1 2010-01-22 Ulrich Drepper <drepper@redhat.com>
3 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
6 2010-01-22 Jim Meyering <jim@meyering.net>
9 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
10 fits in wchar_t. Problem reported by Eric Blake.
13 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
14 and stores into set-but-not-used local, "q".
17 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
18 detection test. Patch by Paul Eggert.
21 * posix/regex_internal.c (re_string_realloc_buffers):
22 Detect and handle internal overflow. Patch by Paul Eggert
24 2010-01-20 Andreas Schwab <schwab@redhat.com>
26 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
27 (CHECK_SP): Fix check for alternate stack.
28 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
31 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
33 * sysdeps/i386/i686/multiarch/memmove.S: Also check
34 bit_Fast_Rep_String when SHARED isn't defined.
36 2010-01-19 Ulrich Drepper <drepper@redhat.com>
39 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
41 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
43 * sysdeps/mach/hurd/bits/libc-lock.h
44 (__rtld_lock_recursive_t): New type.
45 (__rtld_lock_initialize): New macro.
47 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
49 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
50 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
51 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
52 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
54 2010-01-18 Andreas Schwab <schwab@redhat.com>
56 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
57 definitions of O_DSYNC and O_RSYNC.
59 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
62 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
65 2010-01-16 Jakub Jelinek <jakub@redhat.com>
67 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
69 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
70 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
72 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
74 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
75 math_opt_barrier and math_force_eval macros.
77 2010-01-15 Ulrich Drepper <drepper@redhat.com>
79 * posix/regcomp.c: Fix a few more cases of ignored return values.
80 * posix/regex_internal.c: Likewise.
81 * posix/regexec.c: Likewise.
83 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
84 used without _XOPEN_SOURCE. Don't base any decisions on this macro
85 if _XOPEN_SOURCE is not defined as well.
87 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
89 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
90 high gprs kernel facility.
91 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
92 Added high gprs check for DSOs.
93 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
96 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
98 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
100 * elf/dl-open.c (_dl_sysdep_start): Likewise..
101 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
102 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
103 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
106 2010-01-14 Ulrich Drepper <drepper@redhat.com>
109 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
111 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
114 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
118 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
119 re_node_set_insert failure; return REG_ESPACE.
120 Patch by Paul Eggert.
122 * bits/confname.h: Make pre-C99-safe.
124 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
126 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
127 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
128 files are found by GCC.
130 2010-01-14 Ulrich Drepper <drepper@redhat.com>
132 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
135 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
138 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
140 * Versions.def: Add GLIBC_2.12 for libpthread.
143 * malloc/malloc.c (malloc_info): Initialize malloc if not already
144 done. Handle empty bin lists.
146 * posix/unistd.h: Change getpagesize and getdtablesize declaration
147 visibility some more.
149 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
151 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
154 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
157 2010-01-13 Ulrich Drepper <drepper@redhat.com>
159 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
161 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
163 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
165 2010-01-13 Ulrich Drepper <drepper@redhat.com>
167 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
169 2010-01-12 Ulrich Drepper <drepper@redhat.com>
171 * conform/data/complex.h-data: Test for POSIX2008.
173 * conform/data/ctype.h-data: Fix POSIX testing.
175 * conform/data/dirent.h-data: ino_t only needed for XSI.
177 * grp/grp.h: Declare getgrent and endgrent for XPG7.
179 * conform/data/inttypes.h-data: Use same types as the headers.
181 * resolv/netdb.h: Don't define old resolver macros for XPG7.
183 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
185 * conform/conformtest.pl: Implement tag for allow-header.
186 Fix newline handling in allow-header implementation.
188 * conform/data/time.h-data: Use allow-header instead of duplicating
191 * conform/data/time.h-data: Allow sigevent tag.
193 * posix/sched.h: Define time_t and pid_t for XPG7.
195 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
197 * sysdeps/i386/i686/bcopy.S: New file.
199 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
201 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
203 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
204 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
205 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
207 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
209 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
210 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
211 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
212 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
213 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
214 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
215 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
216 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
217 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
218 * sysdeps/i386/i686/multiarch/bzero.S: New file.
219 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
220 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
221 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
222 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
223 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
224 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
225 * sysdeps/i386/i686/multiarch/memmove.S: New file.
226 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
227 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
228 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
229 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
230 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
231 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
232 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
233 * sysdeps/i386/i686/multiarch/memset.S: New file.
234 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
236 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
239 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
240 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
241 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
243 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
245 (__x86_64_data_cache_size): New.
246 (init_cacheinfo): Set __x86_64_data_cache_size.
248 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
249 on bit_Fast_Rep_String for Intel Core i7.
251 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
252 (index_Fast_Rep_String): Likewise.
253 (FEATURE_INDEX_1): Likewise.
254 (FEATURE_INDEX_MAX): Likewise.
255 (cpu_features): Add feature.
257 2010-01-12 Ulrich Drepper <drepper@redhat.com>
259 * conform/data/sys/select.h-data: Fix up for XPG7.
261 2010-01-12 Jakub Jelinek <jakub@redhat.com>
263 * posix/sys/wait.h: Don't define W* macros etc. if
264 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
266 2010-01-11 Ulrich Drepper <drepper@redhat.com>
268 * io/sys/stat.h: Declare fchmod for XPG7.
269 * conform/data/sys/stat.h-data: Fix up for XPG7.
271 * termios/termios.h: Define pid_t for XPG7.
273 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
274 * conform/data/tgmath.h-data: Likewise.
276 * conform/data/time.h-data: Fix POSIX tests.
278 * conform/data/wchar.h-data: Fix up XPG7 tests.
280 * include/features.h: Fix __USE_ISOC95 handling.
282 * conform/data/wordexp.h-data: Fix typo in last change.
284 * conform/data/unistd.h-data: Fix up older POSIX tests.
286 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
287 * posix/unistd.h: Likewise.
289 * posix/unistd.h: Include environments.h also for XPG6 and up.
290 Define intptr_t for XPG6 and up.
292 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
294 * conform/data/sys/types.h-data: Fix up for XPG7.
296 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
297 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
298 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
299 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
300 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
301 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
302 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
303 * sysdeps/unix/sysv/bits/stat.h: Likewise.
304 * sysdeps/mach/hurd/bits/stat.h: Likewise.
306 * bits/confname.h: Fix typo in last change.
308 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
310 2010-01-10 Ulrich Drepper <drepper@redhat.com>
312 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
313 and SA_RESETHAND now available in Base.
314 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
315 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
316 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
317 * conform/data/signal.h-data: Update for XPG7.
319 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
321 * string/strings.h: Don't declare obsolete functions for XPG7.
322 Declare ffs only for XSI.
323 * conform/data/strings.h-data: Update for XPG7.
325 2010-01-10 Jakub Jelinek <jakub@redhat.com>
328 * libio/stdio.h: Define va_list, off_t, and ssize_t.
330 * posix/glob.h: Define size_t.
332 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
334 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
336 2010-01-10 Ulrich Drepper <drepper@redhat.com>
338 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
341 * conform/data/stdio.h-data: Expect off_t and ssize_t.
343 2010-01-09 Ulrich Drepper <drepper@redhat.com>
345 * libio/stdio.h: Define va_list also for XPG7.
347 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
348 * conform/data/ctype.h-data: Likewise.
349 * conform/data/dirent.h-data: Likewise.
350 * conform/data/errno.h-data: Likewise.
351 * conform/data/fcntl.h-data: Likewise.
352 * conform/data/fmtmsg.h-data: Likewise.
353 * conform/data/fnmatch.h-data: Likewise.
354 * conform/data/ftw.h-data: Likewise.
355 * conform/data/glob.h-data: Likewise.
356 * conform/data/grp.h-data: Likewise.
357 * conform/data/iconv.h-data: Likewise.
358 * conform/data/langinfo.h-data: Likewise.
359 * conform/data/libgen.h-data: Likewise.
360 * conform/data/limits.h-data: Likewise.
361 * conform/data/locale.h-data: Likewise.
362 * conform/data/math.h-data: Likewise.
363 * conform/data/monetary.h-data: Likewise.
364 * conform/data/mqueue.h-data: Likewise.
365 * conform/data/ndbm.h-data: Likewise.
366 * conform/data/netdb.h-data: Likewise.
367 * conform/data/pthread.h-data: Likewise.
368 * conform/data/pwd.h-data: Likewise.
369 * conform/data/regex.h-data: Likewise.
370 * conform/data/sched.h-data: Likewise.
371 * conform/data/search.h-data: Likewise.
372 * conform/data/semaphore.h-data: Likewise.
373 * conform/data/setjmp.h-data: Likewise.
374 * conform/data/signal.h-data: Likewise.
375 * conform/data/spawn.h-data: Likewise.
376 * conform/data/stdio.h-data: Likewise.
377 * conform/data/stdlib.h-data: Likewise.
378 * conform/data/string.h-data: Likewise.
379 * conform/data/strings.h-data: Likewise.
380 * conform/data/sys/ipc.h-data: Likewise.
381 * conform/data/sys/msg.h-data: Likewise.
382 * conform/data/sys/resource.h-data: Likewise.
383 * conform/data/sys/sem.h-data: Likewise.
384 * conform/data/sys/shm.h-data: Likewise.
385 * conform/data/sys/socket.h-data: Likewise.
386 * conform/data/sys/stat.h-data: Likewise.
387 * conform/data/sys/time.h-data: Likewise.
388 * conform/data/sys/types.h-data: Likewise.
389 * conform/data/sys/uio.h-data: Likewise.
390 * conform/data/sys/wait.h-data: Likewise.
391 * conform/data/syslog.h-data: Likewise.
392 * conform/data/tar.h-data: Likewise.
393 * conform/data/termios.h-data: Likewise.
394 * conform/data/time.h-data: Likewise.
395 * conform/data/ulimit.h-data: Likewise.
396 * conform/data/unistd.h-data: Likewise.
397 * conform/data/utmpx.h-data: Likewise.
398 * conform/data/wchar.h-data: Likewise.
399 * conform/data/wctype.h-data: Likewise.
400 * conform/data/wordexp.h-data: Likewise.
402 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
403 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
404 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
405 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
406 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
407 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
408 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
409 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
410 * sysdeps/unix/sysv/bits/stat.h: Likewise.
411 * sysdeps/mach/hurd/bits/stat.h: Likewise.
413 * stdlib/stdlib.h: Define wait-related bits for XPG7.
414 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
415 Declare mkstemp and getsubopt for XPG7.
416 Declare posix_openpt for XPG6 XSI.
418 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
419 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
421 * string/string.h: Declare strdup for XPG7.
423 2010-01-08 Ulrich Drepper <drepper@redhat.com>
425 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
426 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
428 * dirent/dirent.h: Really fix feature selection.
430 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
432 * locale/C-address.c: Fix all users.
433 * locale/C-collate.c: Likewise.
434 * locale/C-ctype.c: Likewise.
435 * locale/C-identification.c: Likewise.
436 * locale/C-measurement.c: Likewise.
437 * locale/C-messages.c: Likewise.
438 * locale/C-monetary.c: Likewise.
439 * locale/C-name.c: Likewise.
440 * locale/C-numeric.c: Likewise.
441 * locale/C-paper.c: Likewise.
442 * locale/C-telephone.c: Likewise.
443 * locale/C-time.c: Likewise.
444 * locale/findlocale.c: Likewise.
445 * locale/global-locale.c: Likewise.
446 * locale/loadarchive.c: Likewise.
447 * locale/loadlocale.c: Likewise.
448 * locale/nl_langinfo_l.c: Likewise.
449 * locale/setlocale.c: Likewise.
450 * locale/xlocale.c: Likewise.
451 * locale/xlocale.h: Likewise.
452 * stdio-common/vfscanf.c: Likewise.
453 * stdlib/strfmon_l.c: Likewise.
454 * stdlib/strtod_l.c: Likewise.
455 * stdlib/strtol_l.c: Likewise.
456 * string/strcoll_l.c: Likewise.
457 * string/strxfrm_l.c: Likewise.
458 * time/alt_digit.c: Likewise.
459 * time/asctime.c: Likewise.
460 * time/era.c: Likewise.
461 * time/lc-time-cleanup.c: Likewise.
462 * time/strftime_l.c: Likewise.
463 * time/strptime_l.c: Likewise.
464 * wcsmbs/wcsmbsload.c: Likewise.
465 * wcsmbs/wcsmbsload.h: Likewise.
467 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
468 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
470 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
471 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
472 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
473 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
474 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
475 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
477 2010-01-07 Roland McGrath <roland@redhat.com>
479 * elf/elf.h (PN_XNUM): New macro.
481 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
484 2010-01-06 Ulrich Drepper <drepper@redhat.com>
486 * dirent/dirent.h: Fix typo in feature selection macro use.
488 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
491 * stdlib/tst-makecontext3.c: New file.
492 * stdlib/Makefile (tests): Add new test.
494 * stdlib/tst-setcontext.c (check_called): Fix a typo.
496 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
498 * configure.in: Enable multi-arch by default if the assembler
499 supports gnu_indirect_function symbol type and the architecture
502 2009-12-23 Ulrich Drepper <drepper@redhat.com>
504 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
507 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
509 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
510 MACH_PORT_NULL when id != cttyid.
512 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
514 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
515 __mach_port_deallocate on rootdevid.
517 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
519 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
520 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
521 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
522 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
524 2009-12-21 Ulrich Drepper <drepper@redhat.com>
527 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
528 Patch by Eric Blake <ebb9@byu.net>.
530 2009-12-15 Ulrich Drepper <drepper@redhat.com>
533 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
534 POLLWRBAND also for POSIX 2008.
535 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
536 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
538 * include/link.h (struct link_map): Move l_used into its own word.
539 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
541 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
544 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
546 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
547 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
548 check processor feature.
549 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
550 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
551 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
552 (index_SSE2): Likewise.
554 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
556 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
557 if __ASSEMBLER__ is defined.
558 (bit_SSSE3): New. Defined for __ASSEMBLER__.
559 (bit_SSE4_2): Likewise.
560 (index_SSSE3): Likewise.
561 (index_SSE4_2): Likewise.
562 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
563 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
564 check processor feature.
565 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
566 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
567 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
568 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
569 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
570 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
571 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
573 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
575 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
577 2009-12-01 Mike Frysinger <vapier@gentoo.org>
579 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
581 2009-12-11 Ulrich Drepper <drepper@redhat.com>
583 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
584 O_DSYNC to match 2.6.33+ kernels.
585 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
586 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
587 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
589 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
592 2009-12-10 Ulrich Drepper <drepper@redhat.com>
595 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
596 *herrnop before returning.
597 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
599 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
600 TRYAGAIN errors separately.
601 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
602 *name4_r after functions.
604 2009-12-09 Ulrich Drepper <drepper@redhat.com>
607 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
610 2009-11-05 Bruno Haible <bruno@clisp.org>
613 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
614 argv argument as non-NULL.
615 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
617 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
619 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
621 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
622 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
624 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
626 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
628 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
629 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
630 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
632 2009-11-30 Ulrich Drepper <drepper@redhat.com>
634 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
637 2009-11-26 Ulrich Drepper <drepper@redhat.com>
639 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
640 only used on truly ancient kernel if configuration requires a more
643 2009-11-24 Ulrich Drepper <drepper@redhat.com>
646 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
647 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
649 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
650 pass it on to __ptsname_internal.
651 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
652 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
653 All the code from __ptsname_r but take additional parameter. Use that
654 instead of pointer to local stat64 variable.
655 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
657 * include/stdlib.h: Declare __ptsname_internal.
659 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
661 * sysdeps/unix/sysv/linux/grantpt.c: New file.
662 * login/programs/pt_chown.c (main): Don't print message on errors
663 when doing real work.
665 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
668 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
669 irel relocations split out from...
670 (__libc_csu_init): ...here.
671 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
673 2009-11-23 Andreas Schwab <schwab@redhat.com>
675 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
676 for timestamps also if __USE_XOPEN2K8.
677 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
678 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
679 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
680 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
682 2009-11-22 Ulrich Drepper <drepper@redhat.com>
684 * nscd/connections.c (restart): Try harder to re-exec.
686 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
688 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
689 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
690 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
691 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
692 some placeholders. Redirect ntp_gettime to ntp_gettimex.
693 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
695 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
697 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
699 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
702 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
703 than software pipeline. Properly recover from shorter read.
705 2009-11-19 Ulrich Drepper <drepper@redhat.com>
708 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
709 initialized before using it.
710 (_IO_putwc_unlocked): Likewise.
713 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
714 in cast to not throw away const-ness of parameters.
715 (__CPU_EQUAL_S): Likewise.
716 (__CPU_OP_S): Likewise.
718 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
719 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
720 this gratuitous change and we have to keep compatibility.
721 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
722 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
723 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
724 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
725 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
726 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
728 2009-11-17 Ulrich Drepper <drepper@redhat.com>
730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
731 of parameters of sync_file_range.
732 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
733 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
734 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
735 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
736 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
737 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
739 2009-11-16 Jakub Jelinek <jakub@redhat.com>
741 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
742 Implement using sync_file_range2 syscall if __NR_sync_file_range2
744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
747 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
749 * posix/bug-regex30.c: New file.
750 * posix/Makefile: Add rules to build and run bug-regex30.
751 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
752 character lead bytes when there is a range in a COMPLEX_BRACKET.
753 Reported by Oleg Bylatov.
755 2009-11-17 Ulrich Drepper <drepper@redhat.com>
758 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
759 * locale/tst-duplocale.c: New file.
760 * locale/Makefile (tests): Add tst-duplocale.
763 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
764 Patch by Bruno Haible <bruno@clisp.org>.
765 * locale/tst-locname.c: New file.
766 * locale/Makefile (tests): Add tst-locname.
769 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
770 constants from recent kernels.
771 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
772 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
773 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
774 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
775 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
776 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
778 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
781 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
784 2009-11-09 Mike Frysinger <vapier@gentoo.org>
786 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
787 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
788 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
790 2009-11-06 Mike Frysinger <vapier@gentoo.org>
792 * posix/bug-regex29.c: Include stdio.h.
794 2009-11-14 Ulrich Drepper <drepper@redhat.com>
797 * Versions.def: Define GLIBC_2.12 for libc.
798 * manual/errno.texi: Add ERFKILL entry.
799 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
801 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
802 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
804 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
805 F_GETOWN_EX definitions according to corrected kernel definitions.
806 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
807 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
808 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
809 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
810 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
811 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
813 2009-11-12 Ulrich Drepper <drepper@redhat.com>
815 * version.h: Bump for 2.12 development.
817 2009-11-10 Andreas Schwab <schwab@redhat.com>
819 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
821 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
822 map_v4v6_hostent running out of space.
824 2009-11-10 Ulrich Drepper <drepper@redhat.com>
826 * string/bits/string3.h (memset): If the second parameter is constant
827 and zero there is likely no transposition.
828 Patch by Caolan McNamara <caolanm@redhat.com.
830 2009-11-04 Philippe De Muyter <phdm@macqel.be>
832 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
833 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
835 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
837 * malloc/memusagestat.c (main): Fix spelling in an error message.
839 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
841 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
842 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
844 2009-11-03 Andreas Schwab <schwab@redhat.com>
846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
849 2009-11-03 Jakub Jelinek <jakub@redhat.com>
851 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
852 relocate opd entry when resolving prelink conflicts.
854 2009-11-04 Jakub Jelinek <jakub@redhat.com>
856 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
857 when -D_FILE_OFFSET_BITS=64.
859 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
860 of last two arguments when -D_FILE_OFFSET_BITS=64.
861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
864 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
865 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
866 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
868 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
871 * sysdeps/generic/libgcc_s.h: New file.
872 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
874 2009-11-01 Ulrich Drepper <drepper@redhat.com>
876 * malloc/hooks.c (free_check): Restore locking and call _int_free
879 2009-10-30 Ulrich Drepper <drepper@redhat.com>
881 * version.h (VERSION): Bump for 2.11 release.
882 * include/features.h (__GLIBC_MINOR__): Bump to 11.
884 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
886 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
888 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
890 * stdlib/tst-strtoll.c (tests): Likewise.
893 * time/strftime_l.c (__strftime_internal): Allow %OC.
895 * misc/mkostemps.c: New file.
896 * misc/mkostemps64.c: New file.
898 2009-10-30 Andreas Schwab <schwab@redhat.com>
900 * locale/programs/locale-spec.c: Include <error.h> and
903 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
905 2009-10-28 Roland McGrath <roland@redhat.com>
907 * Makefile (dist-prepare): New target.
908 (tag-for-dist): Target removed.
909 (glibc-%.tar): Pattern rule removed.
910 (%.tar): New pattern rule, does simple use of git archive.
911 (dist-version): Remove variable definition.
912 (dist): Just depend on that. Add .tar.xz dependency.
913 If dist-version variable not set on command line, depend on
914 dist-prepare, re-invoke with dist-version set via git describe.
916 * Makerules (%.xz): New pattern rule.
918 2009-10-28 Alan Modra <amodra@bigpond.net.au>
920 * elf/ifuncdep2.c: Include ifunc-sel.h.
922 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
923 * elf/ifuncmain1.c (global): Delete.
924 * elf/ifuncmain1vis.c: Likewise.
925 * elf/ifuncmain2.c: Likewise.
926 * elf/ifuncmain5.c: Likewise.
927 * elf/ifuncmod3.c: Likewise.
928 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
929 (foo_ifunc): Use ifunc_one.
930 * elf/ifuncmain7.c: Likewise.
931 * elf/ifuncmod1.c: Include ifunc-sel.h.
932 (global): Define protected var.
933 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
934 * elf/ifuncmod5.c: Likewise.
935 * sysdeps/generic/elf/ifunc-sel.h: New file.
936 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
938 2009-07-30 Alan Modra <amodra@bigpond.net.au>
940 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
941 (R_PPC_REL16*): Correct comments.
942 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
943 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
944 R_PPC64_REL16_HA): Define.
945 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
946 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
947 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
948 Delete unused "reloc" param.
949 (__process_machine_rela): Handle R_PPC_IRELATIVE.
950 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
951 Delete "reloc" param.
952 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
954 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
955 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
958 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
961 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
962 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
966 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
967 parameter, specifying length of prefix.
968 * stdio-common/tempname.c: Likewise.
969 * include/stdio.h: Adjust prototypes.
970 * libio/oldtmpfile.c: Adjust caller.
971 * misc/mkdtemp.c: Likewise.
972 * misc/mkostemp.c: Likewise.
973 * misc/mkostemp64.c: Likewise.
974 * misc/mkstemp.c: Likewise.
975 * misc/mkstemp64.c: Likewise.
976 * misc/mktemp.c: Likewise.
977 * stdio-common/tempnam.c: Likewise.
978 * stdio-common/tmpfile.c: Likewise.
979 * stdio-common/tmpnam.c: Likewise.
980 * stdio-common/tmpnam_r.c: Likewise.
981 * misc/mkstemps.c: New file.
982 * misc/mkstemps64.c: New file.
983 * stdlib/stdlib.h: Add prototypes.
984 * misc/Makefile (routines): Add mkstemps and mkstemps64.
985 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
987 2009-10-29 Ulrich Drepper <drepper@redhat.com>
989 * locale/iso-639.def: Add sml entry.
992 * resolv/res_send.c (send_dg): Initialize resplen.
995 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
996 definition to the kernel's.
997 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
999 2009-08-18 Anders Johansson <ajohansson@novell.com>
1001 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1002 offsets and record sizes in assert()s and response sending.
1003 * nscd/grpcache.c: Likewise.
1004 * nscd/hstcache.c: Likewise.
1005 * nscd/initgrcache.c: Likewise.
1006 * nscd/pwdcache.c: Likewise.
1008 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1011 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1012 /etc/hosts does not exist set errnop and herrnop appropriately.
1013 Patch by Steve Langasek <vorlon@debian.org>.
1016 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1017 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1020 * login/utmp_file.c (TIMEOUT): Increase to 10.
1023 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1024 for file names in case the syscall is not available.
1025 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1026 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1027 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1028 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1029 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1030 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1031 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1032 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1033 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1034 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1035 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1036 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1037 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1038 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1039 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1040 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1041 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1044 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1045 creation filed, remove the request from the 'requests' list and signal
1046 the caller that the request is finished.
1049 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1050 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1053 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1054 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1057 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1058 overflows the int return type.
1061 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1062 have to compute maxsize_total, we have to update the variables, and
1063 the also_total handling must happen after the repair.
1066 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1067 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1069 2009-10-27 Andreas Schwab <schwab@redhat.com>
1071 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1072 errno is always set when returning unsuccessfully.
1074 2009-10-29 Andreas Schwab <schwab@redhat.com>
1076 * malloc/memusage.c (update_data): Fix index wraparound handling
1077 so that buffer_cnt is actually reset.
1079 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1083 of the directory we look at into the static buffer if there is one
1084 at the start of the loop.
1087 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1088 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1091 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1092 __ASSUME_F_GETOWN_EX.
1093 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1095 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1097 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1099 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1100 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1101 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1102 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1103 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1104 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1107 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1111 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1112 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1114 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1116 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1118 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1121 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1122 Reported by Ray Chason.
1124 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1126 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1128 * sysdeps/x86_64/multiarch/strchr.S: New file.
1129 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1130 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1132 2009-10-21 Andreas Schwab <schwab@redhat.com>
1134 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1136 2009-10-19 Andreas Schwab <schwab@redhat.com>
1138 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1139 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1140 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1141 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1142 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1143 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1144 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1145 __ieee751_expl to handle overflow.
1147 2009-10-14 David S. Miller <davem@davemloft.net>
1149 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1150 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1152 2009-10-13 Andreas Schwab <schwab@redhat.com>
1154 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1157 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1160 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1161 Patch in part by Steve Ward <planet36@gmail.com>.
1164 * stdlib/rand_r.c: Fix typo.
1166 * po/cs.po: Update from translation team.
1168 2009-10-06 Andreas Schwab <schwab@redhat.com>
1170 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1171 returning if RTLD_NOLOAD.
1173 2009-10-06 Roland McGrath <roland@redhat.com>
1175 * sysdeps/x86_64/multiarch/strstr-c.c
1176 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1178 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1179 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1181 * sysdeps/x86_64/multiarch/init-arch.h
1182 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1183 (HAS_CPU_FEATURE): New macro.
1184 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1185 * sysdeps/x86_64/multiarch/init-arch.c
1186 (__get_cpu_features): #undef it before definition.
1188 2009-10-05 Andreas Schwab <schwab@redhat.com>
1190 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1191 first_weekday to 1 and first_workday to 2.
1193 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1197 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1198 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1199 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1200 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1201 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1202 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1204 2009-09-28 Andreas Schwab <schwab@redhat.com>
1206 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1207 * stdio-common/vfprintf.c: Likewise.
1209 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1211 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1212 (mkdirat): Call __directory_name_split_at instead of
1213 __directory_name_split.
1215 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1217 * locale/programs/locale-spec.c (locale_special): If nothing matches
1218 fail with an appropriate message.
1220 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1222 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1225 2009-09-25 Andreas Schwab <schwab@redhat.com>
1227 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1228 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1230 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1232 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1234 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1236 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1237 character size elements in step data.
1239 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1241 * po/hu.po: Update from translation team.
1242 * po/vi.po: Likewise.
1244 2009-09-19 Roland McGrath <roland@redhat.com>
1246 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1248 2009-09-15 Roland McGrath <roland@redhat.com>
1250 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1251 * nptl/sysdeps/pthread/configure: Regenerated.
1252 * nptl/sysdeps/x86_64/configure: Regenerated.
1253 * sysdeps/unix/sysv/linux/configure: Regenerated.
1254 * sysdeps/x86_64/elf/configure: Regenerated.
1256 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1258 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1259 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1260 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1261 * configure: Regenerated.
1263 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1265 * posix/getconf.c (main): Handle -- on command line.
1267 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1269 * configure.in: Support binutils 2.100 and 3.0.
1271 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1273 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1274 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1275 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1276 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1278 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1280 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1281 unnamed_section_defined field.
1282 (collate_read): Test and set unnamed_section_defined.
1284 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1287 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1289 * configure.in: Support binutils 2.20.
1291 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1293 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1294 __strstr_ia32): Add attribute_hidden.
1296 2009-09-01 Andreas Schwab <schwab@redhat.com>
1298 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1299 parsing of group entry.
1301 2009-09-02 Andreas Schwab <schwab@redhat.com>
1303 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1304 external buffer. Always discard readahead in internal buffer.
1305 * libio/Makefile (tests): Add bug-wsetpos.
1306 * libio/bug-wsetpos.c: New file.
1308 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1310 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1311 Add attribute_hidden.
1312 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1313 __strcasestr_sse2): Likewise.
1314 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1315 (__fma_fma): Make static.
1316 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1317 (__fmaf_fma): Make static.
1319 2009-08-31 Andreas Schwab <schwab@redhat.com>
1321 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1322 reformulate in-buffer optimisation check to match code in
1323 _IO_new_file_seekoff.
1325 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1327 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1328 to srwi in 32-bit memcpy for power6.
1330 2009-09-01 Andreas Schwab <schwab@redhat.com>
1332 * include/stdio.h: Declare hidden proto for fflush.
1333 * libio/iofflush.c: Add hidden weak alias for fflush.
1335 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1337 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1338 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1340 2009-08-31 Andreas Schwab <schwab@redhat.com>
1342 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1344 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1347 * malloc/malloc.c: Add local assert definition to avoid problems with
1348 memory allocation in the real one.
1350 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1352 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1354 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1355 turn off SSSE3 on Atom.
1357 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1359 * stdlib/tst-strtol.c (tests): More tests.
1360 * stdlib/tst-strtoll.c (tests): Likewise.
1362 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1364 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1366 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1368 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1370 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1371 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1373 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1375 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1377 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1379 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1381 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1383 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1385 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1386 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1388 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1390 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1391 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1393 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1394 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1396 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1397 leftover YMM_SIZE definition.
1399 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1401 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1403 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1404 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1406 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1408 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1409 and SET_FLOAT_WORD definitions.
1411 2009-08-24 Roland McGrath <roland@redhat.com>
1413 * sysdeps/unix/syscall-template.S: New file.
1414 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1415 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1416 (compile-syscall): Pass mkdep and -g options as normal.
1417 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1418 (common-generated): Don't add them here.
1420 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1422 * math/s_fdim.c: In case of overflows set errno.
1423 * math/s_fdimf.c: Likewise.
1424 * math/s_fdiml.c: Likewise.
1426 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1427 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1428 are using the inline optimizations.
1430 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1431 (__signbitf): Likewise.
1433 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1435 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1437 * posix/Makefile (tests): Add bug-regex29.
1438 * posix/bug-regex29.c: New file.
1440 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1441 older POSIX versions are selected.
1443 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1445 * stdio-common/printf_fphex.c: Likewise.
1446 * stdio-common/tstdiomisc.c: Add more tests.
1448 * locale/locale.h: Include xlocale.h and the thread-local locale
1449 declarations for XPG7, not XPG6.
1451 2009-08-21 Andreas Schwab <schwab@redhat.com>
1453 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1454 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1455 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1456 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1457 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1458 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1460 2009-08-20 Roland McGrath <roland@redhat.com>
1462 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1463 Use l_addr instead of l_map_start (dli_fbase).
1464 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1465 address when there is no proximate symbol.
1466 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1469 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1471 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1473 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1475 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1476 Also handle SIGINT. In that case only do the cleanup and then
1477 re-raise the signal.
1478 (main): Install handler for SIGINT.
1480 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1482 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1485 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1487 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1488 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1490 (tests): Add tst-audit6 tst-audit7.
1491 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1492 tst-auditmod7a tst-auditmod7b.
1493 ($(objpfx)tst-audit6): New.
1494 ($(objpfx)tst-audit6.out): Likewise.
1495 ($(objpfx)tst-audit7): Likewise.
1496 ($(objpfx)tst-audit7.out): Likewise.
1497 (tst-audit6-ENV): Likewise.
1498 (tst-audit7-ENV): Likewise.
1499 (CFLAGS-tst-auditmod6b.c): Likewise.
1500 (CFLAGS-tst-auditmod6c.c): Likewise.
1501 (CFLAGS-tst-auditmod7b.c): Likewise.
1502 * elf/tst-audit6.c: New file.
1503 * elf/tst-audit7.c: New file.
1504 * elf/tst-auditmod6a.c: New file.
1505 * elf/tst-auditmod6b.c: New file.
1506 * elf/tst-auditmod6c.c: New file.
1507 * elf/tst-auditmod7a.c: New file.
1508 * elf/tst-auditmod7b.c: New file.
1509 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1510 saving and restoring SSE/AVX registers to ...
1511 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1513 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1515 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1516 only if SHARED is defined.
1517 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1519 2009-08-03 Jim Meyering <meyering@redhat.com>
1521 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1523 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1525 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1526 section as the other functions for this architecture.
1527 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1529 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1531 * sysdeps/x86_64/strcmp.S: Add support to compile with
1532 USE_SSSE3. In this case palignr is used.
1533 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1534 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1535 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1536 Add strcmp-ssse3 and strncmp-ssse3.
1537 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1538 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1540 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1541 warning through fake initialization.
1543 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1545 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1547 2009-08-07 Andreas Schwab <schwab@redhat.com>
1549 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1552 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1554 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1555 EBX from EAX = 1. Handle EAX = 11.
1557 2009-08-07 Andreas Schwab <schwab@redhat.com>
1559 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1562 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1564 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1565 hidden IFUNC functions.
1566 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1568 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1570 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1571 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1573 (CFLAGS-strcspn-c.c): Define.
1574 (CFLAGS-strpbrk-c.c): Define.
1575 (CFLAGS-strspn-c.c): Define.
1576 (CFLAGS-strstr.c): Define.
1577 (CFLAGS-strcasestr.c): Define.
1578 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1579 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1580 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1581 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1582 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1583 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1584 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1585 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1586 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1587 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1588 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1589 -16L instead of 0xfffffffffffffff0L.
1590 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1592 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1594 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1596 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1598 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1599 another rewrite. Much smaller and faster.
1600 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1602 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1603 ss_flags from the correct location.
1605 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1607 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1608 * sysdeps/i386/i686/cacheinfo.c: New file.
1609 * sysdeps/i386/i686/multiarch/Makefile: New file.
1610 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1611 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1612 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1613 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1614 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1615 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1616 (__cpuid_count): New. Provide the default.
1617 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1618 (__x86_64_preferred_memory_instruction): Define only if
1619 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1620 (intel_check_word): Use __cpuid.
1621 (handle_intel): Likewise.
1622 (handle_amd): Likewise.
1623 (__cache_sysconf): Likewise.
1624 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1625 (__cache_sysconf): Likewise.
1626 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1627 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1628 (get_common_indeces): Use __cpuid.
1629 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1630 if ENABLE_SSSE3_ON_ATOM is not defined.
1631 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1632 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1633 popcnt instead of popcntq.
1635 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1637 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1639 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1641 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1642 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1643 which always causes a compile error.
1645 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1647 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1649 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1650 which always causes a compile error.
1652 * debug/Makefile (tests): Add tst-longjmp_chk2.
1653 * debug/tst-longjmp_chk2.c: New file.
1655 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1656 Remove incorrect use of BP_SYM.
1657 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1658 here now since it is more complex than just a simple check.
1660 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1661 we make no more progress.
1663 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1665 * math/s_fma.c: Don't define alias if __fma is a macro.
1666 * math/s_fmaf.c: Likewise.
1667 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1668 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1669 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1671 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1672 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1674 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1676 * include/libc-symbols.h (libm_ifunc): Define.
1677 * sysdeps/x86_64/multiarch/Versions: New file.
1679 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1681 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1683 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1685 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1687 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1688 call that registers used in calling conventions need to be preserved.
1689 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1690 to preserve register content if necessary.
1691 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1692 (_dl_x86_64_restore_sse): New function.
1693 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1694 is allowed to modify xmm/ymm registers.
1696 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1697 application's perspective.
1698 * stdio-common/scanf17.c: Likewise.
1700 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1702 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1704 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1706 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1707 two steps to catch bugs.
1709 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1711 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1712 determines which files are used in runtime lookups and only checks
1714 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1716 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1717 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1718 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1721 * elf/dl-open.c: Move _dl_scope_free to...
1722 * elf/dl-scope.c: ...here. New file.
1723 * elf/Makefile (dl-routines): Add scope.
1725 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1726 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1728 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1729 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1730 all the places we handled RES_USE_EDNS0 only before.
1731 Patch by Adam Tkac <atkac@redhat.com>.
1733 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1735 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1736 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1737 Update size when reallocating.
1739 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1741 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1742 functions used in ld.so modify xmm/ymm registers.
1743 * sysdeps/x86_64/Makefile: Hook new test up.
1744 * sysdeps/x86_64/rtld-memchr.c: New file.
1745 * sysdeps/x86_64/rtld-memcmp.c: New file.
1746 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1747 * sysdeps/x86_64/rtld-strchr.S: New file.
1748 * sysdeps/x86_64/rtld-strlen.S: New file.
1749 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1750 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1752 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1754 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1756 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1764 (next_8_bytes): Likewise.
1765 (Byte0): Remove commented out codes.
1766 (unaligned_table): Align jump table at 8 bytes.
1767 Add _sse4_2 to all labels. Always include "../strcmp.S".
1768 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1769 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1770 * sysdeps/x86_64/strncmp.S: New file.
1772 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1775 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1776 kernels, dropped when eventfd2 support was added.
1777 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1778 kernels, dropped when signalfd4 support was added.
1779 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1783 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1786 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1788 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1790 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1791 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1794 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1795 callback we must touch the status to avoid using stale value.
1797 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1800 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1802 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1803 /lib/modules/* headers anymore. We have sane headers in the standard
1806 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1808 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1809 "etf3enh" and "highgprs" added.
1810 (_dl_s390_platforms): "z10" added.
1811 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1812 Increased for the new entries.
1813 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1814 HWCAP_S390_HIGH_GPRS added.
1816 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1817 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1818 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1819 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1820 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1822 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1824 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1825 avoid additional cpuid instructions. Most of the information is
1828 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1830 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1832 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1833 SSSE3 bit for Atoms.
1834 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1837 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1838 structure before copying it to avoid warning.
1839 * posix/tst-rfc3484-2.c (do_test): Likewise.
1840 * posix/tst-rfc3484-3.c (do_test): Likewise.
1843 * include/unistd.h: Make header file suitable for C++ test cases.
1844 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1846 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1847 stack alignment in the exit code.
1849 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1850 potentially be zero.
1852 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1853 unique symbol definition.
1854 Patch by Jakub Jelinek.
1855 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1856 make sure the object with the definition cannot be unloaded. Adjust
1858 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1859 the unique symbol hash table should not be const.
1861 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1863 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1864 unnecesary variables. Comment fixes.
1866 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1868 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1869 Use NONASCII_CASE information provided by the locale to determine
1870 whether optimized string load function can be used. Minor cleanups.
1872 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1874 * string/strcasestr.c (STRCASESTR): New macro.
1875 (__strcasestr): Renamed to ..
1876 (STRCASESTR): ...this.
1877 * string/strstr.c (STRSTR): New macro.
1878 (strstr): Renamed to ..
1880 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1881 strstr-c strcasestr-c
1882 (CFLAGS-strstr.c): New.
1883 (CFLAGS-strcasestr.c): Likewise.
1884 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1885 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1886 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1887 * sysdeps/x86_64/multiarch/strstr.c: New file.
1889 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1891 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1892 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1893 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1894 _NL_CTYPE_NONASCII_CASE.
1895 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1897 (ctype_finish): Check whether there are any 8-bit characters outside
1898 the range ASCII has or whether the mapping isn't the same as for
1899 ASCII (±0x20). Set nonascii_case appropriately.
1900 (ctype_output): Add output handler for nonascii_case.
1902 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1904 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1905 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1907 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1910 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1911 0xffff in the EDNS0 record.
1913 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1915 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1916 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1917 is written before the list head update.
1918 Patch by Andreas Schwab <aschwab@redhat.com>.
1920 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1921 Jakub Jelinek <jakub@redhat.com>
1923 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1924 corruption thread-safe.
1926 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1928 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1929 overrides atomic_compare_and_exchange_val_rel, define to
1930 atomic_compare_and_exchange_val_rel by default, otherwise default
1931 to catomic_compare_and_exchange_val_acq.
1932 (catomic_compare_and_exchange_bool_rel): If arch overrides
1933 atomic_compare_and_exchange_bool_rel, define to
1934 atomic_compare_and_exchange_bool_rel by default.
1935 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1936 Use catomic_compare_and_exchange_val_rel instead of
1937 catomic_compare_and_exchange_val_acq.
1939 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1941 * sysdeps/generic/ldsodefs.h: Add prototype for
1942 _dl_higher_prime_number.
1943 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1945 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1946 restoring of ymm registers a bit.
1948 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1950 * sysdeps/x86_64/memcmp.S: New file.
1952 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1954 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1955 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1956 pointers in writable memory.
1958 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1960 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1961 * config.make.in: Add config-cflags-avx entry.
1962 * configure.in: Substitute libc_cv_cc_avx.
1963 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1964 * elf/tst-audit4.c: New file.
1965 * elf/tst-audit5.c: New file.
1966 * elf/tst-auditmod4a.c: New file.
1967 * elf/tst-auditmod4b.c: New file.
1968 * elf/tst-auditmod5a.c: New file.
1969 * elf/tst-auditmod5b.c: New file.
1970 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1972 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1973 (La_x86_64_vector): Likewise.
1974 (La_x86_64_regs): Append lr_vector.
1975 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1976 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1977 saving and restoring SSE registers to ...
1978 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1979 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1981 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1982 La_x86_64_regs. Allocate extra space and jump to memory at
1983 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1984 (save_and_restore_vector_sse): New.
1985 (save_and_restore_vector_avx): Likewise.
1986 (check_avx): Likewise.
1987 (save_and_restore_vector): Likewise.
1988 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1990 * sysdeps/x86_64/link-defines.sym: New file.
1992 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1994 * elf/do-lookup.h: Removed after folding content into...
1995 * elf/dl-lookup.c: ...here.
1997 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1999 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2001 * configure.in: Check for gnu_unique_symbol symbol type.
2002 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2003 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2004 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2005 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2007 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2008 unique symbol table.
2009 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2010 for first namespace.
2011 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2012 unique symbol hash table.
2013 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2014 * elf/tst-unique1.c: New file.
2015 * elf/tst-unique1mod1.c: New file.
2016 * elf/tst-unique1mod2.c: New file.
2017 * elf/tst-unique2.c: New file.
2018 * elf/tst-unique2mod1.c: New file.
2019 * elf/tst-unique2mod2.c: New file.
2021 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2023 * elf/elf.h (STB_GNU_UNIQUE): Define.
2025 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2027 * include/inline-hashtab.h: ...here.
2028 (htab_expand): Adjust for renamed function. Correct memory handling.
2030 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2032 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2034 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2036 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2037 (PPC_FEATURE_HAS_VSX): Likewise.
2039 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2041 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2042 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2044 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2045 aligned to 16 byte boundaries.
2046 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2047 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2048 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2050 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2052 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2053 * config.make.in (config-cflags-sse4): New variable.
2054 * configure.in: Substitute libc_cv_cc_sse4.
2055 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2057 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2058 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2059 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2060 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2061 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2062 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2063 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2064 * sysdeps/x86_64/multiarch/strspn.S: New file.
2066 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2068 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2069 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2070 (tests): Add tst-audit3 for x86_64.
2071 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2072 ($(objpfx)tst-audit3): Define.
2073 ($(objpfx)tst-audit3.out): Define.
2074 (tst-audit3-ENV): Define.
2075 * elf/tst-audit3.c: New file.
2076 * elf/tst-auditmod3a.c: New file.
2077 * elf/tst-auditmod3b.c: New file.
2078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2081 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2082 (__stpncpy): Renamed to ...
2084 (stpncpy): Create alias only if STPNCPY is not defined.
2085 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2087 (strncpy): Renamed to ...
2089 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2090 stpncpy-c strncpy-c for string.
2091 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2092 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2093 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2094 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2095 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2096 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2098 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2100 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2101 adding to fast bin list.
2103 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2105 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2106 inet_makeaddr. This worked only with class-based networks.
2107 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2110 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2111 recognize all types.
2112 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2113 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2114 be in host byte order.
2116 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2118 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2119 (MODEL_OFFSET): Define.
2120 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2122 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2123 out common code into new function get_common_indeces. Determine
2124 extended family and model for Intel processors.
2126 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2128 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2129 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2131 * resolv/res_send.c (reopen): New function. Broken out of...
2132 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2133 fallback mechanism. If single-request fails switch to
2134 single-request-reopen mode which opens a new socket for the second
2137 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2139 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2142 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2144 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2145 for saved registers.
2146 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2147 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2148 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2150 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2152 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2154 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2156 * po/id.po: Update from translation team.
2158 * po/bg.po: Update from translation team.
2160 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2162 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2164 (strncmp): Renamed to STRNCMP.
2165 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2166 strncmp-c for string.
2167 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2168 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2169 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2170 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2172 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2174 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2175 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2176 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2177 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2178 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2180 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2181 ifuncmain7static, and ifuncmain7picstatic.
2182 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2183 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2184 $(objpfx)ifuncmain7pie.out.
2185 (modules-names): Add ifuncmod5 ifuncmod6
2186 (ifuncmod5.so-no-z-defs): Define.
2187 (ifuncmod6.so-no-z-defs): Define.
2188 (CFLAGS-ifuncmain5pic.c): Define.
2189 (CFLAGS-ifuncmain5picstatic.c): Define.
2190 (CFLAGS-ifuncmain5staticpic.c): Define.
2191 (CFLAGS-ifuncdep5pic.c): Define.
2192 (CFLAGS-ifuncmain7pic.c): Define.
2193 (CFLAGS-ifuncmain7picstatic.c): Define.
2194 (CFLAGS-ifuncmain1staticpie.c): Define.
2195 (CFLAGS-ifuncmain5pie.c): Define.
2196 (CFLAGS-ifuncmain6pie.c): Define.
2197 (CFLAGS-ifuncmain7pie.c): Define.
2198 ($(objpfx)ifuncmain1staticpie.out): Define.
2199 ($(objpfx)ifuncmain1staticpie): Define.
2200 ($(objpfx)ifuncmain5pie.out): Define.
2201 ($(objpfx)ifuncmain5pie): Define.
2202 ($(objpfx)ifuncmain6pie.out): Define.
2203 ($(objpfx)ifuncmain6pie): Define.
2204 ($(objpfx)ifuncmain5): Define.
2205 ($(objpfx)ifuncmain5pic): Define.
2206 ($(objpfx)ifuncmain5static): Define.
2207 ($(objpfx)ifuncmain5staticpic): Define.
2208 ($(objpfx)ifuncmain5picstatic): Define.
2209 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2210 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2212 * elf/b/elf/ifuncmain1staticpie.c: New file.
2213 * elf/ifuncdep5.c: New file.
2214 * elf/ifuncdep5pic.c: New file.
2215 * elf/ifuncmain5.c: New file.
2216 * elf/ifuncmain5pic.c: New file.
2217 * elf/ifuncmain5picstatic.c: New file.
2218 * elf/ifuncmain5pie.c: New file.
2219 * elf/ifuncmain5static.c: New file.
2220 * elf/ifuncmain5staticpic.c: New file.
2221 * elf/ifuncmain6pie.c: New file.
2222 * elf/ifuncmain7.c: New file.
2223 * elf/ifuncmain7pic.c: New file.
2224 * elf/ifuncmain7picstatic.c: New file.
2225 * elf/ifuncmain7pie.c: New file.
2226 * elf/ifuncmain7static.c: New file.
2227 * elf/ifuncmod5.c: New file.
2228 * elf/ifuncmod6.c: New file.
2230 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2233 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2234 (nss_endgrent): New variable.
2235 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2236 fields. Change type of files to bool and adjust all users.
2237 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2238 (internal_endgrent): Call nss_endgrent if necessary.
2239 (add_group): New function. Broken out of...
2240 (check_and_add_group): ...here.
2241 (getgrent_next_nss): Remove test that any callback is available.
2242 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2243 callback. If there is no blacklist we can trust the results returned
2244 by the initgroups_dyn callback. In case there is a callback and we
2245 find a group entry for the group ID but it doesn't contain the
2246 correct member, switch to the slow mode and use getgrent_r.
2247 (internal_getgrent_r): When we see a +: entry, determine whether
2248 there is any callback and which we can use the initgroups_dyn
2251 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2253 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2254 (_int_free): Likewise.
2256 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2258 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2259 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2260 and ARPHRD_IEEE802154_PHY.
2262 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2263 relative to generic Linux version.
2265 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2267 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2268 ($(objpfx)ifuncmain1vispie): Likewise.
2270 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2272 * login/Makefile: Build pt_chown as PIE.
2274 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2276 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2278 * elf/sln.c (usage): Likewise.
2279 * malloc/memusage.sh (do_help): Likewise.
2280 * nss/getent.c (more_help): Likewise.
2281 * posix/getconf.c (main): Likewise.
2282 * sunrpc/rpcinfo.c (usage): Likewise.
2283 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2285 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2287 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2289 * login/Makefile: If necessary link pt_chown with -lcap.
2290 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2291 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2293 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2295 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2297 * string/test-memchr.c (do_random_tests): Test very large lengths
2300 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2302 * Makeconfig (+link-pie): Define.
2303 (+prectorS): Define.
2304 (+postctorS): Define.
2305 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2306 * nscd/Makefile ($(objpfx)nscd): Likewise.
2308 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2311 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2313 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2315 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2317 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2319 * sysdeps/unix/grantpt.c: ...here.
2321 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2323 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2324 chmod if it is necessary.
2327 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2328 when the slave device is in devpts or devfs.
2331 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2334 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2335 of nd_opt_home_agent_info_preference to uint16_t.
2336 Patch by Arnaud Ebalard <arno@natisbad.org>.
2339 * nss/getent.c: Add support for printing gshadow data.
2342 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2343 not just the currently used one and those which follow.
2344 Patch by Joe Landers <jlanders@vmware.com>.
2347 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2348 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2349 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2352 * stdlib/abort.c: Define variable __abort_msg.
2353 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2354 * include/stdlib.h: Declare __abort_msg.
2355 * assert/assert-perr.c: Don't free buffer for message immediately.
2356 Store atomically in __abort_msg and free old buffer if necessary.
2357 * assert/assert.c: Likewise.
2358 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2359 store pointer in __abort_msg, and possibly free old string.
2360 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2362 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2365 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2366 handle leap seconds if they are available.
2367 Patch by Akinori Hattori <hattya@gentoo.org>.
2369 * timezone/tzselect.ksh: Update from tzcode2009i.
2370 * timezone/zdump.c: Likewise.
2371 * timezone/zic.c: Likewise.
2373 * timezone/africa: Update from tzdata2009i.
2374 * timezone/antarctica: Likewise.
2375 * timezone/asia: Likewise.
2376 * timezone/australasia: Likewise.
2377 * timezone/backward: Likewise.
2378 * timezone/etcetera: Likewise.
2379 * timezone/europe: Likewise.
2380 * timezone/factory: Likewise.
2381 * timezone/iso3166.tab: Likewise.
2382 * timezone/leapseconds: Likewise.
2383 * timezone/northamerica: Likewise.
2384 * timezone/pacificnew: Likewise.
2385 * timezone/solar87: Likewise.
2386 * timezone/solar88: Likewise.
2387 * timezone/solar89: Likewise.
2388 * timezone/southamerica: Likewise.
2389 * timezone/systemv: Likewise.
2390 * timezone/yearistype: Likewise.
2391 * timezone/zone.tab: Likewise.
2393 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2395 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2396 STT_GNU_IFUNC symbol or in 8 into type_class.
2398 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2399 instead of Elf64_Addr.
2401 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2403 * po/sv.po: Update from translation team.
2406 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2407 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2408 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2411 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2413 * Versions.def: Add GLIBC_2.11 for libpthread.
2415 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2417 * resolv/res_send.c (send_dg): Remember we switched to
2418 single-request mode.
2420 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2422 * dlfcn/dlfcn.h: Remove comma at end of enum.
2423 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2425 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2426 parsing mode string.
2428 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2430 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2432 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2434 * sysdeps/x86_64/multiarch/strlen.S: New file.
2435 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2436 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2437 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2440 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2443 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/x86_64/strlen.S: Minor optimizations.
2447 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2449 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2450 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2451 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2452 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2453 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2454 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2455 ifuncmain3.c, ifuncmod3.c,.
2456 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2457 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2458 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2459 ifuncmain4picstatic.
2460 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2461 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2462 ifuncmain3, ifuncmain4.
2463 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2464 $(objpfx)ifuncmain1vispie.out.
2465 (modules-names): Add ifuncmod1 ifuncmod3.
2466 (generated): Add ifuncmain1pie ifuncmain1pie.out
2467 ifuncmain1vispie ifuncmain1vispie.out.
2468 Define rules to build and run the tests.
2469 * elf/ifuncdep1.c: New file.
2470 * elf/ifuncdep1pic.c: New file.
2471 * elf/ifuncdep2.c: New file.
2472 * elf/ifuncdep2pic.c: New file.
2473 * elf/ifuncmain1.c: New file.
2474 * elf/ifuncmain1pic.c: New file.
2475 * elf/ifuncmain1picstatic.c: New file.
2476 * elf/ifuncmain1pie.c: New file.
2477 * elf/ifuncmain1static.c: New file.
2478 * elf/ifuncmain1staticpic.c: New file.
2479 * elf/ifuncmain1vis.c: New file..
2480 * elf/ifuncmain1vispic.c: New file..
2481 * elf/ifuncmain1vispie.c: New file.
2482 * elf/ifuncmain2.c: New file.
2483 * elf/ifuncmain2pic.c: New file.
2484 * elf/ifuncmain2picstatic.c: New file.
2485 * elf/ifuncmain2static.c: New file.
2486 * elf/ifuncmain3.c: New file.
2487 * elf/ifuncmain4.c: New file.
2488 * elf/ifuncmain4picstatic.c: New file.
2489 * elf/ifuncmain4static.c: New file.
2490 * elf/ifuncmod1.c: New file.
2491 * elf/ifuncmod3.c: New file.
2493 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2495 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2497 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2500 * posix/Makefile (routines): Add execvpe.
2501 * posix/Versions: Export execvpe for GLIBC_2.11.
2502 * posix/execvp.c: Now only a wrapper. Move code to...
2503 * posix/execvpe.c: ...here. New file.
2504 * posix/unistd.h: Declare execvpe.
2506 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2508 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2509 for STT_GNU_IFUNC handling for efficiency.
2510 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2512 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2514 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2516 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2518 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2521 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2523 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2525 (__rela_iplt_start): New declaration.
2526 (__rela_iplt_end): Likewise.
2527 (__rel_iplt_start): Likewise.
2528 (__rel_iplt_end): Likewise.
2529 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2530 * elf/elf.h (R_386_IRELATIVE): New macro.
2531 (R_X86_64_IRELATIVE): New macro.
2532 (R_386_NUM): Updated.
2533 (R_X86_64_NUM): Likewise.
2534 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2535 (libc_ifunc_hidden_def): New macro.
2536 * sysdeps/generic/dl-irel.h: New file.
2537 * sysdeps/i386/dl-irel.h: New file.
2538 * sysdeps/x86_64/dl-irel.h: New file.
2539 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2540 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2541 Handle R_386_IRELATIVE.
2542 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2543 (elf_machine_lazy_rela): Likewise.
2544 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2546 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2548 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2550 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2551 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2552 are no differences. If an architecture has bits in CPUID index 1
2553 meaning different things the values for the COMMON_CPUID_INDEX_1
2554 index must not be set.
2555 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2556 (HAS_POPCOUNT): ...this. New macro.
2557 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2558 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2559 to set the value for Intel and AMD architectures.
2560 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2561 INTEL_CPUID_INDEX_1.
2562 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2565 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2567 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2570 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2572 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2573 (__expm1l): Set errno to ERANGE on overflow.
2574 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2575 (__tanl): Set errno to EDOM for ±Inf.
2576 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2577 (__cosl): Set errno to EDOM for ±Inf.
2578 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2579 (__sinl): Set errno to EDOM for ±Inf.
2581 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2583 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2584 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2585 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2587 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2589 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2591 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2593 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2595 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2596 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2597 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2598 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2600 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2601 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2602 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2604 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2605 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2607 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2609 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2610 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2611 is, either do nothing at all if __ASSUME_ACCEPT4, or
2612 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2613 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2614 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2616 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2617 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2618 internal_accept4 in socket directory.
2620 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2622 * sysdeps/ia64/configure.in: New file.
2624 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2627 * sysdeps/ia64/memchr.S: Use speculative load.
2629 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2630 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2633 * sysdeps/i386/__longjmp.S: Add .text.
2634 * sysdeps/x86_64/__longjmp.S: Likewise.
2636 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2639 __ASSUME_ACCEPT4 for IA-64.
2641 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2643 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2645 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2646 (SOCKOP_accept4): Define.
2648 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2650 Sun approved the change of the license.
2651 * sunrpc/auth_des.c: Replace license text.
2652 * sunrpc/auth_none.c: Likewise.
2653 * sunrpc/auth_unix.c: Likewise.
2654 * sunrpc/authdes_prot.c: Likewise.
2655 * sunrpc/authuxprot.c: Likewise.
2656 * sunrpc/bindrsvprt.c: Likewise.
2657 * sunrpc/clnt_gen.c: Likewise.
2658 * sunrpc/clnt_perr.c: Likewise.
2659 * sunrpc/clnt_raw.c: Likewise.
2660 * sunrpc/clnt_simp.c: Likewise.
2661 * sunrpc/clnt_tcp.c: Likewise.
2662 * sunrpc/clnt_udp.c: Likewise.
2663 * sunrpc/clnt_unix.c: Likewise.
2664 * sunrpc/des_crypt.c: Likewise.
2665 * sunrpc/des_soft.c: Likewise.
2666 * sunrpc/get_myaddr.c: Likewise.
2667 * sunrpc/getrpcport.c: Likewise.
2668 * sunrpc/key_call.c: Likewise.
2669 * sunrpc/key_prot.c: Likewise.
2670 * sunrpc/openchild.c: Likewise.
2671 * sunrpc/pm_getmaps.c: Likewise.
2672 * sunrpc/pm_getport.c: Likewise.
2673 * sunrpc/pmap_clnt.c: Likewise.
2674 * sunrpc/pmap_prot.c: Likewise.
2675 * sunrpc/pmap_prot2.c: Likewise.
2676 * sunrpc/pmap_rmt.c: Likewise.
2677 * sunrpc/rpc/auth.h: Likewise.
2678 * sunrpc/rpc/auth_unix.h: Likewise.
2679 * sunrpc/rpc/clnt.h: Likewise.
2680 * sunrpc/rpc/des_crypt.h: Likewise.
2681 * sunrpc/rpc/key_prot.h: Likewise.
2682 * sunrpc/rpc/netdb.h: Likewise.
2683 * sunrpc/rpc/pmap_clnt.h: Likewise.
2684 * sunrpc/rpc/pmap_prot.h: Likewise.
2685 * sunrpc/rpc/pmap_rmt.h: Likewise.
2686 * sunrpc/rpc/rpc.h: Likewise.
2687 * sunrpc/rpc/rpc_des.h: Likewise.
2688 * sunrpc/rpc/rpc_msg.h: Likewise.
2689 * sunrpc/rpc/svc.h: Likewise.
2690 * sunrpc/rpc/svc_auth.h: Likewise.
2691 * sunrpc/rpc/types.h: Likewise.
2692 * sunrpc/rpc/xdr.h: Likewise.
2693 * sunrpc/rpc_clntout.c: Likewise.
2694 * sunrpc/rpc_cmsg.c: Likewise.
2695 * sunrpc/rpc_common.c: Likewise.
2696 * sunrpc/rpc_cout.c: Likewise.
2697 * sunrpc/rpc_dtable.c: Likewise.
2698 * sunrpc/rpc_hout.c: Likewise.
2699 * sunrpc/rpc_main.c: Likewise.
2700 * sunrpc/rpc_parse.c: Likewise.
2701 * sunrpc/rpc_parse.h: Likewise.
2702 * sunrpc/rpc_prot.c: Likewise.
2703 * sunrpc/rpc_sample.c: Likewise.
2704 * sunrpc/rpc_scan.c: Likewise.
2705 * sunrpc/rpc_scan.h: Likewise.
2706 * sunrpc/rpc_svcout.c: Likewise.
2707 * sunrpc/rpc_tblout.c: Likewise.
2708 * sunrpc/rpc_util.c: Likewise.
2709 * sunrpc/rpc_util.h: Likewise.
2710 * sunrpc/rpcinfo.c: Likewise.
2711 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2712 * sunrpc/rpcsvc/key_prot.x: Likewise.
2713 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2714 * sunrpc/rpcsvc/mount.x: Likewise.
2715 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2716 * sunrpc/rpcsvc/rex.x: Likewise.
2717 * sunrpc/rpcsvc/rstat.x: Likewise.
2718 * sunrpc/rpcsvc/rusers.x: Likewise.
2719 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2720 * sunrpc/rpcsvc/spray.x: Likewise.
2721 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2722 * sunrpc/rtime.c: Likewise.
2723 * sunrpc/svc.c: Likewise.
2724 * sunrpc/svc_auth.c: Likewise.
2725 * sunrpc/svc_authux.c: Likewise.
2726 * sunrpc/svc_raw.c: Likewise.
2727 * sunrpc/svc_run.c: Likewise.
2728 * sunrpc/svc_simple.c: Likewise.
2729 * sunrpc/svc_tcp.c: Likewise.
2730 * sunrpc/svc_udp.c: Likewise.
2731 * sunrpc/svc_unix.c: Likewise.
2732 * sunrpc/svcauth_des.c: Likewise.
2733 * sunrpc/xcrypt.c: Likewise.
2734 * sunrpc/xdr.c: Likewise.
2735 * sunrpc/xdr_array.c: Likewise.
2736 * sunrpc/xdr_float.c: Likewise.
2737 * sunrpc/xdr_mem.c: Likewise.
2738 * sunrpc/xdr_rec.c: Likewise.
2739 * sunrpc/xdr_ref.c: Likewise.
2740 * sunrpc/xdr_sizeof.c: Likewise.
2741 * sunrpc/xdr_stdio.c: Likewise.
2743 * po/da.po: Update from translation team.
2745 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2747 * sysdeps/sh/____longjmp_chk.S: New file.
2748 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2749 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2751 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2752 Ulrich Drepper <drepper@redhat.com>
2754 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2755 (__nscd_cache_search): Assume each entry in the
2756 hash chain needs one hashentry and half of datahead. Use
2757 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2759 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2761 * posix/sys/wait.h: Fix typos. Pretty printing.
2762 * stdlib/stdlib.h: Likewise. Correct comments.
2765 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2767 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2770 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2772 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2773 Use it if we absolutely cannot reach any more correct list elements
2774 because that many do not fit into the currently mapped database.
2776 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2778 * nscd/nscd_helper.c: Include stddef.h.
2779 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2780 in a couple of places. Return NULL if trail is not less than
2781 datasize, don't consider dataheads with length smaller than
2782 offsetof (struct datahead, data) + datalen.
2783 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2784 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2785 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2786 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2787 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2788 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2789 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2791 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2793 (fallocate64): ... to this.
2794 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2796 (fallocate64): ... to this.
2797 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2798 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2799 fallocate64@@GLIBC_2.10.
2800 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2801 fallocate64@@GLIBC_2.11.
2802 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2804 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2805 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2807 * nscd/selinux.c (nscd_avc_destroy): Removed.
2808 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2809 * nscd/nscd.c (termination_handler): Don't call
2812 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2814 * include/atomic.h: Formatting.
2815 (catomic_compare_and_exchange_val_acq): Don't define if already
2816 defined by bits/atomic.h.
2818 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2820 * math/libm-test.inc (expm1_test): Add test for range error.
2822 * Versions.def: Add GLIBC_2.11 for libc.
2823 * debug/Makefile (routines): Add longjmp_chk.
2824 Add rules to build and run tst-longjmp_chk.
2825 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2826 * debug/longjmp_chk.c: New file.
2827 * debug/tst-longjmp_chk.c: New file.
2828 * include/bits/setjmp2.: New file.
2829 * include/stdio.h: Mark __fortify_fail as internal_function.
2830 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2831 * setjmp/bits/setjmp2.h: New file.
2832 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2834 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2836 * sysdeps/i386/____longjmp_chk.S: New file.
2837 * sysdeps/x86_64/____longjmp_chk.S: New file.
2838 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2839 * sysdeps/x86_64/__longjmp.S: Likewise.
2841 * version.h: Bump for 2.11 development.
2843 * elf/check-execstack.c: New file.
2844 * elf/Makefile: Add rules to build and run check-execstack.
2846 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2848 * version.h (VERSION): Bump to 2.10.1.
2850 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2851 compatibility functions.
2852 * nss/getXXent_r.c: Likewise.
2853 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2854 * gshadow/getsgnam_r.c: Likewise.
2855 * gshadow/Version: Remove duplicate entries.
2857 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2858 for recent processor.
2859 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2862 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2864 * version.h (VERSION): Bump for 2.10 release.
2865 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2867 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2868 same place we add ASFLAGS-config.
2870 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2873 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2874 or FORMERR and the other NOERROR, don't raise an error.
2876 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2879 * Makeconfig (+asflags): New variable based upon ASFLAG or
2881 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2882 * config.make.in (asflags-cpu): Add variable based upon
2883 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2885 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2886 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2887 recognizes power6 instruction set due to passing -mcpu=power6 from
2888 --with-cpu=power6 when compiling .S files.
2889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2896 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2898 * string/stratcliff.c (do_test): Test for zero length
2899 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2900 at the end of the page.
2902 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2904 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2906 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2909 * po/da.po: Update from translation team.
2911 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2913 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2914 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2916 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2919 and READ_IMPLIES_EXEC.
2921 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2923 * po/da.po: Update from translation team.
2925 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2927 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2930 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2932 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2933 to MAP_ANON in PROT_NONE mmap64 call.
2934 (open_archive): Likewise.
2935 (file_data_available_p): Use mmap64 instead of mremap.
2936 (enlarge_archive): Likewise. Update head if ah->addr changed.
2937 Attempt to reserve address space after mmap64 region.
2939 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2941 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2942 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2943 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2945 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2946 atanh should set ERANGE.
2949 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2950 result of lookup to make call to implement STT_GNU_IFUNC.
2951 (_dl_profile_fixup): Likewise.
2952 Patch by H.J. Lu <hjl.tools@gmail.com>.
2954 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2957 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2960 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2961 label if it is not used.
2963 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2964 of gmon_hist_hdr and gmon_hdr structures and use them.
2965 * elf/sprof.c: Likewise.
2967 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2970 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2972 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2975 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2976 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2978 (iruserok_af): Use ss_family instead of casts.
2980 * gmon/gmon.c (write_hist): Define real-type variant of
2981 gmon_hist_hdr structure and use it.
2982 (write_gmon): Likewise for gmon_hdr.
2984 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2985 function if we are not going to define it.
2986 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2988 * inet/inet6_option.c (option_alloc): Add temporary variable to
2991 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2992 name of VTable element.
2993 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2994 * libio/iovsscanf.c: Likewise.
2995 * libio/vasprintf.c: Likewise.
2996 * libio/vsnprintf.c: Likewise.
2997 * stdio-common/isoc99_vsscanf.c: Likewise.
2998 * stdlib/strfmon_l.c: Likewise.
2999 * debug/vasprintf_chk.c: Likewise.
3000 * debug/vsnprintf_chk.c: Likewise.
3001 * debug/vsprintf_chk.c: Likewise.
3003 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3006 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3008 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3010 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3012 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3014 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3015 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3016 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3017 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3018 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3019 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3020 * math/libm-test.inc: Add tests for errno after tan calls with
3023 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3024 errno value vor pow(+-0,neg).
3025 * math/libm-test.inc (pow_test): Add tests for errno value for
3028 * math/w_fmod.c: Also handle x=±Inf as error.
3029 * math/w_fmodf.c: Likewise.
3030 * math/w_fmodl.c: Likewise.
3031 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3034 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3035 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3036 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3037 * sysdeps/i386/fpu/s_sin.S: Likewise.
3038 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3039 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3040 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3041 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3042 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3043 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3044 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3045 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3046 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3047 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3050 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3051 ERANGE for underflows.
3052 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3054 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3057 * libio/tst-widetext.input: Remove surrogates.
3059 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3061 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3062 for lgamma should set errno to ERANGE, not EDOM.
3063 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3065 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3068 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3071 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3072 space when temporarily mapping the whole content of the old file.
3075 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3078 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3080 * iconvdata/sjis.c (BODY): Don't advance inptr before
3081 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3082 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3085 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3087 * locale/locarchive.h (struct locarhandle): Rename len field to
3088 mmaped and add new reserved field.
3089 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3090 (create_archive): Reserve address space and then map file into it.
3091 (open_archive): Likewise.
3092 (file_data_available_p): New function.
3093 (compare_from_file): New function.
3094 (close_archive): Adjust to member name changes.
3095 (add_locale): Before comparing locale data, check it is mapped.
3096 Otherwise fall back to reading from the file.
3098 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3100 * stdio-common/psiginfo.c: Include <errno.h>.
3102 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3105 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3106 to get consistency between 32 and 64 bit architectures.
3109 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3110 directory for dummy syscall rules.
3111 Patch by Chris Steinbroner <hesh@pobox.com>.
3113 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3116 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3119 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3121 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3122 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3124 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3126 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3127 data from vector to temporary buffer and call PWRITEV after it
3128 instead of vice versa.
3129 * sysdeps/posix/preadv.c: Fix up comment.
3130 * misc/preadv.c: Likewise.
3131 * misc/preadv64.c: Likewise.
3132 * misc/pwritev.c: Likewise.
3133 * misc/pwritev64.c: Likewise.
3134 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3136 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3138 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3140 * shadow/Makefile (tests): Add tst-shadow.
3141 * shadow/tst-shadow.c: New file.
3144 * gshadow/Makefile: New file.
3145 * gshadow/Versions: New file.
3146 * gshadow/fgetsgent.c: New file.
3147 * gshadow/fgetsgent_r.c: New file.
3148 * gshadow/getsgent.c: New file.
3149 * gshadow/getsgent_r.c: New file.
3150 * gshadow/getsgnam.c: New file.
3151 * gshadow/getsgnam_r.c: New file.
3152 * gshadow/gshadow.h: New file.
3153 * gshadow/putsgent.c: New file.
3154 * gshadow/sgetsgent.c: New file.
3155 * gshadow/sgetsgent_r.c: New file.
3156 * gshadow/tst-gshadow.c: New file.
3157 * include/gshadow.h: New file.
3158 * Makeconfig (all-subdirs): Add gshadow.
3159 * Makefile (installed-headers): Add gshadow/gshadow.h.
3160 * nss/Makefile (databases): Add sgrp.
3161 * nss/Versions: Add gshadow functions as private exports.
3162 * nss/nsswitch.conf: Add gshadow entry.
3163 * nss/sgrp-lookup.c: New file.
3164 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3165 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3166 * nss/nss_files/files-sgrp.c: New file.
3167 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3168 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3170 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3172 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3173 * stdio-common/reg-modifier.c: Likewise.
3175 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3177 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3180 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3183 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3184 headers up to 2.6.30.
3186 * po/ca.po: Update from translation team.
3188 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3191 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3192 an object that uses static TLS if the TLS modid is higher than the
3193 reserve we always allocate. At least for multi-threaded code.
3195 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3197 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3198 Numerically stable check for valid width.
3200 * locale/programs/locarchive.c (open_archive): Map the entire file
3201 and not just the administrative data.
3202 (add_locale): When we find a hash sum match compare the content
3205 * malloc/malloc.c (malloc_info): Output address space information.
3207 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3209 * malloc/malloc.c (malloc_info): Also output system memory information.
3211 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3212 architectures have preadv/pwritev in 2.6.30.
3214 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3215 * sysdeps/posix/readv.c: Likewise.
3216 Reported by Markus Armbruster <armbru@redhat.com>.
3218 * malloc/hooks.c (top_check): Force hook value into register.
3220 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3222 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3223 calls to _dl_relocate_object.
3225 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3228 * malloc/malloc.c (force_reg): Define.
3229 (sYSMALLOc): Load hook variable into variable
3230 before test and force into register.
3231 (sYSTRIm): Likewise.
3232 (public_mALLOc): Force hook value into register.
3233 (public_fREe): Likewise.
3234 (public_rEALLOc): Likewise.
3235 (public_mEMALIGn): Likewise.
3236 (public_vALLOc): Likewise.
3237 (public_pVALLOc): Likewise.
3238 (public_cALLOc): Likewise.
3239 (__posix_memalign): Likewise.
3240 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3241 before test and force into register.
3242 * malloc/hooks.c (top_check): Likewise.
3243 (public_sET_STATe): Pretty printing.
3245 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3246 in case we only receive one reply in single-request mode.
3248 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3250 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3251 are dlopened in statically linked program even for __LM_ID_CALLER.
3253 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3255 * resolv/res_send.c (send_dg): Don't switch into single-request
3256 mode if we already are in it.
3258 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3260 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3261 are always at least 4 bytes in the returned line.
3263 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3265 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3266 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3267 instead of 8K. Stop searching in /proc/stat after hitting first
3268 line not starting with cpu.
3269 (next_line): Truncate too long
3270 lines at buffer size * 3/4 instead of pretending there were line
3271 breaks inside of large lines.
3273 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3275 * sysdeps/x86_64/mp_clz_tab.c: New file.
3277 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3278 Ulrich Drepper <drepper@redhat.com>
3280 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3281 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3282 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3284 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3286 * sysdeps/sh/libc-tls.c: New file.
3288 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3290 2009-04-14 Roland McGrath <roland@redhat.com>
3292 * elf/elf.h: Add various missing ARM constants, to match binutils.
3294 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3296 Optimizations from GMP.
3297 * sysdeps/x86_64/add_n.S: New file.
3298 * sysdeps/x86_64/addmul_1.S: New file.
3299 * sysdeps/x86_64/lshift.S: New file.
3300 * sysdeps/x86_64/mul_1.S: New file.
3301 * sysdeps/x86_64/rshift.S: New file.
3302 * sysdeps/x86_64/sub_n.S: New file.
3303 * sysdeps/x86_64/submul_1.S: New file.
3305 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3307 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3308 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3309 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3310 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3312 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3314 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3317 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3319 * sysdeps/x86-64/strrchr.S: New file.
3321 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3323 * stdio-common/printf.h (struct printf_info): Add user element.
3324 New types printf_arginfo_size_function, printf_va_arg_function.
3325 Declare register_printf_specifier, register_printf_modifier,
3326 register_printf_type.
3327 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3328 (union printf_arg): Add pa_user element.
3329 Adjust __printf_arginfo_table type.
3330 Add __printf_va_arg_table, __printf_modifier_table,
3331 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3333 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3334 If registered arginfo call failed try normal specifier.
3335 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3337 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3338 * stdio-common/Versions: Export register_printf_modifier,
3339 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3340 * stdio-common/reg-modifier.c: New file.
3341 * stdio-common/reg-type.c: New file.
3342 * stdio-common/reg-printf.c (__register_printf_specifier): New
3343 function. Mostly the old __register_printf_function function but
3344 uses locking and type of third parameter changed.
3345 (__register_printf_function): Implement using
3346 __register_printf_specifier.
3347 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3348 calls to arginfo functions. Allocate enough memory for user-defined
3349 types. Call new va_arg functions to get user-defined types.
3350 Try installed handlers even for existing format specifiers first.
3352 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3354 * sysdeps/x86_64/rawmemchr.S: New file.
3356 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3357 Simplified code and possible copy problem fixed.
3359 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3360 function if it is not defined. Add some necessary casts.
3361 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3363 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3364 have preadv/pwritev in 2.6.30.
3366 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3368 * malloc/malloc.c (malloc_info): New function.
3369 * malloc/malloc.h: Declare it.
3370 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3372 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3375 * malloc/malloc.c (_int_realloc): Add parameter with old block
3376 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3378 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3380 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3382 * sysdeps/x86_64/strchrnul.S: New file.
3384 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3385 depending libcrypt on -lfreebl3.
3387 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3388 preadv/pwritev in 2.6.30.
3390 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3391 instead of __strcasecmp.
3393 * string/stratcliff.c (do_test): Add memchr tests..
3394 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3395 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3396 first read quad word.
3398 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3400 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3401 * string/tst-svc.input: Add new test case.
3402 * string/tst-svc.expect: Adjust.
3403 * string/Makefile: Don't ignore tst-svc error.
3405 * sysdeps/x86_64/memchr.S: New file.
3407 * resolv/resolv.h (RES_SNGLKUP): Define.
3408 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3409 * resolv/res_send.c (send_dg): If we sent two requests at once and
3410 only get one reply before timeout switch to mode where we send the
3411 second request only after the first answer has been received.
3413 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3415 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3416 * sysdeps/x86_64/strchr.S: Likewise.
3418 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3420 * configure.in: We need to test for the compiler earlier.
3422 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3423 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3425 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3426 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3428 * misc/preadv.c: New file.
3429 * misc/preadv64.c: New file.
3430 * misc/pwritev.c: New file.
3431 * misc/pwritev64.c: New file.
3432 * sysdeps/posx/preadv.c: New file.
3433 * sysdeps/posx/preadv64.c: New file.
3434 * sysdeps/posx/pwritev.c: New file.
3435 * sysdeps/posx/pwritev64.c: New file.
3436 * sysdeps/unix/sysv/linux/preadv.c: New file.
3437 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3438 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3439 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3440 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3441 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3443 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3445 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3447 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3448 __ASSUME_COMPLETE_READV_WRITEV.
3449 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3450 with modern kernels.
3451 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3453 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3454 to free a possible malloced buffer in case of cancellation.
3455 * sysdeps/posix/writev.c: Likewise for write.
3457 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3459 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3461 * configure.in: Recognize --enable-nss-crypt.
3462 * config.make.in: Add nss-crypt entry.
3463 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3464 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3465 and include path for NSS directory to compiler for md5-crypt,
3466 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3467 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3468 function implementation, use NSS. Introduce wrappers around the
3469 hash function calls. Little code size optimization.
3470 * crypt/sha256-crypt.c: Likewise.
3471 * crypt/sha512-crypt.c: Likewise.
3472 * scripts/check-local-headers.sh: Ignore nss3 directory.
3474 * configure.in: Rename pic_default to libc_cv_pic_default.
3475 * config.make.in: Likewise.
3477 2009-04-01 Roland McGrath <roland@redhat.com>
3479 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3480 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3481 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3482 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3483 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3484 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3485 (R_SPARC_NUM): Update.
3486 From Dave Miller <davem@davemloft.net>.
3488 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3490 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3492 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3494 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3495 those which are used.
3496 * elf/dl-addr.c: Likewise.
3497 * elf/dl-caller.c: Likewise.
3498 * elf/dl-fini.c: Likewise.
3499 * elf/dl-iteratephdr.c: Likewise.
3500 * elf/dl-libc.c: Likewise.
3501 * elf/dl-load.c: Likewise.
3502 * elf/dl-support.c: Likewise.
3503 * elf/dl-sym.c: Likewise.
3504 * elf/rtld.c: Likewise.
3505 * sysdeps/generic/ldsodefs.h: Likewise.
3507 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3508 * elf/dl-minimal.c: Likewise.
3509 * elf/dl-misc.c: Likewise.
3510 * elf/rtld.c: Likewise.
3511 * sysdeps/generic/ldsodefs.h: Likewise.
3513 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3515 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3516 Avoid reuse of complex expression.
3518 * po/fr.po: Update from translation team.
3520 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3522 * include/dirent.h: Yet more changes to match sort function type
3524 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3525 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3526 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3528 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3530 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3532 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3534 * nscd/connections.c (restart): Try to preserve the process name
3535 by reading the /proc/self/exe symlink and using the return name.
3536 Patch by Jeff Bastian <jbastian@redhat.com>.
3538 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3541 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3542 if we are not loading a new audit library.
3543 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3544 Only use profiling trampoline for auditing if we are not relocating
3546 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3547 * elf/rtld.c: Likewise.
3548 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3550 * elf/rtld.c (dl_main): Extend help message for --audit option.
3553 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3554 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3555 * dirent/alphasort.c: Adjust implementation to type change.
3556 * dirent/alphasort64.c: Likewise.
3557 * dirent/scandir.c: Likewise.
3558 * dirent/versionsort.c: Likewise.
3559 * dirent/versionsort64.c: Likewise.
3560 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3562 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3566 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3567 correctly. Set segleft member in output as required.
3568 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3569 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3572 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3573 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3574 * inet/Makefile (tests): Add tst-inet6_rth.
3575 * inet/tst-inet6_rth.c: New file.
3578 * string/strlen.c (strlen): Fix omission in the expression to test
3581 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3583 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3585 * elf/dl-runtime.c (reloc_offset): Define.
3586 (reloc_index): Define.
3587 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3588 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3589 computing index from reloc_offset.
3590 (_dl_call_pltexit): Likewise.
3591 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3592 the relocation index to _dl_fixup.
3593 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3595 * sysdeps/x86_64/dl-runtime.c: New file.
3598 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3599 alignment of La_x86_64_regs. Store xmm parameters.
3600 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3603 * string/strverscmp.c (__strverscmp): Fix case of different digits
3604 in fractional part of string.
3605 Patch by Jingyu Liu <jyliu@fortinet.com>.
3606 * string/Makefile (tests): Add tst-svc2.
3607 * string/tst-svc2.c: New file.
3609 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3611 * locale/iso-639.def: Add Min Nan.
3613 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3616 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3618 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3620 * elf/dl-sysdep.c (auxvars): Compress data structure.
3622 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3623 STT_GNU_IFUNC handling.
3624 (elf_machine_rela): Likewise.
3626 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3628 * config.h.in (USE_MULTIARCH): Define.
3629 * configure.in: Handle --enable-multi-arch.
3630 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3631 (_dl_fixup_profile): Likewise.
3632 * elf/do-lookup.c (dl_lookup_x): Likewise.
3633 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3634 * elf/elf.h (STT_GNU_IFUNC): Define.
3635 * include/libc-symbols.h (libc_ifunc): Define.
3636 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3637 framework in init-arch.h to get CPUID values.
3638 * sysdeps/x86_64/multiarch/Makefile: New file.
3639 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3640 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3641 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3643 * config.make.in (experimental-malloc): Define.
3644 * configure.in: Handle --enable-experimental-malloc.
3645 * malloc/Makefile: Handle experimental-malloc flag.
3646 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3647 * malloc/arena.c: Likewise.
3648 * malloc/hooks.c: Likewise.
3649 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3651 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3653 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3654 prediction. A few size optimizations.
3656 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3658 * time/tzset.c: Optimize a bit for size.
3660 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3662 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3663 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3665 * elf/sprof.c: Avoid warning about multi-line comment.
3667 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3669 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3671 * time/tst-posixtz.c: Add tests for quoted timezone names.
3673 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3675 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3676 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3677 200809L instead of 200112L.
3678 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3679 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3681 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3682 instead of __quick_exit_funcs to __run_exit_handlers.
3683 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3684 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3685 (__cxa_at_quick_exit): Remove attribute_hidden.
3686 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3687 to __run_exit_handlers.
3688 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3691 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3693 * po/id.po: Update from translation team.
3695 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3698 .machine push; .machine "power6" and .machine pop around mtfsf
3699 insns outside of _ARCH_PWR6 define.
3700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3705 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3706 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3707 relax_fenv_state): Likewise.
3709 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3711 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3713 (static-only-routines): Add at_quick_exit.
3714 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3716 * stdlib/quick_exit.c: New file.
3717 * stdlib/at_quick_exit.c: New file.
3718 * stdlib/cxa_at_quick_exit.c: New file.
3719 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3721 (__internal_atexit): New function.
3722 (__new_exitfn): Now takes parameter to point to the list to use.
3723 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3724 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3725 (exit): ...here. Just call __run_exit_handlers appropriately.
3726 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3727 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3728 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3729 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3731 * po/id.po: Update from translation team.
3733 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3735 * po/ru.po: Update from translation team.
3737 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3739 * po/nl.po: Update from translation team.
3741 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3743 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3746 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3747 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3748 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3749 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3751 * po/pl.po: Update from translation team.
3753 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3756 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3757 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3758 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3759 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3760 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3761 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3762 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3764 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3765 Add fallocate and fallocate64.
3767 * io/fcntl.h: Pretty printing.
3769 2009-03-02 Richard Guenther <rguenther@suse.de>
3771 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3772 attribute also for non-C99 inline semantics variant.
3774 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3776 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3777 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3778 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3779 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3782 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3785 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3787 * po/cs.po: Update from translation team.
3789 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3791 * po/bg.po: Update from translation team.
3792 * po/sv.po: Likewise.
3793 * po/fi.po: Likewise.
3794 * po/vi.po: Likewise.
3796 2009-02-27 Roland McGrath <roland@redhat.com>
3798 * Makeconfig (%.v.i): Depend on Makeconfig.
3799 Exclude % lines from initial #-comment removal.
3801 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3803 * po/ko.po: Update from translation team.
3805 2009-02-26 Roland McGrath <roland@redhat.com>
3807 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3808 avoids unused warning.
3810 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3811 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3813 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3814 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3815 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3816 and asm/user.h. Include asm/ptrace.h.
3817 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3818 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3819 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3821 (start_thread): Don't undefine.
3822 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3825 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3827 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3828 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3829 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3830 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3831 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3833 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3834 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3835 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3836 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3837 _SC_THREAD_ROBUST_PRIO_PROTECT.
3838 * posix/unistd.h: fexecve is in POSIX 2008.
3839 * time/time.h: strftime_l is in POSIX 2008.
3840 * io/sys/stat.h: futimens is in POSIX 2008.
3841 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3842 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3843 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3844 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3845 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3846 open_memstream, and vdprintf are in POSIX 2008.
3848 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3850 * include/features.h: Define macros for XPG7/POSIX 2008.
3851 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3852 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3854 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3855 * locale/xlocale.h: Define locale_t type.
3856 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3857 in POSIX 2008. Don't define locale_t here.
3858 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3859 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3860 UTIME_OMIT only with __USE_ATFILE.
3861 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3862 * stdio-common/psiginfo.c: New file.
3863 * stdio-common/psiginfo-data.h: New file.
3864 * stdio-common/psiginfo-define.h: New file.
3865 * stdio-common/Makefile (routines): Add psiginfo.
3866 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3867 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3868 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3869 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3870 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3871 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3872 * io/sys/stat.h: Move mknodat definition into same conditional as
3874 * time/sys/time.h: futimesat is not among the functions accepted
3875 into the POSIX standard.
3877 * include/features.h: If no feature selection given and we select
3878 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3879 * posix/Versions: Export __posix_getopt.
3880 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3881 Use it to alternatively initialize __posixly_correct.
3882 (_getopt_internal_r): Take addition parameter. Pass on to
3884 (_getopt_internal): Take addition parameter. Pass on to
3886 (getopt): Pass additional zero to _getopt_internal.
3887 (__posix_getopt): New function.
3888 * posix/getopt.h: Add redirection for getopt.
3889 * posix/getopt1.c (getopt_long): Pass additional zero to
3891 (getopt_long_only): Likewise.
3892 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3893 (_getopt_long_only_r): Likewise.
3894 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3897 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3899 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3900 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3901 * sysdeps/posix/sysconf.c (__sysconf): Handle
3902 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3903 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3905 2009-02-24 Roland McGrath <roland@redhat.com>
3908 * README.template: Reworded not to use substituted version number.
3910 * README: ... here (no longer generated).
3911 * Makefile (README): Target removed.
3913 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3915 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3916 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3919 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3921 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3923 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3925 * po/bg.po: Update from translation team.
3927 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3929 * stdlib/monetary.h: Uglify function parameter names.
3930 * sunrpc/rpc/pmap_clnt.h: Likewise.
3931 * sunrpc/rpc/svc.h: Likewise.
3932 * sunrpc/rpc/xdr.h: Likewise.
3933 * sunrpc/rpc/clnt.h: Likewise.
3934 * resolv/netdb.h: Likewise.
3935 * resolv/arpa/nameser.h: Likewise.
3936 * resolv/resolv.h: Likewise.
3937 * argp/argp.h: Likewise.
3938 * locale/langinfo.h: Likewise.
3939 * io/sys/stat.h: Likewise.
3940 * posix/spawn.h: Likewise.
3941 * nis/rpcsvc/nislib.h: Likewise.
3942 * malloc/obstack.h: Likewise.
3943 * sysdeps/ia64/bits/link.h: Likewise.
3944 * sysdeps/i386/bits/link.h: Likewise.
3945 * sysdeps/s390/bits/link.h: Likewise.
3946 * sysdeps/powerpc/bits/link.h: Likewise.
3947 * sysdeps/x86_64/bits/link.h: Likewise.
3948 * sysdeps/sparc/bits/link.h: Likewise.
3949 * sysdeps/sh/bits/link.h: Likewise.
3950 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3951 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3952 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3953 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3955 2008-12-01 Fredrik Unger <fred@tree.se>
3957 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3958 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3959 _FP_UNPACK_RAW_2, fix up first argument.
3961 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3963 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3964 (GET_NPROCS_PARSER): Change parameters and use next_line.
3965 (__get_nprocs): Rewrite to not use stdio routines.
3966 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3967 Change parameters and use next_line.
3969 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3972 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3973 Change mempool_alloc prototype.
3974 * nscd/mem.c (gc): Don't handle mem_in_flight.
3975 (mempool_alloc): Third parameter now only indicates whether this is the
3976 first call (to allocate data) or not. If it is, get db rdlock.
3977 Release it on error. Don't handle mem_in_flight.
3978 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3979 Adjust third parameter of mempool_alloc calls.
3980 Nothing to do here in case mempool_alloc fails.
3981 Avoid local variable shadowing parameter. No need to get db rdlock
3982 before calling cache_add.
3983 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3984 no mem_in_flight array anymore.
3985 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3986 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3987 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3988 in case mempool_alloc fails. No need to get db rdlock before calling
3990 * nscd/hstcache.c (cache_addhst): Likewise.
3991 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3992 * nscd/servicescache.c (cache_addserv): Likewise.
3993 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3995 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3997 * po/lt.po: Update from translation team.
3999 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4001 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4002 defined, allow additional data to be added using the optional
4003 MORE_ELF_HEADER_DATA macro.
4004 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4005 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4007 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4009 * include/atomic.h: Define catomic_and if not already defined.
4010 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4011 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4013 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4015 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4017 (_int_realloc): Likewise. Third argument is now padded size
4018 All _int_* functions are now static.
4020 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4021 * malloc/arena.c: Likewise.
4022 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4025 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4028 * malloc/malloc.c: Add branch prediction for use of the hooks.
4030 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4032 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4035 * bits/confname.h: Add SUSv7 macros for getconf environments.
4036 * bits/environments.h: Likewise.
4037 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4038 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4039 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4040 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4041 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4042 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4043 * posix/getconf.c: Likewise.
4044 * posix/sysconf.c: Likewise.
4045 * sysdeps/posix/sysconf.c: Likewise.
4046 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4049 2009-01-16 Petr Baudis <pasky@suse.cz>
4052 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4053 even if we currently have zero nscount.
4055 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4058 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4059 the input line is too long.
4061 * po/Makefile (libc.pot): Add f_print as function taking c-format
4064 * debug/xtrace.sh: Unify translatable messages.
4065 * elf/ldd.bash.in: Likewise.
4066 * elf/sprof.c: Likewise.
4067 * locale/programs/locale.c: Likewise.
4068 * malloc/memusage.sh: Likewise.
4069 * nss/getent.c: Likewise.
4071 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4073 * debug/pcprofiledump.c (print_version,
4074 argp_program_version_hook): New function.
4075 * elf/ldconfig.c (more_help): New function.
4077 * elf/sln.c (usage): New function.
4078 (main): Support --help and --version.
4079 * malloc/memusagestat.c (print_version): New function.
4080 (argp_program_version_hook): New variable.
4081 * nscd/nscd.c (more_help): New function.
4083 * posix/getconf.c (main): Send --version output to stdout.
4085 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4086 arguments. All callers changed.
4087 (print_version): New function.
4088 (parseargs): Support --help and --version.
4089 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4091 (print_version): New function.
4092 (main): Use getopt_long. Support --help and --version.
4093 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4096 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4098 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4099 (update_data): Fix handling of wrapping back
4100 to the beginning of the buffer.
4103 * stdio-common/psignal.c (psignal): Fix test for empty string.
4105 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4107 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4108 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4109 move _null_auth to .rodata.
4111 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4114 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4116 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4117 today than when the original code was written. Use larger
4118 buffers. This also makes it unnecessary to have stat information,
4119 if this causes extra efforts.
4120 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4123 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4125 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4127 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4128 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4129 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4130 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4131 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4132 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4134 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4136 * po/ru.po: Update from translation team.
4138 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4140 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4141 Add _tid slot to maintain consistency with kernel.
4143 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4145 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4146 incomplete characters at end of input buffer.
4147 * libio/Makefile (tests): Add tst-fgetwc.
4148 * libio/tst-fgetwc.c: New file.
4149 * libio/tst-fgetwc.input: New file.
4151 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4153 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4155 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4158 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4159 *OUTBUFSTART unless the whole output fit into the buffer.
4160 * iconv/Makefile (tests): Add tst-iconv4.
4161 * iconv/tst-iconv4.c: New file.
4163 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4165 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4166 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4168 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4170 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4171 newer linker scripts.
4173 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4176 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4177 inotify_rm_watch should have type int.
4179 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4182 Make aligned_restore_vmx a local symbol.
4183 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4186 2009-01-30 Andreas Jaeger <aj@suse.de>
4188 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4189 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4190 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4191 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4192 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4193 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4194 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4196 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4199 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4200 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4202 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4206 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4208 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4210 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4212 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4213 memcpy instead of memcmp.
4214 (_dl_setup_pointer_guard): Likewise.
4216 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4218 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4219 manipulated brk, use malloc_printerr.
4220 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4223 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4225 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4226 rindex): For C++ add inlines so that they can be recognized as
4228 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4230 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4231 Jakub Jelinek <jakub@redhat.com>
4233 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4234 * wcsmbs/wchar.h: Likewise.
4236 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4238 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4239 (stackinfo_sub_sp): Define.
4241 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4244 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4245 * include/alloca.h (alloca_account): Define.
4246 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4247 (stackinfo_sub_sp): Define.
4249 * nscd/connections.c (nscd_init): If database file access fails
4250 check whether this is due to permission problems and bail in that
4254 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4255 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4257 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4259 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4260 Add "t" to clobber list.
4261 (INTERNAL_SYSCALL_NCS): Likewise.
4263 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4265 * nss/getent.c (print_networks): Don't print comma between aliases.
4267 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4269 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4271 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4273 * misc/Makefile (tests): Add bug-hsearch1.
4274 * misc/bug-hsearch1.c: New file.
4276 2009-01-22 Roland McGrath <roland@redhat.com>
4278 * Makeconfig (%.v.i): Strip trailing # comments,
4279 not only whole-line comments.
4281 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4283 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4284 one parameter. If non-NULL use it to initialize return value.
4285 (_dl_setup_pointer_guard): New function.
4286 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4287 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4288 * elf/rtld.c (security_init): Pass _dl_random to
4289 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4291 * elf/dl-sysdep.c (_dl_random): New variable.
4292 (_dl_sysdep_start): Handle AT_RANDOM.
4293 (_dl_show_auxv): Likewise.
4294 * elf/dl-support.c (_dl_random): New variable.
4295 (_dl_aux_init): Handle AT_RANDOM.
4296 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4297 to _dl_setup_stack_chk_guard.
4299 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4301 2009-01-10 Roland McGrath <roland@redhat.com>
4303 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4305 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4307 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4310 * nss/nss_files/files-parse.c (strtou32): New function.
4311 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4312 across 32-bit and 64-bit platforms.
4313 (INT_FIELD_MAYBE_NULL): Likewise.
4315 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4318 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4319 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4320 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4323 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4326 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4327 being NULL also if there are no backreferences.
4328 * posix/rxspencer/tests: Add testcases.
4330 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4333 * posix/bug-regex17.c: Add testcases.
4334 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4337 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4339 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4340 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4341 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4342 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4344 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4345 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4346 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4347 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4348 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4349 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4351 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4353 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4354 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4355 re_string_skip_chars, re_string_reconstruct): Likewise.
4356 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4358 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4360 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4361 adjust the buffer alignment.
4363 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4365 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4366 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4369 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4370 flavor to description only when flavor is not NULL.
4372 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4373 mutex after SIGIO/SIGURG lookup loop.
4375 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4377 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4379 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4381 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4384 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/unix/sysv/linux/kernel-features.h
4387 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4389 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4390 if no output is written.
4392 * version.h: Bump to 2.10 development.
4394 * posix/getconf.c: Update copyright year.
4395 * nss/getent.c: Likewise.
4396 * iconv/iconvconfig.c: Likewise.
4397 * iconv/iconv_prog.c: Likewise.
4398 * elf/ldconfig.c: Likewise.
4399 * catgets/gencat.c: Likewise.
4400 * csu/version.c: Likewise.
4401 * elf/ldd.bash.in: Likewise.
4402 * elf/sprof.c (print_version): Likewise.
4403 * locale/programs/locale.c: Likewise.
4404 * locale/programs/localedef.c: Likewise.
4405 * nscd/nscd.c (print_version): Likewise.
4406 * debug/xtrace.sh: Likewise.
4407 * malloc/memusage.sh: Likewise.
4408 * malloc/mtrace.pl: Likewise.
4409 * debug/catchsegv.sh: Likewise.
4411 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4413 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4416 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4418 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4419 gethostbyname4_r function call succeeded, just leave the loop.
4422 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4424 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4425 * wctype/Makefile (tests): Add bug-wctypeh.
4426 * wctype/bug-wctypeh.c: New file.
4428 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4429 LOCALDOMAIN is defined.
4430 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4432 * sysdeps/x86_64/bits/select.h: New file.
4434 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4436 2008-12-21 Bruno Haible <bruno@clisp.org>
4439 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4440 if no output is written.
4442 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4444 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4445 libc internal symbol __dup2 to avoid access through the PLT.
4447 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4450 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4451 available only for __USE_GNU.
4453 * inet/Makefile (tests): Add tst-getni2.
4454 * inet/tst-getni2.c: New file.
4457 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4458 NULL when NI_NAMEREQD is set.
4459 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4460 * inet/Makefile (tests): Add tst-getni1.
4461 * inet/tst-getni1.c: New file.
4463 2008-12-03 Petr Baudis <pasky@suse.cz>
4466 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4467 instead of prune_lock.
4468 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4469 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4471 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4473 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4476 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4479 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4480 after reading name server list.
4483 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4484 handling for host name aliases.
4486 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4488 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4489 instead of doing things manually.
4491 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4493 * posix/regex_internal.h (build_wcs_upper_buffer):
4494 Return type is reg_error_t.
4496 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4498 * posix/globtest.sh: Use mktemp to create temporary file and
4501 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4503 (__CPU_CLR_S): Likewise.
4504 (__CPU_ISSET_S): Likewise.
4506 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4507 Ulrich Drepper <drepper@redhat.com>
4509 * scripts/firstversion.awk: Use custom comparison function to compare
4511 * scripts/versions.awk: Use sort invocation which can handle
4512 multi-digit sub-version numbers.
4514 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4516 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4517 * locale/iso-639.def: Add Chhattisgarhi entry.
4519 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4521 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4523 (_nss_dns_gethostbyname4_r): Likewise.
4524 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4525 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4526 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4527 the no_data variable.
4529 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4530 information at the correct index.
4532 * socket/sys/socket.h: Declare accept4.
4533 * socket/accept4.c: New file.
4534 * sysdeps/unix/sysv/linux/accept4.c: New file.
4535 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4536 * socket/Makefile (routines): Add accept4.
4537 * socket/Versions: Export accept4 with version GLIBC_2.10.
4538 * socket/paccept.c: Removed.
4539 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4540 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4541 * Versions.def: Define GLIBC_2.10 for libc.
4542 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4544 * nscd/connections.c: Use accept4.
4546 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4548 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4550 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4553 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4555 * stdlib/Makefile (tests): Add tst-unsetenv1.
4556 * stdlib/tst-unsetenv1.c: New file.
4558 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4560 * login/utmp_file.c (file_writable): New variable.
4561 (setutent_file): Don't try to open file for writing.
4562 (pututline_file): Before writing, make descriptor writable if
4565 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4567 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4568 to IPv4 or IPv6 if an interface has been found.
4570 2008-11-26 Roland McGrath <roland@redhat.com>
4572 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4573 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4575 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4576 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4577 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4579 * elf/elf.h (NT_386_IOPERM): New macro.
4580 (NT_PPC_VSX): New macro.
4582 2008-11-25 Roland McGrath <roland@redhat.com>
4584 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4585 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4586 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4587 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4588 Subdirectories moved to ports repository.
4589 * configure.in (base_machine): Remove alpha case.
4591 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4593 * sysdeps/mach/strerror_l.c: New file.
4595 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4598 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4599 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4601 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4602 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4603 (relax_fenv_state): Same as above.
4604 (FPSCR_29): Reserve bit in ISA 2.05.
4605 (FPSCR_NI): Provide define for compat.
4606 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4608 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4610 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4611 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4612 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4613 access to hwcap to account for hwcap size increase to uint64_t.
4614 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4617 (*setcontext): Likewise.
4618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4623 (*setcontext): dynamically select mtfsf insn based on
4624 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4625 increase to uint64_t.
4626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4627 (*swapcontext): dynamically select mtfsf insn based on
4628 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4629 increase to uint64_t.
4630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4635 (*setcontext): dynamically select mtfsf insn based on
4636 PPC_FEATURE_HAS_DFP.
4637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4638 (*swapcontext): dynamically select mtfsf insn based on
4639 PPC_FEATURE_HAS_DFP.
4641 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4643 * version.h: Bump for 2.9 release.
4644 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4647 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4648 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4651 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4654 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4655 unknown request types for now.
4657 2008-11-11 Roland McGrath <roland@redhat.com>
4659 * sysdeps/x86_64/configure: New file.
4661 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4662 * configure: Regenerated.
4664 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4666 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4667 correct instruction to remove the stack frame.
4669 2008-11-03 Michael Matz <matz@suse.de>
4671 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4672 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4674 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4676 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4679 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4680 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4681 of the thread variable instead of void *.
4682 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4683 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4684 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4685 __libc_tsd_define arguments.
4686 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4687 __libc_tsd_address arguments. Remove union hack.
4688 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4689 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4690 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4691 Adjust __libc_tsd_{set,get} arguments.
4692 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4693 __libc_tsd_define arguments.
4694 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4696 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4697 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4698 (LOCALE): Adjust __libc_tsd_define arguments.
4699 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4701 (LOCALE): Adjust __libc_tsd_define arguments.
4702 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4704 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4707 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4709 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4710 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4712 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4715 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4717 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4718 Ulrich Drepper <drepper@redhat.com>
4720 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4721 definition for GCC 3.1 and later.
4723 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4725 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4726 refetch dtv, as it might have changed.
4727 * elf/Makefile: Add rules to build and run tst-tls18.
4728 * elf/tst-tls18.c: New test.
4729 * elf/tst-tlsmod18a.c: New file.
4731 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4734 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4736 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4739 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4742 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4743 Fix length of copy operation.
4745 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4747 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4748 and fix its calling convention.
4750 2008-10-07 Andreas Schwab <schwab@suse.de>
4753 * resolv/res_send.c (send_vc): Fix last change.
4754 (send_dg): Align here as well.
4756 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4758 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4759 return value in case rlimit is RLIM_INFINITY.
4762 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4764 * resource/Makefile (tests): Add bug-ulimit1.
4765 * resource/bug-ulimit1.c: New file.
4768 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4769 without dot. Properly terminate the string with a null byte.
4770 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4773 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4775 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4779 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4781 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4783 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4784 abort if there is no initgroups_dyn function.
4786 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4787 result if any of the queries really provided an answer.
4789 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4791 * po/lt.po: Update from translation team.
4793 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4795 * po/id.po: Update from translation team.
4797 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4799 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4800 Fix tests for existence of second reply.
4802 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4804 * po/id.po: New file.
4805 Contributed by the Indonesian translation team.
4807 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4809 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4812 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4814 * elf/Makefile: Add rules to build and run tst-tls17.
4815 * elf/tst-tls17.c: New test.
4816 * elf/tst-tlsmod17a.c: New file.
4817 * elf/tst-tlsmod17b.c: Likewise.
4819 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4821 * stdlib/divmod_1.c: Use correct type for dummy variable.
4822 * stdlib/mod_1.c: Likewise.
4824 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4826 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4828 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4830 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4831 __nonnull order for C++.
4832 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4833 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4835 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4837 * stdlib/longlong.h: Update from GCC.
4839 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4840 David S. Miller <davem@davemloft.net>
4842 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4843 make sure any registers used with 64-bit 'branch-on-register'
4844 instructions have their top 32-bits clear.
4845 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4846 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4848 2008-09-18 Andreas Schwab <schwab@suse.de>
4851 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4852 Properly handle partial reads.
4854 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4856 * elf/elf.h (STO_MIPS_PLT): New.
4858 (R_MIPS_JUMP_SLOT): New.
4859 (R_MIPS_NUM): Redefine to 128.
4860 (DT_MIPS_PLTGOT): New.
4861 (DT_MIPS_RWPLT): New.
4862 (DT_MIPS_NUM): Redefine to 0x35.
4864 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4866 * timezone/africa: Update from tzdata2008f.
4867 * timezone/asia: Likewise.
4868 * timezone/australasia: Likewise.
4869 * timezone/europe: Likewise.
4870 * timezone/leapseconds: Likewise.
4871 * timezone/northamerica: Likewise.
4872 * timezone/southamerica: Likewise.
4873 * timezone/zone.tab: Likewise.
4875 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4877 * nscd/connections.c: Disable use of paccept for now.
4879 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4881 * socket/Versions: Remove paccept export for GLIBC_2.9.
4882 * socket/Makefile (routines): Remove paccept.
4883 * socket/sys/socket.h: Remove paccept declaration.
4885 * po/sv.po: Update from translation team.
4887 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4889 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4890 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4892 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4894 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4895 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4897 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4899 * sunrpc/rpc/svc.h: Declare svcfd_create.
4900 Patch by Michael Solberg <msolberg@redhat.com>.
4902 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4903 Ulrich Drepper <drepper@redhat.com>
4905 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4907 (public_pVALLOc): Likewise.
4909 2008-09-02 Andreas Jaeger <aj@suse.de>
4911 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4914 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4917 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4919 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4921 * Makefile (check-data): Check data directory in add-ons.
4922 * elf/Makefile (check-data): Likewise.
4924 2008-08-18 Roland McGrath <roland@redhat.com>
4926 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4927 * configure: Regenerated.
4928 * config.make.in (cflags-cpu): New substituted variable.
4929 (with-cpu): Variable removed.
4930 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4932 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4935 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4936 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4937 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4938 redundant. Functions which call floating point assembler operations
4939 should go into a sysdeps powerpc/fpu directory.
4941 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4943 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4944 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4946 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4948 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4950 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4951 change related to AT_EXECFN. We cannot use that string.
4952 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4954 * elf/dl-support.c: Remove _dl_execfn variable.
4955 (_dl_aux_init): Remove handling of AT_EXECFN.
4956 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4957 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4959 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4962 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4963 byte gets added to writes and seeks from the end use the length of
4964 the buffer and not the currently terminating NUL byte.
4967 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4968 Set to true if locking failed.
4969 (getutid_r_file): Adjust caller.
4970 (pututline_file): Likewise. Return NULL in this case.
4971 Patch mostly by halesh.s@gmail.com.
4973 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4976 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4978 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4980 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4983 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4984 macro since it is now available in elf/dynamic-link.h.
4986 2008-08-12 Roland McGrath <roland@frob.com>
4988 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4989 in case used outside of libc.
4990 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4992 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4994 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4995 directly instead of going through dn_comp.
4997 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4999 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5000 Fix asm constraints.
5002 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5005 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5006 (IPV6_PMTUDISC_PROBE): Likewise.
5008 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5011 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5013 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5014 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5017 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5018 Added the members 'vsx' and 'arch_2_06'.
5019 (_dl_powerpc_platforms): Add the member 'power7'.
5020 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5021 to reflect the changes required by VSX and ISA 2.06.
5022 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5024 Defined PPC_PLATFORM_POWER7.
5025 (_dl_string_platform): Add support for POWER7.
5026 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5027 capability and ISA 2.06.
5029 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5032 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5033 macro to detect use of 128 bit long double.
5034 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5036 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5038 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5041 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5043 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5044 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5046 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5048 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5049 guaranteed to be large enough to read inotify event. Ignore
5050 EAGAIN error. Better error message. Add branch predicition.
5051 (main_loop_epoll): Likewise.
5053 2008-08-02 Roland McGrath <roland@frob.com>
5055 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5056 Add memory clobbers.
5058 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5060 * manual/arith.texi: Avoid @strong{Note:}.
5061 * manual/creature.texi: Likewise.
5062 * manual/filesys.texi: Likewise.
5063 * manual/math.texi: Likewise.
5064 * manual/memory.texi: Likewise.
5065 * manual/resource.texi: Likewise.
5066 * manual/syslog.texi: Likewise.
5067 * manual/time.texi: Likewise.
5069 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5072 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5074 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5075 new epoll_create1 interface.
5076 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5077 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5078 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5080 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5081 (NS_GET32): Likewise.
5083 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5086 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5087 use the AT_EXECFN value if it is no absolute path.
5088 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5091 * Versions.def: Add GLIBC_2.9 to libresolv.
5092 * include/resolv.h: Remove hidden proto declarations for __ns_*
5093 functions. Add them for __dn_count_labels and __p_secstodate.
5094 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5095 Define ns_msg_getflags macro here.
5096 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5098 * resolv/Versions: Export functions from <arpa/nameser.h> from
5099 libresolv in version GLIBC_2.9.
5100 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5102 * resolv/ns_netint.c: Likewise.
5103 * resolv/ns_parse.c: Likewise.
5104 * resolv/ns_print.c: Likewise.
5105 * resolv/ns_samedomain.c: Likewise.
5106 * resolv/ns_ttl.c: Likewise.
5107 * resolv/arpa/nameser_compat.h: Likewise.
5108 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5110 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5111 instead of ns_get16.
5112 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5113 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5114 (gaih_getanswer_slice): Likewise.
5115 * resolv/Makefile (libresolv-routines): Add ns_date.
5116 * resolv/ns_date.c: New file.
5118 * elf/Makefile (check-localplt.out): Also check libresolv and
5121 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5123 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5126 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5128 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5129 buffer passed to NSS functions.
5131 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5133 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5136 * misc/syslog.c (openlog_internal): Fix compile problem.
5138 2008-07-28 Roland McGrath <roland@redhat.com>
5140 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5142 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5144 * io/ftw.c (add_object): Remove inline to avoid warning.
5146 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5148 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5149 Use it instead of locally defined resplen2 variable.
5150 (res_nsend): Adjust for __libc_res_nsend interface change.
5151 (send_vc): Initialize *resplen2 if necessary. Read length of
5152 package into an appropriately aligned variable. Store converted length
5153 in new variable and use it appropriately.
5154 Add branch prediction help.
5155 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5156 and pass it on to __libc_res_nsend. Adjust all callers.
5157 (__libc_res_nsearch): Likewise.
5158 (__libc_res_nqeurydomain): Likewise.
5159 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5161 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5162 Define resplen2 variable and pass it to __libc_res_nsearch and then
5164 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5165 Add branch prediction.
5166 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5167 (gaih_getanswer): Don't decode second slice if first one failed due
5168 to a too small buffer. Don't let not found status of second
5169 decoder shadow results of the first.
5170 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5171 and __libc_res_nquery interface changes
5172 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5173 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5174 __libc_res_nsearch, and __libc_res_nsend.
5175 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5177 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5178 __libc_res_nsearch interface changes.
5180 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5182 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5184 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5185 file descriptors with close-on-exec set.
5186 (exec_comm_child): Fix the case where the write end of the pipe is
5187 STDOUT_FILENO already. In case it is, clear close-on-exec.
5189 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5190 * io/pipe2.c: Likewise.
5191 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5192 instead of __ASSUME_PACCEPT.
5193 * include/unistd.h: Declare __have_pipe2.
5194 * libio/iopopen.c: Implement "e" flag.
5195 * libio/Makefile (tests): Add tst-popen1.
5196 * libio/tst-popen1.c: New file.
5198 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5199 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5201 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5204 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5205 success call of _IO_SEEKOFF or calls which failed because the
5206 descriptor is for a pipe.
5208 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5211 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5213 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5214 F_SETFD use if we know fopen set the flag.
5216 * login/utmp_file.c (setutent_file): Minor optimization in case
5217 O_CLOEXEC is available.
5219 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5221 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5222 * elf/Makefile: Use pie-ccflag variable.
5223 * nscd/Makefile: Likewise.
5224 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5226 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5229 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5230 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5231 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5232 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5233 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5234 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5235 utmp32, utmpx32 and login32.
5236 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5237 versions of struct utmp functions to libc and libutil.
5238 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5239 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5240 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5241 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5242 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5243 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5244 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5245 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5246 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5247 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5248 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5249 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5250 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5251 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5252 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5253 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5254 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5255 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5256 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5257 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5258 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5259 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5261 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5263 * scripts/gen-as-const.awk: Generate more widely usable code by
5264 using 64-bit arithmetic.
5266 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5267 the same treatment as narrow output code in last patch.
5269 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5272 * elf/dl-load.c (local_strdup): Remove inline.
5273 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5274 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5277 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5279 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5281 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5282 the new syscalls, too.
5284 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5285 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5288 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5289 parameter for end of buffer. If temporary copy is too large use
5291 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5293 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5294 string rewrite when allocating buffer.
5296 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5299 * nscd/connections.c (nscd_init): Clean up fcntl call.
5301 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5302 SOCK_NONBLOCK if possible.
5304 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5305 SOCK_CLOEXEC if available.
5307 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5308 __libc_clntudp_bufcreate_internal.
5309 * include/sys/socket.h: Declare __have_sock_cloexec.
5310 * socket/Makefile (aux): Add have_sock_cloexec.
5311 * socket/have_sock_cloexec.c: New file.
5312 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5313 __libc_clntudp_bufcreate.
5314 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5315 which takes an additional parameter. Create socket with non-blocking
5316 mode and close-on-exec flag set, if wanted.
5317 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5318 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5319 instead of clntudp_create. The socket has already the close-on-exec
5320 flag set if SOCK_CLOEXEC is defined.
5322 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5324 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5325 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5327 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5328 non-blocking mode by using socket, paccept, and inotify_init1.
5330 * Versions.def (glibc): Add GLIBC_2.9.
5331 * io/Makefile (routines): Add dup3 and pipe2.
5332 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5333 * io/dup3.c: New file.
5334 * io/pipe2.c: New file.
5335 * posix/unistd.h: Declare dup3 and pipe2.
5336 * socket/Makefile (routines): Add paccept.
5337 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5338 * socket/paccept.c: New file.
5339 * socket/sys/socket.h: Declare paccept.
5340 * sysdeps/unix/syscalls.list: Add entry for dup3.
5341 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5342 epoll_create2 and inotify_init1.
5343 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5344 * sysdeps/unix/sysv/linux/paccept.c: New file.
5345 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5347 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5348 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5349 inotify_init1, and pipe2 entries.
5350 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5351 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5352 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5353 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5354 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5355 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5357 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5358 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5359 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5360 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5361 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5362 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5363 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5364 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5365 EPOLL_NONBLOCK. Declare epoll_create2.
5366 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5368 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5369 IN_NONBLOCK. Declare inotify_init1.
5370 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5372 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5375 * elf/elf.h: Define AT_EXECFN.
5376 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5378 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5379 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5380 if __ASSUME_AT_EXECFN is defined.
5381 (_dl_aux_init): Handle AT_EXECFN.
5382 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5384 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5385 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5386 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5387 _dl_execfn if available and avoid compatibility code if
5388 __ASSUME_AT_EXECFN is defined.
5390 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5391 _dl_discover_osversion only for older kernels.
5393 2008-07-22 Roland McGrath <roland@frob.com>
5395 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5397 2008-07-21 Roland McGrath <roland@frob.com>
5399 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5400 returned too much data out of line.
5402 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5404 * locale/setlocale.c (setname): Remove inline to avoid compiler
5408 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5410 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5412 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5413 doesn't manage to write anything, fail.
5415 * malloc/hooks.c (__malloc_check_init): Remove printf.
5417 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5419 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5421 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5423 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5425 (main_loop_epoll): Likewise.
5427 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5429 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5431 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5432 if DEBUG is defined.
5434 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5435 query. Adjust buffer size computation for padding.
5437 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5439 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5440 * stdio-common/tst-setvbuf1.c: New file.
5441 * stdio-common/tst-setvbuf1.expect: New file.
5444 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5445 when selecting fully-buffered stream.
5446 Patch by Wang Xin <wxinee@gmail.com>.
5448 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5450 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5451 (__open_2): New function.
5452 (__open64_2): New alias to __open_2.
5453 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5454 (__openat_2): New function.
5455 (__openat64_2): New alias to __openat_2.
5457 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5460 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5462 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5464 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5465 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5466 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5468 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5469 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5470 * sysdeps/mach/hurd/send.c (__send): Likewise.
5471 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5472 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5474 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5476 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5477 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5478 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5479 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5480 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5481 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5483 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5486 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5488 Patch by Petr Baudis.
5490 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5492 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5493 Patch by Peter Jones <pjones@redhat.com>.
5495 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5498 * stdlib/canonicalize.c (__realpath): readlink can write too much
5499 into the buffer on platforms without PATH_MAX.
5501 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5504 * posix/tst-regex.c (main): Rename to...
5505 (do_test): ... this. Remove cmdline option processing.
5507 (TEST_FUNCTION): Define.
5508 (CMDLINE_OPTIONS): Define.
5510 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5513 * configure.in: Add -Werror to -fstack-protector test to catch
5514 unsupported architectures.
5515 Patch by Gilles Esponasse <g.esp@free.fr>.
5517 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5519 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5520 getcontext returns ENOSYS.
5522 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5524 * nscd/connections.c (main_loop_poll): Fix test for read error.
5525 (main_loop_epoll): Likewise.
5527 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5529 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5530 better place so it is not called when nscd is used.
5532 * nscd/connections.c: Also recognize and handle changes to the
5533 resolver configuration file.
5535 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5537 * time/strftime.c: Pass reference to tzset_called around to handle
5541 * time/strftime.c (__strftime_internal): Call tzset() only
5542 when printing timezone-dependent values.
5543 Based on a patch by Petr Baudis <pasky@suse.cz>.
5545 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5546 unconditionally use second gaih_getanswer_slice result.
5548 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5549 (getaddrinfo): RES must always be non-NULL.
5551 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5553 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5555 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5556 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5558 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5561 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5563 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5565 * nscd/connections.c (inotify_fd): New variable.
5566 (nscd_init): Try to open an inotify descriptor.
5567 If successful, watch files for databases using inotify instead of
5568 having prune threads stat the files.
5569 (nscd_run_prune): Recognize clear_cache flag being set and call
5570 prune_cache appropriately.
5571 (main_loop_poll): Add inotify descriptor to wait set and handle the
5573 (main_loop_epoll): Likewise.
5574 * nscd/cache.c (prune_cache): Don't stat files for databases if
5576 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5577 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5579 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5580 fixed-size portion of the record.
5581 * nscd/servicescache.c (cache_addserv): Likewise.
5582 * nscd/pwdcache.c (cache_addpw): Likewise.
5583 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5585 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5587 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5588 out we don't use uninitialized memory.
5590 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5593 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5595 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5596 ignore T_DNAME messages.
5597 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5599 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5601 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5602 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5604 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5606 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5607 instead of portstr to nscd_getserv_r. Patch by
5608 Roman Kagan <rkagan@mail.ru>.
5610 2008-05-26 Jim Meyering <meyering@redhat.com>
5612 Remove more useless "if" tests before "free".
5613 * include/inline-hashtab.h (htab_delete): Likewise.
5614 * libio/freopen.c (freopen): Likewise.
5615 * libio/freopen64.c (freopen64): Likewise.
5616 * locale/programs/ld-collate.c (collate_read): Likewise.
5617 * misc/fstab.c (libc_freeres_fn): Likewise.
5618 * posix/glob.c (globfree): Likewise.
5620 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5622 * string/Makefile (strop-tests): Add memmem.
5623 * string/test-memmem.c: New file.
5624 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5625 (test_init): Size buf1 according to BUF1PAGES.
5627 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5629 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5630 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5631 (CFLAGS-scanf17.c): New.
5632 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5633 * stdio-common/scanf15.c (main): Likewise.
5634 * stdio-common/scanf16.c: New file.
5635 * stdio-common/scanf17.c: New file.
5637 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5639 * resolv/res_send.c (send_dg): If we already have one of two
5640 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5641 use the one answer insted of failing.
5643 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5645 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5646 being executed on PowerPC as the expected result exceeds IBM
5647 long double 128 __LDBL_MAX__.
5649 2008-05-21 Roland McGrath <roland@redhat.com>
5651 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5653 * Makefile (check-data): Use $(abi-name) before other guesses.
5654 Look in $(add-ons) dirs before scripts/data/.
5655 * elf/Makefile (check-data): Likewise.
5657 * scripts/soversions.awk: Grok ABI line.
5658 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5659 Emit definition for abi-name variable.
5661 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5663 * string/endian.h: Define new fixed-size hto* and *toh macros only
5666 * iconvdata/Depend: Add localedata.
5668 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5670 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5672 2008-05-08 David S. Miller <davem@davemloft.net>
5674 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5676 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5677 (__SYSCALL_CLOBBERS): Remove %g* registers.
5678 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5679 (__SYSCALL_CLOBBERS): Likewise.
5680 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5681 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5683 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5685 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5686 (CALL_ERRNO_LOCATION): Define.
5687 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5688 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5689 (CALL_ERRNO_LOCATION): Define.
5690 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5691 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5692 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5694 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5696 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5699 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5701 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5702 (FIRST_FRAME_POINTER): Define.
5704 2008-05-09 David S. Miller <davem@davemloft.net>
5706 * sysdeps/sparc/sparc64/backtrace.c: New file.
5708 2008-05-14 David S. Miller <davem@davemloft.net>
5710 * sysdeps/sparc/machine-gmon.h: New file.
5711 * sysdeps/sparc/sparc-mcount.S: Likewise.
5712 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5713 sysdep_routines in gmon directory.
5715 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5717 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5719 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5721 * resolv/res_query.c (__libc_res_nquery): In case one of two
5722 answer was too short don't try to read that answer's header.
5724 * resolv/res_send.c (send_dg): In case of timeout and there are
5725 two queries and one has been answered, return value indicating
5728 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5730 * nscd/cache.c (cache_add): Take additional parameter specifying
5731 whether this is in response of a cache refill. Check alignment
5732 of package data. Revamp waking of pruning thread.
5733 (prune_cache): Small optimization.
5734 * nscd/nscd.h: Adjust cache_add prototypes.
5735 * nscd/aicache.c: Adjust cache_add calls.
5736 * nscd/grpcache.c: Likewise.
5737 * nscd/hstcache.c: Likewise.
5738 * nscd/initgrcache.c: Likewise.
5739 * nscd/pwdcache.c: Likewise.
5740 * nscd/servicescache.c: Likewise.
5741 * nscd/connections.c (restart): Really disable cache use before
5742 exec attempt. If it fails, reenable cache.
5743 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5744 time to max to be able to notice concurrent cache additions. Unlock
5745 prune_lock while performing gc. Afterwards compute wakeup time with
5746 current wakeup_time value in mind.
5748 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5750 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5752 * nscd/mem.c (gc): Correctly determine highest used array element
5755 * nscd/mem.c (markrange): Add assert to check entries are all
5756 aligned. Small cleanup in bitmap use.
5758 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5759 blockoff of type nscd_ssize_t.
5760 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5761 (mempoll_alloc): Record block offset and not address.
5763 * nscd/mem.c (gc): Fix test for stack overuse.
5765 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5768 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5769 entry is available, believe it.
5771 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5772 no answers return NSS_STATUS_NOTFOUND.
5773 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5774 buffer does not have any content.
5776 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5778 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5780 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5781 lookup, don't assign canon unconditionally.
5783 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5785 * string/Makefile (distribute): Add str-two-way.h.
5787 2008-03-29 Eric Blake <ebb9@byu.net>
5789 Rewrite string searches to O(n) rather than O(n^2).
5790 * string/str-two-way.h: New file. For linear fixed-allocation
5792 * string/memmem.c: New implementation.
5793 * string/strstr.c: New implementation.
5794 * string/strcasestr.c: New implementation.
5796 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5798 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5800 (calc_first): Initialize constraint field.
5801 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5802 Use search_duplicated_node to avoid loops. Fix grammar.
5803 (duplicate_node): Merge constraint field for all node types.
5804 (calc_eclosure_iter): Look at constraint field for all node types.
5805 * posix/regex_internal.c (create_cd_newstate): Don't look at
5808 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5811 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5814 * string/endian.h: Add macros for fixed-size endian conversion.
5815 * bits/byteswap.h: Allow inclusion from <endian.h>.
5816 * sysdeps/i386/bits/byteswap.h: Likewise.
5817 * sysdeps/ia64/bits/byteswap.h: Likewise.
5818 * sysdeps/s390/bits/byteswap.h: Likewise.
5819 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5820 * string/Makefile (tests): Add tst-endian.
5821 * string/tst-endian.c: New file.
5823 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5824 Patch by Reuben Thomas.
5826 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5828 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5830 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5832 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5835 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5837 (BODY for __gconv_transform_internal_ascii): Likewise.
5840 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5841 to be treated like link-local addresses.
5842 (match_prefix): Don't treat IPv4 loopback address special when
5843 converting to v4 mapped addressed.
5845 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5847 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5848 * posix/tst-rfc3484-2.c: Likewise.
5849 * posix/tst-rfc3484-3.c: Likewise.
5851 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5854 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5856 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5858 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5860 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5862 * po/lt.po: New file. From Lituanian translation team.
5864 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5866 Introduce TLS descriptors for i386 and x86_64.
5867 * include/inline-hashtab.h: New file, copied from 2005's
5868 libiberty, with fix for memory leak imported afterwards by
5869 Glauber de Oliveira Costa.
5870 * elf/tlsdeschtab.h: New file.
5871 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5872 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5873 (CHECK_STATIC_TLS): Move to...
5874 * elf/dynamic-link.h: ... this file.
5875 (TRY_STATIC_TLS): New macro.
5876 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5877 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5878 R_386_TLS_DESC): Define.
5879 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5881 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5882 R_X86_64_TLSDESC): Define.
5883 (R_386_NUM, R_X86_64_NUM): Adjust.
5884 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5885 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5886 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5887 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5888 release tlsdesc_table.
5889 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5890 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5891 (elf_machine_rel): Handle R_386_TLS_DESC.
5892 (elf_machine_rela): Likewise.
5893 (elf_machine_lazy_rel): Likewise.
5894 (elf_machine_lazy_rela): Likewise.
5895 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5896 * sysdeps/i386/dl-tlsdesc.S: New file.
5897 * sysdeps/i386/dl-tlsdesc.h: New file.
5898 * sysdeps/i386/tlsdesc.c: New file.
5899 * sysdeps/i386/tlsdesc.sym: New file.
5900 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5902 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5903 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5904 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5905 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5906 release tlsdesc_table.
5907 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5908 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5909 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5910 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5911 (elf_machine_rela): Likewise.
5912 (elf_machine_lazy_rel): Likewise.
5913 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5914 (__tls_get_addr): Do not declare for non-shared compiles.
5915 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5916 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5917 * sysdeps/x86_64/tlsdesc.c: New file.
5918 * sysdeps/x86_64/tlsdesc.sym: New file.
5919 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5920 tlsdesc_table for both 32- and 64-bit structs.
5922 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5924 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5925 its own function. This reduces the frame setup costs and more.
5927 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5930 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5931 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5933 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5935 * io/openat.c (__openat_2): Also pass fd to __openat.
5936 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5937 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5939 * string/tester.c (test_memcmp): Add a few more tests.
5940 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5942 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5944 * nscd/cache.c (cache_add): Before returning with failure and this
5945 is the first use of the record, mark it as unusable.
5946 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5947 reporting a failure.
5948 * nscd/grpcache.c: Likewise
5949 * nscd/hstcache.c: Likewise.
5950 * nscd/initgrcache.c: Likewise.
5951 * nscd/pwdcache.c: Likewise.
5952 * nscd/servicescache.c: Likewise.
5954 2008-05-10 Roland McGrath <roland@redhat.com>
5957 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5959 2008-05-08 David S. Miller <davem@davemloft.net>
5961 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5963 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5964 (__ieee754_y0l): Likewise.
5965 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5966 (__ieee754_y1l): Likewise.
5967 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5968 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5969 frexpl and ldexpl. math_private.h provides them and the latter
5971 (__log1pl): Use __frexpl.
5973 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5975 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5977 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5978 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5979 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5980 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5982 (_nss_nis_gethostbyname4_r): New function.
5983 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5984 Change to also handle af==AF_UNSPEC.
5985 (get_tablename): New function. Use it to avoid duplication.
5986 (_nss_nisplus_gethostbyname4_r): New function.
5987 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5989 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5990 * nss/nss.h: Define struct gaih_addrtuple.
5991 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5993 (_nss_files_gethostbyname4_r): New function.
5994 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5995 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5997 * resolv/res_query.c (__libc_res_nquery): Take two additional
5998 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5999 look up IPv4 and IPv6.
6001 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6002 for an additional query and answer buffer. Pass to send_vc and
6004 (send_vc): Send possibly two requests and receive two answers.
6005 (send_dg): Likewise.
6006 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6008 (_nss_dns_gethostbyname4_r): New function.
6009 (gaih_getanswer_slice): Likewise.
6010 (gaih_getanswer): Likewise.
6011 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6012 __libc_res_nquery call.
6013 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6014 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6015 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6018 2008-05-05 David S. Miller <davem@davemloft.net>
6020 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6021 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6023 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6025 Fix termios bit macros.
6026 Move *DLY definitions where they belong, in termios.h.
6027 Add *[0-3] definitions.
6028 Fixes confusion between VT and FF.
6029 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6030 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6031 are already defined to avoid collision with termios.h.
6032 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6033 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6034 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6035 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6036 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6037 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6038 VTDLY, VT0, VT1): New macros.
6039 [__USE_GNU] (OLCUC): Change value of macro.
6040 [__USE_XOPEN] (OFILL): New macro.
6041 [__USE_BSD] (CRTSCTS): Change value.
6042 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6043 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6044 (B7200, B14400, B28800, B76800): New macros.
6046 2008-05-01 David S. Miller <davem@davemloft.net>
6048 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6049 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6050 (gen-as-const-headers): Add it.
6051 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6052 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6053 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6054 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6056 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6057 six system call parameters.
6058 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6060 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6062 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6064 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6065 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6067 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6069 * stdlib/tst-setcontext.c: Include unistd.h.
6071 2008-04-25 David S. Miller <davem@davemloft.net>
6073 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6074 Pass "union semun" properly in to sys_ipc, it must be passed
6075 by value, not by reference.
6077 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6079 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6080 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6081 * nscd/connections.c (mem_in_flight): Likewise.
6083 * nscd/nscd.h (dbs): Make hidden.
6085 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6086 Avoid returning -1, return 0 instead.
6088 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6090 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6092 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6095 * sysdeps/unix/sysv/linux/times.c: New file.
6098 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6099 mem_in_flight_list variables. Add new parameter to mempool_alloc
6101 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6102 appropriate mem_in_flight element.
6103 (gc): Take allocations which have not yet been committed to the
6104 database into account.
6105 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6106 Reset mem_in_flight before returning.
6107 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6108 cue it up in mem_in_flight_list.
6109 * nscd/aicache.c: Adjust mempool_alloc call.
6110 * nscd/grpcache.c: Likewise.
6111 * nscd/hstcache.c: Likewise.
6112 * nscd/initgrcache.c: Likewise.
6113 * nscd/pwdcache.c: Likewise.
6114 * nscd/servicescache.c: Likewise.
6115 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6118 * nscd/connections.c (handle_request): Provide better error message
6119 in case SELinux forbids the service.
6121 * version.h (VERSION): Bump to 2.8.90.
6123 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6125 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6127 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6129 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6130 Also use for 32-bit.
6131 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6132 __nextafter instead of nextafter to avoid local PLT.
6133 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6134 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6136 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6138 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6140 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6141 <fenv_libc.h> instead of <fenv.h>.
6142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6145 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6147 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6148 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6149 function from fegetexcept and make old name weak alias.
6150 * include/fenv.h: Declare __fegetexcept.
6151 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6153 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6154 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6156 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6157 instead of frexpl to avoid local PLT.
6158 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6159 ilogbl to avoid local PLT.
6160 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6161 instead of ldexpl to avoid local PLT.
6162 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6163 __roundl not roundl to avoid local PLT.
6164 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6165 local PLTs. Use __sincosl instead of separate sinl and cosl
6167 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6169 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6170 version for ppc64 to 2.4.21 since without it makecontext will fail.
6172 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6174 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6176 [__powerpc64__] (TLS_GD): Likewise.
6178 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6181 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6182 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6184 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6185 Likewise. Also account for when x is an odd number between 2^52
6187 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6188 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6189 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6190 detect aforementioned erroneous conditions.
6192 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6194 * configure.in: Check for -fno-section-anchors in addition to
6195 -fno-toplevel-reorder.
6197 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6199 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6201 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6203 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6204 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6205 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6206 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6208 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6211 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6212 * time/alt_digit.c: Likewise.
6213 * wcsmbs/wcsmbsload.c: Likewise.
6215 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6217 * version.h (VERSION): Bump to 2.8.
6219 * timzeone/asia: Update from tzdata2008b.
6220 * timezone/backward: Likewise.
6221 * timezone/europe: Likewise.
6222 * timezone/northamerica: Likewise.
6223 * timezone/southamerica: Likewise.
6224 * timezone/iso3166.tab: Likewise.
6225 * timezone/leapseconds: Likewise.
6226 * timezone/zone.tab: Likewise.
6227 * timezone/private.h: Update from tzcode2008a.
6228 * timezone/zdump.c: Likewise.
6229 * timezone/zic.c: Likewise.
6231 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6234 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6235 Define additonal Data Cache Block instruction macros.
6236 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6237 Replace dcbst with dcbf and sync with sync/isync.
6239 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6241 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6242 Always set ELF_RTYPE_CLASS_PLT.
6243 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6245 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6247 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6248 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6249 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6250 For ISA 2.01 and later replace mftb with mfspr 268.
6252 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6255 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6256 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6258 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6261 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6262 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6263 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6264 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6266 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6268 * stdlib/tst-makecontext.c (othervar): New variable.
6269 (cf): Test sign extending the argument to long.
6271 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6273 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6274 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6275 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6276 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6277 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6278 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6279 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6281 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6283 * elf/Makefile (tests): Substitute tests-vis-yes here.
6284 (tests-vis-yes): Delete.
6285 (modules-name, modules-vis-yes): Similarly.
6287 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6290 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6291 Preserve sign in signgamp when x is zero.
6293 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6295 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6296 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6297 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6298 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6299 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6300 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6302 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6305 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6309 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6310 a reserved error value.
6312 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6313 value to check for correct sign extension.
6316 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6317 Copy 64-bit parameter values even though this is not required in
6320 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6323 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6325 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6328 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6330 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6332 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6335 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6336 in line-buffered stream failed.
6337 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6339 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6342 * scripts/abi-versions.awk: If the version specified by
6343 --enable-oldest-abi is older than the first version for this
6344 architecture, use the default version.
6346 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6347 as well when ignoring the whole category.
6349 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6352 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6353 ETHERTYPE_* definitions.
6354 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6356 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6358 * stdlib/mbtowc.c (__no_r_state): Remove.
6359 (mbtowc): New static state variable. Use it instead of
6361 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6362 (__wctomb_state): New hidden variable.
6363 (wctomb): Use __wctomb_state instead of __no_r_state.
6364 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6365 (__wctomb_state): New extern decl.
6366 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6368 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6371 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6373 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6375 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6377 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6379 * po/nl.po: Update from translation team.
6381 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6384 * string/strfry.c: Handle empty strings again.
6386 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6389 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6390 before looking for translation.
6391 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6392 * locale/freelocale.c: Likewise.
6393 * locale/newlocale.c: Likewise.
6394 * locale/setlocale.c: Likewise.
6395 Based partially on a patch by ryo@np.css.fujitsu.com.
6397 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6399 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6400 acquiring wrlock. Do conv_tab allocation while holding lock.
6401 * intl/Makefile: Add rules to build and run tst-gettext6.
6402 * intl/tst-gettext6.c: New test.
6403 * intl/tst-gettext6.sh: New file.
6405 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6407 * po/nl.po: Update from translation team.
6409 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6410 provided through st_blksize, try the default size before giving up.
6412 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6414 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6417 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6419 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6420 error message. POSIX today does not require the messages to be in
6421 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6424 * sunrpc/auth_unix.c: Unify printed strings.
6425 * sunrpc/clnt_tcp.c: Likewise.
6426 * sunrpc/clnt_udp.c: Likewise.
6427 * sunrpc/clnt_unix.c: Likewise.
6428 * sunrpc/svc_tcp.c: Likewise.
6429 * sunrpc/svc_udp.c: Likewise.
6430 * sunrpc/svc_unix.c: Likewise.
6431 * sunrpc/xdr.c: Likewise.
6432 * sunrpc/xdr_array.c: Likewise.
6433 * sunrpc/xdr_rec.c: Likewise.
6434 * sunrpc/xdr_ref.c: Likewise.
6435 * locale/programs/ld-time.c (time_finish): Unify messages.
6436 * locale/programs/locfile.c (handle_copy): Fix typo.
6437 * nscd/nscd.c (options): Fix typo.
6440 * stdlib/strtod_l.c: Use correct sign for result in one more
6442 Patch by Eric Blake <ebb9@byu.net>.
6444 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6446 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6447 and creat system calls.
6448 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6450 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6453 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6454 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6456 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6458 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6459 <linux/limits.h> has defined it.
6460 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6461 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6463 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6464 it instead of ARG_MAX.
6466 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6468 * posix/gai.conf: Fix comment for scope nullbits.
6469 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6470 default to 128 bits for v4 mapped addresses.
6472 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6474 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6475 ptrace call to get the ieee_instruction_pointer from the kernel.
6476 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6477 ptrace call to set the ieee_instructtion_pointer.
6478 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6479 Add comment that ieee_instruction_pointer is always 0.
6481 2008-03-09 Andreas Jaeger <aj@suse.de>
6484 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6485 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6486 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6488 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6489 (rint_test): Likewise.
6491 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6493 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6495 (__nisfind_server): Similar for open readColdStartFile call.
6496 Patch partially by Jim Meyering.
6497 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6498 around internal_setent call.
6500 * po/vi.po: New Vietnamese translation.
6502 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6505 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6506 remove CLONE_STOPPED.
6508 2008-02-10 Jim Meyering <meyering@redhat.com>
6510 Remove useless "if" before "free":
6511 * elf/ldconfig.c (parse_conf_include): Likewise.
6512 * gmon/gmon.c (weak_alias): Likewise.
6513 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6514 * inet/rcmd.c (__validuser2_sa): Likewise.
6515 * intl/bindtextdom.c (set_binding_values): Likewise.
6516 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6517 * libio/genops.c (save_for_backup): Likewise.
6518 * libio/wgenops.c (save_for_wbackup): Likewise.
6519 * locale/programs/ld-collate.c (collate_read): Likewise.
6520 * locale/programs/linereader.c (get_string): Likewise.
6521 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6522 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6523 * resolv/res_debug.c (do_section): Likewise.
6524 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6525 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6526 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6527 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6528 * time/tzset.c (tzset_internal): Likewise.
6530 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6532 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6535 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6538 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6539 not stream for output file. Open output file here.
6540 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6541 and output file name.
6542 (process_fd): Likewise.
6543 (process_file): Likewise.
6544 (main): Adjust callers of changed functions.
6545 * iconv/iconv_prog.h: Adjust prototype.
6547 2008-03-09 Andreas Jaeger <aj@suse.de>
6550 * sysdeps/ia64/ieee754.h: Use protected namespace
6551 __BIG_ENDIAN/__LITTLE_ENDIAN.
6552 * sysdeps/ieee754/ieee754.h: Likewise.
6553 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6555 2008-03-08 Roland McGrath <roland@frob.com>
6557 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6558 ignore a signal that came from a machine exception, treat it as a
6559 fatal core-dump signal instead.
6560 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6562 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6563 Clear DF bit in thread state's eflags.
6564 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6566 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6569 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6570 of NAN(...) sequence.
6571 * stdlib/Makefile (tests): Add tst-strtod6.
6572 * stdlib/tst-strtod6.c: New file.
6574 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6577 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6578 putting offending option character in quotes. Clean up error
6580 * po/be.po: Adjust msgstr in translation file.
6581 * po/bg.po: Likewise.
6582 * po/ca.po: Likewise.
6583 * po/cs.po: Likewise.
6584 * po/da.po: Likewise.
6585 * po/de.po: Likewise.
6586 * po/es.po: Likewise.
6587 * po/fr.po: Likewise.
6588 * po/hr.po: Likewise.
6589 * po/ko.po: Likewise.
6590 * po/nl.po: Likewise.
6591 * po/rw.po: Likewise.
6592 * po/sk.po: Likewise.
6593 * po/sv.po: Likewise.
6594 * po/tr.po: Likewise.
6595 * po/zh_CN.po: Likewise.
6596 * po/zh_TW.po: Likewise.
6599 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6600 Patch by Roland Bless <roland@bless.de>.
6602 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6604 * elf/Makefile (routines): Add dl-sysdep.
6605 (elide-routines.os): Likewise.
6607 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6610 * elf/dl-sysdep.c: Undefine ROUND after use.
6611 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6612 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6613 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6614 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6616 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6617 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6619 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6621 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6622 _dl_tls_get_addr_soft element.
6623 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6624 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6625 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6627 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6628 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6629 of internal_function.
6631 * stdlib/Makefile (aux): Add tens_in_limb.
6632 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6633 * stdlib/tens_in_limb.c: ...here. New file.
6636 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6637 __statfs_chown_restricted.
6638 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6639 for _PC_CHOWN_RESTRICTED.
6640 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6641 Implement __statfs_chown_restricted.
6642 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6643 _POSIX_CHOWN_RESTRICTED value to zero.
6644 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6647 * sysdeps/x86_64/rtld-memset.c: New file.
6649 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6651 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6653 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6654 Barcelona machine. Make default fall through branch of
6655 __x86_64_preferred_memory_instruction check as the integer code path.
6657 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6659 * sysdeps/x86_64/cacheinfo.c
6660 (__x86_64_preferred_memory_instruction): New variable.
6661 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6663 * sysdeps/x86_64/memset.S: Rewrite.
6665 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6667 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6668 __obstack_printf_chk): New prototypes.
6669 (__vasprintf_chk, __vdprintf_chk,
6670 __obstack_vprintf_chk): Likewise.
6671 Add libc_hidden_proto.
6673 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6674 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6675 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6676 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6677 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6678 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6679 __obstack_vprintf_chk): New prototypes.
6680 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6681 obstack_vprintf): New inlines.
6682 * debug/dprintf_chk.c: New file.
6683 * debug/vdprintf_chk.c: New file.
6684 * debug/asprintf_chk.c: New file.
6685 * debug/vasprintf_chk.c: New file.
6686 * debug/obprintf_chk.c: New file.
6687 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6688 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6689 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6691 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6692 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6693 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6694 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6696 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6697 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6698 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6699 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6700 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6702 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6703 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6704 obstack_vprintf_chk.
6705 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6706 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6707 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6708 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6709 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6710 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6712 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6715 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6716 Patch by Roy Marples <roy@marples.name>.
6719 * malloc/malloc.c: Fix typo in comment.
6722 * locale/iso-639.def: Add Shuswap.
6724 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6727 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6728 overwrite *h_errnop/*errnop values from getanswer_r in case of
6731 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6734 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6735 (verify_persistent_db): Remove one unnecessary test and add a new one
6736 for bad configuration.
6737 (nscd_init): Improve error reported when persistent database cannot
6739 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6740 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6741 .suggested_module and .max_db_size and case config file says the
6743 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6746 * nis/ypclnt.c (yp_order): Fix handling of return value of
6748 Patch by Jeff Moyer <jmoyer@redhat.com>.
6750 * po/fr.po: Update from translation team.
6752 2008-02-22 Andreas Jaeger <aj@suse.de>,
6753 Carlos O'Donell <carlos@systemhalted.org>
6756 * FAQ.in: Describe why glibc needs to be compiled with
6759 2008-02-19 Roland McGrath <roland@redhat.com>
6761 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6763 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6766 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6767 __USE_MISC is defined.
6769 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6771 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6772 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6774 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6775 timerfd_gettime, timerfd_settime.
6776 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6777 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6779 2008-02-08 Roland McGrath <roland@redhat.com>
6781 * elf/elf.h (NT_PPC_SPE): New macro.
6783 2008-02-06 Roland McGrath <roland@redhat.com>
6785 * Makerules ($(common-objpfx)sysd-rules):
6786 Depend on $(sysdep-makeconfigs).
6788 2008-01-31 Roland McGrath <roland@redhat.com>
6791 * configure.in: Use -print-file-name if it yields a directory,
6792 for each of include and include-fixed.
6793 * configure: Regenerated.
6795 * Makeconfig (sysd-rules-targets): New variable.
6796 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6797 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6799 2008-01-30 Roland McGrath <roland@redhat.com>
6801 * manual/libc.texinfo: Update back-cover text.
6803 * elf/elf.h (NT_386_TLS): New macro.
6805 2008-01-29 Roland McGrath <roland@redhat.com>
6807 * Makeconfig (sysd-rules-patterns): New variable.
6808 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6809 (check-inhibit-asm): New canned sequence, replaces ...
6810 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6811 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6812 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6813 (CFLAGS-rtld): Variable removed.
6815 2008-01-24 Roland McGrath <roland@redhat.com>
6817 * configure.in: Let configure fragments set base_os.
6818 * configure: Regenerated.
6820 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6822 * po/ko.po: Update from translation team.
6824 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6826 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6828 2008-01-12 Andreas Jaeger <aj@suse.de>
6831 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6834 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6836 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6837 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6838 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6840 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6842 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6843 * elf/dl-close.c (_dl_close): Check for it.
6844 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6845 (_dl_allocate_static_tls): Likewise.
6846 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6847 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6849 * elf/tst-tls16.c: New file.
6850 * elf/tst-tlsmod16a.c: New file.
6851 * elf/tst-tlsmod16b.c: New file.
6852 * elf/Makefile: Add rules to build and run tst-tls16.
6854 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6857 * bits/shm.h: Fix comment describing shmid_ds.
6858 * sysdeps/gnu/bits/shm.h: Likewise.
6859 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6860 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6861 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6862 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6863 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6864 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6865 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6866 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6867 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6870 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6872 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6873 additional suffixes.
6874 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6875 Add optional functions mq_timedreceive and mq_timedsend.
6876 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6877 * conform/data/pthread.h-data: Fix prototype of
6878 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6879 * conform/data/semaphore.h-data: Allow time.h definitions.
6880 * conform/data/signal.h-data: Likewise.
6881 * conform/data/stdio.h-data: getw and putw are not required in v6.
6882 * conform/data/stdlib.h-data: Change setstate prototype.
6883 * conform/data/string.h-data: Fix strerror_r prototype.
6884 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6885 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6886 Fix readlink prototype.
6887 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6889 * inet/netinet/in.h: Cleanup namespace.
6890 * posix/regex.h: Likewise.
6891 * resolv/netdb.h: Likewise.
6892 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6893 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6894 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6895 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6896 of names of in in6_addr.
6897 (default_precedence): Likewise.
6898 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6901 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6903 * conform/data/fmtmsg.h-data: Add missing allows.
6904 * conform/data/ftw.h-data: Likewise.
6905 * conform/data/inttypes.h-data: Likewise.
6906 * conform/data/math.h-data: Likewise.
6907 * conform/data/signal.h-data: Likewise.
6908 * conform/data/net/if.h-data: Likewise.
6909 * conform/data/netinet/in.h-data: Likewise.
6910 * conform/data/sys/socket.h-data: Likewise.
6913 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6914 (__strtok_r): Simplify.
6915 * string/tester.c (test_strtok_r): Add test case for futile search
6916 with single-character seach string.
6918 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6920 * po/ko.po: Update from translation team.
6922 2008-01-11 Andreas Jaeger <aj@suse.de>
6925 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6926 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6929 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6931 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6932 native interface lookup in all the relevant places.
6934 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6935 Ulrich Drepper <drepper@redhat.com>
6937 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6938 field. Use sockaddr_in6 for source_addr.
6939 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6940 (match_prefix): Likewise.
6941 (get_label): Likewise.
6942 (get_precedence): Likewise.
6943 (rfc3484_sort): Change to use indirect access to results array.
6944 Adjust to use of sockaddr_in6. Replace service_order test with
6945 simple index comparison.
6946 (getaddrinfo): Define order array. Initialize it. Don't initialize
6947 service_order field. Adjust qsort_t calls. Access sorted result
6948 array indirectly through order array.
6949 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6950 * posix/tst-rfc3484-2.c: Likewise.
6951 * posix/tst-rfc3484-3.c: Likewise.
6953 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6956 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6958 Patch by André Cruz.
6961 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6962 (clnt_spcreateerror): Likewise.
6965 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6966 (public_mEMALIGn): Likewise.
6967 Patch mostly by Daniel Jacobowitz.
6969 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6971 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6972 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6973 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6974 * stdlib/tst-makecontext2.c: New test.
6976 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6978 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6980 (REINIT_PARAMS): Likewise. Undefine before end of file.
6981 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6982 transliteration hooks and REINIT_PARAMS afterwards.
6983 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6985 (REINIT_PARAMS): Define.
6986 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6987 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6988 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6989 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6990 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6991 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6992 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6993 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6994 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6995 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6996 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6997 * iconvdata/tst-iconv7.c: New test.
6999 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7001 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7003 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7006 * nscd/connections.c (restart): Fix condition.
7008 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7010 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7011 __ctype_toupper_loc): Add __THROW.
7013 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7015 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7016 recognition of interface family.
7018 * posix/getconf.c: Update copyright year.
7019 * nss/getent.c: Likewise.
7020 * iconv/iconvconfig.c: Likewise.
7021 * iconv/iconv_prog.c: Likewise.
7022 * elf/ldconfig.c: Likewise.
7023 * catgets/gencat.c: Likewise.
7024 * csu/version.c: Likewise.
7025 * elf/ldd.bash.in: Likewise.
7026 * elf/sprof.c (print_version): Likewise.
7027 * locale/programs/locale.c: Likewise.
7028 * locale/programs/localedef.c: Likewise.
7029 * nscd/nscd.c (print_version): Likewise.
7030 * debug/xtrace.sh: Likewise.
7031 * malloc/memusage.sh: Likewise.
7032 * malloc/mtrace.pl: Likewise.
7033 * debug/catchsegv.sh: Likewise.
7035 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7037 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7040 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7042 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7043 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7045 2007-12-17 Roland McGrath <roland@redhat.com>
7047 * inet/ether_line.c (ether_line): Remove unused variable.
7049 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7051 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7053 * login/openpty.c (openpty): Likewise.
7054 * login/pty.h (openpty, forkpty): Likewise.
7055 * manual/terminal.texi (openpty, forkpty): Likewise.
7057 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7059 * malloc/malloc.c (public_cALLOc): For arenas other than
7060 main_arena, count all bytes inside the mprotect_size range of the
7061 heap as uninitialized.
7063 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7065 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7068 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7069 mTRIm for all of them.
7070 (mTRIm): Additionally iterate over all free blocks and use madvise
7071 to free memory for all those blocks which contain at least one
7073 * malloc/tst-trim1.c: New file.
7074 * malloc/Makefile (tests): Add tst-trim1.
7076 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7078 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7080 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7081 First cast argument to long
7082 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7084 (__vdso_clock_gettime): Likewise.
7085 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7088 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7090 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7091 * locale/nl_langinfo_l.c: Real implementation, copied from
7093 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7095 2007-12-01 Jim Meyering <meyering@redhat.com>
7097 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7098 that would inhibit utf8-optimization of a regexp containing line-
7099 or buffer-anchors, e.g., `^', `$'.
7101 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7103 * time/bug-getdate1.c (do_test): Don't use century values which
7104 aren't valid on 32-bit systems.
7106 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7108 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7109 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7110 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7111 __strcat_g, __strncat_g): Add __asm__.
7113 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7116 * io/fchmodat.c: Fix typo in stub_warning use.
7117 Patch by Petr Salinger.
7119 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7121 * iconvdata/hp-thai8.c: New file.
7122 * iconvdata/Makefile: Add rules for hp-thai8.c.
7123 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7124 * iconvdata/gconv-modules: Likewise.
7127 * iconvdata/hp-greek8.c: New file.
7128 * iconvdata/Makefile: Add rules for hp-greek8.c.
7129 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7130 * iconvdata/gconv-modules: Likewise.
7133 * iconvdata/hp-turkish8.c: New file.
7134 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7135 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7136 * iconvdata/gconv-modules: Likewise.
7138 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7139 (shrink_heap): ... this new function.
7140 (heap_trim): Call shrink_heap instead of grow_heap.
7142 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7143 case don't call alloc_perturb.
7145 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7147 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7149 * sysdeps/unix/sysv/linux/kernel-features.h
7150 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7151 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7153 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7156 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7157 * stdio-common/Makefile (tests): Add bug22.
7158 * stdio-common/bug22.c: New file.
7161 * time/getdate.c: Fix filling in default values.
7162 * time/bug-getdate1.c: New file.
7163 * time/Makefile: Add rules to build and run bug-getdate1.
7165 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7166 * iconvdata/ebcdic-es.c: Likewise.
7167 * iconvdata/ebcdic-es-a.c: Likewise.
7168 * iconvdata/ebcdic-uk.c: Likewise.
7169 * iconvdata/iso8859-16.c: Likewise.
7170 * iconvdata/viscii.c: Likewise.
7171 * iconvdata/iso8859-9e.c: Likewise.
7172 * iconvdata/Makefile: Adjust appropriately.
7175 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7178 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7181 * iconvdata/hp-roman9.c: New file.
7182 * iconvdata/Makefile: Add rules for hp-roman9.c.
7183 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7184 * iconvdata/gconv-modules: Likewise.
7186 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7187 * iconvdata/Makefile: Adjust appropriately.
7190 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7191 structure, it's allocated with alloca.
7192 * stdio-common/Makefile (tests): Add bug21.
7193 * stdio-common/bug21.c: New file.
7195 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7198 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7199 keyword for gcc's braced-groups.
7201 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7204 * inet/ether_line.c: Strip hostname of whitespaces.
7205 * inet/Makefile (tests): Add tst-ether_line.
7206 * inet/tst-ether_line.c: New file.
7208 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7211 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7214 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7216 * stdlib/tst-setcontext.c: Catch the case where the links gets
7217 messed up and we do not reach main again.
7219 * po/ca.po: Update from translation team.
7221 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7223 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7224 * posix/regex.h (REG_ENOSYS): Likewise.
7225 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7227 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7229 * nscd/nscd.h (MAX_STACK_USE): Define.
7230 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7231 (gc): Initialize stack_used based on allocation in prune_cache.
7232 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7233 Clear array before use.
7235 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7236 memory allocation failed.
7237 * nscd/hstcache.c (cache_addhst): Likewise.
7238 * nscd/grpcache.c (cache_addgr): Likewise.
7239 * nscd/servicescache.c (cache_addserv): Likewise.
7240 * nscd/pwdcache.c (cache_addpw): Likewise.
7241 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7243 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7246 and creat system calls.
7248 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7250 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7252 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7254 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7255 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7257 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7258 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7259 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7261 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7263 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7264 strncat): Define as macros to avoid compile errors.
7266 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7269 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7272 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7273 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7274 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7276 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7278 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7279 Return zero in case the thread library is not NPTL.
7282 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7283 initializing interface list.
7286 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7287 use result of nss_getgrgid_r if nothing was found. For other
7288 error return with a failure.
7289 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7291 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7294 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7296 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7297 (get_scope): For IPv4 scope, use scopes table.
7298 (fini): Free scopes table if necessary.
7299 (free_scopelist): New function.
7300 (scopecmp): New function.
7301 (gaiconf_init): Also handle scopev4 entries.
7302 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7303 * posix/tst-rfc3484-2.c (do_test): Likewise.
7304 * posix/gai.conf: Document scopev4 defaults.
7305 * posix/Makefile (tests): Add tst-rfc3484-3.
7306 * posix/tst-rfc3484-3.c: New file.
7308 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7310 * posix/gai.conf: Update for current default tables.
7312 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7314 * po/tr.po: Update from translation team.
7316 2007-11-18 Roland McGrath <roland@frob.com>
7318 * manual/arith.texi (Remainder Functions): Spelling fix.
7319 From Shaun Silk <genix@mysoul.com.au>.
7321 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7323 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7325 * po/zh_CN.po: Update from translation team.
7327 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7328 Add sys/signalfd.h and sys/eventfd.h.
7330 2007-11-15 Bruno Haible <bruno@clisp.org>
7333 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7335 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7336 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7337 it needs only fixed stack space. Delay the initialization of
7338 msgid_len until it is needed.
7340 2007-11-15 Andreas Jaeger <aj@suse.de>
7342 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7343 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7345 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7347 * po/ko.po: Update from translation team.
7349 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7351 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7352 significantly. The device type is also part of the ifinfomsg data.
7354 * po/sv.po: Update from translation team.
7355 * po/nl.po: Likewise.
7357 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7358 to wake up in 24 hours.
7360 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7362 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7364 * po/cs.po: Update from translation team.
7365 * po/pl.po: Likewise.
7367 * include/ifaddrs.h: Remove in6ai_temporary.
7368 (struct in6addrinfo): Add index element.
7369 Declare __check_native.
7370 * inet/Makefile (aux): Add check_native.
7371 * sysdeps/unix/sysv/linux/check_native.c: New file.
7372 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7373 IFA_F_TEMPORARY. Pass back ifa_index.
7374 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7375 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7376 call __check_native if necessary.
7377 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7378 to sort addresses. Pass information about the results.
7379 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7380 of rfc3484_sort interface.
7381 * posix/tst-rfc3484-2.c: Likewise.
7383 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7384 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7386 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7387 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7388 on as third parameter to compare function and _quicksort.
7389 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7390 to the compare function.
7391 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7392 * Versions.def: Add GLIBC_2.8 for libc.
7394 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7395 * posix/tst-rfc3484-2.c: Likewise.
7397 * include/kernel-features.h: Moved to...
7398 * sysdeps/mach/hurd/kernel-features.h: ...here.
7400 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7402 * sysdeps/i386/i586/memcpy_chk.S: New file.
7403 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7404 * sysdeps/i386/i586/memset_chk.S: Likewise.
7406 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7408 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7409 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7410 list of interfaces. Also store prefix length.
7411 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7412 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7413 prefix if source and destination address are in the same subnet.
7414 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7415 Always look for matching record in in6ai list.
7416 Correct source_addr_len value for IPv6->IPv4 converted records.
7418 2007-11-11 Roland McGrath <roland@frob.com>
7420 * include/kernel-features.h: New file.
7422 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7424 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7425 complications for 64-bit platforms.
7427 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7428 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7429 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7431 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7433 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7434 * sysdeps/wordsize-64/alphasort.c: New file.
7435 * sysdeps/wordsize-64/alphasort64.c: New file.
7436 * sysdeps/wordsize-64/fseeko.c: New file.
7437 * sysdeps/wordsize-64/fseeko64.c: New file.
7438 * sysdeps/wordsize-64/ftello.c: New file.
7439 * sysdeps/wordsize-64/ftello64.c: New file.
7440 * sysdeps/wordsize-64/ftw.c: New file.
7441 * sysdeps/wordsize-64/ftw64.c: New file.
7442 * sysdeps/wordsize-64/iofgetpos.c: New file.
7443 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7444 * sysdeps/wordsize-64/iofopen.c: New file.
7445 * sysdeps/wordsize-64/iofopen64.c: New file.
7446 * sysdeps/wordsize-64/iofsetpos.c: New file.
7447 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7448 * sysdeps/wordsize-64/lockf.c: New file.
7449 * sysdeps/wordsize-64/lockf64.c: New file.
7450 * sysdeps/wordsize-64/mkostemp.c: New file.
7451 * sysdeps/wordsize-64/mkostemp64.c: New file.
7452 * sysdeps/wordsize-64/mkstemp.c: New file.
7453 * sysdeps/wordsize-64/mkstemp64.c: New file.
7454 * sysdeps/wordsize-64/scandir.c: New file.
7455 * sysdeps/wordsize-64/scandir64.c: New file.
7456 * sysdeps/wordsize-64/tmpfile.c: New file.
7457 * sysdeps/wordsize-64/tmpfile64.c: New file.
7458 * sysdeps/wordsize-64/versionsort.c: New file.
7459 * sysdeps/wordsize-64/versionsort64.c: New file.
7460 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7461 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7462 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7463 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7464 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7465 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7466 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7467 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7468 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7469 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7470 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7471 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7473 * crypt/sha256-crypt.c: Fix a comment.
7474 * crypt/sha512-crypt.c: Likewise.
7476 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7478 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7480 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7483 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7484 because output buffer is too small break, don't loop.
7485 * iconvdata/Makefile (tests): Add bug-iconv6.
7486 * iconvdata/bug-iconv6.c: New file.
7488 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7490 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7492 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7493 size_t. Add casts where needed.
7495 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7496 old headers, don't call avc_has_perm if we don't have the
7497 permission information.
7499 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7501 * elf/rtld.c (dl_main): Use the page size to find the map start.
7503 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7505 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7506 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7508 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7509 when the lookup call failed.
7511 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7512 Add prune_cond and wakeup_time.
7513 (CACHE_PRUNE_INTERNAL): Define.
7514 Update declarations of prune_cache and setup_thread.
7515 * nscd/connections.c (dbs): Update initializers.
7516 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7517 (nscd_init): Default number of threads is now 4.
7518 (invalidate_cache): Take lock before calling prune_cache.
7519 (handle_request): If SELinux forbids the request, say so.
7520 (readylist_cond): Use static initializer.
7521 (nscd_run_prune): New function. Used only by pruning threads.
7522 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7524 (fd_ready): Update nscd_run reference.
7525 (start_threads): No need to initialize readylist_cond.
7526 Start pruning threads separately.
7527 * nscd/nscd_setup_thread.c: Change return value type to int and always
7529 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7530 to int and return nonzero value if we can use the TID address hack.
7531 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7532 the database is later than the new entry's timeout, update the
7533 wakeup time and wake the cleanup thread.
7534 (prune_cache): Return seconds the next entry in the database is still
7535 valid. Remove locking for pruning here.
7536 * nscd/nscd.conf: Document default number of threads.
7538 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7540 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7541 stack is properly aligned for the target function.
7542 Correct unwind info.
7544 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7545 when using auditing libraries.
7547 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7549 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7550 _nss_dns_getnetbyaddr2_r.
7551 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7552 extra parameter to getanswer_r.
7553 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7554 _nss_dns_getnetbyaddr2_r.
7556 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7558 * nscd/gethstbynm2_r.c: Remove.
7559 * nscd/gethstbynm3_r.c: New file.
7560 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7562 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7563 __gethostbyaddr_r compatibility wrapper.
7564 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7565 determining timeout of entry.
7566 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7568 (addhstbyX): Pass reference to variable for TTL to lookup and
7570 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7571 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7572 and __nss_next2. Remove __nss_services_lookup.
7573 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7575 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7577 * nss/getXXent_r.c: Likewise.
7578 * nss/getnssent_r.c: Likewise.
7579 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7580 does not exist in module, try the optional second name.
7581 (__nss_next2): New function.
7582 (__nss_next): Now wrapper around __nss_next2.
7583 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7584 Declare __nss_next2.
7585 Adjust definition of db_lookup_function type.
7586 * nss/service-lookup.c: Define NO_COMPAT.
7587 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7588 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7589 * inet/ether_ntoh.c: Likewise.
7590 * sunrpc/netname.c: Likewise.
7591 * sunrpc/publickey.c: Likewise.
7592 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7593 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7594 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7595 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7596 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7598 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7600 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7602 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7605 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7606 * crypt/sha512c-test.c: Likewise.
7609 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7610 to keep track of end of %[ format string element.
7611 * stdio-common/Makefile (tests): Add bug20.
7612 * stdio-common/bug20.c: New file.
7615 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7616 path elements in counting mode.
7618 2007-10-27 Andreas Jaeger <aj@suse.de>
7621 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7624 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7625 (__cleanup): Free shared library when exiting.
7626 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7627 (__cleanup): Free shared library when exiting.
7629 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7632 * math/libm-test.inc (check_float_internal): Support
7633 denormalized return.
7635 2007-10-23 Andreas Jaeger <aj@suse.de>
7638 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7639 __LONG_LONG_PAIR to handle little endian byte order.
7640 Suggested by abhishekrai@google.com
7642 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7644 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7646 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7648 * nscd/cache.c (prune_cache): Move test for modified file outside
7651 2007-10-21 Andreas Jaeger <aj@suse.de>
7653 * manual/texinfo.tex: Update to latest version.
7655 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7657 * manual/arith.texi (Status bit operations): Fix formatting.
7659 * manual/errno.texi (Error Messages): Fix formatting.
7661 * manual/sysinfo.texi (System Parameters): Fix formatting.
7663 * manual/libc.texinfo: Update VERSION and UPDATED.
7665 2007-10-19 Roland McGrath <roland@redhat.com>
7667 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7669 2007-10-06 David S. Miller <davem@davemloft.net>
7671 * configure.in: Add sparcv9v2 and sparc64v2.
7672 * scripts/config.sub: Likewise.
7673 * configure: Regenerate.
7674 * elf/elf.h (HWCAP_SPARC_N2): New.
7675 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7676 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7677 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7678 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7679 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7680 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7681 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7683 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7685 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7686 even if the poll result indicates there is data to read.
7687 Patch by Jeff Moyer <jmoyer@redhat.com>.
7689 2007-10-18 Roland McGrath <roland@redhat.com>
7691 * elf/elf.h (NT_PPC_VMX): New macro.
7693 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7695 * version.h (VERSION): Set to 2.7.90.
7697 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7699 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7702 2007-10-17 Roland McGrath <roland@frob.com>
7704 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7705 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7707 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7709 * version.h (VERSION): Bump to 2.7.
7710 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7713 * time/tzset.c (__tz_convert): Don't force testing for a change of
7714 TZ if not called from localtime. But then also see whether the
7715 file changed, in case __use_tzfile is set.
7717 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7719 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7721 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7723 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7724 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7726 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7728 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7729 and admin selects to be able to replace the gai.conf file, lock
7730 data structures around the qsort call.
7732 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7734 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7736 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7737 too high for the improvements. Implement bzero unconditionally for
7740 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7741 Jakub Jelinek <jakub@redhat.com>
7743 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7744 even when time_t is 32-bit.
7745 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7746 timezone data read by __tzfile_default. Ensure __tzname[0] is
7747 always set after the search.
7749 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7751 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7752 unreachable code on 32-bit machines.
7754 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7757 * time/strftime_l.c: Include stdbool.h.
7758 (my_strftime): New wrapper, old function renamed to...
7759 (__strftime_internal): ... new function. Add tzset_called
7760 argument, pass it down to recursive calls, don't call tzset ()
7761 if already true, set to true after call to tzset ().
7763 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7765 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7766 into account when copying TZ string.
7768 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7770 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7771 num_transition rather than num_transitions - 1.
7773 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7775 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7778 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7779 a local label rather than HIDDEN_JUMPTARGET.
7781 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7783 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7784 (init_cacheinfo): Initialize it.
7785 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7786 Always define bzero.
7787 Remove non-glibc code.
7788 * sysdeps/x86_64/bzero.S: Make an empty file.
7790 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7792 * sysdeps/x86_64/cacheinfo.c
7793 (__x86_64_preferred_memory_instruction): New.
7794 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7796 * sysdeps/x86_64/memset.S: Rewrite.
7798 2007-10-15 Roland McGrath <roland@redhat.com>
7800 * po/libc.pot: Regenerated.
7802 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7804 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7808 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7809 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7810 address record to T_A/T_AAAA requests.
7812 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7814 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7816 * posix/glob.c: Add some branch prediction throughout.
7818 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7821 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7823 (rfc3484_sort): Make sure that even if qsort doesn't support
7824 stable sorting out sorting here is stable by comparing service_order.
7825 (getaddrinfo): Initialize service_order.
7826 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7827 service_order field to sorting structure.
7828 * posix/tst-rfc3484-2.c (do_test): Likewise.
7830 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7831 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7832 __tzset_parse_tz and updating of daylight, timezone, tzname into
7834 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7835 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7836 happens in __tz_compute.
7837 * time/tzfile.c (__tzfile_read): Also read TZ string.
7838 (find_transition): Fold into __tzfile_compute.
7839 (__tzfile_compute): For times beyond the last transition try to
7841 * timezone/tst-timezone.c: Information in daylight and tzname does
7842 change for Asia/Tokyo timezone with more concrete information.
7845 * include/stdio.h: Add libc_hidden_proto for ftello.
7846 * libio/ftello.c: Add libc_hidden_def.
7849 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7850 on the specified time and not the last entries in the file. Move
7851 code to determine tzname[] to...
7852 (find_transition): ...here. Add ugly guess for times before the
7855 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7858 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7860 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7861 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7862 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7863 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7865 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7866 read mechanism when there are no group members and avoid no-op
7867 read syscall in this case.
7870 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7871 (__readall): If reading failed due to EAGAIN error wait a bit
7872 and possibly try again.
7873 (__readvall): Likewise.
7875 2007-10-13 Bruno Haible <bruno@clisp.org>
7877 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7878 when we cannot recode the message.
7880 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7883 * libio/__freading.c (__freading): Don't return true for
7884 write-only streams. For read/write streams, check whether we
7885 performed a read operation already.
7886 * libio/Makefile (tests): Add tst-ext2.
7887 * libio/tst-ext2.c: New file.
7889 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7891 * locale/programs/repertoire.c (repertoire_read): Always free
7892 memory for repertoire file name [Coverity CID 270].
7894 * elf/cache.c (save_aux_cache): Free memory allocated for
7895 temporary file name [Coverity CID 267].
7897 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7899 * misc/Makefile (headers): Add bits/error.h.
7901 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7903 * posix/fnmatch_loop.c: Take rule index returned as part of
7904 findidx return value into account when accessing weights.
7905 * posix/regcomp.c: Likewise.
7906 * posix/regexec.c: Likewise.
7908 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7909 (skip_to): Fix problems with parameter of elifdef/elifndef.
7911 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7913 * iconv/gconv_simple.c: Add some branch prediction.
7915 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7917 * locale/programs/ld-collate.c (collate_read): If ignore_content
7918 and nowtok is tok_define, eat any tok_eol tokens.
7920 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7922 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7923 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7925 * inet/netinet/in.h: Don't include bits/socket.h.
7926 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7928 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7930 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7932 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7934 * locale/programs/locfile-kw.gperf: Likewise.
7935 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7937 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7939 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7940 (__find_specwc): Change into __extern_always_inline function.
7941 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7942 (__parse_one_specmb): Remove ps argument.
7943 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7944 Adjust __find_specmb and __parse_one_specmb callers.
7945 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7946 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7948 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7951 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7953 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7954 with some Pentium Ds.
7956 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7958 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7960 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7963 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7966 * locale/C-time.c: Set week_1stday data to 19971201.
7967 * locale/programs/ld-time.c (time_finish): Default for
7968 first_workday is Monday.
7971 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7974 * posix/glob.c (glob): Recognize patterns starting \/.
7975 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7976 (main): Add test for pattern starting \/.
7978 * misc/error.h: Use __const instead of const.
7979 * misc/bits/error.h: Likewise.
7981 2007-10-07 Andreas Jaeger <aj@suse.de>
7983 * include/bits/error.h: New file.
7985 * misc/bits/error.h (error_at_line): Fix prototype.
7987 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7990 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7991 more little bugs in creating the stack frame when pltexit has to
7994 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7995 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7998 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7999 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8000 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8001 * math/libm-test.inc: Add test for this case.
8004 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8005 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8006 map service succeeded.
8007 (svc_is_mapped): New function.
8008 (svc_unregister): Use it before trying to unmap service.
8010 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8012 * timezone/zic.c: Update from tzcode2007h.
8015 * timezone/africa: Update from tzdata2007h.
8016 * timezone/antarctica: Likewise.
8017 * timezone/asia: Likewise.
8018 * timezone/australasia: Likewise.
8019 * timezone/europe: Likewise.
8020 * timezone/leapseconds: Likewise.
8021 * timezone/northamerica: Likewise.
8022 * timezone/southamerica: Likewise.
8023 * timzeone/zone.tab: Likewise.
8026 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8029 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8030 avoid warning with -Wconversion.
8031 (__strndup): Likewise.
8032 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8035 * nscd/connections.c (restart): Don't resync if database is
8036 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8038 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8039 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8041 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8042 evetnfd_read, eventfd_write.
8043 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8044 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8045 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8046 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8047 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8048 eventfd_write for GLIBC_2.7.
8050 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8051 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8052 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8053 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8055 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8057 * stdlib/msort.c: Include stdint.h.
8058 (struct msort_param): New type.
8059 (msort_with_tmp): Use struct msort_param pointer for unchanging
8060 parameters. Add optimized handling for several common sizes
8061 and indirect sorting mode.
8062 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8064 Suggested by Belazougui Djamel .
8066 * stdlib/Makefile (tests): Add tst-qsort2.
8067 * stdlib/tst-qsort2.c: New test.
8069 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8071 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8072 for dup2 in case another thread races with the current one. Retry
8075 * misc/error.h: Remove support for use outside of libc. We have to
8076 include <features.h> now. Include <bits/error.h> if possible.
8077 * misc/bits/error.h: New file.
8079 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8081 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8082 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8083 __extern_always_inline functions unconditionally, drop macros.
8085 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8086 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8087 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8089 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8090 add __artificial__ attribute.
8092 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8094 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8095 backward to forward direction.
8097 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8100 * locale/programs/ld-collate.c (collate_finish): Compare against last
8101 used section which is known to have rules defined.
8102 (collate_read): After order_start, correctly record order of sections
8103 and queue sections up.
8105 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8108 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8109 the same number of pages.
8110 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8112 * locale/programs/ld-collate.c (collate_read): After initial copy
8113 statement, continue in state 0.
8115 * include/stdio_ext.h (__fsetlocking): Define as macro.
8117 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8119 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8122 * po/pt_BR.po: Fix typo.
8124 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8126 * iconvdata/Makefile (modules): Add ISO8859-9E.
8127 (distribute): Add iso8859-9e.c.
8128 (gen-8bit-gap-modules): Add iso8859-9e.
8129 * iconvdata/iso8859-9e.c: New file.
8130 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8131 * iconvdata/TESTS: Likewise.
8132 * iconvdata/tst-tables.sh: Likewise.
8134 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8136 * locale/iso-639.def: Add several new entries.
8138 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8140 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8141 void * pointers instead of struct link_map **.
8142 (_dl_scope_free): Change argument type to void *.
8143 * include/link.h (struct link_map): Change type of l_reldeps
8144 to struct link_map_reldeps, move l_reldepsact into that
8146 * elf/dl-deps.c: Include atomic.h.
8147 (_dl_map_object_deps): Only change l->l_initfini when it is
8148 fully populated, use _dl_scope_free for freeing it. Optimize
8149 removal of libs from reldeps by using l_reserved flag, when
8150 some removal is needed, allocate a new list instead of
8151 reallocating and free the old with _dl_scope_free. Adjust
8152 for l_reldeps and l_reldepsact changes.
8153 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8154 searching in l_initfini and l_reldeps without holding dl_load_lock.
8155 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8156 l_reldepsact changes.
8157 * elf/dl-close.c (_dl_close_worker): Likewise.
8158 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8160 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8162 * iconvdata/Makefile (modules): Add KOI8-RU.
8163 (distribute): Add koi8-ru.c.
8164 (gen-8bit-gap-modules): Add koi8-ru.
8165 * iconvdata/koi8-ru.c: New file.
8166 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8167 * iconvdata/TESTS: Likewise.
8168 * iconvdata/tst-tables.sh: Likewise.
8170 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8172 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8174 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8175 with __warning__/__error__ attributes.
8176 (__warnattr): Define.
8177 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8178 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8180 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8181 of __*_chk if compile time detectable overflow is found.
8182 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8183 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8185 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8186 instead of __*_chk if compile time detectable overflow is found.
8187 (__gets_alias): Rename to...
8188 (__gets_warn): ... this. Add __warnattr.
8189 (gets): Call __gets_warn instead of __gets_alias.
8190 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8191 aliases with __warnattr.
8192 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8193 time detectable overflow is found.
8194 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8195 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8196 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8197 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8198 __getdomainname_chk_warn): New aliases with __warnattr.
8199 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8200 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8201 __*_chk_warn instead of __*_chk if compile time detectable overflow
8203 (__getgroups_chk): Rename argument to __listlen from listlen.
8204 (__getwd_alias): Rename to...
8205 (__getwd_warn): ... this. Add __warnattr.
8206 (getwd): Call __getwd_warn instead of __getwd_alias.
8207 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8208 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8209 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8210 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8211 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8212 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8213 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8214 compile time detectable overflow is found.
8215 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8216 to use __*_chk or not.
8217 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8218 in comparisons which function should be called and in __*_chk*
8219 arguments. Call __*_chk_warn instead of __*_chk if compile time
8220 detectable overflow is found.
8221 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8223 * debug/tst-chk1.c (do_test): Add a few more tests.
8225 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8228 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8229 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8230 (_nl_unload_domain): Finalize conversions_lock.
8231 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8232 handling table of known conversions.
8234 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8236 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8237 close_not_cancel_no_status instead of close.
8239 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8242 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8243 nrules != 0 for multibyte chars.
8245 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8247 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8248 Provide better error message in case the type is unknown.
8251 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8252 * string/stratcliff.c: Make usable to test wide char functions.
8253 * wcsmbs/wcsatcliff.c: New file.
8254 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8257 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8258 (distribute): Add mac-centraleurope.c.
8259 (gen-8bit-gap-modules): Add mac-centraleurope.
8260 * iconvdata/mac-centraleurope.c: New file.
8261 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8262 * iconvdata/TESTS: Likewise.
8263 * iconvdata/tst-tables.sh: Likewise.
8266 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8268 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8270 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8271 from __x86_64_core_cache_size_half.
8272 (init_cacheinfo): Compute shared cache size for AMD processors with
8273 shared L3 correctly.
8274 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8276 Patch in large parts by Evandro Menezes.
8278 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8280 * elf/dl-lookup.c (add_dependency): Handle failing memory
8281 allocation for dependency list. Remove unnecessary check.
8283 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8284 open/close when determining source addresses.
8286 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8287 sha512-crypt, and sha512.
8288 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8289 (distribute): Add sha256.h and sha512.h.
8290 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8291 and call the appropriate code.
8292 * crypt/sha256-crypt.c: New file.
8293 * crypt/sha256.c: New file.
8294 * crypt/sha256.h: New file.
8295 * crypt/sha256c-test.c: New file.
8296 * crypt/sha256test.c: New file.
8297 * crypt/sha512-crypt.c: New file.
8298 * crypt/sha512.c: New file.
8299 * crypt/sha512.h: New file.
8300 * crypt/sha512c-test.c: New file.
8301 * crypt/sha512test.c: New file.
8303 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8305 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8306 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8309 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8311 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8312 %as in fscanf format strings.
8314 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8315 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8316 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8318 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8321 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8322 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8323 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8324 * elf/dl-sym.c (do_sym): Likewise.
8325 * include/link.h (struct link_map): Add l_serial field.
8326 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8327 * elf/dl-lookup.c (add_dependency): Add flags argument.
8328 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8329 flags, use THREAD_GSCOPE_RESET_FLAG before and
8330 THREAD_GSCOPE_SET_FLAG after
8331 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8332 Don't dereference map until it has been found on some list.
8333 If map->l_serial changed, return -1.
8335 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8337 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8338 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8339 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8341 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8342 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8343 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8344 add libc_hidden_proto.
8345 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8346 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8347 conformance requested.
8348 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8349 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8350 conformance requested.
8351 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8352 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8353 conformance requested.
8354 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8355 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8356 ISO C99 or POSIX conformance requested.
8357 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8358 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8359 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8360 and __isoc99_vsscanf@@GLIBC_2.7.
8361 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8362 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8363 (tests): Add scanf14.
8364 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8365 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8366 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8367 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8368 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8369 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8370 from using internal headers.
8371 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8372 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8373 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8374 and __isoc99_vswscanf@@GLIBC_2.7.
8375 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8376 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8377 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8378 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8379 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8380 * stdio-common/isoc99_scanf.c: New file.
8381 * stdio-common/isoc99_vsscanf.c: New file.
8382 * stdio-common/isoc99_vscanf.c: New file.
8383 * stdio-common/isoc99_vfscanf.c: New file.
8384 * stdio-common/isoc99_fscanf.c: New file.
8385 * stdio-common/isoc99_sscanf.c: New file.
8386 * wcsmbs/isoc99_fwscanf.c: New file.
8387 * wcsmbs/isoc99_vswscanf.c: New file.
8388 * wcsmbs/isoc99_swscanf.c: New file.
8389 * wcsmbs/isoc99_wscanf.c: New file.
8390 * wcsmbs/isoc99_vwscanf.c: New file.
8391 * wcsmbs/isoc99_vfwscanf.c: New file.
8392 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8393 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8394 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8395 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8396 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8397 * stdio-common/scanf14.c: New test.
8398 * stdio-common/scanf15.c: New test.
8399 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8400 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8401 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8402 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8403 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8404 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8405 __nldbl___isoc99_scanf@@GLIBC_2.7,
8406 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8407 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8408 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8409 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8410 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8411 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8412 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8413 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8414 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8415 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8416 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8417 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8418 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8419 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8420 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8421 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8422 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8423 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8424 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8425 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8426 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8427 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8428 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8430 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8431 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8432 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8433 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8434 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8435 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8437 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8438 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8443 * stdio-common/Makefile (tests): Add scanf13.
8445 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8446 m modifier followed by l.
8447 (STRING_ARG): Add width argument.
8448 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8449 <case L_('C')>: Handle %mlc and %mC.
8450 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8452 * stdio-common/scanf13.c: New test.
8454 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8455 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8457 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8459 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8460 type and __THROW marker of splice, vmsplice, and tee.
8461 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8463 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8464 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8465 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8467 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8468 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8469 as cancellation points.
8471 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8473 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8474 parse more than three parts of the version number.
8476 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8478 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8479 modifier. Patch by Jakub Jelinek.
8481 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8483 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8484 call_fallocate in misc subdir.
8485 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8486 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8487 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8488 instead of __fallocate64.
8489 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8491 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8493 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8494 * rt/Makefile (headers): Add bits/mqueue2.h.
8495 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8496 optimizing with GCC and __va_arg_pack_len is defined.
8497 * rt/bits/mqueue2.h: New file.
8498 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8499 (mq_open): New strong_alias.
8500 (__mq_open_2): New function.
8501 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8502 (mq_open): New strong_alias.
8503 (__mq_open_2): New function.
8504 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8505 * Versions.def (librt): Add GLIBC_2.7 version.
8506 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8507 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8509 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8510 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8511 is defined rather than when not C++.
8512 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8513 __openat64_alias): New redirects.
8514 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8515 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8516 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8517 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8518 functions instead of function-like macros.
8520 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8522 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8523 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8524 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8526 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8528 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8529 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8531 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8533 * inet/tst-network.c: Increment ERRORS for failing tests.
8535 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8537 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8538 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8539 implement as __extern_always_inline function.
8540 (vsyslog): Define as __extern_always_inline function unconditionally.
8541 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8542 When __va_arg_pack is defined, implement as __extern_always_inline
8544 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8545 __extern_always_inline functions unconditionally.
8546 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8547 bits/stdio2.h will be included.
8548 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8549 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8550 implement as __extern_always_inline functions.
8551 (vswprintf, vwprintf, vfwprintf): Define as
8552 __extern_always_inline functions unconditionally.
8553 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8555 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8557 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8558 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8560 * include/features.h (__USE_EXTERN_INLINES): Define only when
8561 __extern_inline is defined.
8562 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8563 is defined instead of when not __cplusplus.
8564 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8565 is defined instead of when not __cplusplus.
8566 * socket/sys/socket.h: Include bits/socket2.h when
8567 __extern_always_inline is defined instead of when not __cplusplus.
8568 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8569 is defined instead of when not __cplusplus.
8570 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8571 is defined instead of when not __cplusplus.
8572 * string/string.h: Include bits/string3.h when __extern_always_inline
8573 is defined instead of when not __cplusplus.
8574 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8575 is defined instead of when not __cplusplus.
8576 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8577 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8579 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8580 defined __extern_always_inline instead of !defined __cplusplus.
8581 * libio/bits/stdio-ldbl.h: Likewise.
8582 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8583 * misc/bits/syslog.h (syslog): Don't define for C++.
8584 (vsyslog): Use __extern_always_inline function for C++ instead of
8586 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8587 whenever that macro is defined.
8588 (vprintf): Don't provide the inline for C++.
8589 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8590 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8591 define the macros for C++.
8592 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8593 __extern_always_inline functions for C++.
8594 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8595 stat64, lstat64, fstat64, fstatat64): Don't define if not
8596 __USE_EXTERN_INLINES.
8597 * wcsmbs/bits/wchar2.h: Fix #error message.
8598 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8599 (vswprintf, vwprintf, vfwprintf): Define using
8600 __extern_always_inline functions for C++.
8601 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8602 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8603 strncpy, strcat, strncat): Define as __extern_always_inline
8604 functions instead of macros for C++.
8605 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8606 defined __extern_inline.
8607 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8608 to __extern_inline whenever that macro is defined.
8609 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8610 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8611 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8612 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8613 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8614 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8615 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8616 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8617 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8618 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8619 prototypes. Only provide __extern_inline routines if
8620 __USE_EXTERN_INLINES.
8621 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8623 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8624 For now avoid some *printf tests in C++. Skip all testing
8625 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8627 * debug/tst-chk4.cc: New file.
8628 * debug/tst-chk5.cc: New file.
8629 * debug/tst-chk6.cc: New file.
8630 * debug/tst-lfschk4.cc: New file.
8631 * debug/tst-lfschk5.cc: New file.
8632 * debug/tst-lfschk6.cc: New file.
8633 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8635 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8636 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8637 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8639 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8641 * po/cs.po: Update from translation team.
8643 2007-09-11 Roland McGrath <roland@redhat.com>
8645 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8648 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8650 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8652 2007-09-05 Roland McGrath <roland@redhat.com>
8654 * manual/signal.texi (Signaling Another Process): Typo fix.
8655 From Karl Berry <karl@freefriends.org>.
8657 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8660 zero if not defined.
8661 (make_request): Recognize optimistic addresses and treat them like
8662 deprecated addresses.
8663 Reported by Neil Horman <nhorman@redhat.com>.
8665 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8667 * nscd/connections.c (send_ro_fd): Also transfer file size.
8668 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8669 file size don't call fstat.
8671 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8672 ahead and map the file. This should always be correct and we can
8673 catch problems later.
8675 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8677 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8679 (__fread_alias, __fread_unlocked_alias): New aliases.
8680 (fread): New extern inline.
8681 (fread_unlocked): Likewise. Undef macro before definition of
8682 the inline function.
8683 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8684 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8685 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8686 and __fread_unlocked_chk@@GLIBC_2.7.
8687 * debug/fread_chk.c: New file.
8688 * debug/fread_u_chk.c: New file.
8689 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8691 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8693 * sysdeps/unix/sysv/linux/syscalls.list
8694 (personality): Change caller to EXTRA.
8696 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8698 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8700 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8702 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8705 * Makerules: Use -p option with mkdir.
8707 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8708 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8709 (_xdr_directory_obj): Likewise.
8710 (xdr_entry_obj): Likewise.
8711 (xdr_group_obj): Likewise.
8712 (xdr_link_obj): Likewise.
8713 (xdr_table_obj): Likewise.
8714 (_xdr_nis_result): Likewise.
8715 (_xdr_ns_request): Likewise.
8716 (_xdr_ib_request): Likewise.
8717 (_xdr_nis_taglist): Likewise.
8718 (xdr_cback_data): Likewise.
8719 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8720 (xdr_ypresp_maplist): Likewise.
8722 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8724 * posix/regex_internal.h: Prevent some declarations and definitions
8725 to be seen when used in tests.
8727 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8728 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8730 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8732 * config.make.in (datarootdir): Add to shut up configure.
8734 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8735 associativity for fully-associative caches.
8737 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8738 requests. Fill on more associativity values for L2.
8739 Patch mostly by Evandro Menezes.
8741 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8743 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8744 (_libc_vdso_platform_setup): Avoid using exported variable by using
8747 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8749 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8750 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8753 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8755 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8756 align stack for call if pltexit is to be used.
8759 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8760 align for function call in case pltexit has to be called later.
8762 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8763 implicit atomic operation when storing function pointer.
8764 (_dl_runtime_profile): Likewise.
8766 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8768 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8771 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8774 * string/strtok.c: Fix typo in comment.
8777 * debug/segfault.c: Fix typos in comments.
8780 * stdio-common/tempnam.c: Fix comment, it is not checked that
8781 TMPDIR points to a writable directory.
8784 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8785 memory allocated for the name server address.
8788 * nscd/connections.c (handle_request): Using sendfile always
8789 requires that mmap is used for the database.
8790 Patch by Petr Baudis <pasky@suse.cz>.
8793 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8794 suddenly has two or more addresses, ignore it and remove the old
8798 * resolv/res_hconf.c: Prepare for compiling outside libc.
8799 * nscd/res_hconf.c: New file.
8800 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8802 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8803 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8805 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8808 * debug/pcprofiledump.c: Turn on internationalization by calling
8809 setlocale. Patch mostly by Benno Schulenberg.
8812 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8814 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8815 * iconvdata/bug-iconv5.c: New file.
8817 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8820 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8821 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8822 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8823 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8824 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8825 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8826 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8827 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8829 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8832 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8833 lookup loop. Suggested by John Reiser.
8835 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8837 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8839 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8841 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8842 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8843 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8844 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8845 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8847 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8849 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8851 * po/nl.po: Update from translation team.
8853 2007-08-16 Andreas Jaeger <aj@suse.de>
8855 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8856 Reported by Peter Festner <peter.festner@ewetel.net>.
8858 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8860 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8862 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8864 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8865 to check for undefined symbols.
8867 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8868 If the syscall fails, set errno to the actual returned error number
8870 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8871 arguments are incorrect, set errno to EINVAL, if the syscall
8872 fails, set errno to the actual returned error number.
8874 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8875 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8877 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8878 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8880 (ASI_PNF, ASI_BLK_P): Don't define.
8881 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8882 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8884 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8885 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8888 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8890 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8891 FE_UNDERFLOW on Niagara CPUs.
8893 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8896 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8898 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8899 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8900 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8901 flush should be used or not inside of the function.
8902 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8904 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8905 __thread_start): Use HIDDEN_JUMPTARGET.
8906 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8907 __thread_start): Likewise.
8908 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8910 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8911 Add libc_hidden_proto.
8912 (STRTOF): Add libc_hidden_proto.
8913 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8914 (strtold_l, wcstold_l): Use them as second argument for
8917 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8919 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8921 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8923 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8925 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8927 * po/bg.po: New file. From the translation team.
8929 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8931 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8932 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8933 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8934 when each feature was introduced.
8936 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8937 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8938 (CHECK_HASH): New macro.
8939 (PREPARE_VERSION): Use it.
8941 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8942 prototype if not __ASSUME_PSELECT.
8943 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8944 prototype if not __ASSUME_PPOLL.
8946 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8948 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8949 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8952 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8954 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8955 (_libc_vdso_platform_setup): If vDSO is not available point
8956 __vdso_gettimeofday to the vsyscall.
8957 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8958 __vdso_gettimeofday instead of vsyscall.
8960 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8962 * nscd/servicescache.c: Include kernel-features.h.
8963 * nscd/gai.c: Likewise.
8964 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8965 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8966 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8967 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8968 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8969 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8970 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8971 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8972 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8974 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8976 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8977 and _dl_get_origin defines anymore.
8979 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8980 Build fix for systems which might lack POSIX timer support.
8982 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8983 (_libc_vdso_platform_setup): Mangle function pointers before storing
8985 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8986 Demangle vdso pointer before use.
8987 (INTERNAL_VSYSCALL): Likewise.
8989 * elf/cache.c (primes): Mark as const.
8990 Noted by Roland McGrath.
8992 2007-08-01 Andreas Jaeger <aj@suse.de>
8993 Jakub Jelinek <jakub@redhat.com>
8995 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8996 (options): Add option.
8997 (parse_opt): Handle option.
8998 (manual_link): Adjust process_file caller. Call implicit_soname.
8999 (search_dir): Formatting. Use and populate auxiliary cache.
9000 (main): Load and save auxiliary cache.
9001 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9002 stat64 from fstat64 to caller.
9003 (implicit_soname): New function.
9004 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9005 leave *soname as NULL.
9006 * elf/cache.c: Include libgen.h.
9007 (print_entry, print_cache, compare, save_cache, add_to_cache):
9008 Formatting and cleanups.
9009 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9010 aux_cache_file): New structures.
9011 (AUX_CACHEMAGIC): Define.
9012 (primes): New array.
9013 (aux_hash_size, aux_hash): New variables.
9014 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9015 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9016 load_aux_cache, save_aux_cache): New functions.
9017 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9018 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9019 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9020 (process_file): Adjust prototype.
9022 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9024 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9027 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9029 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9030 r_found_version structure as second parameter.
9031 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9032 (_dl_vdso_vsym): Change type of second parameter accordingly.
9033 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9034 (_libc_vdso_platform_setup): Adjust.
9035 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9036 (_libc_vdso_platform_setup): Likewise.
9038 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9039 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9040 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9041 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9042 * csu/libc-start.c: Pretty printing.
9043 Use VDSO_SETUP if defined.
9044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9045 and let generic code call into _libc_vdso_platform_setup.
9046 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9047 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9048 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9049 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9050 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9052 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9053 (sysdep_rountines): Add dl-vdso.
9055 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9058 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9059 attribute_hidden to __vdso_gettimeofday prototype.
9061 2007-08-12 Roland McGrath <roland@redhat.com>
9063 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9064 From: Karl Berry <karl@freefriends.org>.
9066 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9068 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9069 an atime update for the files we read.
9071 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9073 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9075 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9078 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9079 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9080 * misc/mkostemp.c: New file.
9081 * misc/mkostemp64.c: New file.
9082 * stdlib/stdlib.h: Declare the new functions.
9083 * sysdeps/posix/tempname.c: Add new parameter which is added to
9084 the flags for open. Remove __GT_BIGFILE handling.
9085 * stdio-common/tempname.c: Likewise.
9086 * include/stdio.h: Adjust __gen_tempname prototype.
9087 Renumber __GT_* constants.
9088 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9089 * misc/mkdtemp.c: Likewise.
9090 * misc/mkstemp.c: Likewise.
9091 * misc/mkstemp64.c: Likewise.
9092 * misc/mktemp.c: Likewise.
9093 * stdio-common/tempnam.c: Likewise.
9094 * stdio-common/tmpfile.c: Likewise.
9095 * stdio-common/tmpfile64.c: Likewise.
9096 * stdio-common/tmpnam.c: Likewise.
9097 * stdio-common/tmpnam_r.c: Likewise.
9099 2007-08-10 Roland McGrath <roland@frob.com>
9101 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9103 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9104 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9106 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9108 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9110 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9111 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9112 * nss/nss_files/files-have_o_cloexec.c: New file.
9114 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9117 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9119 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9120 ___new_wcstold_l): New weak aliases.
9121 (strtold_l, wcstold_l): Use them as second argument for
9124 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9126 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9127 register in test for error.
9129 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9130 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9132 * po/sv.po: Update from translation team.
9134 2007-08-06 Roland McGrath <roland@redhat.com>
9136 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9137 Remove __strto*_l inlines.
9138 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9139 * stdlib/strtod.c: Add libc_hidden_def.
9140 * stdlib/strtod_l.c: Likewise.
9141 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9142 for __new_strtold and __new_wcstold.
9143 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9145 * stdlib/strtol.c: Add libc_hidden_def.
9146 * stdlib/strtol_l.c: Likewise.
9147 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9150 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9152 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9153 * scripts/data/localplt-generic.data: ... here.
9154 * elf/Makefile (check-data): Get generic file if no other.
9155 ($(objpfx)check-localplt.out): Make target unconditional.
9157 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9160 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9162 * po/zh_CN.po: Updated translation from translation team.
9164 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9167 Don't use CGOTSETUP and CGOTRESTORE macros.
9169 2007-08-04 Roland McGrath <roland@redhat.com>
9171 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9173 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9175 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9176 __extension__ around the whole statement expression.
9178 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9180 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9181 elements during initialization.
9183 * po/pl.po: Updated translation from translation team.
9184 * po/tr.po: Likewise.
9185 * po/nl.po: Likewise.
9187 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9189 * rt/aio.h: Add __nonnull attributes.
9191 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9193 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9194 * stdlib/Makefile (tests): Add tst-strtod5.
9195 (tst-strtod5-ENV): New.
9196 * stdlib/tst-strtod5.c: New file.
9198 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9200 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9203 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9206 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9208 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9211 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9213 * io/Makefile (aux): Add have_o_cloexec.
9214 * include/fcntl.h: Declare __have_o_cloexec.
9215 * io/have_o_cloexec.c: New file.
9216 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9217 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9218 fcntl call if not necessary.
9219 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9222 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9223 Avoid memset, add explicit initialization.
9224 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9225 to the end and change into zero-sized array.
9226 Move lock member to fill a hole on 64-bit platforms.
9228 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9230 * include/stdlib.h: Add __strto*_internal prototypes here.
9231 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9233 * include/wchar.h: Add __wcsto*_internal prototypes.
9234 * sysdeps/generic/inttypes.h: No need to protect the declaration
9235 of the __strto*_internal and __wcsto*_internal members here.
9237 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9239 2007-08-02 Roland McGrath <roland@redhat.com>
9241 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9242 $(inst_bindir)/getconf if possible.
9244 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9245 (generated): Add it.
9246 ($(inst_libexecdir)/getconf): Use it.
9248 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9250 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9251 /proc is faster and sufficient. /sys is still needed for
9254 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9256 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9257 syscall as __fallocate64.
9258 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9259 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9261 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9263 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9266 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9267 if off_t is different rank from size_t.
9269 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9270 uw_frame_state_for): Avoid type punning warnings.
9271 * sysdeps/generic/unwind-dw2-fde-glibc.c
9272 (_Unwind_IteratePhdrCallback): Likewise.
9273 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9274 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9275 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9278 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9280 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9281 total processors using sysfs.
9282 (__get_nprocs): Use sysfs to determine which processors are online.
9284 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9286 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9287 syscall arguments count.
9289 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9291 2007-07-30 Roland McGrath <roland@redhat.com>
9293 * manual/libc.texinfo: Update copyrights, formatting magic, and
9294 @dircategory. From Karl Berry <karl@freefriends.org>.
9296 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9299 * io/Makefile (headers): Add bits/fcntl2.h.
9301 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9303 (__CPU_EQUAL_S): Likewise.
9305 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9306 (tests): Add tst-cpuset.
9307 * posix/sched_cpualloc.c: New file.
9308 * posix/sched_cpufree.c: New file.
9309 * posix/tst-cpuset.c: New file.
9310 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9312 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9313 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9314 macros. Define CPU_*_S macros.
9316 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9318 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9322 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9323 #.0g and value rounded to 1.0.
9324 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9326 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9328 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9329 for int_frac_digits and frac_digits.
9331 * login/logout.c (logout): Avoid aliasing violation.
9332 * login/logwtmp.c (logwtmp): Likewise.
9334 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9336 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9338 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9340 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9342 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9345 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9347 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9349 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9350 char * to avoid warning.
9351 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9353 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9355 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9356 allocate_arrays): Cast second argument to charmap_find_symbol
9357 to char * to avoid warnings.
9359 * locale/programs/repertoire.c (repertoire_new_char): Change
9360 from_nr, to_nr and cnt to unsigned long, adjust printf format
9363 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9364 Cast second argument to new_element to char * to avoid warnings.
9366 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9368 * intl/gettextP.h (struct loaded_domain): Change plural to const
9369 struct expression *.
9370 * intl/plural-eval.c (plural_eval): Change first argument to
9371 const struct expression *.
9372 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9373 argument to const struct expression **.
9374 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9376 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9377 in call to __gettext_free_exp.
9379 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9380 unitialized wstring/wpattern var warnings.
9382 * posix/runtests.c (struct a_test): Make data field const char *.
9384 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9385 vars if not LDBL_MANT_DIG >= 106.
9387 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9389 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9390 __find_specmb to avoid warning.
9392 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9394 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9397 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9400 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9401 tv var when it will be actually used.
9403 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9406 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9407 char array resp. pointer.
9408 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9410 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9411 to const unsigned char **.
9412 (ucs4_to_cns11643): Change second argument to unsigned char *.
9413 * iconvdata/euc-tw.c (BODY): Change endp type to
9414 const unsigned char *.
9415 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9417 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9418 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9419 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9420 types to unsigned char pointers/arrays instead of char.
9421 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9423 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9424 * iconvdata/jis0212.h: Include assert.h.
9425 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9426 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9427 of trying to handle that.
9428 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9430 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9431 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9432 two dimensional const unsigned char arrays.
9433 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9434 Initialize endp to inptr to shut up a warning.
9436 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9439 * time/strptime_l.c (__strptime_internal): Silently ignore
9440 strftime modifiers and field width in recursive calls.
9442 * include/time.h (enum ptime_locale_status): Remove.
9443 (__strptime_internal): Remove decided and era_cnt arguments,
9444 add statep argument.
9445 * time/strptime_l.c (__strptime_internal): Remove decided
9446 and era_cnt arguments, add statep argument. Don't recompute
9447 any fields in recursive calls, only update caller's tm
9448 and state, if recursive call fails, don't change tm nor
9450 (get_alt_number): Adjust.
9451 (recursive): Adjust caller.
9452 (strptime): Likewise.
9453 * time/strptime.c (strptime): Likewise.
9455 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9457 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9458 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9459 if from and to charsets are the same.
9460 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9461 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9462 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9464 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9466 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9467 Don't define wint_t when __need_mbstate_t unless it
9469 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9470 in the typedef if possible.
9471 * wctype/wctype.h (wint_t): Define by including
9472 wchar.h with __need_wint_t instead of including stddef.h
9473 with __need_wint_t and as fallback definining it ourselves.
9474 * iconv/gconv.h (__need_wint_t): Define before including
9476 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9477 or _GLIBCPP_USE_WCHAR_T.
9478 (__need_wchar_t): Don't define
9479 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9480 (__need_wint_t): Don't define before including stddef.h,
9481 define before including wchar.h only if _LIBC or
9482 _GLIBCPP_USE_WCHAR_T.
9483 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9484 * sysdeps/mach/hurd/_G_config.h: Likewise.
9485 * sysdeps/generic/_G_config.h: Likewise.
9486 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9487 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9488 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9489 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9491 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9493 * sysdeps/posix/posix_fallocate64.c: Undefine
9494 __posix_fallocate64_l64 before alias handling.
9495 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9496 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9497 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9498 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9500 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9502 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9504 * locale/programs/ld-collate.c (atwc): New variable.
9505 (add_to_tablewc): New toplevel function, moved from collate_output.
9506 (collate_output): Remove add_to_tablewc nested function.
9508 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9509 (name_insert): New function.
9510 (write_output): Remove hash_table and hash_size vars and name_insert
9513 2007-07-24 Roland McGrath <roland@redhat.com>
9515 * Makerules (install-others-programs-nosubdir): New target.
9516 (install-no-libc.a-nosubdir): Depend on it.
9518 * iconv/Makefile (install-others-programs): Set this instead of
9520 * login/Makefile (install-others-programs): Likewise.
9521 * posix/Makefile (install-others-programs): Likewise.
9523 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9526 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9528 * io/Makefile (tests): Add tst-posix_fallocate.
9529 * io/tst-posix_fallocate.c: New file.
9531 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9534 2007-07-22 Roland McGrath <roland@frob.com>
9536 * hurd/getdport.c: Add missing copyright year update.
9538 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9539 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9541 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9543 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9545 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9546 O_CLOEXEC is needed.
9547 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9548 Avoid additional fcntl to set O_CLOEXEC if not needed.
9549 * nis/nss_compat/compat-initgroups.c: Likewise.
9550 * nis/nss_compat/compat-pwd.c: Likewise.
9551 * nis/nss_compat/compat-spwd.c: Likewise.
9553 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9556 * manual/errno.texi: Change ECANCELED value to 119.
9559 * mach/lock-intern.h: Include <sys/cdefs.h>.
9562 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9566 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9569 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9571 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9573 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9575 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9577 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9579 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9580 descriptor received from nscd.
9582 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9586 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9588 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9589 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9591 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9594 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9597 * login/forkpty.c (forkpty): Close master and slave fds on
9598 fork failure. Patch by
9599 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9601 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9603 * include/features.h (__USE_ISOC95): New define.
9604 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9605 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9606 for -std=iso9899:199409.
9607 * CONFORMANCE: Remove comments about unsupported AMD1.
9609 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9611 * sysdeps/ia64/sched_cpucount.c: New file.
9612 * sysdeps/powerpc/sched_cpucount.c: New file.
9614 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9615 __BEGIN_DECLS/__END_DECLS around the prototype.
9616 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9617 pointer to const cpu_set_t.
9619 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9620 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9621 __need_size_t and include stddef.h.
9622 * sysvipc/sys/msg.h: Likewise.
9623 * posix/sched.h: Likewise.
9624 * hurd/hurd/signal.h (__need_size_t): Define.
9626 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9627 neither does signal.h in pedantic ISO C namespaces. stdio.h
9628 no longer defines wint_t or wchar_t.
9630 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9631 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9632 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9633 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9634 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9635 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9636 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9637 * debug/printf_chk.c (__printf_chk): Likewise.
9638 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9639 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9641 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9644 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9645 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9647 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9650 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9651 * malloc/malloc.h (realloc): Likewise.
9653 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9654 if one of proc_file_chain streams has that fileno.
9655 * stdio-common/Makefile (tests): Add tst-popen2.
9656 * stdio-common/tst-popen2.c: New test.
9658 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9660 * elf/ldconfig.c: Allow GPLv2 or any later version.
9661 * elf/readlib.c: Likewise.
9662 * elf/chroot_canon.c: Likewise.
9663 * elf/cache.c: Likewise.
9664 * nscd/mem.c: Likewise.
9665 * nscd/getpwuid_r.c: Likewise.
9666 * nscd/grpcache.c: Likewise.
9667 * nscd/aicache.c: Likewise.
9668 * nscd/getsrvbynm_r.c: Likewise.
9669 * nscd/nscd.c: Likewise.
9670 * nscd/servicescache.c: Likewise.
9671 * nscd/getsrvbypt_r.c: Likewise.
9672 * nscd/initgrcache.c: Likewise.
9673 * nscd/gethstbyad_r.c: Likewise.
9674 * nscd/gethstbynm2_r.c: Likewise.
9675 * nscd/getgrnam_r.c: Likewise.
9676 * nscd/nscd_setup_thread.c: Likewise.
9677 * nscd/getpwnam_r.c: Likewise.
9678 * nscd/gai.c: Likewise.
9679 * nscd/connections.c: Likewise.
9680 * nscd/dbg_log.c: Likewise.
9681 * nscd/cache.c: Likewise.
9682 * nscd/hstcache.c: Likewise.
9683 * nscd/nscd_conf.c: Likewise.
9684 * nscd/getgrgid_r.c: Likewise.
9685 * nscd/pwdcache.c: Likewise.
9686 * catgets/gencat.c: Likewise.
9687 * locale/programs/linereader.h: Likewise.
9688 * locale/programs/locarchive.c: Likewise.
9689 * locale/programs/ld-paper.c: Likewise.
9690 * locale/programs/locfile-kw.h: Likewise.
9691 * locale/programs/ld-address.c: Likewise.
9692 * locale/programs/xmalloc.c: Likewise.
9693 * locale/programs/ld-time.c: Likewise.
9694 * locale/programs/localedef.c: Likewise.
9695 * locale/programs/simple-hash.c: Likewise.
9696 * locale/programs/xstrdup.c: Likewise.
9697 * locale/programs/ld-numeric.c: Likewise.
9698 * locale/programs/locfile-kw.gperf: Likewise.
9699 * locale/programs/ld-collate.c: Likewise.
9700 * locale/programs/charmap-kw.gperf: Likewise.
9701 * locale/programs/charmap.h: Likewise.
9702 * locale/programs/charmap-kw.h: Likewise.
9703 * locale/programs/config.h: Likewise.
9704 * locale/programs/locfile.c: Likewise.
9705 * locale/programs/ld-ctype.c: Likewise.
9706 * locale/programs/charmap.c: Likewise.
9707 * locale/programs/ld-messages.c: Likewise.
9708 * locale/programs/repertoire.h: Likewise.
9709 * locale/programs/locale.c: Likewise.
9710 * locale/programs/ld-name.c: Likewise.
9711 * locale/programs/linereader.c: Likewise.
9712 * locale/programs/locfile.h: Likewise.
9713 * locale/programs/3level.h: Likewise.
9714 * locale/programs/ld-monetary.c: Likewise.
9715 * locale/programs/ld-measurement.c: Likewise.
9716 * locale/programs/charmap-dir.c: Likewise.
9717 * locale/programs/ld-identification.c: Likewise.
9718 * locale/programs/localedef.h: Likewise.
9719 * locale/programs/charmap-dir.h: Likewise.
9720 * locale/programs/repertoire.c: Likewise.
9721 * locale/programs/simple-hash.h: Likewise.
9722 * locale/programs/ld-telephone.c: Likewise.
9723 * locale/programs/locale-spec.c: Likewise.
9724 * locale/programs/locfile-token.h: Likewise.
9725 * posix/getconf.c: Likewise.
9726 * iconv/dummy-repertoire.c: Likewise.
9727 * iconv/iconv_charmap.c: Likewise.
9728 * iconv/iconvconfig.c: Likewise.
9729 * iconv/iconv_prog.c: Likewise.
9730 * malloc/memusagestat.c: Likewise.
9731 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9733 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9735 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9736 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9737 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9738 check for the first argument.
9740 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9743 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9744 (__tgmath_real_type): Fix if expr is const int or other const
9745 qualified integral type.
9746 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9747 expressions and handle const qualified arguments.
9748 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9749 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9750 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9751 statement expressions.
9752 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9753 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9754 (__TGMATH_UNARY_IMAG): Define.
9755 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9756 * math/Makefile (tests): Add test-tgmath2.
9757 (CFLAGS-test-tgmath2.c): Add.
9758 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9759 count_cfloat, count_cldouble): New variables.
9761 (main): Check number of complex calls as well.
9762 (F(compile_test)): Add complex tests and tests with const qualified
9764 (y, z, ccount): Define.
9765 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9766 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9767 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9768 F(cproj)): New functions.
9769 * math/test-tgmath2.c: New test.
9771 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9774 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9775 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9777 * dlfcn/Makefile (distribute): Add glreflib3.c.
9778 (module-names): Add glreflib3.
9779 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9781 (LDFLAGS_glreflib3.so): New.
9782 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9784 * dlfcn/glreflib3.c: New file.
9786 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9787 returned -1, return NULL.
9788 * intl/explodename.c (_nl_explode_name): Return -1 if
9789 _nl_normalize_codeset failed.
9791 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9793 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9794 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9795 and avoid branch misspredicts for > 31 bytes memset case.
9796 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9797 Remove toc ref to __cache_line_size.
9799 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9800 to get ISA-V2.0 branch hints.
9801 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9802 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9803 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9804 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9805 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9806 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9807 Remove toc ref to __cache_line_size.
9809 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9810 Include math_ldbl_opt.h.
9812 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9815 * time/strptime_l.c (__strptime_internal): Implement greedy
9816 matching of weekday and month names.
9818 2007-07-09 Roland McGrath <roland@redhat.com>
9820 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9821 (ELF_NOTE_ABI): Use it.
9822 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9824 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9826 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9827 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9829 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9832 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9833 in loop to look for conversion specifier to avoid testing of
9835 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9836 * stdio-common/bug18.c: New file.
9837 * stdio-common/bug18a.c: New file.
9838 * stdio-common/bug19.c: New file.
9839 * stdio-common/bug19a.c: New file.
9841 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9843 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9846 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9848 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9849 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9850 Return NULL if mmap failed instead of asserting it does not.
9851 (calloc): Check for integer overflow.
9853 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9856 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9859 * nis/nss-default.c: Include errno.h.
9860 (init): Preserve errno.
9862 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9864 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9866 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9868 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9870 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9872 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9874 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9876 * sysdeps/s390/dl-procinfo.c: New file.
9877 * sysdeps/s390/dl-procinfo.h: New file.
9878 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9880 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9882 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9883 in PT_NOTE segments with multiple notes.
9884 * elf/readelflib.c (process_elf_file): Likewise.
9886 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9888 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9891 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9893 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9895 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9897 * include/link.h: Don't include rtld-lowlevel.h.
9898 (struct link_map): Remove l_scope_lock.
9899 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9900 (_dl_scope_free_list): New field (variable) in _rtld_global.
9901 (DL_LOOKUP_SCOPE_LOCK): Remove.
9902 (_dl_scope_free): New prototype.
9903 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9904 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9905 (_dl_profile_fixup): Likewise.
9906 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9907 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9908 THREAD_GSCOPE_RESET_FLAG around it.
9909 * elf/dl-close.c (_dl_close_worker): Don't use
9910 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9911 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9912 scopes were queued or if l_scope_mem has been abandoned.
9913 * elf/dl-open.c (_dl_scope_free): New function.
9914 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9915 * elf/dl-support.c (_dl_scope_free_list): New variable.
9916 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9917 Remove DL_LOOKUP_SCOPE_LOCK handling.
9918 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9920 * elf/dl-object.c (_dl_new_object): Don't use
9921 __rtld_mrlock_initialize.
9923 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9925 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9927 (rtld_global_ro): Likewise.
9929 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9931 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9932 Move PT_LOAD checking to...
9933 (_dl_addr_inside_object): ... here, new function.
9934 * elf/dl-sym.c (do_sym): If not l_contiguous,
9935 call _dl_addr_inside_object.
9936 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9937 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9938 * elf/dl-open.c (dl_open_worker): Likewise.
9939 (_dl_addr_inside_object): New function if IS_IN_rtld.
9940 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9941 holes are present or are PROT_NONE protected.
9942 * include/link.h (struct link_map): Add l_contiguous field.
9943 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9945 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9946 Tomas Janousek <tjanouse@redhat.com>
9947 Ulrich Drepper <drepper@redhat.com>
9950 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9951 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9953 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9954 unused member a bitmap.
9955 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9956 servers are configured.
9958 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9960 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9962 2007-06-17 Andreas Schwab <schwab@suse.de>
9964 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9966 2007-06-16 Andreas Jaeger <aj@suse.de>
9969 * sysdeps/unix/sysv/linux/sys/ptrace.h
9970 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9971 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9972 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9973 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9974 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9976 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9977 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9978 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9979 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9981 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9984 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9985 determining whether there are IPv4/IPv6 addresses, ignore loopback
9988 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9990 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9991 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9992 as the return type. Change type of "r" variable to CMPtype.
9993 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9994 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9995 * soft-fp/gedf2.c (__gedf2): Likewise.
9996 * soft-fp/gesf2.c (__gesf2): Likewise.
9997 * soft-fp/getf2.c (__getf2): Likewise.
9998 * soft-fp/ledf2.c (__ledf2): Likewise.
9999 * soft-fp/lesf2.c (__lesf2): Likewise.
10000 * soft-fp/letf2.c (__letf2): Likewise.
10001 * soft-fp/unorddf2 (__unorddf2): Likewise.
10002 * soft-fp/unordsf2 (__unordsf2): Likewise.
10003 * soft-fp/unordtf2 (__unordtf2): Likewise.
10005 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10007 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10008 make sure gcc doesn't mess around with this.
10010 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10012 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10014 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10016 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10017 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10018 at most once per _dl_close_worker.
10020 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10022 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10023 __sched_cpucount as const.
10024 * posix/sched_cpucount.c: Adjust.
10026 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10027 instruction for counting bits.
10028 * sysdeps/x86_64/sched_cpucount.c: New file.
10030 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10032 * configure.in: Avoid variable named BASH.
10033 * config.make.in: Likewise.
10034 Patch in part by Mike Frysinger.
10036 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10039 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10040 pseudo-zeros as zero.
10041 * sysdeps/x86_64/ldbl2mpn.c: New file.
10042 * sysdeps/ia64/ldbl2mpn.c: New file.
10044 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10046 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10047 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10048 Remove unreachable code at the end.
10050 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10052 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10053 ldbl-128ibm in comment.
10054 (fpclassifyl): Correct classification of denormals.
10055 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10056 return value for MIN denormal. Rewrite using long double math too
10057 correctly handle denormals and canonicalize the results.
10059 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10061 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10062 (__mpn_construct_long_double): Fix conversion where result ought
10063 to be smaller than __LDBL_MIN__, or the low double should be
10064 denormal. Fix decision where to negate low double - honor round
10066 * stdio-common/tst-sprintf2.c: Include string.h.
10067 (COMPARE_LDBL): Define.
10068 (TEST): Also test whether a string hexadecimal float representation
10069 can be parsed back to the number.
10070 (main): Add a couple of further tests.
10072 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10074 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10075 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10076 is non-zero, but smaller than 2 * __DBL_MIN__.
10077 * stdio-common/tst-sprintf2.c: New test.
10078 * stdio-common/Makefile (tests): Add tst-sprintf2.
10080 * math/test-misc.c (main): Don't run last batch of tests with
10081 IBM long double format.
10083 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10085 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10086 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10087 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10088 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10089 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10090 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10091 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10092 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10093 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10094 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10107 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10118 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10121 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10123 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10127 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10129 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10132 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10134 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10135 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10136 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10137 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10138 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10140 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10142 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10143 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10144 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10145 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10147 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10149 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10150 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10152 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10154 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10155 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10156 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10157 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10159 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10161 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10162 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10164 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10167 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10169 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10171 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10172 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10174 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10176 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10177 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10178 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10179 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10181 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10185 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10186 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10188 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10190 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10192 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10193 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10194 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10195 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10197 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10199 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10200 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10201 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10203 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10204 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10205 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10206 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10207 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10208 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10209 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10210 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10211 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10212 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10216 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10219 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10221 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10223 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10224 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10226 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10228 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10229 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10230 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10231 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10232 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10233 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10234 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10235 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10236 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10237 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10239 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10241 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10243 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10245 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10246 branch miss-predicts. Ensure that cache line crossing does not impact
10249 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10251 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10252 "../../powerpc32/power4/memcopy.h".
10253 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10254 "../../powerpc32/power4/wordcopy.c".
10256 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10258 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10259 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10260 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10261 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10262 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10263 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10265 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10267 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10269 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10271 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10272 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10273 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10274 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10275 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10276 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10277 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10278 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10280 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10282 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10284 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10286 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10287 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10288 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10289 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10290 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10291 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10292 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10294 2007-05-29 Roland McGrath <roland@redhat.com>
10296 * po/Makefile (po-sed-cmd): New variable.
10297 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10299 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10301 * crypt/md5-crypt.c: Fix comment.
10303 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10304 of crashing. When this is the case or if the reply is malformed,
10305 don't try to close the new file descriptor since it does not
10307 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10309 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10311 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10312 if __NR_utimensat is not defined.
10314 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10316 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10318 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10320 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10321 (open): Fix comment typos. Don't call __open_2 if flags
10322 is a compile time constant without O_CREAT.
10323 (__open64_2): Add nonnull attribute.
10324 (open64): Fix comment typos. Don't call __open64_2 if flags
10325 is a compile time constant without O_CREAT.
10326 (__openat_2): Add nonnull attribute, fix nonnull attribute
10328 (openat): Fix comment typos. Don't call __openat_2 if flags
10329 is a compile time constant without O_CREAT.
10330 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10332 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10333 is a compile time constant without O_CREAT.
10335 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10337 * Makerules (sysd-rules): Define PTW for ptw-* files.
10338 * Versions: Define GLIBC_2.7 for libc.
10339 * include/stdio.h: Declare __fortify_fail.
10340 * debug/fortify_fail.c: New file.
10341 * debug/Makefile (routines): Add fortify_fail.
10342 * debug/chk_fail.c: Use __fortify_fail.
10343 * debug/stack_chk_fail.c: Likewise.
10344 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10345 __openat64_2 for GLIBC_2.7.
10346 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10347 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10348 and fails if necessary.
10349 * io/open64.c: Likewise.
10350 * io/openat.c: Likewise.
10351 * io/openat64.c: Likewise.
10352 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10353 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10354 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10355 * io/bits/fcntl2.h: New file.
10356 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10358 * include/bits/fcntl2.h: New file.
10359 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10361 * sysdeps/unix/sysv/linux/open_2.c: New file.
10363 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10365 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10366 as second parameter to handle_intel.
10368 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10371 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10373 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10374 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10376 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10377 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10378 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10380 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10382 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10385 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10386 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10387 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10389 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10392 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10393 reinitialize workend at the start of each do_positional format spec
10394 loop, free workstart before do_positional loops.
10395 (printf_unknown): Fix size of work_buffer.
10396 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10398 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10399 (public_sET_STATe): If ms->version < 3, put all chunks into
10400 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10403 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10404 * malloc/hooks.c: Likewise.
10405 * malloc/arena.c: Likewise.
10406 * malloc/malloc.c (do_check_malloc_state): Don't assert
10407 n_mmaps is not greater than n_mmaps_max. This removes the need
10408 for the previous change.
10410 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10413 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10415 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10416 Define for kernel >= 2.6.22.
10418 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10420 * elf/dl-close.c (_dl_close_worker): When removing object from
10421 global scope, wait for all lookups to finish afterwards.
10422 * elf/dl-open.c (add_to_global): When global scope array must
10423 grow, allocate a new one and free old array only after all
10425 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10426 (_dl_lookup_symbol_x): Likewise.
10427 * elf/dl-support.c: Define _dl_wait_lookup_done.
10428 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10429 _dl_wait_lookup_done.
10431 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10432 not overlapping with arena.
10434 * malloc/mcheck.c (reallochook): If size==0, free the block.
10436 * rt/tst-shm.c: Use fstat64 instead of fstat.
10438 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10439 __NR_sync_file_range is not defined.
10441 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10443 Dummy files to prevent stub versions from being used.
10444 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10445 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10446 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10447 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10449 * version.h (VERSION): Set to 2.6.90.
10451 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10453 * version.h (VERSION): Define to 2.6.
10454 * include/features.h (__GLIBC_MINOR__): Define to 6.
10456 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10458 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10461 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10463 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10464 number of mmaps. n_mmaps_max is the target.
10465 * malloc/hooks.c: Likewise.
10466 * malloc/arena.c: Likewise.
10468 2007-05-12 Andreas Jaeger <aj@suse.de>
10470 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10473 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10475 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10476 adding new variables.
10478 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10479 optimize. Completely extend global scope array before making the
10480 new entries visible.
10482 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10484 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10485 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10488 * include/link.h: Move l_version and l_nversion members around to
10491 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10493 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10494 (__sched_setaffinity_new): If syscall was successful and
10495 RESET_VGETCPU_CACHE is defined, use it before returning.
10496 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10498 * io/sys/stat.h: Make sure struct timespec is defined for
10501 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10503 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10504 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10505 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10506 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10507 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10508 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10509 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10510 * io/sys/stat.h: Declare utimensat, futimens.
10511 * io/utimensat.c: New file.
10512 * io/futimens.c: New file.
10513 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10514 * sysdeps/unix/sysv/linux/futimens.c: New file.
10515 * io/Makefile (routines): Add utimensat, futimens.
10516 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10517 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10518 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10521 * include/sys/cdefs.h: Redefine __nonnull so that test for
10522 incorrect parameters in the libc code itself are not omitted.
10524 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10526 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10527 exception in addition to inexact when asked to raise only FE_INEXACT.
10530 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10533 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10536 * string/strfry.c (strfry): Make result more random.
10538 2007-05-07 Richard Henderson <rth@redhat.com>
10540 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10541 if __NO_LONG_DOUBLE_MATH.
10542 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10543 available in the compiler, add .arch directive to the assembly.
10545 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10547 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10548 compat_symbol to GLIBC_2_1.
10549 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10550 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10551 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10552 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10553 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10554 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10555 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10557 (__isnanl): New compat_symbol.
10559 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10560 Jakub Jelinek <jakub@redhat.com>
10562 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10563 (new_heap): Initialize mprotect_size.
10564 (grow_heap): When growing, only mprotect from mprotect_size till
10565 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10566 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10568 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10569 Peter Bergner <bergner@us.ibm.com>
10571 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10572 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10573 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10574 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10575 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10576 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10577 Call __fe_mask_env() if all FP exceptions disabled.
10578 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10579 from old FPSCR to new fenv to propagate DFP rounding modes.
10580 Call __fe_mask_env() if FP exceptions previously enabled.
10581 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10582 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10583 transitioning from all exceptions disabled to any exception enabled
10585 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10586 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10587 when transitioning from all exceptions disabled to any exception
10588 enabled or visa versa.
10589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10596 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10599 * posix/unistd.h: Remove __THROW from fdatasync.
10601 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10604 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10606 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10608 * stdio-common/vfprintf.c (process_string_arg): Optimize
10609 ridiculous precision in wide char code printing multi-byte string.
10610 Reported by Jim Meyering <jim@meyering.net>.
10613 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10614 boundaries to work around systems with overlapping binary loading.
10615 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10617 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10619 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10620 __mbsnrtowcs after last change.
10622 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10623 (get_ident): Likewise.
10625 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10627 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10628 with setting the sticky bit.
10629 * math/test-misc.c (main): Add more truncation tests.
10631 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10633 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10634 double in the function declaration.
10635 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10636 double in the function declaration.
10637 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10638 float in the function declaration.
10639 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10640 float in the function declaration.
10642 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10643 denormal operands. Do not generate FP_EX_DENORM exception.
10644 (FP_UNPACK_RAW_EP): Ditto.
10645 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10646 undefined _FP_UNPACK_RAW_E.
10647 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10648 undefined _FP_UNPACK_RAW_EP.
10649 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10650 undefined _FP_PACK_RAW_E.
10651 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10652 undefined _FP_PACK_RAW_EP.
10654 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10656 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10659 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10660 Jakub Jelinek <jakub@redhat.com>
10662 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10663 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10665 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10667 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10669 * math/test-misc.c (main): Add tests for rounding long double
10670 values close to smallest double denormalized value to double.
10672 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10674 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10675 condition for truncating to 0. Set sticky bit for such
10678 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10680 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10681 fixed length array for ignore.
10683 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10686 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10687 stack for large precisions.
10688 * stdio-common/test-vfprintf.c (main): Add test for large
10691 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10693 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10695 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10698 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10699 account in the size check.
10700 * resolv/tst-inet_ntop.c: New test.
10701 * resolv/Makefile (tests): Add tst-inet_ntop.
10703 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10704 Jakub Jelinek <jakub@redhat.com>
10707 * malloc/malloc.c: Keep separate list for first blocks on the bin
10708 lists with a given size. This helps skipping over list elements
10709 we know won't fit in two places.
10710 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10712 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10715 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10716 label to Teredo tunnel addresses 2001://32.
10718 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10720 * locale/programs/ld-collate.c (collate_read): Allow order_start
10723 * locale/programs/ld-collate.c (collate_read): Fix printing of
10727 * locale/C-translit.h.in: Add entry for U2044.
10730 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10731 hexa-decimal floats without exponent.
10732 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10734 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10736 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10737 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10738 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10739 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10741 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10744 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10746 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10747 of 0 after the out_fail label.
10749 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10752 * iconv/gconv_charset.h (strip): Allow ':'.
10753 * iconv/iconv_open.c (iconv_open): Adjust comment.
10755 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10757 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10760 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10763 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10764 alignment of buffer and tmp_buffer.
10765 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10766 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10767 alignment of buffer.
10768 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10769 bigger than INT_MAX.
10770 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10771 h_errnop arguments. Fail if buflen is too small.
10772 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10774 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10777 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10778 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10780 2007-04-22 Roland McGrath <roland@redhat.com>
10782 * elf/elf.h (NT_PRXFPREG): New macro.
10784 2007-04-19 Andreas Jaeger <aj@suse.de>
10787 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10788 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10791 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10793 * include/sys/mman.h: Mark madvise hidden.
10794 * misc/madvise.c: Add libc_hidden_def.
10796 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10798 * nis/nis_domain_of.c (__nis_domain_of): New function.
10799 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10800 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10801 * nis/nis_call.c (rec_dirsearch): Likewise.
10802 (first_shoot): Likewise. Remove search_parent_first argument.
10803 (struct nis_server_cache): Rename search_parent_first field
10805 (nis_server_cache_search, nis_server_cache_add): Rename
10806 search_parent_first argument to search_parent.
10807 (__nisfind_server): Likewise. If search_parent, call
10810 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10812 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10814 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10817 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10819 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10822 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10824 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10826 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10827 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10828 current number of locales in SUPPORTED.
10829 (create_archive): Initialize serial.
10830 (enlarge_archive): Preserve aliases rather than duplicating
10833 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10835 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10836 after _IO_un_link, not before it.
10838 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10839 special case handling when wcp == wstartp + 1. Fix a comment typo.
10840 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10842 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10844 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10845 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10846 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10848 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10849 _IO_file_xsgetn_maybe_mmap): Likewise.
10850 * libio/oldfileops.c (old_do_write): Likewise.
10851 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10852 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10853 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10854 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10855 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10856 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10857 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10858 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10859 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10860 _IO_file_underflow, _IO_file_underflow_mmap,
10861 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10862 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10863 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10864 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10865 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10866 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10867 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10868 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10869 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10870 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10871 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10872 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10873 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10874 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10875 _IO_adjust_column_internal, _IO_default_uflow_internal,
10876 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10877 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10878 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10879 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10880 _IO_file_close_it_internal, _IO_file_underflow_internal,
10881 _IO_file_overflow_internal, _IO_file_attach_internal,
10882 _IO_file_fopen_internal, _IO_file_sync_internal,
10883 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10884 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10885 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10886 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10887 _IO_seekpos_unlocked): Likewise.
10888 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10889 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10891 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10893 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10894 argument in xmalloc size computation.
10896 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10898 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10899 math_opt_barrier and math_force_eval macros.
10901 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10904 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10905 * sysdeps/i386/fpu/math_private.h: New file.
10906 * sysdeps/x86_64/fpu/math_private.h: New file.
10907 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10908 math_force_eval macros. Use "+m" constraint on asm rather than
10910 * math/s_nextafter.c (__nextafter): Likewise.
10911 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10913 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10914 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10915 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10916 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10917 math_opt_barrier and math_force_eval macros.
10918 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10919 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10920 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10921 (__nexttoward): Use math_opt_barrier and
10922 math_force_eval macros. Use "+m" constraint on asm rather than
10923 "=m" and "m". Only use asm to force double result if
10924 FLT_EVAL_METHOD is 2.
10925 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10926 (__nexttowardf): Use math_opt_barrier and
10927 math_force_eval macros. Use "+m" constraint on asm rather than
10928 "=m" and "m". Only use asm to force double result if
10929 FLT_EVAL_METHOD is not 0.
10930 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10931 (__nexttowardf): Use math_opt_barrier and
10932 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10933 x to float using asm.
10934 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10935 (__nldbl_nexttowardf): Use math_opt_barrier and
10936 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10937 x to float using asm.
10938 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10939 (__nexttowardf): Use math_opt_barrier and math_force_eval
10940 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10941 * math/bug-nextafter.c (zero, inf): New variables.
10942 (main): Add new tests.
10943 * math/bug-nexttoward.c (zero, inf): New variables.
10944 (main): Add new tests.
10946 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10949 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10950 exceptions both in SW and MXCSR.
10951 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10952 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10953 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10954 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10955 in MXCSR if SSE is available.
10956 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10958 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10960 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10961 Return 0 rather than 1.
10962 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10963 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10964 * math/test-fenv.c (feholdexcept_tests): New function.
10967 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10970 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10973 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10976 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10977 Reported by David Anderson <davea42@earthlink.net>.
10979 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10981 * posix/sys/wait.h: Remove unnecessary forward declaration.
10983 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10985 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10986 with obj->do_servers after first_shoot.
10988 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10990 * posix/Makefile (routines): Add sched_cpucount.
10991 (tests): Add tst-cpucount.
10992 * posix/sched_cpucount.c: New file.
10993 * posix/tst-cpucount.c: New file.
10994 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10995 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10996 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10997 * posix/sched.h: Define CPU_COUNT.
10999 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11001 * posix/fnmatch.c (STRUCT): Define.
11002 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11003 * posix/fnmatch_loop.c (struct STRUCT): New type.
11004 (FCT): Add ends argument. If ends != NULL and normal * is
11005 seen in the pattern, store current pattern and string pointers
11006 and return. Adjust recursive calls.
11007 (EXT): Adjust FCT callers.
11008 (STRUCT): Undef at the end of the file.
11009 * posix/Makefile (tests): Add tst-fnmatch2.
11010 * posix/tst-fnmatch2.c: New test.
11012 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11014 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11017 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11018 Change last argument to unsigned int.
11020 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11022 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11024 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11026 * config.h.in (HAVE_LIBCAP): Add.
11027 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11028 sys/capabilities.h.
11029 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11030 free_caps. Cast away const from 4th cap_set_flag argument.
11032 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11034 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11036 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11037 Add sync_file_range.
11038 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11040 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11042 * sysdeps/powerpc/bits/atomic.h
11043 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11044 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11045 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11046 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11047 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11048 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11049 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11050 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11051 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11052 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11053 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11054 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11055 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11056 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11057 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11058 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11059 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11060 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11061 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11062 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11064 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11066 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11067 (__cache_line_size): Define the variable here. Add
11068 attribute_hidden, remove weak_extern.
11069 (__libc_start_main): Set __cache_line_size
11071 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11072 (__cache_line_size): Define the variable here. Add
11073 attribute_hidden, remove weak_extern.
11074 (DL_PLATFORM_AUXV): Set __cache_line_size
11076 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11077 weak_extern, add attribute_hidden.
11078 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11080 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11082 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11084 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11087 * timezone/africa: Update from tzdata2007d.
11088 * timezone/asia: Likewise.
11089 * timezone/australasia: Likewise.
11090 * timezone/backward: Likewise.
11091 * timezone/europe: Likewise.
11092 * timezone/iso3166.tab: Likewise.
11093 * timezone/leapseconds: Likewise.
11094 * timezone/northamerica: Likewise.
11095 * timezone/southamerica: Likewise.
11096 * timezone/zone.tab: Likewise.
11098 * timezone/private.h: Update from tzcode2007d.
11099 * timezone/zdump.c: Likewise.
11100 * timezone/zic.c: Likewise.
11102 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11104 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11105 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11107 (nis_server_cache_search, nis_server_cache_add): New functions.
11108 (__nisfind_server): Use them. Add dbp and flags argument, if
11109 call __nisbind_create.
11110 (__nisbind_create): Add server_used and current_ep arguments,
11111 only call __nis_findfastest if server_used is ~0.
11112 (__do_niscall2, __prepare_niscall): Adjust callers.
11113 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11114 ckey_cache_euid, ckey_cache_lock): New variables.
11115 (get_ckey): New function.
11116 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11117 __pmap_getnisport. Save __pmap_getnisport result in
11118 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11120 * nis/nis_lookup.c (nis_lookup): Likewise.
11121 * nis/nis_table.c (nis_list): Likewise.
11122 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11125 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11126 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11127 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11128 _nss_nisplus_getservbyport_r): Likewise.
11129 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11130 _nss_nisplus_getnetbyaddr_r): Likewise.
11131 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11132 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11133 _nss_nisplus_getntohost_r): Likewise.
11134 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11135 _nss_nisplus_getrpcbynumber_r): Likewise.
11137 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11139 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11140 * configure: Rebuilt.
11142 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11144 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11146 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11149 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11152 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11154 * nscd/gai.c: Include alloca.h.
11155 (__libc_use_alloca): Define.
11157 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11159 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11161 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11162 (DL_DST_REQUIRED): Adjust user.
11164 * include/dlfcn.h (struct link_map): New forward decl.
11166 * inet/getnameinfo.c: Include stddef.h.
11167 (getnameinfo): Use offsetof.
11169 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11171 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11173 * string/strerror_l.c: Include stdlib.h.
11175 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11176 * config.make.in (gnu89-inline-CFLAGS): New variable.
11177 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11179 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11180 * argp/argp.h: Use it.
11181 * bits/mathinline.h: Likewise.
11182 * bits/sigset.h: Likewise.
11183 * bits/string.h: Likewise.
11184 * ctype/ctype.h: Likewise.
11185 * hurd/hurd.h: Likewise.
11186 * hurd/hurd/fd.h: Likewise.
11187 * hurd/hurd/port.h: Likewise.
11188 * hurd/hurd/signal.h: Likewise.
11189 * hurd/hurd/threadvar.h: Likewise.
11190 * hurd/hurd/userlink.h: Likewise.
11191 * io/sys/stat.h: Likewise.
11192 * libio/bits/stdio.h: Likewise.
11193 * libio/bits/stdio2.h: Likewise.
11194 * mach/lock-intern.h: Likewise.
11195 * mach/mach/mig_support.h: Likewise.
11196 * math/bits/cmathcalls.h: Likewise.
11197 * posix/bits/unistd.h: Likewise.
11198 * socket/bits/socket2.h: Likewise.
11199 * stdlib/bits/stdlib.h: Likewise.
11200 * stdlib/stdlib.h: Likewise.
11201 * string/argz.h: Likewise.
11202 * string/bits/string2.h: Likewise.
11203 * string/bits/string3.h: Likewise.
11204 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11205 * sysdeps/generic/inttypes.h: Likewise.
11206 * sysdeps/generic/machine-lock.h: Likewise.
11207 * sysdeps/generic/machine-sp.h: Likewise.
11208 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11209 * sysdeps/i386/i486/bits/string.h: Likewise.
11210 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11211 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11212 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11213 * sysdeps/mach/i386/machine-lock.h: Likewise.
11214 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11215 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11216 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11217 * sysdeps/s390/bits/string.h: Likewise.
11218 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11219 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11220 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11221 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11222 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11223 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11224 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11225 * wcsmbs/bits/wchar2.h: Likewise.
11226 * wcsmbs/wchar.h: Likewise.
11227 * stdlib/gmp.h: Likewise. Include <features.h> to get
11228 __extern_inline definition.
11230 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11232 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11236 * math/libm-test.inc (log_test): Test -Inf and NaN.
11237 (log10_test, log1p_test, log2_test): Test -Inf.
11238 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11239 FE_INVALID when argument is qNaN.
11240 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11241 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11242 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11243 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11244 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11245 testb $4, %ah and jump if non-zero.
11246 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11247 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11250 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11251 ancestors with the same depths.
11252 Patch by Niels Moeller <nisse@lysator.liu.se>.
11253 (filter_doc): Don't crash if argp is NULL.
11254 * argp/Makefile (tests): Add tst-argp2.
11255 * argp/tst-argp2.c: New test.
11258 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11260 (updwtmp_file): Likewise.
11263 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11264 (inet6_opt_append): Don't check extlen is big enough if extbuf
11266 (inet6_opt_finish): Likewise.
11267 * inet/Makefile (tests): Add test-inet6_opt.
11268 * inet/test-inet6_opt.c: New test.
11270 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11271 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11272 NLMSG_ERR. Instead use a page sized buffer.
11273 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11276 2007-03-14 Richard Henderson <rth@redhat.com>
11278 * sysdeps/alpha/fpu/s_llround.c: New file.
11279 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11280 * sysdeps/alpha/fpu/s_lround.c: New file.
11281 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11282 * sysdeps/alpha/fpu/s_round.c: New file.
11283 * sysdeps/alpha/fpu/s_roundf.c: New file.
11284 * sysdeps/alpha/fpu/s_trunc.c: New file.
11285 * sysdeps/alpha/fpu/s_truncf.c: New file.
11287 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11288 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11289 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11290 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11291 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11292 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11294 * sysdeps/alpha/fpu/s_fmax.S: New file.
11295 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11296 * sysdeps/alpha/fpu/s_fmin.S: New file.
11297 * sysdeps/alpha/fpu/s_fminf.S: New file.
11298 * sysdeps/alpha/fpu/s_isnan.c: New file.
11299 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11300 * sysdeps/alpha/fpu/s_llrint.c: New file.
11301 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11302 * sysdeps/alpha/fpu/s_lrint.c: New file.
11303 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11304 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11305 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11307 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11308 (__fdimf, fdimf, __fdim, fdim): Remove.
11309 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11310 (__isnanf, __isnan, __isnanl): New.
11312 2007-03-13 Richard Henderson <rth@redhat.com>
11314 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11316 2007-03-13 Richard Henderson <rth@redhat.com>
11318 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11319 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11320 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11321 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11322 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11323 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11325 2007-03-13 Richard Henderson <rth@redhat.com>
11327 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11328 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11329 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11330 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11331 Move to dl-auxv.h; initialize instead of extern weak.
11332 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11334 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11335 Extern instead of initialized.
11337 2007-03-13 Richard Henderson <rth@redhat.com>
11339 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11340 __sigsuspend_nocancel.
11342 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11344 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11345 172.16/12 address range.
11347 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11349 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11350 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11353 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11356 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11358 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11360 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11361 for x qNaN and y either +-inf or non-integer value.
11362 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11363 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11364 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11366 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11368 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11369 from sysdep_headers.
11371 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11373 * time/tzfile.c (find_transition): Instead of a linear search try to
11374 guess the transition index, use a linear search if the result is at
11375 most 10 transitions away from the guess or binary search otherwise.
11377 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11379 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11380 memory reallocation.
11382 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11384 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11385 and fix some typos.
11386 Optimize use of TOLOWER.
11389 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11390 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11391 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11394 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11395 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11398 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11399 (open_dir_stream): Likewise.
11400 * io/Makefile (tests): Add bug-ftw5.
11401 * io/bug-ftw5.c: New file.
11403 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11404 * nscd/servicescache.c (cache_addserv): Likewise.
11406 * nscd/grpcache.c (cache_addgr): In case a record changed on
11407 refresh, adjust key_copy.
11410 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11411 refresh, adjust key_copy.
11414 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11416 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11418 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11420 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11423 * stdio-common/vfscanf.c: Small cleanups throughout.
11425 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11428 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11429 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11430 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11431 Patch by Jared Casper <jaredcasper@gmail.com>.
11433 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11434 * sysdeps/unix/opendir.c: Likewise.
11435 * sysdeps/unix/readdir.c: Likewise.
11438 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11440 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11442 * stdio-common/vfscanf.c: Fix problems in width accounting.
11443 * stdio-common/tst-sscanf.c (double_tests): New tests.
11444 (main): Hook them up.
11446 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11447 More simplifications of floating-point reader.
11449 * stdio-common/Makefile (tests): Add tst-swscanf.
11450 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11452 * stdio-common/tst-swscanf.c: New file.
11454 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11457 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11458 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11459 Remove using for __jmp_buf_tag.
11460 * locale/locale.h (struct lconv): Also define in std namespace.
11461 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11464 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11465 using __libc_enable_secure.
11468 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11471 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11472 of names for ellipsises.
11475 * malloc/memusage.sh: Cleanups.
11476 * debug/xtrace.sh: Quoting and trap changes.
11478 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11480 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11482 * locale/iso-3166.def: Update entry for Serbia.
11483 * locale/iso-4217.def: Define RSD, remove CSD.
11485 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11486 and 64-bit operations.
11489 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11492 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11495 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11498 * assert/assert.h (assert): Simplify.
11499 (assert_perror): Likewise.
11500 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11502 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11505 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11506 change: don't pass NULL in place of an integer.
11508 2007-02-02 Bruno Haible <bruno@clisp.org>
11511 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11512 Add mapping for U+327E.
11513 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11514 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11515 mapping of 0xD9 0xE8.
11516 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11518 Reported by Jungshik Shin <jungshik@google.com>.
11521 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11522 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11523 Reported by Jungshik Shin <jungshik@google.com>.
11525 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11527 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11531 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11532 byte variants. Patch mostly be tom@tommay.net.
11534 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11537 * posix/glob.c (attribute_hidden): Define if not defined.
11538 (glob): Unescape dirname, filename or username when needed and not
11539 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11540 is NULL. Handle unescaped [ in pattern without closing ].
11541 Don't pass GLOB_CHECK down to recursive glob for directories.
11542 (__glob_pattern_type): New function.
11543 (__glob_pattern_p): Implement using __glob_pattern_type.
11544 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11545 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11546 Remove unreachable code.
11547 * posix/globtest.sh: Add a couple of new tests.
11549 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11551 * po/ru.po: Update from translation team.
11553 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11555 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11556 to the list of i486+ CPUs.
11557 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11559 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11561 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11562 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11565 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11567 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11569 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11570 * resolv/res_mkquery.c: Define __res_nopt.
11571 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11572 try adding EDNS0 record.
11573 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11574 EDNS0 record was send make sure we don't try it again.
11575 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11576 * include/resolv.h: Declare __res_nopt.
11578 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11581 * time/strptime_l.c (__strptime_internal): Set have_mon for
11582 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11583 have been computed from tm_yday and tm_year. Don't crash
11584 in day_of_the_week or day_of_the_year if not have_mon
11585 and tm_mon contains bogus value.
11586 * time/Makefile (tests): Add tst-strptime3.
11587 * time/tst-strptime3.c: New test.
11589 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11592 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11593 bit for RE_HAT_LISTS_NOT_NEWLINE.
11594 (build_charclass_op): Remove bogus comment.
11595 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11596 * posix/bug-regex27.c: New test.
11597 * posix/bug-regex28.c: New test.
11599 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11601 * po/sv.po: Update from translation team.
11603 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11605 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11607 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11609 * include/locale.h (__uselocale): Add libc_hidden_proto.
11610 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11612 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11615 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11617 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11619 (PTR_DEMANGLE): Real definition now that it's not the same as
11620 PRT_MANGLE anymore.
11621 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11623 * string/strerror_l.c: New file.
11624 * string/Makefile (routines): Add strerror_l.
11625 * string/string.h: Declare strerror_l.
11626 * string/Versions: Export strerror_l for GLIBC_2.6.
11628 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11630 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11631 as parameter. Construct request record. Try sending request
11632 before the first poll use, it usually succeeds. Adjust all
11634 * nscd/nscd-client.h: Define MAXKEYLEN.
11635 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11637 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11639 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11641 * nscd/nscd_helper.c: Include string.h.
11642 (__nscd_cache_search): Remove const qualifier from return value.
11643 On strict alignment architectures check hash entry and data head
11645 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11646 mmapped data during GC cycle contains garbage. If
11647 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11648 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11650 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11651 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11652 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11653 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11654 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11656 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11658 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11660 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11662 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11663 names not numbers in cfi_*.
11665 2007-01-26 Andreas Jaeger <aj@suse.de>
11667 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11668 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11669 Correct values of PER_HPUX and PER_OSF4.
11671 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11673 * elf/dl-minimal.c: Undefine _itoa first.
11674 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11675 * malloc/mtrace.c: Revert last change.
11676 * posix/wordexp.c: Likewise.
11678 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11680 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11681 and __geode__ to the list of i486+ CPUs.
11682 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11684 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11686 * stdio-common/_itoa.c: Include <limits.h>.
11687 * stdio-common/_itowa.c: Likewise.
11689 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11691 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11693 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11695 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11697 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11701 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11702 * stdio-common/Makefile (tests): Add bug17.
11703 * stdio-common/bug17.c: New file.
11705 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11707 * iconvdata/brf.c: New file.
11708 * iconvdata/testdata/BRF: New file.
11709 * iconvdata/testdata/BRF..UTF8: New file.
11710 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11711 * iconvdata/Makefile: Add rules to build BRF.
11712 * iconvdata/TESTS: Add BRF entry.
11713 * iconvdata/gconv-modules: Likewise.
11714 * iconvdata/tst-tables.sh: Likewise.
11716 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11718 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11719 type `long long int', not `long int'.
11720 (wcstoq): Likewise.
11722 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11724 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11725 of values on 64-bit platforms which are too large.
11727 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11728 Joe Kerian <jkerian@us.us.ibm.com>
11731 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11732 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11733 (__copysignl): Use signbit() for comparison.
11734 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11735 SET_LDOUBLE_WORDS64.
11738 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11739 (__ceill): Remove calls to fegetround(), fesetround().
11740 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11741 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11742 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11744 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11746 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11748 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11750 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11752 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11754 * csu/libc-start.c: Likewise.
11756 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11758 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11759 really work anyway.
11761 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11763 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11765 (handle_request): Remove unnecessary tests.
11767 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11769 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11771 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11772 workbits in semi-raw fraction.
11774 * math/test-misc.c: Add new tests.
11776 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11778 * math/basic-test.c: Include test-skeleton.c.
11779 (TEST_TRUNC): Define.
11780 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11781 (main): Rename to ...
11782 (do_test): ...this. Run new tests.
11783 (TEST_FUNCTION): Define.
11785 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11786 Joe Kerian <jkerian@us.us.ibm.com>
11789 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11790 handling for high words.
11791 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11792 and overflow for infinity.
11794 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11796 * nscd/connections.c (handle_request): Add a __builtin_expect.
11798 * nscd/connections.c (serv2db): Change type into structure which
11799 also says whether this is a request for data. Renamed to
11800 servinfo. All users changed.
11801 (handle_request): Much simpler test whether we should search the cache.
11803 * nscd/connections.c (handle_request): Fix thinko in selinux test
11806 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11807 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11808 it before getting dl_load_lock and then relock.
11809 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11810 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11811 case we unlocked the scope.
11812 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11813 _dl_lookup_symbol_x in case we locked the scope.
11814 (_dl_profile_fixup): Likewise.
11815 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11816 set DL_LOOKUP_SCOPE_LOCK.
11818 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11820 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11821 CFLAGS-getsrvbynpt_r.c.
11822 * nscd/getsrvbynm_r.c: New file.
11823 * nscd/getsrvbypt_r.c: New file.
11824 * nscd/nscd_getserv_r.c: New file.
11825 * nscd/servicescache.c: New file.
11826 * nscd/Makefile (routines): Add nscd_getserv_r.
11827 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11828 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11829 CFLAGS-getsrvbypt_r.c.
11830 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11831 table. Add entries for services database.
11832 * nscd/connections.c (serv2str): Mark as const. Add entries for
11834 (dbs): Add .reset_res and servdb initialization.
11835 (serv2db): Add entries for services database.
11836 (verify_persistent_db): Accept dbnr == servdb.
11837 (invalidate_cache): Rewrite database name recognition to use a table.
11838 Call res_init() if .reset_res is set for database.
11839 (handle_request): Add code to handle services database.
11840 * nscd/gai.c: Don't define __getservbyname_r.
11841 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11842 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11843 (serv_response_header): Define.
11844 (struct datahead): Add serv_response_header member.
11845 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11847 * nscd/nscd.conf: Add entries for services database.
11848 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11849 Declare serv_iov_disabled.
11850 Declare addservbyname, readdservbyname, addservbyport, and
11852 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11853 (find_db): Fix error message.
11854 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11855 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11856 * nscd/selinux.c (perms): Add entries for services database.
11857 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11858 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11860 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11861 * nscd/hstcache.c: Likewise.
11862 * nscd/pwdcache.c: Likewise.
11864 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11865 computation of keylen.
11867 * include/string.h: Only redefine strndupa if this is really for
11870 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11872 * nscd/nscd_gethst_r.c: Minor cleanups.
11874 * nscd/connections.c (handle_request): Check selinux permissions
11875 for all non-admin commands.
11877 * sysdeps/i386/i486/bits/atomic.h: Define
11878 atomic_compare_and_exchange_val_acq,
11879 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11880 using __sync_* built-ins for gcc >= 4.1.
11881 * sysdeps/x86_64/bits/atomic.h: Likewise.
11884 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11887 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11889 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11890 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11891 (do_test): Check errno and exit(0) if ENOSYS.
11893 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11895 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11896 thousands separators.
11897 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11898 * stdlib/tst-strtod4.c: New test.
11901 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11902 hexadecimal digit should accept just the initial 0.
11903 * stdlib/tst-strtod2.c (tests): New variable.
11904 (do_test): Run several tests rather than just one.
11906 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11908 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11909 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11911 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11913 * io/fts.c: Make sure fts_cur is always valid after return from
11915 Patch by Miloslav Trmac <mitr@redhat.com>.
11917 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11919 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11920 (R_MIPS_NUM): Bump by 1.
11922 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11924 * posix/execvp.c: Include alloca.h.
11925 (allocate_scripts_argv): Renamed to...
11926 (scripts_argv): ... this. Don't allocate buffer here nor count
11928 (execvp): Use alloca if possible.
11929 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11930 * posix/tst-vfork3.c: New test.
11932 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11934 * string/Makefile (tst-strxfrm2-ENV): Define.
11935 * stdlib/Makefile (tst-strtod3-ENV): Define.
11937 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11939 * posix/getconf.c: Update copyright year.
11940 * nss/getent.c: Likewise.
11941 * iconv/iconvconfig.c: Likewise.
11942 * iconv/iconv_prog.c: Likewise.
11943 * elf/ldconfig.c: Likewise.
11944 * catgets/gencat.c: Likewise.
11945 * csu/version.c: Likewise.
11946 * elf/ldd.bash.in: Likewise.
11947 * elf/sprof.c (print_version): Likewise.
11948 * locale/programs/locale.c: Likewise.
11949 * locale/programs/localedef.c: Likewise.
11950 * nscd/nscd.c (print_version): Likewise.
11951 * debug/xtrace.sh: Likewise.
11952 * malloc/memusage.sh: Likewise.
11953 * malloc/mtrace.pl: Likewise.
11954 * debug/catchsegv.sh: Likewise.
11956 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11958 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11961 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11963 * posix/wordexp.c: Remove some unnecessary tests.
11965 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11967 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11968 blacklist the group till after we look it up.
11970 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11972 * include/atomic.h (atomic_forced_read): New macro.
11974 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11976 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11978 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11980 * nss/getXXbyYY_r.c: Include atomic.h.
11981 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11982 add atomic_write_barrier () in between.
11984 * stdlib/Makefile (tests): Add tst-makecontext.
11985 * stdlib/tst-makecontext.c: New test.
11987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11988 (__makecontext): Don't realign uc_mcontext.uc_regs.
11990 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11992 * elf/dl-support.c: Include dl-procinfo.h.
11993 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11994 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11995 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11997 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11998 hardcoded constants.
11999 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12000 PPC_PLATFORM_* macros for array designators.
12002 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12004 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12005 names to the beginning.
12006 (_dl_powerpc_platforms): Add "power6x".
12007 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12008 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12009 (_DL_PLATFORMS_COUNT): Increase.
12010 (_dl_string_platform): Handle power6x case.
12011 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12012 PPC_FEATURE_POWER6_EXT): Define.
12013 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12015 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12018 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12019 [-2^31 .. 2^31) range.
12020 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12022 * stdlib/tst-rand48-2.c: New test.
12023 * stdlib/Makefile (tests): Add tst-rand48-2.
12025 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12027 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12029 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12031 * misc/tst-pselect.c (do_test): Make sure the helper process is
12032 terminating when the test is aborted.
12034 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12036 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12037 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12038 Handle relatime mount option.
12041 * libio/Makefile (tests): Add tst-setvbuf1.
12042 * libio/tst-setvbuf1.c: New file.
12044 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12047 * libio/genops.c (__uflow): Fix a typo.
12048 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12049 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12050 the narrow buffer size.
12052 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12055 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12056 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12057 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12059 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12060 _IO_wstr_finish): Likewise.
12061 * libio/wmemstream.c (open_wmemstream): Likewise.
12062 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12063 even for wide streams.
12065 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12070 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12072 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12073 separators also if no non-zero digits found.
12074 * stdlib/Makefile (tests): Add tst-strtod3.
12076 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12079 * include/features.h: Fix comment about default value for
12083 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12084 empty parsed strings.
12085 * stdlib/Makefile (tests): Add tst-strtod2.
12086 * stdlib/tst-strtod2.c: New file.
12089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12091 * stdlib/Makefile (tests): Add tst-atof2.
12092 * stdlib/tst-atof2.c: New file.
12095 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12096 correctly if removing trailing zero of hex-float.
12097 * stdlib/Makefile (tests): Add tst-atof1.
12098 * stdlib/tst-atof1.c: New file.
12100 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12102 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12103 Start searching for next comma at p rather than rest.
12104 * misc/Makefile (tests): Add tst-mntent2.
12105 * misc/tst-mntent2.c: New test.
12107 * misc/getusershell.c (initshells): Check for integer overflows.
12108 Make strings buffer one bigger as fgets always succeeds when second
12109 argument is 1. Don't use calloc for shells array. Disallow
12112 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12114 * malloc/memusage.c: Handle realloc with new size of zero and
12115 non-NULL pointer correctly.
12116 (me): Really write first record twice.
12117 (struct entry): Make format bi-arch safe.
12118 (dest): Write out more realloc statistics.
12119 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12121 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12123 * nis/nis_subr.c (nis_getnames): Revert last change.
12125 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12127 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12128 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12129 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12130 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12132 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12133 * io/tst-ttyname_r.c: New test.
12135 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12137 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12139 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12141 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12142 jump table entries.
12144 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12146 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12147 `clone' function to ensure proper unwinding stop of gdb.
12148 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12150 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12152 * nscd/nscd.init: Remove obsolete and commented-out -S option
12155 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12158 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12161 * manual/string.texi (strtok): Remove duplicate paragraph.
12163 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12165 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12166 libgcc not supporting `rflags' unwinding (register # >= 17).
12168 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12170 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12173 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12174 Jakub Jelinek <jakub@redhat.com>
12175 Jan Kratochvil <jan.kratochvil@redhat.com>
12177 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12178 unwind information.
12179 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12180 'restore_rt' even in the 'signal' directory.
12181 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12183 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12186 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12187 malloc crashed. Don't allocate memory unnecessarily in each
12190 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12192 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12194 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12196 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12198 2006-11-18 Bruno Haible <bruno@clisp.org>
12200 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12201 __sysconf only after having tried to call getgroups32.
12203 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12205 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12206 addresses for IPv4 queries if they can be mapped.
12208 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12210 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12211 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12212 (signmask): Add .size directive.
12213 (othermask): Add .type directive.
12215 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12217 * po/nl.po: Update from translation team.
12219 * timezone/zdump.c: Redo fix for BZ #3137.
12221 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12223 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12224 to first_unused after parsing :include: file.
12226 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12228 * timezone/africa: Update from tzdata2006o.
12229 * timezone/antarctica: Likewise.
12230 * timezone/asia: Likewise.
12231 * timezone/australasia: Likewise.
12232 * timezone/backward: Likewise.
12233 * timezone/europe: Likewise.
12234 * timezone/iso3166.tab: Likewise.
12235 * timezone/northamerica: Likewise.
12236 * timezone/southamerica: Likewise.
12237 * timezone/zone.tab: Likewise.
12239 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12240 on machines with 64-bit time_t.
12242 * timezone/checktab.awk: Update from tzcode2006o.
12243 * timezone/ialloc.c: Likewise.
12244 * timezone/private.h: Likewise.
12245 * timezone/scheck.c: Likewise.
12246 * timezone/tzfile.h: Likewise.
12247 * timezone/tzselect.ksh: Likewise.
12248 * timezone/zdump.c: Likewise.
12249 * timezone/zic.c: Likewise.
12252 * elf/ldconfig.c (main): Call setlocale and textdomain.
12253 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12256 * manual/argp.texi: Fix typos.
12257 * manual/charset.texi: Likewise.
12258 * manual/errno.texi: Likewise.
12259 * manual/filesys.texi: Likewise.
12260 * manual/lang.texi: Likewise.
12261 * manual/maint.texi: Likewise.
12262 * manual/memory.texi: Likewise.
12263 * manual/message.texi: Likewise.
12264 * manual/resource.texi: Likewise.
12265 * manual/search.texi: Likewise.
12266 * manual/signal.texi: Likewise.
12267 * manual/startup.texi: Likewise.
12268 * manual/stdio.texi: Likewise.
12269 * manual/sysinfo.texi: Likewise.
12270 * manual/syslog.texi: Likewise.
12271 * manual/time.texi: Likewise.
12272 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12275 * sunrpc/clnt_raw.c: Minimal message improvements.
12276 * sunrpc/pm_getmaps.c: Likewise.
12277 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12278 * nis/nis_print_group_entry.c: Likewise.
12279 * locale/programs/repertoire.c: Likewise.
12280 * locale/programs/charmap.c: Likewise.
12281 * malloc/memusage.sh: Likewise.
12282 * elf/dl-deps.c: Likewise.
12283 * locale/programs/ld-collate.c: Likewise.
12284 * libio/vswprintf.c: Likewise.
12285 * malloc/memusagestat.c: Likewise.
12286 * sunrpc/auth_unix.c: Likewise.
12287 * sunrpc/rpc_main.c: Likewise.
12288 * nscd/cache.c: Likewise.
12289 * locale/programs/repertoire.c: Unify output messages.
12290 * locale/programs/charmap.c: Likewise.
12291 * locale/programs/ld-ctype.c: Likewise.
12292 * locale/programs/ld-monetary.c: Likewise.
12293 * locale/programs/ld-numeric.c: Likewise.
12294 * locale/programs/ld-time.c: Likewise.
12295 * elf/ldconfig.c: Likewise.
12296 * nscd/selinux.c: Likewise.
12297 * elf/cache.c: Likewise.
12298 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12301 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12305 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12307 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12308 if N is one bigger than return value.
12309 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12310 and l1 last arguments, if buf is defined, verify the return value
12311 equals to strlen (buf) and verify no byte beyond passed length
12314 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12316 * po/sv.po: Update from translation team.
12318 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12320 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12321 noinline attribute.
12323 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12325 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12326 noinline attribute.
12328 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12329 Use __new_sys_siglist instead of _sys_siglist_internal as
12330 second macro argument.
12331 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12334 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12337 * posix/unistd.h (sysconf): Remove const attribute.
12339 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12340 temporary or deprecated addresses.
12341 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12343 * string/Makefile (tests): Add tst-strxfrm2.
12344 * string/tst-strxfrm2.c: New file.
12346 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12348 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12349 rather than r->r_brk.
12351 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12353 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12354 optimization even if needed > n.
12356 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12357 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12358 return false, otherwise return true.
12359 (cache_rpath): Return decompose_rpath return value.
12361 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12363 * include/libc-symbols.h (declare_symbol): Rename to...
12364 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12365 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12367 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12369 * sysdeps/gnu/siglist.c: Likewise.
12371 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12373 * sysdeps/powerpc/fpu/bits/mathinline.h
12374 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12375 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12377 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12379 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12380 Update handling of cache descriptor 0x49 for new models.
12381 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12384 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12386 * malloc/memusage.c (dest): Reset not_me back to false after
12387 printing statistics.
12389 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12391 * configure.in: Work around ld --help change and avoid -z relro
12392 test completely if the architecture doesn't care about security.
12394 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12396 * po/sv.po: Update from translation team.
12398 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12400 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12401 generate compatibility version.
12403 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12405 * configure.in: Relax -z relro requirement a bit.
12407 * po/sv.po: Update from translation team.
12409 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12411 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12412 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12413 * elf/dl-close.c (_dl_close_worker): Likewise.
12414 * elf/dl-open.c (_dl_open_worker): Likewise.
12415 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12417 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12419 * configure.in: Require assembler support for visibility, compiler
12420 support for visibility and aliases, linker support for various -z
12422 * Makeconfig: Remove conditional code which now is unnecessary.
12423 * config.h.in: Likewise.
12424 * config.make.in: Likewise.
12425 * dlfcn/Makefile: Likewise.
12426 * elf/Makefile: Likewise.
12427 * elf/dl-load.c: Likewise.
12428 * elf/rtld.c: Likewise.
12429 * include/libc-symbols.h: Likewise.
12430 * include/stdio.h: Likewise.
12431 * io/Makefile: Likewise.
12432 * io/fstat.c: Likewise.
12433 * io/fstat64.c: Likewise.
12434 * io/fstatat.c: Likewise.
12435 * io/fstatat64.c: Likewise.
12436 * io/lstat.c: Likewise.
12437 * io/lstat64.c: Likewise.
12438 * io/mknod.c: Likewise.
12439 * io/mknodat.c: Likewise.
12440 * io/stat.c: Likewise.
12441 * io/stat64.c: Likewise.
12442 * libio/stdio.c: Likewise.
12443 * nscd/Makefile: Likewise.
12444 * stdlib/Makefile: Likewise.
12445 * stdlib/atexit.c: Likewise.
12446 * sysdeps/generic/ldsodefs.h: Likewise.
12447 * sysdeps/i386/dl-machine.h: Likewise.
12448 * sysdeps/i386/sysdep.h: Likewise.
12449 * sysdeps/i386/i686/memcmp.S: Likewise.
12450 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12451 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12452 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12454 * Makerules: USE_TLS support is now default.
12455 * tls.make.c: Likewise.
12456 * csu/Versions: Likewise.
12457 * csu/libc-start.c: Likewise.
12458 * csu/libc-tls.c: Likewise.
12459 * csu/version.c: Likewise.
12460 * dlfcn/dlinfo.c: Likewise.
12461 * elf/dl-addr.c: Likewise.
12462 * elf/dl-cache.c: Likewise.
12463 * elf/dl-close.c: Likewise.
12464 * elf/dl-iteratephdr.c: Likewise.
12465 * elf/dl-load.c: Likewise.
12466 * elf/dl-lookup.c: Likewise.
12467 * elf/dl-object.c: Likewise.
12468 * elf/dl-open.c: Likewise.
12469 * elf/dl-reloc.c: Likewise.
12470 * elf/dl-support.c: Likewise.
12471 * elf/dl-sym.c: Likewise.
12472 * elf/dl-sysdep.c: Likewise.
12473 * elf/dl-tls.c: Likewise.
12474 * elf/ldconfig.c: Likewise.
12475 * elf/rtld.c: Likewise.
12476 * elf/tst-tls-dlinfo.c: Likewise.
12477 * elf/tst-tls1.c: Likewise.
12478 * elf/tst-tls10.h: Likewise.
12479 * elf/tst-tls14.c: Likewise.
12480 * elf/tst-tls2.c: Likewise.
12481 * elf/tst-tls3.c: Likewise.
12482 * elf/tst-tls4.c: Likewise.
12483 * elf/tst-tls5.c: Likewise.
12484 * elf/tst-tls6.c: Likewise.
12485 * elf/tst-tls7.c: Likewise.
12486 * elf/tst-tls8.c: Likewise.
12487 * elf/tst-tls9.c: Likewise.
12488 * elf/tst-tlsmod1.c: Likewise.
12489 * elf/tst-tlsmod13.c: Likewise.
12490 * elf/tst-tlsmod13a.c: Likewise.
12491 * elf/tst-tlsmod14a.c: Likewise.
12492 * elf/tst-tlsmod2.c: Likewise.
12493 * elf/tst-tlsmod3.c: Likewise.
12494 * elf/tst-tlsmod4.c: Likewise.
12495 * elf/tst-tlsmod5.c: Likewise.
12496 * elf/tst-tlsmod6.c: Likewise.
12497 * include/errno.h: Likewise.
12498 * include/link.h: Likewise.
12499 * include/tls.h: Likewise.
12500 * locale/global-locale.c: Likewise.
12501 * locale/localeinfo.h: Likewise.
12502 * malloc/arena.c: Likewise.
12503 * malloc/hooks.c: Likewise.
12504 * malloc/malloc.c: Likewise.
12505 * resolv/Versions: Likewise.
12506 * sysdeps/alpha/dl-machine.h: Likewise.
12507 * sysdeps/alpha/libc-tls.c: Likewise.
12508 * sysdeps/generic/ldsodefs.h: Likewise.
12509 * sysdeps/generic/tls.h: Likewise.
12510 * sysdeps/i386/dl-machine.h: Likewise.
12511 * sysdeps/ia64/dl-machine.h: Likewise.
12512 * sysdeps/ia64/libc-tls.c: Likewise.
12513 * sysdeps/mach/hurd/fork.c: Likewise.
12514 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12515 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12516 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12517 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12518 * sysdeps/s390/libc-tls.c: Likewise.
12519 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12520 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12521 * sysdeps/sh/dl-machine.h: Likewise.
12522 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12523 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12524 * sysdeps/x86_64/dl-machine.h: Likewise.
12526 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12527 split out locking and parameter checking.
12528 (_dl_close): Call _dl_close_worker after locking and checking.
12529 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12531 * elf/Makefile: Add rules to build and run tst-thrlock.
12532 * elf/tst-thrlock.c: New file.
12535 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12539 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12540 we are sure we do not need it anymore for _dl_close. Also move
12541 the asserts inside the lock region.
12542 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12544 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12546 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12548 (_dl_lookup_symbol_x): Adjust caller.
12550 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12552 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12554 * elf/dl-libc.c: Revert l_scope name changes.
12555 * elf/dl-load.c: Likewise.
12556 * elf/dl-object.c: Likewise.
12557 * elf/rtld.c: Likewise.
12558 * elf/dl-close.c (_dl_close): Likewise.
12559 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12560 always use __rtld_mrlock_{change,done}. Always free old scope list
12561 here if not l_scope_mem.
12562 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12563 change. Never free scope list here. Just __rtld_mrlock_lock before
12564 the lookup and __rtld_mrlock_unlock it after the lookup.
12565 * elf/dl-sym.c: Likewise.
12566 * include/link.h (struct r_scoperec): Remove.
12567 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12568 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12570 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12572 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12574 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12576 * configure.in: Disable building profile libraries by default.
12578 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12580 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12581 as signed longs, check for x_base + pos overflow.
12582 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12583 * sunrpc/tst-xdrmem2.c: New test.
12585 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12587 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12588 _dl_lookup_symbol_x code.
12590 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12592 * elf/dl-runtime.c: Include sysdep-cancel.h.
12593 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12594 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12595 instead of catomic_* macros.
12596 * elf/dl-sym.c: Include sysdep-cancel.h.
12597 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12598 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12599 * elf/dl-close.c: Include sysdep-cancel.h.
12600 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12601 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12602 * elf/dl-open.c: Include sysdep-cancel.h.
12603 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12604 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12606 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12609 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12610 fastbin rather than end of fastbin array.
12612 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12614 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12616 * sysdeps/x86_64/bits/atomic.h
12617 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12618 (catomic_decrement): Use correct body macro.
12620 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12622 * include/atomic.h: Add a unique prefix to all local variables
12624 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12626 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12629 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12632 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12634 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12636 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12639 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12640 determine highest fast bin to consolidate, always look into all of
12642 (do_check_malloc_state): Only require for empty bins for large
12643 sizes in main arena.
12645 * libio/stdio.h: Add more __wur attributes.
12647 * elf/dl-minimal.c (realloc): Optimize last patch.
12649 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12652 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12653 and use memcpy() if it does.
12655 2006-11-12 Andreas Jaeger <aj@suse.de>
12658 * manual/search.texi (Hash Search Function): Clarify.
12659 (Array Search Function): Clarify.
12661 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12664 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12666 * math/atest-exp2.c (read_mpn_hex): Likewise.
12667 * math/atest-sincos.c (main): Likewise.
12669 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12671 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12672 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12673 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12675 * Versions.def: Add GLIBC_2.6 for libc.
12677 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12679 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12681 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12683 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12685 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12687 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12688 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12690 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12692 * include/atomic.c: Define catomic_* operations.
12693 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12694 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12695 * malloc/memusage.c: Likewise.
12696 * gmon/mcount.c: Likewise.
12697 * elf/dl-close.c: Likewise.
12698 * elf/dl-open.c: Likewise.
12699 * elf/dl-profile.c: Likewise.
12700 * elf/dl-sym.c: Likewise.
12701 * elf/dl-runtime.c: Likewise.
12702 * elf/dl-fptr.c: Likewise.
12703 * resolv/res_libc.c: Likewise.
12705 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12707 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12708 components which lack them.
12710 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12711 at least one entry consisting of the parameter concatenated with
12714 2006-10-10 Roland McGrath <roland@frob.com>
12716 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12717 * sysdeps/mach/hurd/futimes.c: Likewise.
12718 * sysdeps/mach/hurd/lutimes.c: Likewise.
12720 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12721 Jakub Jelinek <jakub@redhat.com>
12723 Implement reference counting of scope records.
12724 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12725 from the list in objects which remain. Always allocate new scope
12727 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12728 don't resize, allocate a new one.
12729 * elf/dl-runtime.c: Update reference counters before using a scope
12731 * elf/dl-sym.c: Likewise.
12732 * elf/dl-libc.c: Adjust for l_scope name change.
12733 * elf/dl-load.c: Likewise.
12734 * elf/dl-object.c: Likewise.
12735 * elf/rtld.c: Likewise.
12736 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12737 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12738 Add l_scoperec_lock.
12739 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12740 * sysdeps/generic/rtld-lowlevel.h: New file.
12742 * include/atomic.h: Rename atomic_and to atomic_and_val and
12743 atomic_or to atomic_or_val. Define new macros atomic_and and
12744 atomic_or which do not return values.
12745 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12747 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12749 * po/sv.po: Update from translation team.
12751 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12753 * Versions.def: Add GLIBC_2.6 to libpthread.
12755 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12756 (versioned_symbol): Likewise.
12757 (compat_symbol): Likewise.
12759 * po/tr.po: Update from translation team.
12761 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12763 * nis/Banner: Removed. It's been integral part forever and the
12764 author info is incomplete anyway.
12765 * libio/Banner: Likewise.
12767 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12768 code, make sure the nis_freeresult call doesn't crash and that the
12769 result is reported correctly.
12771 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12773 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12774 when callback is NULL.
12776 * nis/Versions (libnss_nisplus): Add
12777 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12778 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12779 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12780 _nss_create_tablename): Rename to...
12781 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12782 ... these. No longer static.
12783 (internal_setgrent): Adjust users.
12784 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12785 Don't use locking around _nss_grp_create_tablename call.
12786 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12788 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12790 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12792 2006-10-06 Andreas Jaeger <aj@suse.de>
12794 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12796 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12798 * po/pl.po: Update from translation team.
12800 * nscd/nscd.c (main): Fix typo in message.
12801 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12803 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12806 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12807 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12808 (__sigprocmask): Define.
12810 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12812 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12815 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12817 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12818 in oldtotal and newtotal calculation.
12819 * nscd/nscd-client.h (struct mapped_database): Add datasize
12821 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12822 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12824 (__nscd_cache_search): Add checks to make sure we never reference
12825 data beyond the current mapping.
12827 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12829 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12830 variables const to avoid compiler warnings.
12832 * io/fts.c (fts_close): Remove redundant checks.
12833 (fts_build): Likewise.
12834 (fts_palloc): Likewise.
12836 * manual/message.texi (Advanced gettext functions,
12837 Using gettextized software): Fix typos.
12839 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12841 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12842 explain why there are no leaks.
12844 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12846 * libio/wmemstream.c: Include <wchar.h>.
12847 * libio/bug-wmemstream1.c: Likewise.
12848 * libio/tst-wmemstream1.c: Likewise.
12849 * libio/tst-wmemstream2.c: Likewise.
12851 * version.h (RELEASE): Bump to 2.5.
12852 * README: Regenerated.
12854 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12857 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12858 found no group members.
12859 Patch by Petr Baudis.
12861 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12863 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12864 assert bootstrap_map.l_tls_modid is zero.
12865 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12868 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12870 * libio/stdio.h: Move open_wmemstream prototype to ...
12871 * wcsmbs/wchar.h: ... here.
12873 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12876 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12877 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12878 __{,l}chown to handle the rest.
12879 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12880 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12881 __{,l}chown to handle the rest.
12882 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12884 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12885 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12888 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12889 time, rather allocate increasingly bigger arrays of pointers, if
12890 possible with alloca, if too large with malloc.
12892 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12894 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12896 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12898 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12900 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12902 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12903 IFA_F_HOMEADDRESS flag for interfaces.
12904 * include/ifaddrs.h (struct in6addrinfo): Define
12907 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12911 PTR_DEMANGLE3): Define.
12912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12913 PTR_DEMANGLE3): Likewise.
12914 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12915 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12917 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12919 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12921 * po/libc.pot: Regenerated.
12922 * po/be.po: Updated.
12923 * po/ca.po: Likewise.
12924 * po/cs.po: Likewise.
12925 * po/da.po: Likewise.
12926 * po/de.po: Likewise.
12927 * po/el.po: Likewise.
12928 * po/en_GB.po: Likewise.
12929 * po/es.po: Likewise.
12930 * po/fi.po: Likewise.
12931 * po/fr.po: Likewise.
12932 * po/gl.po: Likewise.
12933 * po/hr.po: Likewise.
12934 * po/hu.po: Likewise.
12935 * po/ja.po: Likewise.
12936 * po/ko.po: Likewise.
12937 * po/nb.po: Likewise.
12938 * po/nl.po: Likewise.
12939 * po/pl.po: Likewise.
12940 * po/pt_BR.po: Likewise.
12941 * po/ru.po: Likewise.
12942 * po/rw.po: Likewise.
12943 * po/sk.po: Likewise.
12944 * po/sv.po: Likewise.
12945 * po/tr.po: Likewise.
12946 * po/zh_CN.po: Likewise.
12947 * po/zh_TW.po: Likewise.
12950 * iconv/iconv_prog.c (main): Fix spelling in error message.
12951 * iconv/iconvconfig.c (main): Likewise.
12952 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12953 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12954 * locale/programs/localedef.c (main): Likewise.
12955 * locale/programs/repertoire.c (repertoire_read): Likewise.
12956 * timezone/zdump.c (main): Likewise.
12957 * nscd/connections.c (handle_request): Fix spelling in log message.
12958 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12960 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12962 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12965 2006-09-20 Andreas Jaeger <aj@suse.de>
12967 * math/libm-test.inc (lrint_test_upward): Fix typo.
12969 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12972 * math/libm-test.inc (lrint_test_tonearest): New function.
12973 (lrint_test_towardzero): New function.
12974 (lrint_test_downward): New function.
12975 (lrint_test_upward): New function.
12976 (main): Run these new tests.
12977 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12978 of values near to 0.
12979 (two52): Use double not long double.
12980 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12981 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12982 (two23): Use float not double.
12983 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12984 (two23): Use float not double.
12985 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12986 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12987 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12988 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12990 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12992 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12993 Cast sp to unsigned long to avoid compiler warning.
12994 Use __makecontext_ret function instead of a trampoline on the stack.
12995 (__makecontext_ret): New function.
12996 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12998 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13000 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13001 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13004 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13006 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13007 sure no reference to the unloaded map's search list remains in the
13008 dependency's scope.
13010 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13012 * elf/Makefile: Add rules to build and run unload7 test.
13013 * elf/unload7.c: New test.
13014 * elf/unload7mod1.c: New file.
13015 * elf/unload7mod2.c: New file.
13017 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13019 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13020 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13021 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13022 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13023 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13024 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13025 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13026 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13027 PTRACE_GETEVENTMSG): Likewise.
13028 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13031 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13033 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13034 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13035 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13036 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13038 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13040 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13041 write '\0' to the fd.
13042 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13043 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13044 Change regs to unsigned long pointer from unsigned int, fix fscr
13047 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13049 * io/Makefile (CFLAGS-fstatat.c): Set.
13050 (CFLAGS-fstatat64.c): Likewise.
13051 (CFLAGS-mknodat.c): Likewise.
13053 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13054 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13055 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13056 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13058 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13059 Steven Munroe <sjmunroe@us.ibm.com>
13061 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13062 names to the beginning. Rename "cell" to "cellbe".
13063 (_dl_powerpc_platforms): New.
13064 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13065 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13066 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13067 (_DL_HWCAP_PLATFORM): Define to new mask.
13068 (_dl_platform_string, _dl_string_platform): New functions.
13069 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13070 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13072 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13075 * README.libm: Fix a thinko in sqrt algorithm description.
13078 * manual/string.texi (argz_delete): Fix prototype.
13079 Patch by <alpt@freaknet.org>.
13081 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13084 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13085 * io/tst-fcntl.c (do_prepare): Likewise.
13086 * posix/tst-exec.c (do_prepare): Likewise.
13087 * posix/tst-preadwrite.c (do_prepare): Likewise.
13088 * posix/tst-spawn.c (do_prepare): Likewise.
13089 * posix/tst-truncate.c (do_prepare): Likewise.
13090 * rt/tst-aio.c (do_prepare): Likewise.
13091 * rt/tst-aio64.c (do_prepare): Likewise.
13092 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13095 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13098 * time/mktime.c (guess_time_tm): Fix overflow detection.
13099 * time/Makefile (tests): Add bug-mktime1.
13100 * time/bug-mktime1.c: New file.
13103 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13104 (mremap): Likewise.
13106 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13109 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13110 Ensure relocation doesn't clobber any bits outside of the
13111 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13112 R_SPARC_HI22 and R_SPARC_H44.
13115 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13116 (long) (MINSIZE + nb - old_size) is positive.
13118 * malloc/arena.c (grow_heap): When growing bail even if new_size
13122 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13125 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13127 * posix/regex_internal.c (re_string_reconstruct): Handle
13128 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13129 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13130 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13131 re_string_context_at.
13132 * posix/Makefile: Add rules to build and run bug-regex26 test.
13133 * posix/bug-regex26.c: New test.
13135 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13136 rather than col_sym_free. Move seqp declaration earlier.
13138 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13140 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13142 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13143 decl before first goto out.
13145 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13147 * Makerules (shlib.lds): If have-hash-style, put .hash section
13148 at the end of the RO segment.
13150 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13152 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13153 style hash table format is used.
13155 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13157 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13158 randomization rather than before.
13159 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13161 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13163 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13165 * malloc/malloc.c (_int_malloc): Use full list insert and not
13166 shortcut which assumes the list is empty for large requests
13169 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13171 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13173 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13174 and offout arguments to the prototype.
13175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13176 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13178 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13181 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13182 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13184 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13186 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13188 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13191 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13193 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13194 only if herrno is NETDB_INTERNAL. Handle errors other than
13195 ERANGE outside of the loops, handle TRY_AGAIN.
13197 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13198 if other's ctype category was missing.
13199 * locale/programs/ld-collate.c (collate_read): Return if
13200 copy_locale's collate category is missing.
13202 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13205 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13206 arenas if allocation failed.
13207 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13209 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13211 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13213 (malloc_state): Reduce bins size by 2.
13214 (_int_malloc): Fix test for large enough buffer for early termination.
13215 When no unsorted block matches perfectly and an exiting block has
13216 to be split, use full list insert and not shortcut which assumes
13219 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13222 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13224 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13227 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13228 symbol require exact match (these are PLTs).
13229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13230 (_dl_ppc64_addr_sym_match): Likewise.
13233 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13234 If symbol has a value use it.
13235 * elf/tst-dladdr1.c: New file.
13236 * elf/Makefile: Add rules to build and run tst-addr1.
13238 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13240 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13241 keeps failing and heap growth or new heap creation isn't
13243 * malloc/tst-malloc.c (main): Add new tests.
13245 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13248 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13249 as in the x86-64 code to use bswap.
13251 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13254 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13256 * posix/bits/unistd.h: Likewise.
13258 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13261 * string/strchr.c: Add cast to avoid warning.
13263 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13265 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13266 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13267 limit is needed to avoid the exploding of the address space
13268 requirement for secondary heaps.
13269 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13270 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13272 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13275 * Makerules (depfiles): Handle extra-test-objs the same as
13277 (common-mostlyclean): Likewise.
13278 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13280 * elf/Makefile (extra-objs): Likewise.
13281 * stdlib/Makefile (extra-objs): Likewise.
13283 2006-08-14 Eric Blake <ebb9@byu.net>
13286 * misc/error.h: Assume C89 or better.
13287 * misc/error.c: Likewise.
13289 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13292 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13293 __ASSUME_ATFCTS is defined.
13295 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13297 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13298 to sort in each call.
13300 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13301 is empty simply return and use next service.
13302 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13304 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13305 tells us when not finding a charmap file is an error.
13306 * locale/programs/charmap.h: Adjust charmap_read prototype.
13307 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13308 cannot find a charmap.
13309 * locale/programs/localedef.c (main): Adjust charmap_read call.
13311 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13313 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13314 sysdeps/posix/pause.c implementation instead.
13316 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13318 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13321 2006-08-13 Andreas Schwab <schwab@suse.de>
13323 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13324 Don't clobber caller's LRSAVE.
13325 (_dl_prof_resolve): Likewise.
13327 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13330 * libio/memstream.c (open_memstream): Allocate initial buffer with
13332 * libio/wmemstream.c (open_wmemstream): Likewise.
13333 * libio/strops.c: Pretty printing.
13334 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13335 (enlarge_userbuf): New function.
13336 (_IO_str_seekoff): Call it if seek position is larger than current
13338 * libio/wstrops.c: Likewise.
13339 * libio/vasprintf.c: Add comment as to why we do not have to use
13340 calloc instead of malloc to allocate initial buffer.
13341 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13342 * libio/bug-memstream1.c: New file.
13343 * libio/bug-wmemstream1.c: New file.
13345 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13347 * libio/wstrops.c: Remove dead macro definitions and comments.
13348 * libio/strops.c: Likewise.
13351 * login/utmpname.c (__utmpname): Remove unnecessary test.
13353 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13356 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13359 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13362 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13364 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13365 setting of CPU clocks.
13367 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13370 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13371 since C99 requires the result to promote to 'int' when uint_least8_t
13372 and uint_least16_t promote to 'int'.
13374 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13377 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13378 lenght of one output field, correct bitmask creation.
13379 * locale/programs/ld-time.c: Add alignment.
13382 * misc/error.c: Add space between program name and message if file
13385 2006-08-03 Eric Blake <ebb9@byu.net>
13388 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13390 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13392 * malloc/memusagestat.c: Silence warnings.
13394 * malloc/malloc.c: Dynamically size mmap treshold if the program
13395 frees mmaped blocks.
13396 Patch by Valerie Henson and Arjan van de Ven.
13398 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13400 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13403 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13404 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13405 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13406 Only provide var definitions in strtol_l (or for *ull*
13409 * stdio-common/bug16.c (tests): New array.
13410 (do_tests): Allow the first hexadecimal digit
13411 to be 1, 2, 4 or 8. Do 3 additional tests.
13413 * sysdeps/s390/fpu/libm-test-ulps: Update.
13415 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13416 fchownat syscall if available.
13417 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13418 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13419 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13421 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13423 * nis/nis_xdr.c: Avoid some function calls.
13425 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13426 Ulrich Drepper <drepper@redhat.com>
13428 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13429 short cut if only one name component is stripped away.
13431 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13433 * nis/nis_call.c: Minor cleanups throughout.
13434 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13435 (first_shoot): Add search_parent_first parameter. Only if it is set
13436 search parent server first.
13437 If directory for table found through cold start cache is not the same
13438 as referenced in the cache, don't use it.
13439 (__nisfind_server): Take additional parameter. Pass it on to
13441 (__prepare_niscall): Adjust __nisfind_server call.
13442 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13443 * nis/nis_table.c: Adjust __nisfind_server call.
13444 * nis/nis_lookup.c: Likewise.
13445 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13447 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13450 * math/s_cacosh.c: Return values from positive branch.
13451 * math/s_cacoshf.c: Likewise.
13452 * math/s_cacoshl.c: Likewise.
13455 * sysvipc/sys/msg.h: Change return value to ssize_t.
13456 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13457 * sysvipc/msgrcv.c: Likewise.
13458 * include/sys/msg.h: Likewise.
13460 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13461 test introduced in patch for bz #661.
13462 (getgrouplist): Simplify code a bit. Don't allocate one additional
13463 element for NEWGROUPS.
13466 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13467 'f', use '1' as leading digit not '\1'.
13468 * stdio-common/Makefile (tests): Add bug16.
13469 * stdio-common/bug16.c: New file.
13472 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13473 and don't try to open it. The patch introducing the macro
13474 contained a bug and used the same file name as the new file
13475 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13476 this out completely.
13479 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13480 Patch by Jerry James <Jerry.James@usu.edu>.
13482 * rt/Makefile (tests): Add tst-clock2.
13483 * rt/tst-clock2.c: New file.
13486 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13487 function and its parameters and pass it to new thread.
13488 (__gai_notify): Add support for alternative waiting for completion.
13489 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13490 waiting for completion.
13491 * resolv/getaddrinfo_a.c: Likewise.
13492 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13493 waiting for completion is used.
13494 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13495 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13496 * resolv/gai_error.c: Likewise.
13497 * resolv/gai_sigqueue.c: Likewise.
13499 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13501 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13502 errno to EBADF and return MACH_PORT_NULL.
13504 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13507 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13509 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13511 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13512 walk them instead of the symbol table.
13514 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13517 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13518 status of NSS calls, not the number of returned entries.
13520 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13521 request_key, keyctl.
13523 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13525 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13527 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13529 * elf/tst-auditmod1.c: Fix typo in #error.
13531 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13533 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13535 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13537 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13539 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13540 that the directory is empty even on non-POSIX filesystems.
13542 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13544 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13546 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13547 the backend NSS module. If backend setgrent call failed, don't have
13548 internal_setgrent fail. Just remember this until it is needed.
13549 * nis/nss_compat/compat-pwd.c: Likewise.
13550 * nis/nss_compat/compat-spwd.c: Likewise.
13552 2006-07-30 Roland McGrath <roland@redhat.com>
13554 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13555 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13556 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13557 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13559 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13560 (nanosleep_not_cancel): New macro.
13561 (sigsuspend_not_cancel): new macro.
13562 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13563 (do_sigsuspend): Define as inline.
13564 (__sigsuspend): Always use do_sigsuspend.
13565 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13566 * include/signal.h: Declare __sigsuspend_nocancel.
13567 * sysdeps/posix/pause.c
13568 [! NO_CANCELLATION] (__pause_nocancel): New function.
13570 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13571 * include/time.h (__nanosleep_nocancel): Likewise.
13573 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13575 * locale/programs/localedef.c (add_to_readlist): Rename local
13576 variables to avoid confusion.
13578 * locale/programs/charmap.c (charmap_read): Emit error message if
13579 charmap couldn't be found or read.
13581 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13583 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13584 __ASSUME_FUTEX_LOCK_PI.
13585 * include/time.h: Declare __nanosleep_nocancel.
13586 * include/unistd.h: Declare __pause_nocancel.
13588 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13589 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13590 get the __stack_chk_fail_local definition when it's needed.
13592 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13594 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13595 * dlfcn/bug-atexit3.c: New file.
13596 * dlfcn/bug-atexit3-lib.cc: New file.
13598 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13599 used when the namespace is not the base namespace.
13601 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13603 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13604 (__new_exitfn): Bump it in every successful call.
13605 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13606 more exit handlers, call them right away.
13607 * stdlib/exit.h: Declare __new_exitfn_called.
13609 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13611 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13612 calling registered handler.
13614 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13615 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13617 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13619 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13620 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13621 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13623 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13625 * elf/dl-lookup.c (dl_new_hash): New functions.
13626 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13627 value here. Compute new-style hash value. Pass new hash value
13628 and reference to variable with the old value to do_lookup_x.
13629 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13630 old-style hash table.
13631 (_dl_debug_bindings): Pass new hash value and reference to variable
13632 with the old value to do_lookup_x.
13633 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13634 new-style hash value and change old-style hash value parameter to
13635 be a reference. Reoganize functions to determine whether
13636 new-style hash table is available. Only fall back on old-style
13637 table. If old-style hash value is needed, compute it here.
13638 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13640 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13641 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13642 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13643 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13644 * Makeconfig: If linker supports --hash-style option add it to all
13645 linker command lines to build DSOs.
13646 * config.make.in: Define have-hash-style.
13647 * configure.in: Test whether linker supports --hash-style option.
13649 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13650 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13652 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13654 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13657 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13658 RPATH of main map twice.
13660 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13662 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13663 look further, return original strings.
13664 (_nl_find_msg): Do not return found translation if the conversion
13665 failed. Either signal the string is unusable or that something went
13666 wrong and the original should be used.
13668 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13670 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13672 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13675 * misc/insremque.c (insque): Handle prev == NULL.
13676 * misc/Makefile (tests): Add tst-insremque.
13677 * misc/tst-insremque.c: New test.
13679 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13682 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13683 conflict with DL_DST_REQUIRED.
13685 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13687 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13688 match what Solaris does.
13690 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13692 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13693 local_setegid instead of seteuid and setegid.
13694 * sysdeps/generic/local-setxid.h: New file.
13695 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13697 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13699 * string/Makefile (tests): Add bug-envz1.
13700 * string/bug-envz1.c: New file.
13702 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13704 * posix/regex_internal.c (re_string_skip_chars): If no character has
13705 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13706 to the byte which couldn't be converted.
13707 (re_string_reconstruct): Don't clear valid_raw_len before calling
13708 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13709 tip_context using re_string_context_at.
13710 * posix/Makefile: Add rules to build and run bug-regex25 test.
13711 * posix/bug-regex25.c: New test.
13713 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13716 * string/envz.c (envz_strip): Correct erroneously reversed src
13717 and dest parameters to memmove() invocation.
13719 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13721 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13722 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13723 to make sure the database has been already invalidated.
13724 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13725 after the cache has been invalidated. Use pthread_mutex_lock rather
13726 than pthread_mutex_trylock if fd != -1.
13727 * nscd/connections.c (invalidate_cache): Add fd argument, write
13728 response to fd if not calling prune_cache, pass fd to prune_cache.
13729 (handle_request): Adjust invalidate_cache caller.
13730 (nscd_run): Pass -1 as fd to prune_cache.
13732 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13734 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13737 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13739 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13740 * nscd/cache.c (prune_cache): Take prunelock before starting the
13741 work. Just return in case it is already taken.
13742 * nscd/connections.c (dbs): Initialize .prunelock.
13744 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13746 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13747 copying. No need to allocate new array for group members. Just
13748 move the pointers and update the size.
13750 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13751 Avoid memory leak in case realloc fails. Simplification for
13752 better code generation.
13754 Avoid deprecation warning because of libc_hidden_proto for
13755 inet6_option_alloc.
13756 * inet/inet6_option.c (option_alloc): Renamed from
13757 inet6_option_alloc. Made static.
13758 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13759 (inet6_option_append): Call option_alloc.
13760 * include/netinet/in.h: Remove libc_hidden_proto for
13761 inet6_option_alloc.
13763 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13764 for cleanup when cb!=NULL [Coverity CID 233].
13766 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13769 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13770 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13771 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13772 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13773 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13774 and inet6_rth_getaddr.
13775 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13777 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13778 Mark inet6_option_* interfaces as deprecated.
13779 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13780 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13781 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13782 inet6_rth_segments, and inet6_rth_getaddr.
13783 * inet/inet6_opt.c: New file.
13784 * inet/inet6_rth.c: New file.
13786 * inet/netinet/icmp6.h: Pretty printing.
13789 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13791 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13793 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13794 doing it all here. When server does not know the answer do not
13795 fail immediate, try parent first.
13797 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13800 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13802 * nis/nis_call.c (__prepare_niscall): New function. Split out
13804 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13806 (__follow_path): New function. Split out from nis_list.
13807 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13809 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13811 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13813 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13814 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13815 from libnsl for version GLIBC_PRIVATE.
13816 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13817 Remove entry parameter from _nss_nisplus_parse_pwent and
13818 _nss_nisplus_parse_grent.
13819 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13820 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13821 again. Rewrite getpwent handling to not use nis_first_entry and
13822 nis_next_entry. Roll out own niscall handling.
13823 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13825 * sunrpc/xdr_rec.c: Fix typo in comment.
13827 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13829 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13832 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13833 to allocate memory for my_pollfd. Better initialization of
13834 cb_is_running. Use TEMP_FAILURE_RETRY.
13836 * malloc/memusage.sh (memusageso): Add quotes.
13837 (memusagestat): Likewise.
13838 * debug/xtrace.sh (pcprofileso): Likewise.
13839 (pcprofiledump): Likewise.
13840 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13842 * malloc/Makefile ($(objpfx)memusage): Likewise.
13844 * nis/nis_callback.c (__nis_create_callback): Calls to
13845 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13846 asprintf call fails.
13848 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13849 no uninitialized memory is passed to sendto.
13851 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13853 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13854 of snprintf+strdup. Handle OOM.
13855 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13856 cb->serv together. Remove now obsolete free calls.
13857 (__nis_destroy_callback): Remove now obsolete free call.
13859 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13861 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13862 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13863 and ULA respectively). Set precedence for IPv4 address to 10 as
13864 defined in RFC3484 for preferring IPv6.
13865 * posix/gai.conf: Update to match the new default tables.
13867 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13869 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13870 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13871 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13872 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13874 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13876 (init_nss_interface): Remove initialization of these variables.
13878 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13880 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13881 nis_free_directory forward to avoid duplication.
13883 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13885 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13886 rec_dirsearch returning NULL.
13887 (first_shoot): Handle __nis_finddirectory returning NULL.
13888 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13890 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13891 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13893 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13895 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13898 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13900 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13902 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13903 * nscd/nscd_getgr_r.c: Likewise.
13905 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13907 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13908 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13910 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13912 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13914 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13916 * include/rpc/auth.h: Mark xdr_des_block_internal and
13917 xdr_opaque_auth_internal as hidden.
13919 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13922 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13924 * misc/getusershell.c (okshells): Don't use static initializers,
13927 * stdlib/fmtmsg.c (keywords): Change type of len element to
13928 uint32_t to not waste space on 64bit machines.
13930 * locale/setlocale.c: Change _nl_category_names into a string.
13931 Add new _nl_category_name_idxs. Change all users.
13932 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13933 Declare _nl_category_name_idxs.
13934 * locale/findlocale.c: Adjust for _nl_category_names change.
13935 * locale/loadlocale.c: Likewise.
13936 * locale/newlocale.c: Likewise.
13937 * intl/dcigettext.c: Likewise.
13939 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13940 (add_alias2): ...here. New function.
13941 (__gconv_read_conf): Simplify builtin alias handling.
13942 (builtin_aliases): Convert to string to avoid relocations.
13943 * iconv/gconv_builtin.h: Add comment about correct formatting.
13945 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13947 * resolv/res_debug.c (loc_ntoa): Make error const.
13949 2006-05-14 Andreas Schwab <schwab@suse.de>
13951 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13953 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13955 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13956 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13957 sizeof (cpu_set_t).
13959 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13961 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13963 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13965 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13966 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13968 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13969 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13971 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13972 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13975 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13976 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13979 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13980 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13982 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13983 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13985 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13986 * include/rpcsvc/nis_callback.h: New file.
13988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13994 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13995 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14000 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14001 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14004 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14005 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14007 * nis/nis_error.c: Remove table of strings. Use position
14008 independent mechanism.
14009 * nis/nis_error.h: New file.
14011 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14013 * locale/programs/ld-time.c (time_finish): If wide era name or
14014 format aren't provided, set both wname and wformat to L"".
14016 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14018 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14019 results if the call was succesful.
14021 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14023 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14026 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14028 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14030 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14032 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14033 caller makes sure this is not the case.
14034 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14036 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14038 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14041 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14042 [Coverity CID 229, 230]
14044 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14046 (hol_help): Likewise. [Coverity CID 226, 227]
14048 * string/argz-replace.c (__argz_replace): Unconditionally call
14049 free on SRC. [Coverity CID 225]
14051 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14052 the return value of __nis_default_owner and __nis_default_group,
14053 it has been especially allocated. [Coverity CID 224]
14055 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14056 searchgroup and searchowner. Significantly simplified.
14057 (__nis_default_owner): Remove duplication. Do not locally copy the
14058 string before duplicating it.
14059 (__nis_default_group): Likewise.
14061 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14062 we must clear the variable before calling __nisfind_server.
14064 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14065 nis_getnames. [Coverity CID 223]
14067 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14068 xmalloc to allocate local repertoire name. [Coverity CID 222]
14070 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14071 allocate memory for the input to add_bytes. [Coverity CID 221]
14073 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14074 was allocated here. [Coverity CID 219, 220]
14076 * posix/getconf.c (print_all): Free confstr data after printing.
14079 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14080 list allocation fails. [Coverity CID 215]
14082 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14085 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14086 string is NULL. [Coverity CID 212]
14087 * argp/Makefile: Add rules to build and run bug-argp1.
14088 * argp/bug-argp1.c: New file.
14090 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14092 * stdlib/canonicalize.c (__realpath): Likewise.
14094 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14095 pointer. [Coverity CID 206]
14097 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14098 in statically linked code.
14099 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14100 statically built code, be prepared to have no link map.
14103 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14104 dgettext calls. [Coverity CID 204]
14106 * argp/argp-help.c (struct uparams): Remove valid member. Change
14108 (uparam_names): Reduce size. Avoid relative relocations.
14109 Moved to read-only segment.
14110 (fill_in_uparams): Update for new layout.
14112 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14113 assumed to always be != NULL. [Coverity CID 202]
14115 * argp/argp-help.c (hol_entry_help): Remove some dead code
14116 [Coverity CID 200].
14118 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14119 away a few more unconditional yperr2nss calls.
14120 (_nss_nis_getservbyname_r): Likewise.
14122 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14124 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14127 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14128 that unused memory passed to sendto is nevertheless initialized.
14131 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14132 possibly unaligned memory accesses.
14134 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14135 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14136 and __putlong respectively. Correct buffer overflow check for
14139 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14141 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14142 (send_dg): Rewrite error handling to be more compact and avoid
14143 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14145 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14147 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14148 instead of ns_get16.
14149 (res_queriesmatch): Likewise. Minor optimization.
14152 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14153 __libc_res_nsend might reallocate the buffer for the answer. In
14154 this case we have to reload the HP pointer.
14156 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14158 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14159 some branch prediction hints.
14161 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14162 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14163 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14164 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14165 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14166 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14167 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14170 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14172 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14173 by a GOT relocation to make Scrt1.o position independent.
14174 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14176 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14177 six system call parameters.
14178 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14180 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14182 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14185 * sunrpc/svc_udp.c (BZERO): Remove definition.
14187 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14189 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14190 (des_SPtrans): Use uint32_t type.
14191 (des_skb): Likewise.
14193 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14195 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14198 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14201 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14203 * locale/programs/ld-address.c (address_finish): Fix one more
14204 place where the iso639 array might be accessed beyond the limits.
14206 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14208 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14209 filling it for the first time.
14211 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14212 Adjust all callers.
14213 Free res object content before returning.
14215 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14217 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14220 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14221 cleanup for initial thread, just the free call on TVP.
14223 * nscd/gai.c (__getline): Define.
14226 See ChangeLog.16 for earlier changes.