
9715 * locale/programs/ld-paper.c: Likewise.
9716 * locale/programs/locfile-kw.h: Likewise.
9717 * locale/programs/ld-address.c: Likewise.
9718 * locale/programs/xmalloc.c: Likewise.
9719 * locale/programs/ld-time.c: Likewise.
9720 * locale/programs/localedef.c: Likewise.
9721 * locale/programs/simple-hash.c: Likewise.
9722 * locale/programs/xstrdup.c: Likewise.
9723 * locale/programs/ld-numeric.c: Likewise.
9724 * locale/programs/locfile-kw.gperf: Likewise.
9725 * locale/programs/ld-collate.c: Likewise.
9726 * locale/programs/charmap-kw.gperf: Likewise.
9727 * locale/programs/charmap.h: Likewise.
9728 * locale/programs/charmap-kw.h: Likewise.
9729 * locale/programs/config.h: Likewise.
9730 * locale/programs/locfile.c: Likewise.
9731 * locale/programs/ld-ctype.c: Likewise.
9732 * locale/programs/charmap.c: Likewise.
9733 * locale/programs/ld-messages.c: Likewise.
9734 * locale/programs/repertoire.h: Likewise.
9735 * locale/programs/locale.c: Likewise.
9736 * locale/programs/ld-name.c: Likewise.
9737 * locale/programs/linereader.c: Likewise.
9738 * locale/programs/locfile.h: Likewise.
9739 * locale/programs/3level.h: Likewise.
9740 * locale/programs/ld-monetary.c: Likewise.
9741 * locale/programs/ld-measurement.c: Likewise.
9742 * locale/programs/charmap-dir.c: Likewise.
9743 * locale/programs/ld-identification.c: Likewise.
9744 * locale/programs/localedef.h: Likewise.
9745 * locale/programs/charmap-dir.h: Likewise.
9746 * locale/programs/repertoire.c: Likewise.
9747 * locale/programs/simple-hash.h: Likewise.
9748 * locale/programs/ld-telephone.c: Likewise.
9749 * locale/programs/locale-spec.c: Likewise.
9750 * locale/programs/locfile-token.h: Likewise.
9751 * posix/getconf.c: Likewise.
9752 * iconv/dummy-repertoire.c: Likewise.
9753 * iconv/iconv_charmap.c: Likewise.
9754 * iconv/iconvconfig.c: Likewise.
9755 * iconv/iconv_prog.c: Likewise.
9756 * malloc/memusagestat.c: Likewise.
9757 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9759 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9761 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9762 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9763 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9764 check for the first argument.
9766 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9769 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9770 (__tgmath_real_type): Fix if expr is const int or other const
9771 qualified integral type.
9772 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9773 expressions and handle const qualified arguments.
9774 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9775 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9776 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9777 statement expressions.
9778 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9779 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9780 (__TGMATH_UNARY_IMAG): Define.
9781 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9782 * math/Makefile (tests): Add test-tgmath2.
9783 (CFLAGS-test-tgmath2.c): Add.
9784 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9785 count_cfloat, count_cldouble): New variables.
9787 (main): Check number of complex calls as well.
9788 (F(compile_test)): Add complex tests and tests with const qualified
9790 (y, z, ccount): Define.
9791 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9792 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9793 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9794 F(cproj)): New functions.
9795 * math/test-tgmath2.c: New test.
9797 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9800 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9801 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9803 * dlfcn/Makefile (distribute): Add glreflib3.c.
9804 (module-names): Add glreflib3.
9805 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9807 (LDFLAGS_glreflib3.so): New.
9808 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9810 * dlfcn/glreflib3.c: New file.
9812 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9813 returned -1, return NULL.
9814 * intl/explodename.c (_nl_explode_name): Return -1 if
9815 _nl_normalize_codeset failed.
9817 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9819 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9820 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9821 and avoid branch misspredicts for > 31 bytes memset case.
9822 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9823 Remove toc ref to __cache_line_size.
9825 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9826 to get ISA-V2.0 branch hints.
9827 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9828 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9829 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9830 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9831 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9832 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9833 Remove toc ref to __cache_line_size.
9835 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9836 Include math_ldbl_opt.h.
9838 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9841 * time/strptime_l.c (__strptime_internal): Implement greedy
9842 matching of weekday and month names.
9844 2007-07-09 Roland McGrath <roland@redhat.com>
9846 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9847 (ELF_NOTE_ABI): Use it.
9848 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9850 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9852 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9853 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9855 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9858 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9859 in loop to look for conversion specifier to avoid testing of
9861 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9862 * stdio-common/bug18.c: New file.
9863 * stdio-common/bug18a.c: New file.
9864 * stdio-common/bug19.c: New file.
9865 * stdio-common/bug19a.c: New file.
9867 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9869 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9872 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9874 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9875 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9876 Return NULL if mmap failed instead of asserting it does not.
9877 (calloc): Check for integer overflow.
9879 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9882 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9885 * nis/nss-default.c: Include errno.h.
9886 (init): Preserve errno.
9888 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9890 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9892 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9894 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9896 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9898 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9900 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9902 * sysdeps/s390/dl-procinfo.c: New file.
9903 * sysdeps/s390/dl-procinfo.h: New file.
9904 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9906 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9908 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9909 in PT_NOTE segments with multiple notes.
9910 * elf/readelflib.c (process_elf_file): Likewise.
9912 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9914 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9917 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9919 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9921 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9923 * include/link.h: Don't include rtld-lowlevel.h.
9924 (struct link_map): Remove l_scope_lock.
9925 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9926 (_dl_scope_free_list): New field (variable) in _rtld_global.
9927 (DL_LOOKUP_SCOPE_LOCK): Remove.
9928 (_dl_scope_free): New prototype.
9929 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9930 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9931 (_dl_profile_fixup): Likewise.
9932 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9933 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9934 THREAD_GSCOPE_RESET_FLAG around it.
9935 * elf/dl-close.c (_dl_close_worker): Don't use
9936 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9937 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9938 scopes were queued or if l_scope_mem has been abandoned.
9939 * elf/dl-open.c (_dl_scope_free): New function.
9940 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9941 * elf/dl-support.c (_dl_scope_free_list): New variable.
9942 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9943 Remove DL_LOOKUP_SCOPE_LOCK handling.
9944 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9946 * elf/dl-object.c (_dl_new_object): Don't use
9947 __rtld_mrlock_initialize.
9949 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9951 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9953 (rtld_global_ro): Likewise.
9955 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9957 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9958 Move PT_LOAD checking to...
9959 (_dl_addr_inside_object): ... here, new function.
9960 * elf/dl-sym.c (do_sym): If not l_contiguous,
9961 call _dl_addr_inside_object.
9962 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9963 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9964 * elf/dl-open.c (dl_open_worker): Likewise.
9965 (_dl_addr_inside_object): New function if IS_IN_rtld.
9966 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9967 holes are present or are PROT_NONE protected.
9968 * include/link.h (struct link_map): Add l_contiguous field.
9969 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9971 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9972 Tomas Janousek <tjanouse@redhat.com>
9973 Ulrich Drepper <drepper@redhat.com>
9976 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9977 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9979 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9980 unused member a bitmap.
9981 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9982 servers are configured.
9984 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9986 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9988 2007-06-17 Andreas Schwab <schwab@suse.de>
9990 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9992 2007-06-16 Andreas Jaeger <aj@suse.de>
9995 * sysdeps/unix/sysv/linux/sys/ptrace.h
9996 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9997 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9998 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9999 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10000 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10002 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10003 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10004 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10005 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10007 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10010 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10011 determining whether there are IPv4/IPv6 addresses, ignore loopback
10014 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10016 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10017 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10018 as the return type. Change type of "r" variable to CMPtype.
10019 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10020 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10021 * soft-fp/gedf2.c (__gedf2): Likewise.
10022 * soft-fp/gesf2.c (__gesf2): Likewise.
10023 * soft-fp/getf2.c (__getf2): Likewise.
10024 * soft-fp/ledf2.c (__ledf2): Likewise.
10025 * soft-fp/lesf2.c (__lesf2): Likewise.
10026 * soft-fp/letf2.c (__letf2): Likewise.
10027 * soft-fp/unorddf2 (__unorddf2): Likewise.
10028 * soft-fp/unordsf2 (__unordsf2): Likewise.
10029 * soft-fp/unordtf2 (__unordtf2): Likewise.
10031 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10033 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10034 make sure gcc doesn't mess around with this.
10036 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10038 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10040 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10042 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10043 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10044 at most once per _dl_close_worker.
10046 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10048 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10049 __sched_cpucount as const.
10050 * posix/sched_cpucount.c: Adjust.
10052 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10053 instruction for counting bits.
10054 * sysdeps/x86_64/sched_cpucount.c: New file.
10056 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10058 * configure.in: Avoid variable named BASH.
10059 * config.make.in: Likewise.
10060 Patch in part by Mike Frysinger.
10062 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10065 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10066 pseudo-zeros as zero.
10067 * sysdeps/x86_64/ldbl2mpn.c: New file.
10068 * sysdeps/ia64/ldbl2mpn.c: New file.
10070 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10072 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10073 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10074 Remove unreachable code at the end.
10076 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10078 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10079 ldbl-128ibm in comment.
10080 (fpclassifyl): Correct classification of denormals.
10081 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10082 return value for MIN denormal. Rewrite using long double math too
10083 correctly handle denormals and canonicalize the results.
10085 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10087 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10088 (__mpn_construct_long_double): Fix conversion where result ought
10089 to be smaller than __LDBL_MIN__, or the low double should be
10090 denormal. Fix decision where to negate low double - honor round
10092 * stdio-common/tst-sprintf2.c: Include string.h.
10093 (COMPARE_LDBL): Define.
10094 (TEST): Also test whether a string hexadecimal float representation
10095 can be parsed back to the number.
10096 (main): Add a couple of further tests.
10098 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10100 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10101 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10102 is non-zero, but smaller than 2 * __DBL_MIN__.
10103 * stdio-common/tst-sprintf2.c: New test.
10104 * stdio-common/Makefile (tests): Add tst-sprintf2.
10106 * math/test-misc.c (main): Don't run last batch of tests with
10107 IBM long double format.
10109 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10111 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10112 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10113 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10114 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10115 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10116 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10117 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10118 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10119 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10120 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10144 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10146 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10147 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10149 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10151 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10152 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10153 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10155 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10158 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10159 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10160 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10162 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10164 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10166 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10168 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10169 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10170 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10171 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10173 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10176 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10178 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10180 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10181 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10182 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10183 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10185 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10187 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10188 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10190 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10192 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10193 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10195 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10196 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10197 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10198 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10200 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10202 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10203 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10204 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10205 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10207 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10212 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10214 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10216 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10219 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10220 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10221 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10223 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10225 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10226 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10227 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10228 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10229 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10230 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10231 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10232 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10233 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10234 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10235 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10236 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10237 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10238 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10239 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10240 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10242 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10244 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10245 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10247 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10249 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10250 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10252 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10254 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10255 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10256 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10257 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10258 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10259 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10260 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10261 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10262 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10263 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10265 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10267 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10269 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10271 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10272 branch miss-predicts. Ensure that cache line crossing does not impact
10275 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10277 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10278 "../../powerpc32/power4/memcopy.h".
10279 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10280 "../../powerpc32/power4/wordcopy.c".
10282 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10284 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10285 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10286 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10287 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10288 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10289 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10291 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10293 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10295 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10297 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10298 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10299 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10300 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10301 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10302 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10303 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10304 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10306 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10308 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10310 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10312 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10313 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10314 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10315 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10316 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10317 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10318 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10320 2007-05-29 Roland McGrath <roland@redhat.com>
10322 * po/Makefile (po-sed-cmd): New variable.
10323 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10325 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10327 * crypt/md5-crypt.c: Fix comment.
10329 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10330 of crashing. When this is the case or if the reply is malformed,
10331 don't try to close the new file descriptor since it does not
10333 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10335 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10337 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10338 if __NR_utimensat is not defined.
10340 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10342 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10344 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10346 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10347 (open): Fix comment typos. Don't call __open_2 if flags
10348 is a compile time constant without O_CREAT.
10349 (__open64_2): Add nonnull attribute.
10350 (open64): Fix comment typos. Don't call __open64_2 if flags
10351 is a compile time constant without O_CREAT.
10352 (__openat_2): Add nonnull attribute, fix nonnull attribute
10354 (openat): Fix comment typos. Don't call __openat_2 if flags
10355 is a compile time constant without O_CREAT.
10356 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10358 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10359 is a compile time constant without O_CREAT.
10361 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10363 * Makerules (sysd-rules): Define PTW for ptw-* files.
10364 * Versions: Define GLIBC_2.7 for libc.
10365 * include/stdio.h: Declare __fortify_fail.
10366 * debug/fortify_fail.c: New file.
10367 * debug/Makefile (routines): Add fortify_fail.
10368 * debug/chk_fail.c: Use __fortify_fail.
10369 * debug/stack_chk_fail.c: Likewise.
10370 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10371 __openat64_2 for GLIBC_2.7.
10372 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10373 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10374 and fails if necessary.
10375 * io/open64.c: Likewise.
10376 * io/openat.c: Likewise.
10377 * io/openat64.c: Likewise.
10378 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10379 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10380 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10381 * io/bits/fcntl2.h: New file.
10382 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10384 * include/bits/fcntl2.h: New file.
10385 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10387 * sysdeps/unix/sysv/linux/open_2.c: New file.
10389 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10391 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10392 as second parameter to handle_intel.
10394 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10397 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10399 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10400 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10402 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10403 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10404 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10406 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10408 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10411 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10412 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10413 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10415 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10418 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10419 reinitialize workend at the start of each do_positional format spec
10420 loop, free workstart before do_positional loops.
10421 (printf_unknown): Fix size of work_buffer.
10422 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10424 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10425 (public_sET_STATe): If ms->version < 3, put all chunks into
10426 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10429 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10430 * malloc/hooks.c: Likewise.
10431 * malloc/arena.c: Likewise.
10432 * malloc/malloc.c (do_check_malloc_state): Don't assert
10433 n_mmaps is not greater than n_mmaps_max. This removes the need
10434 for the previous change.
10436 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10439 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10441 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10442 Define for kernel >= 2.6.22.
10444 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10446 * elf/dl-close.c (_dl_close_worker): When removing object from
10447 global scope, wait for all lookups to finish afterwards.
10448 * elf/dl-open.c (add_to_global): When global scope array must
10449 grow, allocate a new one and free old array only after all
10451 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10452 (_dl_lookup_symbol_x): Likewise.
10453 * elf/dl-support.c: Define _dl_wait_lookup_done.
10454 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10455 _dl_wait_lookup_done.
10457 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10458 not overlapping with arena.
10460 * malloc/mcheck.c (reallochook): If size==0, free the block.
10462 * rt/tst-shm.c: Use fstat64 instead of fstat.
10464 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10465 __NR_sync_file_range is not defined.
10467 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10469 Dummy files to prevent stub versions from being used.
10470 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10471 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10472 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10473 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10475 * version.h (VERSION): Set to 2.6.90.
10477 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10479 * version.h (VERSION): Define to 2.6.
10480 * include/features.h (__GLIBC_MINOR__): Define to 6.
10482 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10484 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10487 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10489 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10490 number of mmaps. n_mmaps_max is the target.
10491 * malloc/hooks.c: Likewise.
10492 * malloc/arena.c: Likewise.
10494 2007-05-12 Andreas Jaeger <aj@suse.de>
10496 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10499 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10501 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10502 adding new variables.
10504 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10505 optimize. Completely extend global scope array before making the
10506 new entries visible.
10508 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10510 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10511 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10514 * include/link.h: Move l_version and l_nversion members around to
10517 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10519 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10520 (__sched_setaffinity_new): If syscall was successful and
10521 RESET_VGETCPU_CACHE is defined, use it before returning.
10522 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10524 * io/sys/stat.h: Make sure struct timespec is defined for
10527 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10529 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10530 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10531 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10532 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10533 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10534 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10535 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10536 * io/sys/stat.h: Declare utimensat, futimens.
10537 * io/utimensat.c: New file.
10538 * io/futimens.c: New file.
10539 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10540 * sysdeps/unix/sysv/linux/futimens.c: New file.
10541 * io/Makefile (routines): Add utimensat, futimens.
10542 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10543 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10544 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10547 * include/sys/cdefs.h: Redefine __nonnull so that test for
10548 incorrect parameters in the libc code itself are not omitted.
10550 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10552 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10553 exception in addition to inexact when asked to raise only FE_INEXACT.
10556 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10559 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10562 * string/strfry.c (strfry): Make result more random.
10564 2007-05-07 Richard Henderson <rth@redhat.com>
10566 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10567 if __NO_LONG_DOUBLE_MATH.
10568 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10569 available in the compiler, add .arch directive to the assembly.
10571 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10573 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10574 compat_symbol to GLIBC_2_1.
10575 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10576 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10577 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10578 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10579 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10580 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10581 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10583 (__isnanl): New compat_symbol.
10585 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10586 Jakub Jelinek <jakub@redhat.com>
10588 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10589 (new_heap): Initialize mprotect_size.
10590 (grow_heap): When growing, only mprotect from mprotect_size till
10591 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10592 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10594 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10595 Peter Bergner <bergner@us.ibm.com>
10597 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10598 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10599 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10600 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10601 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10602 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10603 Call __fe_mask_env() if all FP exceptions disabled.
10604 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10605 from old FPSCR to new fenv to propagate DFP rounding modes.
10606 Call __fe_mask_env() if FP exceptions previously enabled.
10607 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10608 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10609 transitioning from all exceptions disabled to any exception enabled
10611 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10612 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10613 when transitioning from all exceptions disabled to any exception
10614 enabled or visa versa.
10615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10622 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10625 * posix/unistd.h: Remove __THROW from fdatasync.
10627 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10630 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10632 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10634 * stdio-common/vfprintf.c (process_string_arg): Optimize
10635 ridiculous precision in wide char code printing multi-byte string.
10636 Reported by Jim Meyering <jim@meyering.net>.
10639 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10640 boundaries to work around systems with overlapping binary loading.
10641 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10643 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10645 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10646 __mbsnrtowcs after last change.
10648 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10649 (get_ident): Likewise.
10651 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10653 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10654 with setting the sticky bit.
10655 * math/test-misc.c (main): Add more truncation tests.
10657 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10659 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10660 double in the function declaration.
10661 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10662 double in the function declaration.
10663 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10664 float in the function declaration.
10665 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10666 float in the function declaration.
10668 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10669 denormal operands. Do not generate FP_EX_DENORM exception.
10670 (FP_UNPACK_RAW_EP): Ditto.
10671 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10672 undefined _FP_UNPACK_RAW_E.
10673 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10674 undefined _FP_UNPACK_RAW_EP.
10675 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10676 undefined _FP_PACK_RAW_E.
10677 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10678 undefined _FP_PACK_RAW_EP.
10680 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10682 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10685 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10686 Jakub Jelinek <jakub@redhat.com>
10688 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10689 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10691 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10693 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10695 * math/test-misc.c (main): Add tests for rounding long double
10696 values close to smallest double denormalized value to double.
10698 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10700 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10701 condition for truncating to 0. Set sticky bit for such
10704 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10706 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10707 fixed length array for ignore.
10709 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10712 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10713 stack for large precisions.
10714 * stdio-common/test-vfprintf.c (main): Add test for large
10717 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10719 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10721 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10724 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10725 account in the size check.
10726 * resolv/tst-inet_ntop.c: New test.
10727 * resolv/Makefile (tests): Add tst-inet_ntop.
10729 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10730 Jakub Jelinek <jakub@redhat.com>
10733 * malloc/malloc.c: Keep separate list for first blocks on the bin
10734 lists with a given size. This helps skipping over list elements
10735 we know won't fit in two places.
10736 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10738 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10741 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10742 label to Teredo tunnel addresses 2001://32.
10744 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10746 * locale/programs/ld-collate.c (collate_read): Allow order_start
10749 * locale/programs/ld-collate.c (collate_read): Fix printing of
10753 * locale/C-translit.h.in: Add entry for U2044.
10756 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10757 hexa-decimal floats without exponent.
10758 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10760 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10762 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10763 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10764 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10765 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10767 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10770 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10772 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10773 of 0 after the out_fail label.
10775 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10778 * iconv/gconv_charset.h (strip): Allow ':'.
10779 * iconv/iconv_open.c (iconv_open): Adjust comment.
10781 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10783 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10786 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10789 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10790 alignment of buffer and tmp_buffer.
10791 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10792 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10793 alignment of buffer.
10794 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10795 bigger than INT_MAX.
10796 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10797 h_errnop arguments. Fail if buflen is too small.
10798 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10800 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10803 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10804 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10806 2007-04-22 Roland McGrath <roland@redhat.com>
10808 * elf/elf.h (NT_PRXFPREG): New macro.
10810 2007-04-19 Andreas Jaeger <aj@suse.de>
10813 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10814 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10817 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10819 * include/sys/mman.h: Mark madvise hidden.
10820 * misc/madvise.c: Add libc_hidden_def.
10822 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10824 * nis/nis_domain_of.c (__nis_domain_of): New function.
10825 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10826 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10827 * nis/nis_call.c (rec_dirsearch): Likewise.
10828 (first_shoot): Likewise. Remove search_parent_first argument.
10829 (struct nis_server_cache): Rename search_parent_first field
10831 (nis_server_cache_search, nis_server_cache_add): Rename
10832 search_parent_first argument to search_parent.
10833 (__nisfind_server): Likewise. If search_parent, call
10836 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10838 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10840 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10843 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10845 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10848 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10850 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10852 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10853 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10854 current number of locales in SUPPORTED.
10855 (create_archive): Initialize serial.
10856 (enlarge_archive): Preserve aliases rather than duplicating
10859 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10861 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10862 after _IO_un_link, not before it.
10864 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10865 special case handling when wcp == wstartp + 1. Fix a comment typo.
10866 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10868 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10870 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10871 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10872 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10874 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10875 _IO_file_xsgetn_maybe_mmap): Likewise.
10876 * libio/oldfileops.c (old_do_write): Likewise.
10877 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10878 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10879 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10880 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10881 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10882 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10883 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10884 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10885 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10886 _IO_file_underflow, _IO_file_underflow_mmap,
10887 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10888 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10889 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10890 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10891 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10892 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10893 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10894 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10895 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10896 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10897 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10898 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10899 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10900 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10901 _IO_adjust_column_internal, _IO_default_uflow_internal,
10902 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10903 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10904 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10905 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10906 _IO_file_close_it_internal, _IO_file_underflow_internal,
10907 _IO_file_overflow_internal, _IO_file_attach_internal,
10908 _IO_file_fopen_internal, _IO_file_sync_internal,
10909 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10910 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10911 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10912 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10913 _IO_seekpos_unlocked): Likewise.
10914 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10915 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10917 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10919 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10920 argument in xmalloc size computation.
10922 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10924 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10925 math_opt_barrier and math_force_eval macros.
10927 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10930 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10931 * sysdeps/i386/fpu/math_private.h: New file.
10932 * sysdeps/x86_64/fpu/math_private.h: New file.
10933 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10934 math_force_eval macros. Use "+m" constraint on asm rather than
10936 * math/s_nextafter.c (__nextafter): Likewise.
10937 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10939 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10940 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10941 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10942 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10943 math_opt_barrier and math_force_eval macros.
10944 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10945 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10946 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10947 (__nexttoward): Use math_opt_barrier and
10948 math_force_eval macros. Use "+m" constraint on asm rather than
10949 "=m" and "m". Only use asm to force double result if
10950 FLT_EVAL_METHOD is 2.
10951 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10952 (__nexttowardf): Use math_opt_barrier and
10953 math_force_eval macros. Use "+m" constraint on asm rather than
10954 "=m" and "m". Only use asm to force double result if
10955 FLT_EVAL_METHOD is not 0.
10956 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10957 (__nexttowardf): Use math_opt_barrier and
10958 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10959 x to float using asm.
10960 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10961 (__nldbl_nexttowardf): Use math_opt_barrier and
10962 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10963 x to float using asm.
10964 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10965 (__nexttowardf): Use math_opt_barrier and math_force_eval
10966 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10967 * math/bug-nextafter.c (zero, inf): New variables.
10968 (main): Add new tests.
10969 * math/bug-nexttoward.c (zero, inf): New variables.
10970 (main): Add new tests.
10972 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10975 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10976 exceptions both in SW and MXCSR.
10977 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10978 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10979 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10980 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10981 in MXCSR if SSE is available.
10982 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10984 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10986 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10987 Return 0 rather than 1.
10988 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10989 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10990 * math/test-fenv.c (feholdexcept_tests): New function.
10993 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10996 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10999 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11002 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11003 Reported by David Anderson <davea42@earthlink.net>.
11005 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11007 * posix/sys/wait.h: Remove unnecessary forward declaration.
11009 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11011 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11012 with obj->do_servers after first_shoot.
11014 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11016 * posix/Makefile (routines): Add sched_cpucount.
11017 (tests): Add tst-cpucount.
11018 * posix/sched_cpucount.c: New file.
11019 * posix/tst-cpucount.c: New file.
11020 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11021 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11022 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11023 * posix/sched.h: Define CPU_COUNT.
11025 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11027 * posix/fnmatch.c (STRUCT): Define.
11028 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11029 * posix/fnmatch_loop.c (struct STRUCT): New type.
11030 (FCT): Add ends argument. If ends != NULL and normal * is
11031 seen in the pattern, store current pattern and string pointers
11032 and return. Adjust recursive calls.
11033 (EXT): Adjust FCT callers.
11034 (STRUCT): Undef at the end of the file.
11035 * posix/Makefile (tests): Add tst-fnmatch2.
11036 * posix/tst-fnmatch2.c: New test.
11038 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11040 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11043 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11044 Change last argument to unsigned int.
11046 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11048 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11050 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11052 * config.h.in (HAVE_LIBCAP): Add.
11053 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11054 sys/capabilities.h.
11055 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11056 free_caps. Cast away const from 4th cap_set_flag argument.
11058 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11060 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11062 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11063 Add sync_file_range.
11064 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11066 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11068 * sysdeps/powerpc/bits/atomic.h
11069 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11070 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11071 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11072 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11073 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11074 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11075 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11076 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11077 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11078 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11079 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11080 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11081 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11082 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11083 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11084 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11085 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11086 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11087 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11088 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11090 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11092 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11093 (__cache_line_size): Define the variable here. Add
11094 attribute_hidden, remove weak_extern.
11095 (__libc_start_main): Set __cache_line_size
11097 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11098 (__cache_line_size): Define the variable here. Add
11099 attribute_hidden, remove weak_extern.
11100 (DL_PLATFORM_AUXV): Set __cache_line_size
11102 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11103 weak_extern, add attribute_hidden.
11104 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11106 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11108 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11110 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11113 * timezone/africa: Update from tzdata2007d.
11114 * timezone/asia: Likewise.
11115 * timezone/australasia: Likewise.
11116 * timezone/backward: Likewise.
11117 * timezone/europe: Likewise.
11118 * timezone/iso3166.tab: Likewise.
11119 * timezone/leapseconds: Likewise.
11120 * timezone/northamerica: Likewise.
11121 * timezone/southamerica: Likewise.
11122 * timezone/zone.tab: Likewise.
11124 * timezone/private.h: Update from tzcode2007d.
11125 * timezone/zdump.c: Likewise.
11126 * timezone/zic.c: Likewise.
11128 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11130 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11131 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11133 (nis_server_cache_search, nis_server_cache_add): New functions.
11134 (__nisfind_server): Use them. Add dbp and flags argument, if
11135 call __nisbind_create.
11136 (__nisbind_create): Add server_used and current_ep arguments,
11137 only call __nis_findfastest if server_used is ~0.
11138 (__do_niscall2, __prepare_niscall): Adjust callers.
11139 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11140 ckey_cache_euid, ckey_cache_lock): New variables.
11141 (get_ckey): New function.
11142 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11143 __pmap_getnisport. Save __pmap_getnisport result in
11144 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11146 * nis/nis_lookup.c (nis_lookup): Likewise.
11147 * nis/nis_table.c (nis_list): Likewise.
11148 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11151 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11152 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11153 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11154 _nss_nisplus_getservbyport_r): Likewise.
11155 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11156 _nss_nisplus_getnetbyaddr_r): Likewise.
11157 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11158 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11159 _nss_nisplus_getntohost_r): Likewise.
11160 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11161 _nss_nisplus_getrpcbynumber_r): Likewise.
11163 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11165 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11166 * configure: Rebuilt.
11168 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11170 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11172 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11175 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11178 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11180 * nscd/gai.c: Include alloca.h.
11181 (__libc_use_alloca): Define.
11183 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11185 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11187 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11188 (DL_DST_REQUIRED): Adjust user.
11190 * include/dlfcn.h (struct link_map): New forward decl.
11192 * inet/getnameinfo.c: Include stddef.h.
11193 (getnameinfo): Use offsetof.
11195 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11197 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11199 * string/strerror_l.c: Include stdlib.h.
11201 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11202 * config.make.in (gnu89-inline-CFLAGS): New variable.
11203 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11205 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11206 * argp/argp.h: Use it.
11207 * bits/mathinline.h: Likewise.
11208 * bits/sigset.h: Likewise.
11209 * bits/string.h: Likewise.
11210 * ctype/ctype.h: Likewise.
11211 * hurd/hurd.h: Likewise.
11212 * hurd/hurd/fd.h: Likewise.
11213 * hurd/hurd/port.h: Likewise.
11214 * hurd/hurd/signal.h: Likewise.
11215 * hurd/hurd/threadvar.h: Likewise.
11216 * hurd/hurd/userlink.h: Likewise.
11217 * io/sys/stat.h: Likewise.
11218 * libio/bits/stdio.h: Likewise.
11219 * libio/bits/stdio2.h: Likewise.
11220 * mach/lock-intern.h: Likewise.
11221 * mach/mach/mig_support.h: Likewise.
11222 * math/bits/cmathcalls.h: Likewise.
11223 * posix/bits/unistd.h: Likewise.
11224 * socket/bits/socket2.h: Likewise.
11225 * stdlib/bits/stdlib.h: Likewise.
11226 * stdlib/stdlib.h: Likewise.
11227 * string/argz.h: Likewise.
11228 * string/bits/string2.h: Likewise.
11229 * string/bits/string3.h: Likewise.
11230 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11231 * sysdeps/generic/inttypes.h: Likewise.
11232 * sysdeps/generic/machine-lock.h: Likewise.
11233 * sysdeps/generic/machine-sp.h: Likewise.
11234 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11235 * sysdeps/i386/i486/bits/string.h: Likewise.
11236 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11237 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11238 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11239 * sysdeps/mach/i386/machine-lock.h: Likewise.
11240 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11241 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11242 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11243 * sysdeps/s390/bits/string.h: Likewise.
11244 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11245 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11246 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11247 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11248 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11249 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11250 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11251 * wcsmbs/bits/wchar2.h: Likewise.
11252 * wcsmbs/wchar.h: Likewise.
11253 * stdlib/gmp.h: Likewise. Include <features.h> to get
11254 __extern_inline definition.
11256 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11258 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11262 * math/libm-test.inc (log_test): Test -Inf and NaN.
11263 (log10_test, log1p_test, log2_test): Test -Inf.
11264 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11265 FE_INVALID when argument is qNaN.
11266 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11267 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11268 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11269 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11270 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11271 testb $4, %ah and jump if non-zero.
11272 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11273 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11276 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11277 ancestors with the same depths.
11278 Patch by Niels Moeller <nisse@lysator.liu.se>.
11279 (filter_doc): Don't crash if argp is NULL.
11280 * argp/Makefile (tests): Add tst-argp2.
11281 * argp/tst-argp2.c: New test.
11284 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11286 (updwtmp_file): Likewise.
11289 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11290 (inet6_opt_append): Don't check extlen is big enough if extbuf
11292 (inet6_opt_finish): Likewise.
11293 * inet/Makefile (tests): Add test-inet6_opt.
11294 * inet/test-inet6_opt.c: New test.
11296 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11297 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11298 NLMSG_ERR. Instead use a page sized buffer.
11299 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11302 2007-03-14 Richard Henderson <rth@redhat.com>
11304 * sysdeps/alpha/fpu/s_llround.c: New file.
11305 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11306 * sysdeps/alpha/fpu/s_lround.c: New file.
11307 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11308 * sysdeps/alpha/fpu/s_round.c: New file.
11309 * sysdeps/alpha/fpu/s_roundf.c: New file.
11310 * sysdeps/alpha/fpu/s_trunc.c: New file.
11311 * sysdeps/alpha/fpu/s_truncf.c: New file.
11313 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11314 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11315 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11316 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11317 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11318 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11320 * sysdeps/alpha/fpu/s_fmax.S: New file.
11321 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11322 * sysdeps/alpha/fpu/s_fmin.S: New file.
11323 * sysdeps/alpha/fpu/s_fminf.S: New file.
11324 * sysdeps/alpha/fpu/s_isnan.c: New file.
11325 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11326 * sysdeps/alpha/fpu/s_llrint.c: New file.
11327 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11328 * sysdeps/alpha/fpu/s_lrint.c: New file.
11329 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11330 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11331 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11333 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11334 (__fdimf, fdimf, __fdim, fdim): Remove.
11335 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11336 (__isnanf, __isnan, __isnanl): New.
11338 2007-03-13 Richard Henderson <rth@redhat.com>
11340 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11342 2007-03-13 Richard Henderson <rth@redhat.com>
11344 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11345 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11346 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11347 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11348 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11349 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11351 2007-03-13 Richard Henderson <rth@redhat.com>
11353 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11354 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11355 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11356 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11357 Move to dl-auxv.h; initialize instead of extern weak.
11358 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11360 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11361 Extern instead of initialized.
11363 2007-03-13 Richard Henderson <rth@redhat.com>
11365 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11366 __sigsuspend_nocancel.
11368 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11370 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11371 172.16/12 address range.
11373 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11375 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11376 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11379 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11382 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11384 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11386 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11387 for x qNaN and y either +-inf or non-integer value.
11388 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11389 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11390 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11392 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11394 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11395 from sysdep_headers.
11397 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11399 * time/tzfile.c (find_transition): Instead of a linear search try to
11400 guess the transition index, use a linear search if the result is at
11401 most 10 transitions away from the guess or binary search otherwise.
11403 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11405 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11406 memory reallocation.
11408 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11410 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11411 and fix some typos.
11412 Optimize use of TOLOWER.
11415 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11416 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11417 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11420 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11421 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11424 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11425 (open_dir_stream): Likewise.
11426 * io/Makefile (tests): Add bug-ftw5.
11427 * io/bug-ftw5.c: New file.
11429 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11430 * nscd/servicescache.c (cache_addserv): Likewise.
11432 * nscd/grpcache.c (cache_addgr): In case a record changed on
11433 refresh, adjust key_copy.
11436 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11437 refresh, adjust key_copy.
11440 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11442 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11444 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11446 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11449 * stdio-common/vfscanf.c: Small cleanups throughout.
11451 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11454 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11455 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11456 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11457 Patch by Jared Casper <jaredcasper@gmail.com>.
11459 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11460 * sysdeps/unix/opendir.c: Likewise.
11461 * sysdeps/unix/readdir.c: Likewise.
11464 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11466 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11468 * stdio-common/vfscanf.c: Fix problems in width accounting.
11469 * stdio-common/tst-sscanf.c (double_tests): New tests.
11470 (main): Hook them up.
11472 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11473 More simplifications of floating-point reader.
11475 * stdio-common/Makefile (tests): Add tst-swscanf.
11476 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11478 * stdio-common/tst-swscanf.c: New file.
11480 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11483 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11484 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11485 Remove using for __jmp_buf_tag.
11486 * locale/locale.h (struct lconv): Also define in std namespace.
11487 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11490 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11491 using __libc_enable_secure.
11494 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11497 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11498 of names for ellipsises.
11501 * malloc/memusage.sh: Cleanups.
11502 * debug/xtrace.sh: Quoting and trap changes.
11504 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11506 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11508 * locale/iso-3166.def: Update entry for Serbia.
11509 * locale/iso-4217.def: Define RSD, remove CSD.
11511 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11512 and 64-bit operations.
11515 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11518 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11521 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11524 * assert/assert.h (assert): Simplify.
11525 (assert_perror): Likewise.
11526 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11528 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11531 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11532 change: don't pass NULL in place of an integer.
11534 2007-02-02 Bruno Haible <bruno@clisp.org>
11537 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11538 Add mapping for U+327E.
11539 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11540 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11541 mapping of 0xD9 0xE8.
11542 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11544 Reported by Jungshik Shin <jungshik@google.com>.
11547 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11548 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11549 Reported by Jungshik Shin <jungshik@google.com>.
11551 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11553 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11557 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11558 byte variants. Patch mostly be tom@tommay.net.
11560 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11563 * posix/glob.c (attribute_hidden): Define if not defined.
11564 (glob): Unescape dirname, filename or username when needed and not
11565 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11566 is NULL. Handle unescaped [ in pattern without closing ].
11567 Don't pass GLOB_CHECK down to recursive glob for directories.
11568 (__glob_pattern_type): New function.
11569 (__glob_pattern_p): Implement using __glob_pattern_type.
11570 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11571 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11572 Remove unreachable code.
11573 * posix/globtest.sh: Add a couple of new tests.
11575 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11577 * po/ru.po: Update from translation team.
11579 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11581 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11582 to the list of i486+ CPUs.
11583 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11585 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11587 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11588 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11591 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11593 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11595 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11596 * resolv/res_mkquery.c: Define __res_nopt.
11597 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11598 try adding EDNS0 record.
11599 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11600 EDNS0 record was send make sure we don't try it again.
11601 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11602 * include/resolv.h: Declare __res_nopt.
11604 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11607 * time/strptime_l.c (__strptime_internal): Set have_mon for
11608 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11609 have been computed from tm_yday and tm_year. Don't crash
11610 in day_of_the_week or day_of_the_year if not have_mon
11611 and tm_mon contains bogus value.
11612 * time/Makefile (tests): Add tst-strptime3.
11613 * time/tst-strptime3.c: New test.
11615 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11618 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11619 bit for RE_HAT_LISTS_NOT_NEWLINE.
11620 (build_charclass_op): Remove bogus comment.
11621 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11622 * posix/bug-regex27.c: New test.
11623 * posix/bug-regex28.c: New test.
11625 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11627 * po/sv.po: Update from translation team.
11629 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11631 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11633 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11635 * include/locale.h (__uselocale): Add libc_hidden_proto.
11636 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11638 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11641 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11643 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11645 (PTR_DEMANGLE): Real definition now that it's not the same as
11646 PRT_MANGLE anymore.
11647 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11649 * string/strerror_l.c: New file.
11650 * string/Makefile (routines): Add strerror_l.
11651 * string/string.h: Declare strerror_l.
11652 * string/Versions: Export strerror_l for GLIBC_2.6.
11654 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11656 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11657 as parameter. Construct request record. Try sending request
11658 before the first poll use, it usually succeeds. Adjust all
11660 * nscd/nscd-client.h: Define MAXKEYLEN.
11661 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11663 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11665 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11667 * nscd/nscd_helper.c: Include string.h.
11668 (__nscd_cache_search): Remove const qualifier from return value.
11669 On strict alignment architectures check hash entry and data head
11671 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11672 mmapped data during GC cycle contains garbage. If
11673 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11674 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11676 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11677 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11678 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11679 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11680 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11682 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11684 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11686 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11688 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11689 names not numbers in cfi_*.
11691 2007-01-26 Andreas Jaeger <aj@suse.de>
11693 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11694 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11695 Correct values of PER_HPUX and PER_OSF4.
11697 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11699 * elf/dl-minimal.c: Undefine _itoa first.
11700 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11701 * malloc/mtrace.c: Revert last change.
11702 * posix/wordexp.c: Likewise.
11704 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11706 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11707 and __geode__ to the list of i486+ CPUs.
11708 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11710 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11712 * stdio-common/_itoa.c: Include <limits.h>.
11713 * stdio-common/_itowa.c: Likewise.
11715 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11717 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11719 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11721 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11723 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11727 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11728 * stdio-common/Makefile (tests): Add bug17.
11729 * stdio-common/bug17.c: New file.
11731 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11733 * iconvdata/brf.c: New file.
11734 * iconvdata/testdata/BRF: New file.
11735 * iconvdata/testdata/BRF..UTF8: New file.
11736 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11737 * iconvdata/Makefile: Add rules to build BRF.
11738 * iconvdata/TESTS: Add BRF entry.
11739 * iconvdata/gconv-modules: Likewise.
11740 * iconvdata/tst-tables.sh: Likewise.
11742 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11744 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11745 type `long long int', not `long int'.
11746 (wcstoq): Likewise.
11748 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11750 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11751 of values on 64-bit platforms which are too large.
11753 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11754 Joe Kerian <jkerian@us.us.ibm.com>
11757 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11758 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11759 (__copysignl): Use signbit() for comparison.
11760 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11761 SET_LDOUBLE_WORDS64.
11764 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11765 (__ceill): Remove calls to fegetround(), fesetround().
11766 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11767 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11768 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11770 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11772 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11774 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11776 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11778 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11780 * csu/libc-start.c: Likewise.
11782 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11784 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11785 really work anyway.
11787 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11789 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11791 (handle_request): Remove unnecessary tests.
11793 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11795 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11797 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11798 workbits in semi-raw fraction.
11800 * math/test-misc.c: Add new tests.
11802 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11804 * math/basic-test.c: Include test-skeleton.c.
11805 (TEST_TRUNC): Define.
11806 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11807 (main): Rename to ...
11808 (do_test): ...this. Run new tests.
11809 (TEST_FUNCTION): Define.
11811 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11812 Joe Kerian <jkerian@us.us.ibm.com>
11815 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11816 handling for high words.
11817 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11818 and overflow for infinity.
11820 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11822 * nscd/connections.c (handle_request): Add a __builtin_expect.
11824 * nscd/connections.c (serv2db): Change type into structure which
11825 also says whether this is a request for data. Renamed to
11826 servinfo. All users changed.
11827 (handle_request): Much simpler test whether we should search the cache.
11829 * nscd/connections.c (handle_request): Fix thinko in selinux test
11832 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11833 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11834 it before getting dl_load_lock and then relock.
11835 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11836 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11837 case we unlocked the scope.
11838 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11839 _dl_lookup_symbol_x in case we locked the scope.
11840 (_dl_profile_fixup): Likewise.
11841 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11842 set DL_LOOKUP_SCOPE_LOCK.
11844 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11846 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11847 CFLAGS-getsrvbynpt_r.c.
11848 * nscd/getsrvbynm_r.c: New file.
11849 * nscd/getsrvbypt_r.c: New file.
11850 * nscd/nscd_getserv_r.c: New file.
11851 * nscd/servicescache.c: New file.
11852 * nscd/Makefile (routines): Add nscd_getserv_r.
11853 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11854 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11855 CFLAGS-getsrvbypt_r.c.
11856 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11857 table. Add entries for services database.
11858 * nscd/connections.c (serv2str): Mark as const. Add entries for
11860 (dbs): Add .reset_res and servdb initialization.
11861 (serv2db): Add entries for services database.
11862 (verify_persistent_db): Accept dbnr == servdb.
11863 (invalidate_cache): Rewrite database name recognition to use a table.
11864 Call res_init() if .reset_res is set for database.
11865 (handle_request): Add code to handle services database.
11866 * nscd/gai.c: Don't define __getservbyname_r.
11867 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11868 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11869 (serv_response_header): Define.
11870 (struct datahead): Add serv_response_header member.
11871 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11873 * nscd/nscd.conf: Add entries for services database.
11874 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11875 Declare serv_iov_disabled.
11876 Declare addservbyname, readdservbyname, addservbyport, and
11878 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11879 (find_db): Fix error message.
11880 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11881 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11882 * nscd/selinux.c (perms): Add entries for services database.
11883 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11884 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11886 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11887 * nscd/hstcache.c: Likewise.
11888 * nscd/pwdcache.c: Likewise.
11890 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11891 computation of keylen.
11893 * include/string.h: Only redefine strndupa if this is really for
11896 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11898 * nscd/nscd_gethst_r.c: Minor cleanups.
11900 * nscd/connections.c (handle_request): Check selinux permissions
11901 for all non-admin commands.
11903 * sysdeps/i386/i486/bits/atomic.h: Define
11904 atomic_compare_and_exchange_val_acq,
11905 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11906 using __sync_* built-ins for gcc >= 4.1.
11907 * sysdeps/x86_64/bits/atomic.h: Likewise.
11910 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11913 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11915 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11916 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11917 (do_test): Check errno and exit(0) if ENOSYS.
11919 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11921 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11922 thousands separators.
11923 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11924 * stdlib/tst-strtod4.c: New test.
11927 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11928 hexadecimal digit should accept just the initial 0.
11929 * stdlib/tst-strtod2.c (tests): New variable.
11930 (do_test): Run several tests rather than just one.
11932 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11934 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11935 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11937 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11939 * io/fts.c: Make sure fts_cur is always valid after return from
11941 Patch by Miloslav Trmac <mitr@redhat.com>.
11943 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11945 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11946 (R_MIPS_NUM): Bump by 1.
11948 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11950 * posix/execvp.c: Include alloca.h.
11951 (allocate_scripts_argv): Renamed to...
11952 (scripts_argv): ... this. Don't allocate buffer here nor count
11954 (execvp): Use alloca if possible.
11955 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11956 * posix/tst-vfork3.c: New test.
11958 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11960 * string/Makefile (tst-strxfrm2-ENV): Define.
11961 * stdlib/Makefile (tst-strtod3-ENV): Define.
11963 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11965 * posix/getconf.c: Update copyright year.
11966 * nss/getent.c: Likewise.
11967 * iconv/iconvconfig.c: Likewise.
11968 * iconv/iconv_prog.c: Likewise.
11969 * elf/ldconfig.c: Likewise.
11970 * catgets/gencat.c: Likewise.
11971 * csu/version.c: Likewise.
11972 * elf/ldd.bash.in: Likewise.
11973 * elf/sprof.c (print_version): Likewise.
11974 * locale/programs/locale.c: Likewise.
11975 * locale/programs/localedef.c: Likewise.
11976 * nscd/nscd.c (print_version): Likewise.
11977 * debug/xtrace.sh: Likewise.
11978 * malloc/memusage.sh: Likewise.
11979 * malloc/mtrace.pl: Likewise.
11980 * debug/catchsegv.sh: Likewise.
11982 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11984 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11987 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11989 * posix/wordexp.c: Remove some unnecessary tests.
11991 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11993 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11994 blacklist the group till after we look it up.
11996 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11998 * include/atomic.h (atomic_forced_read): New macro.
12000 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12002 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12004 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12006 * nss/getXXbyYY_r.c: Include atomic.h.
12007 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12008 add atomic_write_barrier () in between.
12010 * stdlib/Makefile (tests): Add tst-makecontext.
12011 * stdlib/tst-makecontext.c: New test.
12013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12014 (__makecontext): Don't realign uc_mcontext.uc_regs.
12016 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12018 * elf/dl-support.c: Include dl-procinfo.h.
12019 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12020 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12021 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12023 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12024 hardcoded constants.
12025 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12026 PPC_PLATFORM_* macros for array designators.
12028 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12030 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12031 names to the beginning.
12032 (_dl_powerpc_platforms): Add "power6x".
12033 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12034 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12035 (_DL_PLATFORMS_COUNT): Increase.
12036 (_dl_string_platform): Handle power6x case.
12037 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12038 PPC_FEATURE_POWER6_EXT): Define.
12039 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12041 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12044 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12045 [-2^31 .. 2^31) range.
12046 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12048 * stdlib/tst-rand48-2.c: New test.
12049 * stdlib/Makefile (tests): Add tst-rand48-2.
12051 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12053 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12055 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12057 * misc/tst-pselect.c (do_test): Make sure the helper process is
12058 terminating when the test is aborted.
12060 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12062 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12063 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12064 Handle relatime mount option.
12067 * libio/Makefile (tests): Add tst-setvbuf1.
12068 * libio/tst-setvbuf1.c: New file.
12070 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12073 * libio/genops.c (__uflow): Fix a typo.
12074 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12075 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12076 the narrow buffer size.
12078 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12081 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12082 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12083 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12085 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12086 _IO_wstr_finish): Likewise.
12087 * libio/wmemstream.c (open_wmemstream): Likewise.
12088 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12089 even for wide streams.
12091 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12096 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12099 separators also if no non-zero digits found.
12100 * stdlib/Makefile (tests): Add tst-strtod3.
12102 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12105 * include/features.h: Fix comment about default value for
12109 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12110 empty parsed strings.
12111 * stdlib/Makefile (tests): Add tst-strtod2.
12112 * stdlib/tst-strtod2.c: New file.
12115 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12117 * stdlib/Makefile (tests): Add tst-atof2.
12118 * stdlib/tst-atof2.c: New file.
12121 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12122 correctly if removing trailing zero of hex-float.
12123 * stdlib/Makefile (tests): Add tst-atof1.
12124 * stdlib/tst-atof1.c: New file.
12126 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12128 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12129 Start searching for next comma at p rather than rest.
12130 * misc/Makefile (tests): Add tst-mntent2.
12131 * misc/tst-mntent2.c: New test.
12133 * misc/getusershell.c (initshells): Check for integer overflows.
12134 Make strings buffer one bigger as fgets always succeeds when second
12135 argument is 1. Don't use calloc for shells array. Disallow
12138 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12140 * malloc/memusage.c: Handle realloc with new size of zero and
12141 non-NULL pointer correctly.
12142 (me): Really write first record twice.
12143 (struct entry): Make format bi-arch safe.
12144 (dest): Write out more realloc statistics.
12145 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12147 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12149 * nis/nis_subr.c (nis_getnames): Revert last change.
12151 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12153 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12154 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12155 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12156 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12158 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12159 * io/tst-ttyname_r.c: New test.
12161 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12163 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12165 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12167 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12168 jump table entries.
12170 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12172 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12173 `clone' function to ensure proper unwinding stop of gdb.
12174 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12176 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12178 * nscd/nscd.init: Remove obsolete and commented-out -S option
12181 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12184 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12187 * manual/string.texi (strtok): Remove duplicate paragraph.
12189 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12191 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12192 libgcc not supporting `rflags' unwinding (register # >= 17).
12194 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12196 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12199 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12200 Jakub Jelinek <jakub@redhat.com>
12201 Jan Kratochvil <jan.kratochvil@redhat.com>
12203 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12204 unwind information.
12205 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12206 'restore_rt' even in the 'signal' directory.
12207 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12209 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12212 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12213 malloc crashed. Don't allocate memory unnecessarily in each
12216 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12218 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12220 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12222 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12224 2006-11-18 Bruno Haible <bruno@clisp.org>
12226 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12227 __sysconf only after having tried to call getgroups32.
12229 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12231 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12232 addresses for IPv4 queries if they can be mapped.
12234 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12236 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12237 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12238 (signmask): Add .size directive.
12239 (othermask): Add .type directive.
12241 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12243 * po/nl.po: Update from translation team.
12245 * timezone/zdump.c: Redo fix for BZ #3137.
12247 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12249 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12250 to first_unused after parsing :include: file.
12252 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12254 * timezone/africa: Update from tzdata2006o.
12255 * timezone/antarctica: Likewise.
12256 * timezone/asia: Likewise.
12257 * timezone/australasia: Likewise.
12258 * timezone/backward: Likewise.
12259 * timezone/europe: Likewise.
12260 * timezone/iso3166.tab: Likewise.
12261 * timezone/northamerica: Likewise.
12262 * timezone/southamerica: Likewise.
12263 * timezone/zone.tab: Likewise.
12265 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12266 on machines with 64-bit time_t.
12268 * timezone/checktab.awk: Update from tzcode2006o.
12269 * timezone/ialloc.c: Likewise.
12270 * timezone/private.h: Likewise.
12271 * timezone/scheck.c: Likewise.
12272 * timezone/tzfile.h: Likewise.
12273 * timezone/tzselect.ksh: Likewise.
12274 * timezone/zdump.c: Likewise.
12275 * timezone/zic.c: Likewise.
12278 * elf/ldconfig.c (main): Call setlocale and textdomain.
12279 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12282 * manual/argp.texi: Fix typos.
12283 * manual/charset.texi: Likewise.
12284 * manual/errno.texi: Likewise.
12285 * manual/filesys.texi: Likewise.
12286 * manual/lang.texi: Likewise.
12287 * manual/maint.texi: Likewise.
12288 * manual/memory.texi: Likewise.
12289 * manual/message.texi: Likewise.
12290 * manual/resource.texi: Likewise.
12291 * manual/search.texi: Likewise.
12292 * manual/signal.texi: Likewise.
12293 * manual/startup.texi: Likewise.
12294 * manual/stdio.texi: Likewise.
12295 * manual/sysinfo.texi: Likewise.
12296 * manual/syslog.texi: Likewise.
12297 * manual/time.texi: Likewise.
12298 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12301 * sunrpc/clnt_raw.c: Minimal message improvements.
12302 * sunrpc/pm_getmaps.c: Likewise.
12303 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12304 * nis/nis_print_group_entry.c: Likewise.
12305 * locale/programs/repertoire.c: Likewise.
12306 * locale/programs/charmap.c: Likewise.
12307 * malloc/memusage.sh: Likewise.
12308 * elf/dl-deps.c: Likewise.
12309 * locale/programs/ld-collate.c: Likewise.
12310 * libio/vswprintf.c: Likewise.
12311 * malloc/memusagestat.c: Likewise.
12312 * sunrpc/auth_unix.c: Likewise.
12313 * sunrpc/rpc_main.c: Likewise.
12314 * nscd/cache.c: Likewise.
12315 * locale/programs/repertoire.c: Unify output messages.
12316 * locale/programs/charmap.c: Likewise.
12317 * locale/programs/ld-ctype.c: Likewise.
12318 * locale/programs/ld-monetary.c: Likewise.
12319 * locale/programs/ld-numeric.c: Likewise.
12320 * locale/programs/ld-time.c: Likewise.
12321 * elf/ldconfig.c: Likewise.
12322 * nscd/selinux.c: Likewise.
12323 * elf/cache.c: Likewise.
12324 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12327 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12331 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12333 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12334 if N is one bigger than return value.
12335 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12336 and l1 last arguments, if buf is defined, verify the return value
12337 equals to strlen (buf) and verify no byte beyond passed length
12340 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12342 * po/sv.po: Update from translation team.
12344 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12346 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12347 noinline attribute.
12349 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12351 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12352 noinline attribute.
12354 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12355 Use __new_sys_siglist instead of _sys_siglist_internal as
12356 second macro argument.
12357 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12360 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12363 * posix/unistd.h (sysconf): Remove const attribute.
12365 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12366 temporary or deprecated addresses.
12367 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12369 * string/Makefile (tests): Add tst-strxfrm2.
12370 * string/tst-strxfrm2.c: New file.
12372 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12374 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12375 rather than r->r_brk.
12377 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12379 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12380 optimization even if needed > n.
12382 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12383 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12384 return false, otherwise return true.
12385 (cache_rpath): Return decompose_rpath return value.
12387 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12389 * include/libc-symbols.h (declare_symbol): Rename to...
12390 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12391 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12393 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12395 * sysdeps/gnu/siglist.c: Likewise.
12397 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12399 * sysdeps/powerpc/fpu/bits/mathinline.h
12400 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12401 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12403 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12405 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12406 Update handling of cache descriptor 0x49 for new models.
12407 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12410 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12412 * malloc/memusage.c (dest): Reset not_me back to false after
12413 printing statistics.
12415 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12417 * configure.in: Work around ld --help change and avoid -z relro
12418 test completely if the architecture doesn't care about security.
12420 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12422 * po/sv.po: Update from translation team.
12424 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12426 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12427 generate compatibility version.
12429 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12431 * configure.in: Relax -z relro requirement a bit.
12433 * po/sv.po: Update from translation team.
12435 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12437 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12438 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12439 * elf/dl-close.c (_dl_close_worker): Likewise.
12440 * elf/dl-open.c (_dl_open_worker): Likewise.
12441 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12443 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12445 * configure.in: Require assembler support for visibility, compiler
12446 support for visibility and aliases, linker support for various -z
12448 * Makeconfig: Remove conditional code which now is unnecessary.
12449 * config.h.in: Likewise.
12450 * config.make.in: Likewise.
12451 * dlfcn/Makefile: Likewise.
12452 * elf/Makefile: Likewise.
12453 * elf/dl-load.c: Likewise.
12454 * elf/rtld.c: Likewise.
12455 * include/libc-symbols.h: Likewise.
12456 * include/stdio.h: Likewise.
12457 * io/Makefile: Likewise.
12458 * io/fstat.c: Likewise.
12459 * io/fstat64.c: Likewise.
12460 * io/fstatat.c: Likewise.
12461 * io/fstatat64.c: Likewise.
12462 * io/lstat.c: Likewise.
12463 * io/lstat64.c: Likewise.
12464 * io/mknod.c: Likewise.
12465 * io/mknodat.c: Likewise.
12466 * io/stat.c: Likewise.
12467 * io/stat64.c: Likewise.
12468 * libio/stdio.c: Likewise.
12469 * nscd/Makefile: Likewise.
12470 * stdlib/Makefile: Likewise.
12471 * stdlib/atexit.c: Likewise.
12472 * sysdeps/generic/ldsodefs.h: Likewise.
12473 * sysdeps/i386/dl-machine.h: Likewise.
12474 * sysdeps/i386/sysdep.h: Likewise.
12475 * sysdeps/i386/i686/memcmp.S: Likewise.
12476 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12477 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12478 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12480 * Makerules: USE_TLS support is now default.
12481 * tls.make.c: Likewise.
12482 * csu/Versions: Likewise.
12483 * csu/libc-start.c: Likewise.
12484 * csu/libc-tls.c: Likewise.
12485 * csu/version.c: Likewise.
12486 * dlfcn/dlinfo.c: Likewise.
12487 * elf/dl-addr.c: Likewise.
12488 * elf/dl-cache.c: Likewise.
12489 * elf/dl-close.c: Likewise.
12490 * elf/dl-iteratephdr.c: Likewise.
12491 * elf/dl-load.c: Likewise.
12492 * elf/dl-lookup.c: Likewise.
12493 * elf/dl-object.c: Likewise.
12494 * elf/dl-open.c: Likewise.
12495 * elf/dl-reloc.c: Likewise.
12496 * elf/dl-support.c: Likewise.
12497 * elf/dl-sym.c: Likewise.
12498 * elf/dl-sysdep.c: Likewise.
12499 * elf/dl-tls.c: Likewise.
12500 * elf/ldconfig.c: Likewise.
12501 * elf/rtld.c: Likewise.
12502 * elf/tst-tls-dlinfo.c: Likewise.
12503 * elf/tst-tls1.c: Likewise.
12504 * elf/tst-tls10.h: Likewise.
12505 * elf/tst-tls14.c: Likewise.
12506 * elf/tst-tls2.c: Likewise.
12507 * elf/tst-tls3.c: Likewise.
12508 * elf/tst-tls4.c: Likewise.
12509 * elf/tst-tls5.c: Likewise.
12510 * elf/tst-tls6.c: Likewise.
12511 * elf/tst-tls7.c: Likewise.
12512 * elf/tst-tls8.c: Likewise.
12513 * elf/tst-tls9.c: Likewise.
12514 * elf/tst-tlsmod1.c: Likewise.
12515 * elf/tst-tlsmod13.c: Likewise.
12516 * elf/tst-tlsmod13a.c: Likewise.
12517 * elf/tst-tlsmod14a.c: Likewise.
12518 * elf/tst-tlsmod2.c: Likewise.
12519 * elf/tst-tlsmod3.c: Likewise.
12520 * elf/tst-tlsmod4.c: Likewise.
12521 * elf/tst-tlsmod5.c: Likewise.
12522 * elf/tst-tlsmod6.c: Likewise.
12523 * include/errno.h: Likewise.
12524 * include/link.h: Likewise.
12525 * include/tls.h: Likewise.
12526 * locale/global-locale.c: Likewise.
12527 * locale/localeinfo.h: Likewise.
12528 * malloc/arena.c: Likewise.
12529 * malloc/hooks.c: Likewise.
12530 * malloc/malloc.c: Likewise.
12531 * resolv/Versions: Likewise.
12532 * sysdeps/alpha/dl-machine.h: Likewise.
12533 * sysdeps/alpha/libc-tls.c: Likewise.
12534 * sysdeps/generic/ldsodefs.h: Likewise.
12535 * sysdeps/generic/tls.h: Likewise.
12536 * sysdeps/i386/dl-machine.h: Likewise.
12537 * sysdeps/ia64/dl-machine.h: Likewise.
12538 * sysdeps/ia64/libc-tls.c: Likewise.
12539 * sysdeps/mach/hurd/fork.c: Likewise.
12540 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12541 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12542 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12543 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12544 * sysdeps/s390/libc-tls.c: Likewise.
12545 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12546 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12547 * sysdeps/sh/dl-machine.h: Likewise.
12548 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12549 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12550 * sysdeps/x86_64/dl-machine.h: Likewise.
12552 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12553 split out locking and parameter checking.
12554 (_dl_close): Call _dl_close_worker after locking and checking.
12555 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12557 * elf/Makefile: Add rules to build and run tst-thrlock.
12558 * elf/tst-thrlock.c: New file.
12561 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12565 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12566 we are sure we do not need it anymore for _dl_close. Also move
12567 the asserts inside the lock region.
12568 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12570 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12572 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12574 (_dl_lookup_symbol_x): Adjust caller.
12576 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12578 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12580 * elf/dl-libc.c: Revert l_scope name changes.
12581 * elf/dl-load.c: Likewise.
12582 * elf/dl-object.c: Likewise.
12583 * elf/rtld.c: Likewise.
12584 * elf/dl-close.c (_dl_close): Likewise.
12585 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12586 always use __rtld_mrlock_{change,done}. Always free old scope list
12587 here if not l_scope_mem.
12588 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12589 change. Never free scope list here. Just __rtld_mrlock_lock before
12590 the lookup and __rtld_mrlock_unlock it after the lookup.
12591 * elf/dl-sym.c: Likewise.
12592 * include/link.h (struct r_scoperec): Remove.
12593 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12594 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12596 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12598 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12600 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12602 * configure.in: Disable building profile libraries by default.
12604 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12606 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12607 as signed longs, check for x_base + pos overflow.
12608 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12609 * sunrpc/tst-xdrmem2.c: New test.
12611 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12613 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12614 _dl_lookup_symbol_x code.
12616 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12618 * elf/dl-runtime.c: Include sysdep-cancel.h.
12619 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12620 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12621 instead of catomic_* macros.
12622 * elf/dl-sym.c: Include sysdep-cancel.h.
12623 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12624 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12625 * elf/dl-close.c: Include sysdep-cancel.h.
12626 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12627 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12628 * elf/dl-open.c: Include sysdep-cancel.h.
12629 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12630 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12632 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12635 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12636 fastbin rather than end of fastbin array.
12638 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12640 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12642 * sysdeps/x86_64/bits/atomic.h
12643 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12644 (catomic_decrement): Use correct body macro.
12646 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12648 * include/atomic.h: Add a unique prefix to all local variables
12650 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12652 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12655 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12658 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12660 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12662 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12665 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12666 determine highest fast bin to consolidate, always look into all of
12668 (do_check_malloc_state): Only require for empty bins for large
12669 sizes in main arena.
12671 * libio/stdio.h: Add more __wur attributes.
12673 * elf/dl-minimal.c (realloc): Optimize last patch.
12675 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12678 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12679 and use memcpy() if it does.
12681 2006-11-12 Andreas Jaeger <aj@suse.de>
12684 * manual/search.texi (Hash Search Function): Clarify.
12685 (Array Search Function): Clarify.
12687 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12690 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12692 * math/atest-exp2.c (read_mpn_hex): Likewise.
12693 * math/atest-sincos.c (main): Likewise.
12695 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12697 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12698 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12699 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12701 * Versions.def: Add GLIBC_2.6 for libc.
12703 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12705 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12707 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12709 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12711 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12713 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12714 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12716 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12718 * include/atomic.c: Define catomic_* operations.
12719 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12720 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12721 * malloc/memusage.c: Likewise.
12722 * gmon/mcount.c: Likewise.
12723 * elf/dl-close.c: Likewise.
12724 * elf/dl-open.c: Likewise.
12725 * elf/dl-profile.c: Likewise.
12726 * elf/dl-sym.c: Likewise.
12727 * elf/dl-runtime.c: Likewise.
12728 * elf/dl-fptr.c: Likewise.
12729 * resolv/res_libc.c: Likewise.
12731 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12733 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12734 components which lack them.
12736 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12737 at least one entry consisting of the parameter concatenated with
12740 2006-10-10 Roland McGrath <roland@frob.com>
12742 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12743 * sysdeps/mach/hurd/futimes.c: Likewise.
12744 * sysdeps/mach/hurd/lutimes.c: Likewise.
12746 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12747 Jakub Jelinek <jakub@redhat.com>
12749 Implement reference counting of scope records.
12750 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12751 from the list in objects which remain. Always allocate new scope
12753 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12754 don't resize, allocate a new one.
12755 * elf/dl-runtime.c: Update reference counters before using a scope
12757 * elf/dl-sym.c: Likewise.
12758 * elf/dl-libc.c: Adjust for l_scope name change.
12759 * elf/dl-load.c: Likewise.
12760 * elf/dl-object.c: Likewise.
12761 * elf/rtld.c: Likewise.
12762 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12763 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12764 Add l_scoperec_lock.
12765 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12766 * sysdeps/generic/rtld-lowlevel.h: New file.
12768 * include/atomic.h: Rename atomic_and to atomic_and_val and
12769 atomic_or to atomic_or_val. Define new macros atomic_and and
12770 atomic_or which do not return values.
12771 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12773 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12775 * po/sv.po: Update from translation team.
12777 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12779 * Versions.def: Add GLIBC_2.6 to libpthread.
12781 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12782 (versioned_symbol): Likewise.
12783 (compat_symbol): Likewise.
12785 * po/tr.po: Update from translation team.
12787 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12789 * nis/Banner: Removed. It's been integral part forever and the
12790 author info is incomplete anyway.
12791 * libio/Banner: Likewise.
12793 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12794 code, make sure the nis_freeresult call doesn't crash and that the
12795 result is reported correctly.
12797 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12799 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12800 when callback is NULL.
12802 * nis/Versions (libnss_nisplus): Add
12803 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12804 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12805 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12806 _nss_create_tablename): Rename to...
12807 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12808 ... these. No longer static.
12809 (internal_setgrent): Adjust users.
12810 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12811 Don't use locking around _nss_grp_create_tablename call.
12812 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12814 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12816 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12818 2006-10-06 Andreas Jaeger <aj@suse.de>
12820 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12822 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12824 * po/pl.po: Update from translation team.
12826 * nscd/nscd.c (main): Fix typo in message.
12827 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12829 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12832 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12833 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12834 (__sigprocmask): Define.
12836 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12838 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12841 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12843 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12844 in oldtotal and newtotal calculation.
12845 * nscd/nscd-client.h (struct mapped_database): Add datasize
12847 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12848 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12850 (__nscd_cache_search): Add checks to make sure we never reference
12851 data beyond the current mapping.
12853 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12855 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12856 variables const to avoid compiler warnings.
12858 * io/fts.c (fts_close): Remove redundant checks.
12859 (fts_build): Likewise.
12860 (fts_palloc): Likewise.
12862 * manual/message.texi (Advanced gettext functions,
12863 Using gettextized software): Fix typos.
12865 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12867 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12868 explain why there are no leaks.
12870 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12872 * libio/wmemstream.c: Include <wchar.h>.
12873 * libio/bug-wmemstream1.c: Likewise.
12874 * libio/tst-wmemstream1.c: Likewise.
12875 * libio/tst-wmemstream2.c: Likewise.
12877 * version.h (RELEASE): Bump to 2.5.
12878 * README: Regenerated.
12880 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12883 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12884 found no group members.
12885 Patch by Petr Baudis.
12887 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12889 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12890 assert bootstrap_map.l_tls_modid is zero.
12891 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12894 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12896 * libio/stdio.h: Move open_wmemstream prototype to ...
12897 * wcsmbs/wchar.h: ... here.
12899 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12902 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12903 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12904 __{,l}chown to handle the rest.
12905 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12906 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12907 __{,l}chown to handle the rest.
12908 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12910 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12911 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12914 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12915 time, rather allocate increasingly bigger arrays of pointers, if
12916 possible with alloca, if too large with malloc.
12918 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12920 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12922 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12924 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12926 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12928 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12929 IFA_F_HOMEADDRESS flag for interfaces.
12930 * include/ifaddrs.h (struct in6addrinfo): Define
12933 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12936 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12937 PTR_DEMANGLE3): Define.
12938 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12939 PTR_DEMANGLE3): Likewise.
12940 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12941 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12943 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12945 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12947 * po/libc.pot: Regenerated.
12948 * po/be.po: Updated.
12949 * po/ca.po: Likewise.
12950 * po/cs.po: Likewise.
12951 * po/da.po: Likewise.
12952 * po/de.po: Likewise.
12953 * po/el.po: Likewise.
12954 * po/en_GB.po: Likewise.
12955 * po/es.po: Likewise.
12956 * po/fi.po: Likewise.
12957 * po/fr.po: Likewise.
12958 * po/gl.po: Likewise.
12959 * po/hr.po: Likewise.
12960 * po/hu.po: Likewise.
12961 * po/ja.po: Likewise.
12962 * po/ko.po: Likewise.
12963 * po/nb.po: Likewise.
12964 * po/nl.po: Likewise.
12965 * po/pl.po: Likewise.
12966 * po/pt_BR.po: Likewise.
12967 * po/ru.po: Likewise.
12968 * po/rw.po: Likewise.
12969 * po/sk.po: Likewise.
12970 * po/sv.po: Likewise.
12971 * po/tr.po: Likewise.
12972 * po/zh_CN.po: Likewise.
12973 * po/zh_TW.po: Likewise.
12976 * iconv/iconv_prog.c (main): Fix spelling in error message.
12977 * iconv/iconvconfig.c (main): Likewise.
12978 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12979 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12980 * locale/programs/localedef.c (main): Likewise.
12981 * locale/programs/repertoire.c (repertoire_read): Likewise.
12982 * timezone/zdump.c (main): Likewise.
12983 * nscd/connections.c (handle_request): Fix spelling in log message.
12984 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12986 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12988 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12991 2006-09-20 Andreas Jaeger <aj@suse.de>
12993 * math/libm-test.inc (lrint_test_upward): Fix typo.
12995 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12998 * math/libm-test.inc (lrint_test_tonearest): New function.
12999 (lrint_test_towardzero): New function.
13000 (lrint_test_downward): New function.
13001 (lrint_test_upward): New function.
13002 (main): Run these new tests.
13003 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13004 of values near to 0.
13005 (two52): Use double not long double.
13006 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13007 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13008 (two23): Use float not double.
13009 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13010 (two23): Use float not double.
13011 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13012 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13013 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13014 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13016 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13018 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13019 Cast sp to unsigned long to avoid compiler warning.
13020 Use __makecontext_ret function instead of a trampoline on the stack.
13021 (__makecontext_ret): New function.
13022 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13024 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13026 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13027 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13030 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13032 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13033 sure no reference to the unloaded map's search list remains in the
13034 dependency's scope.
13036 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13038 * elf/Makefile: Add rules to build and run unload7 test.
13039 * elf/unload7.c: New test.
13040 * elf/unload7mod1.c: New file.
13041 * elf/unload7mod2.c: New file.
13043 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13045 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13046 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13047 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13048 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13049 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13050 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13051 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13052 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13053 PTRACE_GETEVENTMSG): Likewise.
13054 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13057 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13059 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13060 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13061 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13062 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13064 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13066 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13067 write '\0' to the fd.
13068 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13069 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13070 Change regs to unsigned long pointer from unsigned int, fix fscr
13073 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13075 * io/Makefile (CFLAGS-fstatat.c): Set.
13076 (CFLAGS-fstatat64.c): Likewise.
13077 (CFLAGS-mknodat.c): Likewise.
13079 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13080 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13081 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13082 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13084 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13085 Steven Munroe <sjmunroe@us.ibm.com>
13087 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13088 names to the beginning. Rename "cell" to "cellbe".
13089 (_dl_powerpc_platforms): New.
13090 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13091 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13092 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13093 (_DL_HWCAP_PLATFORM): Define to new mask.
13094 (_dl_platform_string, _dl_string_platform): New functions.
13095 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13096 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13098 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13101 * README.libm: Fix a thinko in sqrt algorithm description.
13104 * manual/string.texi (argz_delete): Fix prototype.
13105 Patch by <alpt@freaknet.org>.
13107 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13110 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13111 * io/tst-fcntl.c (do_prepare): Likewise.
13112 * posix/tst-exec.c (do_prepare): Likewise.
13113 * posix/tst-preadwrite.c (do_prepare): Likewise.
13114 * posix/tst-spawn.c (do_prepare): Likewise.
13115 * posix/tst-truncate.c (do_prepare): Likewise.
13116 * rt/tst-aio.c (do_prepare): Likewise.
13117 * rt/tst-aio64.c (do_prepare): Likewise.
13118 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13121 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13124 * time/mktime.c (guess_time_tm): Fix overflow detection.
13125 * time/Makefile (tests): Add bug-mktime1.
13126 * time/bug-mktime1.c: New file.
13129 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13130 (mremap): Likewise.
13132 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13135 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13136 Ensure relocation doesn't clobber any bits outside of the
13137 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13138 R_SPARC_HI22 and R_SPARC_H44.
13141 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13142 (long) (MINSIZE + nb - old_size) is positive.
13144 * malloc/arena.c (grow_heap): When growing bail even if new_size
13148 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13151 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13153 * posix/regex_internal.c (re_string_reconstruct): Handle
13154 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13155 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13156 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13157 re_string_context_at.
13158 * posix/Makefile: Add rules to build and run bug-regex26 test.
13159 * posix/bug-regex26.c: New test.
13161 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13162 rather than col_sym_free. Move seqp declaration earlier.
13164 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13166 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13168 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13169 decl before first goto out.
13171 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13173 * Makerules (shlib.lds): If have-hash-style, put .hash section
13174 at the end of the RO segment.
13176 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13178 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13179 style hash table format is used.
13181 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13183 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13184 randomization rather than before.
13185 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13187 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13189 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13191 * malloc/malloc.c (_int_malloc): Use full list insert and not
13192 shortcut which assumes the list is empty for large requests
13195 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13197 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13199 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13200 and offout arguments to the prototype.
13201 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13202 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13203 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13204 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13205 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13206 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13207 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13208 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13210 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13212 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13214 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13217 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13219 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13220 only if herrno is NETDB_INTERNAL. Handle errors other than
13221 ERANGE outside of the loops, handle TRY_AGAIN.
13223 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13224 if other's ctype category was missing.
13225 * locale/programs/ld-collate.c (collate_read): Return if
13226 copy_locale's collate category is missing.
13228 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13231 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13232 arenas if allocation failed.
13233 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13235 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13237 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13239 (malloc_state): Reduce bins size by 2.
13240 (_int_malloc): Fix test for large enough buffer for early termination.
13241 When no unsorted block matches perfectly and an exiting block has
13242 to be split, use full list insert and not shortcut which assumes
13245 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13248 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13250 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13253 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13254 symbol require exact match (these are PLTs).
13255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13256 (_dl_ppc64_addr_sym_match): Likewise.
13259 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13260 If symbol has a value use it.
13261 * elf/tst-dladdr1.c: New file.
13262 * elf/Makefile: Add rules to build and run tst-addr1.
13264 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13266 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13267 keeps failing and heap growth or new heap creation isn't
13269 * malloc/tst-malloc.c (main): Add new tests.
13271 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13274 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13275 as in the x86-64 code to use bswap.
13277 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13280 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13282 * posix/bits/unistd.h: Likewise.
13284 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13287 * string/strchr.c: Add cast to avoid warning.
13289 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13291 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13292 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13293 limit is needed to avoid the exploding of the address space
13294 requirement for secondary heaps.
13295 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13296 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13298 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13301 * Makerules (depfiles): Handle extra-test-objs the same as
13303 (common-mostlyclean): Likewise.
13304 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13306 * elf/Makefile (extra-objs): Likewise.
13307 * stdlib/Makefile (extra-objs): Likewise.
13309 2006-08-14 Eric Blake <ebb9@byu.net>
13312 * misc/error.h: Assume C89 or better.
13313 * misc/error.c: Likewise.
13315 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13318 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13319 __ASSUME_ATFCTS is defined.
13321 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13323 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13324 to sort in each call.
13326 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13327 is empty simply return and use next service.
13328 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13330 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13331 tells us when not finding a charmap file is an error.
13332 * locale/programs/charmap.h: Adjust charmap_read prototype.
13333 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13334 cannot find a charmap.
13335 * locale/programs/localedef.c (main): Adjust charmap_read call.
13337 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13339 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13340 sysdeps/posix/pause.c implementation instead.
13342 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13344 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13347 2006-08-13 Andreas Schwab <schwab@suse.de>
13349 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13350 Don't clobber caller's LRSAVE.
13351 (_dl_prof_resolve): Likewise.
13353 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13356 * libio/memstream.c (open_memstream): Allocate initial buffer with
13358 * libio/wmemstream.c (open_wmemstream): Likewise.
13359 * libio/strops.c: Pretty printing.
13360 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13361 (enlarge_userbuf): New function.
13362 (_IO_str_seekoff): Call it if seek position is larger than current
13364 * libio/wstrops.c: Likewise.
13365 * libio/vasprintf.c: Add comment as to why we do not have to use
13366 calloc instead of malloc to allocate initial buffer.
13367 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13368 * libio/bug-memstream1.c: New file.
13369 * libio/bug-wmemstream1.c: New file.
13371 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13373 * libio/wstrops.c: Remove dead macro definitions and comments.
13374 * libio/strops.c: Likewise.
13377 * login/utmpname.c (__utmpname): Remove unnecessary test.
13379 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13382 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13385 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13388 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13390 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13391 setting of CPU clocks.
13393 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13396 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13397 since C99 requires the result to promote to 'int' when uint_least8_t
13398 and uint_least16_t promote to 'int'.
13400 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13403 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13404 lenght of one output field, correct bitmask creation.
13405 * locale/programs/ld-time.c: Add alignment.
13408 * misc/error.c: Add space between program name and message if file
13411 2006-08-03 Eric Blake <ebb9@byu.net>
13414 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13416 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13418 * malloc/memusagestat.c: Silence warnings.
13420 * malloc/malloc.c: Dynamically size mmap treshold if the program
13421 frees mmaped blocks.
13422 Patch by Valerie Henson and Arjan van de Ven.
13424 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13426 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13429 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13430 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13431 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13432 Only provide var definitions in strtol_l (or for *ull*
13435 * stdio-common/bug16.c (tests): New array.
13436 (do_tests): Allow the first hexadecimal digit
13437 to be 1, 2, 4 or 8. Do 3 additional tests.
13439 * sysdeps/s390/fpu/libm-test-ulps: Update.
13441 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13442 fchownat syscall if available.
13443 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13444 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13445 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13447 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13449 * nis/nis_xdr.c: Avoid some function calls.
13451 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13452 Ulrich Drepper <drepper@redhat.com>
13454 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13455 short cut if only one name component is stripped away.
13457 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13459 * nis/nis_call.c: Minor cleanups throughout.
13460 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13461 (first_shoot): Add search_parent_first parameter. Only if it is set
13462 search parent server first.
13463 If directory for table found through cold start cache is not the same
13464 as referenced in the cache, don't use it.
13465 (__nisfind_server): Take additional parameter. Pass it on to
13467 (__prepare_niscall): Adjust __nisfind_server call.
13468 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13469 * nis/nis_table.c: Adjust __nisfind_server call.
13470 * nis/nis_lookup.c: Likewise.
13471 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13473 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13476 * math/s_cacosh.c: Return values from positive branch.
13477 * math/s_cacoshf.c: Likewise.
13478 * math/s_cacoshl.c: Likewise.
13481 * sysvipc/sys/msg.h: Change return value to ssize_t.
13482 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13483 * sysvipc/msgrcv.c: Likewise.
13484 * include/sys/msg.h: Likewise.
13486 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13487 test introduced in patch for bz #661.
13488 (getgrouplist): Simplify code a bit. Don't allocate one additional
13489 element for NEWGROUPS.
13492 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13493 'f', use '1' as leading digit not '\1'.
13494 * stdio-common/Makefile (tests): Add bug16.
13495 * stdio-common/bug16.c: New file.
13498 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13499 and don't try to open it. The patch introducing the macro
13500 contained a bug and used the same file name as the new file
13501 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13502 this out completely.
13505 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13506 Patch by Jerry James <Jerry.James@usu.edu>.
13508 * rt/Makefile (tests): Add tst-clock2.
13509 * rt/tst-clock2.c: New file.
13512 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13513 function and its parameters and pass it to new thread.
13514 (__gai_notify): Add support for alternative waiting for completion.
13515 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13516 waiting for completion.
13517 * resolv/getaddrinfo_a.c: Likewise.
13518 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13519 waiting for completion is used.
13520 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13521 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13522 * resolv/gai_error.c: Likewise.
13523 * resolv/gai_sigqueue.c: Likewise.
13525 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13527 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13528 errno to EBADF and return MACH_PORT_NULL.
13530 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13533 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13535 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13537 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13538 walk them instead of the symbol table.
13540 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13543 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13544 status of NSS calls, not the number of returned entries.
13546 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13547 request_key, keyctl.
13549 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13551 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13553 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13555 * elf/tst-auditmod1.c: Fix typo in #error.
13557 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13559 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13561 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13563 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13565 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13566 that the directory is empty even on non-POSIX filesystems.
13568 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13570 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13572 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13573 the backend NSS module. If backend setgrent call failed, don't have
13574 internal_setgrent fail. Just remember this until it is needed.
13575 * nis/nss_compat/compat-pwd.c: Likewise.
13576 * nis/nss_compat/compat-spwd.c: Likewise.
13578 2006-07-30 Roland McGrath <roland@redhat.com>
13580 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13581 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13582 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13583 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13585 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13586 (nanosleep_not_cancel): New macro.
13587 (sigsuspend_not_cancel): new macro.
13588 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13589 (do_sigsuspend): Define as inline.
13590 (__sigsuspend): Always use do_sigsuspend.
13591 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13592 * include/signal.h: Declare __sigsuspend_nocancel.
13593 * sysdeps/posix/pause.c
13594 [! NO_CANCELLATION] (__pause_nocancel): New function.
13596 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13597 * include/time.h (__nanosleep_nocancel): Likewise.
13599 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13601 * locale/programs/localedef.c (add_to_readlist): Rename local
13602 variables to avoid confusion.
13604 * locale/programs/charmap.c (charmap_read): Emit error message if
13605 charmap couldn't be found or read.
13607 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13609 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13610 __ASSUME_FUTEX_LOCK_PI.
13611 * include/time.h: Declare __nanosleep_nocancel.
13612 * include/unistd.h: Declare __pause_nocancel.
13614 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13615 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13616 get the __stack_chk_fail_local definition when it's needed.
13618 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13620 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13621 * dlfcn/bug-atexit3.c: New file.
13622 * dlfcn/bug-atexit3-lib.cc: New file.
13624 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13625 used when the namespace is not the base namespace.
13627 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13629 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13630 (__new_exitfn): Bump it in every successful call.
13631 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13632 more exit handlers, call them right away.
13633 * stdlib/exit.h: Declare __new_exitfn_called.
13635 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13637 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13638 calling registered handler.
13640 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13641 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13642 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13643 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13644 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13645 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13646 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13647 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13649 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13651 * elf/dl-lookup.c (dl_new_hash): New functions.
13652 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13653 value here. Compute new-style hash value. Pass new hash value
13654 and reference to variable with the old value to do_lookup_x.
13655 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13656 old-style hash table.
13657 (_dl_debug_bindings): Pass new hash value and reference to variable
13658 with the old value to do_lookup_x.
13659 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13660 new-style hash value and change old-style hash value parameter to
13661 be a reference. Reoganize functions to determine whether
13662 new-style hash table is available. Only fall back on old-style
13663 table. If old-style hash value is needed, compute it here.
13664 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13666 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13667 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13668 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13669 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13670 * Makeconfig: If linker supports --hash-style option add it to all
13671 linker command lines to build DSOs.
13672 * config.make.in: Define have-hash-style.
13673 * configure.in: Test whether linker supports --hash-style option.
13675 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13676 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13678 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13680 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13683 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13684 RPATH of main map twice.
13686 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13688 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13689 look further, return original strings.
13690 (_nl_find_msg): Do not return found translation if the conversion
13691 failed. Either signal the string is unusable or that something went
13692 wrong and the original should be used.
13694 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13696 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13698 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13701 * misc/insremque.c (insque): Handle prev == NULL.
13702 * misc/Makefile (tests): Add tst-insremque.
13703 * misc/tst-insremque.c: New test.
13705 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13708 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13709 conflict with DL_DST_REQUIRED.
13711 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13713 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13714 match what Solaris does.
13716 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13718 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13719 local_setegid instead of seteuid and setegid.
13720 * sysdeps/generic/local-setxid.h: New file.
13721 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13723 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13725 * string/Makefile (tests): Add bug-envz1.
13726 * string/bug-envz1.c: New file.
13728 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13730 * posix/regex_internal.c (re_string_skip_chars): If no character has
13731 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13732 to the byte which couldn't be converted.
13733 (re_string_reconstruct): Don't clear valid_raw_len before calling
13734 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13735 tip_context using re_string_context_at.
13736 * posix/Makefile: Add rules to build and run bug-regex25 test.
13737 * posix/bug-regex25.c: New test.
13739 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13742 * string/envz.c (envz_strip): Correct erroneously reversed src
13743 and dest parameters to memmove() invocation.
13745 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13747 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13748 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13749 to make sure the database has been already invalidated.
13750 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13751 after the cache has been invalidated. Use pthread_mutex_lock rather
13752 than pthread_mutex_trylock if fd != -1.
13753 * nscd/connections.c (invalidate_cache): Add fd argument, write
13754 response to fd if not calling prune_cache, pass fd to prune_cache.
13755 (handle_request): Adjust invalidate_cache caller.
13756 (nscd_run): Pass -1 as fd to prune_cache.
13758 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13760 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13763 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13765 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13766 * nscd/cache.c (prune_cache): Take prunelock before starting the
13767 work. Just return in case it is already taken.
13768 * nscd/connections.c (dbs): Initialize .prunelock.
13770 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13772 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13773 copying. No need to allocate new array for group members. Just
13774 move the pointers and update the size.
13776 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13777 Avoid memory leak in case realloc fails. Simplification for
13778 better code generation.
13780 Avoid deprecation warning because of libc_hidden_proto for
13781 inet6_option_alloc.
13782 * inet/inet6_option.c (option_alloc): Renamed from
13783 inet6_option_alloc. Made static.
13784 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13785 (inet6_option_append): Call option_alloc.
13786 * include/netinet/in.h: Remove libc_hidden_proto for
13787 inet6_option_alloc.
13789 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13790 for cleanup when cb!=NULL [Coverity CID 233].
13792 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13795 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13796 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13797 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13798 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13799 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13800 and inet6_rth_getaddr.
13801 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13803 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13804 Mark inet6_option_* interfaces as deprecated.
13805 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13806 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13807 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13808 inet6_rth_segments, and inet6_rth_getaddr.
13809 * inet/inet6_opt.c: New file.
13810 * inet/inet6_rth.c: New file.
13812 * inet/netinet/icmp6.h: Pretty printing.
13815 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13817 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13819 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13820 doing it all here. When server does not know the answer do not
13821 fail immediate, try parent first.
13823 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13826 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13828 * nis/nis_call.c (__prepare_niscall): New function. Split out
13830 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13832 (__follow_path): New function. Split out from nis_list.
13833 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13835 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13837 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13839 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13840 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13841 from libnsl for version GLIBC_PRIVATE.
13842 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13843 Remove entry parameter from _nss_nisplus_parse_pwent and
13844 _nss_nisplus_parse_grent.
13845 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13846 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13847 again. Rewrite getpwent handling to not use nis_first_entry and
13848 nis_next_entry. Roll out own niscall handling.
13849 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13851 * sunrpc/xdr_rec.c: Fix typo in comment.
13853 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13855 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13858 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13859 to allocate memory for my_pollfd. Better initialization of
13860 cb_is_running. Use TEMP_FAILURE_RETRY.
13862 * malloc/memusage.sh (memusageso): Add quotes.
13863 (memusagestat): Likewise.
13864 * debug/xtrace.sh (pcprofileso): Likewise.
13865 (pcprofiledump): Likewise.
13866 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13868 * malloc/Makefile ($(objpfx)memusage): Likewise.
13870 * nis/nis_callback.c (__nis_create_callback): Calls to
13871 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13872 asprintf call fails.
13874 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13875 no uninitialized memory is passed to sendto.
13877 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13879 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13880 of snprintf+strdup. Handle OOM.
13881 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13882 cb->serv together. Remove now obsolete free calls.
13883 (__nis_destroy_callback): Remove now obsolete free call.
13885 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13887 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13888 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13889 and ULA respectively). Set precedence for IPv4 address to 10 as
13890 defined in RFC3484 for preferring IPv6.
13891 * posix/gai.conf: Update to match the new default tables.
13893 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13895 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13896 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13897 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13898 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13900 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13902 (init_nss_interface): Remove initialization of these variables.
13904 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13906 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13907 nis_free_directory forward to avoid duplication.
13909 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13911 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13912 rec_dirsearch returning NULL.
13913 (first_shoot): Handle __nis_finddirectory returning NULL.
13914 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13916 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13917 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13919 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13921 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13924 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13926 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13928 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13929 * nscd/nscd_getgr_r.c: Likewise.
13931 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13933 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13934 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13936 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13938 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13940 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13942 * include/rpc/auth.h: Mark xdr_des_block_internal and
13943 xdr_opaque_auth_internal as hidden.
13945 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13948 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13950 * misc/getusershell.c (okshells): Don't use static initializers,
13953 * stdlib/fmtmsg.c (keywords): Change type of len element to
13954 uint32_t to not waste space on 64bit machines.
13956 * locale/setlocale.c: Change _nl_category_names into a string.
13957 Add new _nl_category_name_idxs. Change all users.
13958 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13959 Declare _nl_category_name_idxs.
13960 * locale/findlocale.c: Adjust for _nl_category_names change.
13961 * locale/loadlocale.c: Likewise.
13962 * locale/newlocale.c: Likewise.
13963 * intl/dcigettext.c: Likewise.
13965 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13966 (add_alias2): ...here. New function.
13967 (__gconv_read_conf): Simplify builtin alias handling.
13968 (builtin_aliases): Convert to string to avoid relocations.
13969 * iconv/gconv_builtin.h: Add comment about correct formatting.
13971 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13973 * resolv/res_debug.c (loc_ntoa): Make error const.
13975 2006-05-14 Andreas Schwab <schwab@suse.de>
13977 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13979 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13981 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13982 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13983 sizeof (cpu_set_t).
13985 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13987 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13989 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13994 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13995 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13997 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13998 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14001 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14002 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14005 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14006 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14008 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14009 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14011 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14012 * include/rpcsvc/nis_callback.h: New file.
14014 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14015 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14017 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14018 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14020 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14021 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14026 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14027 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14030 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14031 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14033 * nis/nis_error.c: Remove table of strings. Use position
14034 independent mechanism.
14035 * nis/nis_error.h: New file.
14037 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14039 * locale/programs/ld-time.c (time_finish): If wide era name or
14040 format aren't provided, set both wname and wformat to L"".
14042 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14044 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14045 results if the call was succesful.
14047 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14049 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14052 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14054 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14056 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14058 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14059 caller makes sure this is not the case.
14060 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14062 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14064 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14067 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14068 [Coverity CID 229, 230]
14070 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14072 (hol_help): Likewise. [Coverity CID 226, 227]
14074 * string/argz-replace.c (__argz_replace): Unconditionally call
14075 free on SRC. [Coverity CID 225]
14077 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14078 the return value of __nis_default_owner and __nis_default_group,
14079 it has been especially allocated. [Coverity CID 224]
14081 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14082 searchgroup and searchowner. Significantly simplified.
14083 (__nis_default_owner): Remove duplication. Do not locally copy the
14084 string before duplicating it.
14085 (__nis_default_group): Likewise.
14087 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14088 we must clear the variable before calling __nisfind_server.
14090 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14091 nis_getnames. [Coverity CID 223]
14093 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14094 xmalloc to allocate local repertoire name. [Coverity CID 222]
14096 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14097 allocate memory for the input to add_bytes. [Coverity CID 221]
14099 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14100 was allocated here. [Coverity CID 219, 220]
14102 * posix/getconf.c (print_all): Free confstr data after printing.
14105 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14106 list allocation fails. [Coverity CID 215]
14108 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14111 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14112 string is NULL. [Coverity CID 212]
14113 * argp/Makefile: Add rules to build and run bug-argp1.
14114 * argp/bug-argp1.c: New file.
14116 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14118 * stdlib/canonicalize.c (__realpath): Likewise.
14120 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14121 pointer. [Coverity CID 206]
14123 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14124 in statically linked code.
14125 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14126 statically built code, be prepared to have no link map.
14129 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14130 dgettext calls. [Coverity CID 204]
14132 * argp/argp-help.c (struct uparams): Remove valid member. Change
14134 (uparam_names): Reduce size. Avoid relative relocations.
14135 Moved to read-only segment.
14136 (fill_in_uparams): Update for new layout.
14138 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14139 assumed to always be != NULL. [Coverity CID 202]
14141 * argp/argp-help.c (hol_entry_help): Remove some dead code
14142 [Coverity CID 200].
14144 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14145 away a few more unconditional yperr2nss calls.
14146 (_nss_nis_getservbyname_r): Likewise.
14148 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14150 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14153 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14154 that unused memory passed to sendto is nevertheless initialized.
14157 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14158 possibly unaligned memory accesses.
14160 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14161 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14162 and __putlong respectively. Correct buffer overflow check for
14165 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14167 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14168 (send_dg): Rewrite error handling to be more compact and avoid
14169 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14171 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14173 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14174 instead of ns_get16.
14175 (res_queriesmatch): Likewise. Minor optimization.
14178 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14179 __libc_res_nsend might reallocate the buffer for the answer. In
14180 this case we have to reload the HP pointer.
14182 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14184 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14185 some branch prediction hints.
14187 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14188 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14189 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14190 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14191 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14192 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14193 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14194 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14196 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14198 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14199 by a GOT relocation to make Scrt1.o position independent.
14200 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14202 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14203 six system call parameters.
14204 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14206 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14208 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14211 * sunrpc/svc_udp.c (BZERO): Remove definition.
14213 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14215 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14216 (des_SPtrans): Use uint32_t type.
14217 (des_skb): Likewise.
14219 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14221 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14224 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14227 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14229 * locale/programs/ld-address.c (address_finish): Fix one more
14230 place where the iso639 array might be accessed beyond the limits.
14232 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14234 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14235 filling it for the first time.
14237 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14238 Adjust all callers.
14239 Free res object content before returning.
14241 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14243 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14246 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14247 cleanup for initial thread, just the free call on TVP.
14249 * nscd/gai.c (__getline): Define.
14252 See ChangeLog.16 for earlier changes.