1 2010-01-25 Andreas Schwab <schwab@redhat.com>
3 * iconv/iconv_prog.c (write_output): Fix check for open failure.
5 2010-01-22 Ulrich Drepper <drepper@redhat.com>
8 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
9 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
11 2010-01-22 Jim Meyering <jim@meyering.net>
14 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
15 buffer length computation.
18 * posix/regexec.c (re_copy_regs): Don't leak when allocation
19 of the start buffer succeeds but allocation of the "end" one fails.
22 * posix/regexec.c (re_search_2_stub): Check for overflow
23 when adding the sizes of the two strings.
26 * posix/regexec.c (re_search_internal): Avoid overflow
27 in computing re_malloc buffer size.
30 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
31 in computing re_malloc buffer size.
34 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
38 * posix/regexec.c (re_search_2_stub): Use simpler method than
39 boolean for freeing internal storage.
41 2010-01-22 Ulrich Drepper <drepper@redhat.com>
43 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
46 2010-01-22 Jim Meyering <jim@meyering.net>
49 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
50 fits in wchar_t. Problem reported by Eric Blake.
53 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
54 and stores into set-but-not-used local, "q".
57 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
58 detection test. Patch by Paul Eggert.
61 * posix/regex_internal.c (re_string_realloc_buffers):
62 Detect and handle internal overflow. Patch by Paul Eggert
64 2010-01-20 Andreas Schwab <schwab@redhat.com>
66 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
67 (CHECK_SP): Fix check for alternate stack.
68 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
71 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
73 * sysdeps/i386/i686/multiarch/memmove.S: Also check
74 bit_Fast_Rep_String when SHARED isn't defined.
76 2010-01-19 Ulrich Drepper <drepper@redhat.com>
79 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
81 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
83 * sysdeps/mach/hurd/bits/libc-lock.h
84 (__rtld_lock_recursive_t): New type.
85 (__rtld_lock_initialize): New macro.
87 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
89 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
90 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
91 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
92 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
94 2010-01-18 Andreas Schwab <schwab@redhat.com>
96 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
97 definitions of O_DSYNC and O_RSYNC.
99 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
102 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
105 2010-01-16 Jakub Jelinek <jakub@redhat.com>
107 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
109 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
110 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
112 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
114 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
115 math_opt_barrier and math_force_eval macros.
117 2010-01-15 Ulrich Drepper <drepper@redhat.com>
119 * posix/regcomp.c: Fix a few more cases of ignored return values.
120 * posix/regex_internal.c: Likewise.
121 * posix/regexec.c: Likewise.
123 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
124 used without _XOPEN_SOURCE. Don't base any decisions on this macro
125 if _XOPEN_SOURCE is not defined as well.
127 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
129 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
130 high gprs kernel facility.
131 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
132 Added high gprs check for DSOs.
133 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
136 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
138 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
140 * elf/dl-open.c (_dl_sysdep_start): Likewise..
141 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
142 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
143 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
146 2010-01-14 Ulrich Drepper <drepper@redhat.com>
149 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
151 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
154 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
158 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
159 re_node_set_insert failure; return REG_ESPACE.
160 Patch by Paul Eggert.
162 * bits/confname.h: Make pre-C99-safe.
164 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
166 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
167 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
168 files are found by GCC.
170 2010-01-14 Ulrich Drepper <drepper@redhat.com>
172 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
175 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
178 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
180 * Versions.def: Add GLIBC_2.12 for libpthread.
183 * malloc/malloc.c (malloc_info): Initialize malloc if not already
184 done. Handle empty bin lists.
186 * posix/unistd.h: Change getpagesize and getdtablesize declaration
187 visibility some more.
189 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
191 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
194 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
197 2010-01-13 Ulrich Drepper <drepper@redhat.com>
199 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
201 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
203 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
205 2010-01-13 Ulrich Drepper <drepper@redhat.com>
207 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
209 2010-01-12 Ulrich Drepper <drepper@redhat.com>
211 * conform/data/complex.h-data: Test for POSIX2008.
213 * conform/data/ctype.h-data: Fix POSIX testing.
215 * conform/data/dirent.h-data: ino_t only needed for XSI.
217 * grp/grp.h: Declare getgrent and endgrent for XPG7.
219 * conform/data/inttypes.h-data: Use same types as the headers.
221 * resolv/netdb.h: Don't define old resolver macros for XPG7.
223 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
225 * conform/conformtest.pl: Implement tag for allow-header.
226 Fix newline handling in allow-header implementation.
228 * conform/data/time.h-data: Use allow-header instead of duplicating
231 * conform/data/time.h-data: Allow sigevent tag.
233 * posix/sched.h: Define time_t and pid_t for XPG7.
235 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
237 * sysdeps/i386/i686/bcopy.S: New file.
239 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
241 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
243 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
244 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
245 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
247 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
249 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
250 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
251 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
252 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
253 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
254 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
255 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
256 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
257 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
258 * sysdeps/i386/i686/multiarch/bzero.S: New file.
259 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
260 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
261 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
262 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
263 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
264 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
265 * sysdeps/i386/i686/multiarch/memmove.S: New file.
266 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
267 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
268 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
269 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
270 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
271 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
272 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
273 * sysdeps/i386/i686/multiarch/memset.S: New file.
274 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
276 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
279 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
280 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
281 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
283 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
285 (__x86_64_data_cache_size): New.
286 (init_cacheinfo): Set __x86_64_data_cache_size.
288 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
289 on bit_Fast_Rep_String for Intel Core i7.
291 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
292 (index_Fast_Rep_String): Likewise.
293 (FEATURE_INDEX_1): Likewise.
294 (FEATURE_INDEX_MAX): Likewise.
295 (cpu_features): Add feature.
297 2010-01-12 Ulrich Drepper <drepper@redhat.com>
299 * conform/data/sys/select.h-data: Fix up for XPG7.
301 2010-01-12 Jakub Jelinek <jakub@redhat.com>
303 * posix/sys/wait.h: Don't define W* macros etc. if
304 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
306 2010-01-11 Ulrich Drepper <drepper@redhat.com>
308 * io/sys/stat.h: Declare fchmod for XPG7.
309 * conform/data/sys/stat.h-data: Fix up for XPG7.
311 * termios/termios.h: Define pid_t for XPG7.
313 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
314 * conform/data/tgmath.h-data: Likewise.
316 * conform/data/time.h-data: Fix POSIX tests.
318 * conform/data/wchar.h-data: Fix up XPG7 tests.
320 * include/features.h: Fix __USE_ISOC95 handling.
322 * conform/data/wordexp.h-data: Fix typo in last change.
324 * conform/data/unistd.h-data: Fix up older POSIX tests.
326 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
327 * posix/unistd.h: Likewise.
329 * posix/unistd.h: Include environments.h also for XPG6 and up.
330 Define intptr_t for XPG6 and up.
332 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
334 * conform/data/sys/types.h-data: Fix up for XPG7.
336 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
337 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
338 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
339 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
340 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
341 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
342 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
343 * sysdeps/unix/sysv/bits/stat.h: Likewise.
344 * sysdeps/mach/hurd/bits/stat.h: Likewise.
346 * bits/confname.h: Fix typo in last change.
348 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
350 2010-01-10 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
353 and SA_RESETHAND now available in Base.
354 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
355 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
356 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
357 * conform/data/signal.h-data: Update for XPG7.
359 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
361 * string/strings.h: Don't declare obsolete functions for XPG7.
362 Declare ffs only for XSI.
363 * conform/data/strings.h-data: Update for XPG7.
365 2010-01-10 Jakub Jelinek <jakub@redhat.com>
368 * libio/stdio.h: Define va_list, off_t, and ssize_t.
370 * posix/glob.h: Define size_t.
372 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
374 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
376 2010-01-10 Ulrich Drepper <drepper@redhat.com>
378 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
381 * conform/data/stdio.h-data: Expect off_t and ssize_t.
383 2010-01-09 Ulrich Drepper <drepper@redhat.com>
385 * libio/stdio.h: Define va_list also for XPG7.
387 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
388 * conform/data/ctype.h-data: Likewise.
389 * conform/data/dirent.h-data: Likewise.
390 * conform/data/errno.h-data: Likewise.
391 * conform/data/fcntl.h-data: Likewise.
392 * conform/data/fmtmsg.h-data: Likewise.
393 * conform/data/fnmatch.h-data: Likewise.
394 * conform/data/ftw.h-data: Likewise.
395 * conform/data/glob.h-data: Likewise.
396 * conform/data/grp.h-data: Likewise.
397 * conform/data/iconv.h-data: Likewise.
398 * conform/data/langinfo.h-data: Likewise.
399 * conform/data/libgen.h-data: Likewise.
400 * conform/data/limits.h-data: Likewise.
401 * conform/data/locale.h-data: Likewise.
402 * conform/data/math.h-data: Likewise.
403 * conform/data/monetary.h-data: Likewise.
404 * conform/data/mqueue.h-data: Likewise.
405 * conform/data/ndbm.h-data: Likewise.
406 * conform/data/netdb.h-data: Likewise.
407 * conform/data/pthread.h-data: Likewise.
408 * conform/data/pwd.h-data: Likewise.
409 * conform/data/regex.h-data: Likewise.
410 * conform/data/sched.h-data: Likewise.
411 * conform/data/search.h-data: Likewise.
412 * conform/data/semaphore.h-data: Likewise.
413 * conform/data/setjmp.h-data: Likewise.
414 * conform/data/signal.h-data: Likewise.
415 * conform/data/spawn.h-data: Likewise.
416 * conform/data/stdio.h-data: Likewise.
417 * conform/data/stdlib.h-data: Likewise.
418 * conform/data/string.h-data: Likewise.
419 * conform/data/strings.h-data: Likewise.
420 * conform/data/sys/ipc.h-data: Likewise.
421 * conform/data/sys/msg.h-data: Likewise.
422 * conform/data/sys/resource.h-data: Likewise.
423 * conform/data/sys/sem.h-data: Likewise.
424 * conform/data/sys/shm.h-data: Likewise.
425 * conform/data/sys/socket.h-data: Likewise.
426 * conform/data/sys/stat.h-data: Likewise.
427 * conform/data/sys/time.h-data: Likewise.
428 * conform/data/sys/types.h-data: Likewise.
429 * conform/data/sys/uio.h-data: Likewise.
430 * conform/data/sys/wait.h-data: Likewise.
431 * conform/data/syslog.h-data: Likewise.
432 * conform/data/tar.h-data: Likewise.
433 * conform/data/termios.h-data: Likewise.
434 * conform/data/time.h-data: Likewise.
435 * conform/data/ulimit.h-data: Likewise.
436 * conform/data/unistd.h-data: Likewise.
437 * conform/data/utmpx.h-data: Likewise.
438 * conform/data/wchar.h-data: Likewise.
439 * conform/data/wctype.h-data: Likewise.
440 * conform/data/wordexp.h-data: Likewise.
442 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
443 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
444 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
445 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
446 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
447 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
448 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
449 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
450 * sysdeps/unix/sysv/bits/stat.h: Likewise.
451 * sysdeps/mach/hurd/bits/stat.h: Likewise.
453 * stdlib/stdlib.h: Define wait-related bits for XPG7.
454 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
455 Declare mkstemp and getsubopt for XPG7.
456 Declare posix_openpt for XPG6 XSI.
458 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
459 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
461 * string/string.h: Declare strdup for XPG7.
463 2010-01-08 Ulrich Drepper <drepper@redhat.com>
465 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
466 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
468 * dirent/dirent.h: Really fix feature selection.
470 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
472 * locale/C-address.c: Fix all users.
473 * locale/C-collate.c: Likewise.
474 * locale/C-ctype.c: Likewise.
475 * locale/C-identification.c: Likewise.
476 * locale/C-measurement.c: Likewise.
477 * locale/C-messages.c: Likewise.
478 * locale/C-monetary.c: Likewise.
479 * locale/C-name.c: Likewise.
480 * locale/C-numeric.c: Likewise.
481 * locale/C-paper.c: Likewise.
482 * locale/C-telephone.c: Likewise.
483 * locale/C-time.c: Likewise.
484 * locale/findlocale.c: Likewise.
485 * locale/global-locale.c: Likewise.
486 * locale/loadarchive.c: Likewise.
487 * locale/loadlocale.c: Likewise.
488 * locale/nl_langinfo_l.c: Likewise.
489 * locale/setlocale.c: Likewise.
490 * locale/xlocale.c: Likewise.
491 * locale/xlocale.h: Likewise.
492 * stdio-common/vfscanf.c: Likewise.
493 * stdlib/strfmon_l.c: Likewise.
494 * stdlib/strtod_l.c: Likewise.
495 * stdlib/strtol_l.c: Likewise.
496 * string/strcoll_l.c: Likewise.
497 * string/strxfrm_l.c: Likewise.
498 * time/alt_digit.c: Likewise.
499 * time/asctime.c: Likewise.
500 * time/era.c: Likewise.
501 * time/lc-time-cleanup.c: Likewise.
502 * time/strftime_l.c: Likewise.
503 * time/strptime_l.c: Likewise.
504 * wcsmbs/wcsmbsload.c: Likewise.
505 * wcsmbs/wcsmbsload.h: Likewise.
507 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
508 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
510 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
511 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
512 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
513 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
514 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
515 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
517 2010-01-07 Roland McGrath <roland@redhat.com>
519 * elf/elf.h (PN_XNUM): New macro.
521 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
524 2010-01-06 Ulrich Drepper <drepper@redhat.com>
526 * dirent/dirent.h: Fix typo in feature selection macro use.
528 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
531 * stdlib/tst-makecontext3.c: New file.
532 * stdlib/Makefile (tests): Add new test.
534 * stdlib/tst-setcontext.c (check_called): Fix a typo.
536 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
538 * configure.in: Enable multi-arch by default if the assembler
539 supports gnu_indirect_function symbol type and the architecture
542 2009-12-23 Ulrich Drepper <drepper@redhat.com>
544 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
547 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
549 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
550 MACH_PORT_NULL when id != cttyid.
552 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
554 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
555 __mach_port_deallocate on rootdevid.
557 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
559 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
560 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
561 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
562 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
564 2009-12-21 Ulrich Drepper <drepper@redhat.com>
567 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
568 Patch by Eric Blake <ebb9@byu.net>.
570 2009-12-15 Ulrich Drepper <drepper@redhat.com>
573 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
574 POLLWRBAND also for POSIX 2008.
575 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
576 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
578 * include/link.h (struct link_map): Move l_used into its own word.
579 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
581 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
584 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
586 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
587 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
588 check processor feature.
589 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
590 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
591 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
592 (index_SSE2): Likewise.
594 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
596 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
597 if __ASSEMBLER__ is defined.
598 (bit_SSSE3): New. Defined for __ASSEMBLER__.
599 (bit_SSE4_2): Likewise.
600 (index_SSSE3): Likewise.
601 (index_SSE4_2): Likewise.
602 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
603 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
604 check processor feature.
605 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
606 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
607 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
608 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
609 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
610 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
611 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
613 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
615 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
617 2009-12-01 Mike Frysinger <vapier@gentoo.org>
619 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
621 2009-12-11 Ulrich Drepper <drepper@redhat.com>
623 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
624 O_DSYNC to match 2.6.33+ kernels.
625 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
626 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
627 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
628 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
629 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
630 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
632 2009-12-10 Ulrich Drepper <drepper@redhat.com>
635 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
636 *herrnop before returning.
637 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
639 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
640 TRYAGAIN errors separately.
641 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
642 *name4_r after functions.
644 2009-12-09 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
650 2009-11-05 Bruno Haible <bruno@clisp.org>
653 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
654 argv argument as non-NULL.
655 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
657 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
659 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
661 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
662 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
664 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
666 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
668 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
669 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
670 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
672 2009-11-30 Ulrich Drepper <drepper@redhat.com>
674 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
677 2009-11-26 Ulrich Drepper <drepper@redhat.com>
679 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
680 only used on truly ancient kernel if configuration requires a more
683 2009-11-24 Ulrich Drepper <drepper@redhat.com>
686 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
687 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
689 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
690 pass it on to __ptsname_internal.
691 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
692 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
693 All the code from __ptsname_r but take additional parameter. Use that
694 instead of pointer to local stat64 variable.
695 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
697 * include/stdlib.h: Declare __ptsname_internal.
699 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
701 * sysdeps/unix/sysv/linux/grantpt.c: New file.
702 * login/programs/pt_chown.c (main): Don't print message on errors
703 when doing real work.
705 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
708 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
709 irel relocations split out from...
710 (__libc_csu_init): ...here.
711 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
713 2009-11-23 Andreas Schwab <schwab@redhat.com>
715 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
716 for timestamps also if __USE_XOPEN2K8.
717 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
718 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
719 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
720 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
722 2009-11-22 Ulrich Drepper <drepper@redhat.com>
724 * nscd/connections.c (restart): Try harder to re-exec.
726 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
728 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
729 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
730 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
731 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
732 some placeholders. Redirect ntp_gettime to ntp_gettimex.
733 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
735 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
737 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
739 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
742 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
743 than software pipeline. Properly recover from shorter read.
745 2009-11-19 Ulrich Drepper <drepper@redhat.com>
748 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
749 initialized before using it.
750 (_IO_putwc_unlocked): Likewise.
753 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
754 in cast to not throw away const-ness of parameters.
755 (__CPU_EQUAL_S): Likewise.
756 (__CPU_OP_S): Likewise.
758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
759 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
760 this gratuitous change and we have to keep compatibility.
761 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
762 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
763 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
764 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
765 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
766 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
768 2009-11-17 Ulrich Drepper <drepper@redhat.com>
770 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
771 of parameters of sync_file_range.
772 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
773 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
774 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
775 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
776 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
777 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
779 2009-11-16 Jakub Jelinek <jakub@redhat.com>
781 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
782 Implement using sync_file_range2 syscall if __NR_sync_file_range2
784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
787 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
789 * posix/bug-regex30.c: New file.
790 * posix/Makefile: Add rules to build and run bug-regex30.
791 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
792 character lead bytes when there is a range in a COMPLEX_BRACKET.
793 Reported by Oleg Bylatov.
795 2009-11-17 Ulrich Drepper <drepper@redhat.com>
798 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
799 * locale/tst-duplocale.c: New file.
800 * locale/Makefile (tests): Add tst-duplocale.
803 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
804 Patch by Bruno Haible <bruno@clisp.org>.
805 * locale/tst-locname.c: New file.
806 * locale/Makefile (tests): Add tst-locname.
809 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
810 constants from recent kernels.
811 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
812 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
813 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
814 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
815 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
816 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
818 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
821 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
824 2009-11-09 Mike Frysinger <vapier@gentoo.org>
826 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
827 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
828 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
830 2009-11-06 Mike Frysinger <vapier@gentoo.org>
832 * posix/bug-regex29.c: Include stdio.h.
834 2009-11-14 Ulrich Drepper <drepper@redhat.com>
837 * Versions.def: Define GLIBC_2.12 for libc.
838 * manual/errno.texi: Add ERFKILL entry.
839 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
841 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
842 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
844 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
845 F_GETOWN_EX definitions according to corrected kernel definitions.
846 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
847 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
848 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
849 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
851 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
853 2009-11-12 Ulrich Drepper <drepper@redhat.com>
855 * version.h: Bump for 2.12 development.
857 2009-11-10 Andreas Schwab <schwab@redhat.com>
859 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
861 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
862 map_v4v6_hostent running out of space.
864 2009-11-10 Ulrich Drepper <drepper@redhat.com>
866 * string/bits/string3.h (memset): If the second parameter is constant
867 and zero there is likely no transposition.
868 Patch by Caolan McNamara <caolanm@redhat.com.
870 2009-11-04 Philippe De Muyter <phdm@macqel.be>
872 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
873 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
875 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
877 * malloc/memusagestat.c (main): Fix spelling in an error message.
879 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
881 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
882 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
884 2009-11-03 Andreas Schwab <schwab@redhat.com>
886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
889 2009-11-03 Jakub Jelinek <jakub@redhat.com>
891 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
892 relocate opd entry when resolving prelink conflicts.
894 2009-11-04 Jakub Jelinek <jakub@redhat.com>
896 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
897 when -D_FILE_OFFSET_BITS=64.
899 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
900 of last two arguments when -D_FILE_OFFSET_BITS=64.
901 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
902 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
903 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
906 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
908 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
911 * sysdeps/generic/libgcc_s.h: New file.
912 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
914 2009-11-01 Ulrich Drepper <drepper@redhat.com>
916 * malloc/hooks.c (free_check): Restore locking and call _int_free
919 2009-10-30 Ulrich Drepper <drepper@redhat.com>
921 * version.h (VERSION): Bump for 2.11 release.
922 * include/features.h (__GLIBC_MINOR__): Bump to 11.
924 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
926 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
928 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
930 * stdlib/tst-strtoll.c (tests): Likewise.
933 * time/strftime_l.c (__strftime_internal): Allow %OC.
935 * misc/mkostemps.c: New file.
936 * misc/mkostemps64.c: New file.
938 2009-10-30 Andreas Schwab <schwab@redhat.com>
940 * locale/programs/locale-spec.c: Include <error.h> and
943 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
945 2009-10-28 Roland McGrath <roland@redhat.com>
947 * Makefile (dist-prepare): New target.
948 (tag-for-dist): Target removed.
949 (glibc-%.tar): Pattern rule removed.
950 (%.tar): New pattern rule, does simple use of git archive.
951 (dist-version): Remove variable definition.
952 (dist): Just depend on that. Add .tar.xz dependency.
953 If dist-version variable not set on command line, depend on
954 dist-prepare, re-invoke with dist-version set via git describe.
956 * Makerules (%.xz): New pattern rule.
958 2009-10-28 Alan Modra <amodra@bigpond.net.au>
960 * elf/ifuncdep2.c: Include ifunc-sel.h.
962 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
963 * elf/ifuncmain1.c (global): Delete.
964 * elf/ifuncmain1vis.c: Likewise.
965 * elf/ifuncmain2.c: Likewise.
966 * elf/ifuncmain5.c: Likewise.
967 * elf/ifuncmod3.c: Likewise.
968 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
969 (foo_ifunc): Use ifunc_one.
970 * elf/ifuncmain7.c: Likewise.
971 * elf/ifuncmod1.c: Include ifunc-sel.h.
972 (global): Define protected var.
973 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
974 * elf/ifuncmod5.c: Likewise.
975 * sysdeps/generic/elf/ifunc-sel.h: New file.
976 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
978 2009-07-30 Alan Modra <amodra@bigpond.net.au>
980 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
981 (R_PPC_REL16*): Correct comments.
982 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
983 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
984 R_PPC64_REL16_HA): Define.
985 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
986 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
987 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
988 Delete unused "reloc" param.
989 (__process_machine_rela): Handle R_PPC_IRELATIVE.
990 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
991 Delete "reloc" param.
992 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
994 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
995 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
998 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1001 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1002 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1003 UDP_ENCAP_L2TPINUDP.
1006 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1007 parameter, specifying length of prefix.
1008 * stdio-common/tempname.c: Likewise.
1009 * include/stdio.h: Adjust prototypes.
1010 * libio/oldtmpfile.c: Adjust caller.
1011 * misc/mkdtemp.c: Likewise.
1012 * misc/mkostemp.c: Likewise.
1013 * misc/mkostemp64.c: Likewise.
1014 * misc/mkstemp.c: Likewise.
1015 * misc/mkstemp64.c: Likewise.
1016 * misc/mktemp.c: Likewise.
1017 * stdio-common/tempnam.c: Likewise.
1018 * stdio-common/tmpfile.c: Likewise.
1019 * stdio-common/tmpnam.c: Likewise.
1020 * stdio-common/tmpnam_r.c: Likewise.
1021 * misc/mkstemps.c: New file.
1022 * misc/mkstemps64.c: New file.
1023 * stdlib/stdlib.h: Add prototypes.
1024 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1025 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1027 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1029 * locale/iso-639.def: Add sml entry.
1032 * resolv/res_send.c (send_dg): Initialize resplen.
1035 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1036 definition to the kernel's.
1037 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1039 2009-08-18 Anders Johansson <ajohansson@novell.com>
1041 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1042 offsets and record sizes in assert()s and response sending.
1043 * nscd/grpcache.c: Likewise.
1044 * nscd/hstcache.c: Likewise.
1045 * nscd/initgrcache.c: Likewise.
1046 * nscd/pwdcache.c: Likewise.
1048 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1051 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1052 /etc/hosts does not exist set errnop and herrnop appropriately.
1053 Patch by Steve Langasek <vorlon@debian.org>.
1056 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1057 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1060 * login/utmp_file.c (TIMEOUT): Increase to 10.
1063 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1064 for file names in case the syscall is not available.
1065 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1066 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1067 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1068 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1069 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1070 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1071 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1072 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1073 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1074 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1075 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1076 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1077 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1078 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1079 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1080 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1081 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1084 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1085 creation filed, remove the request from the 'requests' list and signal
1086 the caller that the request is finished.
1089 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1090 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1093 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1094 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1097 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1098 overflows the int return type.
1101 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1102 have to compute maxsize_total, we have to update the variables, and
1103 the also_total handling must happen after the repair.
1106 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1107 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1109 2009-10-27 Andreas Schwab <schwab@redhat.com>
1111 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1112 errno is always set when returning unsuccessfully.
1114 2009-10-29 Andreas Schwab <schwab@redhat.com>
1116 * malloc/memusage.c (update_data): Fix index wraparound handling
1117 so that buffer_cnt is actually reset.
1119 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1122 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1123 of the directory we look at into the static buffer if there is one
1124 at the start of the loop.
1127 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1128 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1131 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1132 __ASSUME_F_GETOWN_EX.
1133 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1135 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1137 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1139 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1140 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1141 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1142 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1143 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1144 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1147 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1151 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1152 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1154 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1156 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1158 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1161 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1162 Reported by Ray Chason.
1164 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1166 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1168 * sysdeps/x86_64/multiarch/strchr.S: New file.
1169 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1170 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1172 2009-10-21 Andreas Schwab <schwab@redhat.com>
1174 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1176 2009-10-19 Andreas Schwab <schwab@redhat.com>
1178 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1179 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1180 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1181 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1182 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1183 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1184 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1185 __ieee751_expl to handle overflow.
1187 2009-10-14 David S. Miller <davem@davemloft.net>
1189 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1190 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1192 2009-10-13 Andreas Schwab <schwab@redhat.com>
1194 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1197 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1200 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1201 Patch in part by Steve Ward <planet36@gmail.com>.
1204 * stdlib/rand_r.c: Fix typo.
1206 * po/cs.po: Update from translation team.
1208 2009-10-06 Andreas Schwab <schwab@redhat.com>
1210 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1211 returning if RTLD_NOLOAD.
1213 2009-10-06 Roland McGrath <roland@redhat.com>
1215 * sysdeps/x86_64/multiarch/strstr-c.c
1216 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1218 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1219 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1221 * sysdeps/x86_64/multiarch/init-arch.h
1222 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1223 (HAS_CPU_FEATURE): New macro.
1224 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1225 * sysdeps/x86_64/multiarch/init-arch.c
1226 (__get_cpu_features): #undef it before definition.
1228 2009-10-05 Andreas Schwab <schwab@redhat.com>
1230 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1231 first_weekday to 1 and first_workday to 2.
1233 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1235 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1237 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1238 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1239 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1240 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1241 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1242 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1244 2009-09-28 Andreas Schwab <schwab@redhat.com>
1246 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1247 * stdio-common/vfprintf.c: Likewise.
1249 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1251 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1252 (mkdirat): Call __directory_name_split_at instead of
1253 __directory_name_split.
1255 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1257 * locale/programs/locale-spec.c (locale_special): If nothing matches
1258 fail with an appropriate message.
1260 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1262 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1265 2009-09-25 Andreas Schwab <schwab@redhat.com>
1267 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1268 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1270 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1272 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1274 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1276 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1277 character size elements in step data.
1279 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1281 * po/hu.po: Update from translation team.
1282 * po/vi.po: Likewise.
1284 2009-09-19 Roland McGrath <roland@redhat.com>
1286 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1288 2009-09-15 Roland McGrath <roland@redhat.com>
1290 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1291 * nptl/sysdeps/pthread/configure: Regenerated.
1292 * nptl/sysdeps/x86_64/configure: Regenerated.
1293 * sysdeps/unix/sysv/linux/configure: Regenerated.
1294 * sysdeps/x86_64/elf/configure: Regenerated.
1296 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1298 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1299 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1300 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1301 * configure: Regenerated.
1303 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1305 * posix/getconf.c (main): Handle -- on command line.
1307 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1309 * configure.in: Support binutils 2.100 and 3.0.
1311 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1313 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1314 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1315 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1316 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1318 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1320 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1321 unnamed_section_defined field.
1322 (collate_read): Test and set unnamed_section_defined.
1324 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1327 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1329 * configure.in: Support binutils 2.20.
1331 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1333 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1334 __strstr_ia32): Add attribute_hidden.
1336 2009-09-01 Andreas Schwab <schwab@redhat.com>
1338 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1339 parsing of group entry.
1341 2009-09-02 Andreas Schwab <schwab@redhat.com>
1343 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1344 external buffer. Always discard readahead in internal buffer.
1345 * libio/Makefile (tests): Add bug-wsetpos.
1346 * libio/bug-wsetpos.c: New file.
1348 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1350 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1351 Add attribute_hidden.
1352 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1353 __strcasestr_sse2): Likewise.
1354 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1355 (__fma_fma): Make static.
1356 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1357 (__fmaf_fma): Make static.
1359 2009-08-31 Andreas Schwab <schwab@redhat.com>
1361 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1362 reformulate in-buffer optimisation check to match code in
1363 _IO_new_file_seekoff.
1365 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1367 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1368 to srwi in 32-bit memcpy for power6.
1370 2009-09-01 Andreas Schwab <schwab@redhat.com>
1372 * include/stdio.h: Declare hidden proto for fflush.
1373 * libio/iofflush.c: Add hidden weak alias for fflush.
1375 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1377 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1378 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1380 2009-08-31 Andreas Schwab <schwab@redhat.com>
1382 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1384 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1387 * malloc/malloc.c: Add local assert definition to avoid problems with
1388 memory allocation in the real one.
1390 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1392 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1394 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1395 turn off SSSE3 on Atom.
1397 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1399 * stdlib/tst-strtol.c (tests): More tests.
1400 * stdlib/tst-strtoll.c (tests): Likewise.
1402 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1404 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1406 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1408 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1410 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1411 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1413 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1415 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1417 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1419 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1421 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1423 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1426 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1428 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1430 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1431 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1433 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1434 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1436 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1437 leftover YMM_SIZE definition.
1439 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1441 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1443 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1444 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1446 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1448 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1449 and SET_FLOAT_WORD definitions.
1451 2009-08-24 Roland McGrath <roland@redhat.com>
1453 * sysdeps/unix/syscall-template.S: New file.
1454 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1455 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1456 (compile-syscall): Pass mkdep and -g options as normal.
1457 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1458 (common-generated): Don't add them here.
1460 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1462 * math/s_fdim.c: In case of overflows set errno.
1463 * math/s_fdimf.c: Likewise.
1464 * math/s_fdiml.c: Likewise.
1466 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1467 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1468 are using the inline optimizations.
1470 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1471 (__signbitf): Likewise.
1473 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1475 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1477 * posix/Makefile (tests): Add bug-regex29.
1478 * posix/bug-regex29.c: New file.
1480 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1481 older POSIX versions are selected.
1483 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1485 * stdio-common/printf_fphex.c: Likewise.
1486 * stdio-common/tstdiomisc.c: Add more tests.
1488 * locale/locale.h: Include xlocale.h and the thread-local locale
1489 declarations for XPG7, not XPG6.
1491 2009-08-21 Andreas Schwab <schwab@redhat.com>
1493 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1494 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1497 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1498 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1500 2009-08-20 Roland McGrath <roland@redhat.com>
1502 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1503 Use l_addr instead of l_map_start (dli_fbase).
1504 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1505 address when there is no proximate symbol.
1506 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1509 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1511 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1513 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1515 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1516 Also handle SIGINT. In that case only do the cleanup and then
1517 re-raise the signal.
1518 (main): Install handler for SIGINT.
1520 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1522 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1525 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1527 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1528 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1530 (tests): Add tst-audit6 tst-audit7.
1531 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1532 tst-auditmod7a tst-auditmod7b.
1533 ($(objpfx)tst-audit6): New.
1534 ($(objpfx)tst-audit6.out): Likewise.
1535 ($(objpfx)tst-audit7): Likewise.
1536 ($(objpfx)tst-audit7.out): Likewise.
1537 (tst-audit6-ENV): Likewise.
1538 (tst-audit7-ENV): Likewise.
1539 (CFLAGS-tst-auditmod6b.c): Likewise.
1540 (CFLAGS-tst-auditmod6c.c): Likewise.
1541 (CFLAGS-tst-auditmod7b.c): Likewise.
1542 * elf/tst-audit6.c: New file.
1543 * elf/tst-audit7.c: New file.
1544 * elf/tst-auditmod6a.c: New file.
1545 * elf/tst-auditmod6b.c: New file.
1546 * elf/tst-auditmod6c.c: New file.
1547 * elf/tst-auditmod7a.c: New file.
1548 * elf/tst-auditmod7b.c: New file.
1549 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1550 saving and restoring SSE/AVX registers to ...
1551 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1553 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1555 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1556 only if SHARED is defined.
1557 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1559 2009-08-03 Jim Meyering <meyering@redhat.com>
1561 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1563 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1565 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1566 section as the other functions for this architecture.
1567 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1569 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1571 * sysdeps/x86_64/strcmp.S: Add support to compile with
1572 USE_SSSE3. In this case palignr is used.
1573 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1574 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1575 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1576 Add strcmp-ssse3 and strncmp-ssse3.
1577 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1578 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1580 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1581 warning through fake initialization.
1583 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1585 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1587 2009-08-07 Andreas Schwab <schwab@redhat.com>
1589 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1592 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1594 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1595 EBX from EAX = 1. Handle EAX = 11.
1597 2009-08-07 Andreas Schwab <schwab@redhat.com>
1599 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1602 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1604 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1605 hidden IFUNC functions.
1606 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1608 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1610 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1611 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1613 (CFLAGS-strcspn-c.c): Define.
1614 (CFLAGS-strpbrk-c.c): Define.
1615 (CFLAGS-strspn-c.c): Define.
1616 (CFLAGS-strstr.c): Define.
1617 (CFLAGS-strcasestr.c): Define.
1618 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1619 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1620 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1621 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1622 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1623 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1624 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1625 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1626 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1627 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1628 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1629 -16L instead of 0xfffffffffffffff0L.
1630 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1632 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1636 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1638 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1639 another rewrite. Much smaller and faster.
1640 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1642 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1643 ss_flags from the correct location.
1645 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1647 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1648 * sysdeps/i386/i686/cacheinfo.c: New file.
1649 * sysdeps/i386/i686/multiarch/Makefile: New file.
1650 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1651 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1652 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1653 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1654 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1655 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1656 (__cpuid_count): New. Provide the default.
1657 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1658 (__x86_64_preferred_memory_instruction): Define only if
1659 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1660 (intel_check_word): Use __cpuid.
1661 (handle_intel): Likewise.
1662 (handle_amd): Likewise.
1663 (__cache_sysconf): Likewise.
1664 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1665 (__cache_sysconf): Likewise.
1666 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1667 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1668 (get_common_indeces): Use __cpuid.
1669 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1670 if ENABLE_SSSE3_ON_ATOM is not defined.
1671 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1672 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1673 popcnt instead of popcntq.
1675 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1677 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1679 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1682 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1683 which always causes a compile error.
1685 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1687 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1689 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1690 which always causes a compile error.
1692 * debug/Makefile (tests): Add tst-longjmp_chk2.
1693 * debug/tst-longjmp_chk2.c: New file.
1695 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1696 Remove incorrect use of BP_SYM.
1697 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1698 here now since it is more complex than just a simple check.
1700 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1701 we make no more progress.
1703 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1705 * math/s_fma.c: Don't define alias if __fma is a macro.
1706 * math/s_fmaf.c: Likewise.
1707 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1708 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1709 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1711 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1712 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1714 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1716 * include/libc-symbols.h (libm_ifunc): Define.
1717 * sysdeps/x86_64/multiarch/Versions: New file.
1719 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1721 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1723 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1725 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1727 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1728 call that registers used in calling conventions need to be preserved.
1729 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1730 to preserve register content if necessary.
1731 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1732 (_dl_x86_64_restore_sse): New function.
1733 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1734 is allowed to modify xmm/ymm registers.
1736 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1737 application's perspective.
1738 * stdio-common/scanf17.c: Likewise.
1740 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1742 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1744 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1746 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1747 two steps to catch bugs.
1749 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1751 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1752 determines which files are used in runtime lookups and only checks
1754 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1756 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1757 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1758 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1761 * elf/dl-open.c: Move _dl_scope_free to...
1762 * elf/dl-scope.c: ...here. New file.
1763 * elf/Makefile (dl-routines): Add scope.
1765 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1766 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1768 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1769 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1770 all the places we handled RES_USE_EDNS0 only before.
1771 Patch by Adam Tkac <atkac@redhat.com>.
1773 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1775 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1776 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1777 Update size when reallocating.
1779 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1781 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1782 functions used in ld.so modify xmm/ymm registers.
1783 * sysdeps/x86_64/Makefile: Hook new test up.
1784 * sysdeps/x86_64/rtld-memchr.c: New file.
1785 * sysdeps/x86_64/rtld-memcmp.c: New file.
1786 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1787 * sysdeps/x86_64/rtld-strchr.S: New file.
1788 * sysdeps/x86_64/rtld-strlen.S: New file.
1789 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1790 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1792 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1794 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1796 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1804 (next_8_bytes): Likewise.
1805 (Byte0): Remove commented out codes.
1806 (unaligned_table): Align jump table at 8 bytes.
1807 Add _sse4_2 to all labels. Always include "../strcmp.S".
1808 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1809 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1810 * sysdeps/x86_64/strncmp.S: New file.
1812 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1816 kernels, dropped when eventfd2 support was added.
1817 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1818 kernels, dropped when signalfd4 support was added.
1819 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1823 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1826 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1828 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1831 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1834 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1835 callback we must touch the status to avoid using stale value.
1837 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1840 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1842 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1843 /lib/modules/* headers anymore. We have sane headers in the standard
1846 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1848 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1849 "etf3enh" and "highgprs" added.
1850 (_dl_s390_platforms): "z10" added.
1851 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1852 Increased for the new entries.
1853 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1854 HWCAP_S390_HIGH_GPRS added.
1856 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1857 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1858 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1859 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1860 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1862 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1864 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1865 avoid additional cpuid instructions. Most of the information is
1868 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1870 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1872 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1873 SSSE3 bit for Atoms.
1874 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1877 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1878 structure before copying it to avoid warning.
1879 * posix/tst-rfc3484-2.c (do_test): Likewise.
1880 * posix/tst-rfc3484-3.c (do_test): Likewise.
1883 * include/unistd.h: Make header file suitable for C++ test cases.
1884 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1886 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1887 stack alignment in the exit code.
1889 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1890 potentially be zero.
1892 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1893 unique symbol definition.
1894 Patch by Jakub Jelinek.
1895 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1896 make sure the object with the definition cannot be unloaded. Adjust
1898 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1899 the unique symbol hash table should not be const.
1901 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1904 unnecesary variables. Comment fixes.
1906 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1908 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1909 Use NONASCII_CASE information provided by the locale to determine
1910 whether optimized string load function can be used. Minor cleanups.
1912 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1914 * string/strcasestr.c (STRCASESTR): New macro.
1915 (__strcasestr): Renamed to ..
1916 (STRCASESTR): ...this.
1917 * string/strstr.c (STRSTR): New macro.
1918 (strstr): Renamed to ..
1920 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1921 strstr-c strcasestr-c
1922 (CFLAGS-strstr.c): New.
1923 (CFLAGS-strcasestr.c): Likewise.
1924 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1925 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1926 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1927 * sysdeps/x86_64/multiarch/strstr.c: New file.
1929 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1931 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1932 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1933 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1934 _NL_CTYPE_NONASCII_CASE.
1935 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1937 (ctype_finish): Check whether there are any 8-bit characters outside
1938 the range ASCII has or whether the mapping isn't the same as for
1939 ASCII (±0x20). Set nonascii_case appropriately.
1940 (ctype_output): Add output handler for nonascii_case.
1942 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1945 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1947 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1950 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1951 0xffff in the EDNS0 record.
1953 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1955 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1956 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1957 is written before the list head update.
1958 Patch by Andreas Schwab <aschwab@redhat.com>.
1960 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1961 Jakub Jelinek <jakub@redhat.com>
1963 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1964 corruption thread-safe.
1966 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1968 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1969 overrides atomic_compare_and_exchange_val_rel, define to
1970 atomic_compare_and_exchange_val_rel by default, otherwise default
1971 to catomic_compare_and_exchange_val_acq.
1972 (catomic_compare_and_exchange_bool_rel): If arch overrides
1973 atomic_compare_and_exchange_bool_rel, define to
1974 atomic_compare_and_exchange_bool_rel by default.
1975 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1976 Use catomic_compare_and_exchange_val_rel instead of
1977 catomic_compare_and_exchange_val_acq.
1979 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1981 * sysdeps/generic/ldsodefs.h: Add prototype for
1982 _dl_higher_prime_number.
1983 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1985 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1986 restoring of ymm registers a bit.
1988 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1990 * sysdeps/x86_64/memcmp.S: New file.
1992 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1994 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1995 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1996 pointers in writable memory.
1998 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2000 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2001 * config.make.in: Add config-cflags-avx entry.
2002 * configure.in: Substitute libc_cv_cc_avx.
2003 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2004 * elf/tst-audit4.c: New file.
2005 * elf/tst-audit5.c: New file.
2006 * elf/tst-auditmod4a.c: New file.
2007 * elf/tst-auditmod4b.c: New file.
2008 * elf/tst-auditmod5a.c: New file.
2009 * elf/tst-auditmod5b.c: New file.
2010 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2012 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2013 (La_x86_64_vector): Likewise.
2014 (La_x86_64_regs): Append lr_vector.
2015 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2016 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2017 saving and restoring SSE registers to ...
2018 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2019 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2021 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2022 La_x86_64_regs. Allocate extra space and jump to memory at
2023 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2024 (save_and_restore_vector_sse): New.
2025 (save_and_restore_vector_avx): Likewise.
2026 (check_avx): Likewise.
2027 (save_and_restore_vector): Likewise.
2028 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2030 * sysdeps/x86_64/link-defines.sym: New file.
2032 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2034 * elf/do-lookup.h: Removed after folding content into...
2035 * elf/dl-lookup.c: ...here.
2037 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2039 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2041 * configure.in: Check for gnu_unique_symbol symbol type.
2042 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2043 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2044 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2045 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2047 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2048 unique symbol table.
2049 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2050 for first namespace.
2051 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2052 unique symbol hash table.
2053 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2054 * elf/tst-unique1.c: New file.
2055 * elf/tst-unique1mod1.c: New file.
2056 * elf/tst-unique1mod2.c: New file.
2057 * elf/tst-unique2.c: New file.
2058 * elf/tst-unique2mod1.c: New file.
2059 * elf/tst-unique2mod2.c: New file.
2061 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2063 * elf/elf.h (STB_GNU_UNIQUE): Define.
2065 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2067 * include/inline-hashtab.h: ...here.
2068 (htab_expand): Adjust for renamed function. Correct memory handling.
2070 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2072 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2074 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2076 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2077 (PPC_FEATURE_HAS_VSX): Likewise.
2079 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2081 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2082 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2084 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2085 aligned to 16 byte boundaries.
2086 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2087 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2088 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2090 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2092 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2093 * config.make.in (config-cflags-sse4): New variable.
2094 * configure.in: Substitute libc_cv_cc_sse4.
2095 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2097 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2098 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2099 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2100 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2101 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2102 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2103 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2104 * sysdeps/x86_64/multiarch/strspn.S: New file.
2106 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2108 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2109 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2110 (tests): Add tst-audit3 for x86_64.
2111 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2112 ($(objpfx)tst-audit3): Define.
2113 ($(objpfx)tst-audit3.out): Define.
2114 (tst-audit3-ENV): Define.
2115 * elf/tst-audit3.c: New file.
2116 * elf/tst-auditmod3a.c: New file.
2117 * elf/tst-auditmod3b.c: New file.
2118 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2121 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2122 (__stpncpy): Renamed to ...
2124 (stpncpy): Create alias only if STPNCPY is not defined.
2125 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2127 (strncpy): Renamed to ...
2129 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2130 stpncpy-c strncpy-c for string.
2131 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2132 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2133 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2134 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2135 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2136 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2138 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2140 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2141 adding to fast bin list.
2143 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2145 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2146 inet_makeaddr. This worked only with class-based networks.
2147 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2150 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2151 recognize all types.
2152 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2153 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2154 be in host byte order.
2156 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2158 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2159 (MODEL_OFFSET): Define.
2160 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2162 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2163 out common code into new function get_common_indeces. Determine
2164 extended family and model for Intel processors.
2166 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2168 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2169 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2171 * resolv/res_send.c (reopen): New function. Broken out of...
2172 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2173 fallback mechanism. If single-request fails switch to
2174 single-request-reopen mode which opens a new socket for the second
2177 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2179 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2182 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2184 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2185 for saved registers.
2186 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2187 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2188 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2190 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2192 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2194 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2196 * po/id.po: Update from translation team.
2198 * po/bg.po: Update from translation team.
2200 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2202 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2204 (strncmp): Renamed to STRNCMP.
2205 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2206 strncmp-c for string.
2207 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2208 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2209 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2210 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2212 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2214 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2215 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2216 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2217 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2218 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2220 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2221 ifuncmain7static, and ifuncmain7picstatic.
2222 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2223 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2224 $(objpfx)ifuncmain7pie.out.
2225 (modules-names): Add ifuncmod5 ifuncmod6
2226 (ifuncmod5.so-no-z-defs): Define.
2227 (ifuncmod6.so-no-z-defs): Define.
2228 (CFLAGS-ifuncmain5pic.c): Define.
2229 (CFLAGS-ifuncmain5picstatic.c): Define.
2230 (CFLAGS-ifuncmain5staticpic.c): Define.
2231 (CFLAGS-ifuncdep5pic.c): Define.
2232 (CFLAGS-ifuncmain7pic.c): Define.
2233 (CFLAGS-ifuncmain7picstatic.c): Define.
2234 (CFLAGS-ifuncmain1staticpie.c): Define.
2235 (CFLAGS-ifuncmain5pie.c): Define.
2236 (CFLAGS-ifuncmain6pie.c): Define.
2237 (CFLAGS-ifuncmain7pie.c): Define.
2238 ($(objpfx)ifuncmain1staticpie.out): Define.
2239 ($(objpfx)ifuncmain1staticpie): Define.
2240 ($(objpfx)ifuncmain5pie.out): Define.
2241 ($(objpfx)ifuncmain5pie): Define.
2242 ($(objpfx)ifuncmain6pie.out): Define.
2243 ($(objpfx)ifuncmain6pie): Define.
2244 ($(objpfx)ifuncmain5): Define.
2245 ($(objpfx)ifuncmain5pic): Define.
2246 ($(objpfx)ifuncmain5static): Define.
2247 ($(objpfx)ifuncmain5staticpic): Define.
2248 ($(objpfx)ifuncmain5picstatic): Define.
2249 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2250 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2252 * elf/b/elf/ifuncmain1staticpie.c: New file.
2253 * elf/ifuncdep5.c: New file.
2254 * elf/ifuncdep5pic.c: New file.
2255 * elf/ifuncmain5.c: New file.
2256 * elf/ifuncmain5pic.c: New file.
2257 * elf/ifuncmain5picstatic.c: New file.
2258 * elf/ifuncmain5pie.c: New file.
2259 * elf/ifuncmain5static.c: New file.
2260 * elf/ifuncmain5staticpic.c: New file.
2261 * elf/ifuncmain6pie.c: New file.
2262 * elf/ifuncmain7.c: New file.
2263 * elf/ifuncmain7pic.c: New file.
2264 * elf/ifuncmain7picstatic.c: New file.
2265 * elf/ifuncmain7pie.c: New file.
2266 * elf/ifuncmain7static.c: New file.
2267 * elf/ifuncmod5.c: New file.
2268 * elf/ifuncmod6.c: New file.
2270 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2273 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2274 (nss_endgrent): New variable.
2275 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2276 fields. Change type of files to bool and adjust all users.
2277 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2278 (internal_endgrent): Call nss_endgrent if necessary.
2279 (add_group): New function. Broken out of...
2280 (check_and_add_group): ...here.
2281 (getgrent_next_nss): Remove test that any callback is available.
2282 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2283 callback. If there is no blacklist we can trust the results returned
2284 by the initgroups_dyn callback. In case there is a callback and we
2285 find a group entry for the group ID but it doesn't contain the
2286 correct member, switch to the slow mode and use getgrent_r.
2287 (internal_getgrent_r): When we see a +: entry, determine whether
2288 there is any callback and which we can use the initgroups_dyn
2291 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2293 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2294 (_int_free): Likewise.
2296 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2298 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2299 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2300 and ARPHRD_IEEE802154_PHY.
2302 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2303 relative to generic Linux version.
2305 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2307 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2308 ($(objpfx)ifuncmain1vispie): Likewise.
2310 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2312 * login/Makefile: Build pt_chown as PIE.
2314 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2316 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2318 * elf/sln.c (usage): Likewise.
2319 * malloc/memusage.sh (do_help): Likewise.
2320 * nss/getent.c (more_help): Likewise.
2321 * posix/getconf.c (main): Likewise.
2322 * sunrpc/rpcinfo.c (usage): Likewise.
2323 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2325 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2327 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2329 * login/Makefile: If necessary link pt_chown with -lcap.
2330 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2331 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2333 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2335 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2337 * string/test-memchr.c (do_random_tests): Test very large lengths
2340 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2342 * Makeconfig (+link-pie): Define.
2343 (+prectorS): Define.
2344 (+postctorS): Define.
2345 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2346 * nscd/Makefile ($(objpfx)nscd): Likewise.
2348 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2351 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2353 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2355 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2357 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2359 * sysdeps/unix/grantpt.c: ...here.
2361 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2363 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2364 chmod if it is necessary.
2367 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2368 when the slave device is in devpts or devfs.
2371 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2374 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2375 of nd_opt_home_agent_info_preference to uint16_t.
2376 Patch by Arnaud Ebalard <arno@natisbad.org>.
2379 * nss/getent.c: Add support for printing gshadow data.
2382 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2383 not just the currently used one and those which follow.
2384 Patch by Joe Landers <jlanders@vmware.com>.
2387 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2388 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2389 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2392 * stdlib/abort.c: Define variable __abort_msg.
2393 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2394 * include/stdlib.h: Declare __abort_msg.
2395 * assert/assert-perr.c: Don't free buffer for message immediately.
2396 Store atomically in __abort_msg and free old buffer if necessary.
2397 * assert/assert.c: Likewise.
2398 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2399 store pointer in __abort_msg, and possibly free old string.
2400 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2402 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2405 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2406 handle leap seconds if they are available.
2407 Patch by Akinori Hattori <hattya@gentoo.org>.
2409 * timezone/tzselect.ksh: Update from tzcode2009i.
2410 * timezone/zdump.c: Likewise.
2411 * timezone/zic.c: Likewise.
2413 * timezone/africa: Update from tzdata2009i.
2414 * timezone/antarctica: Likewise.
2415 * timezone/asia: Likewise.
2416 * timezone/australasia: Likewise.
2417 * timezone/backward: Likewise.
2418 * timezone/etcetera: Likewise.
2419 * timezone/europe: Likewise.
2420 * timezone/factory: Likewise.
2421 * timezone/iso3166.tab: Likewise.
2422 * timezone/leapseconds: Likewise.
2423 * timezone/northamerica: Likewise.
2424 * timezone/pacificnew: Likewise.
2425 * timezone/solar87: Likewise.
2426 * timezone/solar88: Likewise.
2427 * timezone/solar89: Likewise.
2428 * timezone/southamerica: Likewise.
2429 * timezone/systemv: Likewise.
2430 * timezone/yearistype: Likewise.
2431 * timezone/zone.tab: Likewise.
2433 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2435 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2436 STT_GNU_IFUNC symbol or in 8 into type_class.
2438 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2439 instead of Elf64_Addr.
2441 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2443 * po/sv.po: Update from translation team.
2446 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2447 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2448 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2451 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2453 * Versions.def: Add GLIBC_2.11 for libpthread.
2455 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2457 * resolv/res_send.c (send_dg): Remember we switched to
2458 single-request mode.
2460 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2462 * dlfcn/dlfcn.h: Remove comma at end of enum.
2463 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2465 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2466 parsing mode string.
2468 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2470 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2472 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2474 * sysdeps/x86_64/multiarch/strlen.S: New file.
2475 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2476 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2477 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2480 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2483 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/x86_64/strlen.S: Minor optimizations.
2487 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2489 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2490 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2491 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2492 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2493 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2494 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2495 ifuncmain3.c, ifuncmod3.c,.
2496 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2497 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2498 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2499 ifuncmain4picstatic.
2500 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2501 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2502 ifuncmain3, ifuncmain4.
2503 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2504 $(objpfx)ifuncmain1vispie.out.
2505 (modules-names): Add ifuncmod1 ifuncmod3.
2506 (generated): Add ifuncmain1pie ifuncmain1pie.out
2507 ifuncmain1vispie ifuncmain1vispie.out.
2508 Define rules to build and run the tests.
2509 * elf/ifuncdep1.c: New file.
2510 * elf/ifuncdep1pic.c: New file.
2511 * elf/ifuncdep2.c: New file.
2512 * elf/ifuncdep2pic.c: New file.
2513 * elf/ifuncmain1.c: New file.
2514 * elf/ifuncmain1pic.c: New file.
2515 * elf/ifuncmain1picstatic.c: New file.
2516 * elf/ifuncmain1pie.c: New file.
2517 * elf/ifuncmain1static.c: New file.
2518 * elf/ifuncmain1staticpic.c: New file.
2519 * elf/ifuncmain1vis.c: New file..
2520 * elf/ifuncmain1vispic.c: New file..
2521 * elf/ifuncmain1vispie.c: New file.
2522 * elf/ifuncmain2.c: New file.
2523 * elf/ifuncmain2pic.c: New file.
2524 * elf/ifuncmain2picstatic.c: New file.
2525 * elf/ifuncmain2static.c: New file.
2526 * elf/ifuncmain3.c: New file.
2527 * elf/ifuncmain4.c: New file.
2528 * elf/ifuncmain4picstatic.c: New file.
2529 * elf/ifuncmain4static.c: New file.
2530 * elf/ifuncmod1.c: New file.
2531 * elf/ifuncmod3.c: New file.
2533 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2535 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2537 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2540 * posix/Makefile (routines): Add execvpe.
2541 * posix/Versions: Export execvpe for GLIBC_2.11.
2542 * posix/execvp.c: Now only a wrapper. Move code to...
2543 * posix/execvpe.c: ...here. New file.
2544 * posix/unistd.h: Declare execvpe.
2546 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2548 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2549 for STT_GNU_IFUNC handling for efficiency.
2550 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2552 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2554 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2556 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2558 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2561 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2563 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2565 (__rela_iplt_start): New declaration.
2566 (__rela_iplt_end): Likewise.
2567 (__rel_iplt_start): Likewise.
2568 (__rel_iplt_end): Likewise.
2569 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2570 * elf/elf.h (R_386_IRELATIVE): New macro.
2571 (R_X86_64_IRELATIVE): New macro.
2572 (R_386_NUM): Updated.
2573 (R_X86_64_NUM): Likewise.
2574 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2575 (libc_ifunc_hidden_def): New macro.
2576 * sysdeps/generic/dl-irel.h: New file.
2577 * sysdeps/i386/dl-irel.h: New file.
2578 * sysdeps/x86_64/dl-irel.h: New file.
2579 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2580 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2581 Handle R_386_IRELATIVE.
2582 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2583 (elf_machine_lazy_rela): Likewise.
2584 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2586 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2588 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2590 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2591 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2592 are no differences. If an architecture has bits in CPUID index 1
2593 meaning different things the values for the COMMON_CPUID_INDEX_1
2594 index must not be set.
2595 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2596 (HAS_POPCOUNT): ...this. New macro.
2597 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2598 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2599 to set the value for Intel and AMD architectures.
2600 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2601 INTEL_CPUID_INDEX_1.
2602 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2605 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2607 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2610 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2612 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2613 (__expm1l): Set errno to ERANGE on overflow.
2614 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2615 (__tanl): Set errno to EDOM for ±Inf.
2616 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2617 (__cosl): Set errno to EDOM for ±Inf.
2618 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2619 (__sinl): Set errno to EDOM for ±Inf.
2621 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2623 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2624 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2625 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2627 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2629 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2631 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2633 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2635 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2636 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2637 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2638 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2640 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2641 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2642 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2644 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2645 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2647 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2649 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2650 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2651 is, either do nothing at all if __ASSUME_ACCEPT4, or
2652 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2653 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2654 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2656 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2657 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2658 internal_accept4 in socket directory.
2660 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2662 * sysdeps/ia64/configure.in: New file.
2664 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2667 * sysdeps/ia64/memchr.S: Use speculative load.
2669 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2670 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2673 * sysdeps/i386/__longjmp.S: Add .text.
2674 * sysdeps/x86_64/__longjmp.S: Likewise.
2676 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2678 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2679 __ASSUME_ACCEPT4 for IA-64.
2681 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2683 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2685 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2686 (SOCKOP_accept4): Define.
2688 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2690 Sun approved the change of the license.
2691 * sunrpc/auth_des.c: Replace license text.
2692 * sunrpc/auth_none.c: Likewise.
2693 * sunrpc/auth_unix.c: Likewise.
2694 * sunrpc/authdes_prot.c: Likewise.
2695 * sunrpc/authuxprot.c: Likewise.
2696 * sunrpc/bindrsvprt.c: Likewise.
2697 * sunrpc/clnt_gen.c: Likewise.
2698 * sunrpc/clnt_perr.c: Likewise.
2699 * sunrpc/clnt_raw.c: Likewise.
2700 * sunrpc/clnt_simp.c: Likewise.
2701 * sunrpc/clnt_tcp.c: Likewise.
2702 * sunrpc/clnt_udp.c: Likewise.
2703 * sunrpc/clnt_unix.c: Likewise.
2704 * sunrpc/des_crypt.c: Likewise.
2705 * sunrpc/des_soft.c: Likewise.
2706 * sunrpc/get_myaddr.c: Likewise.
2707 * sunrpc/getrpcport.c: Likewise.
2708 * sunrpc/key_call.c: Likewise.
2709 * sunrpc/key_prot.c: Likewise.
2710 * sunrpc/openchild.c: Likewise.
2711 * sunrpc/pm_getmaps.c: Likewise.
2712 * sunrpc/pm_getport.c: Likewise.
2713 * sunrpc/pmap_clnt.c: Likewise.
2714 * sunrpc/pmap_prot.c: Likewise.
2715 * sunrpc/pmap_prot2.c: Likewise.
2716 * sunrpc/pmap_rmt.c: Likewise.
2717 * sunrpc/rpc/auth.h: Likewise.
2718 * sunrpc/rpc/auth_unix.h: Likewise.
2719 * sunrpc/rpc/clnt.h: Likewise.
2720 * sunrpc/rpc/des_crypt.h: Likewise.
2721 * sunrpc/rpc/key_prot.h: Likewise.
2722 * sunrpc/rpc/netdb.h: Likewise.
2723 * sunrpc/rpc/pmap_clnt.h: Likewise.
2724 * sunrpc/rpc/pmap_prot.h: Likewise.
2725 * sunrpc/rpc/pmap_rmt.h: Likewise.
2726 * sunrpc/rpc/rpc.h: Likewise.
2727 * sunrpc/rpc/rpc_des.h: Likewise.
2728 * sunrpc/rpc/rpc_msg.h: Likewise.
2729 * sunrpc/rpc/svc.h: Likewise.
2730 * sunrpc/rpc/svc_auth.h: Likewise.
2731 * sunrpc/rpc/types.h: Likewise.
2732 * sunrpc/rpc/xdr.h: Likewise.
2733 * sunrpc/rpc_clntout.c: Likewise.
2734 * sunrpc/rpc_cmsg.c: Likewise.
2735 * sunrpc/rpc_common.c: Likewise.
2736 * sunrpc/rpc_cout.c: Likewise.
2737 * sunrpc/rpc_dtable.c: Likewise.
2738 * sunrpc/rpc_hout.c: Likewise.
2739 * sunrpc/rpc_main.c: Likewise.
2740 * sunrpc/rpc_parse.c: Likewise.
2741 * sunrpc/rpc_parse.h: Likewise.
2742 * sunrpc/rpc_prot.c: Likewise.
2743 * sunrpc/rpc_sample.c: Likewise.
2744 * sunrpc/rpc_scan.c: Likewise.
2745 * sunrpc/rpc_scan.h: Likewise.
2746 * sunrpc/rpc_svcout.c: Likewise.
2747 * sunrpc/rpc_tblout.c: Likewise.
2748 * sunrpc/rpc_util.c: Likewise.
2749 * sunrpc/rpc_util.h: Likewise.
2750 * sunrpc/rpcinfo.c: Likewise.
2751 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2752 * sunrpc/rpcsvc/key_prot.x: Likewise.
2753 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2754 * sunrpc/rpcsvc/mount.x: Likewise.
2755 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2756 * sunrpc/rpcsvc/rex.x: Likewise.
2757 * sunrpc/rpcsvc/rstat.x: Likewise.
2758 * sunrpc/rpcsvc/rusers.x: Likewise.
2759 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2760 * sunrpc/rpcsvc/spray.x: Likewise.
2761 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2762 * sunrpc/rtime.c: Likewise.
2763 * sunrpc/svc.c: Likewise.
2764 * sunrpc/svc_auth.c: Likewise.
2765 * sunrpc/svc_authux.c: Likewise.
2766 * sunrpc/svc_raw.c: Likewise.
2767 * sunrpc/svc_run.c: Likewise.
2768 * sunrpc/svc_simple.c: Likewise.
2769 * sunrpc/svc_tcp.c: Likewise.
2770 * sunrpc/svc_udp.c: Likewise.
2771 * sunrpc/svc_unix.c: Likewise.
2772 * sunrpc/svcauth_des.c: Likewise.
2773 * sunrpc/xcrypt.c: Likewise.
2774 * sunrpc/xdr.c: Likewise.
2775 * sunrpc/xdr_array.c: Likewise.
2776 * sunrpc/xdr_float.c: Likewise.
2777 * sunrpc/xdr_mem.c: Likewise.
2778 * sunrpc/xdr_rec.c: Likewise.
2779 * sunrpc/xdr_ref.c: Likewise.
2780 * sunrpc/xdr_sizeof.c: Likewise.
2781 * sunrpc/xdr_stdio.c: Likewise.
2783 * po/da.po: Update from translation team.
2785 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2787 * sysdeps/sh/____longjmp_chk.S: New file.
2788 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2789 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2791 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2792 Ulrich Drepper <drepper@redhat.com>
2794 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2795 (__nscd_cache_search): Assume each entry in the
2796 hash chain needs one hashentry and half of datahead. Use
2797 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2799 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2801 * posix/sys/wait.h: Fix typos. Pretty printing.
2802 * stdlib/stdlib.h: Likewise. Correct comments.
2805 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2807 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2810 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2812 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2813 Use it if we absolutely cannot reach any more correct list elements
2814 because that many do not fit into the currently mapped database.
2816 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2818 * nscd/nscd_helper.c: Include stddef.h.
2819 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2820 in a couple of places. Return NULL if trail is not less than
2821 datasize, don't consider dataheads with length smaller than
2822 offsetof (struct datahead, data) + datalen.
2823 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2824 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2825 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2826 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2827 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2828 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2829 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2831 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2833 (fallocate64): ... to this.
2834 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2836 (fallocate64): ... to this.
2837 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2838 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2839 fallocate64@@GLIBC_2.10.
2840 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2841 fallocate64@@GLIBC_2.11.
2842 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2844 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2845 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2847 * nscd/selinux.c (nscd_avc_destroy): Removed.
2848 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2849 * nscd/nscd.c (termination_handler): Don't call
2852 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2854 * include/atomic.h: Formatting.
2855 (catomic_compare_and_exchange_val_acq): Don't define if already
2856 defined by bits/atomic.h.
2858 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2860 * math/libm-test.inc (expm1_test): Add test for range error.
2862 * Versions.def: Add GLIBC_2.11 for libc.
2863 * debug/Makefile (routines): Add longjmp_chk.
2864 Add rules to build and run tst-longjmp_chk.
2865 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2866 * debug/longjmp_chk.c: New file.
2867 * debug/tst-longjmp_chk.c: New file.
2868 * include/bits/setjmp2.: New file.
2869 * include/stdio.h: Mark __fortify_fail as internal_function.
2870 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2871 * setjmp/bits/setjmp2.h: New file.
2872 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2874 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2876 * sysdeps/i386/____longjmp_chk.S: New file.
2877 * sysdeps/x86_64/____longjmp_chk.S: New file.
2878 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2879 * sysdeps/x86_64/__longjmp.S: Likewise.
2881 * version.h: Bump for 2.11 development.
2883 * elf/check-execstack.c: New file.
2884 * elf/Makefile: Add rules to build and run check-execstack.
2886 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2888 * version.h (VERSION): Bump to 2.10.1.
2890 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2891 compatibility functions.
2892 * nss/getXXent_r.c: Likewise.
2893 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2894 * gshadow/getsgnam_r.c: Likewise.
2895 * gshadow/Version: Remove duplicate entries.
2897 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2898 for recent processor.
2899 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2902 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2904 * version.h (VERSION): Bump for 2.10 release.
2905 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2907 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2908 same place we add ASFLAGS-config.
2910 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2913 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2914 or FORMERR and the other NOERROR, don't raise an error.
2916 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2919 * Makeconfig (+asflags): New variable based upon ASFLAG or
2921 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2922 * config.make.in (asflags-cpu): Add variable based upon
2923 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2925 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2926 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2927 recognizes power6 instruction set due to passing -mcpu=power6 from
2928 --with-cpu=power6 when compiling .S files.
2929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2933 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2936 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2938 * string/stratcliff.c (do_test): Test for zero length
2939 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2940 at the end of the page.
2942 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2946 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2949 * po/da.po: Update from translation team.
2951 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2953 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2954 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2956 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2958 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2959 and READ_IMPLIES_EXEC.
2961 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2963 * po/da.po: Update from translation team.
2965 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2967 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2970 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2972 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2973 to MAP_ANON in PROT_NONE mmap64 call.
2974 (open_archive): Likewise.
2975 (file_data_available_p): Use mmap64 instead of mremap.
2976 (enlarge_archive): Likewise. Update head if ah->addr changed.
2977 Attempt to reserve address space after mmap64 region.
2979 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2981 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2982 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2983 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2985 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2986 atanh should set ERANGE.
2989 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2990 result of lookup to make call to implement STT_GNU_IFUNC.
2991 (_dl_profile_fixup): Likewise.
2992 Patch by H.J. Lu <hjl.tools@gmail.com>.
2994 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2997 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3000 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3001 label if it is not used.
3003 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3004 of gmon_hist_hdr and gmon_hdr structures and use them.
3005 * elf/sprof.c: Likewise.
3007 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3010 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3012 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3015 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3016 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3018 (iruserok_af): Use ss_family instead of casts.
3020 * gmon/gmon.c (write_hist): Define real-type variant of
3021 gmon_hist_hdr structure and use it.
3022 (write_gmon): Likewise for gmon_hdr.
3024 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3025 function if we are not going to define it.
3026 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3028 * inet/inet6_option.c (option_alloc): Add temporary variable to
3031 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3032 name of VTable element.
3033 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3034 * libio/iovsscanf.c: Likewise.
3035 * libio/vasprintf.c: Likewise.
3036 * libio/vsnprintf.c: Likewise.
3037 * stdio-common/isoc99_vsscanf.c: Likewise.
3038 * stdlib/strfmon_l.c: Likewise.
3039 * debug/vasprintf_chk.c: Likewise.
3040 * debug/vsnprintf_chk.c: Likewise.
3041 * debug/vsprintf_chk.c: Likewise.
3043 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3046 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3048 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3050 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3052 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3054 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3055 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3056 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3057 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3058 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3059 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3060 * math/libm-test.inc: Add tests for errno after tan calls with
3063 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3064 errno value vor pow(+-0,neg).
3065 * math/libm-test.inc (pow_test): Add tests for errno value for
3068 * math/w_fmod.c: Also handle x=±Inf as error.
3069 * math/w_fmodf.c: Likewise.
3070 * math/w_fmodl.c: Likewise.
3071 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3074 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3075 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3076 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3077 * sysdeps/i386/fpu/s_sin.S: Likewise.
3078 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3079 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3080 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3081 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3082 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3083 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3084 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3085 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3086 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3087 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3090 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3091 ERANGE for underflows.
3092 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3094 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3097 * libio/tst-widetext.input: Remove surrogates.
3099 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3101 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3102 for lgamma should set errno to ERANGE, not EDOM.
3103 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3105 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3108 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3111 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3112 space when temporarily mapping the whole content of the old file.
3115 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3118 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3120 * iconvdata/sjis.c (BODY): Don't advance inptr before
3121 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3122 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3125 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3127 * locale/locarchive.h (struct locarhandle): Rename len field to
3128 mmaped and add new reserved field.
3129 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3130 (create_archive): Reserve address space and then map file into it.
3131 (open_archive): Likewise.
3132 (file_data_available_p): New function.
3133 (compare_from_file): New function.
3134 (close_archive): Adjust to member name changes.
3135 (add_locale): Before comparing locale data, check it is mapped.
3136 Otherwise fall back to reading from the file.
3138 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3140 * stdio-common/psiginfo.c: Include <errno.h>.
3142 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3145 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3146 to get consistency between 32 and 64 bit architectures.
3149 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3150 directory for dummy syscall rules.
3151 Patch by Chris Steinbroner <hesh@pobox.com>.
3153 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3156 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3159 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3162 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3164 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3166 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3167 data from vector to temporary buffer and call PWRITEV after it
3168 instead of vice versa.
3169 * sysdeps/posix/preadv.c: Fix up comment.
3170 * misc/preadv.c: Likewise.
3171 * misc/preadv64.c: Likewise.
3172 * misc/pwritev.c: Likewise.
3173 * misc/pwritev64.c: Likewise.
3174 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3176 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3178 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3180 * shadow/Makefile (tests): Add tst-shadow.
3181 * shadow/tst-shadow.c: New file.
3184 * gshadow/Makefile: New file.
3185 * gshadow/Versions: New file.
3186 * gshadow/fgetsgent.c: New file.
3187 * gshadow/fgetsgent_r.c: New file.
3188 * gshadow/getsgent.c: New file.
3189 * gshadow/getsgent_r.c: New file.
3190 * gshadow/getsgnam.c: New file.
3191 * gshadow/getsgnam_r.c: New file.
3192 * gshadow/gshadow.h: New file.
3193 * gshadow/putsgent.c: New file.
3194 * gshadow/sgetsgent.c: New file.
3195 * gshadow/sgetsgent_r.c: New file.
3196 * gshadow/tst-gshadow.c: New file.
3197 * include/gshadow.h: New file.
3198 * Makeconfig (all-subdirs): Add gshadow.
3199 * Makefile (installed-headers): Add gshadow/gshadow.h.
3200 * nss/Makefile (databases): Add sgrp.
3201 * nss/Versions: Add gshadow functions as private exports.
3202 * nss/nsswitch.conf: Add gshadow entry.
3203 * nss/sgrp-lookup.c: New file.
3204 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3205 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3206 * nss/nss_files/files-sgrp.c: New file.
3207 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3208 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3210 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3212 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3213 * stdio-common/reg-modifier.c: Likewise.
3215 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3217 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3220 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3223 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3224 headers up to 2.6.30.
3226 * po/ca.po: Update from translation team.
3228 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3231 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3232 an object that uses static TLS if the TLS modid is higher than the
3233 reserve we always allocate. At least for multi-threaded code.
3235 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3237 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3238 Numerically stable check for valid width.
3240 * locale/programs/locarchive.c (open_archive): Map the entire file
3241 and not just the administrative data.
3242 (add_locale): When we find a hash sum match compare the content
3245 * malloc/malloc.c (malloc_info): Output address space information.
3247 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3249 * malloc/malloc.c (malloc_info): Also output system memory information.
3251 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3252 architectures have preadv/pwritev in 2.6.30.
3254 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3255 * sysdeps/posix/readv.c: Likewise.
3256 Reported by Markus Armbruster <armbru@redhat.com>.
3258 * malloc/hooks.c (top_check): Force hook value into register.
3260 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3262 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3263 calls to _dl_relocate_object.
3265 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3268 * malloc/malloc.c (force_reg): Define.
3269 (sYSMALLOc): Load hook variable into variable
3270 before test and force into register.
3271 (sYSTRIm): Likewise.
3272 (public_mALLOc): Force hook value into register.
3273 (public_fREe): Likewise.
3274 (public_rEALLOc): Likewise.
3275 (public_mEMALIGn): Likewise.
3276 (public_vALLOc): Likewise.
3277 (public_pVALLOc): Likewise.
3278 (public_cALLOc): Likewise.
3279 (__posix_memalign): Likewise.
3280 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3281 before test and force into register.
3282 * malloc/hooks.c (top_check): Likewise.
3283 (public_sET_STATe): Pretty printing.
3285 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3286 in case we only receive one reply in single-request mode.
3288 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3290 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3291 are dlopened in statically linked program even for __LM_ID_CALLER.
3293 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3295 * resolv/res_send.c (send_dg): Don't switch into single-request
3296 mode if we already are in it.
3298 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3301 are always at least 4 bytes in the returned line.
3303 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3305 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3306 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3307 instead of 8K. Stop searching in /proc/stat after hitting first
3308 line not starting with cpu.
3309 (next_line): Truncate too long
3310 lines at buffer size * 3/4 instead of pretending there were line
3311 breaks inside of large lines.
3313 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3315 * sysdeps/x86_64/mp_clz_tab.c: New file.
3317 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3318 Ulrich Drepper <drepper@redhat.com>
3320 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3321 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3322 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3324 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3326 * sysdeps/sh/libc-tls.c: New file.
3328 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3330 2009-04-14 Roland McGrath <roland@redhat.com>
3332 * elf/elf.h: Add various missing ARM constants, to match binutils.
3334 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3336 Optimizations from GMP.
3337 * sysdeps/x86_64/add_n.S: New file.
3338 * sysdeps/x86_64/addmul_1.S: New file.
3339 * sysdeps/x86_64/lshift.S: New file.
3340 * sysdeps/x86_64/mul_1.S: New file.
3341 * sysdeps/x86_64/rshift.S: New file.
3342 * sysdeps/x86_64/sub_n.S: New file.
3343 * sysdeps/x86_64/submul_1.S: New file.
3345 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3347 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3348 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3349 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3350 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3352 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3354 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3357 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3359 * sysdeps/x86-64/strrchr.S: New file.
3361 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3363 * stdio-common/printf.h (struct printf_info): Add user element.
3364 New types printf_arginfo_size_function, printf_va_arg_function.
3365 Declare register_printf_specifier, register_printf_modifier,
3366 register_printf_type.
3367 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3368 (union printf_arg): Add pa_user element.
3369 Adjust __printf_arginfo_table type.
3370 Add __printf_va_arg_table, __printf_modifier_table,
3371 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3373 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3374 If registered arginfo call failed try normal specifier.
3375 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3377 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3378 * stdio-common/Versions: Export register_printf_modifier,
3379 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3380 * stdio-common/reg-modifier.c: New file.
3381 * stdio-common/reg-type.c: New file.
3382 * stdio-common/reg-printf.c (__register_printf_specifier): New
3383 function. Mostly the old __register_printf_function function but
3384 uses locking and type of third parameter changed.
3385 (__register_printf_function): Implement using
3386 __register_printf_specifier.
3387 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3388 calls to arginfo functions. Allocate enough memory for user-defined
3389 types. Call new va_arg functions to get user-defined types.
3390 Try installed handlers even for existing format specifiers first.
3392 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3394 * sysdeps/x86_64/rawmemchr.S: New file.
3396 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3397 Simplified code and possible copy problem fixed.
3399 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3400 function if it is not defined. Add some necessary casts.
3401 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3403 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3404 have preadv/pwritev in 2.6.30.
3406 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3408 * malloc/malloc.c (malloc_info): New function.
3409 * malloc/malloc.h: Declare it.
3410 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3412 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3415 * malloc/malloc.c (_int_realloc): Add parameter with old block
3416 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3418 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3420 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/x86_64/strchrnul.S: New file.
3424 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3425 depending libcrypt on -lfreebl3.
3427 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3428 preadv/pwritev in 2.6.30.
3430 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3431 instead of __strcasecmp.
3433 * string/stratcliff.c (do_test): Add memchr tests..
3434 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3435 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3436 first read quad word.
3438 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3440 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3441 * string/tst-svc.input: Add new test case.
3442 * string/tst-svc.expect: Adjust.
3443 * string/Makefile: Don't ignore tst-svc error.
3445 * sysdeps/x86_64/memchr.S: New file.
3447 * resolv/resolv.h (RES_SNGLKUP): Define.
3448 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3449 * resolv/res_send.c (send_dg): If we sent two requests at once and
3450 only get one reply before timeout switch to mode where we send the
3451 second request only after the first answer has been received.
3453 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3455 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3456 * sysdeps/x86_64/strchr.S: Likewise.
3458 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3460 * configure.in: We need to test for the compiler earlier.
3462 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3463 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3465 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3466 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3468 * misc/preadv.c: New file.
3469 * misc/preadv64.c: New file.
3470 * misc/pwritev.c: New file.
3471 * misc/pwritev64.c: New file.
3472 * sysdeps/posx/preadv.c: New file.
3473 * sysdeps/posx/preadv64.c: New file.
3474 * sysdeps/posx/pwritev.c: New file.
3475 * sysdeps/posx/pwritev64.c: New file.
3476 * sysdeps/unix/sysv/linux/preadv.c: New file.
3477 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3478 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3479 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3480 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3481 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3483 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3485 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3487 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3488 __ASSUME_COMPLETE_READV_WRITEV.
3489 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3490 with modern kernels.
3491 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3493 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3494 to free a possible malloced buffer in case of cancellation.
3495 * sysdeps/posix/writev.c: Likewise for write.
3497 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3499 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3501 * configure.in: Recognize --enable-nss-crypt.
3502 * config.make.in: Add nss-crypt entry.
3503 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3504 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3505 and include path for NSS directory to compiler for md5-crypt,
3506 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3507 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3508 function implementation, use NSS. Introduce wrappers around the
3509 hash function calls. Little code size optimization.
3510 * crypt/sha256-crypt.c: Likewise.
3511 * crypt/sha512-crypt.c: Likewise.
3512 * scripts/check-local-headers.sh: Ignore nss3 directory.
3514 * configure.in: Rename pic_default to libc_cv_pic_default.
3515 * config.make.in: Likewise.
3517 2009-04-01 Roland McGrath <roland@redhat.com>
3519 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3520 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3521 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3522 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3523 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3524 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3525 (R_SPARC_NUM): Update.
3526 From Dave Miller <davem@davemloft.net>.
3528 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3530 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3532 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3534 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3535 those which are used.
3536 * elf/dl-addr.c: Likewise.
3537 * elf/dl-caller.c: Likewise.
3538 * elf/dl-fini.c: Likewise.
3539 * elf/dl-iteratephdr.c: Likewise.
3540 * elf/dl-libc.c: Likewise.
3541 * elf/dl-load.c: Likewise.
3542 * elf/dl-support.c: Likewise.
3543 * elf/dl-sym.c: Likewise.
3544 * elf/rtld.c: Likewise.
3545 * sysdeps/generic/ldsodefs.h: Likewise.
3547 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3548 * elf/dl-minimal.c: Likewise.
3549 * elf/dl-misc.c: Likewise.
3550 * elf/rtld.c: Likewise.
3551 * sysdeps/generic/ldsodefs.h: Likewise.
3553 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3555 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3556 Avoid reuse of complex expression.
3558 * po/fr.po: Update from translation team.
3560 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3562 * include/dirent.h: Yet more changes to match sort function type
3564 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3565 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3566 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3568 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3570 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3572 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3574 * nscd/connections.c (restart): Try to preserve the process name
3575 by reading the /proc/self/exe symlink and using the return name.
3576 Patch by Jeff Bastian <jbastian@redhat.com>.
3578 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3581 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3582 if we are not loading a new audit library.
3583 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3584 Only use profiling trampoline for auditing if we are not relocating
3586 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3587 * elf/rtld.c: Likewise.
3588 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3590 * elf/rtld.c (dl_main): Extend help message for --audit option.
3593 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3594 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3595 * dirent/alphasort.c: Adjust implementation to type change.
3596 * dirent/alphasort64.c: Likewise.
3597 * dirent/scandir.c: Likewise.
3598 * dirent/versionsort.c: Likewise.
3599 * dirent/versionsort64.c: Likewise.
3600 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3602 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3606 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3607 correctly. Set segleft member in output as required.
3608 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3609 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3612 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3613 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3614 * inet/Makefile (tests): Add tst-inet6_rth.
3615 * inet/tst-inet6_rth.c: New file.
3618 * string/strlen.c (strlen): Fix omission in the expression to test
3621 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3623 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3625 * elf/dl-runtime.c (reloc_offset): Define.
3626 (reloc_index): Define.
3627 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3628 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3629 computing index from reloc_offset.
3630 (_dl_call_pltexit): Likewise.
3631 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3632 the relocation index to _dl_fixup.
3633 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3635 * sysdeps/x86_64/dl-runtime.c: New file.
3638 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3639 alignment of La_x86_64_regs. Store xmm parameters.
3640 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3643 * string/strverscmp.c (__strverscmp): Fix case of different digits
3644 in fractional part of string.
3645 Patch by Jingyu Liu <jyliu@fortinet.com>.
3646 * string/Makefile (tests): Add tst-svc2.
3647 * string/tst-svc2.c: New file.
3649 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3651 * locale/iso-639.def: Add Min Nan.
3653 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3656 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3658 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3660 * elf/dl-sysdep.c (auxvars): Compress data structure.
3662 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3663 STT_GNU_IFUNC handling.
3664 (elf_machine_rela): Likewise.
3666 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3668 * config.h.in (USE_MULTIARCH): Define.
3669 * configure.in: Handle --enable-multi-arch.
3670 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3671 (_dl_fixup_profile): Likewise.
3672 * elf/do-lookup.c (dl_lookup_x): Likewise.
3673 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3674 * elf/elf.h (STT_GNU_IFUNC): Define.
3675 * include/libc-symbols.h (libc_ifunc): Define.
3676 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3677 framework in init-arch.h to get CPUID values.
3678 * sysdeps/x86_64/multiarch/Makefile: New file.
3679 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3680 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3681 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3683 * config.make.in (experimental-malloc): Define.
3684 * configure.in: Handle --enable-experimental-malloc.
3685 * malloc/Makefile: Handle experimental-malloc flag.
3686 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3687 * malloc/arena.c: Likewise.
3688 * malloc/hooks.c: Likewise.
3689 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3691 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3693 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3694 prediction. A few size optimizations.
3696 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3698 * time/tzset.c: Optimize a bit for size.
3700 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3702 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3703 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3705 * elf/sprof.c: Avoid warning about multi-line comment.
3707 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3709 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3711 * time/tst-posixtz.c: Add tests for quoted timezone names.
3713 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3715 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3716 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3717 200809L instead of 200112L.
3718 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3719 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3721 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3722 instead of __quick_exit_funcs to __run_exit_handlers.
3723 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3724 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3725 (__cxa_at_quick_exit): Remove attribute_hidden.
3726 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3727 to __run_exit_handlers.
3728 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3731 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3733 * po/id.po: Update from translation team.
3735 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3737 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3738 .machine push; .machine "power6" and .machine pop around mtfsf
3739 insns outside of _ARCH_PWR6 define.
3740 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3745 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3746 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3747 relax_fenv_state): Likewise.
3749 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3751 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3753 (static-only-routines): Add at_quick_exit.
3754 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3756 * stdlib/quick_exit.c: New file.
3757 * stdlib/at_quick_exit.c: New file.
3758 * stdlib/cxa_at_quick_exit.c: New file.
3759 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3761 (__internal_atexit): New function.
3762 (__new_exitfn): Now takes parameter to point to the list to use.
3763 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3764 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3765 (exit): ...here. Just call __run_exit_handlers appropriately.
3766 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3767 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3768 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3769 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3771 * po/id.po: Update from translation team.
3773 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3775 * po/ru.po: Update from translation team.
3777 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3779 * po/nl.po: Update from translation team.
3781 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3783 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3784 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3785 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3786 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3787 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3788 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3789 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3791 * po/pl.po: Update from translation team.
3793 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3796 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3797 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3798 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3799 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3800 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3801 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3802 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3804 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3805 Add fallocate and fallocate64.
3807 * io/fcntl.h: Pretty printing.
3809 2009-03-02 Richard Guenther <rguenther@suse.de>
3811 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3812 attribute also for non-C99 inline semantics variant.
3814 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3816 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3817 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3818 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3819 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3825 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3827 * po/cs.po: Update from translation team.
3829 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3831 * po/bg.po: Update from translation team.
3832 * po/sv.po: Likewise.
3833 * po/fi.po: Likewise.
3834 * po/vi.po: Likewise.
3836 2009-02-27 Roland McGrath <roland@redhat.com>
3838 * Makeconfig (%.v.i): Depend on Makeconfig.
3839 Exclude % lines from initial #-comment removal.
3841 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3843 * po/ko.po: Update from translation team.
3845 2009-02-26 Roland McGrath <roland@redhat.com>
3847 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3848 avoids unused warning.
3850 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3851 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3853 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3854 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3855 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3856 and asm/user.h. Include asm/ptrace.h.
3857 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3858 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3859 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3861 (start_thread): Don't undefine.
3862 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3865 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3867 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3868 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3869 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3870 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3871 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3873 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3874 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3875 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3876 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3877 _SC_THREAD_ROBUST_PRIO_PROTECT.
3878 * posix/unistd.h: fexecve is in POSIX 2008.
3879 * time/time.h: strftime_l is in POSIX 2008.
3880 * io/sys/stat.h: futimens is in POSIX 2008.
3881 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3882 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3883 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3884 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3885 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3886 open_memstream, and vdprintf are in POSIX 2008.
3888 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3890 * include/features.h: Define macros for XPG7/POSIX 2008.
3891 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3892 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3894 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3895 * locale/xlocale.h: Define locale_t type.
3896 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3897 in POSIX 2008. Don't define locale_t here.
3898 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3899 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3900 UTIME_OMIT only with __USE_ATFILE.
3901 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3902 * stdio-common/psiginfo.c: New file.
3903 * stdio-common/psiginfo-data.h: New file.
3904 * stdio-common/psiginfo-define.h: New file.
3905 * stdio-common/Makefile (routines): Add psiginfo.
3906 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3907 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3908 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3909 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3910 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3911 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3912 * io/sys/stat.h: Move mknodat definition into same conditional as
3914 * time/sys/time.h: futimesat is not among the functions accepted
3915 into the POSIX standard.
3917 * include/features.h: If no feature selection given and we select
3918 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3919 * posix/Versions: Export __posix_getopt.
3920 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3921 Use it to alternatively initialize __posixly_correct.
3922 (_getopt_internal_r): Take addition parameter. Pass on to
3924 (_getopt_internal): Take addition parameter. Pass on to
3926 (getopt): Pass additional zero to _getopt_internal.
3927 (__posix_getopt): New function.
3928 * posix/getopt.h: Add redirection for getopt.
3929 * posix/getopt1.c (getopt_long): Pass additional zero to
3931 (getopt_long_only): Likewise.
3932 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3933 (_getopt_long_only_r): Likewise.
3934 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3937 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3939 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3940 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3941 * sysdeps/posix/sysconf.c (__sysconf): Handle
3942 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3943 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3945 2009-02-24 Roland McGrath <roland@redhat.com>
3948 * README.template: Reworded not to use substituted version number.
3950 * README: ... here (no longer generated).
3951 * Makefile (README): Target removed.
3953 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3955 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3956 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3959 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3961 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3963 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3965 * po/bg.po: Update from translation team.
3967 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3969 * stdlib/monetary.h: Uglify function parameter names.
3970 * sunrpc/rpc/pmap_clnt.h: Likewise.
3971 * sunrpc/rpc/svc.h: Likewise.
3972 * sunrpc/rpc/xdr.h: Likewise.
3973 * sunrpc/rpc/clnt.h: Likewise.
3974 * resolv/netdb.h: Likewise.
3975 * resolv/arpa/nameser.h: Likewise.
3976 * resolv/resolv.h: Likewise.
3977 * argp/argp.h: Likewise.
3978 * locale/langinfo.h: Likewise.
3979 * io/sys/stat.h: Likewise.
3980 * posix/spawn.h: Likewise.
3981 * nis/rpcsvc/nislib.h: Likewise.
3982 * malloc/obstack.h: Likewise.
3983 * sysdeps/ia64/bits/link.h: Likewise.
3984 * sysdeps/i386/bits/link.h: Likewise.
3985 * sysdeps/s390/bits/link.h: Likewise.
3986 * sysdeps/powerpc/bits/link.h: Likewise.
3987 * sysdeps/x86_64/bits/link.h: Likewise.
3988 * sysdeps/sparc/bits/link.h: Likewise.
3989 * sysdeps/sh/bits/link.h: Likewise.
3990 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3991 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3992 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3993 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3995 2008-12-01 Fredrik Unger <fred@tree.se>
3997 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3998 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3999 _FP_UNPACK_RAW_2, fix up first argument.
4001 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4003 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4004 (GET_NPROCS_PARSER): Change parameters and use next_line.
4005 (__get_nprocs): Rewrite to not use stdio routines.
4006 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4007 Change parameters and use next_line.
4009 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4012 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4013 Change mempool_alloc prototype.
4014 * nscd/mem.c (gc): Don't handle mem_in_flight.
4015 (mempool_alloc): Third parameter now only indicates whether this is the
4016 first call (to allocate data) or not. If it is, get db rdlock.
4017 Release it on error. Don't handle mem_in_flight.
4018 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4019 Adjust third parameter of mempool_alloc calls.
4020 Nothing to do here in case mempool_alloc fails.
4021 Avoid local variable shadowing parameter. No need to get db rdlock
4022 before calling cache_add.
4023 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4024 no mem_in_flight array anymore.
4025 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4026 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4027 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4028 in case mempool_alloc fails. No need to get db rdlock before calling
4030 * nscd/hstcache.c (cache_addhst): Likewise.
4031 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4032 * nscd/servicescache.c (cache_addserv): Likewise.
4033 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4035 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4037 * po/lt.po: Update from translation team.
4039 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4041 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4042 defined, allow additional data to be added using the optional
4043 MORE_ELF_HEADER_DATA macro.
4044 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4045 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4047 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4049 * include/atomic.h: Define catomic_and if not already defined.
4050 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4051 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4053 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4055 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4057 (_int_realloc): Likewise. Third argument is now padded size
4058 All _int_* functions are now static.
4060 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4061 * malloc/arena.c: Likewise.
4062 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4065 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4068 * malloc/malloc.c: Add branch prediction for use of the hooks.
4070 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4072 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4075 * bits/confname.h: Add SUSv7 macros for getconf environments.
4076 * bits/environments.h: Likewise.
4077 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4078 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4079 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4080 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4081 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4082 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4083 * posix/getconf.c: Likewise.
4084 * posix/sysconf.c: Likewise.
4085 * sysdeps/posix/sysconf.c: Likewise.
4086 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4089 2009-01-16 Petr Baudis <pasky@suse.cz>
4092 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4093 even if we currently have zero nscount.
4095 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4098 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4099 the input line is too long.
4101 * po/Makefile (libc.pot): Add f_print as function taking c-format
4104 * debug/xtrace.sh: Unify translatable messages.
4105 * elf/ldd.bash.in: Likewise.
4106 * elf/sprof.c: Likewise.
4107 * locale/programs/locale.c: Likewise.
4108 * malloc/memusage.sh: Likewise.
4109 * nss/getent.c: Likewise.
4111 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4113 * debug/pcprofiledump.c (print_version,
4114 argp_program_version_hook): New function.
4115 * elf/ldconfig.c (more_help): New function.
4117 * elf/sln.c (usage): New function.
4118 (main): Support --help and --version.
4119 * malloc/memusagestat.c (print_version): New function.
4120 (argp_program_version_hook): New variable.
4121 * nscd/nscd.c (more_help): New function.
4123 * posix/getconf.c (main): Send --version output to stdout.
4125 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4126 arguments. All callers changed.
4127 (print_version): New function.
4128 (parseargs): Support --help and --version.
4129 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4131 (print_version): New function.
4132 (main): Use getopt_long. Support --help and --version.
4133 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4136 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4138 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4139 (update_data): Fix handling of wrapping back
4140 to the beginning of the buffer.
4143 * stdio-common/psignal.c (psignal): Fix test for empty string.
4145 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4147 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4148 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4149 move _null_auth to .rodata.
4151 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4154 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4156 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4157 today than when the original code was written. Use larger
4158 buffers. This also makes it unnecessary to have stat information,
4159 if this causes extra efforts.
4160 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4163 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4165 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4167 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4168 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4169 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4170 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4171 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4172 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4174 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4176 * po/ru.po: Update from translation team.
4178 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4180 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4181 Add _tid slot to maintain consistency with kernel.
4183 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4185 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4186 incomplete characters at end of input buffer.
4187 * libio/Makefile (tests): Add tst-fgetwc.
4188 * libio/tst-fgetwc.c: New file.
4189 * libio/tst-fgetwc.input: New file.
4191 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4193 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4195 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4198 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4199 *OUTBUFSTART unless the whole output fit into the buffer.
4200 * iconv/Makefile (tests): Add tst-iconv4.
4201 * iconv/tst-iconv4.c: New file.
4203 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4205 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4206 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4208 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4210 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4211 newer linker scripts.
4213 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4216 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4217 inotify_rm_watch should have type int.
4219 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4221 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4222 Make aligned_restore_vmx a local symbol.
4223 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4226 2009-01-30 Andreas Jaeger <aj@suse.de>
4228 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4229 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4230 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4231 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4232 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4233 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4234 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4236 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4239 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4240 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4242 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4245 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4246 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4247 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4248 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4250 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4252 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4253 memcpy instead of memcmp.
4254 (_dl_setup_pointer_guard): Likewise.
4256 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4258 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4259 manipulated brk, use malloc_printerr.
4260 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4263 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4265 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4266 rindex): For C++ add inlines so that they can be recognized as
4268 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4270 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4271 Jakub Jelinek <jakub@redhat.com>
4273 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4274 * wcsmbs/wchar.h: Likewise.
4276 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4278 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4279 (stackinfo_sub_sp): Define.
4281 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4284 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4285 * include/alloca.h (alloca_account): Define.
4286 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4287 (stackinfo_sub_sp): Define.
4289 * nscd/connections.c (nscd_init): If database file access fails
4290 check whether this is due to permission problems and bail in that
4294 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4295 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4297 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4299 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4300 Add "t" to clobber list.
4301 (INTERNAL_SYSCALL_NCS): Likewise.
4303 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4305 * nss/getent.c (print_networks): Don't print comma between aliases.
4307 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4309 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4311 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4313 * misc/Makefile (tests): Add bug-hsearch1.
4314 * misc/bug-hsearch1.c: New file.
4316 2009-01-22 Roland McGrath <roland@redhat.com>
4318 * Makeconfig (%.v.i): Strip trailing # comments,
4319 not only whole-line comments.
4321 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4323 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4324 one parameter. If non-NULL use it to initialize return value.
4325 (_dl_setup_pointer_guard): New function.
4326 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4327 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4328 * elf/rtld.c (security_init): Pass _dl_random to
4329 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4331 * elf/dl-sysdep.c (_dl_random): New variable.
4332 (_dl_sysdep_start): Handle AT_RANDOM.
4333 (_dl_show_auxv): Likewise.
4334 * elf/dl-support.c (_dl_random): New variable.
4335 (_dl_aux_init): Handle AT_RANDOM.
4336 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4337 to _dl_setup_stack_chk_guard.
4339 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4341 2009-01-10 Roland McGrath <roland@redhat.com>
4343 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4345 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4347 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4350 * nss/nss_files/files-parse.c (strtou32): New function.
4351 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4352 across 32-bit and 64-bit platforms.
4353 (INT_FIELD_MAYBE_NULL): Likewise.
4355 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4358 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4359 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4360 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4363 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4366 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4367 being NULL also if there are no backreferences.
4368 * posix/rxspencer/tests: Add testcases.
4370 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4373 * posix/bug-regex17.c: Add testcases.
4374 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4377 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4379 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4380 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4381 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4382 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4384 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4385 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4386 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4387 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4388 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4389 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4391 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4393 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4394 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4395 re_string_skip_chars, re_string_reconstruct): Likewise.
4396 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4398 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4400 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4401 adjust the buffer alignment.
4403 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4405 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4406 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4409 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4410 flavor to description only when flavor is not NULL.
4412 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4413 mutex after SIGIO/SIGURG lookup loop.
4415 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4417 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4419 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4421 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4424 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4426 * sysdeps/unix/sysv/linux/kernel-features.h
4427 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4429 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4430 if no output is written.
4432 * version.h: Bump to 2.10 development.
4434 * posix/getconf.c: Update copyright year.
4435 * nss/getent.c: Likewise.
4436 * iconv/iconvconfig.c: Likewise.
4437 * iconv/iconv_prog.c: Likewise.
4438 * elf/ldconfig.c: Likewise.
4439 * catgets/gencat.c: Likewise.
4440 * csu/version.c: Likewise.
4441 * elf/ldd.bash.in: Likewise.
4442 * elf/sprof.c (print_version): Likewise.
4443 * locale/programs/locale.c: Likewise.
4444 * locale/programs/localedef.c: Likewise.
4445 * nscd/nscd.c (print_version): Likewise.
4446 * debug/xtrace.sh: Likewise.
4447 * malloc/memusage.sh: Likewise.
4448 * malloc/mtrace.pl: Likewise.
4449 * debug/catchsegv.sh: Likewise.
4451 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4453 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4456 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4458 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4459 gethostbyname4_r function call succeeded, just leave the loop.
4462 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4464 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4465 * wctype/Makefile (tests): Add bug-wctypeh.
4466 * wctype/bug-wctypeh.c: New file.
4468 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4469 LOCALDOMAIN is defined.
4470 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4472 * sysdeps/x86_64/bits/select.h: New file.
4474 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4476 2008-12-21 Bruno Haible <bruno@clisp.org>
4479 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4480 if no output is written.
4482 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4484 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4485 libc internal symbol __dup2 to avoid access through the PLT.
4487 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4491 available only for __USE_GNU.
4493 * inet/Makefile (tests): Add tst-getni2.
4494 * inet/tst-getni2.c: New file.
4497 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4498 NULL when NI_NAMEREQD is set.
4499 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4500 * inet/Makefile (tests): Add tst-getni1.
4501 * inet/tst-getni1.c: New file.
4503 2008-12-03 Petr Baudis <pasky@suse.cz>
4506 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4507 instead of prune_lock.
4508 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4509 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4511 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4513 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4516 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4519 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4520 after reading name server list.
4523 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4524 handling for host name aliases.
4526 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4528 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4529 instead of doing things manually.
4531 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4533 * posix/regex_internal.h (build_wcs_upper_buffer):
4534 Return type is reg_error_t.
4536 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4538 * posix/globtest.sh: Use mktemp to create temporary file and
4541 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4543 (__CPU_CLR_S): Likewise.
4544 (__CPU_ISSET_S): Likewise.
4546 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4547 Ulrich Drepper <drepper@redhat.com>
4549 * scripts/firstversion.awk: Use custom comparison function to compare
4551 * scripts/versions.awk: Use sort invocation which can handle
4552 multi-digit sub-version numbers.
4554 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4556 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4557 * locale/iso-639.def: Add Chhattisgarhi entry.
4559 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4561 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4563 (_nss_dns_gethostbyname4_r): Likewise.
4564 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4565 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4566 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4567 the no_data variable.
4569 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4570 information at the correct index.
4572 * socket/sys/socket.h: Declare accept4.
4573 * socket/accept4.c: New file.
4574 * sysdeps/unix/sysv/linux/accept4.c: New file.
4575 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4576 * socket/Makefile (routines): Add accept4.
4577 * socket/Versions: Export accept4 with version GLIBC_2.10.
4578 * socket/paccept.c: Removed.
4579 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4580 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4581 * Versions.def: Define GLIBC_2.10 for libc.
4582 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4584 * nscd/connections.c: Use accept4.
4586 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4588 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4590 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4593 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4595 * stdlib/Makefile (tests): Add tst-unsetenv1.
4596 * stdlib/tst-unsetenv1.c: New file.
4598 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4600 * login/utmp_file.c (file_writable): New variable.
4601 (setutent_file): Don't try to open file for writing.
4602 (pututline_file): Before writing, make descriptor writable if
4605 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4608 to IPv4 or IPv6 if an interface has been found.
4610 2008-11-26 Roland McGrath <roland@redhat.com>
4612 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4613 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4615 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4616 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4617 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4619 * elf/elf.h (NT_386_IOPERM): New macro.
4620 (NT_PPC_VSX): New macro.
4622 2008-11-25 Roland McGrath <roland@redhat.com>
4624 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4625 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4626 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4627 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4628 Subdirectories moved to ports repository.
4629 * configure.in (base_machine): Remove alpha case.
4631 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4633 * sysdeps/mach/strerror_l.c: New file.
4635 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4638 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4639 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4641 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4642 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4643 (relax_fenv_state): Same as above.
4644 (FPSCR_29): Reserve bit in ISA 2.05.
4645 (FPSCR_NI): Provide define for compat.
4646 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4648 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4650 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4651 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4652 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4653 access to hwcap to account for hwcap size increase to uint64_t.
4654 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4656 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4657 (*setcontext): Likewise.
4658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4663 (*setcontext): dynamically select mtfsf insn based on
4664 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4665 increase to uint64_t.
4666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4667 (*swapcontext): dynamically select mtfsf insn based on
4668 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4669 increase to uint64_t.
4670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4675 (*setcontext): dynamically select mtfsf insn based on
4676 PPC_FEATURE_HAS_DFP.
4677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4678 (*swapcontext): dynamically select mtfsf insn based on
4679 PPC_FEATURE_HAS_DFP.
4681 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4683 * version.h: Bump for 2.9 release.
4684 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4687 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4688 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4691 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4694 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4695 unknown request types for now.
4697 2008-11-11 Roland McGrath <roland@redhat.com>
4699 * sysdeps/x86_64/configure: New file.
4701 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4702 * configure: Regenerated.
4704 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4706 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4707 correct instruction to remove the stack frame.
4709 2008-11-03 Michael Matz <matz@suse.de>
4711 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4712 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4714 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4716 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4719 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4720 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4721 of the thread variable instead of void *.
4722 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4723 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4724 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4725 __libc_tsd_define arguments.
4726 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4727 __libc_tsd_address arguments. Remove union hack.
4728 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4729 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4730 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4731 Adjust __libc_tsd_{set,get} arguments.
4732 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4733 __libc_tsd_define arguments.
4734 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4736 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4737 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4738 (LOCALE): Adjust __libc_tsd_define arguments.
4739 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4741 (LOCALE): Adjust __libc_tsd_define arguments.
4742 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4744 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4747 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4749 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4750 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4752 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4755 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4757 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4758 Ulrich Drepper <drepper@redhat.com>
4760 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4761 definition for GCC 3.1 and later.
4763 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4765 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4766 refetch dtv, as it might have changed.
4767 * elf/Makefile: Add rules to build and run tst-tls18.
4768 * elf/tst-tls18.c: New test.
4769 * elf/tst-tlsmod18a.c: New file.
4771 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4774 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4776 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4779 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4782 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4783 Fix length of copy operation.
4785 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4787 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4788 and fix its calling convention.
4790 2008-10-07 Andreas Schwab <schwab@suse.de>
4793 * resolv/res_send.c (send_vc): Fix last change.
4794 (send_dg): Align here as well.
4796 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4798 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4799 return value in case rlimit is RLIM_INFINITY.
4802 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4804 * resource/Makefile (tests): Add bug-ulimit1.
4805 * resource/bug-ulimit1.c: New file.
4808 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4809 without dot. Properly terminate the string with a null byte.
4810 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4813 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4815 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4819 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4821 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4823 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4824 abort if there is no initgroups_dyn function.
4826 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4827 result if any of the queries really provided an answer.
4829 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4831 * po/lt.po: Update from translation team.
4833 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4835 * po/id.po: Update from translation team.
4837 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4839 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4840 Fix tests for existence of second reply.
4842 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4844 * po/id.po: New file.
4845 Contributed by the Indonesian translation team.
4847 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4849 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4852 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4854 * elf/Makefile: Add rules to build and run tst-tls17.
4855 * elf/tst-tls17.c: New test.
4856 * elf/tst-tlsmod17a.c: New file.
4857 * elf/tst-tlsmod17b.c: Likewise.
4859 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4861 * stdlib/divmod_1.c: Use correct type for dummy variable.
4862 * stdlib/mod_1.c: Likewise.
4864 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4866 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4868 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4870 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4871 __nonnull order for C++.
4872 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4873 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4875 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4877 * stdlib/longlong.h: Update from GCC.
4879 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4880 David S. Miller <davem@davemloft.net>
4882 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4883 make sure any registers used with 64-bit 'branch-on-register'
4884 instructions have their top 32-bits clear.
4885 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4886 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4888 2008-09-18 Andreas Schwab <schwab@suse.de>
4891 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4892 Properly handle partial reads.
4894 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4896 * elf/elf.h (STO_MIPS_PLT): New.
4898 (R_MIPS_JUMP_SLOT): New.
4899 (R_MIPS_NUM): Redefine to 128.
4900 (DT_MIPS_PLTGOT): New.
4901 (DT_MIPS_RWPLT): New.
4902 (DT_MIPS_NUM): Redefine to 0x35.
4904 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4906 * timezone/africa: Update from tzdata2008f.
4907 * timezone/asia: Likewise.
4908 * timezone/australasia: Likewise.
4909 * timezone/europe: Likewise.
4910 * timezone/leapseconds: Likewise.
4911 * timezone/northamerica: Likewise.
4912 * timezone/southamerica: Likewise.
4913 * timezone/zone.tab: Likewise.
4915 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4917 * nscd/connections.c: Disable use of paccept for now.
4919 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4921 * socket/Versions: Remove paccept export for GLIBC_2.9.
4922 * socket/Makefile (routines): Remove paccept.
4923 * socket/sys/socket.h: Remove paccept declaration.
4925 * po/sv.po: Update from translation team.
4927 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4929 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4930 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4932 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4934 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4935 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4937 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4939 * sunrpc/rpc/svc.h: Declare svcfd_create.
4940 Patch by Michael Solberg <msolberg@redhat.com>.
4942 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4943 Ulrich Drepper <drepper@redhat.com>
4945 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4947 (public_pVALLOc): Likewise.
4949 2008-09-02 Andreas Jaeger <aj@suse.de>
4951 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4954 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4957 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4959 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4961 * Makefile (check-data): Check data directory in add-ons.
4962 * elf/Makefile (check-data): Likewise.
4964 2008-08-18 Roland McGrath <roland@redhat.com>
4966 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4967 * configure: Regenerated.
4968 * config.make.in (cflags-cpu): New substituted variable.
4969 (with-cpu): Variable removed.
4970 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4972 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4975 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4976 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4977 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4978 redundant. Functions which call floating point assembler operations
4979 should go into a sysdeps powerpc/fpu directory.
4981 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4983 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4984 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4986 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4988 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4990 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4991 change related to AT_EXECFN. We cannot use that string.
4992 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4994 * elf/dl-support.c: Remove _dl_execfn variable.
4995 (_dl_aux_init): Remove handling of AT_EXECFN.
4996 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4997 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4999 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5002 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5003 byte gets added to writes and seeks from the end use the length of
5004 the buffer and not the currently terminating NUL byte.
5007 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5008 Set to true if locking failed.
5009 (getutid_r_file): Adjust caller.
5010 (pututline_file): Likewise. Return NULL in this case.
5011 Patch mostly by halesh.s@gmail.com.
5013 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5018 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5020 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5023 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5024 macro since it is now available in elf/dynamic-link.h.
5026 2008-08-12 Roland McGrath <roland@frob.com>
5028 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5029 in case used outside of libc.
5030 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5032 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5034 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5035 directly instead of going through dn_comp.
5037 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5039 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5040 Fix asm constraints.
5042 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5045 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5046 (IPV6_PMTUDISC_PROBE): Likewise.
5048 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5051 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5053 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5054 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5057 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5058 Added the members 'vsx' and 'arch_2_06'.
5059 (_dl_powerpc_platforms): Add the member 'power7'.
5060 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5061 to reflect the changes required by VSX and ISA 2.06.
5062 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5064 Defined PPC_PLATFORM_POWER7.
5065 (_dl_string_platform): Add support for POWER7.
5066 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5067 capability and ISA 2.06.
5069 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5072 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5073 macro to detect use of 128 bit long double.
5074 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5076 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5078 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5081 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5083 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5084 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5086 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5088 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5089 guaranteed to be large enough to read inotify event. Ignore
5090 EAGAIN error. Better error message. Add branch predicition.
5091 (main_loop_epoll): Likewise.
5093 2008-08-02 Roland McGrath <roland@frob.com>
5095 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5096 Add memory clobbers.
5098 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5100 * manual/arith.texi: Avoid @strong{Note:}.
5101 * manual/creature.texi: Likewise.
5102 * manual/filesys.texi: Likewise.
5103 * manual/math.texi: Likewise.
5104 * manual/memory.texi: Likewise.
5105 * manual/resource.texi: Likewise.
5106 * manual/syslog.texi: Likewise.
5107 * manual/time.texi: Likewise.
5109 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5112 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5114 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5115 new epoll_create1 interface.
5116 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5117 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5118 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5120 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5121 (NS_GET32): Likewise.
5123 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5126 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5127 use the AT_EXECFN value if it is no absolute path.
5128 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5131 * Versions.def: Add GLIBC_2.9 to libresolv.
5132 * include/resolv.h: Remove hidden proto declarations for __ns_*
5133 functions. Add them for __dn_count_labels and __p_secstodate.
5134 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5135 Define ns_msg_getflags macro here.
5136 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5138 * resolv/Versions: Export functions from <arpa/nameser.h> from
5139 libresolv in version GLIBC_2.9.
5140 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5142 * resolv/ns_netint.c: Likewise.
5143 * resolv/ns_parse.c: Likewise.
5144 * resolv/ns_print.c: Likewise.
5145 * resolv/ns_samedomain.c: Likewise.
5146 * resolv/ns_ttl.c: Likewise.
5147 * resolv/arpa/nameser_compat.h: Likewise.
5148 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5150 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5151 instead of ns_get16.
5152 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5153 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5154 (gaih_getanswer_slice): Likewise.
5155 * resolv/Makefile (libresolv-routines): Add ns_date.
5156 * resolv/ns_date.c: New file.
5158 * elf/Makefile (check-localplt.out): Also check libresolv and
5161 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5163 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5166 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5168 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5169 buffer passed to NSS functions.
5171 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5173 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5176 * misc/syslog.c (openlog_internal): Fix compile problem.
5178 2008-07-28 Roland McGrath <roland@redhat.com>
5180 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5182 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5184 * io/ftw.c (add_object): Remove inline to avoid warning.
5186 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5188 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5189 Use it instead of locally defined resplen2 variable.
5190 (res_nsend): Adjust for __libc_res_nsend interface change.
5191 (send_vc): Initialize *resplen2 if necessary. Read length of
5192 package into an appropriately aligned variable. Store converted length
5193 in new variable and use it appropriately.
5194 Add branch prediction help.
5195 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5196 and pass it on to __libc_res_nsend. Adjust all callers.
5197 (__libc_res_nsearch): Likewise.
5198 (__libc_res_nqeurydomain): Likewise.
5199 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5201 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5202 Define resplen2 variable and pass it to __libc_res_nsearch and then
5204 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5205 Add branch prediction.
5206 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5207 (gaih_getanswer): Don't decode second slice if first one failed due
5208 to a too small buffer. Don't let not found status of second
5209 decoder shadow results of the first.
5210 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5211 and __libc_res_nquery interface changes
5212 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5213 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5214 __libc_res_nsearch, and __libc_res_nsend.
5215 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5217 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5218 __libc_res_nsearch interface changes.
5220 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5222 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5224 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5225 file descriptors with close-on-exec set.
5226 (exec_comm_child): Fix the case where the write end of the pipe is
5227 STDOUT_FILENO already. In case it is, clear close-on-exec.
5229 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5230 * io/pipe2.c: Likewise.
5231 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5232 instead of __ASSUME_PACCEPT.
5233 * include/unistd.h: Declare __have_pipe2.
5234 * libio/iopopen.c: Implement "e" flag.
5235 * libio/Makefile (tests): Add tst-popen1.
5236 * libio/tst-popen1.c: New file.
5238 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5239 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5241 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5244 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5245 success call of _IO_SEEKOFF or calls which failed because the
5246 descriptor is for a pipe.
5248 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5251 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5253 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5254 F_SETFD use if we know fopen set the flag.
5256 * login/utmp_file.c (setutent_file): Minor optimization in case
5257 O_CLOEXEC is available.
5259 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5261 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5262 * elf/Makefile: Use pie-ccflag variable.
5263 * nscd/Makefile: Likewise.
5264 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5266 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5269 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5270 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5271 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5272 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5273 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5274 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5275 utmp32, utmpx32 and login32.
5276 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5277 versions of struct utmp functions to libc and libutil.
5278 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5279 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5280 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5281 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5282 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5283 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5284 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5285 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5286 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5287 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5288 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5289 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5290 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5291 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5292 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5293 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5294 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5295 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5296 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5297 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5298 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5299 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5301 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5303 * scripts/gen-as-const.awk: Generate more widely usable code by
5304 using 64-bit arithmetic.
5306 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5307 the same treatment as narrow output code in last patch.
5309 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5312 * elf/dl-load.c (local_strdup): Remove inline.
5313 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5314 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5317 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5319 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5321 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5322 the new syscalls, too.
5324 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5325 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5328 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5329 parameter for end of buffer. If temporary copy is too large use
5331 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5333 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5334 string rewrite when allocating buffer.
5336 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5339 * nscd/connections.c (nscd_init): Clean up fcntl call.
5341 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5342 SOCK_NONBLOCK if possible.
5344 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5345 SOCK_CLOEXEC if available.
5347 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5348 __libc_clntudp_bufcreate_internal.
5349 * include/sys/socket.h: Declare __have_sock_cloexec.
5350 * socket/Makefile (aux): Add have_sock_cloexec.
5351 * socket/have_sock_cloexec.c: New file.
5352 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5353 __libc_clntudp_bufcreate.
5354 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5355 which takes an additional parameter. Create socket with non-blocking
5356 mode and close-on-exec flag set, if wanted.
5357 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5358 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5359 instead of clntudp_create. The socket has already the close-on-exec
5360 flag set if SOCK_CLOEXEC is defined.
5362 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5364 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5365 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5367 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5368 non-blocking mode by using socket, paccept, and inotify_init1.
5370 * Versions.def (glibc): Add GLIBC_2.9.
5371 * io/Makefile (routines): Add dup3 and pipe2.
5372 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5373 * io/dup3.c: New file.
5374 * io/pipe2.c: New file.
5375 * posix/unistd.h: Declare dup3 and pipe2.
5376 * socket/Makefile (routines): Add paccept.
5377 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5378 * socket/paccept.c: New file.
5379 * socket/sys/socket.h: Declare paccept.
5380 * sysdeps/unix/syscalls.list: Add entry for dup3.
5381 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5382 epoll_create2 and inotify_init1.
5383 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5384 * sysdeps/unix/sysv/linux/paccept.c: New file.
5385 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5387 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5388 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5389 inotify_init1, and pipe2 entries.
5390 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5391 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5392 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5393 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5394 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5395 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5397 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5398 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5399 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5400 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5401 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5402 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5403 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5404 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5405 EPOLL_NONBLOCK. Declare epoll_create2.
5406 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5408 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5409 IN_NONBLOCK. Declare inotify_init1.
5410 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5412 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5415 * elf/elf.h: Define AT_EXECFN.
5416 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5418 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5419 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5420 if __ASSUME_AT_EXECFN is defined.
5421 (_dl_aux_init): Handle AT_EXECFN.
5422 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5424 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5425 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5426 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5427 _dl_execfn if available and avoid compatibility code if
5428 __ASSUME_AT_EXECFN is defined.
5430 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5431 _dl_discover_osversion only for older kernels.
5433 2008-07-22 Roland McGrath <roland@frob.com>
5435 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5437 2008-07-21 Roland McGrath <roland@frob.com>
5439 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5440 returned too much data out of line.
5442 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5444 * locale/setlocale.c (setname): Remove inline to avoid compiler
5448 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5450 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5452 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5453 doesn't manage to write anything, fail.
5455 * malloc/hooks.c (__malloc_check_init): Remove printf.
5457 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5459 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5461 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5463 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5465 (main_loop_epoll): Likewise.
5467 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5469 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5471 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5472 if DEBUG is defined.
5474 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5475 query. Adjust buffer size computation for padding.
5477 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5479 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5480 * stdio-common/tst-setvbuf1.c: New file.
5481 * stdio-common/tst-setvbuf1.expect: New file.
5484 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5485 when selecting fully-buffered stream.
5486 Patch by Wang Xin <wxinee@gmail.com>.
5488 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5490 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5491 (__open_2): New function.
5492 (__open64_2): New alias to __open_2.
5493 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5494 (__openat_2): New function.
5495 (__openat64_2): New alias to __openat_2.
5497 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5500 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5502 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5504 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5505 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5506 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5508 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5509 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5510 * sysdeps/mach/hurd/send.c (__send): Likewise.
5511 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5512 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5514 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5516 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5517 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5518 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5519 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5520 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5521 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5523 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5526 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5528 Patch by Petr Baudis.
5530 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5532 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5533 Patch by Peter Jones <pjones@redhat.com>.
5535 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5538 * stdlib/canonicalize.c (__realpath): readlink can write too much
5539 into the buffer on platforms without PATH_MAX.
5541 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5544 * posix/tst-regex.c (main): Rename to...
5545 (do_test): ... this. Remove cmdline option processing.
5547 (TEST_FUNCTION): Define.
5548 (CMDLINE_OPTIONS): Define.
5550 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5553 * configure.in: Add -Werror to -fstack-protector test to catch
5554 unsupported architectures.
5555 Patch by Gilles Esponasse <g.esp@free.fr>.
5557 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5559 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5560 getcontext returns ENOSYS.
5562 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5564 * nscd/connections.c (main_loop_poll): Fix test for read error.
5565 (main_loop_epoll): Likewise.
5567 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5570 better place so it is not called when nscd is used.
5572 * nscd/connections.c: Also recognize and handle changes to the
5573 resolver configuration file.
5575 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5577 * time/strftime.c: Pass reference to tzset_called around to handle
5581 * time/strftime.c (__strftime_internal): Call tzset() only
5582 when printing timezone-dependent values.
5583 Based on a patch by Petr Baudis <pasky@suse.cz>.
5585 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5586 unconditionally use second gaih_getanswer_slice result.
5588 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5589 (getaddrinfo): RES must always be non-NULL.
5591 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5593 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5595 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5596 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5598 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5601 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5603 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5605 * nscd/connections.c (inotify_fd): New variable.
5606 (nscd_init): Try to open an inotify descriptor.
5607 If successful, watch files for databases using inotify instead of
5608 having prune threads stat the files.
5609 (nscd_run_prune): Recognize clear_cache flag being set and call
5610 prune_cache appropriately.
5611 (main_loop_poll): Add inotify descriptor to wait set and handle the
5613 (main_loop_epoll): Likewise.
5614 * nscd/cache.c (prune_cache): Don't stat files for databases if
5616 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5617 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5619 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5620 fixed-size portion of the record.
5621 * nscd/servicescache.c (cache_addserv): Likewise.
5622 * nscd/pwdcache.c (cache_addpw): Likewise.
5623 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5625 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5627 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5628 out we don't use uninitialized memory.
5630 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5633 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5635 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5636 ignore T_DNAME messages.
5637 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5639 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5641 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5642 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5644 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5646 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5647 instead of portstr to nscd_getserv_r. Patch by
5648 Roman Kagan <rkagan@mail.ru>.
5650 2008-05-26 Jim Meyering <meyering@redhat.com>
5652 Remove more useless "if" tests before "free".
5653 * include/inline-hashtab.h (htab_delete): Likewise.
5654 * libio/freopen.c (freopen): Likewise.
5655 * libio/freopen64.c (freopen64): Likewise.
5656 * locale/programs/ld-collate.c (collate_read): Likewise.
5657 * misc/fstab.c (libc_freeres_fn): Likewise.
5658 * posix/glob.c (globfree): Likewise.
5660 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5662 * string/Makefile (strop-tests): Add memmem.
5663 * string/test-memmem.c: New file.
5664 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5665 (test_init): Size buf1 according to BUF1PAGES.
5667 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5669 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5670 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5671 (CFLAGS-scanf17.c): New.
5672 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5673 * stdio-common/scanf15.c (main): Likewise.
5674 * stdio-common/scanf16.c: New file.
5675 * stdio-common/scanf17.c: New file.
5677 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5679 * resolv/res_send.c (send_dg): If we already have one of two
5680 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5681 use the one answer insted of failing.
5683 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5685 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5686 being executed on PowerPC as the expected result exceeds IBM
5687 long double 128 __LDBL_MAX__.
5689 2008-05-21 Roland McGrath <roland@redhat.com>
5691 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5693 * Makefile (check-data): Use $(abi-name) before other guesses.
5694 Look in $(add-ons) dirs before scripts/data/.
5695 * elf/Makefile (check-data): Likewise.
5697 * scripts/soversions.awk: Grok ABI line.
5698 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5699 Emit definition for abi-name variable.
5701 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5703 * string/endian.h: Define new fixed-size hto* and *toh macros only
5706 * iconvdata/Depend: Add localedata.
5708 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5710 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5712 2008-05-08 David S. Miller <davem@davemloft.net>
5714 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5716 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5717 (__SYSCALL_CLOBBERS): Remove %g* registers.
5718 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5719 (__SYSCALL_CLOBBERS): Likewise.
5720 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5721 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5723 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5725 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5726 (CALL_ERRNO_LOCATION): Define.
5727 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5728 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5729 (CALL_ERRNO_LOCATION): Define.
5730 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5731 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5732 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5734 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5736 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5739 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5741 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5742 (FIRST_FRAME_POINTER): Define.
5744 2008-05-09 David S. Miller <davem@davemloft.net>
5746 * sysdeps/sparc/sparc64/backtrace.c: New file.
5748 2008-05-14 David S. Miller <davem@davemloft.net>
5750 * sysdeps/sparc/machine-gmon.h: New file.
5751 * sysdeps/sparc/sparc-mcount.S: Likewise.
5752 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5753 sysdep_routines in gmon directory.
5755 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5757 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5759 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5761 * resolv/res_query.c (__libc_res_nquery): In case one of two
5762 answer was too short don't try to read that answer's header.
5764 * resolv/res_send.c (send_dg): In case of timeout and there are
5765 two queries and one has been answered, return value indicating
5768 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5770 * nscd/cache.c (cache_add): Take additional parameter specifying
5771 whether this is in response of a cache refill. Check alignment
5772 of package data. Revamp waking of pruning thread.
5773 (prune_cache): Small optimization.
5774 * nscd/nscd.h: Adjust cache_add prototypes.
5775 * nscd/aicache.c: Adjust cache_add calls.
5776 * nscd/grpcache.c: Likewise.
5777 * nscd/hstcache.c: Likewise.
5778 * nscd/initgrcache.c: Likewise.
5779 * nscd/pwdcache.c: Likewise.
5780 * nscd/servicescache.c: Likewise.
5781 * nscd/connections.c (restart): Really disable cache use before
5782 exec attempt. If it fails, reenable cache.
5783 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5784 time to max to be able to notice concurrent cache additions. Unlock
5785 prune_lock while performing gc. Afterwards compute wakeup time with
5786 current wakeup_time value in mind.
5788 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5790 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5792 * nscd/mem.c (gc): Correctly determine highest used array element
5795 * nscd/mem.c (markrange): Add assert to check entries are all
5796 aligned. Small cleanup in bitmap use.
5798 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5799 blockoff of type nscd_ssize_t.
5800 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5801 (mempoll_alloc): Record block offset and not address.
5803 * nscd/mem.c (gc): Fix test for stack overuse.
5805 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5808 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5809 entry is available, believe it.
5811 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5812 no answers return NSS_STATUS_NOTFOUND.
5813 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5814 buffer does not have any content.
5816 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5818 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5820 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5821 lookup, don't assign canon unconditionally.
5823 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5825 * string/Makefile (distribute): Add str-two-way.h.
5827 2008-03-29 Eric Blake <ebb9@byu.net>
5829 Rewrite string searches to O(n) rather than O(n^2).
5830 * string/str-two-way.h: New file. For linear fixed-allocation
5832 * string/memmem.c: New implementation.
5833 * string/strstr.c: New implementation.
5834 * string/strcasestr.c: New implementation.
5836 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5838 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5840 (calc_first): Initialize constraint field.
5841 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5842 Use search_duplicated_node to avoid loops. Fix grammar.
5843 (duplicate_node): Merge constraint field for all node types.
5844 (calc_eclosure_iter): Look at constraint field for all node types.
5845 * posix/regex_internal.c (create_cd_newstate): Don't look at
5848 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5851 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5854 * string/endian.h: Add macros for fixed-size endian conversion.
5855 * bits/byteswap.h: Allow inclusion from <endian.h>.
5856 * sysdeps/i386/bits/byteswap.h: Likewise.
5857 * sysdeps/ia64/bits/byteswap.h: Likewise.
5858 * sysdeps/s390/bits/byteswap.h: Likewise.
5859 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5860 * string/Makefile (tests): Add tst-endian.
5861 * string/tst-endian.c: New file.
5863 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5864 Patch by Reuben Thomas.
5866 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5868 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5870 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5872 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5875 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5877 (BODY for __gconv_transform_internal_ascii): Likewise.
5880 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5881 to be treated like link-local addresses.
5882 (match_prefix): Don't treat IPv4 loopback address special when
5883 converting to v4 mapped addressed.
5885 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5887 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5888 * posix/tst-rfc3484-2.c: Likewise.
5889 * posix/tst-rfc3484-3.c: Likewise.
5891 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5894 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5896 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5898 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5900 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5902 * po/lt.po: New file. From Lituanian translation team.
5904 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5906 Introduce TLS descriptors for i386 and x86_64.
5907 * include/inline-hashtab.h: New file, copied from 2005's
5908 libiberty, with fix for memory leak imported afterwards by
5909 Glauber de Oliveira Costa.
5910 * elf/tlsdeschtab.h: New file.
5911 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5912 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5913 (CHECK_STATIC_TLS): Move to...
5914 * elf/dynamic-link.h: ... this file.
5915 (TRY_STATIC_TLS): New macro.
5916 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5917 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5918 R_386_TLS_DESC): Define.
5919 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5921 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5922 R_X86_64_TLSDESC): Define.
5923 (R_386_NUM, R_X86_64_NUM): Adjust.
5924 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5925 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5926 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5927 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5928 release tlsdesc_table.
5929 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5930 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5931 (elf_machine_rel): Handle R_386_TLS_DESC.
5932 (elf_machine_rela): Likewise.
5933 (elf_machine_lazy_rel): Likewise.
5934 (elf_machine_lazy_rela): Likewise.
5935 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5936 * sysdeps/i386/dl-tlsdesc.S: New file.
5937 * sysdeps/i386/dl-tlsdesc.h: New file.
5938 * sysdeps/i386/tlsdesc.c: New file.
5939 * sysdeps/i386/tlsdesc.sym: New file.
5940 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5942 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5943 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5944 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5945 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5946 release tlsdesc_table.
5947 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5948 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5949 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5950 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5951 (elf_machine_rela): Likewise.
5952 (elf_machine_lazy_rel): Likewise.
5953 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5954 (__tls_get_addr): Do not declare for non-shared compiles.
5955 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5956 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5957 * sysdeps/x86_64/tlsdesc.c: New file.
5958 * sysdeps/x86_64/tlsdesc.sym: New file.
5959 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5960 tlsdesc_table for both 32- and 64-bit structs.
5962 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5964 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5965 its own function. This reduces the frame setup costs and more.
5967 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5970 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5971 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5973 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5975 * io/openat.c (__openat_2): Also pass fd to __openat.
5976 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5977 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5979 * string/tester.c (test_memcmp): Add a few more tests.
5980 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5982 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5984 * nscd/cache.c (cache_add): Before returning with failure and this
5985 is the first use of the record, mark it as unusable.
5986 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5987 reporting a failure.
5988 * nscd/grpcache.c: Likewise
5989 * nscd/hstcache.c: Likewise.
5990 * nscd/initgrcache.c: Likewise.
5991 * nscd/pwdcache.c: Likewise.
5992 * nscd/servicescache.c: Likewise.
5994 2008-05-10 Roland McGrath <roland@redhat.com>
5997 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5999 2008-05-08 David S. Miller <davem@davemloft.net>
6001 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6003 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6004 (__ieee754_y0l): Likewise.
6005 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6006 (__ieee754_y1l): Likewise.
6007 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6008 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6009 frexpl and ldexpl. math_private.h provides them and the latter
6011 (__log1pl): Use __frexpl.
6013 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6015 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6017 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6018 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6019 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6020 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6022 (_nss_nis_gethostbyname4_r): New function.
6023 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6024 Change to also handle af==AF_UNSPEC.
6025 (get_tablename): New function. Use it to avoid duplication.
6026 (_nss_nisplus_gethostbyname4_r): New function.
6027 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6029 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6030 * nss/nss.h: Define struct gaih_addrtuple.
6031 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6033 (_nss_files_gethostbyname4_r): New function.
6034 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6035 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6037 * resolv/res_query.c (__libc_res_nquery): Take two additional
6038 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6039 look up IPv4 and IPv6.
6041 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6042 for an additional query and answer buffer. Pass to send_vc and
6044 (send_vc): Send possibly two requests and receive two answers.
6045 (send_dg): Likewise.
6046 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6048 (_nss_dns_gethostbyname4_r): New function.
6049 (gaih_getanswer_slice): Likewise.
6050 (gaih_getanswer): Likewise.
6051 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6052 __libc_res_nquery call.
6053 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6054 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6055 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6058 2008-05-05 David S. Miller <davem@davemloft.net>
6060 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6061 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6063 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6065 Fix termios bit macros.
6066 Move *DLY definitions where they belong, in termios.h.
6067 Add *[0-3] definitions.
6068 Fixes confusion between VT and FF.
6069 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6070 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6071 are already defined to avoid collision with termios.h.
6072 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6073 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6074 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6075 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6076 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6077 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6078 VTDLY, VT0, VT1): New macros.
6079 [__USE_GNU] (OLCUC): Change value of macro.
6080 [__USE_XOPEN] (OFILL): New macro.
6081 [__USE_BSD] (CRTSCTS): Change value.
6082 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6083 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6084 (B7200, B14400, B28800, B76800): New macros.
6086 2008-05-01 David S. Miller <davem@davemloft.net>
6088 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6089 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6090 (gen-as-const-headers): Add it.
6091 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6092 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6093 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6094 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6096 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6097 six system call parameters.
6098 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6100 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6102 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6104 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6105 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6107 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6109 * stdlib/tst-setcontext.c: Include unistd.h.
6111 2008-04-25 David S. Miller <davem@davemloft.net>
6113 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6114 Pass "union semun" properly in to sys_ipc, it must be passed
6115 by value, not by reference.
6117 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6119 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6120 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6121 * nscd/connections.c (mem_in_flight): Likewise.
6123 * nscd/nscd.h (dbs): Make hidden.
6125 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6126 Avoid returning -1, return 0 instead.
6128 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6130 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6132 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6135 * sysdeps/unix/sysv/linux/times.c: New file.
6138 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6139 mem_in_flight_list variables. Add new parameter to mempool_alloc
6141 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6142 appropriate mem_in_flight element.
6143 (gc): Take allocations which have not yet been committed to the
6144 database into account.
6145 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6146 Reset mem_in_flight before returning.
6147 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6148 cue it up in mem_in_flight_list.
6149 * nscd/aicache.c: Adjust mempool_alloc call.
6150 * nscd/grpcache.c: Likewise.
6151 * nscd/hstcache.c: Likewise.
6152 * nscd/initgrcache.c: Likewise.
6153 * nscd/pwdcache.c: Likewise.
6154 * nscd/servicescache.c: Likewise.
6155 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6158 * nscd/connections.c (handle_request): Provide better error message
6159 in case SELinux forbids the service.
6161 * version.h (VERSION): Bump to 2.8.90.
6163 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6165 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6167 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6169 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6170 Also use for 32-bit.
6171 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6172 __nextafter instead of nextafter to avoid local PLT.
6173 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6174 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6176 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6178 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6180 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6181 <fenv_libc.h> instead of <fenv.h>.
6182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6183 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6185 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6187 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6188 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6189 function from fegetexcept and make old name weak alias.
6190 * include/fenv.h: Declare __fegetexcept.
6191 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6193 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6194 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6196 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6197 instead of frexpl to avoid local PLT.
6198 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6199 ilogbl to avoid local PLT.
6200 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6201 instead of ldexpl to avoid local PLT.
6202 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6203 __roundl not roundl to avoid local PLT.
6204 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6205 local PLTs. Use __sincosl instead of separate sinl and cosl
6207 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6209 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6210 version for ppc64 to 2.4.21 since without it makecontext will fail.
6212 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6214 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6216 [__powerpc64__] (TLS_GD): Likewise.
6218 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6221 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6222 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6224 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6225 Likewise. Also account for when x is an odd number between 2^52
6227 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6228 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6229 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6230 detect aforementioned erroneous conditions.
6232 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6234 * configure.in: Check for -fno-section-anchors in addition to
6235 -fno-toplevel-reorder.
6237 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6239 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6241 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6242 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6243 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6244 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6245 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6246 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6248 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6251 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6252 * time/alt_digit.c: Likewise.
6253 * wcsmbs/wcsmbsload.c: Likewise.
6255 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6257 * version.h (VERSION): Bump to 2.8.
6259 * timzeone/asia: Update from tzdata2008b.
6260 * timezone/backward: Likewise.
6261 * timezone/europe: Likewise.
6262 * timezone/northamerica: Likewise.
6263 * timezone/southamerica: Likewise.
6264 * timezone/iso3166.tab: Likewise.
6265 * timezone/leapseconds: Likewise.
6266 * timezone/zone.tab: Likewise.
6267 * timezone/private.h: Update from tzcode2008a.
6268 * timezone/zdump.c: Likewise.
6269 * timezone/zic.c: Likewise.
6271 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6274 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6275 Define additonal Data Cache Block instruction macros.
6276 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6277 Replace dcbst with dcbf and sync with sync/isync.
6279 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6281 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6282 Always set ELF_RTYPE_CLASS_PLT.
6283 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6285 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6287 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6288 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6289 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6290 For ISA 2.01 and later replace mftb with mfspr 268.
6292 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6295 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6296 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6298 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6301 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6302 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6303 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6304 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6306 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6308 * stdlib/tst-makecontext.c (othervar): New variable.
6309 (cf): Test sign extending the argument to long.
6311 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6313 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6314 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6315 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6316 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6317 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6318 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6319 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6321 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6323 * elf/Makefile (tests): Substitute tests-vis-yes here.
6324 (tests-vis-yes): Delete.
6325 (modules-name, modules-vis-yes): Similarly.
6327 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6330 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6331 Preserve sign in signgamp when x is zero.
6333 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6335 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6336 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6337 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6338 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6339 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6340 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6342 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6345 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6349 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6350 a reserved error value.
6352 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6353 value to check for correct sign extension.
6356 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6357 Copy 64-bit parameter values even though this is not required in
6360 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6363 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6365 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6368 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6370 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6372 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6375 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6376 in line-buffered stream failed.
6377 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6379 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6382 * scripts/abi-versions.awk: If the version specified by
6383 --enable-oldest-abi is older than the first version for this
6384 architecture, use the default version.
6386 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6387 as well when ignoring the whole category.
6389 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6392 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6393 ETHERTYPE_* definitions.
6394 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6396 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6398 * stdlib/mbtowc.c (__no_r_state): Remove.
6399 (mbtowc): New static state variable. Use it instead of
6401 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6402 (__wctomb_state): New hidden variable.
6403 (wctomb): Use __wctomb_state instead of __no_r_state.
6404 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6405 (__wctomb_state): New extern decl.
6406 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6408 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6411 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6413 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6415 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6417 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6419 * po/nl.po: Update from translation team.
6421 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6424 * string/strfry.c: Handle empty strings again.
6426 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6429 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6430 before looking for translation.
6431 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6432 * locale/freelocale.c: Likewise.
6433 * locale/newlocale.c: Likewise.
6434 * locale/setlocale.c: Likewise.
6435 Based partially on a patch by ryo@np.css.fujitsu.com.
6437 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6439 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6440 acquiring wrlock. Do conv_tab allocation while holding lock.
6441 * intl/Makefile: Add rules to build and run tst-gettext6.
6442 * intl/tst-gettext6.c: New test.
6443 * intl/tst-gettext6.sh: New file.
6445 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6447 * po/nl.po: Update from translation team.
6449 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6450 provided through st_blksize, try the default size before giving up.
6452 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6454 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6457 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6459 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6460 error message. POSIX today does not require the messages to be in
6461 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6464 * sunrpc/auth_unix.c: Unify printed strings.
6465 * sunrpc/clnt_tcp.c: Likewise.
6466 * sunrpc/clnt_udp.c: Likewise.
6467 * sunrpc/clnt_unix.c: Likewise.
6468 * sunrpc/svc_tcp.c: Likewise.
6469 * sunrpc/svc_udp.c: Likewise.
6470 * sunrpc/svc_unix.c: Likewise.
6471 * sunrpc/xdr.c: Likewise.
6472 * sunrpc/xdr_array.c: Likewise.
6473 * sunrpc/xdr_rec.c: Likewise.
6474 * sunrpc/xdr_ref.c: Likewise.
6475 * locale/programs/ld-time.c (time_finish): Unify messages.
6476 * locale/programs/locfile.c (handle_copy): Fix typo.
6477 * nscd/nscd.c (options): Fix typo.
6480 * stdlib/strtod_l.c: Use correct sign for result in one more
6482 Patch by Eric Blake <ebb9@byu.net>.
6484 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6486 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6487 and creat system calls.
6488 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6490 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6492 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6493 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6494 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6496 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6498 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6499 <linux/limits.h> has defined it.
6500 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6501 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6503 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6504 it instead of ARG_MAX.
6506 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6508 * posix/gai.conf: Fix comment for scope nullbits.
6509 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6510 default to 128 bits for v4 mapped addresses.
6512 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6514 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6515 ptrace call to get the ieee_instruction_pointer from the kernel.
6516 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6517 ptrace call to set the ieee_instructtion_pointer.
6518 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6519 Add comment that ieee_instruction_pointer is always 0.
6521 2008-03-09 Andreas Jaeger <aj@suse.de>
6524 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6525 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6526 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6528 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6529 (rint_test): Likewise.
6531 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6533 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6535 (__nisfind_server): Similar for open readColdStartFile call.
6536 Patch partially by Jim Meyering.
6537 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6538 around internal_setent call.
6540 * po/vi.po: New Vietnamese translation.
6542 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6545 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6546 remove CLONE_STOPPED.
6548 2008-02-10 Jim Meyering <meyering@redhat.com>
6550 Remove useless "if" before "free":
6551 * elf/ldconfig.c (parse_conf_include): Likewise.
6552 * gmon/gmon.c (weak_alias): Likewise.
6553 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6554 * inet/rcmd.c (__validuser2_sa): Likewise.
6555 * intl/bindtextdom.c (set_binding_values): Likewise.
6556 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6557 * libio/genops.c (save_for_backup): Likewise.
6558 * libio/wgenops.c (save_for_wbackup): Likewise.
6559 * locale/programs/ld-collate.c (collate_read): Likewise.
6560 * locale/programs/linereader.c (get_string): Likewise.
6561 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6562 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6563 * resolv/res_debug.c (do_section): Likewise.
6564 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6565 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6566 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6567 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6568 * time/tzset.c (tzset_internal): Likewise.
6570 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6572 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6575 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6578 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6579 not stream for output file. Open output file here.
6580 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6581 and output file name.
6582 (process_fd): Likewise.
6583 (process_file): Likewise.
6584 (main): Adjust callers of changed functions.
6585 * iconv/iconv_prog.h: Adjust prototype.
6587 2008-03-09 Andreas Jaeger <aj@suse.de>
6590 * sysdeps/ia64/ieee754.h: Use protected namespace
6591 __BIG_ENDIAN/__LITTLE_ENDIAN.
6592 * sysdeps/ieee754/ieee754.h: Likewise.
6593 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6595 2008-03-08 Roland McGrath <roland@frob.com>
6597 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6598 ignore a signal that came from a machine exception, treat it as a
6599 fatal core-dump signal instead.
6600 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6602 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6603 Clear DF bit in thread state's eflags.
6604 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6606 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6609 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6610 of NAN(...) sequence.
6611 * stdlib/Makefile (tests): Add tst-strtod6.
6612 * stdlib/tst-strtod6.c: New file.
6614 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6617 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6618 putting offending option character in quotes. Clean up error
6620 * po/be.po: Adjust msgstr in translation file.
6621 * po/bg.po: Likewise.
6622 * po/ca.po: Likewise.
6623 * po/cs.po: Likewise.
6624 * po/da.po: Likewise.
6625 * po/de.po: Likewise.
6626 * po/es.po: Likewise.
6627 * po/fr.po: Likewise.
6628 * po/hr.po: Likewise.
6629 * po/ko.po: Likewise.
6630 * po/nl.po: Likewise.
6631 * po/rw.po: Likewise.
6632 * po/sk.po: Likewise.
6633 * po/sv.po: Likewise.
6634 * po/tr.po: Likewise.
6635 * po/zh_CN.po: Likewise.
6636 * po/zh_TW.po: Likewise.
6639 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6640 Patch by Roland Bless <roland@bless.de>.
6642 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6644 * elf/Makefile (routines): Add dl-sysdep.
6645 (elide-routines.os): Likewise.
6647 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6650 * elf/dl-sysdep.c: Undefine ROUND after use.
6651 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6652 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6653 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6654 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6656 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6657 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6659 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6661 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6662 _dl_tls_get_addr_soft element.
6663 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6664 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6665 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6667 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6668 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6669 of internal_function.
6671 * stdlib/Makefile (aux): Add tens_in_limb.
6672 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6673 * stdlib/tens_in_limb.c: ...here. New file.
6676 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6677 __statfs_chown_restricted.
6678 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6679 for _PC_CHOWN_RESTRICTED.
6680 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6681 Implement __statfs_chown_restricted.
6682 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6683 _POSIX_CHOWN_RESTRICTED value to zero.
6684 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6687 * sysdeps/x86_64/rtld-memset.c: New file.
6689 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6691 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6693 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6694 Barcelona machine. Make default fall through branch of
6695 __x86_64_preferred_memory_instruction check as the integer code path.
6697 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6699 * sysdeps/x86_64/cacheinfo.c
6700 (__x86_64_preferred_memory_instruction): New variable.
6701 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6703 * sysdeps/x86_64/memset.S: Rewrite.
6705 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6707 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6708 __obstack_printf_chk): New prototypes.
6709 (__vasprintf_chk, __vdprintf_chk,
6710 __obstack_vprintf_chk): Likewise.
6711 Add libc_hidden_proto.
6713 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6714 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6715 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6716 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6717 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6718 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6719 __obstack_vprintf_chk): New prototypes.
6720 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6721 obstack_vprintf): New inlines.
6722 * debug/dprintf_chk.c: New file.
6723 * debug/vdprintf_chk.c: New file.
6724 * debug/asprintf_chk.c: New file.
6725 * debug/vasprintf_chk.c: New file.
6726 * debug/obprintf_chk.c: New file.
6727 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6728 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6729 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6731 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6732 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6733 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6734 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6736 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6737 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6738 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6739 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6740 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6742 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6743 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6744 obstack_vprintf_chk.
6745 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6746 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6747 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6748 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6749 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6750 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6752 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6755 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6756 Patch by Roy Marples <roy@marples.name>.
6759 * malloc/malloc.c: Fix typo in comment.
6762 * locale/iso-639.def: Add Shuswap.
6764 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6767 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6768 overwrite *h_errnop/*errnop values from getanswer_r in case of
6771 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6774 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6775 (verify_persistent_db): Remove one unnecessary test and add a new one
6776 for bad configuration.
6777 (nscd_init): Improve error reported when persistent database cannot
6779 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6780 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6781 .suggested_module and .max_db_size and case config file says the
6783 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6786 * nis/ypclnt.c (yp_order): Fix handling of return value of
6788 Patch by Jeff Moyer <jmoyer@redhat.com>.
6790 * po/fr.po: Update from translation team.
6792 2008-02-22 Andreas Jaeger <aj@suse.de>,
6793 Carlos O'Donell <carlos@systemhalted.org>
6796 * FAQ.in: Describe why glibc needs to be compiled with
6799 2008-02-19 Roland McGrath <roland@redhat.com>
6801 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6803 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6806 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6807 __USE_MISC is defined.
6809 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6811 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6812 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6814 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6815 timerfd_gettime, timerfd_settime.
6816 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6817 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6819 2008-02-08 Roland McGrath <roland@redhat.com>
6821 * elf/elf.h (NT_PPC_SPE): New macro.
6823 2008-02-06 Roland McGrath <roland@redhat.com>
6825 * Makerules ($(common-objpfx)sysd-rules):
6826 Depend on $(sysdep-makeconfigs).
6828 2008-01-31 Roland McGrath <roland@redhat.com>
6831 * configure.in: Use -print-file-name if it yields a directory,
6832 for each of include and include-fixed.
6833 * configure: Regenerated.
6835 * Makeconfig (sysd-rules-targets): New variable.
6836 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6837 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6839 2008-01-30 Roland McGrath <roland@redhat.com>
6841 * manual/libc.texinfo: Update back-cover text.
6843 * elf/elf.h (NT_386_TLS): New macro.
6845 2008-01-29 Roland McGrath <roland@redhat.com>
6847 * Makeconfig (sysd-rules-patterns): New variable.
6848 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6849 (check-inhibit-asm): New canned sequence, replaces ...
6850 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6851 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6852 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6853 (CFLAGS-rtld): Variable removed.
6855 2008-01-24 Roland McGrath <roland@redhat.com>
6857 * configure.in: Let configure fragments set base_os.
6858 * configure: Regenerated.
6860 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6862 * po/ko.po: Update from translation team.
6864 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6866 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6868 2008-01-12 Andreas Jaeger <aj@suse.de>
6871 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6874 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6876 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6877 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6878 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6880 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6882 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6883 * elf/dl-close.c (_dl_close): Check for it.
6884 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6885 (_dl_allocate_static_tls): Likewise.
6886 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6887 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6889 * elf/tst-tls16.c: New file.
6890 * elf/tst-tlsmod16a.c: New file.
6891 * elf/tst-tlsmod16b.c: New file.
6892 * elf/Makefile: Add rules to build and run tst-tls16.
6894 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6897 * bits/shm.h: Fix comment describing shmid_ds.
6898 * sysdeps/gnu/bits/shm.h: Likewise.
6899 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6900 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6901 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6902 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6903 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6904 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6905 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6906 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6907 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6910 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6912 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6913 additional suffixes.
6914 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6915 Add optional functions mq_timedreceive and mq_timedsend.
6916 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6917 * conform/data/pthread.h-data: Fix prototype of
6918 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6919 * conform/data/semaphore.h-data: Allow time.h definitions.
6920 * conform/data/signal.h-data: Likewise.
6921 * conform/data/stdio.h-data: getw and putw are not required in v6.
6922 * conform/data/stdlib.h-data: Change setstate prototype.
6923 * conform/data/string.h-data: Fix strerror_r prototype.
6924 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6925 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6926 Fix readlink prototype.
6927 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6929 * inet/netinet/in.h: Cleanup namespace.
6930 * posix/regex.h: Likewise.
6931 * resolv/netdb.h: Likewise.
6932 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6933 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6934 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6935 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6936 of names of in in6_addr.
6937 (default_precedence): Likewise.
6938 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6941 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6943 * conform/data/fmtmsg.h-data: Add missing allows.
6944 * conform/data/ftw.h-data: Likewise.
6945 * conform/data/inttypes.h-data: Likewise.
6946 * conform/data/math.h-data: Likewise.
6947 * conform/data/signal.h-data: Likewise.
6948 * conform/data/net/if.h-data: Likewise.
6949 * conform/data/netinet/in.h-data: Likewise.
6950 * conform/data/sys/socket.h-data: Likewise.
6953 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6954 (__strtok_r): Simplify.
6955 * string/tester.c (test_strtok_r): Add test case for futile search
6956 with single-character seach string.
6958 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6960 * po/ko.po: Update from translation team.
6962 2008-01-11 Andreas Jaeger <aj@suse.de>
6965 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6966 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6969 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6971 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6972 native interface lookup in all the relevant places.
6974 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6975 Ulrich Drepper <drepper@redhat.com>
6977 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6978 field. Use sockaddr_in6 for source_addr.
6979 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6980 (match_prefix): Likewise.
6981 (get_label): Likewise.
6982 (get_precedence): Likewise.
6983 (rfc3484_sort): Change to use indirect access to results array.
6984 Adjust to use of sockaddr_in6. Replace service_order test with
6985 simple index comparison.
6986 (getaddrinfo): Define order array. Initialize it. Don't initialize
6987 service_order field. Adjust qsort_t calls. Access sorted result
6988 array indirectly through order array.
6989 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6990 * posix/tst-rfc3484-2.c: Likewise.
6991 * posix/tst-rfc3484-3.c: Likewise.
6993 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6996 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6998 Patch by André Cruz.
7001 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7002 (clnt_spcreateerror): Likewise.
7005 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7006 (public_mEMALIGn): Likewise.
7007 Patch mostly by Daniel Jacobowitz.
7009 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7011 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7012 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7013 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7014 * stdlib/tst-makecontext2.c: New test.
7016 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7018 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7020 (REINIT_PARAMS): Likewise. Undefine before end of file.
7021 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7022 transliteration hooks and REINIT_PARAMS afterwards.
7023 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7025 (REINIT_PARAMS): Define.
7026 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7027 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7028 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7029 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7030 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7031 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7032 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7033 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7034 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7035 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7036 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7037 * iconvdata/tst-iconv7.c: New test.
7039 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7041 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7043 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7046 * nscd/connections.c (restart): Fix condition.
7048 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7050 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7051 __ctype_toupper_loc): Add __THROW.
7053 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7055 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7056 recognition of interface family.
7058 * posix/getconf.c: Update copyright year.
7059 * nss/getent.c: Likewise.
7060 * iconv/iconvconfig.c: Likewise.
7061 * iconv/iconv_prog.c: Likewise.
7062 * elf/ldconfig.c: Likewise.
7063 * catgets/gencat.c: Likewise.
7064 * csu/version.c: Likewise.
7065 * elf/ldd.bash.in: Likewise.
7066 * elf/sprof.c (print_version): Likewise.
7067 * locale/programs/locale.c: Likewise.
7068 * locale/programs/localedef.c: Likewise.
7069 * nscd/nscd.c (print_version): Likewise.
7070 * debug/xtrace.sh: Likewise.
7071 * malloc/memusage.sh: Likewise.
7072 * malloc/mtrace.pl: Likewise.
7073 * debug/catchsegv.sh: Likewise.
7075 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7077 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7080 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7082 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7083 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7085 2007-12-17 Roland McGrath <roland@redhat.com>
7087 * inet/ether_line.c (ether_line): Remove unused variable.
7089 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7091 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7093 * login/openpty.c (openpty): Likewise.
7094 * login/pty.h (openpty, forkpty): Likewise.
7095 * manual/terminal.texi (openpty, forkpty): Likewise.
7097 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7099 * malloc/malloc.c (public_cALLOc): For arenas other than
7100 main_arena, count all bytes inside the mprotect_size range of the
7101 heap as uninitialized.
7103 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7105 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7108 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7109 mTRIm for all of them.
7110 (mTRIm): Additionally iterate over all free blocks and use madvise
7111 to free memory for all those blocks which contain at least one
7113 * malloc/tst-trim1.c: New file.
7114 * malloc/Makefile (tests): Add tst-trim1.
7116 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7118 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7120 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7121 First cast argument to long
7122 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7124 (__vdso_clock_gettime): Likewise.
7125 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7128 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7130 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7131 * locale/nl_langinfo_l.c: Real implementation, copied from
7133 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7135 2007-12-01 Jim Meyering <meyering@redhat.com>
7137 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7138 that would inhibit utf8-optimization of a regexp containing line-
7139 or buffer-anchors, e.g., `^', `$'.
7141 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7143 * time/bug-getdate1.c (do_test): Don't use century values which
7144 aren't valid on 32-bit systems.
7146 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7148 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7149 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7150 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7151 __strcat_g, __strncat_g): Add __asm__.
7153 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7156 * io/fchmodat.c: Fix typo in stub_warning use.
7157 Patch by Petr Salinger.
7159 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7161 * iconvdata/hp-thai8.c: New file.
7162 * iconvdata/Makefile: Add rules for hp-thai8.c.
7163 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7164 * iconvdata/gconv-modules: Likewise.
7167 * iconvdata/hp-greek8.c: New file.
7168 * iconvdata/Makefile: Add rules for hp-greek8.c.
7169 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7170 * iconvdata/gconv-modules: Likewise.
7173 * iconvdata/hp-turkish8.c: New file.
7174 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7175 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7176 * iconvdata/gconv-modules: Likewise.
7178 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7179 (shrink_heap): ... this new function.
7180 (heap_trim): Call shrink_heap instead of grow_heap.
7182 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7183 case don't call alloc_perturb.
7185 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7187 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7189 * sysdeps/unix/sysv/linux/kernel-features.h
7190 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7191 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7193 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7196 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7197 * stdio-common/Makefile (tests): Add bug22.
7198 * stdio-common/bug22.c: New file.
7201 * time/getdate.c: Fix filling in default values.
7202 * time/bug-getdate1.c: New file.
7203 * time/Makefile: Add rules to build and run bug-getdate1.
7205 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7206 * iconvdata/ebcdic-es.c: Likewise.
7207 * iconvdata/ebcdic-es-a.c: Likewise.
7208 * iconvdata/ebcdic-uk.c: Likewise.
7209 * iconvdata/iso8859-16.c: Likewise.
7210 * iconvdata/viscii.c: Likewise.
7211 * iconvdata/iso8859-9e.c: Likewise.
7212 * iconvdata/Makefile: Adjust appropriately.
7215 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7218 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7221 * iconvdata/hp-roman9.c: New file.
7222 * iconvdata/Makefile: Add rules for hp-roman9.c.
7223 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7224 * iconvdata/gconv-modules: Likewise.
7226 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7227 * iconvdata/Makefile: Adjust appropriately.
7230 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7231 structure, it's allocated with alloca.
7232 * stdio-common/Makefile (tests): Add bug21.
7233 * stdio-common/bug21.c: New file.
7235 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7238 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7239 keyword for gcc's braced-groups.
7241 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7244 * inet/ether_line.c: Strip hostname of whitespaces.
7245 * inet/Makefile (tests): Add tst-ether_line.
7246 * inet/tst-ether_line.c: New file.
7248 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7251 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7254 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7256 * stdlib/tst-setcontext.c: Catch the case where the links gets
7257 messed up and we do not reach main again.
7259 * po/ca.po: Update from translation team.
7261 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7263 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7264 * posix/regex.h (REG_ENOSYS): Likewise.
7265 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7267 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7269 * nscd/nscd.h (MAX_STACK_USE): Define.
7270 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7271 (gc): Initialize stack_used based on allocation in prune_cache.
7272 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7273 Clear array before use.
7275 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7276 memory allocation failed.
7277 * nscd/hstcache.c (cache_addhst): Likewise.
7278 * nscd/grpcache.c (cache_addgr): Likewise.
7279 * nscd/servicescache.c (cache_addserv): Likewise.
7280 * nscd/pwdcache.c (cache_addpw): Likewise.
7281 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7283 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7285 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7286 and creat system calls.
7288 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7290 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7292 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7294 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7295 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7297 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7298 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7299 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7301 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7303 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7304 strncat): Define as macros to avoid compile errors.
7306 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7309 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7312 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7313 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7314 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7316 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7318 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7319 Return zero in case the thread library is not NPTL.
7322 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7323 initializing interface list.
7326 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7327 use result of nss_getgrgid_r if nothing was found. For other
7328 error return with a failure.
7329 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7331 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7334 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7336 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7337 (get_scope): For IPv4 scope, use scopes table.
7338 (fini): Free scopes table if necessary.
7339 (free_scopelist): New function.
7340 (scopecmp): New function.
7341 (gaiconf_init): Also handle scopev4 entries.
7342 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7343 * posix/tst-rfc3484-2.c (do_test): Likewise.
7344 * posix/gai.conf: Document scopev4 defaults.
7345 * posix/Makefile (tests): Add tst-rfc3484-3.
7346 * posix/tst-rfc3484-3.c: New file.
7348 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7350 * posix/gai.conf: Update for current default tables.
7352 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7354 * po/tr.po: Update from translation team.
7356 2007-11-18 Roland McGrath <roland@frob.com>
7358 * manual/arith.texi (Remainder Functions): Spelling fix.
7359 From Shaun Silk <genix@mysoul.com.au>.
7361 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7363 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7365 * po/zh_CN.po: Update from translation team.
7367 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7368 Add sys/signalfd.h and sys/eventfd.h.
7370 2007-11-15 Bruno Haible <bruno@clisp.org>
7373 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7375 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7376 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7377 it needs only fixed stack space. Delay the initialization of
7378 msgid_len until it is needed.
7380 2007-11-15 Andreas Jaeger <aj@suse.de>
7382 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7383 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7385 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7387 * po/ko.po: Update from translation team.
7389 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7391 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7392 significantly. The device type is also part of the ifinfomsg data.
7394 * po/sv.po: Update from translation team.
7395 * po/nl.po: Likewise.
7397 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7398 to wake up in 24 hours.
7400 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7402 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7404 * po/cs.po: Update from translation team.
7405 * po/pl.po: Likewise.
7407 * include/ifaddrs.h: Remove in6ai_temporary.
7408 (struct in6addrinfo): Add index element.
7409 Declare __check_native.
7410 * inet/Makefile (aux): Add check_native.
7411 * sysdeps/unix/sysv/linux/check_native.c: New file.
7412 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7413 IFA_F_TEMPORARY. Pass back ifa_index.
7414 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7415 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7416 call __check_native if necessary.
7417 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7418 to sort addresses. Pass information about the results.
7419 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7420 of rfc3484_sort interface.
7421 * posix/tst-rfc3484-2.c: Likewise.
7423 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7424 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7426 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7427 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7428 on as third parameter to compare function and _quicksort.
7429 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7430 to the compare function.
7431 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7432 * Versions.def: Add GLIBC_2.8 for libc.
7434 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7435 * posix/tst-rfc3484-2.c: Likewise.
7437 * include/kernel-features.h: Moved to...
7438 * sysdeps/mach/hurd/kernel-features.h: ...here.
7440 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7442 * sysdeps/i386/i586/memcpy_chk.S: New file.
7443 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7444 * sysdeps/i386/i586/memset_chk.S: Likewise.
7446 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7448 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7449 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7450 list of interfaces. Also store prefix length.
7451 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7452 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7453 prefix if source and destination address are in the same subnet.
7454 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7455 Always look for matching record in in6ai list.
7456 Correct source_addr_len value for IPv6->IPv4 converted records.
7458 2007-11-11 Roland McGrath <roland@frob.com>
7460 * include/kernel-features.h: New file.
7462 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7465 complications for 64-bit platforms.
7467 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7468 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7469 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7471 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7473 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7474 * sysdeps/wordsize-64/alphasort.c: New file.
7475 * sysdeps/wordsize-64/alphasort64.c: New file.
7476 * sysdeps/wordsize-64/fseeko.c: New file.
7477 * sysdeps/wordsize-64/fseeko64.c: New file.
7478 * sysdeps/wordsize-64/ftello.c: New file.
7479 * sysdeps/wordsize-64/ftello64.c: New file.
7480 * sysdeps/wordsize-64/ftw.c: New file.
7481 * sysdeps/wordsize-64/ftw64.c: New file.
7482 * sysdeps/wordsize-64/iofgetpos.c: New file.
7483 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7484 * sysdeps/wordsize-64/iofopen.c: New file.
7485 * sysdeps/wordsize-64/iofopen64.c: New file.
7486 * sysdeps/wordsize-64/iofsetpos.c: New file.
7487 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7488 * sysdeps/wordsize-64/lockf.c: New file.
7489 * sysdeps/wordsize-64/lockf64.c: New file.
7490 * sysdeps/wordsize-64/mkostemp.c: New file.
7491 * sysdeps/wordsize-64/mkostemp64.c: New file.
7492 * sysdeps/wordsize-64/mkstemp.c: New file.
7493 * sysdeps/wordsize-64/mkstemp64.c: New file.
7494 * sysdeps/wordsize-64/scandir.c: New file.
7495 * sysdeps/wordsize-64/scandir64.c: New file.
7496 * sysdeps/wordsize-64/tmpfile.c: New file.
7497 * sysdeps/wordsize-64/tmpfile64.c: New file.
7498 * sysdeps/wordsize-64/versionsort.c: New file.
7499 * sysdeps/wordsize-64/versionsort64.c: New file.
7500 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7501 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7502 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7503 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7504 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7505 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7506 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7507 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7508 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7509 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7510 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7511 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7513 * crypt/sha256-crypt.c: Fix a comment.
7514 * crypt/sha512-crypt.c: Likewise.
7516 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7518 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7520 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7523 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7524 because output buffer is too small break, don't loop.
7525 * iconvdata/Makefile (tests): Add bug-iconv6.
7526 * iconvdata/bug-iconv6.c: New file.
7528 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7530 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7532 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7533 size_t. Add casts where needed.
7535 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7536 old headers, don't call avc_has_perm if we don't have the
7537 permission information.
7539 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7541 * elf/rtld.c (dl_main): Use the page size to find the map start.
7543 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7545 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7546 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7548 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7549 when the lookup call failed.
7551 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7552 Add prune_cond and wakeup_time.
7553 (CACHE_PRUNE_INTERNAL): Define.
7554 Update declarations of prune_cache and setup_thread.
7555 * nscd/connections.c (dbs): Update initializers.
7556 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7557 (nscd_init): Default number of threads is now 4.
7558 (invalidate_cache): Take lock before calling prune_cache.
7559 (handle_request): If SELinux forbids the request, say so.
7560 (readylist_cond): Use static initializer.
7561 (nscd_run_prune): New function. Used only by pruning threads.
7562 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7564 (fd_ready): Update nscd_run reference.
7565 (start_threads): No need to initialize readylist_cond.
7566 Start pruning threads separately.
7567 * nscd/nscd_setup_thread.c: Change return value type to int and always
7569 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7570 to int and return nonzero value if we can use the TID address hack.
7571 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7572 the database is later than the new entry's timeout, update the
7573 wakeup time and wake the cleanup thread.
7574 (prune_cache): Return seconds the next entry in the database is still
7575 valid. Remove locking for pruning here.
7576 * nscd/nscd.conf: Document default number of threads.
7578 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7581 stack is properly aligned for the target function.
7582 Correct unwind info.
7584 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7585 when using auditing libraries.
7587 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7589 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7590 _nss_dns_getnetbyaddr2_r.
7591 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7592 extra parameter to getanswer_r.
7593 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7594 _nss_dns_getnetbyaddr2_r.
7596 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7598 * nscd/gethstbynm2_r.c: Remove.
7599 * nscd/gethstbynm3_r.c: New file.
7600 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7602 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7603 __gethostbyaddr_r compatibility wrapper.
7604 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7605 determining timeout of entry.
7606 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7608 (addhstbyX): Pass reference to variable for TTL to lookup and
7610 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7611 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7612 and __nss_next2. Remove __nss_services_lookup.
7613 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7615 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7617 * nss/getXXent_r.c: Likewise.
7618 * nss/getnssent_r.c: Likewise.
7619 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7620 does not exist in module, try the optional second name.
7621 (__nss_next2): New function.
7622 (__nss_next): Now wrapper around __nss_next2.
7623 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7624 Declare __nss_next2.
7625 Adjust definition of db_lookup_function type.
7626 * nss/service-lookup.c: Define NO_COMPAT.
7627 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7628 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7629 * inet/ether_ntoh.c: Likewise.
7630 * sunrpc/netname.c: Likewise.
7631 * sunrpc/publickey.c: Likewise.
7632 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7633 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7634 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7635 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7636 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7638 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7640 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7642 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7645 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7646 * crypt/sha512c-test.c: Likewise.
7649 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7650 to keep track of end of %[ format string element.
7651 * stdio-common/Makefile (tests): Add bug20.
7652 * stdio-common/bug20.c: New file.
7655 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7656 path elements in counting mode.
7658 2007-10-27 Andreas Jaeger <aj@suse.de>
7661 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7664 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7665 (__cleanup): Free shared library when exiting.
7666 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7667 (__cleanup): Free shared library when exiting.
7669 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7672 * math/libm-test.inc (check_float_internal): Support
7673 denormalized return.
7675 2007-10-23 Andreas Jaeger <aj@suse.de>
7678 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7679 __LONG_LONG_PAIR to handle little endian byte order.
7680 Suggested by abhishekrai@google.com
7682 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7684 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7686 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7688 * nscd/cache.c (prune_cache): Move test for modified file outside
7691 2007-10-21 Andreas Jaeger <aj@suse.de>
7693 * manual/texinfo.tex: Update to latest version.
7695 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7697 * manual/arith.texi (Status bit operations): Fix formatting.
7699 * manual/errno.texi (Error Messages): Fix formatting.
7701 * manual/sysinfo.texi (System Parameters): Fix formatting.
7703 * manual/libc.texinfo: Update VERSION and UPDATED.
7705 2007-10-19 Roland McGrath <roland@redhat.com>
7707 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7709 2007-10-06 David S. Miller <davem@davemloft.net>
7711 * configure.in: Add sparcv9v2 and sparc64v2.
7712 * scripts/config.sub: Likewise.
7713 * configure: Regenerate.
7714 * elf/elf.h (HWCAP_SPARC_N2): New.
7715 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7716 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7717 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7718 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7719 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7720 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7721 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7723 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7725 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7726 even if the poll result indicates there is data to read.
7727 Patch by Jeff Moyer <jmoyer@redhat.com>.
7729 2007-10-18 Roland McGrath <roland@redhat.com>
7731 * elf/elf.h (NT_PPC_VMX): New macro.
7733 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7735 * version.h (VERSION): Set to 2.7.90.
7737 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7739 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7742 2007-10-17 Roland McGrath <roland@frob.com>
7744 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7745 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7747 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7749 * version.h (VERSION): Bump to 2.7.
7750 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7753 * time/tzset.c (__tz_convert): Don't force testing for a change of
7754 TZ if not called from localtime. But then also see whether the
7755 file changed, in case __use_tzfile is set.
7757 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7758 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7759 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7760 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7761 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7762 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7763 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7764 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7766 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7768 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7769 and admin selects to be able to replace the gai.conf file, lock
7770 data structures around the qsort call.
7772 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7774 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7776 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7777 too high for the improvements. Implement bzero unconditionally for
7780 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7781 Jakub Jelinek <jakub@redhat.com>
7783 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7784 even when time_t is 32-bit.
7785 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7786 timezone data read by __tzfile_default. Ensure __tzname[0] is
7787 always set after the search.
7789 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7791 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7792 unreachable code on 32-bit machines.
7794 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7797 * time/strftime_l.c: Include stdbool.h.
7798 (my_strftime): New wrapper, old function renamed to...
7799 (__strftime_internal): ... new function. Add tzset_called
7800 argument, pass it down to recursive calls, don't call tzset ()
7801 if already true, set to true after call to tzset ().
7803 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7805 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7806 into account when copying TZ string.
7808 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7810 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7811 num_transition rather than num_transitions - 1.
7813 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7815 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7818 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7819 a local label rather than HIDDEN_JUMPTARGET.
7821 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7823 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7824 (init_cacheinfo): Initialize it.
7825 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7826 Always define bzero.
7827 Remove non-glibc code.
7828 * sysdeps/x86_64/bzero.S: Make an empty file.
7830 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7832 * sysdeps/x86_64/cacheinfo.c
7833 (__x86_64_preferred_memory_instruction): New.
7834 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7836 * sysdeps/x86_64/memset.S: Rewrite.
7838 2007-10-15 Roland McGrath <roland@redhat.com>
7840 * po/libc.pot: Regenerated.
7842 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7844 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7848 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7849 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7850 address record to T_A/T_AAAA requests.
7852 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7854 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7856 * posix/glob.c: Add some branch prediction throughout.
7858 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7861 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7863 (rfc3484_sort): Make sure that even if qsort doesn't support
7864 stable sorting out sorting here is stable by comparing service_order.
7865 (getaddrinfo): Initialize service_order.
7866 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7867 service_order field to sorting structure.
7868 * posix/tst-rfc3484-2.c (do_test): Likewise.
7870 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7871 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7872 __tzset_parse_tz and updating of daylight, timezone, tzname into
7874 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7875 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7876 happens in __tz_compute.
7877 * time/tzfile.c (__tzfile_read): Also read TZ string.
7878 (find_transition): Fold into __tzfile_compute.
7879 (__tzfile_compute): For times beyond the last transition try to
7881 * timezone/tst-timezone.c: Information in daylight and tzname does
7882 change for Asia/Tokyo timezone with more concrete information.
7885 * include/stdio.h: Add libc_hidden_proto for ftello.
7886 * libio/ftello.c: Add libc_hidden_def.
7889 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7890 on the specified time and not the last entries in the file. Move
7891 code to determine tzname[] to...
7892 (find_transition): ...here. Add ugly guess for times before the
7895 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7898 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7900 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7901 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7902 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7903 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7905 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7906 read mechanism when there are no group members and avoid no-op
7907 read syscall in this case.
7910 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7911 (__readall): If reading failed due to EAGAIN error wait a bit
7912 and possibly try again.
7913 (__readvall): Likewise.
7915 2007-10-13 Bruno Haible <bruno@clisp.org>
7917 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7918 when we cannot recode the message.
7920 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7923 * libio/__freading.c (__freading): Don't return true for
7924 write-only streams. For read/write streams, check whether we
7925 performed a read operation already.
7926 * libio/Makefile (tests): Add tst-ext2.
7927 * libio/tst-ext2.c: New file.
7929 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7931 * locale/programs/repertoire.c (repertoire_read): Always free
7932 memory for repertoire file name [Coverity CID 270].
7934 * elf/cache.c (save_aux_cache): Free memory allocated for
7935 temporary file name [Coverity CID 267].
7937 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7939 * misc/Makefile (headers): Add bits/error.h.
7941 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7943 * posix/fnmatch_loop.c: Take rule index returned as part of
7944 findidx return value into account when accessing weights.
7945 * posix/regcomp.c: Likewise.
7946 * posix/regexec.c: Likewise.
7948 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7949 (skip_to): Fix problems with parameter of elifdef/elifndef.
7951 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7953 * iconv/gconv_simple.c: Add some branch prediction.
7955 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7957 * locale/programs/ld-collate.c (collate_read): If ignore_content
7958 and nowtok is tok_define, eat any tok_eol tokens.
7960 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7962 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7963 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7965 * inet/netinet/in.h: Don't include bits/socket.h.
7966 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7968 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7970 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7972 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7974 * locale/programs/locfile-kw.gperf: Likewise.
7975 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7977 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7979 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7980 (__find_specwc): Change into __extern_always_inline function.
7981 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7982 (__parse_one_specmb): Remove ps argument.
7983 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7984 Adjust __find_specmb and __parse_one_specmb callers.
7985 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7986 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7988 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7991 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7993 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7994 with some Pentium Ds.
7996 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7998 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8000 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8003 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8006 * locale/C-time.c: Set week_1stday data to 19971201.
8007 * locale/programs/ld-time.c (time_finish): Default for
8008 first_workday is Monday.
8011 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8014 * posix/glob.c (glob): Recognize patterns starting \/.
8015 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8016 (main): Add test for pattern starting \/.
8018 * misc/error.h: Use __const instead of const.
8019 * misc/bits/error.h: Likewise.
8021 2007-10-07 Andreas Jaeger <aj@suse.de>
8023 * include/bits/error.h: New file.
8025 * misc/bits/error.h (error_at_line): Fix prototype.
8027 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8030 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8031 more little bugs in creating the stack frame when pltexit has to
8034 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8035 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8038 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8039 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8040 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8041 * math/libm-test.inc: Add test for this case.
8044 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8045 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8046 map service succeeded.
8047 (svc_is_mapped): New function.
8048 (svc_unregister): Use it before trying to unmap service.
8050 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8052 * timezone/zic.c: Update from tzcode2007h.
8055 * timezone/africa: Update from tzdata2007h.
8056 * timezone/antarctica: Likewise.
8057 * timezone/asia: Likewise.
8058 * timezone/australasia: Likewise.
8059 * timezone/europe: Likewise.
8060 * timezone/leapseconds: Likewise.
8061 * timezone/northamerica: Likewise.
8062 * timezone/southamerica: Likewise.
8063 * timzeone/zone.tab: Likewise.
8066 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8069 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8070 avoid warning with -Wconversion.
8071 (__strndup): Likewise.
8072 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8075 * nscd/connections.c (restart): Don't resync if database is
8076 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8078 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8079 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8081 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8082 evetnfd_read, eventfd_write.
8083 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8084 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8085 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8086 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8087 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8088 eventfd_write for GLIBC_2.7.
8090 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8091 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8092 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8093 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8095 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8097 * stdlib/msort.c: Include stdint.h.
8098 (struct msort_param): New type.
8099 (msort_with_tmp): Use struct msort_param pointer for unchanging
8100 parameters. Add optimized handling for several common sizes
8101 and indirect sorting mode.
8102 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8104 Suggested by Belazougui Djamel .
8106 * stdlib/Makefile (tests): Add tst-qsort2.
8107 * stdlib/tst-qsort2.c: New test.
8109 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8111 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8112 for dup2 in case another thread races with the current one. Retry
8115 * misc/error.h: Remove support for use outside of libc. We have to
8116 include <features.h> now. Include <bits/error.h> if possible.
8117 * misc/bits/error.h: New file.
8119 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8121 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8122 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8123 __extern_always_inline functions unconditionally, drop macros.
8125 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8126 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8127 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8129 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8130 add __artificial__ attribute.
8132 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8134 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8135 backward to forward direction.
8137 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8140 * locale/programs/ld-collate.c (collate_finish): Compare against last
8141 used section which is known to have rules defined.
8142 (collate_read): After order_start, correctly record order of sections
8143 and queue sections up.
8145 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8148 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8149 the same number of pages.
8150 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8152 * locale/programs/ld-collate.c (collate_read): After initial copy
8153 statement, continue in state 0.
8155 * include/stdio_ext.h (__fsetlocking): Define as macro.
8157 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8159 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8162 * po/pt_BR.po: Fix typo.
8164 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8166 * iconvdata/Makefile (modules): Add ISO8859-9E.
8167 (distribute): Add iso8859-9e.c.
8168 (gen-8bit-gap-modules): Add iso8859-9e.
8169 * iconvdata/iso8859-9e.c: New file.
8170 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8171 * iconvdata/TESTS: Likewise.
8172 * iconvdata/tst-tables.sh: Likewise.
8174 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8176 * locale/iso-639.def: Add several new entries.
8178 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8181 void * pointers instead of struct link_map **.
8182 (_dl_scope_free): Change argument type to void *.
8183 * include/link.h (struct link_map): Change type of l_reldeps
8184 to struct link_map_reldeps, move l_reldepsact into that
8186 * elf/dl-deps.c: Include atomic.h.
8187 (_dl_map_object_deps): Only change l->l_initfini when it is
8188 fully populated, use _dl_scope_free for freeing it. Optimize
8189 removal of libs from reldeps by using l_reserved flag, when
8190 some removal is needed, allocate a new list instead of
8191 reallocating and free the old with _dl_scope_free. Adjust
8192 for l_reldeps and l_reldepsact changes.
8193 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8194 searching in l_initfini and l_reldeps without holding dl_load_lock.
8195 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8196 l_reldepsact changes.
8197 * elf/dl-close.c (_dl_close_worker): Likewise.
8198 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8200 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8202 * iconvdata/Makefile (modules): Add KOI8-RU.
8203 (distribute): Add koi8-ru.c.
8204 (gen-8bit-gap-modules): Add koi8-ru.
8205 * iconvdata/koi8-ru.c: New file.
8206 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8207 * iconvdata/TESTS: Likewise.
8208 * iconvdata/tst-tables.sh: Likewise.
8210 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8212 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8214 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8215 with __warning__/__error__ attributes.
8216 (__warnattr): Define.
8217 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8218 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8220 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8221 of __*_chk if compile time detectable overflow is found.
8222 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8223 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8225 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8226 instead of __*_chk if compile time detectable overflow is found.
8227 (__gets_alias): Rename to...
8228 (__gets_warn): ... this. Add __warnattr.
8229 (gets): Call __gets_warn instead of __gets_alias.
8230 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8231 aliases with __warnattr.
8232 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8233 time detectable overflow is found.
8234 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8235 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8236 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8237 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8238 __getdomainname_chk_warn): New aliases with __warnattr.
8239 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8240 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8241 __*_chk_warn instead of __*_chk if compile time detectable overflow
8243 (__getgroups_chk): Rename argument to __listlen from listlen.
8244 (__getwd_alias): Rename to...
8245 (__getwd_warn): ... this. Add __warnattr.
8246 (getwd): Call __getwd_warn instead of __getwd_alias.
8247 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8248 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8249 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8250 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8251 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8252 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8253 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8254 compile time detectable overflow is found.
8255 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8256 to use __*_chk or not.
8257 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8258 in comparisons which function should be called and in __*_chk*
8259 arguments. Call __*_chk_warn instead of __*_chk if compile time
8260 detectable overflow is found.
8261 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8263 * debug/tst-chk1.c (do_test): Add a few more tests.
8265 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8268 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8269 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8270 (_nl_unload_domain): Finalize conversions_lock.
8271 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8272 handling table of known conversions.
8274 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8276 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8277 close_not_cancel_no_status instead of close.
8279 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8282 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8283 nrules != 0 for multibyte chars.
8285 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8287 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8288 Provide better error message in case the type is unknown.
8291 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8292 * string/stratcliff.c: Make usable to test wide char functions.
8293 * wcsmbs/wcsatcliff.c: New file.
8294 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8297 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8298 (distribute): Add mac-centraleurope.c.
8299 (gen-8bit-gap-modules): Add mac-centraleurope.
8300 * iconvdata/mac-centraleurope.c: New file.
8301 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8302 * iconvdata/TESTS: Likewise.
8303 * iconvdata/tst-tables.sh: Likewise.
8306 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8308 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8310 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8311 from __x86_64_core_cache_size_half.
8312 (init_cacheinfo): Compute shared cache size for AMD processors with
8313 shared L3 correctly.
8314 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8316 Patch in large parts by Evandro Menezes.
8318 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8320 * elf/dl-lookup.c (add_dependency): Handle failing memory
8321 allocation for dependency list. Remove unnecessary check.
8323 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8324 open/close when determining source addresses.
8326 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8327 sha512-crypt, and sha512.
8328 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8329 (distribute): Add sha256.h and sha512.h.
8330 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8331 and call the appropriate code.
8332 * crypt/sha256-crypt.c: New file.
8333 * crypt/sha256.c: New file.
8334 * crypt/sha256.h: New file.
8335 * crypt/sha256c-test.c: New file.
8336 * crypt/sha256test.c: New file.
8337 * crypt/sha512-crypt.c: New file.
8338 * crypt/sha512.c: New file.
8339 * crypt/sha512.h: New file.
8340 * crypt/sha512c-test.c: New file.
8341 * crypt/sha512test.c: New file.
8343 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8345 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8346 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8349 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8351 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8352 %as in fscanf format strings.
8354 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8355 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8356 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8358 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8361 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8362 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8363 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8364 * elf/dl-sym.c (do_sym): Likewise.
8365 * include/link.h (struct link_map): Add l_serial field.
8366 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8367 * elf/dl-lookup.c (add_dependency): Add flags argument.
8368 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8369 flags, use THREAD_GSCOPE_RESET_FLAG before and
8370 THREAD_GSCOPE_SET_FLAG after
8371 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8372 Don't dereference map until it has been found on some list.
8373 If map->l_serial changed, return -1.
8375 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8377 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8378 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8379 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8381 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8382 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8383 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8384 add libc_hidden_proto.
8385 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8386 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8387 conformance requested.
8388 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8389 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8390 conformance requested.
8391 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8392 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8393 conformance requested.
8394 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8395 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8396 ISO C99 or POSIX conformance requested.
8397 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8398 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8399 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8400 and __isoc99_vsscanf@@GLIBC_2.7.
8401 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8402 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8403 (tests): Add scanf14.
8404 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8405 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8406 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8407 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8408 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8409 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8410 from using internal headers.
8411 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8412 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8413 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8414 and __isoc99_vswscanf@@GLIBC_2.7.
8415 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8416 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8417 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8418 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8419 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8420 * stdio-common/isoc99_scanf.c: New file.
8421 * stdio-common/isoc99_vsscanf.c: New file.
8422 * stdio-common/isoc99_vscanf.c: New file.
8423 * stdio-common/isoc99_vfscanf.c: New file.
8424 * stdio-common/isoc99_fscanf.c: New file.
8425 * stdio-common/isoc99_sscanf.c: New file.
8426 * wcsmbs/isoc99_fwscanf.c: New file.
8427 * wcsmbs/isoc99_vswscanf.c: New file.
8428 * wcsmbs/isoc99_swscanf.c: New file.
8429 * wcsmbs/isoc99_wscanf.c: New file.
8430 * wcsmbs/isoc99_vwscanf.c: New file.
8431 * wcsmbs/isoc99_vfwscanf.c: New file.
8432 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8433 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8434 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8435 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8436 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8437 * stdio-common/scanf14.c: New test.
8438 * stdio-common/scanf15.c: New test.
8439 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8440 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8441 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8442 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8443 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8444 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8445 __nldbl___isoc99_scanf@@GLIBC_2.7,
8446 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8447 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8448 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8449 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8450 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8451 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8452 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8453 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8454 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8455 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8456 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8457 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8458 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8459 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8460 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8461 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8462 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8463 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8464 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8465 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8466 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8467 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8468 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8470 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8471 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8472 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8473 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8474 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8475 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8476 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8477 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8478 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8479 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8480 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8481 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8483 * stdio-common/Makefile (tests): Add scanf13.
8485 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8486 m modifier followed by l.
8487 (STRING_ARG): Add width argument.
8488 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8489 <case L_('C')>: Handle %mlc and %mC.
8490 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8492 * stdio-common/scanf13.c: New test.
8494 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8495 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8497 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8499 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8500 type and __THROW marker of splice, vmsplice, and tee.
8501 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8502 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8503 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8504 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8505 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8506 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8507 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8508 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8509 as cancellation points.
8511 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8513 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8514 parse more than three parts of the version number.
8516 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8518 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8519 modifier. Patch by Jakub Jelinek.
8521 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8523 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8524 call_fallocate in misc subdir.
8525 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8526 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8527 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8528 instead of __fallocate64.
8529 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8531 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8533 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8534 * rt/Makefile (headers): Add bits/mqueue2.h.
8535 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8536 optimizing with GCC and __va_arg_pack_len is defined.
8537 * rt/bits/mqueue2.h: New file.
8538 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8539 (mq_open): New strong_alias.
8540 (__mq_open_2): New function.
8541 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8542 (mq_open): New strong_alias.
8543 (__mq_open_2): New function.
8544 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8545 * Versions.def (librt): Add GLIBC_2.7 version.
8546 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8547 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8549 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8550 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8551 is defined rather than when not C++.
8552 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8553 __openat64_alias): New redirects.
8554 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8555 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8556 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8557 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8558 functions instead of function-like macros.
8560 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8562 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8563 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8564 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8566 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8568 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8569 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8571 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8573 * inet/tst-network.c: Increment ERRORS for failing tests.
8575 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8577 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8578 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8579 implement as __extern_always_inline function.
8580 (vsyslog): Define as __extern_always_inline function unconditionally.
8581 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8582 When __va_arg_pack is defined, implement as __extern_always_inline
8584 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8585 __extern_always_inline functions unconditionally.
8586 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8587 bits/stdio2.h will be included.
8588 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8589 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8590 implement as __extern_always_inline functions.
8591 (vswprintf, vwprintf, vfwprintf): Define as
8592 __extern_always_inline functions unconditionally.
8593 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8595 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8597 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8598 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8600 * include/features.h (__USE_EXTERN_INLINES): Define only when
8601 __extern_inline is defined.
8602 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8603 is defined instead of when not __cplusplus.
8604 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8605 is defined instead of when not __cplusplus.
8606 * socket/sys/socket.h: Include bits/socket2.h when
8607 __extern_always_inline is defined instead of when not __cplusplus.
8608 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8609 is defined instead of when not __cplusplus.
8610 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8611 is defined instead of when not __cplusplus.
8612 * string/string.h: Include bits/string3.h when __extern_always_inline
8613 is defined instead of when not __cplusplus.
8614 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8615 is defined instead of when not __cplusplus.
8616 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8617 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8619 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8620 defined __extern_always_inline instead of !defined __cplusplus.
8621 * libio/bits/stdio-ldbl.h: Likewise.
8622 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8623 * misc/bits/syslog.h (syslog): Don't define for C++.
8624 (vsyslog): Use __extern_always_inline function for C++ instead of
8626 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8627 whenever that macro is defined.
8628 (vprintf): Don't provide the inline for C++.
8629 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8630 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8631 define the macros for C++.
8632 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8633 __extern_always_inline functions for C++.
8634 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8635 stat64, lstat64, fstat64, fstatat64): Don't define if not
8636 __USE_EXTERN_INLINES.
8637 * wcsmbs/bits/wchar2.h: Fix #error message.
8638 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8639 (vswprintf, vwprintf, vfwprintf): Define using
8640 __extern_always_inline functions for C++.
8641 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8642 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8643 strncpy, strcat, strncat): Define as __extern_always_inline
8644 functions instead of macros for C++.
8645 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8646 defined __extern_inline.
8647 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8648 to __extern_inline whenever that macro is defined.
8649 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8650 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8651 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8652 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8653 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8654 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8655 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8656 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8657 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8658 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8659 prototypes. Only provide __extern_inline routines if
8660 __USE_EXTERN_INLINES.
8661 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8663 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8664 For now avoid some *printf tests in C++. Skip all testing
8665 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8667 * debug/tst-chk4.cc: New file.
8668 * debug/tst-chk5.cc: New file.
8669 * debug/tst-chk6.cc: New file.
8670 * debug/tst-lfschk4.cc: New file.
8671 * debug/tst-lfschk5.cc: New file.
8672 * debug/tst-lfschk6.cc: New file.
8673 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8675 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8676 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8677 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8679 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8681 * po/cs.po: Update from translation team.
8683 2007-09-11 Roland McGrath <roland@redhat.com>
8685 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8688 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8690 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8692 2007-09-05 Roland McGrath <roland@redhat.com>
8694 * manual/signal.texi (Signaling Another Process): Typo fix.
8695 From Karl Berry <karl@freefriends.org>.
8697 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8699 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8700 zero if not defined.
8701 (make_request): Recognize optimistic addresses and treat them like
8702 deprecated addresses.
8703 Reported by Neil Horman <nhorman@redhat.com>.
8705 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8707 * nscd/connections.c (send_ro_fd): Also transfer file size.
8708 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8709 file size don't call fstat.
8711 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8712 ahead and map the file. This should always be correct and we can
8713 catch problems later.
8715 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8717 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8719 (__fread_alias, __fread_unlocked_alias): New aliases.
8720 (fread): New extern inline.
8721 (fread_unlocked): Likewise. Undef macro before definition of
8722 the inline function.
8723 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8724 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8725 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8726 and __fread_unlocked_chk@@GLIBC_2.7.
8727 * debug/fread_chk.c: New file.
8728 * debug/fread_u_chk.c: New file.
8729 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8731 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8733 * sysdeps/unix/sysv/linux/syscalls.list
8734 (personality): Change caller to EXTRA.
8736 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8738 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8740 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8742 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8745 * Makerules: Use -p option with mkdir.
8747 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8748 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8749 (_xdr_directory_obj): Likewise.
8750 (xdr_entry_obj): Likewise.
8751 (xdr_group_obj): Likewise.
8752 (xdr_link_obj): Likewise.
8753 (xdr_table_obj): Likewise.
8754 (_xdr_nis_result): Likewise.
8755 (_xdr_ns_request): Likewise.
8756 (_xdr_ib_request): Likewise.
8757 (_xdr_nis_taglist): Likewise.
8758 (xdr_cback_data): Likewise.
8759 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8760 (xdr_ypresp_maplist): Likewise.
8762 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8764 * posix/regex_internal.h: Prevent some declarations and definitions
8765 to be seen when used in tests.
8767 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8768 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8770 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8772 * config.make.in (datarootdir): Add to shut up configure.
8774 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8775 associativity for fully-associative caches.
8777 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8778 requests. Fill on more associativity values for L2.
8779 Patch mostly by Evandro Menezes.
8781 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8783 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8784 (_libc_vdso_platform_setup): Avoid using exported variable by using
8787 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8789 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8790 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8793 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8795 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8796 align stack for call if pltexit is to be used.
8799 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8800 align for function call in case pltexit has to be called later.
8802 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8803 implicit atomic operation when storing function pointer.
8804 (_dl_runtime_profile): Likewise.
8806 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8808 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8811 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8814 * string/strtok.c: Fix typo in comment.
8817 * debug/segfault.c: Fix typos in comments.
8820 * stdio-common/tempnam.c: Fix comment, it is not checked that
8821 TMPDIR points to a writable directory.
8824 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8825 memory allocated for the name server address.
8828 * nscd/connections.c (handle_request): Using sendfile always
8829 requires that mmap is used for the database.
8830 Patch by Petr Baudis <pasky@suse.cz>.
8833 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8834 suddenly has two or more addresses, ignore it and remove the old
8838 * resolv/res_hconf.c: Prepare for compiling outside libc.
8839 * nscd/res_hconf.c: New file.
8840 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8842 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8843 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8845 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8848 * debug/pcprofiledump.c: Turn on internationalization by calling
8849 setlocale. Patch mostly by Benno Schulenberg.
8852 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8854 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8855 * iconvdata/bug-iconv5.c: New file.
8857 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8860 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8861 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8862 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8863 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8864 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8865 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8866 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8867 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8869 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8872 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8873 lookup loop. Suggested by John Reiser.
8875 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8877 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8879 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8881 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8882 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8883 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8884 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8885 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8887 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8889 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8891 * po/nl.po: Update from translation team.
8893 2007-08-16 Andreas Jaeger <aj@suse.de>
8895 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8896 Reported by Peter Festner <peter.festner@ewetel.net>.
8898 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8900 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8902 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8904 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8905 to check for undefined symbols.
8907 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8908 If the syscall fails, set errno to the actual returned error number
8910 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8911 arguments are incorrect, set errno to EINVAL, if the syscall
8912 fails, set errno to the actual returned error number.
8914 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8915 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8917 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8918 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8920 (ASI_PNF, ASI_BLK_P): Don't define.
8921 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8922 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8924 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8925 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8928 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8930 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8931 FE_UNDERFLOW on Niagara CPUs.
8933 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8936 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8938 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8939 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8940 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8941 flush should be used or not inside of the function.
8942 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8944 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8945 __thread_start): Use HIDDEN_JUMPTARGET.
8946 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8947 __thread_start): Likewise.
8948 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8950 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8951 Add libc_hidden_proto.
8952 (STRTOF): Add libc_hidden_proto.
8953 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8954 (strtold_l, wcstold_l): Use them as second argument for
8957 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8959 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8961 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8963 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8965 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8967 * po/bg.po: New file. From the translation team.
8969 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8971 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8972 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8973 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8974 when each feature was introduced.
8976 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8977 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8978 (CHECK_HASH): New macro.
8979 (PREPARE_VERSION): Use it.
8981 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8982 prototype if not __ASSUME_PSELECT.
8983 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8984 prototype if not __ASSUME_PPOLL.
8986 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8988 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8989 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8992 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8994 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8995 (_libc_vdso_platform_setup): If vDSO is not available point
8996 __vdso_gettimeofday to the vsyscall.
8997 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8998 __vdso_gettimeofday instead of vsyscall.
9000 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9002 * nscd/servicescache.c: Include kernel-features.h.
9003 * nscd/gai.c: Likewise.
9004 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9005 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9006 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9007 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9008 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9009 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9010 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9011 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9012 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9014 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9016 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9017 and _dl_get_origin defines anymore.
9019 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9020 Build fix for systems which might lack POSIX timer support.
9022 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9023 (_libc_vdso_platform_setup): Mangle function pointers before storing
9025 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9026 Demangle vdso pointer before use.
9027 (INTERNAL_VSYSCALL): Likewise.
9029 * elf/cache.c (primes): Mark as const.
9030 Noted by Roland McGrath.
9032 2007-08-01 Andreas Jaeger <aj@suse.de>
9033 Jakub Jelinek <jakub@redhat.com>
9035 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9036 (options): Add option.
9037 (parse_opt): Handle option.
9038 (manual_link): Adjust process_file caller. Call implicit_soname.
9039 (search_dir): Formatting. Use and populate auxiliary cache.
9040 (main): Load and save auxiliary cache.
9041 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9042 stat64 from fstat64 to caller.
9043 (implicit_soname): New function.
9044 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9045 leave *soname as NULL.
9046 * elf/cache.c: Include libgen.h.
9047 (print_entry, print_cache, compare, save_cache, add_to_cache):
9048 Formatting and cleanups.
9049 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9050 aux_cache_file): New structures.
9051 (AUX_CACHEMAGIC): Define.
9052 (primes): New array.
9053 (aux_hash_size, aux_hash): New variables.
9054 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9055 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9056 load_aux_cache, save_aux_cache): New functions.
9057 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9058 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9059 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9060 (process_file): Adjust prototype.
9062 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9064 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9067 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9069 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9070 r_found_version structure as second parameter.
9071 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9072 (_dl_vdso_vsym): Change type of second parameter accordingly.
9073 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9074 (_libc_vdso_platform_setup): Adjust.
9075 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9076 (_libc_vdso_platform_setup): Likewise.
9078 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9079 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9080 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9081 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9082 * csu/libc-start.c: Pretty printing.
9083 Use VDSO_SETUP if defined.
9084 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9085 and let generic code call into _libc_vdso_platform_setup.
9086 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9087 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9088 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9089 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9090 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9092 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9093 (sysdep_rountines): Add dl-vdso.
9095 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9098 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9099 attribute_hidden to __vdso_gettimeofday prototype.
9101 2007-08-12 Roland McGrath <roland@redhat.com>
9103 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9104 From: Karl Berry <karl@freefriends.org>.
9106 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9108 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9109 an atime update for the files we read.
9111 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9113 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9115 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9118 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9119 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9120 * misc/mkostemp.c: New file.
9121 * misc/mkostemp64.c: New file.
9122 * stdlib/stdlib.h: Declare the new functions.
9123 * sysdeps/posix/tempname.c: Add new parameter which is added to
9124 the flags for open. Remove __GT_BIGFILE handling.
9125 * stdio-common/tempname.c: Likewise.
9126 * include/stdio.h: Adjust __gen_tempname prototype.
9127 Renumber __GT_* constants.
9128 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9129 * misc/mkdtemp.c: Likewise.
9130 * misc/mkstemp.c: Likewise.
9131 * misc/mkstemp64.c: Likewise.
9132 * misc/mktemp.c: Likewise.
9133 * stdio-common/tempnam.c: Likewise.
9134 * stdio-common/tmpfile.c: Likewise.
9135 * stdio-common/tmpfile64.c: Likewise.
9136 * stdio-common/tmpnam.c: Likewise.
9137 * stdio-common/tmpnam_r.c: Likewise.
9139 2007-08-10 Roland McGrath <roland@frob.com>
9141 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9143 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9144 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9146 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9148 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9150 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9151 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9152 * nss/nss_files/files-have_o_cloexec.c: New file.
9154 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9157 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9159 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9160 ___new_wcstold_l): New weak aliases.
9161 (strtold_l, wcstold_l): Use them as second argument for
9164 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9166 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9167 register in test for error.
9169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9170 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9172 * po/sv.po: Update from translation team.
9174 2007-08-06 Roland McGrath <roland@redhat.com>
9176 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9177 Remove __strto*_l inlines.
9178 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9179 * stdlib/strtod.c: Add libc_hidden_def.
9180 * stdlib/strtod_l.c: Likewise.
9181 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9182 for __new_strtold and __new_wcstold.
9183 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9185 * stdlib/strtol.c: Add libc_hidden_def.
9186 * stdlib/strtol_l.c: Likewise.
9187 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9190 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9192 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9193 * scripts/data/localplt-generic.data: ... here.
9194 * elf/Makefile (check-data): Get generic file if no other.
9195 ($(objpfx)check-localplt.out): Make target unconditional.
9197 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9200 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9202 * po/zh_CN.po: Updated translation from translation team.
9204 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9206 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9207 Don't use CGOTSETUP and CGOTRESTORE macros.
9209 2007-08-04 Roland McGrath <roland@redhat.com>
9211 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9213 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9215 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9216 __extension__ around the whole statement expression.
9218 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9220 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9221 elements during initialization.
9223 * po/pl.po: Updated translation from translation team.
9224 * po/tr.po: Likewise.
9225 * po/nl.po: Likewise.
9227 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9229 * rt/aio.h: Add __nonnull attributes.
9231 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9233 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9234 * stdlib/Makefile (tests): Add tst-strtod5.
9235 (tst-strtod5-ENV): New.
9236 * stdlib/tst-strtod5.c: New file.
9238 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9240 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9243 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9246 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9248 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9251 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9253 * io/Makefile (aux): Add have_o_cloexec.
9254 * include/fcntl.h: Declare __have_o_cloexec.
9255 * io/have_o_cloexec.c: New file.
9256 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9257 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9258 fcntl call if not necessary.
9259 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9262 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9263 Avoid memset, add explicit initialization.
9264 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9265 to the end and change into zero-sized array.
9266 Move lock member to fill a hole on 64-bit platforms.
9268 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9270 * include/stdlib.h: Add __strto*_internal prototypes here.
9271 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9273 * include/wchar.h: Add __wcsto*_internal prototypes.
9274 * sysdeps/generic/inttypes.h: No need to protect the declaration
9275 of the __strto*_internal and __wcsto*_internal members here.
9277 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9279 2007-08-02 Roland McGrath <roland@redhat.com>
9281 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9282 $(inst_bindir)/getconf if possible.
9284 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9285 (generated): Add it.
9286 ($(inst_libexecdir)/getconf): Use it.
9288 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9290 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9291 /proc is faster and sufficient. /sys is still needed for
9294 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9296 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9297 syscall as __fallocate64.
9298 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9299 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9301 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9303 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9306 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9307 if off_t is different rank from size_t.
9309 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9310 uw_frame_state_for): Avoid type punning warnings.
9311 * sysdeps/generic/unwind-dw2-fde-glibc.c
9312 (_Unwind_IteratePhdrCallback): Likewise.
9313 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9314 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9315 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9318 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9320 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9321 total processors using sysfs.
9322 (__get_nprocs): Use sysfs to determine which processors are online.
9324 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9326 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9327 syscall arguments count.
9329 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9331 2007-07-30 Roland McGrath <roland@redhat.com>
9333 * manual/libc.texinfo: Update copyrights, formatting magic, and
9334 @dircategory. From Karl Berry <karl@freefriends.org>.
9336 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9339 * io/Makefile (headers): Add bits/fcntl2.h.
9341 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9343 (__CPU_EQUAL_S): Likewise.
9345 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9346 (tests): Add tst-cpuset.
9347 * posix/sched_cpualloc.c: New file.
9348 * posix/sched_cpufree.c: New file.
9349 * posix/tst-cpuset.c: New file.
9350 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9352 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9353 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9354 macros. Define CPU_*_S macros.
9356 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9358 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9362 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9363 #.0g and value rounded to 1.0.
9364 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9366 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9368 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9369 for int_frac_digits and frac_digits.
9371 * login/logout.c (logout): Avoid aliasing violation.
9372 * login/logwtmp.c (logwtmp): Likewise.
9374 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9376 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9378 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9380 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9382 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9385 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9387 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9389 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9390 char * to avoid warning.
9391 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9393 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9395 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9396 allocate_arrays): Cast second argument to charmap_find_symbol
9397 to char * to avoid warnings.
9399 * locale/programs/repertoire.c (repertoire_new_char): Change
9400 from_nr, to_nr and cnt to unsigned long, adjust printf format
9403 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9404 Cast second argument to new_element to char * to avoid warnings.
9406 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9408 * intl/gettextP.h (struct loaded_domain): Change plural to const
9409 struct expression *.
9410 * intl/plural-eval.c (plural_eval): Change first argument to
9411 const struct expression *.
9412 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9413 argument to const struct expression **.
9414 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9416 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9417 in call to __gettext_free_exp.
9419 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9420 unitialized wstring/wpattern var warnings.
9422 * posix/runtests.c (struct a_test): Make data field const char *.
9424 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9425 vars if not LDBL_MANT_DIG >= 106.
9427 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9429 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9430 __find_specmb to avoid warning.
9432 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9434 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9437 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9440 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9441 tv var when it will be actually used.
9443 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9446 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9447 char array resp. pointer.
9448 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9450 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9451 to const unsigned char **.
9452 (ucs4_to_cns11643): Change second argument to unsigned char *.
9453 * iconvdata/euc-tw.c (BODY): Change endp type to
9454 const unsigned char *.
9455 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9457 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9458 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9459 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9460 types to unsigned char pointers/arrays instead of char.
9461 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9463 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9464 * iconvdata/jis0212.h: Include assert.h.
9465 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9466 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9467 of trying to handle that.
9468 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9470 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9471 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9472 two dimensional const unsigned char arrays.
9473 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9474 Initialize endp to inptr to shut up a warning.
9476 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9479 * time/strptime_l.c (__strptime_internal): Silently ignore
9480 strftime modifiers and field width in recursive calls.
9482 * include/time.h (enum ptime_locale_status): Remove.
9483 (__strptime_internal): Remove decided and era_cnt arguments,
9484 add statep argument.
9485 * time/strptime_l.c (__strptime_internal): Remove decided
9486 and era_cnt arguments, add statep argument. Don't recompute
9487 any fields in recursive calls, only update caller's tm
9488 and state, if recursive call fails, don't change tm nor
9490 (get_alt_number): Adjust.
9491 (recursive): Adjust caller.
9492 (strptime): Likewise.
9493 * time/strptime.c (strptime): Likewise.
9495 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9497 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9498 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9499 if from and to charsets are the same.
9500 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9501 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9502 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9504 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9506 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9507 Don't define wint_t when __need_mbstate_t unless it
9509 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9510 in the typedef if possible.
9511 * wctype/wctype.h (wint_t): Define by including
9512 wchar.h with __need_wint_t instead of including stddef.h
9513 with __need_wint_t and as fallback definining it ourselves.
9514 * iconv/gconv.h (__need_wint_t): Define before including
9516 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9517 or _GLIBCPP_USE_WCHAR_T.
9518 (__need_wchar_t): Don't define
9519 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9520 (__need_wint_t): Don't define before including stddef.h,
9521 define before including wchar.h only if _LIBC or
9522 _GLIBCPP_USE_WCHAR_T.
9523 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9524 * sysdeps/mach/hurd/_G_config.h: Likewise.
9525 * sysdeps/generic/_G_config.h: Likewise.
9526 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9527 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9528 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9529 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9531 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9533 * sysdeps/posix/posix_fallocate64.c: Undefine
9534 __posix_fallocate64_l64 before alias handling.
9535 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9536 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9537 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9538 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9540 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9542 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9544 * locale/programs/ld-collate.c (atwc): New variable.
9545 (add_to_tablewc): New toplevel function, moved from collate_output.
9546 (collate_output): Remove add_to_tablewc nested function.
9548 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9549 (name_insert): New function.
9550 (write_output): Remove hash_table and hash_size vars and name_insert
9553 2007-07-24 Roland McGrath <roland@redhat.com>
9555 * Makerules (install-others-programs-nosubdir): New target.
9556 (install-no-libc.a-nosubdir): Depend on it.
9558 * iconv/Makefile (install-others-programs): Set this instead of
9560 * login/Makefile (install-others-programs): Likewise.
9561 * posix/Makefile (install-others-programs): Likewise.
9563 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9566 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9568 * io/Makefile (tests): Add tst-posix_fallocate.
9569 * io/tst-posix_fallocate.c: New file.
9571 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9574 2007-07-22 Roland McGrath <roland@frob.com>
9576 * hurd/getdport.c: Add missing copyright year update.
9578 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9579 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9581 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9583 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9585 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9586 O_CLOEXEC is needed.
9587 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9588 Avoid additional fcntl to set O_CLOEXEC if not needed.
9589 * nis/nss_compat/compat-initgroups.c: Likewise.
9590 * nis/nss_compat/compat-pwd.c: Likewise.
9591 * nis/nss_compat/compat-spwd.c: Likewise.
9593 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9596 * manual/errno.texi: Change ECANCELED value to 119.
9599 * mach/lock-intern.h: Include <sys/cdefs.h>.
9602 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9606 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9609 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9611 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9613 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9615 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9617 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9619 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9620 descriptor received from nscd.
9622 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9624 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9625 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9626 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9627 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9628 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9629 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9631 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9634 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9637 * login/forkpty.c (forkpty): Close master and slave fds on
9638 fork failure. Patch by
9639 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9641 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9643 * include/features.h (__USE_ISOC95): New define.
9644 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9645 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9646 for -std=iso9899:199409.
9647 * CONFORMANCE: Remove comments about unsupported AMD1.
9649 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9651 * sysdeps/ia64/sched_cpucount.c: New file.
9652 * sysdeps/powerpc/sched_cpucount.c: New file.
9654 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9655 __BEGIN_DECLS/__END_DECLS around the prototype.
9656 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9657 pointer to const cpu_set_t.
9659 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9660 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9661 __need_size_t and include stddef.h.
9662 * sysvipc/sys/msg.h: Likewise.
9663 * posix/sched.h: Likewise.
9664 * hurd/hurd/signal.h (__need_size_t): Define.
9666 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9667 neither does signal.h in pedantic ISO C namespaces. stdio.h
9668 no longer defines wint_t or wchar_t.
9670 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9671 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9672 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9673 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9674 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9675 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9676 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9677 * debug/printf_chk.c (__printf_chk): Likewise.
9678 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9679 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9681 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9684 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9685 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9687 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9690 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9691 * malloc/malloc.h (realloc): Likewise.
9693 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9694 if one of proc_file_chain streams has that fileno.
9695 * stdio-common/Makefile (tests): Add tst-popen2.
9696 * stdio-common/tst-popen2.c: New test.
9698 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9700 * elf/ldconfig.c: Allow GPLv2 or any later version.
9701 * elf/readlib.c: Likewise.
9702 * elf/chroot_canon.c: Likewise.
9703 * elf/cache.c: Likewise.
9704 * nscd/mem.c: Likewise.
9705 * nscd/getpwuid_r.c: Likewise.
9706 * nscd/grpcache.c: Likewise.
9707 * nscd/aicache.c: Likewise.
9708 * nscd/getsrvbynm_r.c: Likewise.
9709 * nscd/nscd.c: Likewise.
9710 * nscd/servicescache.c: Likewise.
9711 * nscd/getsrvbypt_r.c: Likewise.
9712 * nscd/initgrcache.c: Likewise.
9713 * nscd/gethstbyad_r.c: Likewise.
9714 * nscd/gethstbynm2_r.c: Likewise.
9715 * nscd/getgrnam_r.c: Likewise.
9716 * nscd/nscd_setup_thread.c: Likewise.
9717 * nscd/getpwnam_r.c: Likewise.
9718 * nscd/gai.c: Likewise.
9719 * nscd/connections.c: Likewise.
9720 * nscd/dbg_log.c: Likewise.
9721 * nscd/cache.c: Likewise.
9722 * nscd/hstcache.c: Likewise.
9723 * nscd/nscd_conf.c: Likewise.
9724 * nscd/getgrgid_r.c: Likewise.
9725 * nscd/pwdcache.c: Likewise.
9726 * catgets/gencat.c: Likewise.
9727 * locale/programs/linereader.h: Likewise.
9728 * locale/programs/locarchive.c: Likewise.
9729 * locale/programs/ld-paper.c: Likewise.
9730 * locale/programs/locfile-kw.h: Likewise.
9731 * locale/programs/ld-address.c: Likewise.
9732 * locale/programs/xmalloc.c: Likewise.
9733 * locale/programs/ld-time.c: Likewise.
9734 * locale/programs/localedef.c: Likewise.
9735 * locale/programs/simple-hash.c: Likewise.
9736 * locale/programs/xstrdup.c: Likewise.
9737 * locale/programs/ld-numeric.c: Likewise.
9738 * locale/programs/locfile-kw.gperf: Likewise.
9739 * locale/programs/ld-collate.c: Likewise.
9740 * locale/programs/charmap-kw.gperf: Likewise.
9741 * locale/programs/charmap.h: Likewise.
9742 * locale/programs/charmap-kw.h: Likewise.
9743 * locale/programs/config.h: Likewise.
9744 * locale/programs/locfile.c: Likewise.
9745 * locale/programs/ld-ctype.c: Likewise.
9746 * locale/programs/charmap.c: Likewise.
9747 * locale/programs/ld-messages.c: Likewise.
9748 * locale/programs/repertoire.h: Likewise.
9749 * locale/programs/locale.c: Likewise.
9750 * locale/programs/ld-name.c: Likewise.
9751 * locale/programs/linereader.c: Likewise.
9752 * locale/programs/locfile.h: Likewise.
9753 * locale/programs/3level.h: Likewise.
9754 * locale/programs/ld-monetary.c: Likewise.
9755 * locale/programs/ld-measurement.c: Likewise.
9756 * locale/programs/charmap-dir.c: Likewise.
9757 * locale/programs/ld-identification.c: Likewise.
9758 * locale/programs/localedef.h: Likewise.
9759 * locale/programs/charmap-dir.h: Likewise.
9760 * locale/programs/repertoire.c: Likewise.
9761 * locale/programs/simple-hash.h: Likewise.
9762 * locale/programs/ld-telephone.c: Likewise.
9763 * locale/programs/locale-spec.c: Likewise.
9764 * locale/programs/locfile-token.h: Likewise.
9765 * posix/getconf.c: Likewise.
9766 * iconv/dummy-repertoire.c: Likewise.
9767 * iconv/iconv_charmap.c: Likewise.
9768 * iconv/iconvconfig.c: Likewise.
9769 * iconv/iconv_prog.c: Likewise.
9770 * malloc/memusagestat.c: Likewise.
9771 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9773 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9775 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9776 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9777 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9778 check for the first argument.
9780 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9783 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9784 (__tgmath_real_type): Fix if expr is const int or other const
9785 qualified integral type.
9786 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9787 expressions and handle const qualified arguments.
9788 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9789 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9790 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9791 statement expressions.
9792 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9793 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9794 (__TGMATH_UNARY_IMAG): Define.
9795 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9796 * math/Makefile (tests): Add test-tgmath2.
9797 (CFLAGS-test-tgmath2.c): Add.
9798 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9799 count_cfloat, count_cldouble): New variables.
9801 (main): Check number of complex calls as well.
9802 (F(compile_test)): Add complex tests and tests with const qualified
9804 (y, z, ccount): Define.
9805 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9806 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9807 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9808 F(cproj)): New functions.
9809 * math/test-tgmath2.c: New test.
9811 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9814 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9815 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9817 * dlfcn/Makefile (distribute): Add glreflib3.c.
9818 (module-names): Add glreflib3.
9819 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9821 (LDFLAGS_glreflib3.so): New.
9822 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9824 * dlfcn/glreflib3.c: New file.
9826 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9827 returned -1, return NULL.
9828 * intl/explodename.c (_nl_explode_name): Return -1 if
9829 _nl_normalize_codeset failed.
9831 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9833 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9834 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9835 and avoid branch misspredicts for > 31 bytes memset case.
9836 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9837 Remove toc ref to __cache_line_size.
9839 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9840 to get ISA-V2.0 branch hints.
9841 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9842 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9843 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9844 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9845 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9846 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9847 Remove toc ref to __cache_line_size.
9849 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9850 Include math_ldbl_opt.h.
9852 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9855 * time/strptime_l.c (__strptime_internal): Implement greedy
9856 matching of weekday and month names.
9858 2007-07-09 Roland McGrath <roland@redhat.com>
9860 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9861 (ELF_NOTE_ABI): Use it.
9862 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9864 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9866 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9867 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9869 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9872 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9873 in loop to look for conversion specifier to avoid testing of
9875 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9876 * stdio-common/bug18.c: New file.
9877 * stdio-common/bug18a.c: New file.
9878 * stdio-common/bug19.c: New file.
9879 * stdio-common/bug19a.c: New file.
9881 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9883 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9886 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9888 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9889 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9890 Return NULL if mmap failed instead of asserting it does not.
9891 (calloc): Check for integer overflow.
9893 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9896 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9899 * nis/nss-default.c: Include errno.h.
9900 (init): Preserve errno.
9902 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9904 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9906 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9908 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9910 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9912 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9914 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9916 * sysdeps/s390/dl-procinfo.c: New file.
9917 * sysdeps/s390/dl-procinfo.h: New file.
9918 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9920 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9922 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9923 in PT_NOTE segments with multiple notes.
9924 * elf/readelflib.c (process_elf_file): Likewise.
9926 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9928 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9931 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9933 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9935 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9937 * include/link.h: Don't include rtld-lowlevel.h.
9938 (struct link_map): Remove l_scope_lock.
9939 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9940 (_dl_scope_free_list): New field (variable) in _rtld_global.
9941 (DL_LOOKUP_SCOPE_LOCK): Remove.
9942 (_dl_scope_free): New prototype.
9943 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9944 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9945 (_dl_profile_fixup): Likewise.
9946 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9947 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9948 THREAD_GSCOPE_RESET_FLAG around it.
9949 * elf/dl-close.c (_dl_close_worker): Don't use
9950 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9951 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9952 scopes were queued or if l_scope_mem has been abandoned.
9953 * elf/dl-open.c (_dl_scope_free): New function.
9954 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9955 * elf/dl-support.c (_dl_scope_free_list): New variable.
9956 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9957 Remove DL_LOOKUP_SCOPE_LOCK handling.
9958 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9960 * elf/dl-object.c (_dl_new_object): Don't use
9961 __rtld_mrlock_initialize.
9963 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9965 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9967 (rtld_global_ro): Likewise.
9969 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9971 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9972 Move PT_LOAD checking to...
9973 (_dl_addr_inside_object): ... here, new function.
9974 * elf/dl-sym.c (do_sym): If not l_contiguous,
9975 call _dl_addr_inside_object.
9976 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9977 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9978 * elf/dl-open.c (dl_open_worker): Likewise.
9979 (_dl_addr_inside_object): New function if IS_IN_rtld.
9980 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9981 holes are present or are PROT_NONE protected.
9982 * include/link.h (struct link_map): Add l_contiguous field.
9983 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9985 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9986 Tomas Janousek <tjanouse@redhat.com>
9987 Ulrich Drepper <drepper@redhat.com>
9990 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9991 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9993 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9994 unused member a bitmap.
9995 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9996 servers are configured.
9998 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10000 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10002 2007-06-17 Andreas Schwab <schwab@suse.de>
10004 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10006 2007-06-16 Andreas Jaeger <aj@suse.de>
10009 * sysdeps/unix/sysv/linux/sys/ptrace.h
10010 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10011 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10012 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10013 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10014 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10016 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10017 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10018 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10019 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10021 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10024 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10025 determining whether there are IPv4/IPv6 addresses, ignore loopback
10028 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10030 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10031 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10032 as the return type. Change type of "r" variable to CMPtype.
10033 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10034 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10035 * soft-fp/gedf2.c (__gedf2): Likewise.
10036 * soft-fp/gesf2.c (__gesf2): Likewise.
10037 * soft-fp/getf2.c (__getf2): Likewise.
10038 * soft-fp/ledf2.c (__ledf2): Likewise.
10039 * soft-fp/lesf2.c (__lesf2): Likewise.
10040 * soft-fp/letf2.c (__letf2): Likewise.
10041 * soft-fp/unorddf2 (__unorddf2): Likewise.
10042 * soft-fp/unordsf2 (__unordsf2): Likewise.
10043 * soft-fp/unordtf2 (__unordtf2): Likewise.
10045 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10047 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10048 make sure gcc doesn't mess around with this.
10050 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10052 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10054 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10056 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10057 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10058 at most once per _dl_close_worker.
10060 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10062 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10063 __sched_cpucount as const.
10064 * posix/sched_cpucount.c: Adjust.
10066 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10067 instruction for counting bits.
10068 * sysdeps/x86_64/sched_cpucount.c: New file.
10070 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10072 * configure.in: Avoid variable named BASH.
10073 * config.make.in: Likewise.
10074 Patch in part by Mike Frysinger.
10076 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10079 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10080 pseudo-zeros as zero.
10081 * sysdeps/x86_64/ldbl2mpn.c: New file.
10082 * sysdeps/ia64/ldbl2mpn.c: New file.
10084 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10086 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10087 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10088 Remove unreachable code at the end.
10090 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10092 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10093 ldbl-128ibm in comment.
10094 (fpclassifyl): Correct classification of denormals.
10095 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10096 return value for MIN denormal. Rewrite using long double math too
10097 correctly handle denormals and canonicalize the results.
10099 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10101 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10102 (__mpn_construct_long_double): Fix conversion where result ought
10103 to be smaller than __LDBL_MIN__, or the low double should be
10104 denormal. Fix decision where to negate low double - honor round
10106 * stdio-common/tst-sprintf2.c: Include string.h.
10107 (COMPARE_LDBL): Define.
10108 (TEST): Also test whether a string hexadecimal float representation
10109 can be parsed back to the number.
10110 (main): Add a couple of further tests.
10112 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10114 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10115 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10116 is non-zero, but smaller than 2 * __DBL_MIN__.
10117 * stdio-common/tst-sprintf2.c: New test.
10118 * stdio-common/Makefile (tests): Add tst-sprintf2.
10120 * math/test-misc.c (main): Don't run last batch of tests with
10121 IBM long double format.
10123 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10125 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10126 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10127 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10128 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10129 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10130 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10131 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10132 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10133 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10134 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10158 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10160 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10161 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10162 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10163 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10164 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10165 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10167 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10169 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10172 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10174 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10175 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10176 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10177 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10178 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10180 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10182 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10183 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10184 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10185 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10187 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10189 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10190 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10192 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10194 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10195 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10196 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10197 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10199 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10201 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10202 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10204 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10209 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10210 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10211 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10212 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10214 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10216 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10217 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10218 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10219 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10221 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10223 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10224 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10225 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10226 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10227 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10228 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10230 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10232 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10233 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10234 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10235 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10237 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10239 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10240 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10241 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10242 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10243 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10244 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10245 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10246 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10247 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10248 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10249 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10250 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10251 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10252 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10253 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10254 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10256 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10258 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10259 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10261 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10263 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10264 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10266 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10268 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10269 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10270 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10271 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10272 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10273 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10274 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10275 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10276 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10277 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10279 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10281 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10283 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10285 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10286 branch miss-predicts. Ensure that cache line crossing does not impact
10289 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10291 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10292 "../../powerpc32/power4/memcopy.h".
10293 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10294 "../../powerpc32/power4/wordcopy.c".
10296 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10298 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10299 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10300 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10301 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10302 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10303 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10305 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10307 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10309 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10311 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10312 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10313 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10314 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10315 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10316 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10317 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10318 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10320 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10322 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10324 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10326 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10327 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10328 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10329 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10330 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10331 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10332 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10334 2007-05-29 Roland McGrath <roland@redhat.com>
10336 * po/Makefile (po-sed-cmd): New variable.
10337 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10339 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10341 * crypt/md5-crypt.c: Fix comment.
10343 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10344 of crashing. When this is the case or if the reply is malformed,
10345 don't try to close the new file descriptor since it does not
10347 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10349 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10351 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10352 if __NR_utimensat is not defined.
10354 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10356 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10358 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10360 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10361 (open): Fix comment typos. Don't call __open_2 if flags
10362 is a compile time constant without O_CREAT.
10363 (__open64_2): Add nonnull attribute.
10364 (open64): Fix comment typos. Don't call __open64_2 if flags
10365 is a compile time constant without O_CREAT.
10366 (__openat_2): Add nonnull attribute, fix nonnull attribute
10368 (openat): Fix comment typos. Don't call __openat_2 if flags
10369 is a compile time constant without O_CREAT.
10370 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10372 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10373 is a compile time constant without O_CREAT.
10375 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10377 * Makerules (sysd-rules): Define PTW for ptw-* files.
10378 * Versions: Define GLIBC_2.7 for libc.
10379 * include/stdio.h: Declare __fortify_fail.
10380 * debug/fortify_fail.c: New file.
10381 * debug/Makefile (routines): Add fortify_fail.
10382 * debug/chk_fail.c: Use __fortify_fail.
10383 * debug/stack_chk_fail.c: Likewise.
10384 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10385 __openat64_2 for GLIBC_2.7.
10386 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10387 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10388 and fails if necessary.
10389 * io/open64.c: Likewise.
10390 * io/openat.c: Likewise.
10391 * io/openat64.c: Likewise.
10392 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10393 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10394 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10395 * io/bits/fcntl2.h: New file.
10396 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10398 * include/bits/fcntl2.h: New file.
10399 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10401 * sysdeps/unix/sysv/linux/open_2.c: New file.
10403 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10405 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10406 as second parameter to handle_intel.
10408 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10411 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10413 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10414 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10416 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10417 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10418 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10420 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10422 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10425 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10426 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10427 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10429 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10432 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10433 reinitialize workend at the start of each do_positional format spec
10434 loop, free workstart before do_positional loops.
10435 (printf_unknown): Fix size of work_buffer.
10436 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10438 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10439 (public_sET_STATe): If ms->version < 3, put all chunks into
10440 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10443 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10444 * malloc/hooks.c: Likewise.
10445 * malloc/arena.c: Likewise.
10446 * malloc/malloc.c (do_check_malloc_state): Don't assert
10447 n_mmaps is not greater than n_mmaps_max. This removes the need
10448 for the previous change.
10450 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10453 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10455 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10456 Define for kernel >= 2.6.22.
10458 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10460 * elf/dl-close.c (_dl_close_worker): When removing object from
10461 global scope, wait for all lookups to finish afterwards.
10462 * elf/dl-open.c (add_to_global): When global scope array must
10463 grow, allocate a new one and free old array only after all
10465 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10466 (_dl_lookup_symbol_x): Likewise.
10467 * elf/dl-support.c: Define _dl_wait_lookup_done.
10468 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10469 _dl_wait_lookup_done.
10471 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10472 not overlapping with arena.
10474 * malloc/mcheck.c (reallochook): If size==0, free the block.
10476 * rt/tst-shm.c: Use fstat64 instead of fstat.
10478 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10479 __NR_sync_file_range is not defined.
10481 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10483 Dummy files to prevent stub versions from being used.
10484 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10485 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10486 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10487 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10489 * version.h (VERSION): Set to 2.6.90.
10491 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10493 * version.h (VERSION): Define to 2.6.
10494 * include/features.h (__GLIBC_MINOR__): Define to 6.
10496 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10498 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10501 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10503 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10504 number of mmaps. n_mmaps_max is the target.
10505 * malloc/hooks.c: Likewise.
10506 * malloc/arena.c: Likewise.
10508 2007-05-12 Andreas Jaeger <aj@suse.de>
10510 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10513 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10515 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10516 adding new variables.
10518 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10519 optimize. Completely extend global scope array before making the
10520 new entries visible.
10522 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10524 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10525 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10528 * include/link.h: Move l_version and l_nversion members around to
10531 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10533 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10534 (__sched_setaffinity_new): If syscall was successful and
10535 RESET_VGETCPU_CACHE is defined, use it before returning.
10536 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10538 * io/sys/stat.h: Make sure struct timespec is defined for
10541 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10543 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10544 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10545 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10546 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10547 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10548 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10549 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10550 * io/sys/stat.h: Declare utimensat, futimens.
10551 * io/utimensat.c: New file.
10552 * io/futimens.c: New file.
10553 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10554 * sysdeps/unix/sysv/linux/futimens.c: New file.
10555 * io/Makefile (routines): Add utimensat, futimens.
10556 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10557 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10558 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10561 * include/sys/cdefs.h: Redefine __nonnull so that test for
10562 incorrect parameters in the libc code itself are not omitted.
10564 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10566 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10567 exception in addition to inexact when asked to raise only FE_INEXACT.
10570 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10573 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10576 * string/strfry.c (strfry): Make result more random.
10578 2007-05-07 Richard Henderson <rth@redhat.com>
10580 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10581 if __NO_LONG_DOUBLE_MATH.
10582 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10583 available in the compiler, add .arch directive to the assembly.
10585 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10587 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10588 compat_symbol to GLIBC_2_1.
10589 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10590 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10591 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10592 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10593 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10594 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10595 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10597 (__isnanl): New compat_symbol.
10599 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10600 Jakub Jelinek <jakub@redhat.com>
10602 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10603 (new_heap): Initialize mprotect_size.
10604 (grow_heap): When growing, only mprotect from mprotect_size till
10605 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10606 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10608 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10609 Peter Bergner <bergner@us.ibm.com>
10611 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10612 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10613 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10614 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10615 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10616 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10617 Call __fe_mask_env() if all FP exceptions disabled.
10618 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10619 from old FPSCR to new fenv to propagate DFP rounding modes.
10620 Call __fe_mask_env() if FP exceptions previously enabled.
10621 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10622 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10623 transitioning from all exceptions disabled to any exception enabled
10625 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10626 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10627 when transitioning from all exceptions disabled to any exception
10628 enabled or visa versa.
10629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10636 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10639 * posix/unistd.h: Remove __THROW from fdatasync.
10641 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10644 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10646 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10648 * stdio-common/vfprintf.c (process_string_arg): Optimize
10649 ridiculous precision in wide char code printing multi-byte string.
10650 Reported by Jim Meyering <jim@meyering.net>.
10653 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10654 boundaries to work around systems with overlapping binary loading.
10655 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10657 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10659 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10660 __mbsnrtowcs after last change.
10662 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10663 (get_ident): Likewise.
10665 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10667 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10668 with setting the sticky bit.
10669 * math/test-misc.c (main): Add more truncation tests.
10671 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10673 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10674 double in the function declaration.
10675 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10676 double in the function declaration.
10677 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10678 float in the function declaration.
10679 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10680 float in the function declaration.
10682 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10683 denormal operands. Do not generate FP_EX_DENORM exception.
10684 (FP_UNPACK_RAW_EP): Ditto.
10685 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10686 undefined _FP_UNPACK_RAW_E.
10687 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10688 undefined _FP_UNPACK_RAW_EP.
10689 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10690 undefined _FP_PACK_RAW_E.
10691 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10692 undefined _FP_PACK_RAW_EP.
10694 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10696 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10699 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10700 Jakub Jelinek <jakub@redhat.com>
10702 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10703 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10705 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10707 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10709 * math/test-misc.c (main): Add tests for rounding long double
10710 values close to smallest double denormalized value to double.
10712 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10714 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10715 condition for truncating to 0. Set sticky bit for such
10718 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10720 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10721 fixed length array for ignore.
10723 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10726 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10727 stack for large precisions.
10728 * stdio-common/test-vfprintf.c (main): Add test for large
10731 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10733 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10735 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10738 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10739 account in the size check.
10740 * resolv/tst-inet_ntop.c: New test.
10741 * resolv/Makefile (tests): Add tst-inet_ntop.
10743 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10744 Jakub Jelinek <jakub@redhat.com>
10747 * malloc/malloc.c: Keep separate list for first blocks on the bin
10748 lists with a given size. This helps skipping over list elements
10749 we know won't fit in two places.
10750 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10752 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10755 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10756 label to Teredo tunnel addresses 2001://32.
10758 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10760 * locale/programs/ld-collate.c (collate_read): Allow order_start
10763 * locale/programs/ld-collate.c (collate_read): Fix printing of
10767 * locale/C-translit.h.in: Add entry for U2044.
10770 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10771 hexa-decimal floats without exponent.
10772 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10774 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10776 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10777 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10778 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10779 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10781 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10784 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10786 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10787 of 0 after the out_fail label.
10789 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10792 * iconv/gconv_charset.h (strip): Allow ':'.
10793 * iconv/iconv_open.c (iconv_open): Adjust comment.
10795 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10797 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10800 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10803 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10804 alignment of buffer and tmp_buffer.
10805 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10806 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10807 alignment of buffer.
10808 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10809 bigger than INT_MAX.
10810 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10811 h_errnop arguments. Fail if buflen is too small.
10812 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10814 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10817 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10818 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10820 2007-04-22 Roland McGrath <roland@redhat.com>
10822 * elf/elf.h (NT_PRXFPREG): New macro.
10824 2007-04-19 Andreas Jaeger <aj@suse.de>
10827 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10828 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10831 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10833 * include/sys/mman.h: Mark madvise hidden.
10834 * misc/madvise.c: Add libc_hidden_def.
10836 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10838 * nis/nis_domain_of.c (__nis_domain_of): New function.
10839 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10840 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10841 * nis/nis_call.c (rec_dirsearch): Likewise.
10842 (first_shoot): Likewise. Remove search_parent_first argument.
10843 (struct nis_server_cache): Rename search_parent_first field
10845 (nis_server_cache_search, nis_server_cache_add): Rename
10846 search_parent_first argument to search_parent.
10847 (__nisfind_server): Likewise. If search_parent, call
10850 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10852 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10854 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10857 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10859 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10862 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10864 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10866 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10867 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10868 current number of locales in SUPPORTED.
10869 (create_archive): Initialize serial.
10870 (enlarge_archive): Preserve aliases rather than duplicating
10873 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10875 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10876 after _IO_un_link, not before it.
10878 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10879 special case handling when wcp == wstartp + 1. Fix a comment typo.
10880 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10882 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10884 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10885 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10886 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10888 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10889 _IO_file_xsgetn_maybe_mmap): Likewise.
10890 * libio/oldfileops.c (old_do_write): Likewise.
10891 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10892 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10893 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10894 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10895 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10896 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10897 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10898 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10899 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10900 _IO_file_underflow, _IO_file_underflow_mmap,
10901 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10902 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10903 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10904 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10905 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10906 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10907 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10908 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10909 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10910 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10911 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10912 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10913 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10914 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10915 _IO_adjust_column_internal, _IO_default_uflow_internal,
10916 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10917 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10918 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10919 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10920 _IO_file_close_it_internal, _IO_file_underflow_internal,
10921 _IO_file_overflow_internal, _IO_file_attach_internal,
10922 _IO_file_fopen_internal, _IO_file_sync_internal,
10923 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10924 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10925 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10926 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10927 _IO_seekpos_unlocked): Likewise.
10928 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10929 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10931 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10933 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10934 argument in xmalloc size computation.
10936 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10938 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10939 math_opt_barrier and math_force_eval macros.
10941 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10944 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10945 * sysdeps/i386/fpu/math_private.h: New file.
10946 * sysdeps/x86_64/fpu/math_private.h: New file.
10947 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10948 math_force_eval macros. Use "+m" constraint on asm rather than
10950 * math/s_nextafter.c (__nextafter): Likewise.
10951 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10953 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10954 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10955 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10956 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10957 math_opt_barrier and math_force_eval macros.
10958 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10959 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10960 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10961 (__nexttoward): Use math_opt_barrier and
10962 math_force_eval macros. Use "+m" constraint on asm rather than
10963 "=m" and "m". Only use asm to force double result if
10964 FLT_EVAL_METHOD is 2.
10965 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10966 (__nexttowardf): Use math_opt_barrier and
10967 math_force_eval macros. Use "+m" constraint on asm rather than
10968 "=m" and "m". Only use asm to force double result if
10969 FLT_EVAL_METHOD is not 0.
10970 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10971 (__nexttowardf): Use math_opt_barrier and
10972 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10973 x to float using asm.
10974 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10975 (__nldbl_nexttowardf): Use math_opt_barrier and
10976 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10977 x to float using asm.
10978 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10979 (__nexttowardf): Use math_opt_barrier and math_force_eval
10980 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10981 * math/bug-nextafter.c (zero, inf): New variables.
10982 (main): Add new tests.
10983 * math/bug-nexttoward.c (zero, inf): New variables.
10984 (main): Add new tests.
10986 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10989 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10990 exceptions both in SW and MXCSR.
10991 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10992 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10993 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10994 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10995 in MXCSR if SSE is available.
10996 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10998 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11000 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11001 Return 0 rather than 1.
11002 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11003 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11004 * math/test-fenv.c (feholdexcept_tests): New function.
11007 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11010 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11013 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11016 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11017 Reported by David Anderson <davea42@earthlink.net>.
11019 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11021 * posix/sys/wait.h: Remove unnecessary forward declaration.
11023 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11025 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11026 with obj->do_servers after first_shoot.
11028 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11030 * posix/Makefile (routines): Add sched_cpucount.
11031 (tests): Add tst-cpucount.
11032 * posix/sched_cpucount.c: New file.
11033 * posix/tst-cpucount.c: New file.
11034 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11035 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11036 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11037 * posix/sched.h: Define CPU_COUNT.
11039 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11041 * posix/fnmatch.c (STRUCT): Define.
11042 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11043 * posix/fnmatch_loop.c (struct STRUCT): New type.
11044 (FCT): Add ends argument. If ends != NULL and normal * is
11045 seen in the pattern, store current pattern and string pointers
11046 and return. Adjust recursive calls.
11047 (EXT): Adjust FCT callers.
11048 (STRUCT): Undef at the end of the file.
11049 * posix/Makefile (tests): Add tst-fnmatch2.
11050 * posix/tst-fnmatch2.c: New test.
11052 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11054 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11057 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11058 Change last argument to unsigned int.
11060 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11062 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11064 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11066 * config.h.in (HAVE_LIBCAP): Add.
11067 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11068 sys/capabilities.h.
11069 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11070 free_caps. Cast away const from 4th cap_set_flag argument.
11072 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11074 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11076 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11077 Add sync_file_range.
11078 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11080 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11082 * sysdeps/powerpc/bits/atomic.h
11083 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11084 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11085 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11086 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11087 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11088 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11089 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11090 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11091 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11092 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11093 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11094 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11095 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11096 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11097 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11098 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11099 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11100 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11101 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11102 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11104 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11106 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11107 (__cache_line_size): Define the variable here. Add
11108 attribute_hidden, remove weak_extern.
11109 (__libc_start_main): Set __cache_line_size
11111 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11112 (__cache_line_size): Define the variable here. Add
11113 attribute_hidden, remove weak_extern.
11114 (DL_PLATFORM_AUXV): Set __cache_line_size
11116 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11117 weak_extern, add attribute_hidden.
11118 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11120 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11122 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11124 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11127 * timezone/africa: Update from tzdata2007d.
11128 * timezone/asia: Likewise.
11129 * timezone/australasia: Likewise.
11130 * timezone/backward: Likewise.
11131 * timezone/europe: Likewise.
11132 * timezone/iso3166.tab: Likewise.
11133 * timezone/leapseconds: Likewise.
11134 * timezone/northamerica: Likewise.
11135 * timezone/southamerica: Likewise.
11136 * timezone/zone.tab: Likewise.
11138 * timezone/private.h: Update from tzcode2007d.
11139 * timezone/zdump.c: Likewise.
11140 * timezone/zic.c: Likewise.
11142 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11144 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11145 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11147 (nis_server_cache_search, nis_server_cache_add): New functions.
11148 (__nisfind_server): Use them. Add dbp and flags argument, if
11149 call __nisbind_create.
11150 (__nisbind_create): Add server_used and current_ep arguments,
11151 only call __nis_findfastest if server_used is ~0.
11152 (__do_niscall2, __prepare_niscall): Adjust callers.
11153 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11154 ckey_cache_euid, ckey_cache_lock): New variables.
11155 (get_ckey): New function.
11156 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11157 __pmap_getnisport. Save __pmap_getnisport result in
11158 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11160 * nis/nis_lookup.c (nis_lookup): Likewise.
11161 * nis/nis_table.c (nis_list): Likewise.
11162 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11165 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11166 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11167 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11168 _nss_nisplus_getservbyport_r): Likewise.
11169 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11170 _nss_nisplus_getnetbyaddr_r): Likewise.
11171 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11172 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11173 _nss_nisplus_getntohost_r): Likewise.
11174 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11175 _nss_nisplus_getrpcbynumber_r): Likewise.
11177 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11179 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11180 * configure: Rebuilt.
11182 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11184 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11186 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11189 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11192 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11194 * nscd/gai.c: Include alloca.h.
11195 (__libc_use_alloca): Define.
11197 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11199 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11201 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11202 (DL_DST_REQUIRED): Adjust user.
11204 * include/dlfcn.h (struct link_map): New forward decl.
11206 * inet/getnameinfo.c: Include stddef.h.
11207 (getnameinfo): Use offsetof.
11209 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11211 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11213 * string/strerror_l.c: Include stdlib.h.
11215 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11216 * config.make.in (gnu89-inline-CFLAGS): New variable.
11217 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11219 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11220 * argp/argp.h: Use it.
11221 * bits/mathinline.h: Likewise.
11222 * bits/sigset.h: Likewise.
11223 * bits/string.h: Likewise.
11224 * ctype/ctype.h: Likewise.
11225 * hurd/hurd.h: Likewise.
11226 * hurd/hurd/fd.h: Likewise.
11227 * hurd/hurd/port.h: Likewise.
11228 * hurd/hurd/signal.h: Likewise.
11229 * hurd/hurd/threadvar.h: Likewise.
11230 * hurd/hurd/userlink.h: Likewise.
11231 * io/sys/stat.h: Likewise.
11232 * libio/bits/stdio.h: Likewise.
11233 * libio/bits/stdio2.h: Likewise.
11234 * mach/lock-intern.h: Likewise.
11235 * mach/mach/mig_support.h: Likewise.
11236 * math/bits/cmathcalls.h: Likewise.
11237 * posix/bits/unistd.h: Likewise.
11238 * socket/bits/socket2.h: Likewise.
11239 * stdlib/bits/stdlib.h: Likewise.
11240 * stdlib/stdlib.h: Likewise.
11241 * string/argz.h: Likewise.
11242 * string/bits/string2.h: Likewise.
11243 * string/bits/string3.h: Likewise.
11244 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11245 * sysdeps/generic/inttypes.h: Likewise.
11246 * sysdeps/generic/machine-lock.h: Likewise.
11247 * sysdeps/generic/machine-sp.h: Likewise.
11248 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11249 * sysdeps/i386/i486/bits/string.h: Likewise.
11250 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11251 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11252 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11253 * sysdeps/mach/i386/machine-lock.h: Likewise.
11254 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11255 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11256 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11257 * sysdeps/s390/bits/string.h: Likewise.
11258 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11259 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11260 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11261 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11262 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11263 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11264 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11265 * wcsmbs/bits/wchar2.h: Likewise.
11266 * wcsmbs/wchar.h: Likewise.
11267 * stdlib/gmp.h: Likewise. Include <features.h> to get
11268 __extern_inline definition.
11270 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11272 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11276 * math/libm-test.inc (log_test): Test -Inf and NaN.
11277 (log10_test, log1p_test, log2_test): Test -Inf.
11278 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11279 FE_INVALID when argument is qNaN.
11280 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11281 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11282 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11283 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11284 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11285 testb $4, %ah and jump if non-zero.
11286 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11287 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11290 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11291 ancestors with the same depths.
11292 Patch by Niels Moeller <nisse@lysator.liu.se>.
11293 (filter_doc): Don't crash if argp is NULL.
11294 * argp/Makefile (tests): Add tst-argp2.
11295 * argp/tst-argp2.c: New test.
11298 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11300 (updwtmp_file): Likewise.
11303 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11304 (inet6_opt_append): Don't check extlen is big enough if extbuf
11306 (inet6_opt_finish): Likewise.
11307 * inet/Makefile (tests): Add test-inet6_opt.
11308 * inet/test-inet6_opt.c: New test.
11310 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11311 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11312 NLMSG_ERR. Instead use a page sized buffer.
11313 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11316 2007-03-14 Richard Henderson <rth@redhat.com>
11318 * sysdeps/alpha/fpu/s_llround.c: New file.
11319 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11320 * sysdeps/alpha/fpu/s_lround.c: New file.
11321 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11322 * sysdeps/alpha/fpu/s_round.c: New file.
11323 * sysdeps/alpha/fpu/s_roundf.c: New file.
11324 * sysdeps/alpha/fpu/s_trunc.c: New file.
11325 * sysdeps/alpha/fpu/s_truncf.c: New file.
11327 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11328 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11329 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11330 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11331 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11332 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11334 * sysdeps/alpha/fpu/s_fmax.S: New file.
11335 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11336 * sysdeps/alpha/fpu/s_fmin.S: New file.
11337 * sysdeps/alpha/fpu/s_fminf.S: New file.
11338 * sysdeps/alpha/fpu/s_isnan.c: New file.
11339 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11340 * sysdeps/alpha/fpu/s_llrint.c: New file.
11341 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11342 * sysdeps/alpha/fpu/s_lrint.c: New file.
11343 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11344 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11345 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11347 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11348 (__fdimf, fdimf, __fdim, fdim): Remove.
11349 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11350 (__isnanf, __isnan, __isnanl): New.
11352 2007-03-13 Richard Henderson <rth@redhat.com>
11354 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11356 2007-03-13 Richard Henderson <rth@redhat.com>
11358 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11359 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11360 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11361 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11362 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11363 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11365 2007-03-13 Richard Henderson <rth@redhat.com>
11367 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11368 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11369 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11370 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11371 Move to dl-auxv.h; initialize instead of extern weak.
11372 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11374 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11375 Extern instead of initialized.
11377 2007-03-13 Richard Henderson <rth@redhat.com>
11379 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11380 __sigsuspend_nocancel.
11382 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11384 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11385 172.16/12 address range.
11387 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11389 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11390 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11393 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11396 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11398 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11400 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11401 for x qNaN and y either +-inf or non-integer value.
11402 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11403 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11404 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11406 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11408 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11409 from sysdep_headers.
11411 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11413 * time/tzfile.c (find_transition): Instead of a linear search try to
11414 guess the transition index, use a linear search if the result is at
11415 most 10 transitions away from the guess or binary search otherwise.
11417 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11419 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11420 memory reallocation.
11422 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11424 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11425 and fix some typos.
11426 Optimize use of TOLOWER.
11429 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11430 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11431 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11434 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11435 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11438 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11439 (open_dir_stream): Likewise.
11440 * io/Makefile (tests): Add bug-ftw5.
11441 * io/bug-ftw5.c: New file.
11443 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11444 * nscd/servicescache.c (cache_addserv): Likewise.
11446 * nscd/grpcache.c (cache_addgr): In case a record changed on
11447 refresh, adjust key_copy.
11450 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11451 refresh, adjust key_copy.
11454 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11456 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11458 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11460 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11463 * stdio-common/vfscanf.c: Small cleanups throughout.
11465 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11468 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11469 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11470 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11471 Patch by Jared Casper <jaredcasper@gmail.com>.
11473 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11474 * sysdeps/unix/opendir.c: Likewise.
11475 * sysdeps/unix/readdir.c: Likewise.
11478 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11480 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11482 * stdio-common/vfscanf.c: Fix problems in width accounting.
11483 * stdio-common/tst-sscanf.c (double_tests): New tests.
11484 (main): Hook them up.
11486 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11487 More simplifications of floating-point reader.
11489 * stdio-common/Makefile (tests): Add tst-swscanf.
11490 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11492 * stdio-common/tst-swscanf.c: New file.
11494 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11497 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11498 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11499 Remove using for __jmp_buf_tag.
11500 * locale/locale.h (struct lconv): Also define in std namespace.
11501 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11504 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11505 using __libc_enable_secure.
11508 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11511 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11512 of names for ellipsises.
11515 * malloc/memusage.sh: Cleanups.
11516 * debug/xtrace.sh: Quoting and trap changes.
11518 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11520 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11522 * locale/iso-3166.def: Update entry for Serbia.
11523 * locale/iso-4217.def: Define RSD, remove CSD.
11525 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11526 and 64-bit operations.
11529 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11532 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11535 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11538 * assert/assert.h (assert): Simplify.
11539 (assert_perror): Likewise.
11540 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11542 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11545 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11546 change: don't pass NULL in place of an integer.
11548 2007-02-02 Bruno Haible <bruno@clisp.org>
11551 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11552 Add mapping for U+327E.
11553 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11554 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11555 mapping of 0xD9 0xE8.
11556 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11558 Reported by Jungshik Shin <jungshik@google.com>.
11561 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11562 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11563 Reported by Jungshik Shin <jungshik@google.com>.
11565 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11567 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11571 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11572 byte variants. Patch mostly be tom@tommay.net.
11574 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11577 * posix/glob.c (attribute_hidden): Define if not defined.
11578 (glob): Unescape dirname, filename or username when needed and not
11579 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11580 is NULL. Handle unescaped [ in pattern without closing ].
11581 Don't pass GLOB_CHECK down to recursive glob for directories.
11582 (__glob_pattern_type): New function.
11583 (__glob_pattern_p): Implement using __glob_pattern_type.
11584 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11585 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11586 Remove unreachable code.
11587 * posix/globtest.sh: Add a couple of new tests.
11589 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11591 * po/ru.po: Update from translation team.
11593 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11595 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11596 to the list of i486+ CPUs.
11597 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11599 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11601 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11602 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11605 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11607 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11609 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11610 * resolv/res_mkquery.c: Define __res_nopt.
11611 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11612 try adding EDNS0 record.
11613 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11614 EDNS0 record was send make sure we don't try it again.
11615 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11616 * include/resolv.h: Declare __res_nopt.
11618 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11621 * time/strptime_l.c (__strptime_internal): Set have_mon for
11622 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11623 have been computed from tm_yday and tm_year. Don't crash
11624 in day_of_the_week or day_of_the_year if not have_mon
11625 and tm_mon contains bogus value.
11626 * time/Makefile (tests): Add tst-strptime3.
11627 * time/tst-strptime3.c: New test.
11629 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11632 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11633 bit for RE_HAT_LISTS_NOT_NEWLINE.
11634 (build_charclass_op): Remove bogus comment.
11635 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11636 * posix/bug-regex27.c: New test.
11637 * posix/bug-regex28.c: New test.
11639 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11641 * po/sv.po: Update from translation team.
11643 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11645 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11647 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11649 * include/locale.h (__uselocale): Add libc_hidden_proto.
11650 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11652 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11655 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11657 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11659 (PTR_DEMANGLE): Real definition now that it's not the same as
11660 PRT_MANGLE anymore.
11661 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11663 * string/strerror_l.c: New file.
11664 * string/Makefile (routines): Add strerror_l.
11665 * string/string.h: Declare strerror_l.
11666 * string/Versions: Export strerror_l for GLIBC_2.6.
11668 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11670 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11671 as parameter. Construct request record. Try sending request
11672 before the first poll use, it usually succeeds. Adjust all
11674 * nscd/nscd-client.h: Define MAXKEYLEN.
11675 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11677 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11679 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11681 * nscd/nscd_helper.c: Include string.h.
11682 (__nscd_cache_search): Remove const qualifier from return value.
11683 On strict alignment architectures check hash entry and data head
11685 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11686 mmapped data during GC cycle contains garbage. If
11687 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11688 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11690 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11691 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11692 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11693 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11694 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11696 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11698 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11700 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11702 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11703 names not numbers in cfi_*.
11705 2007-01-26 Andreas Jaeger <aj@suse.de>
11707 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11708 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11709 Correct values of PER_HPUX and PER_OSF4.
11711 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11713 * elf/dl-minimal.c: Undefine _itoa first.
11714 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11715 * malloc/mtrace.c: Revert last change.
11716 * posix/wordexp.c: Likewise.
11718 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11720 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11721 and __geode__ to the list of i486+ CPUs.
11722 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11724 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11726 * stdio-common/_itoa.c: Include <limits.h>.
11727 * stdio-common/_itowa.c: Likewise.
11729 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11731 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11733 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11735 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11737 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11741 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11742 * stdio-common/Makefile (tests): Add bug17.
11743 * stdio-common/bug17.c: New file.
11745 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11747 * iconvdata/brf.c: New file.
11748 * iconvdata/testdata/BRF: New file.
11749 * iconvdata/testdata/BRF..UTF8: New file.
11750 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11751 * iconvdata/Makefile: Add rules to build BRF.
11752 * iconvdata/TESTS: Add BRF entry.
11753 * iconvdata/gconv-modules: Likewise.
11754 * iconvdata/tst-tables.sh: Likewise.
11756 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11758 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11759 type `long long int', not `long int'.
11760 (wcstoq): Likewise.
11762 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11764 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11765 of values on 64-bit platforms which are too large.
11767 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11768 Joe Kerian <jkerian@us.us.ibm.com>
11771 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11772 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11773 (__copysignl): Use signbit() for comparison.
11774 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11775 SET_LDOUBLE_WORDS64.
11778 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11779 (__ceill): Remove calls to fegetround(), fesetround().
11780 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11781 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11782 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11784 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11786 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11788 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11790 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11792 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11794 * csu/libc-start.c: Likewise.
11796 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11798 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11799 really work anyway.
11801 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11803 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11805 (handle_request): Remove unnecessary tests.
11807 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11809 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11811 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11812 workbits in semi-raw fraction.
11814 * math/test-misc.c: Add new tests.
11816 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11818 * math/basic-test.c: Include test-skeleton.c.
11819 (TEST_TRUNC): Define.
11820 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11821 (main): Rename to ...
11822 (do_test): ...this. Run new tests.
11823 (TEST_FUNCTION): Define.
11825 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11826 Joe Kerian <jkerian@us.us.ibm.com>
11829 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11830 handling for high words.
11831 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11832 and overflow for infinity.
11834 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11836 * nscd/connections.c (handle_request): Add a __builtin_expect.
11838 * nscd/connections.c (serv2db): Change type into structure which
11839 also says whether this is a request for data. Renamed to
11840 servinfo. All users changed.
11841 (handle_request): Much simpler test whether we should search the cache.
11843 * nscd/connections.c (handle_request): Fix thinko in selinux test
11846 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11847 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11848 it before getting dl_load_lock and then relock.
11849 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11850 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11851 case we unlocked the scope.
11852 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11853 _dl_lookup_symbol_x in case we locked the scope.
11854 (_dl_profile_fixup): Likewise.
11855 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11856 set DL_LOOKUP_SCOPE_LOCK.
11858 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11860 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11861 CFLAGS-getsrvbynpt_r.c.
11862 * nscd/getsrvbynm_r.c: New file.
11863 * nscd/getsrvbypt_r.c: New file.
11864 * nscd/nscd_getserv_r.c: New file.
11865 * nscd/servicescache.c: New file.
11866 * nscd/Makefile (routines): Add nscd_getserv_r.
11867 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11868 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11869 CFLAGS-getsrvbypt_r.c.
11870 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11871 table. Add entries for services database.
11872 * nscd/connections.c (serv2str): Mark as const. Add entries for
11874 (dbs): Add .reset_res and servdb initialization.
11875 (serv2db): Add entries for services database.
11876 (verify_persistent_db): Accept dbnr == servdb.
11877 (invalidate_cache): Rewrite database name recognition to use a table.
11878 Call res_init() if .reset_res is set for database.
11879 (handle_request): Add code to handle services database.
11880 * nscd/gai.c: Don't define __getservbyname_r.
11881 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11882 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11883 (serv_response_header): Define.
11884 (struct datahead): Add serv_response_header member.
11885 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11887 * nscd/nscd.conf: Add entries for services database.
11888 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11889 Declare serv_iov_disabled.
11890 Declare addservbyname, readdservbyname, addservbyport, and
11892 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11893 (find_db): Fix error message.
11894 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11895 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11896 * nscd/selinux.c (perms): Add entries for services database.
11897 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11898 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11900 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11901 * nscd/hstcache.c: Likewise.
11902 * nscd/pwdcache.c: Likewise.
11904 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11905 computation of keylen.
11907 * include/string.h: Only redefine strndupa if this is really for
11910 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11912 * nscd/nscd_gethst_r.c: Minor cleanups.
11914 * nscd/connections.c (handle_request): Check selinux permissions
11915 for all non-admin commands.
11917 * sysdeps/i386/i486/bits/atomic.h: Define
11918 atomic_compare_and_exchange_val_acq,
11919 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11920 using __sync_* built-ins for gcc >= 4.1.
11921 * sysdeps/x86_64/bits/atomic.h: Likewise.
11924 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11927 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11929 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11930 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11931 (do_test): Check errno and exit(0) if ENOSYS.
11933 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11935 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11936 thousands separators.
11937 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11938 * stdlib/tst-strtod4.c: New test.
11941 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11942 hexadecimal digit should accept just the initial 0.
11943 * stdlib/tst-strtod2.c (tests): New variable.
11944 (do_test): Run several tests rather than just one.
11946 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11948 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11949 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11951 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11953 * io/fts.c: Make sure fts_cur is always valid after return from
11955 Patch by Miloslav Trmac <mitr@redhat.com>.
11957 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11959 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11960 (R_MIPS_NUM): Bump by 1.
11962 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11964 * posix/execvp.c: Include alloca.h.
11965 (allocate_scripts_argv): Renamed to...
11966 (scripts_argv): ... this. Don't allocate buffer here nor count
11968 (execvp): Use alloca if possible.
11969 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11970 * posix/tst-vfork3.c: New test.
11972 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11974 * string/Makefile (tst-strxfrm2-ENV): Define.
11975 * stdlib/Makefile (tst-strtod3-ENV): Define.
11977 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11979 * posix/getconf.c: Update copyright year.
11980 * nss/getent.c: Likewise.
11981 * iconv/iconvconfig.c: Likewise.
11982 * iconv/iconv_prog.c: Likewise.
11983 * elf/ldconfig.c: Likewise.
11984 * catgets/gencat.c: Likewise.
11985 * csu/version.c: Likewise.
11986 * elf/ldd.bash.in: Likewise.
11987 * elf/sprof.c (print_version): Likewise.
11988 * locale/programs/locale.c: Likewise.
11989 * locale/programs/localedef.c: Likewise.
11990 * nscd/nscd.c (print_version): Likewise.
11991 * debug/xtrace.sh: Likewise.
11992 * malloc/memusage.sh: Likewise.
11993 * malloc/mtrace.pl: Likewise.
11994 * debug/catchsegv.sh: Likewise.
11996 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11998 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12001 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12003 * posix/wordexp.c: Remove some unnecessary tests.
12005 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12007 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12008 blacklist the group till after we look it up.
12010 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12012 * include/atomic.h (atomic_forced_read): New macro.
12014 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12016 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12018 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12020 * nss/getXXbyYY_r.c: Include atomic.h.
12021 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12022 add atomic_write_barrier () in between.
12024 * stdlib/Makefile (tests): Add tst-makecontext.
12025 * stdlib/tst-makecontext.c: New test.
12027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12028 (__makecontext): Don't realign uc_mcontext.uc_regs.
12030 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12032 * elf/dl-support.c: Include dl-procinfo.h.
12033 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12034 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12035 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12037 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12038 hardcoded constants.
12039 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12040 PPC_PLATFORM_* macros for array designators.
12042 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12044 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12045 names to the beginning.
12046 (_dl_powerpc_platforms): Add "power6x".
12047 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12048 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12049 (_DL_PLATFORMS_COUNT): Increase.
12050 (_dl_string_platform): Handle power6x case.
12051 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12052 PPC_FEATURE_POWER6_EXT): Define.
12053 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12055 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12058 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12059 [-2^31 .. 2^31) range.
12060 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12062 * stdlib/tst-rand48-2.c: New test.
12063 * stdlib/Makefile (tests): Add tst-rand48-2.
12065 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12067 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12069 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12071 * misc/tst-pselect.c (do_test): Make sure the helper process is
12072 terminating when the test is aborted.
12074 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12076 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12077 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12078 Handle relatime mount option.
12081 * libio/Makefile (tests): Add tst-setvbuf1.
12082 * libio/tst-setvbuf1.c: New file.
12084 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12087 * libio/genops.c (__uflow): Fix a typo.
12088 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12089 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12090 the narrow buffer size.
12092 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12095 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12096 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12097 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12099 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12100 _IO_wstr_finish): Likewise.
12101 * libio/wmemstream.c (open_wmemstream): Likewise.
12102 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12103 even for wide streams.
12105 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12110 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12112 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12113 separators also if no non-zero digits found.
12114 * stdlib/Makefile (tests): Add tst-strtod3.
12116 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12119 * include/features.h: Fix comment about default value for
12123 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12124 empty parsed strings.
12125 * stdlib/Makefile (tests): Add tst-strtod2.
12126 * stdlib/tst-strtod2.c: New file.
12129 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12131 * stdlib/Makefile (tests): Add tst-atof2.
12132 * stdlib/tst-atof2.c: New file.
12135 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12136 correctly if removing trailing zero of hex-float.
12137 * stdlib/Makefile (tests): Add tst-atof1.
12138 * stdlib/tst-atof1.c: New file.
12140 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12142 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12143 Start searching for next comma at p rather than rest.
12144 * misc/Makefile (tests): Add tst-mntent2.
12145 * misc/tst-mntent2.c: New test.
12147 * misc/getusershell.c (initshells): Check for integer overflows.
12148 Make strings buffer one bigger as fgets always succeeds when second
12149 argument is 1. Don't use calloc for shells array. Disallow
12152 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12154 * malloc/memusage.c: Handle realloc with new size of zero and
12155 non-NULL pointer correctly.
12156 (me): Really write first record twice.
12157 (struct entry): Make format bi-arch safe.
12158 (dest): Write out more realloc statistics.
12159 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12161 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12163 * nis/nis_subr.c (nis_getnames): Revert last change.
12165 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12167 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12168 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12169 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12170 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12172 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12173 * io/tst-ttyname_r.c: New test.
12175 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12177 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12179 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12181 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12182 jump table entries.
12184 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12186 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12187 `clone' function to ensure proper unwinding stop of gdb.
12188 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12190 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12192 * nscd/nscd.init: Remove obsolete and commented-out -S option
12195 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12198 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12201 * manual/string.texi (strtok): Remove duplicate paragraph.
12203 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12205 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12206 libgcc not supporting `rflags' unwinding (register # >= 17).
12208 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12210 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12213 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12214 Jakub Jelinek <jakub@redhat.com>
12215 Jan Kratochvil <jan.kratochvil@redhat.com>
12217 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12218 unwind information.
12219 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12220 'restore_rt' even in the 'signal' directory.
12221 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12223 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12226 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12227 malloc crashed. Don't allocate memory unnecessarily in each
12230 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12232 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12234 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12236 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12238 2006-11-18 Bruno Haible <bruno@clisp.org>
12240 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12241 __sysconf only after having tried to call getgroups32.
12243 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12245 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12246 addresses for IPv4 queries if they can be mapped.
12248 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12250 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12251 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12252 (signmask): Add .size directive.
12253 (othermask): Add .type directive.
12255 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12257 * po/nl.po: Update from translation team.
12259 * timezone/zdump.c: Redo fix for BZ #3137.
12261 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12263 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12264 to first_unused after parsing :include: file.
12266 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12268 * timezone/africa: Update from tzdata2006o.
12269 * timezone/antarctica: Likewise.
12270 * timezone/asia: Likewise.
12271 * timezone/australasia: Likewise.
12272 * timezone/backward: Likewise.
12273 * timezone/europe: Likewise.
12274 * timezone/iso3166.tab: Likewise.
12275 * timezone/northamerica: Likewise.
12276 * timezone/southamerica: Likewise.
12277 * timezone/zone.tab: Likewise.
12279 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12280 on machines with 64-bit time_t.
12282 * timezone/checktab.awk: Update from tzcode2006o.
12283 * timezone/ialloc.c: Likewise.
12284 * timezone/private.h: Likewise.
12285 * timezone/scheck.c: Likewise.
12286 * timezone/tzfile.h: Likewise.
12287 * timezone/tzselect.ksh: Likewise.
12288 * timezone/zdump.c: Likewise.
12289 * timezone/zic.c: Likewise.
12292 * elf/ldconfig.c (main): Call setlocale and textdomain.
12293 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12296 * manual/argp.texi: Fix typos.
12297 * manual/charset.texi: Likewise.
12298 * manual/errno.texi: Likewise.
12299 * manual/filesys.texi: Likewise.
12300 * manual/lang.texi: Likewise.
12301 * manual/maint.texi: Likewise.
12302 * manual/memory.texi: Likewise.
12303 * manual/message.texi: Likewise.
12304 * manual/resource.texi: Likewise.
12305 * manual/search.texi: Likewise.
12306 * manual/signal.texi: Likewise.
12307 * manual/startup.texi: Likewise.
12308 * manual/stdio.texi: Likewise.
12309 * manual/sysinfo.texi: Likewise.
12310 * manual/syslog.texi: Likewise.
12311 * manual/time.texi: Likewise.
12312 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12315 * sunrpc/clnt_raw.c: Minimal message improvements.
12316 * sunrpc/pm_getmaps.c: Likewise.
12317 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12318 * nis/nis_print_group_entry.c: Likewise.
12319 * locale/programs/repertoire.c: Likewise.
12320 * locale/programs/charmap.c: Likewise.
12321 * malloc/memusage.sh: Likewise.
12322 * elf/dl-deps.c: Likewise.
12323 * locale/programs/ld-collate.c: Likewise.
12324 * libio/vswprintf.c: Likewise.
12325 * malloc/memusagestat.c: Likewise.
12326 * sunrpc/auth_unix.c: Likewise.
12327 * sunrpc/rpc_main.c: Likewise.
12328 * nscd/cache.c: Likewise.
12329 * locale/programs/repertoire.c: Unify output messages.
12330 * locale/programs/charmap.c: Likewise.
12331 * locale/programs/ld-ctype.c: Likewise.
12332 * locale/programs/ld-monetary.c: Likewise.
12333 * locale/programs/ld-numeric.c: Likewise.
12334 * locale/programs/ld-time.c: Likewise.
12335 * elf/ldconfig.c: Likewise.
12336 * nscd/selinux.c: Likewise.
12337 * elf/cache.c: Likewise.
12338 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12341 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12345 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12347 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12348 if N is one bigger than return value.
12349 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12350 and l1 last arguments, if buf is defined, verify the return value
12351 equals to strlen (buf) and verify no byte beyond passed length
12354 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12356 * po/sv.po: Update from translation team.
12358 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12360 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12361 noinline attribute.
12363 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12365 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12366 noinline attribute.
12368 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12369 Use __new_sys_siglist instead of _sys_siglist_internal as
12370 second macro argument.
12371 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12374 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12377 * posix/unistd.h (sysconf): Remove const attribute.
12379 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12380 temporary or deprecated addresses.
12381 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12383 * string/Makefile (tests): Add tst-strxfrm2.
12384 * string/tst-strxfrm2.c: New file.
12386 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12388 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12389 rather than r->r_brk.
12391 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12393 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12394 optimization even if needed > n.
12396 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12397 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12398 return false, otherwise return true.
12399 (cache_rpath): Return decompose_rpath return value.
12401 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12403 * include/libc-symbols.h (declare_symbol): Rename to...
12404 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12405 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12407 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12409 * sysdeps/gnu/siglist.c: Likewise.
12411 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12413 * sysdeps/powerpc/fpu/bits/mathinline.h
12414 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12415 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12417 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12419 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12420 Update handling of cache descriptor 0x49 for new models.
12421 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12424 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12426 * malloc/memusage.c (dest): Reset not_me back to false after
12427 printing statistics.
12429 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12431 * configure.in: Work around ld --help change and avoid -z relro
12432 test completely if the architecture doesn't care about security.
12434 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12436 * po/sv.po: Update from translation team.
12438 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12440 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12441 generate compatibility version.
12443 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12445 * configure.in: Relax -z relro requirement a bit.
12447 * po/sv.po: Update from translation team.
12449 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12451 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12452 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12453 * elf/dl-close.c (_dl_close_worker): Likewise.
12454 * elf/dl-open.c (_dl_open_worker): Likewise.
12455 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12457 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12459 * configure.in: Require assembler support for visibility, compiler
12460 support for visibility and aliases, linker support for various -z
12462 * Makeconfig: Remove conditional code which now is unnecessary.
12463 * config.h.in: Likewise.
12464 * config.make.in: Likewise.
12465 * dlfcn/Makefile: Likewise.
12466 * elf/Makefile: Likewise.
12467 * elf/dl-load.c: Likewise.
12468 * elf/rtld.c: Likewise.
12469 * include/libc-symbols.h: Likewise.
12470 * include/stdio.h: Likewise.
12471 * io/Makefile: Likewise.
12472 * io/fstat.c: Likewise.
12473 * io/fstat64.c: Likewise.
12474 * io/fstatat.c: Likewise.
12475 * io/fstatat64.c: Likewise.
12476 * io/lstat.c: Likewise.
12477 * io/lstat64.c: Likewise.
12478 * io/mknod.c: Likewise.
12479 * io/mknodat.c: Likewise.
12480 * io/stat.c: Likewise.
12481 * io/stat64.c: Likewise.
12482 * libio/stdio.c: Likewise.
12483 * nscd/Makefile: Likewise.
12484 * stdlib/Makefile: Likewise.
12485 * stdlib/atexit.c: Likewise.
12486 * sysdeps/generic/ldsodefs.h: Likewise.
12487 * sysdeps/i386/dl-machine.h: Likewise.
12488 * sysdeps/i386/sysdep.h: Likewise.
12489 * sysdeps/i386/i686/memcmp.S: Likewise.
12490 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12491 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12492 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12494 * Makerules: USE_TLS support is now default.
12495 * tls.make.c: Likewise.
12496 * csu/Versions: Likewise.
12497 * csu/libc-start.c: Likewise.
12498 * csu/libc-tls.c: Likewise.
12499 * csu/version.c: Likewise.
12500 * dlfcn/dlinfo.c: Likewise.
12501 * elf/dl-addr.c: Likewise.
12502 * elf/dl-cache.c: Likewise.
12503 * elf/dl-close.c: Likewise.
12504 * elf/dl-iteratephdr.c: Likewise.
12505 * elf/dl-load.c: Likewise.
12506 * elf/dl-lookup.c: Likewise.
12507 * elf/dl-object.c: Likewise.
12508 * elf/dl-open.c: Likewise.
12509 * elf/dl-reloc.c: Likewise.
12510 * elf/dl-support.c: Likewise.
12511 * elf/dl-sym.c: Likewise.
12512 * elf/dl-sysdep.c: Likewise.
12513 * elf/dl-tls.c: Likewise.
12514 * elf/ldconfig.c: Likewise.
12515 * elf/rtld.c: Likewise.
12516 * elf/tst-tls-dlinfo.c: Likewise.
12517 * elf/tst-tls1.c: Likewise.
12518 * elf/tst-tls10.h: Likewise.
12519 * elf/tst-tls14.c: Likewise.
12520 * elf/tst-tls2.c: Likewise.
12521 * elf/tst-tls3.c: Likewise.
12522 * elf/tst-tls4.c: Likewise.
12523 * elf/tst-tls5.c: Likewise.
12524 * elf/tst-tls6.c: Likewise.
12525 * elf/tst-tls7.c: Likewise.
12526 * elf/tst-tls8.c: Likewise.
12527 * elf/tst-tls9.c: Likewise.
12528 * elf/tst-tlsmod1.c: Likewise.
12529 * elf/tst-tlsmod13.c: Likewise.
12530 * elf/tst-tlsmod13a.c: Likewise.
12531 * elf/tst-tlsmod14a.c: Likewise.
12532 * elf/tst-tlsmod2.c: Likewise.
12533 * elf/tst-tlsmod3.c: Likewise.
12534 * elf/tst-tlsmod4.c: Likewise.
12535 * elf/tst-tlsmod5.c: Likewise.
12536 * elf/tst-tlsmod6.c: Likewise.
12537 * include/errno.h: Likewise.
12538 * include/link.h: Likewise.
12539 * include/tls.h: Likewise.
12540 * locale/global-locale.c: Likewise.
12541 * locale/localeinfo.h: Likewise.
12542 * malloc/arena.c: Likewise.
12543 * malloc/hooks.c: Likewise.
12544 * malloc/malloc.c: Likewise.
12545 * resolv/Versions: Likewise.
12546 * sysdeps/alpha/dl-machine.h: Likewise.
12547 * sysdeps/alpha/libc-tls.c: Likewise.
12548 * sysdeps/generic/ldsodefs.h: Likewise.
12549 * sysdeps/generic/tls.h: Likewise.
12550 * sysdeps/i386/dl-machine.h: Likewise.
12551 * sysdeps/ia64/dl-machine.h: Likewise.
12552 * sysdeps/ia64/libc-tls.c: Likewise.
12553 * sysdeps/mach/hurd/fork.c: Likewise.
12554 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12555 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12556 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12557 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12558 * sysdeps/s390/libc-tls.c: Likewise.
12559 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12560 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12561 * sysdeps/sh/dl-machine.h: Likewise.
12562 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12563 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12564 * sysdeps/x86_64/dl-machine.h: Likewise.
12566 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12567 split out locking and parameter checking.
12568 (_dl_close): Call _dl_close_worker after locking and checking.
12569 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12571 * elf/Makefile: Add rules to build and run tst-thrlock.
12572 * elf/tst-thrlock.c: New file.
12575 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12579 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12580 we are sure we do not need it anymore for _dl_close. Also move
12581 the asserts inside the lock region.
12582 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12584 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12586 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12588 (_dl_lookup_symbol_x): Adjust caller.
12590 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12592 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12594 * elf/dl-libc.c: Revert l_scope name changes.
12595 * elf/dl-load.c: Likewise.
12596 * elf/dl-object.c: Likewise.
12597 * elf/rtld.c: Likewise.
12598 * elf/dl-close.c (_dl_close): Likewise.
12599 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12600 always use __rtld_mrlock_{change,done}. Always free old scope list
12601 here if not l_scope_mem.
12602 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12603 change. Never free scope list here. Just __rtld_mrlock_lock before
12604 the lookup and __rtld_mrlock_unlock it after the lookup.
12605 * elf/dl-sym.c: Likewise.
12606 * include/link.h (struct r_scoperec): Remove.
12607 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12608 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12610 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12612 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12614 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12616 * configure.in: Disable building profile libraries by default.
12618 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12620 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12621 as signed longs, check for x_base + pos overflow.
12622 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12623 * sunrpc/tst-xdrmem2.c: New test.
12625 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12627 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12628 _dl_lookup_symbol_x code.
12630 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12632 * elf/dl-runtime.c: Include sysdep-cancel.h.
12633 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12634 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12635 instead of catomic_* macros.
12636 * elf/dl-sym.c: Include sysdep-cancel.h.
12637 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12638 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12639 * elf/dl-close.c: Include sysdep-cancel.h.
12640 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12641 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12642 * elf/dl-open.c: Include sysdep-cancel.h.
12643 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12644 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12646 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12649 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12650 fastbin rather than end of fastbin array.
12652 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12654 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12656 * sysdeps/x86_64/bits/atomic.h
12657 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12658 (catomic_decrement): Use correct body macro.
12660 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12662 * include/atomic.h: Add a unique prefix to all local variables
12664 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12666 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12669 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12672 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12674 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12676 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12679 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12680 determine highest fast bin to consolidate, always look into all of
12682 (do_check_malloc_state): Only require for empty bins for large
12683 sizes in main arena.
12685 * libio/stdio.h: Add more __wur attributes.
12687 * elf/dl-minimal.c (realloc): Optimize last patch.
12689 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12692 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12693 and use memcpy() if it does.
12695 2006-11-12 Andreas Jaeger <aj@suse.de>
12698 * manual/search.texi (Hash Search Function): Clarify.
12699 (Array Search Function): Clarify.
12701 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12704 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12706 * math/atest-exp2.c (read_mpn_hex): Likewise.
12707 * math/atest-sincos.c (main): Likewise.
12709 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12711 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12712 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12713 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12715 * Versions.def: Add GLIBC_2.6 for libc.
12717 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12719 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12721 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12723 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12725 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12727 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12728 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12730 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12732 * include/atomic.c: Define catomic_* operations.
12733 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12734 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12735 * malloc/memusage.c: Likewise.
12736 * gmon/mcount.c: Likewise.
12737 * elf/dl-close.c: Likewise.
12738 * elf/dl-open.c: Likewise.
12739 * elf/dl-profile.c: Likewise.
12740 * elf/dl-sym.c: Likewise.
12741 * elf/dl-runtime.c: Likewise.
12742 * elf/dl-fptr.c: Likewise.
12743 * resolv/res_libc.c: Likewise.
12745 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12747 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12748 components which lack them.
12750 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12751 at least one entry consisting of the parameter concatenated with
12754 2006-10-10 Roland McGrath <roland@frob.com>
12756 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12757 * sysdeps/mach/hurd/futimes.c: Likewise.
12758 * sysdeps/mach/hurd/lutimes.c: Likewise.
12760 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12761 Jakub Jelinek <jakub@redhat.com>
12763 Implement reference counting of scope records.
12764 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12765 from the list in objects which remain. Always allocate new scope
12767 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12768 don't resize, allocate a new one.
12769 * elf/dl-runtime.c: Update reference counters before using a scope
12771 * elf/dl-sym.c: Likewise.
12772 * elf/dl-libc.c: Adjust for l_scope name change.
12773 * elf/dl-load.c: Likewise.
12774 * elf/dl-object.c: Likewise.
12775 * elf/rtld.c: Likewise.
12776 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12777 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12778 Add l_scoperec_lock.
12779 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12780 * sysdeps/generic/rtld-lowlevel.h: New file.
12782 * include/atomic.h: Rename atomic_and to atomic_and_val and
12783 atomic_or to atomic_or_val. Define new macros atomic_and and
12784 atomic_or which do not return values.
12785 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12787 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12789 * po/sv.po: Update from translation team.
12791 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12793 * Versions.def: Add GLIBC_2.6 to libpthread.
12795 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12796 (versioned_symbol): Likewise.
12797 (compat_symbol): Likewise.
12799 * po/tr.po: Update from translation team.
12801 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12803 * nis/Banner: Removed. It's been integral part forever and the
12804 author info is incomplete anyway.
12805 * libio/Banner: Likewise.
12807 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12808 code, make sure the nis_freeresult call doesn't crash and that the
12809 result is reported correctly.
12811 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12813 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12814 when callback is NULL.
12816 * nis/Versions (libnss_nisplus): Add
12817 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12818 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12819 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12820 _nss_create_tablename): Rename to...
12821 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12822 ... these. No longer static.
12823 (internal_setgrent): Adjust users.
12824 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12825 Don't use locking around _nss_grp_create_tablename call.
12826 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12828 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12830 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12832 2006-10-06 Andreas Jaeger <aj@suse.de>
12834 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12836 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12838 * po/pl.po: Update from translation team.
12840 * nscd/nscd.c (main): Fix typo in message.
12841 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12843 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12846 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12847 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12848 (__sigprocmask): Define.
12850 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12852 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12855 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12857 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12858 in oldtotal and newtotal calculation.
12859 * nscd/nscd-client.h (struct mapped_database): Add datasize
12861 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12862 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12864 (__nscd_cache_search): Add checks to make sure we never reference
12865 data beyond the current mapping.
12867 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12869 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12870 variables const to avoid compiler warnings.
12872 * io/fts.c (fts_close): Remove redundant checks.
12873 (fts_build): Likewise.
12874 (fts_palloc): Likewise.
12876 * manual/message.texi (Advanced gettext functions,
12877 Using gettextized software): Fix typos.
12879 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12881 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12882 explain why there are no leaks.
12884 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12886 * libio/wmemstream.c: Include <wchar.h>.
12887 * libio/bug-wmemstream1.c: Likewise.
12888 * libio/tst-wmemstream1.c: Likewise.
12889 * libio/tst-wmemstream2.c: Likewise.
12891 * version.h (RELEASE): Bump to 2.5.
12892 * README: Regenerated.
12894 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12897 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12898 found no group members.
12899 Patch by Petr Baudis.
12901 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12903 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12904 assert bootstrap_map.l_tls_modid is zero.
12905 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12908 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12910 * libio/stdio.h: Move open_wmemstream prototype to ...
12911 * wcsmbs/wchar.h: ... here.
12913 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12916 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12917 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12918 __{,l}chown to handle the rest.
12919 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12920 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12921 __{,l}chown to handle the rest.
12922 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12924 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12925 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12928 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12929 time, rather allocate increasingly bigger arrays of pointers, if
12930 possible with alloca, if too large with malloc.
12932 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12934 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12936 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12938 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12940 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12942 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12943 IFA_F_HOMEADDRESS flag for interfaces.
12944 * include/ifaddrs.h (struct in6addrinfo): Define
12947 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12950 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12951 PTR_DEMANGLE3): Define.
12952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12953 PTR_DEMANGLE3): Likewise.
12954 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12955 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12957 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12959 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12961 * po/libc.pot: Regenerated.
12962 * po/be.po: Updated.
12963 * po/ca.po: Likewise.
12964 * po/cs.po: Likewise.
12965 * po/da.po: Likewise.
12966 * po/de.po: Likewise.
12967 * po/el.po: Likewise.
12968 * po/en_GB.po: Likewise.
12969 * po/es.po: Likewise.
12970 * po/fi.po: Likewise.
12971 * po/fr.po: Likewise.
12972 * po/gl.po: Likewise.
12973 * po/hr.po: Likewise.
12974 * po/hu.po: Likewise.
12975 * po/ja.po: Likewise.
12976 * po/ko.po: Likewise.
12977 * po/nb.po: Likewise.
12978 * po/nl.po: Likewise.
12979 * po/pl.po: Likewise.
12980 * po/pt_BR.po: Likewise.
12981 * po/ru.po: Likewise.
12982 * po/rw.po: Likewise.
12983 * po/sk.po: Likewise.
12984 * po/sv.po: Likewise.
12985 * po/tr.po: Likewise.
12986 * po/zh_CN.po: Likewise.
12987 * po/zh_TW.po: Likewise.
12990 * iconv/iconv_prog.c (main): Fix spelling in error message.
12991 * iconv/iconvconfig.c (main): Likewise.
12992 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12993 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12994 * locale/programs/localedef.c (main): Likewise.
12995 * locale/programs/repertoire.c (repertoire_read): Likewise.
12996 * timezone/zdump.c (main): Likewise.
12997 * nscd/connections.c (handle_request): Fix spelling in log message.
12998 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13000 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13002 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13005 2006-09-20 Andreas Jaeger <aj@suse.de>
13007 * math/libm-test.inc (lrint_test_upward): Fix typo.
13009 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13012 * math/libm-test.inc (lrint_test_tonearest): New function.
13013 (lrint_test_towardzero): New function.
13014 (lrint_test_downward): New function.
13015 (lrint_test_upward): New function.
13016 (main): Run these new tests.
13017 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13018 of values near to 0.
13019 (two52): Use double not long double.
13020 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13021 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13022 (two23): Use float not double.
13023 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13024 (two23): Use float not double.
13025 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13026 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13027 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13028 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13030 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13032 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13033 Cast sp to unsigned long to avoid compiler warning.
13034 Use __makecontext_ret function instead of a trampoline on the stack.
13035 (__makecontext_ret): New function.
13036 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13038 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13040 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13041 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13044 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13046 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13047 sure no reference to the unloaded map's search list remains in the
13048 dependency's scope.
13050 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13052 * elf/Makefile: Add rules to build and run unload7 test.
13053 * elf/unload7.c: New test.
13054 * elf/unload7mod1.c: New file.
13055 * elf/unload7mod2.c: New file.
13057 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13059 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13060 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13061 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13062 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13063 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13064 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13065 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13066 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13067 PTRACE_GETEVENTMSG): Likewise.
13068 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13071 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13073 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13074 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13075 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13076 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13078 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13080 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13081 write '\0' to the fd.
13082 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13083 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13084 Change regs to unsigned long pointer from unsigned int, fix fscr
13087 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13089 * io/Makefile (CFLAGS-fstatat.c): Set.
13090 (CFLAGS-fstatat64.c): Likewise.
13091 (CFLAGS-mknodat.c): Likewise.
13093 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13094 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13095 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13096 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13098 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13099 Steven Munroe <sjmunroe@us.ibm.com>
13101 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13102 names to the beginning. Rename "cell" to "cellbe".
13103 (_dl_powerpc_platforms): New.
13104 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13105 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13106 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13107 (_DL_HWCAP_PLATFORM): Define to new mask.
13108 (_dl_platform_string, _dl_string_platform): New functions.
13109 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13110 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13112 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13115 * README.libm: Fix a thinko in sqrt algorithm description.
13118 * manual/string.texi (argz_delete): Fix prototype.
13119 Patch by <alpt@freaknet.org>.
13121 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13124 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13125 * io/tst-fcntl.c (do_prepare): Likewise.
13126 * posix/tst-exec.c (do_prepare): Likewise.
13127 * posix/tst-preadwrite.c (do_prepare): Likewise.
13128 * posix/tst-spawn.c (do_prepare): Likewise.
13129 * posix/tst-truncate.c (do_prepare): Likewise.
13130 * rt/tst-aio.c (do_prepare): Likewise.
13131 * rt/tst-aio64.c (do_prepare): Likewise.
13132 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13135 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13138 * time/mktime.c (guess_time_tm): Fix overflow detection.
13139 * time/Makefile (tests): Add bug-mktime1.
13140 * time/bug-mktime1.c: New file.
13143 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13144 (mremap): Likewise.
13146 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13149 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13150 Ensure relocation doesn't clobber any bits outside of the
13151 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13152 R_SPARC_HI22 and R_SPARC_H44.
13155 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13156 (long) (MINSIZE + nb - old_size) is positive.
13158 * malloc/arena.c (grow_heap): When growing bail even if new_size
13162 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13165 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13167 * posix/regex_internal.c (re_string_reconstruct): Handle
13168 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13169 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13170 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13171 re_string_context_at.
13172 * posix/Makefile: Add rules to build and run bug-regex26 test.
13173 * posix/bug-regex26.c: New test.
13175 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13176 rather than col_sym_free. Move seqp declaration earlier.
13178 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13180 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13182 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13183 decl before first goto out.
13185 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13187 * Makerules (shlib.lds): If have-hash-style, put .hash section
13188 at the end of the RO segment.
13190 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13192 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13193 style hash table format is used.
13195 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13197 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13198 randomization rather than before.
13199 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13201 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13203 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13205 * malloc/malloc.c (_int_malloc): Use full list insert and not
13206 shortcut which assumes the list is empty for large requests
13209 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13211 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13213 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13214 and offout arguments to the prototype.
13215 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13216 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13217 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13218 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13219 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13220 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13221 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13222 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13224 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13226 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13228 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13231 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13233 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13234 only if herrno is NETDB_INTERNAL. Handle errors other than
13235 ERANGE outside of the loops, handle TRY_AGAIN.
13237 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13238 if other's ctype category was missing.
13239 * locale/programs/ld-collate.c (collate_read): Return if
13240 copy_locale's collate category is missing.
13242 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13245 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13246 arenas if allocation failed.
13247 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13249 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13251 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13253 (malloc_state): Reduce bins size by 2.
13254 (_int_malloc): Fix test for large enough buffer for early termination.
13255 When no unsorted block matches perfectly and an exiting block has
13256 to be split, use full list insert and not shortcut which assumes
13259 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13262 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13264 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13267 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13268 symbol require exact match (these are PLTs).
13269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13270 (_dl_ppc64_addr_sym_match): Likewise.
13273 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13274 If symbol has a value use it.
13275 * elf/tst-dladdr1.c: New file.
13276 * elf/Makefile: Add rules to build and run tst-addr1.
13278 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13280 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13281 keeps failing and heap growth or new heap creation isn't
13283 * malloc/tst-malloc.c (main): Add new tests.
13285 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13288 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13289 as in the x86-64 code to use bswap.
13291 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13294 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13296 * posix/bits/unistd.h: Likewise.
13298 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13301 * string/strchr.c: Add cast to avoid warning.
13303 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13305 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13306 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13307 limit is needed to avoid the exploding of the address space
13308 requirement for secondary heaps.
13309 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13310 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13312 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13315 * Makerules (depfiles): Handle extra-test-objs the same as
13317 (common-mostlyclean): Likewise.
13318 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13320 * elf/Makefile (extra-objs): Likewise.
13321 * stdlib/Makefile (extra-objs): Likewise.
13323 2006-08-14 Eric Blake <ebb9@byu.net>
13326 * misc/error.h: Assume C89 or better.
13327 * misc/error.c: Likewise.
13329 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13332 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13333 __ASSUME_ATFCTS is defined.
13335 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13337 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13338 to sort in each call.
13340 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13341 is empty simply return and use next service.
13342 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13344 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13345 tells us when not finding a charmap file is an error.
13346 * locale/programs/charmap.h: Adjust charmap_read prototype.
13347 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13348 cannot find a charmap.
13349 * locale/programs/localedef.c (main): Adjust charmap_read call.
13351 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13353 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13354 sysdeps/posix/pause.c implementation instead.
13356 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13358 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13361 2006-08-13 Andreas Schwab <schwab@suse.de>
13363 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13364 Don't clobber caller's LRSAVE.
13365 (_dl_prof_resolve): Likewise.
13367 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13370 * libio/memstream.c (open_memstream): Allocate initial buffer with
13372 * libio/wmemstream.c (open_wmemstream): Likewise.
13373 * libio/strops.c: Pretty printing.
13374 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13375 (enlarge_userbuf): New function.
13376 (_IO_str_seekoff): Call it if seek position is larger than current
13378 * libio/wstrops.c: Likewise.
13379 * libio/vasprintf.c: Add comment as to why we do not have to use
13380 calloc instead of malloc to allocate initial buffer.
13381 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13382 * libio/bug-memstream1.c: New file.
13383 * libio/bug-wmemstream1.c: New file.
13385 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13387 * libio/wstrops.c: Remove dead macro definitions and comments.
13388 * libio/strops.c: Likewise.
13391 * login/utmpname.c (__utmpname): Remove unnecessary test.
13393 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13396 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13399 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13402 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13404 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13405 setting of CPU clocks.
13407 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13410 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13411 since C99 requires the result to promote to 'int' when uint_least8_t
13412 and uint_least16_t promote to 'int'.
13414 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13417 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13418 lenght of one output field, correct bitmask creation.
13419 * locale/programs/ld-time.c: Add alignment.
13422 * misc/error.c: Add space between program name and message if file
13425 2006-08-03 Eric Blake <ebb9@byu.net>
13428 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13430 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13432 * malloc/memusagestat.c: Silence warnings.
13434 * malloc/malloc.c: Dynamically size mmap treshold if the program
13435 frees mmaped blocks.
13436 Patch by Valerie Henson and Arjan van de Ven.
13438 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13440 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13443 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13444 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13445 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13446 Only provide var definitions in strtol_l (or for *ull*
13449 * stdio-common/bug16.c (tests): New array.
13450 (do_tests): Allow the first hexadecimal digit
13451 to be 1, 2, 4 or 8. Do 3 additional tests.
13453 * sysdeps/s390/fpu/libm-test-ulps: Update.
13455 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13456 fchownat syscall if available.
13457 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13458 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13459 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13461 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13463 * nis/nis_xdr.c: Avoid some function calls.
13465 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13466 Ulrich Drepper <drepper@redhat.com>
13468 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13469 short cut if only one name component is stripped away.
13471 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13473 * nis/nis_call.c: Minor cleanups throughout.
13474 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13475 (first_shoot): Add search_parent_first parameter. Only if it is set
13476 search parent server first.
13477 If directory for table found through cold start cache is not the same
13478 as referenced in the cache, don't use it.
13479 (__nisfind_server): Take additional parameter. Pass it on to
13481 (__prepare_niscall): Adjust __nisfind_server call.
13482 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13483 * nis/nis_table.c: Adjust __nisfind_server call.
13484 * nis/nis_lookup.c: Likewise.
13485 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13487 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13490 * math/s_cacosh.c: Return values from positive branch.
13491 * math/s_cacoshf.c: Likewise.
13492 * math/s_cacoshl.c: Likewise.
13495 * sysvipc/sys/msg.h: Change return value to ssize_t.
13496 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13497 * sysvipc/msgrcv.c: Likewise.
13498 * include/sys/msg.h: Likewise.
13500 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13501 test introduced in patch for bz #661.
13502 (getgrouplist): Simplify code a bit. Don't allocate one additional
13503 element for NEWGROUPS.
13506 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13507 'f', use '1' as leading digit not '\1'.
13508 * stdio-common/Makefile (tests): Add bug16.
13509 * stdio-common/bug16.c: New file.
13512 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13513 and don't try to open it. The patch introducing the macro
13514 contained a bug and used the same file name as the new file
13515 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13516 this out completely.
13519 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13520 Patch by Jerry James <Jerry.James@usu.edu>.
13522 * rt/Makefile (tests): Add tst-clock2.
13523 * rt/tst-clock2.c: New file.
13526 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13527 function and its parameters and pass it to new thread.
13528 (__gai_notify): Add support for alternative waiting for completion.
13529 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13530 waiting for completion.
13531 * resolv/getaddrinfo_a.c: Likewise.
13532 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13533 waiting for completion is used.
13534 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13535 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13536 * resolv/gai_error.c: Likewise.
13537 * resolv/gai_sigqueue.c: Likewise.
13539 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13541 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13542 errno to EBADF and return MACH_PORT_NULL.
13544 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13547 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13549 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13551 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13552 walk them instead of the symbol table.
13554 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13557 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13558 status of NSS calls, not the number of returned entries.
13560 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13561 request_key, keyctl.
13563 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13565 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13567 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13569 * elf/tst-auditmod1.c: Fix typo in #error.
13571 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13573 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13575 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13577 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13579 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13580 that the directory is empty even on non-POSIX filesystems.
13582 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13584 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13586 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13587 the backend NSS module. If backend setgrent call failed, don't have
13588 internal_setgrent fail. Just remember this until it is needed.
13589 * nis/nss_compat/compat-pwd.c: Likewise.
13590 * nis/nss_compat/compat-spwd.c: Likewise.
13592 2006-07-30 Roland McGrath <roland@redhat.com>
13594 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13595 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13596 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13597 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13599 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13600 (nanosleep_not_cancel): New macro.
13601 (sigsuspend_not_cancel): new macro.
13602 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13603 (do_sigsuspend): Define as inline.
13604 (__sigsuspend): Always use do_sigsuspend.
13605 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13606 * include/signal.h: Declare __sigsuspend_nocancel.
13607 * sysdeps/posix/pause.c
13608 [! NO_CANCELLATION] (__pause_nocancel): New function.
13610 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13611 * include/time.h (__nanosleep_nocancel): Likewise.
13613 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13615 * locale/programs/localedef.c (add_to_readlist): Rename local
13616 variables to avoid confusion.
13618 * locale/programs/charmap.c (charmap_read): Emit error message if
13619 charmap couldn't be found or read.
13621 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13623 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13624 __ASSUME_FUTEX_LOCK_PI.
13625 * include/time.h: Declare __nanosleep_nocancel.
13626 * include/unistd.h: Declare __pause_nocancel.
13628 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13629 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13630 get the __stack_chk_fail_local definition when it's needed.
13632 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13634 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13635 * dlfcn/bug-atexit3.c: New file.
13636 * dlfcn/bug-atexit3-lib.cc: New file.
13638 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13639 used when the namespace is not the base namespace.
13641 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13643 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13644 (__new_exitfn): Bump it in every successful call.
13645 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13646 more exit handlers, call them right away.
13647 * stdlib/exit.h: Declare __new_exitfn_called.
13649 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13651 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13652 calling registered handler.
13654 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13655 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13656 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13657 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13658 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13659 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13660 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13661 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13663 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13665 * elf/dl-lookup.c (dl_new_hash): New functions.
13666 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13667 value here. Compute new-style hash value. Pass new hash value
13668 and reference to variable with the old value to do_lookup_x.
13669 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13670 old-style hash table.
13671 (_dl_debug_bindings): Pass new hash value and reference to variable
13672 with the old value to do_lookup_x.
13673 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13674 new-style hash value and change old-style hash value parameter to
13675 be a reference. Reoganize functions to determine whether
13676 new-style hash table is available. Only fall back on old-style
13677 table. If old-style hash value is needed, compute it here.
13678 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13680 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13681 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13682 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13683 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13684 * Makeconfig: If linker supports --hash-style option add it to all
13685 linker command lines to build DSOs.
13686 * config.make.in: Define have-hash-style.
13687 * configure.in: Test whether linker supports --hash-style option.
13689 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13690 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13692 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13694 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13697 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13698 RPATH of main map twice.
13700 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13702 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13703 look further, return original strings.
13704 (_nl_find_msg): Do not return found translation if the conversion
13705 failed. Either signal the string is unusable or that something went
13706 wrong and the original should be used.
13708 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13710 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13712 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13715 * misc/insremque.c (insque): Handle prev == NULL.
13716 * misc/Makefile (tests): Add tst-insremque.
13717 * misc/tst-insremque.c: New test.
13719 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13722 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13723 conflict with DL_DST_REQUIRED.
13725 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13727 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13728 match what Solaris does.
13730 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13732 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13733 local_setegid instead of seteuid and setegid.
13734 * sysdeps/generic/local-setxid.h: New file.
13735 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13737 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13739 * string/Makefile (tests): Add bug-envz1.
13740 * string/bug-envz1.c: New file.
13742 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13744 * posix/regex_internal.c (re_string_skip_chars): If no character has
13745 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13746 to the byte which couldn't be converted.
13747 (re_string_reconstruct): Don't clear valid_raw_len before calling
13748 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13749 tip_context using re_string_context_at.
13750 * posix/Makefile: Add rules to build and run bug-regex25 test.
13751 * posix/bug-regex25.c: New test.
13753 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13756 * string/envz.c (envz_strip): Correct erroneously reversed src
13757 and dest parameters to memmove() invocation.
13759 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13761 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13762 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13763 to make sure the database has been already invalidated.
13764 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13765 after the cache has been invalidated. Use pthread_mutex_lock rather
13766 than pthread_mutex_trylock if fd != -1.
13767 * nscd/connections.c (invalidate_cache): Add fd argument, write
13768 response to fd if not calling prune_cache, pass fd to prune_cache.
13769 (handle_request): Adjust invalidate_cache caller.
13770 (nscd_run): Pass -1 as fd to prune_cache.
13772 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13774 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13777 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13779 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13780 * nscd/cache.c (prune_cache): Take prunelock before starting the
13781 work. Just return in case it is already taken.
13782 * nscd/connections.c (dbs): Initialize .prunelock.
13784 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13786 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13787 copying. No need to allocate new array for group members. Just
13788 move the pointers and update the size.
13790 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13791 Avoid memory leak in case realloc fails. Simplification for
13792 better code generation.
13794 Avoid deprecation warning because of libc_hidden_proto for
13795 inet6_option_alloc.
13796 * inet/inet6_option.c (option_alloc): Renamed from
13797 inet6_option_alloc. Made static.
13798 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13799 (inet6_option_append): Call option_alloc.
13800 * include/netinet/in.h: Remove libc_hidden_proto for
13801 inet6_option_alloc.
13803 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13804 for cleanup when cb!=NULL [Coverity CID 233].
13806 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13809 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13810 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13811 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13812 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13813 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13814 and inet6_rth_getaddr.
13815 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13817 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13818 Mark inet6_option_* interfaces as deprecated.
13819 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13820 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13821 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13822 inet6_rth_segments, and inet6_rth_getaddr.
13823 * inet/inet6_opt.c: New file.
13824 * inet/inet6_rth.c: New file.
13826 * inet/netinet/icmp6.h: Pretty printing.
13829 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13831 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13833 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13834 doing it all here. When server does not know the answer do not
13835 fail immediate, try parent first.
13837 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13840 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13842 * nis/nis_call.c (__prepare_niscall): New function. Split out
13844 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13846 (__follow_path): New function. Split out from nis_list.
13847 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13849 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13851 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13853 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13854 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13855 from libnsl for version GLIBC_PRIVATE.
13856 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13857 Remove entry parameter from _nss_nisplus_parse_pwent and
13858 _nss_nisplus_parse_grent.
13859 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13860 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13861 again. Rewrite getpwent handling to not use nis_first_entry and
13862 nis_next_entry. Roll out own niscall handling.
13863 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13865 * sunrpc/xdr_rec.c: Fix typo in comment.
13867 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13869 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13872 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13873 to allocate memory for my_pollfd. Better initialization of
13874 cb_is_running. Use TEMP_FAILURE_RETRY.
13876 * malloc/memusage.sh (memusageso): Add quotes.
13877 (memusagestat): Likewise.
13878 * debug/xtrace.sh (pcprofileso): Likewise.
13879 (pcprofiledump): Likewise.
13880 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13882 * malloc/Makefile ($(objpfx)memusage): Likewise.
13884 * nis/nis_callback.c (__nis_create_callback): Calls to
13885 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13886 asprintf call fails.
13888 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13889 no uninitialized memory is passed to sendto.
13891 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13893 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13894 of snprintf+strdup. Handle OOM.
13895 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13896 cb->serv together. Remove now obsolete free calls.
13897 (__nis_destroy_callback): Remove now obsolete free call.
13899 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13901 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13902 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13903 and ULA respectively). Set precedence for IPv4 address to 10 as
13904 defined in RFC3484 for preferring IPv6.
13905 * posix/gai.conf: Update to match the new default tables.
13907 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13909 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13910 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13911 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13912 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13914 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13916 (init_nss_interface): Remove initialization of these variables.
13918 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13920 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13921 nis_free_directory forward to avoid duplication.
13923 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13925 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13926 rec_dirsearch returning NULL.
13927 (first_shoot): Handle __nis_finddirectory returning NULL.
13928 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13930 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13931 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13933 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13935 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13938 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13940 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13942 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13943 * nscd/nscd_getgr_r.c: Likewise.
13945 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13947 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13948 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13950 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13952 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13954 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13956 * include/rpc/auth.h: Mark xdr_des_block_internal and
13957 xdr_opaque_auth_internal as hidden.
13959 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13962 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13964 * misc/getusershell.c (okshells): Don't use static initializers,
13967 * stdlib/fmtmsg.c (keywords): Change type of len element to
13968 uint32_t to not waste space on 64bit machines.
13970 * locale/setlocale.c: Change _nl_category_names into a string.
13971 Add new _nl_category_name_idxs. Change all users.
13972 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13973 Declare _nl_category_name_idxs.
13974 * locale/findlocale.c: Adjust for _nl_category_names change.
13975 * locale/loadlocale.c: Likewise.
13976 * locale/newlocale.c: Likewise.
13977 * intl/dcigettext.c: Likewise.
13979 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13980 (add_alias2): ...here. New function.
13981 (__gconv_read_conf): Simplify builtin alias handling.
13982 (builtin_aliases): Convert to string to avoid relocations.
13983 * iconv/gconv_builtin.h: Add comment about correct formatting.
13985 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13987 * resolv/res_debug.c (loc_ntoa): Make error const.
13989 2006-05-14 Andreas Schwab <schwab@suse.de>
13991 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13993 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13995 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13996 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13997 sizeof (cpu_set_t).
13999 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14001 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14003 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14005 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14006 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14008 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14009 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14011 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14012 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14015 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14016 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14019 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14020 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14022 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14023 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14025 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14026 * include/rpcsvc/nis_callback.h: New file.
14028 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14029 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14031 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14032 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14034 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14035 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14037 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14038 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14040 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14041 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14044 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14045 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14047 * nis/nis_error.c: Remove table of strings. Use position
14048 independent mechanism.
14049 * nis/nis_error.h: New file.
14051 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14053 * locale/programs/ld-time.c (time_finish): If wide era name or
14054 format aren't provided, set both wname and wformat to L"".
14056 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14058 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14059 results if the call was succesful.
14061 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14063 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14066 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14068 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14070 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14072 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14073 caller makes sure this is not the case.
14074 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14076 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14078 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14081 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14082 [Coverity CID 229, 230]
14084 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14086 (hol_help): Likewise. [Coverity CID 226, 227]
14088 * string/argz-replace.c (__argz_replace): Unconditionally call
14089 free on SRC. [Coverity CID 225]
14091 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14092 the return value of __nis_default_owner and __nis_default_group,
14093 it has been especially allocated. [Coverity CID 224]
14095 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14096 searchgroup and searchowner. Significantly simplified.
14097 (__nis_default_owner): Remove duplication. Do not locally copy the
14098 string before duplicating it.
14099 (__nis_default_group): Likewise.
14101 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14102 we must clear the variable before calling __nisfind_server.
14104 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14105 nis_getnames. [Coverity CID 223]
14107 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14108 xmalloc to allocate local repertoire name. [Coverity CID 222]
14110 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14111 allocate memory for the input to add_bytes. [Coverity CID 221]
14113 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14114 was allocated here. [Coverity CID 219, 220]
14116 * posix/getconf.c (print_all): Free confstr data after printing.
14119 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14120 list allocation fails. [Coverity CID 215]
14122 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14125 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14126 string is NULL. [Coverity CID 212]
14127 * argp/Makefile: Add rules to build and run bug-argp1.
14128 * argp/bug-argp1.c: New file.
14130 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14132 * stdlib/canonicalize.c (__realpath): Likewise.
14134 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14135 pointer. [Coverity CID 206]
14137 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14138 in statically linked code.
14139 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14140 statically built code, be prepared to have no link map.
14143 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14144 dgettext calls. [Coverity CID 204]
14146 * argp/argp-help.c (struct uparams): Remove valid member. Change
14148 (uparam_names): Reduce size. Avoid relative relocations.
14149 Moved to read-only segment.
14150 (fill_in_uparams): Update for new layout.
14152 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14153 assumed to always be != NULL. [Coverity CID 202]
14155 * argp/argp-help.c (hol_entry_help): Remove some dead code
14156 [Coverity CID 200].
14158 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14159 away a few more unconditional yperr2nss calls.
14160 (_nss_nis_getservbyname_r): Likewise.
14162 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14164 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14167 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14168 that unused memory passed to sendto is nevertheless initialized.
14171 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14172 possibly unaligned memory accesses.
14174 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14175 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14176 and __putlong respectively. Correct buffer overflow check for
14179 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14181 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14182 (send_dg): Rewrite error handling to be more compact and avoid
14183 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14185 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14187 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14188 instead of ns_get16.
14189 (res_queriesmatch): Likewise. Minor optimization.
14192 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14193 __libc_res_nsend might reallocate the buffer for the answer. In
14194 this case we have to reload the HP pointer.
14196 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14198 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14199 some branch prediction hints.
14201 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14202 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14203 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14204 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14205 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14206 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14207 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14210 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14212 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14213 by a GOT relocation to make Scrt1.o position independent.
14214 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14216 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14217 six system call parameters.
14218 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14220 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14222 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14225 * sunrpc/svc_udp.c (BZERO): Remove definition.
14227 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14229 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14230 (des_SPtrans): Use uint32_t type.
14231 (des_skb): Likewise.
14233 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14235 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14238 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14241 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14243 * locale/programs/ld-address.c (address_finish): Fix one more
14244 place where the iso639 array might be accessed beyond the limits.
14246 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14248 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14249 filling it for the first time.
14251 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14252 Adjust all callers.
14253 Free res object content before returning.
14255 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14257 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14260 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14261 cleanup for initial thread, just the free call on TVP.
14263 * nscd/gai.c (__getline): Define.
14266 See ChangeLog.16 for earlier changes.