1 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
3 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
4 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
5 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
6 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
7 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
8 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
9 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
10 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
11 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
12 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
13 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
14 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
16 2010-02-08 Andreas Schwab <schwab@redhat.com>
18 * include/fenv.h: Add hidden proto for fegetenv.
19 * math/fegetenv.c: Add hidden alias.
20 * sysdeps/i386/fpu/fegetenv.c: Likewise.
21 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
22 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
23 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
24 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
25 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
26 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
28 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
31 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
34 2010-01-26 Andreas Schwab <schwab@redhat.com>
36 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
38 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
39 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
42 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
45 2010-02-03 Ulrich Drepper <drepper@redhat.com>
48 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
49 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
50 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
51 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
52 MS_ACTIVE, and MS_NOUSER.
53 (MS_RMT_MASK): Update according to current kernels.
56 * misc/getusershell.c (initshells): Allocate one more byte in input
57 buffer so that fgets doesn't loop undefinitely.
59 2010-02-02 Ulrich Drepper <drepper@redhat.com>
61 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
62 __libc_use_alloca tells us not to. Fix memory leak in an error
63 situation. Based partially on patch by Jim Meyering.
65 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
67 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
68 get_phys_pages, get_avphys_pages): Add weak aliases.
70 2010-01-25 Andreas Schwab <schwab@redhat.com>
72 * iconv/iconv_prog.c (write_output): Fix check for open failure.
74 2010-01-22 Ulrich Drepper <drepper@redhat.com>
77 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
78 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
80 2010-01-22 Jim Meyering <jim@meyering.net>
83 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
84 buffer length computation.
87 * posix/regexec.c (re_copy_regs): Don't leak when allocation
88 of the start buffer succeeds but allocation of the "end" one fails.
91 * posix/regexec.c (re_search_2_stub): Check for overflow
92 when adding the sizes of the two strings.
95 * posix/regexec.c (re_search_internal): Avoid overflow
96 in computing re_malloc buffer size.
99 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
100 in computing re_malloc buffer size.
103 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
107 * posix/regexec.c (re_search_2_stub): Use simpler method than
108 boolean for freeing internal storage.
110 2010-01-22 Ulrich Drepper <drepper@redhat.com>
112 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
115 2010-01-22 Jim Meyering <jim@meyering.net>
118 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
119 fits in wchar_t. Problem reported by Eric Blake.
122 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
123 and stores into set-but-not-used local, "q".
126 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
127 detection test. Patch by Paul Eggert.
130 * posix/regex_internal.c (re_string_realloc_buffers):
131 Detect and handle internal overflow. Patch by Paul Eggert
133 2010-01-20 Andreas Schwab <schwab@redhat.com>
135 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
136 (CHECK_SP): Fix check for alternate stack.
137 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
138 (CHECK_SP): Likewise.
140 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
142 * sysdeps/i386/i686/multiarch/memmove.S: Also check
143 bit_Fast_Rep_String when SHARED isn't defined.
145 2010-01-19 Ulrich Drepper <drepper@redhat.com>
148 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
150 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
152 * sysdeps/mach/hurd/bits/libc-lock.h
153 (__rtld_lock_recursive_t): New type.
154 (__rtld_lock_initialize): New macro.
156 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
158 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
159 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
163 2010-01-18 Andreas Schwab <schwab@redhat.com>
165 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
166 definitions of O_DSYNC and O_RSYNC.
168 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
171 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
174 2010-01-16 Jakub Jelinek <jakub@redhat.com>
176 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
178 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
179 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
181 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
183 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
184 math_opt_barrier and math_force_eval macros.
186 2010-01-15 Ulrich Drepper <drepper@redhat.com>
188 * posix/regcomp.c: Fix a few more cases of ignored return values.
189 * posix/regex_internal.c: Likewise.
190 * posix/regexec.c: Likewise.
192 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
193 used without _XOPEN_SOURCE. Don't base any decisions on this macro
194 if _XOPEN_SOURCE is not defined as well.
196 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
198 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
199 high gprs kernel facility.
200 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
201 Added high gprs check for DSOs.
202 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
205 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
207 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
209 * elf/dl-open.c (_dl_sysdep_start): Likewise..
210 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
211 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
212 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
215 2010-01-14 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
220 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
223 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
227 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
228 re_node_set_insert failure; return REG_ESPACE.
229 Patch by Paul Eggert.
231 * bits/confname.h: Make pre-C99-safe.
233 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
235 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
236 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
237 files are found by GCC.
239 2010-01-14 Ulrich Drepper <drepper@redhat.com>
241 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
244 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
247 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
249 * Versions.def: Add GLIBC_2.12 for libpthread.
252 * malloc/malloc.c (malloc_info): Initialize malloc if not already
253 done. Handle empty bin lists.
255 * posix/unistd.h: Change getpagesize and getdtablesize declaration
256 visibility some more.
258 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
260 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
263 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
266 2010-01-13 Ulrich Drepper <drepper@redhat.com>
268 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
270 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
272 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
274 2010-01-13 Ulrich Drepper <drepper@redhat.com>
276 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
278 2010-01-12 Ulrich Drepper <drepper@redhat.com>
280 * conform/data/complex.h-data: Test for POSIX2008.
282 * conform/data/ctype.h-data: Fix POSIX testing.
284 * conform/data/dirent.h-data: ino_t only needed for XSI.
286 * grp/grp.h: Declare getgrent and endgrent for XPG7.
288 * conform/data/inttypes.h-data: Use same types as the headers.
290 * resolv/netdb.h: Don't define old resolver macros for XPG7.
292 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
294 * conform/conformtest.pl: Implement tag for allow-header.
295 Fix newline handling in allow-header implementation.
297 * conform/data/time.h-data: Use allow-header instead of duplicating
300 * conform/data/time.h-data: Allow sigevent tag.
302 * posix/sched.h: Define time_t and pid_t for XPG7.
304 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
306 * sysdeps/i386/i686/bcopy.S: New file.
308 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
310 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
312 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
313 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
314 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
316 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
318 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
319 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
320 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
321 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
322 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
323 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
324 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
325 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
326 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
327 * sysdeps/i386/i686/multiarch/bzero.S: New file.
328 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
329 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
330 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
331 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
332 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
333 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
334 * sysdeps/i386/i686/multiarch/memmove.S: New file.
335 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
336 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
337 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
338 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
339 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
340 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
341 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
342 * sysdeps/i386/i686/multiarch/memset.S: New file.
343 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
345 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
348 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
349 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
350 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
352 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
354 (__x86_64_data_cache_size): New.
355 (init_cacheinfo): Set __x86_64_data_cache_size.
357 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
358 on bit_Fast_Rep_String for Intel Core i7.
360 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
361 (index_Fast_Rep_String): Likewise.
362 (FEATURE_INDEX_1): Likewise.
363 (FEATURE_INDEX_MAX): Likewise.
364 (cpu_features): Add feature.
366 2010-01-12 Ulrich Drepper <drepper@redhat.com>
368 * conform/data/sys/select.h-data: Fix up for XPG7.
370 2010-01-12 Jakub Jelinek <jakub@redhat.com>
372 * posix/sys/wait.h: Don't define W* macros etc. if
373 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
375 2010-01-11 Ulrich Drepper <drepper@redhat.com>
377 * io/sys/stat.h: Declare fchmod for XPG7.
378 * conform/data/sys/stat.h-data: Fix up for XPG7.
380 * termios/termios.h: Define pid_t for XPG7.
382 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
383 * conform/data/tgmath.h-data: Likewise.
385 * conform/data/time.h-data: Fix POSIX tests.
387 * conform/data/wchar.h-data: Fix up XPG7 tests.
389 * include/features.h: Fix __USE_ISOC95 handling.
391 * conform/data/wordexp.h-data: Fix typo in last change.
393 * conform/data/unistd.h-data: Fix up older POSIX tests.
395 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
396 * posix/unistd.h: Likewise.
398 * posix/unistd.h: Include environments.h also for XPG6 and up.
399 Define intptr_t for XPG6 and up.
401 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
403 * conform/data/sys/types.h-data: Fix up for XPG7.
405 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
406 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
407 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
408 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
409 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
410 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
411 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
412 * sysdeps/unix/sysv/bits/stat.h: Likewise.
413 * sysdeps/mach/hurd/bits/stat.h: Likewise.
415 * bits/confname.h: Fix typo in last change.
417 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
419 2010-01-10 Ulrich Drepper <drepper@redhat.com>
421 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
422 and SA_RESETHAND now available in Base.
423 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
424 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
425 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
426 * conform/data/signal.h-data: Update for XPG7.
428 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
430 * string/strings.h: Don't declare obsolete functions for XPG7.
431 Declare ffs only for XSI.
432 * conform/data/strings.h-data: Update for XPG7.
434 2010-01-10 Jakub Jelinek <jakub@redhat.com>
437 * libio/stdio.h: Define va_list, off_t, and ssize_t.
439 * posix/glob.h: Define size_t.
441 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
443 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
445 2010-01-10 Ulrich Drepper <drepper@redhat.com>
447 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
450 * conform/data/stdio.h-data: Expect off_t and ssize_t.
452 2010-01-09 Ulrich Drepper <drepper@redhat.com>
454 * libio/stdio.h: Define va_list also for XPG7.
456 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
457 * conform/data/ctype.h-data: Likewise.
458 * conform/data/dirent.h-data: Likewise.
459 * conform/data/errno.h-data: Likewise.
460 * conform/data/fcntl.h-data: Likewise.
461 * conform/data/fmtmsg.h-data: Likewise.
462 * conform/data/fnmatch.h-data: Likewise.
463 * conform/data/ftw.h-data: Likewise.
464 * conform/data/glob.h-data: Likewise.
465 * conform/data/grp.h-data: Likewise.
466 * conform/data/iconv.h-data: Likewise.
467 * conform/data/langinfo.h-data: Likewise.
468 * conform/data/libgen.h-data: Likewise.
469 * conform/data/limits.h-data: Likewise.
470 * conform/data/locale.h-data: Likewise.
471 * conform/data/math.h-data: Likewise.
472 * conform/data/monetary.h-data: Likewise.
473 * conform/data/mqueue.h-data: Likewise.
474 * conform/data/ndbm.h-data: Likewise.
475 * conform/data/netdb.h-data: Likewise.
476 * conform/data/pthread.h-data: Likewise.
477 * conform/data/pwd.h-data: Likewise.
478 * conform/data/regex.h-data: Likewise.
479 * conform/data/sched.h-data: Likewise.
480 * conform/data/search.h-data: Likewise.
481 * conform/data/semaphore.h-data: Likewise.
482 * conform/data/setjmp.h-data: Likewise.
483 * conform/data/signal.h-data: Likewise.
484 * conform/data/spawn.h-data: Likewise.
485 * conform/data/stdio.h-data: Likewise.
486 * conform/data/stdlib.h-data: Likewise.
487 * conform/data/string.h-data: Likewise.
488 * conform/data/strings.h-data: Likewise.
489 * conform/data/sys/ipc.h-data: Likewise.
490 * conform/data/sys/msg.h-data: Likewise.
491 * conform/data/sys/resource.h-data: Likewise.
492 * conform/data/sys/sem.h-data: Likewise.
493 * conform/data/sys/shm.h-data: Likewise.
494 * conform/data/sys/socket.h-data: Likewise.
495 * conform/data/sys/stat.h-data: Likewise.
496 * conform/data/sys/time.h-data: Likewise.
497 * conform/data/sys/types.h-data: Likewise.
498 * conform/data/sys/uio.h-data: Likewise.
499 * conform/data/sys/wait.h-data: Likewise.
500 * conform/data/syslog.h-data: Likewise.
501 * conform/data/tar.h-data: Likewise.
502 * conform/data/termios.h-data: Likewise.
503 * conform/data/time.h-data: Likewise.
504 * conform/data/ulimit.h-data: Likewise.
505 * conform/data/unistd.h-data: Likewise.
506 * conform/data/utmpx.h-data: Likewise.
507 * conform/data/wchar.h-data: Likewise.
508 * conform/data/wctype.h-data: Likewise.
509 * conform/data/wordexp.h-data: Likewise.
511 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
512 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
513 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
514 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
515 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
516 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
517 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
518 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
519 * sysdeps/unix/sysv/bits/stat.h: Likewise.
520 * sysdeps/mach/hurd/bits/stat.h: Likewise.
522 * stdlib/stdlib.h: Define wait-related bits for XPG7.
523 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
524 Declare mkstemp and getsubopt for XPG7.
525 Declare posix_openpt for XPG6 XSI.
527 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
528 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
530 * string/string.h: Declare strdup for XPG7.
532 2010-01-08 Ulrich Drepper <drepper@redhat.com>
534 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
535 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
537 * dirent/dirent.h: Really fix feature selection.
539 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
541 * locale/C-address.c: Fix all users.
542 * locale/C-collate.c: Likewise.
543 * locale/C-ctype.c: Likewise.
544 * locale/C-identification.c: Likewise.
545 * locale/C-measurement.c: Likewise.
546 * locale/C-messages.c: Likewise.
547 * locale/C-monetary.c: Likewise.
548 * locale/C-name.c: Likewise.
549 * locale/C-numeric.c: Likewise.
550 * locale/C-paper.c: Likewise.
551 * locale/C-telephone.c: Likewise.
552 * locale/C-time.c: Likewise.
553 * locale/findlocale.c: Likewise.
554 * locale/global-locale.c: Likewise.
555 * locale/loadarchive.c: Likewise.
556 * locale/loadlocale.c: Likewise.
557 * locale/nl_langinfo_l.c: Likewise.
558 * locale/setlocale.c: Likewise.
559 * locale/xlocale.c: Likewise.
560 * locale/xlocale.h: Likewise.
561 * stdio-common/vfscanf.c: Likewise.
562 * stdlib/strfmon_l.c: Likewise.
563 * stdlib/strtod_l.c: Likewise.
564 * stdlib/strtol_l.c: Likewise.
565 * string/strcoll_l.c: Likewise.
566 * string/strxfrm_l.c: Likewise.
567 * time/alt_digit.c: Likewise.
568 * time/asctime.c: Likewise.
569 * time/era.c: Likewise.
570 * time/lc-time-cleanup.c: Likewise.
571 * time/strftime_l.c: Likewise.
572 * time/strptime_l.c: Likewise.
573 * wcsmbs/wcsmbsload.c: Likewise.
574 * wcsmbs/wcsmbsload.h: Likewise.
576 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
577 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
579 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
580 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
581 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
582 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
583 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
584 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
586 2010-01-07 Roland McGrath <roland@redhat.com>
588 * elf/elf.h (PN_XNUM): New macro.
590 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
593 2010-01-06 Ulrich Drepper <drepper@redhat.com>
595 * dirent/dirent.h: Fix typo in feature selection macro use.
597 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
600 * stdlib/tst-makecontext3.c: New file.
601 * stdlib/Makefile (tests): Add new test.
603 * stdlib/tst-setcontext.c (check_called): Fix a typo.
605 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
607 * configure.in: Enable multi-arch by default if the assembler
608 supports gnu_indirect_function symbol type and the architecture
611 2009-12-23 Ulrich Drepper <drepper@redhat.com>
613 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
616 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
618 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
619 MACH_PORT_NULL when id != cttyid.
621 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
623 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
624 __mach_port_deallocate on rootdevid.
626 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
628 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
629 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
630 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
631 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
633 2009-12-21 Ulrich Drepper <drepper@redhat.com>
636 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
637 Patch by Eric Blake <ebb9@byu.net>.
639 2009-12-15 Ulrich Drepper <drepper@redhat.com>
642 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
643 POLLWRBAND also for POSIX 2008.
644 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
645 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
647 * include/link.h (struct link_map): Move l_used into its own word.
648 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
650 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
653 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
655 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
656 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
657 check processor feature.
658 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
659 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
660 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
661 (index_SSE2): Likewise.
663 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
665 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
666 if __ASSEMBLER__ is defined.
667 (bit_SSSE3): New. Defined for __ASSEMBLER__.
668 (bit_SSE4_2): Likewise.
669 (index_SSSE3): Likewise.
670 (index_SSE4_2): Likewise.
671 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
672 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
673 check processor feature.
674 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
675 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
676 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
677 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
678 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
679 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
680 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
682 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
684 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
686 2009-12-01 Mike Frysinger <vapier@gentoo.org>
688 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
690 2009-12-11 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
693 O_DSYNC to match 2.6.33+ kernels.
694 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
695 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
696 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
697 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
698 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
699 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
701 2009-12-10 Ulrich Drepper <drepper@redhat.com>
704 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
705 *herrnop before returning.
706 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
708 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
709 TRYAGAIN errors separately.
710 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
711 *name4_r after functions.
713 2009-12-09 Ulrich Drepper <drepper@redhat.com>
716 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
719 2009-11-05 Bruno Haible <bruno@clisp.org>
722 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
723 argv argument as non-NULL.
724 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
726 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
728 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
730 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
731 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
733 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
735 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
737 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
738 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
739 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
741 2009-11-30 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
746 2009-11-26 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
749 only used on truly ancient kernel if configuration requires a more
752 2009-11-24 Ulrich Drepper <drepper@redhat.com>
755 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
756 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
758 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
759 pass it on to __ptsname_internal.
760 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
761 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
762 All the code from __ptsname_r but take additional parameter. Use that
763 instead of pointer to local stat64 variable.
764 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
766 * include/stdlib.h: Declare __ptsname_internal.
768 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
770 * sysdeps/unix/sysv/linux/grantpt.c: New file.
771 * login/programs/pt_chown.c (main): Don't print message on errors
772 when doing real work.
774 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
777 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
778 irel relocations split out from...
779 (__libc_csu_init): ...here.
780 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
782 2009-11-23 Andreas Schwab <schwab@redhat.com>
784 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
785 for timestamps also if __USE_XOPEN2K8.
786 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
787 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
788 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
789 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
791 2009-11-22 Ulrich Drepper <drepper@redhat.com>
793 * nscd/connections.c (restart): Try harder to re-exec.
795 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
797 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
798 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
799 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
800 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
801 some placeholders. Redirect ntp_gettime to ntp_gettimex.
802 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
804 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
806 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
808 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
811 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
812 than software pipeline. Properly recover from shorter read.
814 2009-11-19 Ulrich Drepper <drepper@redhat.com>
817 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
818 initialized before using it.
819 (_IO_putwc_unlocked): Likewise.
822 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
823 in cast to not throw away const-ness of parameters.
824 (__CPU_EQUAL_S): Likewise.
825 (__CPU_OP_S): Likewise.
827 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
828 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
829 this gratuitous change and we have to keep compatibility.
830 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
831 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
832 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
837 2009-11-17 Ulrich Drepper <drepper@redhat.com>
839 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
840 of parameters of sync_file_range.
841 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
842 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
843 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
844 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
845 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
846 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
848 2009-11-16 Jakub Jelinek <jakub@redhat.com>
850 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
851 Implement using sync_file_range2 syscall if __NR_sync_file_range2
853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
856 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
858 * posix/bug-regex30.c: New file.
859 * posix/Makefile: Add rules to build and run bug-regex30.
860 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
861 character lead bytes when there is a range in a COMPLEX_BRACKET.
862 Reported by Oleg Bylatov.
864 2009-11-17 Ulrich Drepper <drepper@redhat.com>
867 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
868 * locale/tst-duplocale.c: New file.
869 * locale/Makefile (tests): Add tst-duplocale.
872 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
873 Patch by Bruno Haible <bruno@clisp.org>.
874 * locale/tst-locname.c: New file.
875 * locale/Makefile (tests): Add tst-locname.
878 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
879 constants from recent kernels.
880 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
881 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
882 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
883 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
884 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
885 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
887 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
890 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
893 2009-11-09 Mike Frysinger <vapier@gentoo.org>
895 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
896 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
897 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
899 2009-11-06 Mike Frysinger <vapier@gentoo.org>
901 * posix/bug-regex29.c: Include stdio.h.
903 2009-11-14 Ulrich Drepper <drepper@redhat.com>
906 * Versions.def: Define GLIBC_2.12 for libc.
907 * manual/errno.texi: Add ERFKILL entry.
908 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
910 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
911 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
913 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
914 F_GETOWN_EX definitions according to corrected kernel definitions.
915 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
916 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
917 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
918 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
919 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
920 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
922 2009-11-12 Ulrich Drepper <drepper@redhat.com>
924 * version.h: Bump for 2.12 development.
926 2009-11-10 Andreas Schwab <schwab@redhat.com>
928 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
930 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
931 map_v4v6_hostent running out of space.
933 2009-11-10 Ulrich Drepper <drepper@redhat.com>
935 * string/bits/string3.h (memset): If the second parameter is constant
936 and zero there is likely no transposition.
937 Patch by Caolan McNamara <caolanm@redhat.com.
939 2009-11-04 Philippe De Muyter <phdm@macqel.be>
941 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
942 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
944 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
946 * malloc/memusagestat.c (main): Fix spelling in an error message.
948 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
950 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
951 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
953 2009-11-03 Andreas Schwab <schwab@redhat.com>
955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
958 2009-11-03 Jakub Jelinek <jakub@redhat.com>
960 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
961 relocate opd entry when resolving prelink conflicts.
963 2009-11-04 Jakub Jelinek <jakub@redhat.com>
965 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
966 when -D_FILE_OFFSET_BITS=64.
968 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
969 of last two arguments when -D_FILE_OFFSET_BITS=64.
970 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
971 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
972 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
973 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
974 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
975 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
977 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
980 * sysdeps/generic/libgcc_s.h: New file.
981 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
983 2009-11-01 Ulrich Drepper <drepper@redhat.com>
985 * malloc/hooks.c (free_check): Restore locking and call _int_free
988 2009-10-30 Ulrich Drepper <drepper@redhat.com>
990 * version.h (VERSION): Bump for 2.11 release.
991 * include/features.h (__GLIBC_MINOR__): Bump to 11.
993 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
995 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
997 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
999 * stdlib/tst-strtoll.c (tests): Likewise.
1002 * time/strftime_l.c (__strftime_internal): Allow %OC.
1004 * misc/mkostemps.c: New file.
1005 * misc/mkostemps64.c: New file.
1007 2009-10-30 Andreas Schwab <schwab@redhat.com>
1009 * locale/programs/locale-spec.c: Include <error.h> and
1012 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1014 2009-10-28 Roland McGrath <roland@redhat.com>
1016 * Makefile (dist-prepare): New target.
1017 (tag-for-dist): Target removed.
1018 (glibc-%.tar): Pattern rule removed.
1019 (%.tar): New pattern rule, does simple use of git archive.
1020 (dist-version): Remove variable definition.
1021 (dist): Just depend on that. Add .tar.xz dependency.
1022 If dist-version variable not set on command line, depend on
1023 dist-prepare, re-invoke with dist-version set via git describe.
1025 * Makerules (%.xz): New pattern rule.
1027 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1029 * elf/ifuncdep2.c: Include ifunc-sel.h.
1031 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1032 * elf/ifuncmain1.c (global): Delete.
1033 * elf/ifuncmain1vis.c: Likewise.
1034 * elf/ifuncmain2.c: Likewise.
1035 * elf/ifuncmain5.c: Likewise.
1036 * elf/ifuncmod3.c: Likewise.
1037 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1038 (foo_ifunc): Use ifunc_one.
1039 * elf/ifuncmain7.c: Likewise.
1040 * elf/ifuncmod1.c: Include ifunc-sel.h.
1041 (global): Define protected var.
1042 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1043 * elf/ifuncmod5.c: Likewise.
1044 * sysdeps/generic/elf/ifunc-sel.h: New file.
1045 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1047 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1049 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1050 (R_PPC_REL16*): Correct comments.
1051 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1052 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1053 R_PPC64_REL16_HA): Define.
1054 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1055 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1056 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1057 Delete unused "reloc" param.
1058 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1059 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1060 Delete "reloc" param.
1061 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1063 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1064 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1067 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1070 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1071 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1072 UDP_ENCAP_L2TPINUDP.
1075 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1076 parameter, specifying length of prefix.
1077 * stdio-common/tempname.c: Likewise.
1078 * include/stdio.h: Adjust prototypes.
1079 * libio/oldtmpfile.c: Adjust caller.
1080 * misc/mkdtemp.c: Likewise.
1081 * misc/mkostemp.c: Likewise.
1082 * misc/mkostemp64.c: Likewise.
1083 * misc/mkstemp.c: Likewise.
1084 * misc/mkstemp64.c: Likewise.
1085 * misc/mktemp.c: Likewise.
1086 * stdio-common/tempnam.c: Likewise.
1087 * stdio-common/tmpfile.c: Likewise.
1088 * stdio-common/tmpnam.c: Likewise.
1089 * stdio-common/tmpnam_r.c: Likewise.
1090 * misc/mkstemps.c: New file.
1091 * misc/mkstemps64.c: New file.
1092 * stdlib/stdlib.h: Add prototypes.
1093 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1094 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1096 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1098 * locale/iso-639.def: Add sml entry.
1101 * resolv/res_send.c (send_dg): Initialize resplen.
1104 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1105 definition to the kernel's.
1106 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1108 2009-08-18 Anders Johansson <ajohansson@novell.com>
1110 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1111 offsets and record sizes in assert()s and response sending.
1112 * nscd/grpcache.c: Likewise.
1113 * nscd/hstcache.c: Likewise.
1114 * nscd/initgrcache.c: Likewise.
1115 * nscd/pwdcache.c: Likewise.
1117 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1120 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1121 /etc/hosts does not exist set errnop and herrnop appropriately.
1122 Patch by Steve Langasek <vorlon@debian.org>.
1125 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1126 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1129 * login/utmp_file.c (TIMEOUT): Increase to 10.
1132 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1133 for file names in case the syscall is not available.
1134 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1135 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1136 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1137 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1138 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1139 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1140 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1141 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1142 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1143 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1144 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1145 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1146 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1147 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1148 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1149 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1150 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1153 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1154 creation filed, remove the request from the 'requests' list and signal
1155 the caller that the request is finished.
1158 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1159 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1162 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1163 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1166 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1167 overflows the int return type.
1170 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1171 have to compute maxsize_total, we have to update the variables, and
1172 the also_total handling must happen after the repair.
1175 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1176 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1178 2009-10-27 Andreas Schwab <schwab@redhat.com>
1180 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1181 errno is always set when returning unsuccessfully.
1183 2009-10-29 Andreas Schwab <schwab@redhat.com>
1185 * malloc/memusage.c (update_data): Fix index wraparound handling
1186 so that buffer_cnt is actually reset.
1188 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1191 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1192 of the directory we look at into the static buffer if there is one
1193 at the start of the loop.
1196 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1197 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1200 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1201 __ASSUME_F_GETOWN_EX.
1202 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1204 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1206 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1209 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1210 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1211 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1212 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1213 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1216 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1220 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1221 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1223 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1225 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1227 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1230 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1231 Reported by Ray Chason.
1233 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1235 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1237 * sysdeps/x86_64/multiarch/strchr.S: New file.
1238 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1239 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1241 2009-10-21 Andreas Schwab <schwab@redhat.com>
1243 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1245 2009-10-19 Andreas Schwab <schwab@redhat.com>
1247 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1248 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1249 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1250 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1251 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1252 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1253 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1254 __ieee751_expl to handle overflow.
1256 2009-10-14 David S. Miller <davem@davemloft.net>
1258 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1259 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1261 2009-10-13 Andreas Schwab <schwab@redhat.com>
1263 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1266 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1269 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1270 Patch in part by Steve Ward <planet36@gmail.com>.
1273 * stdlib/rand_r.c: Fix typo.
1275 * po/cs.po: Update from translation team.
1277 2009-10-06 Andreas Schwab <schwab@redhat.com>
1279 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1280 returning if RTLD_NOLOAD.
1282 2009-10-06 Roland McGrath <roland@redhat.com>
1284 * sysdeps/x86_64/multiarch/strstr-c.c
1285 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1287 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1288 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1290 * sysdeps/x86_64/multiarch/init-arch.h
1291 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1292 (HAS_CPU_FEATURE): New macro.
1293 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1294 * sysdeps/x86_64/multiarch/init-arch.c
1295 (__get_cpu_features): #undef it before definition.
1297 2009-10-05 Andreas Schwab <schwab@redhat.com>
1299 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1300 first_weekday to 1 and first_workday to 2.
1302 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1304 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1306 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1307 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1308 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1309 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1310 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1311 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1313 2009-09-28 Andreas Schwab <schwab@redhat.com>
1315 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1316 * stdio-common/vfprintf.c: Likewise.
1318 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1320 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1321 (mkdirat): Call __directory_name_split_at instead of
1322 __directory_name_split.
1324 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1326 * locale/programs/locale-spec.c (locale_special): If nothing matches
1327 fail with an appropriate message.
1329 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1331 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1334 2009-09-25 Andreas Schwab <schwab@redhat.com>
1336 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1337 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1339 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1341 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1343 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1345 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1346 character size elements in step data.
1348 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1350 * po/hu.po: Update from translation team.
1351 * po/vi.po: Likewise.
1353 2009-09-19 Roland McGrath <roland@redhat.com>
1355 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1357 2009-09-15 Roland McGrath <roland@redhat.com>
1359 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1360 * nptl/sysdeps/pthread/configure: Regenerated.
1361 * nptl/sysdeps/x86_64/configure: Regenerated.
1362 * sysdeps/unix/sysv/linux/configure: Regenerated.
1363 * sysdeps/x86_64/elf/configure: Regenerated.
1365 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1367 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1368 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1369 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1370 * configure: Regenerated.
1372 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1374 * posix/getconf.c (main): Handle -- on command line.
1376 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1378 * configure.in: Support binutils 2.100 and 3.0.
1380 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1382 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1383 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1384 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1385 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1387 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1389 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1390 unnamed_section_defined field.
1391 (collate_read): Test and set unnamed_section_defined.
1393 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1396 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1398 * configure.in: Support binutils 2.20.
1400 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1402 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1403 __strstr_ia32): Add attribute_hidden.
1405 2009-09-01 Andreas Schwab <schwab@redhat.com>
1407 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1408 parsing of group entry.
1410 2009-09-02 Andreas Schwab <schwab@redhat.com>
1412 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1413 external buffer. Always discard readahead in internal buffer.
1414 * libio/Makefile (tests): Add bug-wsetpos.
1415 * libio/bug-wsetpos.c: New file.
1417 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1419 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1420 Add attribute_hidden.
1421 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1422 __strcasestr_sse2): Likewise.
1423 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1424 (__fma_fma): Make static.
1425 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1426 (__fmaf_fma): Make static.
1428 2009-08-31 Andreas Schwab <schwab@redhat.com>
1430 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1431 reformulate in-buffer optimisation check to match code in
1432 _IO_new_file_seekoff.
1434 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1436 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1437 to srwi in 32-bit memcpy for power6.
1439 2009-09-01 Andreas Schwab <schwab@redhat.com>
1441 * include/stdio.h: Declare hidden proto for fflush.
1442 * libio/iofflush.c: Add hidden weak alias for fflush.
1444 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1446 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1447 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1449 2009-08-31 Andreas Schwab <schwab@redhat.com>
1451 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1453 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1456 * malloc/malloc.c: Add local assert definition to avoid problems with
1457 memory allocation in the real one.
1459 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1461 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1463 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1464 turn off SSSE3 on Atom.
1466 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1468 * stdlib/tst-strtol.c (tests): More tests.
1469 * stdlib/tst-strtoll.c (tests): Likewise.
1471 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1473 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1475 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1477 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1479 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1480 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1482 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1484 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1486 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1488 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1490 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1492 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1495 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1497 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1499 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1500 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1502 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1503 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1505 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1506 leftover YMM_SIZE definition.
1508 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1510 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1512 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1513 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1515 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1517 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1518 and SET_FLOAT_WORD definitions.
1520 2009-08-24 Roland McGrath <roland@redhat.com>
1522 * sysdeps/unix/syscall-template.S: New file.
1523 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1524 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1525 (compile-syscall): Pass mkdep and -g options as normal.
1526 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1527 (common-generated): Don't add them here.
1529 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1531 * math/s_fdim.c: In case of overflows set errno.
1532 * math/s_fdimf.c: Likewise.
1533 * math/s_fdiml.c: Likewise.
1535 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1536 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1537 are using the inline optimizations.
1539 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1540 (__signbitf): Likewise.
1542 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1544 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1546 * posix/Makefile (tests): Add bug-regex29.
1547 * posix/bug-regex29.c: New file.
1549 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1550 older POSIX versions are selected.
1552 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1554 * stdio-common/printf_fphex.c: Likewise.
1555 * stdio-common/tstdiomisc.c: Add more tests.
1557 * locale/locale.h: Include xlocale.h and the thread-local locale
1558 declarations for XPG7, not XPG6.
1560 2009-08-21 Andreas Schwab <schwab@redhat.com>
1562 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1563 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1566 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1567 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1569 2009-08-20 Roland McGrath <roland@redhat.com>
1571 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1572 Use l_addr instead of l_map_start (dli_fbase).
1573 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1574 address when there is no proximate symbol.
1575 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1578 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1580 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1582 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1584 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1585 Also handle SIGINT. In that case only do the cleanup and then
1586 re-raise the signal.
1587 (main): Install handler for SIGINT.
1589 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1591 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1594 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1596 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1597 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1599 (tests): Add tst-audit6 tst-audit7.
1600 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1601 tst-auditmod7a tst-auditmod7b.
1602 ($(objpfx)tst-audit6): New.
1603 ($(objpfx)tst-audit6.out): Likewise.
1604 ($(objpfx)tst-audit7): Likewise.
1605 ($(objpfx)tst-audit7.out): Likewise.
1606 (tst-audit6-ENV): Likewise.
1607 (tst-audit7-ENV): Likewise.
1608 (CFLAGS-tst-auditmod6b.c): Likewise.
1609 (CFLAGS-tst-auditmod6c.c): Likewise.
1610 (CFLAGS-tst-auditmod7b.c): Likewise.
1611 * elf/tst-audit6.c: New file.
1612 * elf/tst-audit7.c: New file.
1613 * elf/tst-auditmod6a.c: New file.
1614 * elf/tst-auditmod6b.c: New file.
1615 * elf/tst-auditmod6c.c: New file.
1616 * elf/tst-auditmod7a.c: New file.
1617 * elf/tst-auditmod7b.c: New file.
1618 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1619 saving and restoring SSE/AVX registers to ...
1620 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1622 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1624 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1625 only if SHARED is defined.
1626 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1628 2009-08-03 Jim Meyering <meyering@redhat.com>
1630 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1632 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1635 section as the other functions for this architecture.
1636 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1638 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1640 * sysdeps/x86_64/strcmp.S: Add support to compile with
1641 USE_SSSE3. In this case palignr is used.
1642 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1643 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1644 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1645 Add strcmp-ssse3 and strncmp-ssse3.
1646 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1647 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1649 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1650 warning through fake initialization.
1652 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1654 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1656 2009-08-07 Andreas Schwab <schwab@redhat.com>
1658 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1661 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1663 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1664 EBX from EAX = 1. Handle EAX = 11.
1666 2009-08-07 Andreas Schwab <schwab@redhat.com>
1668 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1671 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1673 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1674 hidden IFUNC functions.
1675 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1677 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1679 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1680 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1682 (CFLAGS-strcspn-c.c): Define.
1683 (CFLAGS-strpbrk-c.c): Define.
1684 (CFLAGS-strspn-c.c): Define.
1685 (CFLAGS-strstr.c): Define.
1686 (CFLAGS-strcasestr.c): Define.
1687 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1688 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1689 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1690 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1691 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1692 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1693 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1694 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1695 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1696 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1697 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1698 -16L instead of 0xfffffffffffffff0L.
1699 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1701 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1703 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1705 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1708 another rewrite. Much smaller and faster.
1709 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1711 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1712 ss_flags from the correct location.
1714 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1716 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1717 * sysdeps/i386/i686/cacheinfo.c: New file.
1718 * sysdeps/i386/i686/multiarch/Makefile: New file.
1719 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1720 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1721 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1722 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1723 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1724 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1725 (__cpuid_count): New. Provide the default.
1726 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1727 (__x86_64_preferred_memory_instruction): Define only if
1728 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1729 (intel_check_word): Use __cpuid.
1730 (handle_intel): Likewise.
1731 (handle_amd): Likewise.
1732 (__cache_sysconf): Likewise.
1733 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1734 (__cache_sysconf): Likewise.
1735 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1736 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1737 (get_common_indeces): Use __cpuid.
1738 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1739 if ENABLE_SSSE3_ON_ATOM is not defined.
1740 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1741 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1742 popcnt instead of popcntq.
1744 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1746 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1748 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1750 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1751 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1752 which always causes a compile error.
1754 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1756 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1758 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1759 which always causes a compile error.
1761 * debug/Makefile (tests): Add tst-longjmp_chk2.
1762 * debug/tst-longjmp_chk2.c: New file.
1764 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1765 Remove incorrect use of BP_SYM.
1766 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1767 here now since it is more complex than just a simple check.
1769 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1770 we make no more progress.
1772 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1774 * math/s_fma.c: Don't define alias if __fma is a macro.
1775 * math/s_fmaf.c: Likewise.
1776 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1777 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1778 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1780 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1781 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1783 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1785 * include/libc-symbols.h (libm_ifunc): Define.
1786 * sysdeps/x86_64/multiarch/Versions: New file.
1788 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1790 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1792 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1794 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1796 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1797 call that registers used in calling conventions need to be preserved.
1798 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1799 to preserve register content if necessary.
1800 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1801 (_dl_x86_64_restore_sse): New function.
1802 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1803 is allowed to modify xmm/ymm registers.
1805 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1806 application's perspective.
1807 * stdio-common/scanf17.c: Likewise.
1809 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1811 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1813 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1815 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1816 two steps to catch bugs.
1818 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1820 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1821 determines which files are used in runtime lookups and only checks
1823 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1825 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1826 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1827 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1830 * elf/dl-open.c: Move _dl_scope_free to...
1831 * elf/dl-scope.c: ...here. New file.
1832 * elf/Makefile (dl-routines): Add scope.
1834 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1835 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1837 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1838 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1839 all the places we handled RES_USE_EDNS0 only before.
1840 Patch by Adam Tkac <atkac@redhat.com>.
1842 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1844 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1845 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1846 Update size when reallocating.
1848 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1850 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1851 functions used in ld.so modify xmm/ymm registers.
1852 * sysdeps/x86_64/Makefile: Hook new test up.
1853 * sysdeps/x86_64/rtld-memchr.c: New file.
1854 * sysdeps/x86_64/rtld-memcmp.c: New file.
1855 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1856 * sysdeps/x86_64/rtld-strchr.S: New file.
1857 * sysdeps/x86_64/rtld-strlen.S: New file.
1858 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1859 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1861 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1863 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1865 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1873 (next_8_bytes): Likewise.
1874 (Byte0): Remove commented out codes.
1875 (unaligned_table): Align jump table at 8 bytes.
1876 Add _sse4_2 to all labels. Always include "../strcmp.S".
1877 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1878 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1879 * sysdeps/x86_64/strncmp.S: New file.
1881 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1884 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1885 kernels, dropped when eventfd2 support was added.
1886 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1887 kernels, dropped when signalfd4 support was added.
1888 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1892 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1895 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1897 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1900 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1903 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1904 callback we must touch the status to avoid using stale value.
1906 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1909 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1911 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1912 /lib/modules/* headers anymore. We have sane headers in the standard
1915 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1917 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1918 "etf3enh" and "highgprs" added.
1919 (_dl_s390_platforms): "z10" added.
1920 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1921 Increased for the new entries.
1922 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1923 HWCAP_S390_HIGH_GPRS added.
1925 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1926 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1927 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1928 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1929 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1931 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1933 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1934 avoid additional cpuid instructions. Most of the information is
1937 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1939 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1941 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1942 SSSE3 bit for Atoms.
1943 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1946 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1947 structure before copying it to avoid warning.
1948 * posix/tst-rfc3484-2.c (do_test): Likewise.
1949 * posix/tst-rfc3484-3.c (do_test): Likewise.
1952 * include/unistd.h: Make header file suitable for C++ test cases.
1953 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1955 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1956 stack alignment in the exit code.
1958 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1959 potentially be zero.
1961 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1962 unique symbol definition.
1963 Patch by Jakub Jelinek.
1964 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1965 make sure the object with the definition cannot be unloaded. Adjust
1967 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1968 the unique symbol hash table should not be const.
1970 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1972 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1973 unnecesary variables. Comment fixes.
1975 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1978 Use NONASCII_CASE information provided by the locale to determine
1979 whether optimized string load function can be used. Minor cleanups.
1981 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1983 * string/strcasestr.c (STRCASESTR): New macro.
1984 (__strcasestr): Renamed to ..
1985 (STRCASESTR): ...this.
1986 * string/strstr.c (STRSTR): New macro.
1987 (strstr): Renamed to ..
1989 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1990 strstr-c strcasestr-c
1991 (CFLAGS-strstr.c): New.
1992 (CFLAGS-strcasestr.c): Likewise.
1993 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1994 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1995 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1996 * sysdeps/x86_64/multiarch/strstr.c: New file.
1998 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2000 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2001 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2002 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2003 _NL_CTYPE_NONASCII_CASE.
2004 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2006 (ctype_finish): Check whether there are any 8-bit characters outside
2007 the range ASCII has or whether the mapping isn't the same as for
2008 ASCII (±0x20). Set nonascii_case appropriately.
2009 (ctype_output): Add output handler for nonascii_case.
2011 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2013 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2014 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2016 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2019 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2020 0xffff in the EDNS0 record.
2022 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2024 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2025 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2026 is written before the list head update.
2027 Patch by Andreas Schwab <aschwab@redhat.com>.
2029 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2030 Jakub Jelinek <jakub@redhat.com>
2032 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2033 corruption thread-safe.
2035 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2037 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2038 overrides atomic_compare_and_exchange_val_rel, define to
2039 atomic_compare_and_exchange_val_rel by default, otherwise default
2040 to catomic_compare_and_exchange_val_acq.
2041 (catomic_compare_and_exchange_bool_rel): If arch overrides
2042 atomic_compare_and_exchange_bool_rel, define to
2043 atomic_compare_and_exchange_bool_rel by default.
2044 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2045 Use catomic_compare_and_exchange_val_rel instead of
2046 catomic_compare_and_exchange_val_acq.
2048 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2050 * sysdeps/generic/ldsodefs.h: Add prototype for
2051 _dl_higher_prime_number.
2052 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2054 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2055 restoring of ymm registers a bit.
2057 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2059 * sysdeps/x86_64/memcmp.S: New file.
2061 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2063 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2064 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2065 pointers in writable memory.
2067 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2069 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2070 * config.make.in: Add config-cflags-avx entry.
2071 * configure.in: Substitute libc_cv_cc_avx.
2072 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2073 * elf/tst-audit4.c: New file.
2074 * elf/tst-audit5.c: New file.
2075 * elf/tst-auditmod4a.c: New file.
2076 * elf/tst-auditmod4b.c: New file.
2077 * elf/tst-auditmod5a.c: New file.
2078 * elf/tst-auditmod5b.c: New file.
2079 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2081 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2082 (La_x86_64_vector): Likewise.
2083 (La_x86_64_regs): Append lr_vector.
2084 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2085 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2086 saving and restoring SSE registers to ...
2087 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2088 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2090 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2091 La_x86_64_regs. Allocate extra space and jump to memory at
2092 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2093 (save_and_restore_vector_sse): New.
2094 (save_and_restore_vector_avx): Likewise.
2095 (check_avx): Likewise.
2096 (save_and_restore_vector): Likewise.
2097 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2099 * sysdeps/x86_64/link-defines.sym: New file.
2101 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2103 * elf/do-lookup.h: Removed after folding content into...
2104 * elf/dl-lookup.c: ...here.
2106 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2108 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2110 * configure.in: Check for gnu_unique_symbol symbol type.
2111 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2112 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2113 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2114 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2116 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2117 unique symbol table.
2118 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2119 for first namespace.
2120 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2121 unique symbol hash table.
2122 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2123 * elf/tst-unique1.c: New file.
2124 * elf/tst-unique1mod1.c: New file.
2125 * elf/tst-unique1mod2.c: New file.
2126 * elf/tst-unique2.c: New file.
2127 * elf/tst-unique2mod1.c: New file.
2128 * elf/tst-unique2mod2.c: New file.
2130 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2132 * elf/elf.h (STB_GNU_UNIQUE): Define.
2134 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2136 * include/inline-hashtab.h: ...here.
2137 (htab_expand): Adjust for renamed function. Correct memory handling.
2139 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2141 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2143 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2145 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2146 (PPC_FEATURE_HAS_VSX): Likewise.
2148 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2150 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2151 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2153 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2154 aligned to 16 byte boundaries.
2155 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2156 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2157 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2159 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2161 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2162 * config.make.in (config-cflags-sse4): New variable.
2163 * configure.in: Substitute libc_cv_cc_sse4.
2164 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2166 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2167 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2168 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2169 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2170 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2171 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2172 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2173 * sysdeps/x86_64/multiarch/strspn.S: New file.
2175 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2177 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2178 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2179 (tests): Add tst-audit3 for x86_64.
2180 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2181 ($(objpfx)tst-audit3): Define.
2182 ($(objpfx)tst-audit3.out): Define.
2183 (tst-audit3-ENV): Define.
2184 * elf/tst-audit3.c: New file.
2185 * elf/tst-auditmod3a.c: New file.
2186 * elf/tst-auditmod3b.c: New file.
2187 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2190 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2191 (__stpncpy): Renamed to ...
2193 (stpncpy): Create alias only if STPNCPY is not defined.
2194 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2196 (strncpy): Renamed to ...
2198 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2199 stpncpy-c strncpy-c for string.
2200 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2201 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2202 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2203 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2204 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2205 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2207 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2209 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2210 adding to fast bin list.
2212 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2214 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2215 inet_makeaddr. This worked only with class-based networks.
2216 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2219 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2220 recognize all types.
2221 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2222 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2223 be in host byte order.
2225 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2227 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2228 (MODEL_OFFSET): Define.
2229 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2231 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2232 out common code into new function get_common_indeces. Determine
2233 extended family and model for Intel processors.
2235 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2237 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2238 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2240 * resolv/res_send.c (reopen): New function. Broken out of...
2241 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2242 fallback mechanism. If single-request fails switch to
2243 single-request-reopen mode which opens a new socket for the second
2246 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2248 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2251 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2253 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2254 for saved registers.
2255 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2256 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2257 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2259 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2261 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2263 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2265 * po/id.po: Update from translation team.
2267 * po/bg.po: Update from translation team.
2269 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2271 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2273 (strncmp): Renamed to STRNCMP.
2274 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2275 strncmp-c for string.
2276 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2277 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2278 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2279 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2281 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2283 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2284 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2285 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2286 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2287 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2289 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2290 ifuncmain7static, and ifuncmain7picstatic.
2291 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2292 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2293 $(objpfx)ifuncmain7pie.out.
2294 (modules-names): Add ifuncmod5 ifuncmod6
2295 (ifuncmod5.so-no-z-defs): Define.
2296 (ifuncmod6.so-no-z-defs): Define.
2297 (CFLAGS-ifuncmain5pic.c): Define.
2298 (CFLAGS-ifuncmain5picstatic.c): Define.
2299 (CFLAGS-ifuncmain5staticpic.c): Define.
2300 (CFLAGS-ifuncdep5pic.c): Define.
2301 (CFLAGS-ifuncmain7pic.c): Define.
2302 (CFLAGS-ifuncmain7picstatic.c): Define.
2303 (CFLAGS-ifuncmain1staticpie.c): Define.
2304 (CFLAGS-ifuncmain5pie.c): Define.
2305 (CFLAGS-ifuncmain6pie.c): Define.
2306 (CFLAGS-ifuncmain7pie.c): Define.
2307 ($(objpfx)ifuncmain1staticpie.out): Define.
2308 ($(objpfx)ifuncmain1staticpie): Define.
2309 ($(objpfx)ifuncmain5pie.out): Define.
2310 ($(objpfx)ifuncmain5pie): Define.
2311 ($(objpfx)ifuncmain6pie.out): Define.
2312 ($(objpfx)ifuncmain6pie): Define.
2313 ($(objpfx)ifuncmain5): Define.
2314 ($(objpfx)ifuncmain5pic): Define.
2315 ($(objpfx)ifuncmain5static): Define.
2316 ($(objpfx)ifuncmain5staticpic): Define.
2317 ($(objpfx)ifuncmain5picstatic): Define.
2318 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2319 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2321 * elf/b/elf/ifuncmain1staticpie.c: New file.
2322 * elf/ifuncdep5.c: New file.
2323 * elf/ifuncdep5pic.c: New file.
2324 * elf/ifuncmain5.c: New file.
2325 * elf/ifuncmain5pic.c: New file.
2326 * elf/ifuncmain5picstatic.c: New file.
2327 * elf/ifuncmain5pie.c: New file.
2328 * elf/ifuncmain5static.c: New file.
2329 * elf/ifuncmain5staticpic.c: New file.
2330 * elf/ifuncmain6pie.c: New file.
2331 * elf/ifuncmain7.c: New file.
2332 * elf/ifuncmain7pic.c: New file.
2333 * elf/ifuncmain7picstatic.c: New file.
2334 * elf/ifuncmain7pie.c: New file.
2335 * elf/ifuncmain7static.c: New file.
2336 * elf/ifuncmod5.c: New file.
2337 * elf/ifuncmod6.c: New file.
2339 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2342 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2343 (nss_endgrent): New variable.
2344 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2345 fields. Change type of files to bool and adjust all users.
2346 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2347 (internal_endgrent): Call nss_endgrent if necessary.
2348 (add_group): New function. Broken out of...
2349 (check_and_add_group): ...here.
2350 (getgrent_next_nss): Remove test that any callback is available.
2351 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2352 callback. If there is no blacklist we can trust the results returned
2353 by the initgroups_dyn callback. In case there is a callback and we
2354 find a group entry for the group ID but it doesn't contain the
2355 correct member, switch to the slow mode and use getgrent_r.
2356 (internal_getgrent_r): When we see a +: entry, determine whether
2357 there is any callback and which we can use the initgroups_dyn
2360 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2362 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2363 (_int_free): Likewise.
2365 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2367 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2368 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2369 and ARPHRD_IEEE802154_PHY.
2371 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2372 relative to generic Linux version.
2374 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2376 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2377 ($(objpfx)ifuncmain1vispie): Likewise.
2379 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2381 * login/Makefile: Build pt_chown as PIE.
2383 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2385 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2387 * elf/sln.c (usage): Likewise.
2388 * malloc/memusage.sh (do_help): Likewise.
2389 * nss/getent.c (more_help): Likewise.
2390 * posix/getconf.c (main): Likewise.
2391 * sunrpc/rpcinfo.c (usage): Likewise.
2392 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2394 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2396 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2398 * login/Makefile: If necessary link pt_chown with -lcap.
2399 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2400 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2402 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2404 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2406 * string/test-memchr.c (do_random_tests): Test very large lengths
2409 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2411 * Makeconfig (+link-pie): Define.
2412 (+prectorS): Define.
2413 (+postctorS): Define.
2414 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2415 * nscd/Makefile ($(objpfx)nscd): Likewise.
2417 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2420 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2422 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2424 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2428 * sysdeps/unix/grantpt.c: ...here.
2430 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2432 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2433 chmod if it is necessary.
2436 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2437 when the slave device is in devpts or devfs.
2440 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2443 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2444 of nd_opt_home_agent_info_preference to uint16_t.
2445 Patch by Arnaud Ebalard <arno@natisbad.org>.
2448 * nss/getent.c: Add support for printing gshadow data.
2451 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2452 not just the currently used one and those which follow.
2453 Patch by Joe Landers <jlanders@vmware.com>.
2456 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2457 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2458 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2461 * stdlib/abort.c: Define variable __abort_msg.
2462 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2463 * include/stdlib.h: Declare __abort_msg.
2464 * assert/assert-perr.c: Don't free buffer for message immediately.
2465 Store atomically in __abort_msg and free old buffer if necessary.
2466 * assert/assert.c: Likewise.
2467 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2468 store pointer in __abort_msg, and possibly free old string.
2469 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2471 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2474 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2475 handle leap seconds if they are available.
2476 Patch by Akinori Hattori <hattya@gentoo.org>.
2478 * timezone/tzselect.ksh: Update from tzcode2009i.
2479 * timezone/zdump.c: Likewise.
2480 * timezone/zic.c: Likewise.
2482 * timezone/africa: Update from tzdata2009i.
2483 * timezone/antarctica: Likewise.
2484 * timezone/asia: Likewise.
2485 * timezone/australasia: Likewise.
2486 * timezone/backward: Likewise.
2487 * timezone/etcetera: Likewise.
2488 * timezone/europe: Likewise.
2489 * timezone/factory: Likewise.
2490 * timezone/iso3166.tab: Likewise.
2491 * timezone/leapseconds: Likewise.
2492 * timezone/northamerica: Likewise.
2493 * timezone/pacificnew: Likewise.
2494 * timezone/solar87: Likewise.
2495 * timezone/solar88: Likewise.
2496 * timezone/solar89: Likewise.
2497 * timezone/southamerica: Likewise.
2498 * timezone/systemv: Likewise.
2499 * timezone/yearistype: Likewise.
2500 * timezone/zone.tab: Likewise.
2502 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2504 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2505 STT_GNU_IFUNC symbol or in 8 into type_class.
2507 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2508 instead of Elf64_Addr.
2510 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2512 * po/sv.po: Update from translation team.
2515 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2516 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2517 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2520 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2522 * Versions.def: Add GLIBC_2.11 for libpthread.
2524 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2526 * resolv/res_send.c (send_dg): Remember we switched to
2527 single-request mode.
2529 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2531 * dlfcn/dlfcn.h: Remove comma at end of enum.
2532 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2534 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2535 parsing mode string.
2537 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2539 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2541 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2543 * sysdeps/x86_64/multiarch/strlen.S: New file.
2544 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2545 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2546 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2549 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2552 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2554 * sysdeps/x86_64/strlen.S: Minor optimizations.
2556 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2558 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2559 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2560 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2561 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2562 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2563 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2564 ifuncmain3.c, ifuncmod3.c,.
2565 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2566 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2567 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2568 ifuncmain4picstatic.
2569 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2570 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2571 ifuncmain3, ifuncmain4.
2572 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2573 $(objpfx)ifuncmain1vispie.out.
2574 (modules-names): Add ifuncmod1 ifuncmod3.
2575 (generated): Add ifuncmain1pie ifuncmain1pie.out
2576 ifuncmain1vispie ifuncmain1vispie.out.
2577 Define rules to build and run the tests.
2578 * elf/ifuncdep1.c: New file.
2579 * elf/ifuncdep1pic.c: New file.
2580 * elf/ifuncdep2.c: New file.
2581 * elf/ifuncdep2pic.c: New file.
2582 * elf/ifuncmain1.c: New file.
2583 * elf/ifuncmain1pic.c: New file.
2584 * elf/ifuncmain1picstatic.c: New file.
2585 * elf/ifuncmain1pie.c: New file.
2586 * elf/ifuncmain1static.c: New file.
2587 * elf/ifuncmain1staticpic.c: New file.
2588 * elf/ifuncmain1vis.c: New file..
2589 * elf/ifuncmain1vispic.c: New file..
2590 * elf/ifuncmain1vispie.c: New file.
2591 * elf/ifuncmain2.c: New file.
2592 * elf/ifuncmain2pic.c: New file.
2593 * elf/ifuncmain2picstatic.c: New file.
2594 * elf/ifuncmain2static.c: New file.
2595 * elf/ifuncmain3.c: New file.
2596 * elf/ifuncmain4.c: New file.
2597 * elf/ifuncmain4picstatic.c: New file.
2598 * elf/ifuncmain4static.c: New file.
2599 * elf/ifuncmod1.c: New file.
2600 * elf/ifuncmod3.c: New file.
2602 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2604 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2606 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2609 * posix/Makefile (routines): Add execvpe.
2610 * posix/Versions: Export execvpe for GLIBC_2.11.
2611 * posix/execvp.c: Now only a wrapper. Move code to...
2612 * posix/execvpe.c: ...here. New file.
2613 * posix/unistd.h: Declare execvpe.
2615 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2617 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2618 for STT_GNU_IFUNC handling for efficiency.
2619 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2621 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2623 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2625 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2627 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2630 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2632 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2634 (__rela_iplt_start): New declaration.
2635 (__rela_iplt_end): Likewise.
2636 (__rel_iplt_start): Likewise.
2637 (__rel_iplt_end): Likewise.
2638 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2639 * elf/elf.h (R_386_IRELATIVE): New macro.
2640 (R_X86_64_IRELATIVE): New macro.
2641 (R_386_NUM): Updated.
2642 (R_X86_64_NUM): Likewise.
2643 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2644 (libc_ifunc_hidden_def): New macro.
2645 * sysdeps/generic/dl-irel.h: New file.
2646 * sysdeps/i386/dl-irel.h: New file.
2647 * sysdeps/x86_64/dl-irel.h: New file.
2648 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2649 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2650 Handle R_386_IRELATIVE.
2651 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2652 (elf_machine_lazy_rela): Likewise.
2653 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2655 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2657 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2659 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2660 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2661 are no differences. If an architecture has bits in CPUID index 1
2662 meaning different things the values for the COMMON_CPUID_INDEX_1
2663 index must not be set.
2664 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2665 (HAS_POPCOUNT): ...this. New macro.
2666 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2667 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2668 to set the value for Intel and AMD architectures.
2669 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2670 INTEL_CPUID_INDEX_1.
2671 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2674 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2676 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2679 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2681 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2682 (__expm1l): Set errno to ERANGE on overflow.
2683 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2684 (__tanl): Set errno to EDOM for ±Inf.
2685 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2686 (__cosl): Set errno to EDOM for ±Inf.
2687 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2688 (__sinl): Set errno to EDOM for ±Inf.
2690 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2692 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2693 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2694 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2696 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2698 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2700 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2702 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2704 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2705 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2706 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2707 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2709 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2710 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2711 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2713 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2714 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2716 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2718 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2719 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2720 is, either do nothing at all if __ASSUME_ACCEPT4, or
2721 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2722 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2723 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2725 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2726 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2727 internal_accept4 in socket directory.
2729 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2731 * sysdeps/ia64/configure.in: New file.
2733 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2736 * sysdeps/ia64/memchr.S: Use speculative load.
2738 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2739 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2742 * sysdeps/i386/__longjmp.S: Add .text.
2743 * sysdeps/x86_64/__longjmp.S: Likewise.
2745 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2747 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2748 __ASSUME_ACCEPT4 for IA-64.
2750 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2752 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2754 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2755 (SOCKOP_accept4): Define.
2757 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2759 Sun approved the change of the license.
2760 * sunrpc/auth_des.c: Replace license text.
2761 * sunrpc/auth_none.c: Likewise.
2762 * sunrpc/auth_unix.c: Likewise.
2763 * sunrpc/authdes_prot.c: Likewise.
2764 * sunrpc/authuxprot.c: Likewise.
2765 * sunrpc/bindrsvprt.c: Likewise.
2766 * sunrpc/clnt_gen.c: Likewise.
2767 * sunrpc/clnt_perr.c: Likewise.
2768 * sunrpc/clnt_raw.c: Likewise.
2769 * sunrpc/clnt_simp.c: Likewise.
2770 * sunrpc/clnt_tcp.c: Likewise.
2771 * sunrpc/clnt_udp.c: Likewise.
2772 * sunrpc/clnt_unix.c: Likewise.
2773 * sunrpc/des_crypt.c: Likewise.
2774 * sunrpc/des_soft.c: Likewise.
2775 * sunrpc/get_myaddr.c: Likewise.
2776 * sunrpc/getrpcport.c: Likewise.
2777 * sunrpc/key_call.c: Likewise.
2778 * sunrpc/key_prot.c: Likewise.
2779 * sunrpc/openchild.c: Likewise.
2780 * sunrpc/pm_getmaps.c: Likewise.
2781 * sunrpc/pm_getport.c: Likewise.
2782 * sunrpc/pmap_clnt.c: Likewise.
2783 * sunrpc/pmap_prot.c: Likewise.
2784 * sunrpc/pmap_prot2.c: Likewise.
2785 * sunrpc/pmap_rmt.c: Likewise.
2786 * sunrpc/rpc/auth.h: Likewise.
2787 * sunrpc/rpc/auth_unix.h: Likewise.
2788 * sunrpc/rpc/clnt.h: Likewise.
2789 * sunrpc/rpc/des_crypt.h: Likewise.
2790 * sunrpc/rpc/key_prot.h: Likewise.
2791 * sunrpc/rpc/netdb.h: Likewise.
2792 * sunrpc/rpc/pmap_clnt.h: Likewise.
2793 * sunrpc/rpc/pmap_prot.h: Likewise.
2794 * sunrpc/rpc/pmap_rmt.h: Likewise.
2795 * sunrpc/rpc/rpc.h: Likewise.
2796 * sunrpc/rpc/rpc_des.h: Likewise.
2797 * sunrpc/rpc/rpc_msg.h: Likewise.
2798 * sunrpc/rpc/svc.h: Likewise.
2799 * sunrpc/rpc/svc_auth.h: Likewise.
2800 * sunrpc/rpc/types.h: Likewise.
2801 * sunrpc/rpc/xdr.h: Likewise.
2802 * sunrpc/rpc_clntout.c: Likewise.
2803 * sunrpc/rpc_cmsg.c: Likewise.
2804 * sunrpc/rpc_common.c: Likewise.
2805 * sunrpc/rpc_cout.c: Likewise.
2806 * sunrpc/rpc_dtable.c: Likewise.
2807 * sunrpc/rpc_hout.c: Likewise.
2808 * sunrpc/rpc_main.c: Likewise.
2809 * sunrpc/rpc_parse.c: Likewise.
2810 * sunrpc/rpc_parse.h: Likewise.
2811 * sunrpc/rpc_prot.c: Likewise.
2812 * sunrpc/rpc_sample.c: Likewise.
2813 * sunrpc/rpc_scan.c: Likewise.
2814 * sunrpc/rpc_scan.h: Likewise.
2815 * sunrpc/rpc_svcout.c: Likewise.
2816 * sunrpc/rpc_tblout.c: Likewise.
2817 * sunrpc/rpc_util.c: Likewise.
2818 * sunrpc/rpc_util.h: Likewise.
2819 * sunrpc/rpcinfo.c: Likewise.
2820 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2821 * sunrpc/rpcsvc/key_prot.x: Likewise.
2822 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2823 * sunrpc/rpcsvc/mount.x: Likewise.
2824 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2825 * sunrpc/rpcsvc/rex.x: Likewise.
2826 * sunrpc/rpcsvc/rstat.x: Likewise.
2827 * sunrpc/rpcsvc/rusers.x: Likewise.
2828 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2829 * sunrpc/rpcsvc/spray.x: Likewise.
2830 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2831 * sunrpc/rtime.c: Likewise.
2832 * sunrpc/svc.c: Likewise.
2833 * sunrpc/svc_auth.c: Likewise.
2834 * sunrpc/svc_authux.c: Likewise.
2835 * sunrpc/svc_raw.c: Likewise.
2836 * sunrpc/svc_run.c: Likewise.
2837 * sunrpc/svc_simple.c: Likewise.
2838 * sunrpc/svc_tcp.c: Likewise.
2839 * sunrpc/svc_udp.c: Likewise.
2840 * sunrpc/svc_unix.c: Likewise.
2841 * sunrpc/svcauth_des.c: Likewise.
2842 * sunrpc/xcrypt.c: Likewise.
2843 * sunrpc/xdr.c: Likewise.
2844 * sunrpc/xdr_array.c: Likewise.
2845 * sunrpc/xdr_float.c: Likewise.
2846 * sunrpc/xdr_mem.c: Likewise.
2847 * sunrpc/xdr_rec.c: Likewise.
2848 * sunrpc/xdr_ref.c: Likewise.
2849 * sunrpc/xdr_sizeof.c: Likewise.
2850 * sunrpc/xdr_stdio.c: Likewise.
2852 * po/da.po: Update from translation team.
2854 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2856 * sysdeps/sh/____longjmp_chk.S: New file.
2857 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2858 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2860 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2861 Ulrich Drepper <drepper@redhat.com>
2863 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2864 (__nscd_cache_search): Assume each entry in the
2865 hash chain needs one hashentry and half of datahead. Use
2866 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2868 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2870 * posix/sys/wait.h: Fix typos. Pretty printing.
2871 * stdlib/stdlib.h: Likewise. Correct comments.
2874 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2876 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2879 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2881 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2882 Use it if we absolutely cannot reach any more correct list elements
2883 because that many do not fit into the currently mapped database.
2885 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2887 * nscd/nscd_helper.c: Include stddef.h.
2888 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2889 in a couple of places. Return NULL if trail is not less than
2890 datasize, don't consider dataheads with length smaller than
2891 offsetof (struct datahead, data) + datalen.
2892 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2893 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2894 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2895 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2896 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2897 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2898 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2900 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2902 (fallocate64): ... to this.
2903 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2905 (fallocate64): ... to this.
2906 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2907 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2908 fallocate64@@GLIBC_2.10.
2909 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2910 fallocate64@@GLIBC_2.11.
2911 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2912 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2913 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2914 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2916 * nscd/selinux.c (nscd_avc_destroy): Removed.
2917 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2918 * nscd/nscd.c (termination_handler): Don't call
2921 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2923 * include/atomic.h: Formatting.
2924 (catomic_compare_and_exchange_val_acq): Don't define if already
2925 defined by bits/atomic.h.
2927 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2929 * math/libm-test.inc (expm1_test): Add test for range error.
2931 * Versions.def: Add GLIBC_2.11 for libc.
2932 * debug/Makefile (routines): Add longjmp_chk.
2933 Add rules to build and run tst-longjmp_chk.
2934 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2935 * debug/longjmp_chk.c: New file.
2936 * debug/tst-longjmp_chk.c: New file.
2937 * include/bits/setjmp2.: New file.
2938 * include/stdio.h: Mark __fortify_fail as internal_function.
2939 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2940 * setjmp/bits/setjmp2.h: New file.
2941 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2943 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2945 * sysdeps/i386/____longjmp_chk.S: New file.
2946 * sysdeps/x86_64/____longjmp_chk.S: New file.
2947 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2948 * sysdeps/x86_64/__longjmp.S: Likewise.
2950 * version.h: Bump for 2.11 development.
2952 * elf/check-execstack.c: New file.
2953 * elf/Makefile: Add rules to build and run check-execstack.
2955 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2957 * version.h (VERSION): Bump to 2.10.1.
2959 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2960 compatibility functions.
2961 * nss/getXXent_r.c: Likewise.
2962 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2963 * gshadow/getsgnam_r.c: Likewise.
2964 * gshadow/Version: Remove duplicate entries.
2966 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2967 for recent processor.
2968 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2971 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2973 * version.h (VERSION): Bump for 2.10 release.
2974 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2976 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2977 same place we add ASFLAGS-config.
2979 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2982 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2983 or FORMERR and the other NOERROR, don't raise an error.
2985 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2988 * Makeconfig (+asflags): New variable based upon ASFLAG or
2990 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2991 * config.make.in (asflags-cpu): Add variable based upon
2992 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2995 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2996 recognizes power6 instruction set due to passing -mcpu=power6 from
2997 --with-cpu=power6 when compiling .S files.
2998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3000 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3005 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3007 * string/stratcliff.c (do_test): Test for zero length
3008 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3009 at the end of the page.
3011 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3013 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3015 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3018 * po/da.po: Update from translation team.
3020 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3022 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3023 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3025 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3027 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3028 and READ_IMPLIES_EXEC.
3030 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3032 * po/da.po: Update from translation team.
3034 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3036 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3039 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3041 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3042 to MAP_ANON in PROT_NONE mmap64 call.
3043 (open_archive): Likewise.
3044 (file_data_available_p): Use mmap64 instead of mremap.
3045 (enlarge_archive): Likewise. Update head if ah->addr changed.
3046 Attempt to reserve address space after mmap64 region.
3048 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3050 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3051 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3052 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3054 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3055 atanh should set ERANGE.
3058 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3059 result of lookup to make call to implement STT_GNU_IFUNC.
3060 (_dl_profile_fixup): Likewise.
3061 Patch by H.J. Lu <hjl.tools@gmail.com>.
3063 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3066 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3069 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3070 label if it is not used.
3072 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3073 of gmon_hist_hdr and gmon_hdr structures and use them.
3074 * elf/sprof.c: Likewise.
3076 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3079 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3081 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3084 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3085 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3087 (iruserok_af): Use ss_family instead of casts.
3089 * gmon/gmon.c (write_hist): Define real-type variant of
3090 gmon_hist_hdr structure and use it.
3091 (write_gmon): Likewise for gmon_hdr.
3093 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3094 function if we are not going to define it.
3095 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3097 * inet/inet6_option.c (option_alloc): Add temporary variable to
3100 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3101 name of VTable element.
3102 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3103 * libio/iovsscanf.c: Likewise.
3104 * libio/vasprintf.c: Likewise.
3105 * libio/vsnprintf.c: Likewise.
3106 * stdio-common/isoc99_vsscanf.c: Likewise.
3107 * stdlib/strfmon_l.c: Likewise.
3108 * debug/vasprintf_chk.c: Likewise.
3109 * debug/vsnprintf_chk.c: Likewise.
3110 * debug/vsprintf_chk.c: Likewise.
3112 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3115 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3117 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3119 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3121 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3123 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3124 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3125 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3126 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3127 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3128 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3129 * math/libm-test.inc: Add tests for errno after tan calls with
3132 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3133 errno value vor pow(+-0,neg).
3134 * math/libm-test.inc (pow_test): Add tests for errno value for
3137 * math/w_fmod.c: Also handle x=±Inf as error.
3138 * math/w_fmodf.c: Likewise.
3139 * math/w_fmodl.c: Likewise.
3140 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3143 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3144 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3145 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3146 * sysdeps/i386/fpu/s_sin.S: Likewise.
3147 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3148 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3149 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3150 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3151 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3152 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3153 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3154 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3155 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3156 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3159 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3160 ERANGE for underflows.
3161 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3163 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3166 * libio/tst-widetext.input: Remove surrogates.
3168 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3170 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3171 for lgamma should set errno to ERANGE, not EDOM.
3172 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3174 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3177 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3180 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3181 space when temporarily mapping the whole content of the old file.
3184 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3187 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3189 * iconvdata/sjis.c (BODY): Don't advance inptr before
3190 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3191 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3194 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3196 * locale/locarchive.h (struct locarhandle): Rename len field to
3197 mmaped and add new reserved field.
3198 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3199 (create_archive): Reserve address space and then map file into it.
3200 (open_archive): Likewise.
3201 (file_data_available_p): New function.
3202 (compare_from_file): New function.
3203 (close_archive): Adjust to member name changes.
3204 (add_locale): Before comparing locale data, check it is mapped.
3205 Otherwise fall back to reading from the file.
3207 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3209 * stdio-common/psiginfo.c: Include <errno.h>.
3211 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3214 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3215 to get consistency between 32 and 64 bit architectures.
3218 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3219 directory for dummy syscall rules.
3220 Patch by Chris Steinbroner <hesh@pobox.com>.
3222 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3225 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3228 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3230 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3231 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3233 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3235 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3236 data from vector to temporary buffer and call PWRITEV after it
3237 instead of vice versa.
3238 * sysdeps/posix/preadv.c: Fix up comment.
3239 * misc/preadv.c: Likewise.
3240 * misc/preadv64.c: Likewise.
3241 * misc/pwritev.c: Likewise.
3242 * misc/pwritev64.c: Likewise.
3243 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3245 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3247 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3249 * shadow/Makefile (tests): Add tst-shadow.
3250 * shadow/tst-shadow.c: New file.
3253 * gshadow/Makefile: New file.
3254 * gshadow/Versions: New file.
3255 * gshadow/fgetsgent.c: New file.
3256 * gshadow/fgetsgent_r.c: New file.
3257 * gshadow/getsgent.c: New file.
3258 * gshadow/getsgent_r.c: New file.
3259 * gshadow/getsgnam.c: New file.
3260 * gshadow/getsgnam_r.c: New file.
3261 * gshadow/gshadow.h: New file.
3262 * gshadow/putsgent.c: New file.
3263 * gshadow/sgetsgent.c: New file.
3264 * gshadow/sgetsgent_r.c: New file.
3265 * gshadow/tst-gshadow.c: New file.
3266 * include/gshadow.h: New file.
3267 * Makeconfig (all-subdirs): Add gshadow.
3268 * Makefile (installed-headers): Add gshadow/gshadow.h.
3269 * nss/Makefile (databases): Add sgrp.
3270 * nss/Versions: Add gshadow functions as private exports.
3271 * nss/nsswitch.conf: Add gshadow entry.
3272 * nss/sgrp-lookup.c: New file.
3273 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3274 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3275 * nss/nss_files/files-sgrp.c: New file.
3276 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3277 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3279 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3281 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3282 * stdio-common/reg-modifier.c: Likewise.
3284 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3286 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3289 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3292 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3293 headers up to 2.6.30.
3295 * po/ca.po: Update from translation team.
3297 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3300 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3301 an object that uses static TLS if the TLS modid is higher than the
3302 reserve we always allocate. At least for multi-threaded code.
3304 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3306 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3307 Numerically stable check for valid width.
3309 * locale/programs/locarchive.c (open_archive): Map the entire file
3310 and not just the administrative data.
3311 (add_locale): When we find a hash sum match compare the content
3314 * malloc/malloc.c (malloc_info): Output address space information.
3316 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3318 * malloc/malloc.c (malloc_info): Also output system memory information.
3320 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3321 architectures have preadv/pwritev in 2.6.30.
3323 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3324 * sysdeps/posix/readv.c: Likewise.
3325 Reported by Markus Armbruster <armbru@redhat.com>.
3327 * malloc/hooks.c (top_check): Force hook value into register.
3329 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3331 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3332 calls to _dl_relocate_object.
3334 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3337 * malloc/malloc.c (force_reg): Define.
3338 (sYSMALLOc): Load hook variable into variable
3339 before test and force into register.
3340 (sYSTRIm): Likewise.
3341 (public_mALLOc): Force hook value into register.
3342 (public_fREe): Likewise.
3343 (public_rEALLOc): Likewise.
3344 (public_mEMALIGn): Likewise.
3345 (public_vALLOc): Likewise.
3346 (public_pVALLOc): Likewise.
3347 (public_cALLOc): Likewise.
3348 (__posix_memalign): Likewise.
3349 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3350 before test and force into register.
3351 * malloc/hooks.c (top_check): Likewise.
3352 (public_sET_STATe): Pretty printing.
3354 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3355 in case we only receive one reply in single-request mode.
3357 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3359 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3360 are dlopened in statically linked program even for __LM_ID_CALLER.
3362 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3364 * resolv/res_send.c (send_dg): Don't switch into single-request
3365 mode if we already are in it.
3367 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3369 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3370 are always at least 4 bytes in the returned line.
3372 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3374 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3375 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3376 instead of 8K. Stop searching in /proc/stat after hitting first
3377 line not starting with cpu.
3378 (next_line): Truncate too long
3379 lines at buffer size * 3/4 instead of pretending there were line
3380 breaks inside of large lines.
3382 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3384 * sysdeps/x86_64/mp_clz_tab.c: New file.
3386 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3387 Ulrich Drepper <drepper@redhat.com>
3389 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3390 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3391 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3393 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3395 * sysdeps/sh/libc-tls.c: New file.
3397 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3399 2009-04-14 Roland McGrath <roland@redhat.com>
3401 * elf/elf.h: Add various missing ARM constants, to match binutils.
3403 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3405 Optimizations from GMP.
3406 * sysdeps/x86_64/add_n.S: New file.
3407 * sysdeps/x86_64/addmul_1.S: New file.
3408 * sysdeps/x86_64/lshift.S: New file.
3409 * sysdeps/x86_64/mul_1.S: New file.
3410 * sysdeps/x86_64/rshift.S: New file.
3411 * sysdeps/x86_64/sub_n.S: New file.
3412 * sysdeps/x86_64/submul_1.S: New file.
3414 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3416 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3417 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3418 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3419 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3421 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3423 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3426 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3428 * sysdeps/x86-64/strrchr.S: New file.
3430 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3432 * stdio-common/printf.h (struct printf_info): Add user element.
3433 New types printf_arginfo_size_function, printf_va_arg_function.
3434 Declare register_printf_specifier, register_printf_modifier,
3435 register_printf_type.
3436 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3437 (union printf_arg): Add pa_user element.
3438 Adjust __printf_arginfo_table type.
3439 Add __printf_va_arg_table, __printf_modifier_table,
3440 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3442 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3443 If registered arginfo call failed try normal specifier.
3444 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3446 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3447 * stdio-common/Versions: Export register_printf_modifier,
3448 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3449 * stdio-common/reg-modifier.c: New file.
3450 * stdio-common/reg-type.c: New file.
3451 * stdio-common/reg-printf.c (__register_printf_specifier): New
3452 function. Mostly the old __register_printf_function function but
3453 uses locking and type of third parameter changed.
3454 (__register_printf_function): Implement using
3455 __register_printf_specifier.
3456 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3457 calls to arginfo functions. Allocate enough memory for user-defined
3458 types. Call new va_arg functions to get user-defined types.
3459 Try installed handlers even for existing format specifiers first.
3461 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3463 * sysdeps/x86_64/rawmemchr.S: New file.
3465 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3466 Simplified code and possible copy problem fixed.
3468 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3469 function if it is not defined. Add some necessary casts.
3470 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3472 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3473 have preadv/pwritev in 2.6.30.
3475 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3477 * malloc/malloc.c (malloc_info): New function.
3478 * malloc/malloc.h: Declare it.
3479 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3481 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3484 * malloc/malloc.c (_int_realloc): Add parameter with old block
3485 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3487 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3489 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3491 * sysdeps/x86_64/strchrnul.S: New file.
3493 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3494 depending libcrypt on -lfreebl3.
3496 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3497 preadv/pwritev in 2.6.30.
3499 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3500 instead of __strcasecmp.
3502 * string/stratcliff.c (do_test): Add memchr tests..
3503 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3504 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3505 first read quad word.
3507 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3509 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3510 * string/tst-svc.input: Add new test case.
3511 * string/tst-svc.expect: Adjust.
3512 * string/Makefile: Don't ignore tst-svc error.
3514 * sysdeps/x86_64/memchr.S: New file.
3516 * resolv/resolv.h (RES_SNGLKUP): Define.
3517 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3518 * resolv/res_send.c (send_dg): If we sent two requests at once and
3519 only get one reply before timeout switch to mode where we send the
3520 second request only after the first answer has been received.
3522 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3524 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3525 * sysdeps/x86_64/strchr.S: Likewise.
3527 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3529 * configure.in: We need to test for the compiler earlier.
3531 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3532 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3534 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3535 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3537 * misc/preadv.c: New file.
3538 * misc/preadv64.c: New file.
3539 * misc/pwritev.c: New file.
3540 * misc/pwritev64.c: New file.
3541 * sysdeps/posx/preadv.c: New file.
3542 * sysdeps/posx/preadv64.c: New file.
3543 * sysdeps/posx/pwritev.c: New file.
3544 * sysdeps/posx/pwritev64.c: New file.
3545 * sysdeps/unix/sysv/linux/preadv.c: New file.
3546 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3547 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3548 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3549 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3550 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3552 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3554 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3556 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3557 __ASSUME_COMPLETE_READV_WRITEV.
3558 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3559 with modern kernels.
3560 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3562 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3563 to free a possible malloced buffer in case of cancellation.
3564 * sysdeps/posix/writev.c: Likewise for write.
3566 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3568 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3570 * configure.in: Recognize --enable-nss-crypt.
3571 * config.make.in: Add nss-crypt entry.
3572 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3573 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3574 and include path for NSS directory to compiler for md5-crypt,
3575 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3576 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3577 function implementation, use NSS. Introduce wrappers around the
3578 hash function calls. Little code size optimization.
3579 * crypt/sha256-crypt.c: Likewise.
3580 * crypt/sha512-crypt.c: Likewise.
3581 * scripts/check-local-headers.sh: Ignore nss3 directory.
3583 * configure.in: Rename pic_default to libc_cv_pic_default.
3584 * config.make.in: Likewise.
3586 2009-04-01 Roland McGrath <roland@redhat.com>
3588 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3589 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3590 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3591 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3592 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3593 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3594 (R_SPARC_NUM): Update.
3595 From Dave Miller <davem@davemloft.net>.
3597 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3599 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3601 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3603 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3604 those which are used.
3605 * elf/dl-addr.c: Likewise.
3606 * elf/dl-caller.c: Likewise.
3607 * elf/dl-fini.c: Likewise.
3608 * elf/dl-iteratephdr.c: Likewise.
3609 * elf/dl-libc.c: Likewise.
3610 * elf/dl-load.c: Likewise.
3611 * elf/dl-support.c: Likewise.
3612 * elf/dl-sym.c: Likewise.
3613 * elf/rtld.c: Likewise.
3614 * sysdeps/generic/ldsodefs.h: Likewise.
3616 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3617 * elf/dl-minimal.c: Likewise.
3618 * elf/dl-misc.c: Likewise.
3619 * elf/rtld.c: Likewise.
3620 * sysdeps/generic/ldsodefs.h: Likewise.
3622 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3624 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3625 Avoid reuse of complex expression.
3627 * po/fr.po: Update from translation team.
3629 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3631 * include/dirent.h: Yet more changes to match sort function type
3633 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3634 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3635 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3637 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3639 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3641 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3643 * nscd/connections.c (restart): Try to preserve the process name
3644 by reading the /proc/self/exe symlink and using the return name.
3645 Patch by Jeff Bastian <jbastian@redhat.com>.
3647 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3650 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3651 if we are not loading a new audit library.
3652 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3653 Only use profiling trampoline for auditing if we are not relocating
3655 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3656 * elf/rtld.c: Likewise.
3657 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3659 * elf/rtld.c (dl_main): Extend help message for --audit option.
3662 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3663 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3664 * dirent/alphasort.c: Adjust implementation to type change.
3665 * dirent/alphasort64.c: Likewise.
3666 * dirent/scandir.c: Likewise.
3667 * dirent/versionsort.c: Likewise.
3668 * dirent/versionsort64.c: Likewise.
3669 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3671 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3675 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3676 correctly. Set segleft member in output as required.
3677 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3678 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3681 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3682 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3683 * inet/Makefile (tests): Add tst-inet6_rth.
3684 * inet/tst-inet6_rth.c: New file.
3687 * string/strlen.c (strlen): Fix omission in the expression to test
3690 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3692 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3694 * elf/dl-runtime.c (reloc_offset): Define.
3695 (reloc_index): Define.
3696 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3697 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3698 computing index from reloc_offset.
3699 (_dl_call_pltexit): Likewise.
3700 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3701 the relocation index to _dl_fixup.
3702 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3704 * sysdeps/x86_64/dl-runtime.c: New file.
3707 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3708 alignment of La_x86_64_regs. Store xmm parameters.
3709 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3712 * string/strverscmp.c (__strverscmp): Fix case of different digits
3713 in fractional part of string.
3714 Patch by Jingyu Liu <jyliu@fortinet.com>.
3715 * string/Makefile (tests): Add tst-svc2.
3716 * string/tst-svc2.c: New file.
3718 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3720 * locale/iso-639.def: Add Min Nan.
3722 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3725 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3727 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3729 * elf/dl-sysdep.c (auxvars): Compress data structure.
3731 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3732 STT_GNU_IFUNC handling.
3733 (elf_machine_rela): Likewise.
3735 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3737 * config.h.in (USE_MULTIARCH): Define.
3738 * configure.in: Handle --enable-multi-arch.
3739 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3740 (_dl_fixup_profile): Likewise.
3741 * elf/do-lookup.c (dl_lookup_x): Likewise.
3742 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3743 * elf/elf.h (STT_GNU_IFUNC): Define.
3744 * include/libc-symbols.h (libc_ifunc): Define.
3745 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3746 framework in init-arch.h to get CPUID values.
3747 * sysdeps/x86_64/multiarch/Makefile: New file.
3748 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3749 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3750 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3752 * config.make.in (experimental-malloc): Define.
3753 * configure.in: Handle --enable-experimental-malloc.
3754 * malloc/Makefile: Handle experimental-malloc flag.
3755 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3756 * malloc/arena.c: Likewise.
3757 * malloc/hooks.c: Likewise.
3758 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3760 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3762 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3763 prediction. A few size optimizations.
3765 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3767 * time/tzset.c: Optimize a bit for size.
3769 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3771 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3772 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3774 * elf/sprof.c: Avoid warning about multi-line comment.
3776 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3778 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3780 * time/tst-posixtz.c: Add tests for quoted timezone names.
3782 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3784 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3785 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3786 200809L instead of 200112L.
3787 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3788 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3790 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3791 instead of __quick_exit_funcs to __run_exit_handlers.
3792 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3793 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3794 (__cxa_at_quick_exit): Remove attribute_hidden.
3795 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3796 to __run_exit_handlers.
3797 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3800 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3802 * po/id.po: Update from translation team.
3804 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3807 .machine push; .machine "power6" and .machine pop around mtfsf
3808 insns outside of _ARCH_PWR6 define.
3809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3812 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3814 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3815 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3816 relax_fenv_state): Likewise.
3818 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3820 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3822 (static-only-routines): Add at_quick_exit.
3823 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3825 * stdlib/quick_exit.c: New file.
3826 * stdlib/at_quick_exit.c: New file.
3827 * stdlib/cxa_at_quick_exit.c: New file.
3828 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3830 (__internal_atexit): New function.
3831 (__new_exitfn): Now takes parameter to point to the list to use.
3832 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3833 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3834 (exit): ...here. Just call __run_exit_handlers appropriately.
3835 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3836 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3837 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3838 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3840 * po/id.po: Update from translation team.
3842 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3844 * po/ru.po: Update from translation team.
3846 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3848 * po/nl.po: Update from translation team.
3850 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3853 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3855 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3856 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3857 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3858 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3860 * po/pl.po: Update from translation team.
3862 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3865 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3866 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3867 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3868 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3869 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3870 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3871 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3873 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3874 Add fallocate and fallocate64.
3876 * io/fcntl.h: Pretty printing.
3878 2009-03-02 Richard Guenther <rguenther@suse.de>
3880 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3881 attribute also for non-C99 inline semantics variant.
3883 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3885 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3886 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3887 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3888 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3894 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3896 * po/cs.po: Update from translation team.
3898 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3900 * po/bg.po: Update from translation team.
3901 * po/sv.po: Likewise.
3902 * po/fi.po: Likewise.
3903 * po/vi.po: Likewise.
3905 2009-02-27 Roland McGrath <roland@redhat.com>
3907 * Makeconfig (%.v.i): Depend on Makeconfig.
3908 Exclude % lines from initial #-comment removal.
3910 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3912 * po/ko.po: Update from translation team.
3914 2009-02-26 Roland McGrath <roland@redhat.com>
3916 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3917 avoids unused warning.
3919 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3920 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3922 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3923 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3924 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3925 and asm/user.h. Include asm/ptrace.h.
3926 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3927 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3928 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3930 (start_thread): Don't undefine.
3931 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3934 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3936 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3937 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3938 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3939 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3940 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3942 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3943 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3944 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3945 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3946 _SC_THREAD_ROBUST_PRIO_PROTECT.
3947 * posix/unistd.h: fexecve is in POSIX 2008.
3948 * time/time.h: strftime_l is in POSIX 2008.
3949 * io/sys/stat.h: futimens is in POSIX 2008.
3950 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3951 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3952 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3953 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3954 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3955 open_memstream, and vdprintf are in POSIX 2008.
3957 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3959 * include/features.h: Define macros for XPG7/POSIX 2008.
3960 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3961 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3963 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3964 * locale/xlocale.h: Define locale_t type.
3965 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3966 in POSIX 2008. Don't define locale_t here.
3967 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3968 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3969 UTIME_OMIT only with __USE_ATFILE.
3970 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3971 * stdio-common/psiginfo.c: New file.
3972 * stdio-common/psiginfo-data.h: New file.
3973 * stdio-common/psiginfo-define.h: New file.
3974 * stdio-common/Makefile (routines): Add psiginfo.
3975 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3976 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3977 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3978 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3979 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3980 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3981 * io/sys/stat.h: Move mknodat definition into same conditional as
3983 * time/sys/time.h: futimesat is not among the functions accepted
3984 into the POSIX standard.
3986 * include/features.h: If no feature selection given and we select
3987 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3988 * posix/Versions: Export __posix_getopt.
3989 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3990 Use it to alternatively initialize __posixly_correct.
3991 (_getopt_internal_r): Take addition parameter. Pass on to
3993 (_getopt_internal): Take addition parameter. Pass on to
3995 (getopt): Pass additional zero to _getopt_internal.
3996 (__posix_getopt): New function.
3997 * posix/getopt.h: Add redirection for getopt.
3998 * posix/getopt1.c (getopt_long): Pass additional zero to
4000 (getopt_long_only): Likewise.
4001 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4002 (_getopt_long_only_r): Likewise.
4003 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4006 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4008 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4009 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4010 * sysdeps/posix/sysconf.c (__sysconf): Handle
4011 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4012 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4014 2009-02-24 Roland McGrath <roland@redhat.com>
4017 * README.template: Reworded not to use substituted version number.
4019 * README: ... here (no longer generated).
4020 * Makefile (README): Target removed.
4022 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4024 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4025 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4028 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4030 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4032 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4034 * po/bg.po: Update from translation team.
4036 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4038 * stdlib/monetary.h: Uglify function parameter names.
4039 * sunrpc/rpc/pmap_clnt.h: Likewise.
4040 * sunrpc/rpc/svc.h: Likewise.
4041 * sunrpc/rpc/xdr.h: Likewise.
4042 * sunrpc/rpc/clnt.h: Likewise.
4043 * resolv/netdb.h: Likewise.
4044 * resolv/arpa/nameser.h: Likewise.
4045 * resolv/resolv.h: Likewise.
4046 * argp/argp.h: Likewise.
4047 * locale/langinfo.h: Likewise.
4048 * io/sys/stat.h: Likewise.
4049 * posix/spawn.h: Likewise.
4050 * nis/rpcsvc/nislib.h: Likewise.
4051 * malloc/obstack.h: Likewise.
4052 * sysdeps/ia64/bits/link.h: Likewise.
4053 * sysdeps/i386/bits/link.h: Likewise.
4054 * sysdeps/s390/bits/link.h: Likewise.
4055 * sysdeps/powerpc/bits/link.h: Likewise.
4056 * sysdeps/x86_64/bits/link.h: Likewise.
4057 * sysdeps/sparc/bits/link.h: Likewise.
4058 * sysdeps/sh/bits/link.h: Likewise.
4059 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4060 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4061 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4062 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4064 2008-12-01 Fredrik Unger <fred@tree.se>
4066 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4067 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4068 _FP_UNPACK_RAW_2, fix up first argument.
4070 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4072 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4073 (GET_NPROCS_PARSER): Change parameters and use next_line.
4074 (__get_nprocs): Rewrite to not use stdio routines.
4075 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4076 Change parameters and use next_line.
4078 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4081 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4082 Change mempool_alloc prototype.
4083 * nscd/mem.c (gc): Don't handle mem_in_flight.
4084 (mempool_alloc): Third parameter now only indicates whether this is the
4085 first call (to allocate data) or not. If it is, get db rdlock.
4086 Release it on error. Don't handle mem_in_flight.
4087 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4088 Adjust third parameter of mempool_alloc calls.
4089 Nothing to do here in case mempool_alloc fails.
4090 Avoid local variable shadowing parameter. No need to get db rdlock
4091 before calling cache_add.
4092 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4093 no mem_in_flight array anymore.
4094 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4095 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4096 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4097 in case mempool_alloc fails. No need to get db rdlock before calling
4099 * nscd/hstcache.c (cache_addhst): Likewise.
4100 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4101 * nscd/servicescache.c (cache_addserv): Likewise.
4102 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4104 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4106 * po/lt.po: Update from translation team.
4108 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4110 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4111 defined, allow additional data to be added using the optional
4112 MORE_ELF_HEADER_DATA macro.
4113 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4114 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4116 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4118 * include/atomic.h: Define catomic_and if not already defined.
4119 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4120 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4122 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4124 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4126 (_int_realloc): Likewise. Third argument is now padded size
4127 All _int_* functions are now static.
4129 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4130 * malloc/arena.c: Likewise.
4131 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4134 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4137 * malloc/malloc.c: Add branch prediction for use of the hooks.
4139 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4141 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4144 * bits/confname.h: Add SUSv7 macros for getconf environments.
4145 * bits/environments.h: Likewise.
4146 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4147 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4148 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4149 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4150 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4151 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4152 * posix/getconf.c: Likewise.
4153 * posix/sysconf.c: Likewise.
4154 * sysdeps/posix/sysconf.c: Likewise.
4155 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4158 2009-01-16 Petr Baudis <pasky@suse.cz>
4161 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4162 even if we currently have zero nscount.
4164 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4167 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4168 the input line is too long.
4170 * po/Makefile (libc.pot): Add f_print as function taking c-format
4173 * debug/xtrace.sh: Unify translatable messages.
4174 * elf/ldd.bash.in: Likewise.
4175 * elf/sprof.c: Likewise.
4176 * locale/programs/locale.c: Likewise.
4177 * malloc/memusage.sh: Likewise.
4178 * nss/getent.c: Likewise.
4180 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4182 * debug/pcprofiledump.c (print_version,
4183 argp_program_version_hook): New function.
4184 * elf/ldconfig.c (more_help): New function.
4186 * elf/sln.c (usage): New function.
4187 (main): Support --help and --version.
4188 * malloc/memusagestat.c (print_version): New function.
4189 (argp_program_version_hook): New variable.
4190 * nscd/nscd.c (more_help): New function.
4192 * posix/getconf.c (main): Send --version output to stdout.
4194 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4195 arguments. All callers changed.
4196 (print_version): New function.
4197 (parseargs): Support --help and --version.
4198 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4200 (print_version): New function.
4201 (main): Use getopt_long. Support --help and --version.
4202 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4205 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4207 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4208 (update_data): Fix handling of wrapping back
4209 to the beginning of the buffer.
4212 * stdio-common/psignal.c (psignal): Fix test for empty string.
4214 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4216 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4217 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4218 move _null_auth to .rodata.
4220 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4223 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4225 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4226 today than when the original code was written. Use larger
4227 buffers. This also makes it unnecessary to have stat information,
4228 if this causes extra efforts.
4229 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4232 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4234 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4236 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4237 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4238 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4239 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4240 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4241 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4243 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4245 * po/ru.po: Update from translation team.
4247 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4249 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4250 Add _tid slot to maintain consistency with kernel.
4252 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4254 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4255 incomplete characters at end of input buffer.
4256 * libio/Makefile (tests): Add tst-fgetwc.
4257 * libio/tst-fgetwc.c: New file.
4258 * libio/tst-fgetwc.input: New file.
4260 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4262 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4264 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4267 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4268 *OUTBUFSTART unless the whole output fit into the buffer.
4269 * iconv/Makefile (tests): Add tst-iconv4.
4270 * iconv/tst-iconv4.c: New file.
4272 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4274 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4275 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4277 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4279 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4280 newer linker scripts.
4282 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4285 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4286 inotify_rm_watch should have type int.
4288 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4290 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4291 Make aligned_restore_vmx a local symbol.
4292 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4295 2009-01-30 Andreas Jaeger <aj@suse.de>
4297 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4298 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4299 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4300 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4301 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4302 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4303 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4305 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4308 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4309 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4311 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4314 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4315 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4317 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4319 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4321 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4322 memcpy instead of memcmp.
4323 (_dl_setup_pointer_guard): Likewise.
4325 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4327 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4328 manipulated brk, use malloc_printerr.
4329 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4332 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4334 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4335 rindex): For C++ add inlines so that they can be recognized as
4337 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4339 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4340 Jakub Jelinek <jakub@redhat.com>
4342 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4343 * wcsmbs/wchar.h: Likewise.
4345 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4347 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4348 (stackinfo_sub_sp): Define.
4350 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4353 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4354 * include/alloca.h (alloca_account): Define.
4355 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4356 (stackinfo_sub_sp): Define.
4358 * nscd/connections.c (nscd_init): If database file access fails
4359 check whether this is due to permission problems and bail in that
4363 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4364 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4366 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4368 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4369 Add "t" to clobber list.
4370 (INTERNAL_SYSCALL_NCS): Likewise.
4372 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4374 * nss/getent.c (print_networks): Don't print comma between aliases.
4376 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4378 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4380 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4382 * misc/Makefile (tests): Add bug-hsearch1.
4383 * misc/bug-hsearch1.c: New file.
4385 2009-01-22 Roland McGrath <roland@redhat.com>
4387 * Makeconfig (%.v.i): Strip trailing # comments,
4388 not only whole-line comments.
4390 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4392 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4393 one parameter. If non-NULL use it to initialize return value.
4394 (_dl_setup_pointer_guard): New function.
4395 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4396 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4397 * elf/rtld.c (security_init): Pass _dl_random to
4398 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4400 * elf/dl-sysdep.c (_dl_random): New variable.
4401 (_dl_sysdep_start): Handle AT_RANDOM.
4402 (_dl_show_auxv): Likewise.
4403 * elf/dl-support.c (_dl_random): New variable.
4404 (_dl_aux_init): Handle AT_RANDOM.
4405 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4406 to _dl_setup_stack_chk_guard.
4408 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4410 2009-01-10 Roland McGrath <roland@redhat.com>
4412 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4414 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4416 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4419 * nss/nss_files/files-parse.c (strtou32): New function.
4420 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4421 across 32-bit and 64-bit platforms.
4422 (INT_FIELD_MAYBE_NULL): Likewise.
4424 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4427 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4428 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4429 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4432 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4435 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4436 being NULL also if there are no backreferences.
4437 * posix/rxspencer/tests: Add testcases.
4439 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4442 * posix/bug-regex17.c: Add testcases.
4443 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4446 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4448 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4449 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4450 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4451 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4453 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4454 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4455 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4456 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4457 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4458 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4460 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4462 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4463 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4464 re_string_skip_chars, re_string_reconstruct): Likewise.
4465 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4467 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4469 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4470 adjust the buffer alignment.
4472 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4474 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4475 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4478 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4479 flavor to description only when flavor is not NULL.
4481 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4482 mutex after SIGIO/SIGURG lookup loop.
4484 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4486 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4488 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4493 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4495 * sysdeps/unix/sysv/linux/kernel-features.h
4496 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4498 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4499 if no output is written.
4501 * version.h: Bump to 2.10 development.
4503 * posix/getconf.c: Update copyright year.
4504 * nss/getent.c: Likewise.
4505 * iconv/iconvconfig.c: Likewise.
4506 * iconv/iconv_prog.c: Likewise.
4507 * elf/ldconfig.c: Likewise.
4508 * catgets/gencat.c: Likewise.
4509 * csu/version.c: Likewise.
4510 * elf/ldd.bash.in: Likewise.
4511 * elf/sprof.c (print_version): Likewise.
4512 * locale/programs/locale.c: Likewise.
4513 * locale/programs/localedef.c: Likewise.
4514 * nscd/nscd.c (print_version): Likewise.
4515 * debug/xtrace.sh: Likewise.
4516 * malloc/memusage.sh: Likewise.
4517 * malloc/mtrace.pl: Likewise.
4518 * debug/catchsegv.sh: Likewise.
4520 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4522 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4525 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4527 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4528 gethostbyname4_r function call succeeded, just leave the loop.
4531 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4533 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4534 * wctype/Makefile (tests): Add bug-wctypeh.
4535 * wctype/bug-wctypeh.c: New file.
4537 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4538 LOCALDOMAIN is defined.
4539 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4541 * sysdeps/x86_64/bits/select.h: New file.
4543 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4545 2008-12-21 Bruno Haible <bruno@clisp.org>
4548 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4549 if no output is written.
4551 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4553 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4554 libc internal symbol __dup2 to avoid access through the PLT.
4556 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4559 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4560 available only for __USE_GNU.
4562 * inet/Makefile (tests): Add tst-getni2.
4563 * inet/tst-getni2.c: New file.
4566 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4567 NULL when NI_NAMEREQD is set.
4568 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4569 * inet/Makefile (tests): Add tst-getni1.
4570 * inet/tst-getni1.c: New file.
4572 2008-12-03 Petr Baudis <pasky@suse.cz>
4575 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4576 instead of prune_lock.
4577 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4578 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4580 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4582 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4585 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4588 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4589 after reading name server list.
4592 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4593 handling for host name aliases.
4595 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4597 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4598 instead of doing things manually.
4600 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4602 * posix/regex_internal.h (build_wcs_upper_buffer):
4603 Return type is reg_error_t.
4605 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4607 * posix/globtest.sh: Use mktemp to create temporary file and
4610 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4612 (__CPU_CLR_S): Likewise.
4613 (__CPU_ISSET_S): Likewise.
4615 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4616 Ulrich Drepper <drepper@redhat.com>
4618 * scripts/firstversion.awk: Use custom comparison function to compare
4620 * scripts/versions.awk: Use sort invocation which can handle
4621 multi-digit sub-version numbers.
4623 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4625 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4626 * locale/iso-639.def: Add Chhattisgarhi entry.
4628 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4630 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4632 (_nss_dns_gethostbyname4_r): Likewise.
4633 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4634 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4635 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4636 the no_data variable.
4638 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4639 information at the correct index.
4641 * socket/sys/socket.h: Declare accept4.
4642 * socket/accept4.c: New file.
4643 * sysdeps/unix/sysv/linux/accept4.c: New file.
4644 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4645 * socket/Makefile (routines): Add accept4.
4646 * socket/Versions: Export accept4 with version GLIBC_2.10.
4647 * socket/paccept.c: Removed.
4648 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4649 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4650 * Versions.def: Define GLIBC_2.10 for libc.
4651 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4653 * nscd/connections.c: Use accept4.
4655 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4657 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4659 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4662 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4664 * stdlib/Makefile (tests): Add tst-unsetenv1.
4665 * stdlib/tst-unsetenv1.c: New file.
4667 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4669 * login/utmp_file.c (file_writable): New variable.
4670 (setutent_file): Don't try to open file for writing.
4671 (pututline_file): Before writing, make descriptor writable if
4674 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4676 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4677 to IPv4 or IPv6 if an interface has been found.
4679 2008-11-26 Roland McGrath <roland@redhat.com>
4681 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4682 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4684 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4685 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4686 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4688 * elf/elf.h (NT_386_IOPERM): New macro.
4689 (NT_PPC_VSX): New macro.
4691 2008-11-25 Roland McGrath <roland@redhat.com>
4693 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4694 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4695 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4696 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4697 Subdirectories moved to ports repository.
4698 * configure.in (base_machine): Remove alpha case.
4700 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4702 * sysdeps/mach/strerror_l.c: New file.
4704 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4707 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4708 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4710 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4711 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4712 (relax_fenv_state): Same as above.
4713 (FPSCR_29): Reserve bit in ISA 2.05.
4714 (FPSCR_NI): Provide define for compat.
4715 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4717 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4719 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4720 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4721 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4722 access to hwcap to account for hwcap size increase to uint64_t.
4723 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4725 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4726 (*setcontext): Likewise.
4727 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4729 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4732 (*setcontext): dynamically select mtfsf insn based on
4733 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4734 increase to uint64_t.
4735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4736 (*swapcontext): dynamically select mtfsf insn based on
4737 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4738 increase to uint64_t.
4739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4741 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4744 (*setcontext): dynamically select mtfsf insn based on
4745 PPC_FEATURE_HAS_DFP.
4746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4747 (*swapcontext): dynamically select mtfsf insn based on
4748 PPC_FEATURE_HAS_DFP.
4750 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4752 * version.h: Bump for 2.9 release.
4753 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4756 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4757 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4760 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4763 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4764 unknown request types for now.
4766 2008-11-11 Roland McGrath <roland@redhat.com>
4768 * sysdeps/x86_64/configure: New file.
4770 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4771 * configure: Regenerated.
4773 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4775 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4776 correct instruction to remove the stack frame.
4778 2008-11-03 Michael Matz <matz@suse.de>
4780 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4781 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4783 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4785 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4788 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4789 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4790 of the thread variable instead of void *.
4791 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4792 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4793 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4794 __libc_tsd_define arguments.
4795 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4796 __libc_tsd_address arguments. Remove union hack.
4797 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4798 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4799 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4800 Adjust __libc_tsd_{set,get} arguments.
4801 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4802 __libc_tsd_define arguments.
4803 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4805 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4806 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4807 (LOCALE): Adjust __libc_tsd_define arguments.
4808 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4810 (LOCALE): Adjust __libc_tsd_define arguments.
4811 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4813 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4816 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4818 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4819 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4821 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4824 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4826 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4827 Ulrich Drepper <drepper@redhat.com>
4829 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4830 definition for GCC 3.1 and later.
4832 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4834 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4835 refetch dtv, as it might have changed.
4836 * elf/Makefile: Add rules to build and run tst-tls18.
4837 * elf/tst-tls18.c: New test.
4838 * elf/tst-tlsmod18a.c: New file.
4840 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4843 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4845 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4848 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4851 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4852 Fix length of copy operation.
4854 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4856 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4857 and fix its calling convention.
4859 2008-10-07 Andreas Schwab <schwab@suse.de>
4862 * resolv/res_send.c (send_vc): Fix last change.
4863 (send_dg): Align here as well.
4865 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4867 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4868 return value in case rlimit is RLIM_INFINITY.
4871 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4873 * resource/Makefile (tests): Add bug-ulimit1.
4874 * resource/bug-ulimit1.c: New file.
4877 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4878 without dot. Properly terminate the string with a null byte.
4879 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4882 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4884 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4888 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4890 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4892 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4893 abort if there is no initgroups_dyn function.
4895 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4896 result if any of the queries really provided an answer.
4898 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4900 * po/lt.po: Update from translation team.
4902 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4904 * po/id.po: Update from translation team.
4906 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4908 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4909 Fix tests for existence of second reply.
4911 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4913 * po/id.po: New file.
4914 Contributed by the Indonesian translation team.
4916 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4918 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4921 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4923 * elf/Makefile: Add rules to build and run tst-tls17.
4924 * elf/tst-tls17.c: New test.
4925 * elf/tst-tlsmod17a.c: New file.
4926 * elf/tst-tlsmod17b.c: Likewise.
4928 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4930 * stdlib/divmod_1.c: Use correct type for dummy variable.
4931 * stdlib/mod_1.c: Likewise.
4933 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4935 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4937 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4939 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4940 __nonnull order for C++.
4941 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4942 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4944 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4946 * stdlib/longlong.h: Update from GCC.
4948 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4949 David S. Miller <davem@davemloft.net>
4951 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4952 make sure any registers used with 64-bit 'branch-on-register'
4953 instructions have their top 32-bits clear.
4954 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4955 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4957 2008-09-18 Andreas Schwab <schwab@suse.de>
4960 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4961 Properly handle partial reads.
4963 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4965 * elf/elf.h (STO_MIPS_PLT): New.
4967 (R_MIPS_JUMP_SLOT): New.
4968 (R_MIPS_NUM): Redefine to 128.
4969 (DT_MIPS_PLTGOT): New.
4970 (DT_MIPS_RWPLT): New.
4971 (DT_MIPS_NUM): Redefine to 0x35.
4973 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4975 * timezone/africa: Update from tzdata2008f.
4976 * timezone/asia: Likewise.
4977 * timezone/australasia: Likewise.
4978 * timezone/europe: Likewise.
4979 * timezone/leapseconds: Likewise.
4980 * timezone/northamerica: Likewise.
4981 * timezone/southamerica: Likewise.
4982 * timezone/zone.tab: Likewise.
4984 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4986 * nscd/connections.c: Disable use of paccept for now.
4988 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4990 * socket/Versions: Remove paccept export for GLIBC_2.9.
4991 * socket/Makefile (routines): Remove paccept.
4992 * socket/sys/socket.h: Remove paccept declaration.
4994 * po/sv.po: Update from translation team.
4996 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4998 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4999 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5001 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5003 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5004 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5006 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5008 * sunrpc/rpc/svc.h: Declare svcfd_create.
5009 Patch by Michael Solberg <msolberg@redhat.com>.
5011 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5012 Ulrich Drepper <drepper@redhat.com>
5014 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5016 (public_pVALLOc): Likewise.
5018 2008-09-02 Andreas Jaeger <aj@suse.de>
5020 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5023 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5026 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5028 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5030 * Makefile (check-data): Check data directory in add-ons.
5031 * elf/Makefile (check-data): Likewise.
5033 2008-08-18 Roland McGrath <roland@redhat.com>
5035 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5036 * configure: Regenerated.
5037 * config.make.in (cflags-cpu): New substituted variable.
5038 (with-cpu): Variable removed.
5039 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5041 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5044 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5045 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5046 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5047 redundant. Functions which call floating point assembler operations
5048 should go into a sysdeps powerpc/fpu directory.
5050 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5052 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5053 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5055 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5057 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5059 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5060 change related to AT_EXECFN. We cannot use that string.
5061 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5063 * elf/dl-support.c: Remove _dl_execfn variable.
5064 (_dl_aux_init): Remove handling of AT_EXECFN.
5065 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5066 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5068 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5071 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5072 byte gets added to writes and seeks from the end use the length of
5073 the buffer and not the currently terminating NUL byte.
5076 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5077 Set to true if locking failed.
5078 (getutid_r_file): Adjust caller.
5079 (pututline_file): Likewise. Return NULL in this case.
5080 Patch mostly by halesh.s@gmail.com.
5082 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5085 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5087 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5089 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5092 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5093 macro since it is now available in elf/dynamic-link.h.
5095 2008-08-12 Roland McGrath <roland@frob.com>
5097 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5098 in case used outside of libc.
5099 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5101 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5103 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5104 directly instead of going through dn_comp.
5106 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5108 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5109 Fix asm constraints.
5111 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5114 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5115 (IPV6_PMTUDISC_PROBE): Likewise.
5117 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5120 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5122 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5123 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5126 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5127 Added the members 'vsx' and 'arch_2_06'.
5128 (_dl_powerpc_platforms): Add the member 'power7'.
5129 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5130 to reflect the changes required by VSX and ISA 2.06.
5131 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5133 Defined PPC_PLATFORM_POWER7.
5134 (_dl_string_platform): Add support for POWER7.
5135 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5136 capability and ISA 2.06.
5138 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5141 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5142 macro to detect use of 128 bit long double.
5143 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5145 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5147 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5150 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5152 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5153 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5155 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5157 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5158 guaranteed to be large enough to read inotify event. Ignore
5159 EAGAIN error. Better error message. Add branch predicition.
5160 (main_loop_epoll): Likewise.
5162 2008-08-02 Roland McGrath <roland@frob.com>
5164 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5165 Add memory clobbers.
5167 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5169 * manual/arith.texi: Avoid @strong{Note:}.
5170 * manual/creature.texi: Likewise.
5171 * manual/filesys.texi: Likewise.
5172 * manual/math.texi: Likewise.
5173 * manual/memory.texi: Likewise.
5174 * manual/resource.texi: Likewise.
5175 * manual/syslog.texi: Likewise.
5176 * manual/time.texi: Likewise.
5178 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5181 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5183 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5184 new epoll_create1 interface.
5185 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5186 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5187 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5189 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5190 (NS_GET32): Likewise.
5192 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5195 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5196 use the AT_EXECFN value if it is no absolute path.
5197 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5200 * Versions.def: Add GLIBC_2.9 to libresolv.
5201 * include/resolv.h: Remove hidden proto declarations for __ns_*
5202 functions. Add them for __dn_count_labels and __p_secstodate.
5203 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5204 Define ns_msg_getflags macro here.
5205 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5207 * resolv/Versions: Export functions from <arpa/nameser.h> from
5208 libresolv in version GLIBC_2.9.
5209 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5211 * resolv/ns_netint.c: Likewise.
5212 * resolv/ns_parse.c: Likewise.
5213 * resolv/ns_print.c: Likewise.
5214 * resolv/ns_samedomain.c: Likewise.
5215 * resolv/ns_ttl.c: Likewise.
5216 * resolv/arpa/nameser_compat.h: Likewise.
5217 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5219 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5220 instead of ns_get16.
5221 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5222 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5223 (gaih_getanswer_slice): Likewise.
5224 * resolv/Makefile (libresolv-routines): Add ns_date.
5225 * resolv/ns_date.c: New file.
5227 * elf/Makefile (check-localplt.out): Also check libresolv and
5230 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5232 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5235 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5237 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5238 buffer passed to NSS functions.
5240 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5242 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5245 * misc/syslog.c (openlog_internal): Fix compile problem.
5247 2008-07-28 Roland McGrath <roland@redhat.com>
5249 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5251 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5253 * io/ftw.c (add_object): Remove inline to avoid warning.
5255 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5257 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5258 Use it instead of locally defined resplen2 variable.
5259 (res_nsend): Adjust for __libc_res_nsend interface change.
5260 (send_vc): Initialize *resplen2 if necessary. Read length of
5261 package into an appropriately aligned variable. Store converted length
5262 in new variable and use it appropriately.
5263 Add branch prediction help.
5264 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5265 and pass it on to __libc_res_nsend. Adjust all callers.
5266 (__libc_res_nsearch): Likewise.
5267 (__libc_res_nqeurydomain): Likewise.
5268 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5270 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5271 Define resplen2 variable and pass it to __libc_res_nsearch and then
5273 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5274 Add branch prediction.
5275 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5276 (gaih_getanswer): Don't decode second slice if first one failed due
5277 to a too small buffer. Don't let not found status of second
5278 decoder shadow results of the first.
5279 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5280 and __libc_res_nquery interface changes
5281 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5282 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5283 __libc_res_nsearch, and __libc_res_nsend.
5284 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5286 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5287 __libc_res_nsearch interface changes.
5289 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5291 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5293 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5294 file descriptors with close-on-exec set.
5295 (exec_comm_child): Fix the case where the write end of the pipe is
5296 STDOUT_FILENO already. In case it is, clear close-on-exec.
5298 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5299 * io/pipe2.c: Likewise.
5300 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5301 instead of __ASSUME_PACCEPT.
5302 * include/unistd.h: Declare __have_pipe2.
5303 * libio/iopopen.c: Implement "e" flag.
5304 * libio/Makefile (tests): Add tst-popen1.
5305 * libio/tst-popen1.c: New file.
5307 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5308 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5310 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5313 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5314 success call of _IO_SEEKOFF or calls which failed because the
5315 descriptor is for a pipe.
5317 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5320 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5322 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5323 F_SETFD use if we know fopen set the flag.
5325 * login/utmp_file.c (setutent_file): Minor optimization in case
5326 O_CLOEXEC is available.
5328 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5330 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5331 * elf/Makefile: Use pie-ccflag variable.
5332 * nscd/Makefile: Likewise.
5333 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5335 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5338 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5339 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5340 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5341 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5342 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5343 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5344 utmp32, utmpx32 and login32.
5345 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5346 versions of struct utmp functions to libc and libutil.
5347 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5348 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5349 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5350 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5351 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5352 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5353 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5354 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5355 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5356 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5357 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5358 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5359 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5360 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5361 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5362 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5363 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5364 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5365 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5366 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5367 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5368 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5370 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5372 * scripts/gen-as-const.awk: Generate more widely usable code by
5373 using 64-bit arithmetic.
5375 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5376 the same treatment as narrow output code in last patch.
5378 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5381 * elf/dl-load.c (local_strdup): Remove inline.
5382 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5383 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5386 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5388 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5390 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5391 the new syscalls, too.
5393 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5394 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5397 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5398 parameter for end of buffer. If temporary copy is too large use
5400 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5402 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5403 string rewrite when allocating buffer.
5405 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5408 * nscd/connections.c (nscd_init): Clean up fcntl call.
5410 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5411 SOCK_NONBLOCK if possible.
5413 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5414 SOCK_CLOEXEC if available.
5416 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5417 __libc_clntudp_bufcreate_internal.
5418 * include/sys/socket.h: Declare __have_sock_cloexec.
5419 * socket/Makefile (aux): Add have_sock_cloexec.
5420 * socket/have_sock_cloexec.c: New file.
5421 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5422 __libc_clntudp_bufcreate.
5423 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5424 which takes an additional parameter. Create socket with non-blocking
5425 mode and close-on-exec flag set, if wanted.
5426 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5427 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5428 instead of clntudp_create. The socket has already the close-on-exec
5429 flag set if SOCK_CLOEXEC is defined.
5431 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5433 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5434 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5436 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5437 non-blocking mode by using socket, paccept, and inotify_init1.
5439 * Versions.def (glibc): Add GLIBC_2.9.
5440 * io/Makefile (routines): Add dup3 and pipe2.
5441 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5442 * io/dup3.c: New file.
5443 * io/pipe2.c: New file.
5444 * posix/unistd.h: Declare dup3 and pipe2.
5445 * socket/Makefile (routines): Add paccept.
5446 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5447 * socket/paccept.c: New file.
5448 * socket/sys/socket.h: Declare paccept.
5449 * sysdeps/unix/syscalls.list: Add entry for dup3.
5450 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5451 epoll_create2 and inotify_init1.
5452 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5453 * sysdeps/unix/sysv/linux/paccept.c: New file.
5454 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5456 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5457 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5458 inotify_init1, and pipe2 entries.
5459 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5460 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5461 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5462 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5463 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5464 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5466 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5467 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5468 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5469 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5470 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5471 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5472 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5473 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5474 EPOLL_NONBLOCK. Declare epoll_create2.
5475 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5477 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5478 IN_NONBLOCK. Declare inotify_init1.
5479 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5481 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5484 * elf/elf.h: Define AT_EXECFN.
5485 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5487 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5488 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5489 if __ASSUME_AT_EXECFN is defined.
5490 (_dl_aux_init): Handle AT_EXECFN.
5491 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5493 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5494 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5495 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5496 _dl_execfn if available and avoid compatibility code if
5497 __ASSUME_AT_EXECFN is defined.
5499 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5500 _dl_discover_osversion only for older kernels.
5502 2008-07-22 Roland McGrath <roland@frob.com>
5504 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5506 2008-07-21 Roland McGrath <roland@frob.com>
5508 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5509 returned too much data out of line.
5511 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5513 * locale/setlocale.c (setname): Remove inline to avoid compiler
5517 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5519 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5521 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5522 doesn't manage to write anything, fail.
5524 * malloc/hooks.c (__malloc_check_init): Remove printf.
5526 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5528 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5530 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5532 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5534 (main_loop_epoll): Likewise.
5536 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5538 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5540 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5541 if DEBUG is defined.
5543 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5544 query. Adjust buffer size computation for padding.
5546 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5548 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5549 * stdio-common/tst-setvbuf1.c: New file.
5550 * stdio-common/tst-setvbuf1.expect: New file.
5553 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5554 when selecting fully-buffered stream.
5555 Patch by Wang Xin <wxinee@gmail.com>.
5557 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5559 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5560 (__open_2): New function.
5561 (__open64_2): New alias to __open_2.
5562 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5563 (__openat_2): New function.
5564 (__openat64_2): New alias to __openat_2.
5566 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5569 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5571 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5573 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5574 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5575 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5577 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5578 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5579 * sysdeps/mach/hurd/send.c (__send): Likewise.
5580 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5581 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5583 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5585 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5586 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5587 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5588 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5589 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5590 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5592 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5595 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5597 Patch by Petr Baudis.
5599 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5601 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5602 Patch by Peter Jones <pjones@redhat.com>.
5604 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5607 * stdlib/canonicalize.c (__realpath): readlink can write too much
5608 into the buffer on platforms without PATH_MAX.
5610 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5613 * posix/tst-regex.c (main): Rename to...
5614 (do_test): ... this. Remove cmdline option processing.
5616 (TEST_FUNCTION): Define.
5617 (CMDLINE_OPTIONS): Define.
5619 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5622 * configure.in: Add -Werror to -fstack-protector test to catch
5623 unsupported architectures.
5624 Patch by Gilles Esponasse <g.esp@free.fr>.
5626 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5628 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5629 getcontext returns ENOSYS.
5631 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5633 * nscd/connections.c (main_loop_poll): Fix test for read error.
5634 (main_loop_epoll): Likewise.
5636 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5638 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5639 better place so it is not called when nscd is used.
5641 * nscd/connections.c: Also recognize and handle changes to the
5642 resolver configuration file.
5644 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5646 * time/strftime.c: Pass reference to tzset_called around to handle
5650 * time/strftime.c (__strftime_internal): Call tzset() only
5651 when printing timezone-dependent values.
5652 Based on a patch by Petr Baudis <pasky@suse.cz>.
5654 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5655 unconditionally use second gaih_getanswer_slice result.
5657 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5658 (getaddrinfo): RES must always be non-NULL.
5660 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5662 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5664 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5665 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5667 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5670 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5672 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5674 * nscd/connections.c (inotify_fd): New variable.
5675 (nscd_init): Try to open an inotify descriptor.
5676 If successful, watch files for databases using inotify instead of
5677 having prune threads stat the files.
5678 (nscd_run_prune): Recognize clear_cache flag being set and call
5679 prune_cache appropriately.
5680 (main_loop_poll): Add inotify descriptor to wait set and handle the
5682 (main_loop_epoll): Likewise.
5683 * nscd/cache.c (prune_cache): Don't stat files for databases if
5685 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5686 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5688 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5689 fixed-size portion of the record.
5690 * nscd/servicescache.c (cache_addserv): Likewise.
5691 * nscd/pwdcache.c (cache_addpw): Likewise.
5692 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5694 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5696 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5697 out we don't use uninitialized memory.
5699 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5702 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5704 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5705 ignore T_DNAME messages.
5706 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5708 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5710 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5711 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5713 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5715 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5716 instead of portstr to nscd_getserv_r. Patch by
5717 Roman Kagan <rkagan@mail.ru>.
5719 2008-05-26 Jim Meyering <meyering@redhat.com>
5721 Remove more useless "if" tests before "free".
5722 * include/inline-hashtab.h (htab_delete): Likewise.
5723 * libio/freopen.c (freopen): Likewise.
5724 * libio/freopen64.c (freopen64): Likewise.
5725 * locale/programs/ld-collate.c (collate_read): Likewise.
5726 * misc/fstab.c (libc_freeres_fn): Likewise.
5727 * posix/glob.c (globfree): Likewise.
5729 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5731 * string/Makefile (strop-tests): Add memmem.
5732 * string/test-memmem.c: New file.
5733 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5734 (test_init): Size buf1 according to BUF1PAGES.
5736 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5738 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5739 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5740 (CFLAGS-scanf17.c): New.
5741 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5742 * stdio-common/scanf15.c (main): Likewise.
5743 * stdio-common/scanf16.c: New file.
5744 * stdio-common/scanf17.c: New file.
5746 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5748 * resolv/res_send.c (send_dg): If we already have one of two
5749 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5750 use the one answer insted of failing.
5752 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5754 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5755 being executed on PowerPC as the expected result exceeds IBM
5756 long double 128 __LDBL_MAX__.
5758 2008-05-21 Roland McGrath <roland@redhat.com>
5760 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5762 * Makefile (check-data): Use $(abi-name) before other guesses.
5763 Look in $(add-ons) dirs before scripts/data/.
5764 * elf/Makefile (check-data): Likewise.
5766 * scripts/soversions.awk: Grok ABI line.
5767 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5768 Emit definition for abi-name variable.
5770 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5772 * string/endian.h: Define new fixed-size hto* and *toh macros only
5775 * iconvdata/Depend: Add localedata.
5777 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5779 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5781 2008-05-08 David S. Miller <davem@davemloft.net>
5783 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5785 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5786 (__SYSCALL_CLOBBERS): Remove %g* registers.
5787 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5788 (__SYSCALL_CLOBBERS): Likewise.
5789 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5790 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5792 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5794 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5795 (CALL_ERRNO_LOCATION): Define.
5796 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5797 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5798 (CALL_ERRNO_LOCATION): Define.
5799 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5800 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5801 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5803 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5805 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5808 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5810 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5811 (FIRST_FRAME_POINTER): Define.
5813 2008-05-09 David S. Miller <davem@davemloft.net>
5815 * sysdeps/sparc/sparc64/backtrace.c: New file.
5817 2008-05-14 David S. Miller <davem@davemloft.net>
5819 * sysdeps/sparc/machine-gmon.h: New file.
5820 * sysdeps/sparc/sparc-mcount.S: Likewise.
5821 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5822 sysdep_routines in gmon directory.
5824 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5826 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5828 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5830 * resolv/res_query.c (__libc_res_nquery): In case one of two
5831 answer was too short don't try to read that answer's header.
5833 * resolv/res_send.c (send_dg): In case of timeout and there are
5834 two queries and one has been answered, return value indicating
5837 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5839 * nscd/cache.c (cache_add): Take additional parameter specifying
5840 whether this is in response of a cache refill. Check alignment
5841 of package data. Revamp waking of pruning thread.
5842 (prune_cache): Small optimization.
5843 * nscd/nscd.h: Adjust cache_add prototypes.
5844 * nscd/aicache.c: Adjust cache_add calls.
5845 * nscd/grpcache.c: Likewise.
5846 * nscd/hstcache.c: Likewise.
5847 * nscd/initgrcache.c: Likewise.
5848 * nscd/pwdcache.c: Likewise.
5849 * nscd/servicescache.c: Likewise.
5850 * nscd/connections.c (restart): Really disable cache use before
5851 exec attempt. If it fails, reenable cache.
5852 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5853 time to max to be able to notice concurrent cache additions. Unlock
5854 prune_lock while performing gc. Afterwards compute wakeup time with
5855 current wakeup_time value in mind.
5857 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5859 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5861 * nscd/mem.c (gc): Correctly determine highest used array element
5864 * nscd/mem.c (markrange): Add assert to check entries are all
5865 aligned. Small cleanup in bitmap use.
5867 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5868 blockoff of type nscd_ssize_t.
5869 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5870 (mempoll_alloc): Record block offset and not address.
5872 * nscd/mem.c (gc): Fix test for stack overuse.
5874 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5877 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5878 entry is available, believe it.
5880 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5881 no answers return NSS_STATUS_NOTFOUND.
5882 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5883 buffer does not have any content.
5885 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5887 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5889 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5890 lookup, don't assign canon unconditionally.
5892 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5894 * string/Makefile (distribute): Add str-two-way.h.
5896 2008-03-29 Eric Blake <ebb9@byu.net>
5898 Rewrite string searches to O(n) rather than O(n^2).
5899 * string/str-two-way.h: New file. For linear fixed-allocation
5901 * string/memmem.c: New implementation.
5902 * string/strstr.c: New implementation.
5903 * string/strcasestr.c: New implementation.
5905 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5907 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5909 (calc_first): Initialize constraint field.
5910 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5911 Use search_duplicated_node to avoid loops. Fix grammar.
5912 (duplicate_node): Merge constraint field for all node types.
5913 (calc_eclosure_iter): Look at constraint field for all node types.
5914 * posix/regex_internal.c (create_cd_newstate): Don't look at
5917 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5920 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5923 * string/endian.h: Add macros for fixed-size endian conversion.
5924 * bits/byteswap.h: Allow inclusion from <endian.h>.
5925 * sysdeps/i386/bits/byteswap.h: Likewise.
5926 * sysdeps/ia64/bits/byteswap.h: Likewise.
5927 * sysdeps/s390/bits/byteswap.h: Likewise.
5928 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5929 * string/Makefile (tests): Add tst-endian.
5930 * string/tst-endian.c: New file.
5932 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5933 Patch by Reuben Thomas.
5935 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5937 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5939 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5941 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5944 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5946 (BODY for __gconv_transform_internal_ascii): Likewise.
5949 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5950 to be treated like link-local addresses.
5951 (match_prefix): Don't treat IPv4 loopback address special when
5952 converting to v4 mapped addressed.
5954 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5956 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5957 * posix/tst-rfc3484-2.c: Likewise.
5958 * posix/tst-rfc3484-3.c: Likewise.
5960 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5963 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5965 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5967 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5969 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5971 * po/lt.po: New file. From Lituanian translation team.
5973 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5975 Introduce TLS descriptors for i386 and x86_64.
5976 * include/inline-hashtab.h: New file, copied from 2005's
5977 libiberty, with fix for memory leak imported afterwards by
5978 Glauber de Oliveira Costa.
5979 * elf/tlsdeschtab.h: New file.
5980 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5981 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5982 (CHECK_STATIC_TLS): Move to...
5983 * elf/dynamic-link.h: ... this file.
5984 (TRY_STATIC_TLS): New macro.
5985 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5986 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5987 R_386_TLS_DESC): Define.
5988 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5990 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5991 R_X86_64_TLSDESC): Define.
5992 (R_386_NUM, R_X86_64_NUM): Adjust.
5993 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5994 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5995 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5996 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5997 release tlsdesc_table.
5998 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5999 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6000 (elf_machine_rel): Handle R_386_TLS_DESC.
6001 (elf_machine_rela): Likewise.
6002 (elf_machine_lazy_rel): Likewise.
6003 (elf_machine_lazy_rela): Likewise.
6004 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6005 * sysdeps/i386/dl-tlsdesc.S: New file.
6006 * sysdeps/i386/dl-tlsdesc.h: New file.
6007 * sysdeps/i386/tlsdesc.c: New file.
6008 * sysdeps/i386/tlsdesc.sym: New file.
6009 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6011 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6012 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6013 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6014 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6015 release tlsdesc_table.
6016 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6017 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6018 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6019 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6020 (elf_machine_rela): Likewise.
6021 (elf_machine_lazy_rel): Likewise.
6022 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6023 (__tls_get_addr): Do not declare for non-shared compiles.
6024 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6025 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6026 * sysdeps/x86_64/tlsdesc.c: New file.
6027 * sysdeps/x86_64/tlsdesc.sym: New file.
6028 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6029 tlsdesc_table for both 32- and 64-bit structs.
6031 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6033 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6034 its own function. This reduces the frame setup costs and more.
6036 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6039 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6040 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6042 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6044 * io/openat.c (__openat_2): Also pass fd to __openat.
6045 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6046 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6048 * string/tester.c (test_memcmp): Add a few more tests.
6049 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6051 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6053 * nscd/cache.c (cache_add): Before returning with failure and this
6054 is the first use of the record, mark it as unusable.
6055 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6056 reporting a failure.
6057 * nscd/grpcache.c: Likewise
6058 * nscd/hstcache.c: Likewise.
6059 * nscd/initgrcache.c: Likewise.
6060 * nscd/pwdcache.c: Likewise.
6061 * nscd/servicescache.c: Likewise.
6063 2008-05-10 Roland McGrath <roland@redhat.com>
6066 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6068 2008-05-08 David S. Miller <davem@davemloft.net>
6070 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6072 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6073 (__ieee754_y0l): Likewise.
6074 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6075 (__ieee754_y1l): Likewise.
6076 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6077 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6078 frexpl and ldexpl. math_private.h provides them and the latter
6080 (__log1pl): Use __frexpl.
6082 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6084 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6086 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6087 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6088 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6089 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6091 (_nss_nis_gethostbyname4_r): New function.
6092 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6093 Change to also handle af==AF_UNSPEC.
6094 (get_tablename): New function. Use it to avoid duplication.
6095 (_nss_nisplus_gethostbyname4_r): New function.
6096 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6098 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6099 * nss/nss.h: Define struct gaih_addrtuple.
6100 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6102 (_nss_files_gethostbyname4_r): New function.
6103 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6104 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6106 * resolv/res_query.c (__libc_res_nquery): Take two additional
6107 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6108 look up IPv4 and IPv6.
6110 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6111 for an additional query and answer buffer. Pass to send_vc and
6113 (send_vc): Send possibly two requests and receive two answers.
6114 (send_dg): Likewise.
6115 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6117 (_nss_dns_gethostbyname4_r): New function.
6118 (gaih_getanswer_slice): Likewise.
6119 (gaih_getanswer): Likewise.
6120 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6121 __libc_res_nquery call.
6122 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6123 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6124 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6127 2008-05-05 David S. Miller <davem@davemloft.net>
6129 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6130 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6132 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6134 Fix termios bit macros.
6135 Move *DLY definitions where they belong, in termios.h.
6136 Add *[0-3] definitions.
6137 Fixes confusion between VT and FF.
6138 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6139 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6140 are already defined to avoid collision with termios.h.
6141 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6142 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6143 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6144 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6145 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6146 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6147 VTDLY, VT0, VT1): New macros.
6148 [__USE_GNU] (OLCUC): Change value of macro.
6149 [__USE_XOPEN] (OFILL): New macro.
6150 [__USE_BSD] (CRTSCTS): Change value.
6151 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6152 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6153 (B7200, B14400, B28800, B76800): New macros.
6155 2008-05-01 David S. Miller <davem@davemloft.net>
6157 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6158 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6159 (gen-as-const-headers): Add it.
6160 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6161 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6162 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6163 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6165 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6166 six system call parameters.
6167 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6169 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6171 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6173 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6174 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6176 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6178 * stdlib/tst-setcontext.c: Include unistd.h.
6180 2008-04-25 David S. Miller <davem@davemloft.net>
6182 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6183 Pass "union semun" properly in to sys_ipc, it must be passed
6184 by value, not by reference.
6186 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6188 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6189 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6190 * nscd/connections.c (mem_in_flight): Likewise.
6192 * nscd/nscd.h (dbs): Make hidden.
6194 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6195 Avoid returning -1, return 0 instead.
6197 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6199 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6201 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6204 * sysdeps/unix/sysv/linux/times.c: New file.
6207 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6208 mem_in_flight_list variables. Add new parameter to mempool_alloc
6210 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6211 appropriate mem_in_flight element.
6212 (gc): Take allocations which have not yet been committed to the
6213 database into account.
6214 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6215 Reset mem_in_flight before returning.
6216 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6217 cue it up in mem_in_flight_list.
6218 * nscd/aicache.c: Adjust mempool_alloc call.
6219 * nscd/grpcache.c: Likewise.
6220 * nscd/hstcache.c: Likewise.
6221 * nscd/initgrcache.c: Likewise.
6222 * nscd/pwdcache.c: Likewise.
6223 * nscd/servicescache.c: Likewise.
6224 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6227 * nscd/connections.c (handle_request): Provide better error message
6228 in case SELinux forbids the service.
6230 * version.h (VERSION): Bump to 2.8.90.
6232 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6234 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6236 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6238 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6239 Also use for 32-bit.
6240 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6241 __nextafter instead of nextafter to avoid local PLT.
6242 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6243 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6245 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6247 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6249 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6250 <fenv_libc.h> instead of <fenv.h>.
6251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6252 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6254 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6256 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6257 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6258 function from fegetexcept and make old name weak alias.
6259 * include/fenv.h: Declare __fegetexcept.
6260 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6262 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6263 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6265 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6266 instead of frexpl to avoid local PLT.
6267 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6268 ilogbl to avoid local PLT.
6269 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6270 instead of ldexpl to avoid local PLT.
6271 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6272 __roundl not roundl to avoid local PLT.
6273 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6274 local PLTs. Use __sincosl instead of separate sinl and cosl
6276 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6278 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6279 version for ppc64 to 2.4.21 since without it makecontext will fail.
6281 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6283 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6285 [__powerpc64__] (TLS_GD): Likewise.
6287 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6290 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6291 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6293 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6294 Likewise. Also account for when x is an odd number between 2^52
6296 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6297 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6298 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6299 detect aforementioned erroneous conditions.
6301 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6303 * configure.in: Check for -fno-section-anchors in addition to
6304 -fno-toplevel-reorder.
6306 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6308 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6310 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6311 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6312 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6313 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6314 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6315 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6317 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6320 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6321 * time/alt_digit.c: Likewise.
6322 * wcsmbs/wcsmbsload.c: Likewise.
6324 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6326 * version.h (VERSION): Bump to 2.8.
6328 * timzeone/asia: Update from tzdata2008b.
6329 * timezone/backward: Likewise.
6330 * timezone/europe: Likewise.
6331 * timezone/northamerica: Likewise.
6332 * timezone/southamerica: Likewise.
6333 * timezone/iso3166.tab: Likewise.
6334 * timezone/leapseconds: Likewise.
6335 * timezone/zone.tab: Likewise.
6336 * timezone/private.h: Update from tzcode2008a.
6337 * timezone/zdump.c: Likewise.
6338 * timezone/zic.c: Likewise.
6340 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6343 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6344 Define additonal Data Cache Block instruction macros.
6345 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6346 Replace dcbst with dcbf and sync with sync/isync.
6348 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6350 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6351 Always set ELF_RTYPE_CLASS_PLT.
6352 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6354 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6356 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6357 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6358 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6359 For ISA 2.01 and later replace mftb with mfspr 268.
6361 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6364 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6365 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6367 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6370 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6371 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6372 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6373 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6375 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6377 * stdlib/tst-makecontext.c (othervar): New variable.
6378 (cf): Test sign extending the argument to long.
6380 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6382 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6383 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6384 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6385 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6386 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6387 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6388 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6390 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6392 * elf/Makefile (tests): Substitute tests-vis-yes here.
6393 (tests-vis-yes): Delete.
6394 (modules-name, modules-vis-yes): Similarly.
6396 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6399 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6400 Preserve sign in signgamp when x is zero.
6402 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6404 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6405 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6406 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6407 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6408 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6409 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6411 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6414 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6418 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6419 a reserved error value.
6421 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6422 value to check for correct sign extension.
6425 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6426 Copy 64-bit parameter values even though this is not required in
6429 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6432 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6434 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6437 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6439 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6441 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6444 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6445 in line-buffered stream failed.
6446 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6448 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6451 * scripts/abi-versions.awk: If the version specified by
6452 --enable-oldest-abi is older than the first version for this
6453 architecture, use the default version.
6455 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6456 as well when ignoring the whole category.
6458 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6461 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6462 ETHERTYPE_* definitions.
6463 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6465 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6467 * stdlib/mbtowc.c (__no_r_state): Remove.
6468 (mbtowc): New static state variable. Use it instead of
6470 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6471 (__wctomb_state): New hidden variable.
6472 (wctomb): Use __wctomb_state instead of __no_r_state.
6473 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6474 (__wctomb_state): New extern decl.
6475 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6477 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6480 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6482 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6484 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6486 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6488 * po/nl.po: Update from translation team.
6490 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6493 * string/strfry.c: Handle empty strings again.
6495 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6498 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6499 before looking for translation.
6500 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6501 * locale/freelocale.c: Likewise.
6502 * locale/newlocale.c: Likewise.
6503 * locale/setlocale.c: Likewise.
6504 Based partially on a patch by ryo@np.css.fujitsu.com.
6506 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6508 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6509 acquiring wrlock. Do conv_tab allocation while holding lock.
6510 * intl/Makefile: Add rules to build and run tst-gettext6.
6511 * intl/tst-gettext6.c: New test.
6512 * intl/tst-gettext6.sh: New file.
6514 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6516 * po/nl.po: Update from translation team.
6518 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6519 provided through st_blksize, try the default size before giving up.
6521 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6523 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6526 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6528 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6529 error message. POSIX today does not require the messages to be in
6530 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6533 * sunrpc/auth_unix.c: Unify printed strings.
6534 * sunrpc/clnt_tcp.c: Likewise.
6535 * sunrpc/clnt_udp.c: Likewise.
6536 * sunrpc/clnt_unix.c: Likewise.
6537 * sunrpc/svc_tcp.c: Likewise.
6538 * sunrpc/svc_udp.c: Likewise.
6539 * sunrpc/svc_unix.c: Likewise.
6540 * sunrpc/xdr.c: Likewise.
6541 * sunrpc/xdr_array.c: Likewise.
6542 * sunrpc/xdr_rec.c: Likewise.
6543 * sunrpc/xdr_ref.c: Likewise.
6544 * locale/programs/ld-time.c (time_finish): Unify messages.
6545 * locale/programs/locfile.c (handle_copy): Fix typo.
6546 * nscd/nscd.c (options): Fix typo.
6549 * stdlib/strtod_l.c: Use correct sign for result in one more
6551 Patch by Eric Blake <ebb9@byu.net>.
6553 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6555 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6556 and creat system calls.
6557 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6559 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6562 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6563 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6565 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6567 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6568 <linux/limits.h> has defined it.
6569 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6570 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6572 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6573 it instead of ARG_MAX.
6575 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6577 * posix/gai.conf: Fix comment for scope nullbits.
6578 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6579 default to 128 bits for v4 mapped addresses.
6581 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6583 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6584 ptrace call to get the ieee_instruction_pointer from the kernel.
6585 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6586 ptrace call to set the ieee_instructtion_pointer.
6587 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6588 Add comment that ieee_instruction_pointer is always 0.
6590 2008-03-09 Andreas Jaeger <aj@suse.de>
6593 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6594 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6595 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6597 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6598 (rint_test): Likewise.
6600 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6602 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6604 (__nisfind_server): Similar for open readColdStartFile call.
6605 Patch partially by Jim Meyering.
6606 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6607 around internal_setent call.
6609 * po/vi.po: New Vietnamese translation.
6611 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6614 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6615 remove CLONE_STOPPED.
6617 2008-02-10 Jim Meyering <meyering@redhat.com>
6619 Remove useless "if" before "free":
6620 * elf/ldconfig.c (parse_conf_include): Likewise.
6621 * gmon/gmon.c (weak_alias): Likewise.
6622 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6623 * inet/rcmd.c (__validuser2_sa): Likewise.
6624 * intl/bindtextdom.c (set_binding_values): Likewise.
6625 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6626 * libio/genops.c (save_for_backup): Likewise.
6627 * libio/wgenops.c (save_for_wbackup): Likewise.
6628 * locale/programs/ld-collate.c (collate_read): Likewise.
6629 * locale/programs/linereader.c (get_string): Likewise.
6630 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6631 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6632 * resolv/res_debug.c (do_section): Likewise.
6633 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6634 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6635 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6636 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6637 * time/tzset.c (tzset_internal): Likewise.
6639 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6641 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6644 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6647 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6648 not stream for output file. Open output file here.
6649 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6650 and output file name.
6651 (process_fd): Likewise.
6652 (process_file): Likewise.
6653 (main): Adjust callers of changed functions.
6654 * iconv/iconv_prog.h: Adjust prototype.
6656 2008-03-09 Andreas Jaeger <aj@suse.de>
6659 * sysdeps/ia64/ieee754.h: Use protected namespace
6660 __BIG_ENDIAN/__LITTLE_ENDIAN.
6661 * sysdeps/ieee754/ieee754.h: Likewise.
6662 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6664 2008-03-08 Roland McGrath <roland@frob.com>
6666 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6667 ignore a signal that came from a machine exception, treat it as a
6668 fatal core-dump signal instead.
6669 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6671 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6672 Clear DF bit in thread state's eflags.
6673 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6675 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6678 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6679 of NAN(...) sequence.
6680 * stdlib/Makefile (tests): Add tst-strtod6.
6681 * stdlib/tst-strtod6.c: New file.
6683 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6686 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6687 putting offending option character in quotes. Clean up error
6689 * po/be.po: Adjust msgstr in translation file.
6690 * po/bg.po: Likewise.
6691 * po/ca.po: Likewise.
6692 * po/cs.po: Likewise.
6693 * po/da.po: Likewise.
6694 * po/de.po: Likewise.
6695 * po/es.po: Likewise.
6696 * po/fr.po: Likewise.
6697 * po/hr.po: Likewise.
6698 * po/ko.po: Likewise.
6699 * po/nl.po: Likewise.
6700 * po/rw.po: Likewise.
6701 * po/sk.po: Likewise.
6702 * po/sv.po: Likewise.
6703 * po/tr.po: Likewise.
6704 * po/zh_CN.po: Likewise.
6705 * po/zh_TW.po: Likewise.
6708 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6709 Patch by Roland Bless <roland@bless.de>.
6711 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6713 * elf/Makefile (routines): Add dl-sysdep.
6714 (elide-routines.os): Likewise.
6716 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6719 * elf/dl-sysdep.c: Undefine ROUND after use.
6720 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6721 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6722 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6723 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6725 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6726 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6728 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6730 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6731 _dl_tls_get_addr_soft element.
6732 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6733 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6734 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6736 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6737 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6738 of internal_function.
6740 * stdlib/Makefile (aux): Add tens_in_limb.
6741 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6742 * stdlib/tens_in_limb.c: ...here. New file.
6745 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6746 __statfs_chown_restricted.
6747 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6748 for _PC_CHOWN_RESTRICTED.
6749 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6750 Implement __statfs_chown_restricted.
6751 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6752 _POSIX_CHOWN_RESTRICTED value to zero.
6753 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6756 * sysdeps/x86_64/rtld-memset.c: New file.
6758 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6760 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6762 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6763 Barcelona machine. Make default fall through branch of
6764 __x86_64_preferred_memory_instruction check as the integer code path.
6766 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6768 * sysdeps/x86_64/cacheinfo.c
6769 (__x86_64_preferred_memory_instruction): New variable.
6770 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6772 * sysdeps/x86_64/memset.S: Rewrite.
6774 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6776 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6777 __obstack_printf_chk): New prototypes.
6778 (__vasprintf_chk, __vdprintf_chk,
6779 __obstack_vprintf_chk): Likewise.
6780 Add libc_hidden_proto.
6782 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6783 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6784 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6785 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6786 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6787 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6788 __obstack_vprintf_chk): New prototypes.
6789 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6790 obstack_vprintf): New inlines.
6791 * debug/dprintf_chk.c: New file.
6792 * debug/vdprintf_chk.c: New file.
6793 * debug/asprintf_chk.c: New file.
6794 * debug/vasprintf_chk.c: New file.
6795 * debug/obprintf_chk.c: New file.
6796 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6797 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6798 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6800 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6801 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6802 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6803 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6805 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6806 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6807 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6808 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6809 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6811 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6812 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6813 obstack_vprintf_chk.
6814 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6815 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6816 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6817 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6818 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6819 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6821 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6824 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6825 Patch by Roy Marples <roy@marples.name>.
6828 * malloc/malloc.c: Fix typo in comment.
6831 * locale/iso-639.def: Add Shuswap.
6833 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6836 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6837 overwrite *h_errnop/*errnop values from getanswer_r in case of
6840 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6843 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6844 (verify_persistent_db): Remove one unnecessary test and add a new one
6845 for bad configuration.
6846 (nscd_init): Improve error reported when persistent database cannot
6848 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6849 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6850 .suggested_module and .max_db_size and case config file says the
6852 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6855 * nis/ypclnt.c (yp_order): Fix handling of return value of
6857 Patch by Jeff Moyer <jmoyer@redhat.com>.
6859 * po/fr.po: Update from translation team.
6861 2008-02-22 Andreas Jaeger <aj@suse.de>,
6862 Carlos O'Donell <carlos@systemhalted.org>
6865 * FAQ.in: Describe why glibc needs to be compiled with
6868 2008-02-19 Roland McGrath <roland@redhat.com>
6870 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6872 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6875 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6876 __USE_MISC is defined.
6878 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6880 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6881 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6883 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6884 timerfd_gettime, timerfd_settime.
6885 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6886 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6888 2008-02-08 Roland McGrath <roland@redhat.com>
6890 * elf/elf.h (NT_PPC_SPE): New macro.
6892 2008-02-06 Roland McGrath <roland@redhat.com>
6894 * Makerules ($(common-objpfx)sysd-rules):
6895 Depend on $(sysdep-makeconfigs).
6897 2008-01-31 Roland McGrath <roland@redhat.com>
6900 * configure.in: Use -print-file-name if it yields a directory,
6901 for each of include and include-fixed.
6902 * configure: Regenerated.
6904 * Makeconfig (sysd-rules-targets): New variable.
6905 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6906 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6908 2008-01-30 Roland McGrath <roland@redhat.com>
6910 * manual/libc.texinfo: Update back-cover text.
6912 * elf/elf.h (NT_386_TLS): New macro.
6914 2008-01-29 Roland McGrath <roland@redhat.com>
6916 * Makeconfig (sysd-rules-patterns): New variable.
6917 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6918 (check-inhibit-asm): New canned sequence, replaces ...
6919 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6920 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6921 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6922 (CFLAGS-rtld): Variable removed.
6924 2008-01-24 Roland McGrath <roland@redhat.com>
6926 * configure.in: Let configure fragments set base_os.
6927 * configure: Regenerated.
6929 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6931 * po/ko.po: Update from translation team.
6933 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6935 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6937 2008-01-12 Andreas Jaeger <aj@suse.de>
6940 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6943 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6945 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6946 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6947 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6949 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6951 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6952 * elf/dl-close.c (_dl_close): Check for it.
6953 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6954 (_dl_allocate_static_tls): Likewise.
6955 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6956 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6958 * elf/tst-tls16.c: New file.
6959 * elf/tst-tlsmod16a.c: New file.
6960 * elf/tst-tlsmod16b.c: New file.
6961 * elf/Makefile: Add rules to build and run tst-tls16.
6963 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6966 * bits/shm.h: Fix comment describing shmid_ds.
6967 * sysdeps/gnu/bits/shm.h: Likewise.
6968 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6969 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6970 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6971 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6972 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6973 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6974 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6975 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6976 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6979 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6981 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6982 additional suffixes.
6983 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6984 Add optional functions mq_timedreceive and mq_timedsend.
6985 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6986 * conform/data/pthread.h-data: Fix prototype of
6987 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6988 * conform/data/semaphore.h-data: Allow time.h definitions.
6989 * conform/data/signal.h-data: Likewise.
6990 * conform/data/stdio.h-data: getw and putw are not required in v6.
6991 * conform/data/stdlib.h-data: Change setstate prototype.
6992 * conform/data/string.h-data: Fix strerror_r prototype.
6993 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6994 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6995 Fix readlink prototype.
6996 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6998 * inet/netinet/in.h: Cleanup namespace.
6999 * posix/regex.h: Likewise.
7000 * resolv/netdb.h: Likewise.
7001 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7002 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7003 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7004 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7005 of names of in in6_addr.
7006 (default_precedence): Likewise.
7007 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7010 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7012 * conform/data/fmtmsg.h-data: Add missing allows.
7013 * conform/data/ftw.h-data: Likewise.
7014 * conform/data/inttypes.h-data: Likewise.
7015 * conform/data/math.h-data: Likewise.
7016 * conform/data/signal.h-data: Likewise.
7017 * conform/data/net/if.h-data: Likewise.
7018 * conform/data/netinet/in.h-data: Likewise.
7019 * conform/data/sys/socket.h-data: Likewise.
7022 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7023 (__strtok_r): Simplify.
7024 * string/tester.c (test_strtok_r): Add test case for futile search
7025 with single-character seach string.
7027 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7029 * po/ko.po: Update from translation team.
7031 2008-01-11 Andreas Jaeger <aj@suse.de>
7034 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7035 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7038 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7040 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7041 native interface lookup in all the relevant places.
7043 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7044 Ulrich Drepper <drepper@redhat.com>
7046 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7047 field. Use sockaddr_in6 for source_addr.
7048 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7049 (match_prefix): Likewise.
7050 (get_label): Likewise.
7051 (get_precedence): Likewise.
7052 (rfc3484_sort): Change to use indirect access to results array.
7053 Adjust to use of sockaddr_in6. Replace service_order test with
7054 simple index comparison.
7055 (getaddrinfo): Define order array. Initialize it. Don't initialize
7056 service_order field. Adjust qsort_t calls. Access sorted result
7057 array indirectly through order array.
7058 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7059 * posix/tst-rfc3484-2.c: Likewise.
7060 * posix/tst-rfc3484-3.c: Likewise.
7062 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7065 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7067 Patch by André Cruz.
7070 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7071 (clnt_spcreateerror): Likewise.
7074 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7075 (public_mEMALIGn): Likewise.
7076 Patch mostly by Daniel Jacobowitz.
7078 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7080 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7081 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7082 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7083 * stdlib/tst-makecontext2.c: New test.
7085 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7087 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7089 (REINIT_PARAMS): Likewise. Undefine before end of file.
7090 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7091 transliteration hooks and REINIT_PARAMS afterwards.
7092 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7094 (REINIT_PARAMS): Define.
7095 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7096 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7097 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7098 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7099 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7100 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7101 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7102 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7103 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7104 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7105 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7106 * iconvdata/tst-iconv7.c: New test.
7108 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7110 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7112 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7115 * nscd/connections.c (restart): Fix condition.
7117 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7119 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7120 __ctype_toupper_loc): Add __THROW.
7122 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7124 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7125 recognition of interface family.
7127 * posix/getconf.c: Update copyright year.
7128 * nss/getent.c: Likewise.
7129 * iconv/iconvconfig.c: Likewise.
7130 * iconv/iconv_prog.c: Likewise.
7131 * elf/ldconfig.c: Likewise.
7132 * catgets/gencat.c: Likewise.
7133 * csu/version.c: Likewise.
7134 * elf/ldd.bash.in: Likewise.
7135 * elf/sprof.c (print_version): Likewise.
7136 * locale/programs/locale.c: Likewise.
7137 * locale/programs/localedef.c: Likewise.
7138 * nscd/nscd.c (print_version): Likewise.
7139 * debug/xtrace.sh: Likewise.
7140 * malloc/memusage.sh: Likewise.
7141 * malloc/mtrace.pl: Likewise.
7142 * debug/catchsegv.sh: Likewise.
7144 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7146 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7149 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7151 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7152 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7154 2007-12-17 Roland McGrath <roland@redhat.com>
7156 * inet/ether_line.c (ether_line): Remove unused variable.
7158 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7160 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7162 * login/openpty.c (openpty): Likewise.
7163 * login/pty.h (openpty, forkpty): Likewise.
7164 * manual/terminal.texi (openpty, forkpty): Likewise.
7166 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7168 * malloc/malloc.c (public_cALLOc): For arenas other than
7169 main_arena, count all bytes inside the mprotect_size range of the
7170 heap as uninitialized.
7172 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7174 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7177 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7178 mTRIm for all of them.
7179 (mTRIm): Additionally iterate over all free blocks and use madvise
7180 to free memory for all those blocks which contain at least one
7182 * malloc/tst-trim1.c: New file.
7183 * malloc/Makefile (tests): Add tst-trim1.
7185 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7187 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7190 First cast argument to long
7191 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7193 (__vdso_clock_gettime): Likewise.
7194 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7197 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7199 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7200 * locale/nl_langinfo_l.c: Real implementation, copied from
7202 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7204 2007-12-01 Jim Meyering <meyering@redhat.com>
7206 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7207 that would inhibit utf8-optimization of a regexp containing line-
7208 or buffer-anchors, e.g., `^', `$'.
7210 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7212 * time/bug-getdate1.c (do_test): Don't use century values which
7213 aren't valid on 32-bit systems.
7215 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7217 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7218 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7219 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7220 __strcat_g, __strncat_g): Add __asm__.
7222 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7225 * io/fchmodat.c: Fix typo in stub_warning use.
7226 Patch by Petr Salinger.
7228 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7230 * iconvdata/hp-thai8.c: New file.
7231 * iconvdata/Makefile: Add rules for hp-thai8.c.
7232 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7233 * iconvdata/gconv-modules: Likewise.
7236 * iconvdata/hp-greek8.c: New file.
7237 * iconvdata/Makefile: Add rules for hp-greek8.c.
7238 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7239 * iconvdata/gconv-modules: Likewise.
7242 * iconvdata/hp-turkish8.c: New file.
7243 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7244 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7245 * iconvdata/gconv-modules: Likewise.
7247 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7248 (shrink_heap): ... this new function.
7249 (heap_trim): Call shrink_heap instead of grow_heap.
7251 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7252 case don't call alloc_perturb.
7254 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7256 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7258 * sysdeps/unix/sysv/linux/kernel-features.h
7259 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7260 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7262 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7265 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7266 * stdio-common/Makefile (tests): Add bug22.
7267 * stdio-common/bug22.c: New file.
7270 * time/getdate.c: Fix filling in default values.
7271 * time/bug-getdate1.c: New file.
7272 * time/Makefile: Add rules to build and run bug-getdate1.
7274 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7275 * iconvdata/ebcdic-es.c: Likewise.
7276 * iconvdata/ebcdic-es-a.c: Likewise.
7277 * iconvdata/ebcdic-uk.c: Likewise.
7278 * iconvdata/iso8859-16.c: Likewise.
7279 * iconvdata/viscii.c: Likewise.
7280 * iconvdata/iso8859-9e.c: Likewise.
7281 * iconvdata/Makefile: Adjust appropriately.
7284 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7287 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7290 * iconvdata/hp-roman9.c: New file.
7291 * iconvdata/Makefile: Add rules for hp-roman9.c.
7292 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7293 * iconvdata/gconv-modules: Likewise.
7295 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7296 * iconvdata/Makefile: Adjust appropriately.
7299 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7300 structure, it's allocated with alloca.
7301 * stdio-common/Makefile (tests): Add bug21.
7302 * stdio-common/bug21.c: New file.
7304 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7307 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7308 keyword for gcc's braced-groups.
7310 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7313 * inet/ether_line.c: Strip hostname of whitespaces.
7314 * inet/Makefile (tests): Add tst-ether_line.
7315 * inet/tst-ether_line.c: New file.
7317 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7320 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7323 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7325 * stdlib/tst-setcontext.c: Catch the case where the links gets
7326 messed up and we do not reach main again.
7328 * po/ca.po: Update from translation team.
7330 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7332 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7333 * posix/regex.h (REG_ENOSYS): Likewise.
7334 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7336 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7338 * nscd/nscd.h (MAX_STACK_USE): Define.
7339 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7340 (gc): Initialize stack_used based on allocation in prune_cache.
7341 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7342 Clear array before use.
7344 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7345 memory allocation failed.
7346 * nscd/hstcache.c (cache_addhst): Likewise.
7347 * nscd/grpcache.c (cache_addgr): Likewise.
7348 * nscd/servicescache.c (cache_addserv): Likewise.
7349 * nscd/pwdcache.c (cache_addpw): Likewise.
7350 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7352 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7355 and creat system calls.
7357 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7359 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7361 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7363 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7364 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7366 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7367 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7368 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7370 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7372 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7373 strncat): Define as macros to avoid compile errors.
7375 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7378 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7381 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7382 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7383 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7385 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7387 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7388 Return zero in case the thread library is not NPTL.
7391 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7392 initializing interface list.
7395 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7396 use result of nss_getgrgid_r if nothing was found. For other
7397 error return with a failure.
7398 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7400 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7403 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7405 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7406 (get_scope): For IPv4 scope, use scopes table.
7407 (fini): Free scopes table if necessary.
7408 (free_scopelist): New function.
7409 (scopecmp): New function.
7410 (gaiconf_init): Also handle scopev4 entries.
7411 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7412 * posix/tst-rfc3484-2.c (do_test): Likewise.
7413 * posix/gai.conf: Document scopev4 defaults.
7414 * posix/Makefile (tests): Add tst-rfc3484-3.
7415 * posix/tst-rfc3484-3.c: New file.
7417 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7419 * posix/gai.conf: Update for current default tables.
7421 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7423 * po/tr.po: Update from translation team.
7425 2007-11-18 Roland McGrath <roland@frob.com>
7427 * manual/arith.texi (Remainder Functions): Spelling fix.
7428 From Shaun Silk <genix@mysoul.com.au>.
7430 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7432 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7434 * po/zh_CN.po: Update from translation team.
7436 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7437 Add sys/signalfd.h and sys/eventfd.h.
7439 2007-11-15 Bruno Haible <bruno@clisp.org>
7442 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7444 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7445 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7446 it needs only fixed stack space. Delay the initialization of
7447 msgid_len until it is needed.
7449 2007-11-15 Andreas Jaeger <aj@suse.de>
7451 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7452 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7454 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7456 * po/ko.po: Update from translation team.
7458 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7460 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7461 significantly. The device type is also part of the ifinfomsg data.
7463 * po/sv.po: Update from translation team.
7464 * po/nl.po: Likewise.
7466 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7467 to wake up in 24 hours.
7469 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7471 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7473 * po/cs.po: Update from translation team.
7474 * po/pl.po: Likewise.
7476 * include/ifaddrs.h: Remove in6ai_temporary.
7477 (struct in6addrinfo): Add index element.
7478 Declare __check_native.
7479 * inet/Makefile (aux): Add check_native.
7480 * sysdeps/unix/sysv/linux/check_native.c: New file.
7481 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7482 IFA_F_TEMPORARY. Pass back ifa_index.
7483 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7484 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7485 call __check_native if necessary.
7486 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7487 to sort addresses. Pass information about the results.
7488 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7489 of rfc3484_sort interface.
7490 * posix/tst-rfc3484-2.c: Likewise.
7492 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7493 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7495 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7496 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7497 on as third parameter to compare function and _quicksort.
7498 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7499 to the compare function.
7500 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7501 * Versions.def: Add GLIBC_2.8 for libc.
7503 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7504 * posix/tst-rfc3484-2.c: Likewise.
7506 * include/kernel-features.h: Moved to...
7507 * sysdeps/mach/hurd/kernel-features.h: ...here.
7509 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7511 * sysdeps/i386/i586/memcpy_chk.S: New file.
7512 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7513 * sysdeps/i386/i586/memset_chk.S: Likewise.
7515 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7517 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7518 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7519 list of interfaces. Also store prefix length.
7520 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7521 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7522 prefix if source and destination address are in the same subnet.
7523 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7524 Always look for matching record in in6ai list.
7525 Correct source_addr_len value for IPv6->IPv4 converted records.
7527 2007-11-11 Roland McGrath <roland@frob.com>
7529 * include/kernel-features.h: New file.
7531 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7533 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7534 complications for 64-bit platforms.
7536 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7537 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7538 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7540 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7542 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7543 * sysdeps/wordsize-64/alphasort.c: New file.
7544 * sysdeps/wordsize-64/alphasort64.c: New file.
7545 * sysdeps/wordsize-64/fseeko.c: New file.
7546 * sysdeps/wordsize-64/fseeko64.c: New file.
7547 * sysdeps/wordsize-64/ftello.c: New file.
7548 * sysdeps/wordsize-64/ftello64.c: New file.
7549 * sysdeps/wordsize-64/ftw.c: New file.
7550 * sysdeps/wordsize-64/ftw64.c: New file.
7551 * sysdeps/wordsize-64/iofgetpos.c: New file.
7552 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7553 * sysdeps/wordsize-64/iofopen.c: New file.
7554 * sysdeps/wordsize-64/iofopen64.c: New file.
7555 * sysdeps/wordsize-64/iofsetpos.c: New file.
7556 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7557 * sysdeps/wordsize-64/lockf.c: New file.
7558 * sysdeps/wordsize-64/lockf64.c: New file.
7559 * sysdeps/wordsize-64/mkostemp.c: New file.
7560 * sysdeps/wordsize-64/mkostemp64.c: New file.
7561 * sysdeps/wordsize-64/mkstemp.c: New file.
7562 * sysdeps/wordsize-64/mkstemp64.c: New file.
7563 * sysdeps/wordsize-64/scandir.c: New file.
7564 * sysdeps/wordsize-64/scandir64.c: New file.
7565 * sysdeps/wordsize-64/tmpfile.c: New file.
7566 * sysdeps/wordsize-64/tmpfile64.c: New file.
7567 * sysdeps/wordsize-64/versionsort.c: New file.
7568 * sysdeps/wordsize-64/versionsort64.c: New file.
7569 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7570 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7571 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7572 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7573 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7574 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7575 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7576 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7577 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7578 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7579 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7580 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7582 * crypt/sha256-crypt.c: Fix a comment.
7583 * crypt/sha512-crypt.c: Likewise.
7585 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7587 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7589 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7592 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7593 because output buffer is too small break, don't loop.
7594 * iconvdata/Makefile (tests): Add bug-iconv6.
7595 * iconvdata/bug-iconv6.c: New file.
7597 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7599 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7601 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7602 size_t. Add casts where needed.
7604 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7605 old headers, don't call avc_has_perm if we don't have the
7606 permission information.
7608 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7610 * elf/rtld.c (dl_main): Use the page size to find the map start.
7612 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7614 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7615 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7617 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7618 when the lookup call failed.
7620 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7621 Add prune_cond and wakeup_time.
7622 (CACHE_PRUNE_INTERNAL): Define.
7623 Update declarations of prune_cache and setup_thread.
7624 * nscd/connections.c (dbs): Update initializers.
7625 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7626 (nscd_init): Default number of threads is now 4.
7627 (invalidate_cache): Take lock before calling prune_cache.
7628 (handle_request): If SELinux forbids the request, say so.
7629 (readylist_cond): Use static initializer.
7630 (nscd_run_prune): New function. Used only by pruning threads.
7631 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7633 (fd_ready): Update nscd_run reference.
7634 (start_threads): No need to initialize readylist_cond.
7635 Start pruning threads separately.
7636 * nscd/nscd_setup_thread.c: Change return value type to int and always
7638 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7639 to int and return nonzero value if we can use the TID address hack.
7640 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7641 the database is later than the new entry's timeout, update the
7642 wakeup time and wake the cleanup thread.
7643 (prune_cache): Return seconds the next entry in the database is still
7644 valid. Remove locking for pruning here.
7645 * nscd/nscd.conf: Document default number of threads.
7647 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7649 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7650 stack is properly aligned for the target function.
7651 Correct unwind info.
7653 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7654 when using auditing libraries.
7656 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7658 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7659 _nss_dns_getnetbyaddr2_r.
7660 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7661 extra parameter to getanswer_r.
7662 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7663 _nss_dns_getnetbyaddr2_r.
7665 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7667 * nscd/gethstbynm2_r.c: Remove.
7668 * nscd/gethstbynm3_r.c: New file.
7669 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7671 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7672 __gethostbyaddr_r compatibility wrapper.
7673 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7674 determining timeout of entry.
7675 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7677 (addhstbyX): Pass reference to variable for TTL to lookup and
7679 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7680 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7681 and __nss_next2. Remove __nss_services_lookup.
7682 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7684 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7686 * nss/getXXent_r.c: Likewise.
7687 * nss/getnssent_r.c: Likewise.
7688 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7689 does not exist in module, try the optional second name.
7690 (__nss_next2): New function.
7691 (__nss_next): Now wrapper around __nss_next2.
7692 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7693 Declare __nss_next2.
7694 Adjust definition of db_lookup_function type.
7695 * nss/service-lookup.c: Define NO_COMPAT.
7696 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7697 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7698 * inet/ether_ntoh.c: Likewise.
7699 * sunrpc/netname.c: Likewise.
7700 * sunrpc/publickey.c: Likewise.
7701 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7702 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7703 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7704 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7705 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7707 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7709 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7711 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7714 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7715 * crypt/sha512c-test.c: Likewise.
7718 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7719 to keep track of end of %[ format string element.
7720 * stdio-common/Makefile (tests): Add bug20.
7721 * stdio-common/bug20.c: New file.
7724 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7725 path elements in counting mode.
7727 2007-10-27 Andreas Jaeger <aj@suse.de>
7730 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7733 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7734 (__cleanup): Free shared library when exiting.
7735 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7736 (__cleanup): Free shared library when exiting.
7738 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7741 * math/libm-test.inc (check_float_internal): Support
7742 denormalized return.
7744 2007-10-23 Andreas Jaeger <aj@suse.de>
7747 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7748 __LONG_LONG_PAIR to handle little endian byte order.
7749 Suggested by abhishekrai@google.com
7751 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7753 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7755 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7757 * nscd/cache.c (prune_cache): Move test for modified file outside
7760 2007-10-21 Andreas Jaeger <aj@suse.de>
7762 * manual/texinfo.tex: Update to latest version.
7764 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7766 * manual/arith.texi (Status bit operations): Fix formatting.
7768 * manual/errno.texi (Error Messages): Fix formatting.
7770 * manual/sysinfo.texi (System Parameters): Fix formatting.
7772 * manual/libc.texinfo: Update VERSION and UPDATED.
7774 2007-10-19 Roland McGrath <roland@redhat.com>
7776 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7778 2007-10-06 David S. Miller <davem@davemloft.net>
7780 * configure.in: Add sparcv9v2 and sparc64v2.
7781 * scripts/config.sub: Likewise.
7782 * configure: Regenerate.
7783 * elf/elf.h (HWCAP_SPARC_N2): New.
7784 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7785 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7786 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7787 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7788 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7789 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7790 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7792 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7794 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7795 even if the poll result indicates there is data to read.
7796 Patch by Jeff Moyer <jmoyer@redhat.com>.
7798 2007-10-18 Roland McGrath <roland@redhat.com>
7800 * elf/elf.h (NT_PPC_VMX): New macro.
7802 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7804 * version.h (VERSION): Set to 2.7.90.
7806 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7808 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7811 2007-10-17 Roland McGrath <roland@frob.com>
7813 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7814 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7816 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7818 * version.h (VERSION): Bump to 2.7.
7819 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7822 * time/tzset.c (__tz_convert): Don't force testing for a change of
7823 TZ if not called from localtime. But then also see whether the
7824 file changed, in case __use_tzfile is set.
7826 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7828 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7829 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7830 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7832 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7833 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7835 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7837 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7838 and admin selects to be able to replace the gai.conf file, lock
7839 data structures around the qsort call.
7841 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7843 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7845 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7846 too high for the improvements. Implement bzero unconditionally for
7849 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7850 Jakub Jelinek <jakub@redhat.com>
7852 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7853 even when time_t is 32-bit.
7854 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7855 timezone data read by __tzfile_default. Ensure __tzname[0] is
7856 always set after the search.
7858 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7860 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7861 unreachable code on 32-bit machines.
7863 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7866 * time/strftime_l.c: Include stdbool.h.
7867 (my_strftime): New wrapper, old function renamed to...
7868 (__strftime_internal): ... new function. Add tzset_called
7869 argument, pass it down to recursive calls, don't call tzset ()
7870 if already true, set to true after call to tzset ().
7872 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7874 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7875 into account when copying TZ string.
7877 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7879 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7880 num_transition rather than num_transitions - 1.
7882 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7884 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7887 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7888 a local label rather than HIDDEN_JUMPTARGET.
7890 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7892 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7893 (init_cacheinfo): Initialize it.
7894 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7895 Always define bzero.
7896 Remove non-glibc code.
7897 * sysdeps/x86_64/bzero.S: Make an empty file.
7899 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7901 * sysdeps/x86_64/cacheinfo.c
7902 (__x86_64_preferred_memory_instruction): New.
7903 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7905 * sysdeps/x86_64/memset.S: Rewrite.
7907 2007-10-15 Roland McGrath <roland@redhat.com>
7909 * po/libc.pot: Regenerated.
7911 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7913 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7917 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7918 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7919 address record to T_A/T_AAAA requests.
7921 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7923 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7925 * posix/glob.c: Add some branch prediction throughout.
7927 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7930 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7932 (rfc3484_sort): Make sure that even if qsort doesn't support
7933 stable sorting out sorting here is stable by comparing service_order.
7934 (getaddrinfo): Initialize service_order.
7935 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7936 service_order field to sorting structure.
7937 * posix/tst-rfc3484-2.c (do_test): Likewise.
7939 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7940 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7941 __tzset_parse_tz and updating of daylight, timezone, tzname into
7943 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7944 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7945 happens in __tz_compute.
7946 * time/tzfile.c (__tzfile_read): Also read TZ string.
7947 (find_transition): Fold into __tzfile_compute.
7948 (__tzfile_compute): For times beyond the last transition try to
7950 * timezone/tst-timezone.c: Information in daylight and tzname does
7951 change for Asia/Tokyo timezone with more concrete information.
7954 * include/stdio.h: Add libc_hidden_proto for ftello.
7955 * libio/ftello.c: Add libc_hidden_def.
7958 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7959 on the specified time and not the last entries in the file. Move
7960 code to determine tzname[] to...
7961 (find_transition): ...here. Add ugly guess for times before the
7964 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7967 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7969 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7970 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7971 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7972 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7974 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7975 read mechanism when there are no group members and avoid no-op
7976 read syscall in this case.
7979 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7980 (__readall): If reading failed due to EAGAIN error wait a bit
7981 and possibly try again.
7982 (__readvall): Likewise.
7984 2007-10-13 Bruno Haible <bruno@clisp.org>
7986 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7987 when we cannot recode the message.
7989 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7992 * libio/__freading.c (__freading): Don't return true for
7993 write-only streams. For read/write streams, check whether we
7994 performed a read operation already.
7995 * libio/Makefile (tests): Add tst-ext2.
7996 * libio/tst-ext2.c: New file.
7998 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8000 * locale/programs/repertoire.c (repertoire_read): Always free
8001 memory for repertoire file name [Coverity CID 270].
8003 * elf/cache.c (save_aux_cache): Free memory allocated for
8004 temporary file name [Coverity CID 267].
8006 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8008 * misc/Makefile (headers): Add bits/error.h.
8010 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8012 * posix/fnmatch_loop.c: Take rule index returned as part of
8013 findidx return value into account when accessing weights.
8014 * posix/regcomp.c: Likewise.
8015 * posix/regexec.c: Likewise.
8017 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8018 (skip_to): Fix problems with parameter of elifdef/elifndef.
8020 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8022 * iconv/gconv_simple.c: Add some branch prediction.
8024 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8026 * locale/programs/ld-collate.c (collate_read): If ignore_content
8027 and nowtok is tok_define, eat any tok_eol tokens.
8029 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8031 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8032 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8034 * inet/netinet/in.h: Don't include bits/socket.h.
8035 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8037 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8039 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8041 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8043 * locale/programs/locfile-kw.gperf: Likewise.
8044 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8046 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8048 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8049 (__find_specwc): Change into __extern_always_inline function.
8050 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8051 (__parse_one_specmb): Remove ps argument.
8052 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8053 Adjust __find_specmb and __parse_one_specmb callers.
8054 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8055 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8057 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8060 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8062 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8063 with some Pentium Ds.
8065 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8067 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8069 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8072 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8075 * locale/C-time.c: Set week_1stday data to 19971201.
8076 * locale/programs/ld-time.c (time_finish): Default for
8077 first_workday is Monday.
8080 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8083 * posix/glob.c (glob): Recognize patterns starting \/.
8084 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8085 (main): Add test for pattern starting \/.
8087 * misc/error.h: Use __const instead of const.
8088 * misc/bits/error.h: Likewise.
8090 2007-10-07 Andreas Jaeger <aj@suse.de>
8092 * include/bits/error.h: New file.
8094 * misc/bits/error.h (error_at_line): Fix prototype.
8096 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8099 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8100 more little bugs in creating the stack frame when pltexit has to
8103 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8104 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8107 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8108 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8109 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8110 * math/libm-test.inc: Add test for this case.
8113 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8114 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8115 map service succeeded.
8116 (svc_is_mapped): New function.
8117 (svc_unregister): Use it before trying to unmap service.
8119 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8121 * timezone/zic.c: Update from tzcode2007h.
8124 * timezone/africa: Update from tzdata2007h.
8125 * timezone/antarctica: Likewise.
8126 * timezone/asia: Likewise.
8127 * timezone/australasia: Likewise.
8128 * timezone/europe: Likewise.
8129 * timezone/leapseconds: Likewise.
8130 * timezone/northamerica: Likewise.
8131 * timezone/southamerica: Likewise.
8132 * timzeone/zone.tab: Likewise.
8135 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8138 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8139 avoid warning with -Wconversion.
8140 (__strndup): Likewise.
8141 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8144 * nscd/connections.c (restart): Don't resync if database is
8145 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8147 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8148 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8150 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8151 evetnfd_read, eventfd_write.
8152 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8153 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8154 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8155 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8156 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8157 eventfd_write for GLIBC_2.7.
8159 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8160 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8161 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8162 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8164 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8166 * stdlib/msort.c: Include stdint.h.
8167 (struct msort_param): New type.
8168 (msort_with_tmp): Use struct msort_param pointer for unchanging
8169 parameters. Add optimized handling for several common sizes
8170 and indirect sorting mode.
8171 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8173 Suggested by Belazougui Djamel .
8175 * stdlib/Makefile (tests): Add tst-qsort2.
8176 * stdlib/tst-qsort2.c: New test.
8178 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8180 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8181 for dup2 in case another thread races with the current one. Retry
8184 * misc/error.h: Remove support for use outside of libc. We have to
8185 include <features.h> now. Include <bits/error.h> if possible.
8186 * misc/bits/error.h: New file.
8188 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8190 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8191 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8192 __extern_always_inline functions unconditionally, drop macros.
8194 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8195 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8196 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8198 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8199 add __artificial__ attribute.
8201 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8203 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8204 backward to forward direction.
8206 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8209 * locale/programs/ld-collate.c (collate_finish): Compare against last
8210 used section which is known to have rules defined.
8211 (collate_read): After order_start, correctly record order of sections
8212 and queue sections up.
8214 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8217 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8218 the same number of pages.
8219 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8221 * locale/programs/ld-collate.c (collate_read): After initial copy
8222 statement, continue in state 0.
8224 * include/stdio_ext.h (__fsetlocking): Define as macro.
8226 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8228 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8231 * po/pt_BR.po: Fix typo.
8233 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8235 * iconvdata/Makefile (modules): Add ISO8859-9E.
8236 (distribute): Add iso8859-9e.c.
8237 (gen-8bit-gap-modules): Add iso8859-9e.
8238 * iconvdata/iso8859-9e.c: New file.
8239 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8240 * iconvdata/TESTS: Likewise.
8241 * iconvdata/tst-tables.sh: Likewise.
8243 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8245 * locale/iso-639.def: Add several new entries.
8247 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8249 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8250 void * pointers instead of struct link_map **.
8251 (_dl_scope_free): Change argument type to void *.
8252 * include/link.h (struct link_map): Change type of l_reldeps
8253 to struct link_map_reldeps, move l_reldepsact into that
8255 * elf/dl-deps.c: Include atomic.h.
8256 (_dl_map_object_deps): Only change l->l_initfini when it is
8257 fully populated, use _dl_scope_free for freeing it. Optimize
8258 removal of libs from reldeps by using l_reserved flag, when
8259 some removal is needed, allocate a new list instead of
8260 reallocating and free the old with _dl_scope_free. Adjust
8261 for l_reldeps and l_reldepsact changes.
8262 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8263 searching in l_initfini and l_reldeps without holding dl_load_lock.
8264 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8265 l_reldepsact changes.
8266 * elf/dl-close.c (_dl_close_worker): Likewise.
8267 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8269 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8271 * iconvdata/Makefile (modules): Add KOI8-RU.
8272 (distribute): Add koi8-ru.c.
8273 (gen-8bit-gap-modules): Add koi8-ru.
8274 * iconvdata/koi8-ru.c: New file.
8275 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8276 * iconvdata/TESTS: Likewise.
8277 * iconvdata/tst-tables.sh: Likewise.
8279 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8281 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8283 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8284 with __warning__/__error__ attributes.
8285 (__warnattr): Define.
8286 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8287 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8289 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8290 of __*_chk if compile time detectable overflow is found.
8291 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8292 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8294 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8295 instead of __*_chk if compile time detectable overflow is found.
8296 (__gets_alias): Rename to...
8297 (__gets_warn): ... this. Add __warnattr.
8298 (gets): Call __gets_warn instead of __gets_alias.
8299 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8300 aliases with __warnattr.
8301 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8302 time detectable overflow is found.
8303 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8304 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8305 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8306 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8307 __getdomainname_chk_warn): New aliases with __warnattr.
8308 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8309 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8310 __*_chk_warn instead of __*_chk if compile time detectable overflow
8312 (__getgroups_chk): Rename argument to __listlen from listlen.
8313 (__getwd_alias): Rename to...
8314 (__getwd_warn): ... this. Add __warnattr.
8315 (getwd): Call __getwd_warn instead of __getwd_alias.
8316 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8317 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8318 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8319 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8320 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8321 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8322 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8323 compile time detectable overflow is found.
8324 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8325 to use __*_chk or not.
8326 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8327 in comparisons which function should be called and in __*_chk*
8328 arguments. Call __*_chk_warn instead of __*_chk if compile time
8329 detectable overflow is found.
8330 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8332 * debug/tst-chk1.c (do_test): Add a few more tests.
8334 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8337 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8338 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8339 (_nl_unload_domain): Finalize conversions_lock.
8340 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8341 handling table of known conversions.
8343 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8345 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8346 close_not_cancel_no_status instead of close.
8348 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8351 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8352 nrules != 0 for multibyte chars.
8354 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8356 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8357 Provide better error message in case the type is unknown.
8360 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8361 * string/stratcliff.c: Make usable to test wide char functions.
8362 * wcsmbs/wcsatcliff.c: New file.
8363 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8366 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8367 (distribute): Add mac-centraleurope.c.
8368 (gen-8bit-gap-modules): Add mac-centraleurope.
8369 * iconvdata/mac-centraleurope.c: New file.
8370 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8371 * iconvdata/TESTS: Likewise.
8372 * iconvdata/tst-tables.sh: Likewise.
8375 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8377 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8379 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8380 from __x86_64_core_cache_size_half.
8381 (init_cacheinfo): Compute shared cache size for AMD processors with
8382 shared L3 correctly.
8383 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8385 Patch in large parts by Evandro Menezes.
8387 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8389 * elf/dl-lookup.c (add_dependency): Handle failing memory
8390 allocation for dependency list. Remove unnecessary check.
8392 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8393 open/close when determining source addresses.
8395 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8396 sha512-crypt, and sha512.
8397 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8398 (distribute): Add sha256.h and sha512.h.
8399 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8400 and call the appropriate code.
8401 * crypt/sha256-crypt.c: New file.
8402 * crypt/sha256.c: New file.
8403 * crypt/sha256.h: New file.
8404 * crypt/sha256c-test.c: New file.
8405 * crypt/sha256test.c: New file.
8406 * crypt/sha512-crypt.c: New file.
8407 * crypt/sha512.c: New file.
8408 * crypt/sha512.h: New file.
8409 * crypt/sha512c-test.c: New file.
8410 * crypt/sha512test.c: New file.
8412 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8414 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8415 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8418 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8420 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8421 %as in fscanf format strings.
8423 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8424 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8425 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8427 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8430 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8431 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8432 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8433 * elf/dl-sym.c (do_sym): Likewise.
8434 * include/link.h (struct link_map): Add l_serial field.
8435 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8436 * elf/dl-lookup.c (add_dependency): Add flags argument.
8437 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8438 flags, use THREAD_GSCOPE_RESET_FLAG before and
8439 THREAD_GSCOPE_SET_FLAG after
8440 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8441 Don't dereference map until it has been found on some list.
8442 If map->l_serial changed, return -1.
8444 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8446 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8447 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8448 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8450 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8451 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8452 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8453 add libc_hidden_proto.
8454 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8455 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8456 conformance requested.
8457 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8458 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8459 conformance requested.
8460 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8461 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8462 conformance requested.
8463 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8464 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8465 ISO C99 or POSIX conformance requested.
8466 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8467 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8468 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8469 and __isoc99_vsscanf@@GLIBC_2.7.
8470 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8471 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8472 (tests): Add scanf14.
8473 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8474 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8475 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8476 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8477 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8478 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8479 from using internal headers.
8480 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8481 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8482 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8483 and __isoc99_vswscanf@@GLIBC_2.7.
8484 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8485 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8486 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8487 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8488 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8489 * stdio-common/isoc99_scanf.c: New file.
8490 * stdio-common/isoc99_vsscanf.c: New file.
8491 * stdio-common/isoc99_vscanf.c: New file.
8492 * stdio-common/isoc99_vfscanf.c: New file.
8493 * stdio-common/isoc99_fscanf.c: New file.
8494 * stdio-common/isoc99_sscanf.c: New file.
8495 * wcsmbs/isoc99_fwscanf.c: New file.
8496 * wcsmbs/isoc99_vswscanf.c: New file.
8497 * wcsmbs/isoc99_swscanf.c: New file.
8498 * wcsmbs/isoc99_wscanf.c: New file.
8499 * wcsmbs/isoc99_vwscanf.c: New file.
8500 * wcsmbs/isoc99_vfwscanf.c: New file.
8501 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8502 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8503 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8504 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8505 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8506 * stdio-common/scanf14.c: New test.
8507 * stdio-common/scanf15.c: New test.
8508 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8509 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8510 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8511 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8512 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8513 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8514 __nldbl___isoc99_scanf@@GLIBC_2.7,
8515 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8516 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8517 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8518 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8519 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8520 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8521 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8522 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8523 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8524 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8525 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8526 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8527 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8528 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8529 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8530 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8531 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8532 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8533 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8534 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8535 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8536 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8537 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8539 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8540 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8541 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8542 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8543 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8544 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8545 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8546 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8547 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8548 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8549 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8550 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8552 * stdio-common/Makefile (tests): Add scanf13.
8554 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8555 m modifier followed by l.
8556 (STRING_ARG): Add width argument.
8557 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8558 <case L_('C')>: Handle %mlc and %mC.
8559 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8561 * stdio-common/scanf13.c: New test.
8563 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8564 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8566 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8568 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8569 type and __THROW marker of splice, vmsplice, and tee.
8570 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8571 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8572 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8573 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8574 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8575 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8576 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8577 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8578 as cancellation points.
8580 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8582 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8583 parse more than three parts of the version number.
8585 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8587 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8588 modifier. Patch by Jakub Jelinek.
8590 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8592 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8593 call_fallocate in misc subdir.
8594 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8595 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8596 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8597 instead of __fallocate64.
8598 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8600 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8602 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8603 * rt/Makefile (headers): Add bits/mqueue2.h.
8604 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8605 optimizing with GCC and __va_arg_pack_len is defined.
8606 * rt/bits/mqueue2.h: New file.
8607 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8608 (mq_open): New strong_alias.
8609 (__mq_open_2): New function.
8610 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8611 (mq_open): New strong_alias.
8612 (__mq_open_2): New function.
8613 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8614 * Versions.def (librt): Add GLIBC_2.7 version.
8615 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8616 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8618 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8619 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8620 is defined rather than when not C++.
8621 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8622 __openat64_alias): New redirects.
8623 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8624 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8625 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8626 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8627 functions instead of function-like macros.
8629 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8631 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8632 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8633 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8635 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8637 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8638 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8640 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8642 * inet/tst-network.c: Increment ERRORS for failing tests.
8644 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8646 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8647 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8648 implement as __extern_always_inline function.
8649 (vsyslog): Define as __extern_always_inline function unconditionally.
8650 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8651 When __va_arg_pack is defined, implement as __extern_always_inline
8653 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8654 __extern_always_inline functions unconditionally.
8655 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8656 bits/stdio2.h will be included.
8657 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8658 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8659 implement as __extern_always_inline functions.
8660 (vswprintf, vwprintf, vfwprintf): Define as
8661 __extern_always_inline functions unconditionally.
8662 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8664 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8666 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8667 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8669 * include/features.h (__USE_EXTERN_INLINES): Define only when
8670 __extern_inline is defined.
8671 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8672 is defined instead of when not __cplusplus.
8673 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8674 is defined instead of when not __cplusplus.
8675 * socket/sys/socket.h: Include bits/socket2.h when
8676 __extern_always_inline is defined instead of when not __cplusplus.
8677 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8678 is defined instead of when not __cplusplus.
8679 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8680 is defined instead of when not __cplusplus.
8681 * string/string.h: Include bits/string3.h when __extern_always_inline
8682 is defined instead of when not __cplusplus.
8683 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8684 is defined instead of when not __cplusplus.
8685 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8686 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8688 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8689 defined __extern_always_inline instead of !defined __cplusplus.
8690 * libio/bits/stdio-ldbl.h: Likewise.
8691 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8692 * misc/bits/syslog.h (syslog): Don't define for C++.
8693 (vsyslog): Use __extern_always_inline function for C++ instead of
8695 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8696 whenever that macro is defined.
8697 (vprintf): Don't provide the inline for C++.
8698 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8699 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8700 define the macros for C++.
8701 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8702 __extern_always_inline functions for C++.
8703 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8704 stat64, lstat64, fstat64, fstatat64): Don't define if not
8705 __USE_EXTERN_INLINES.
8706 * wcsmbs/bits/wchar2.h: Fix #error message.
8707 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8708 (vswprintf, vwprintf, vfwprintf): Define using
8709 __extern_always_inline functions for C++.
8710 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8711 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8712 strncpy, strcat, strncat): Define as __extern_always_inline
8713 functions instead of macros for C++.
8714 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8715 defined __extern_inline.
8716 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8717 to __extern_inline whenever that macro is defined.
8718 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8719 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8720 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8721 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8722 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8723 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8724 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8725 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8726 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8727 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8728 prototypes. Only provide __extern_inline routines if
8729 __USE_EXTERN_INLINES.
8730 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8732 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8733 For now avoid some *printf tests in C++. Skip all testing
8734 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8736 * debug/tst-chk4.cc: New file.
8737 * debug/tst-chk5.cc: New file.
8738 * debug/tst-chk6.cc: New file.
8739 * debug/tst-lfschk4.cc: New file.
8740 * debug/tst-lfschk5.cc: New file.
8741 * debug/tst-lfschk6.cc: New file.
8742 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8744 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8745 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8746 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8748 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8750 * po/cs.po: Update from translation team.
8752 2007-09-11 Roland McGrath <roland@redhat.com>
8754 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8757 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8759 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8761 2007-09-05 Roland McGrath <roland@redhat.com>
8763 * manual/signal.texi (Signaling Another Process): Typo fix.
8764 From Karl Berry <karl@freefriends.org>.
8766 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8768 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8769 zero if not defined.
8770 (make_request): Recognize optimistic addresses and treat them like
8771 deprecated addresses.
8772 Reported by Neil Horman <nhorman@redhat.com>.
8774 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8776 * nscd/connections.c (send_ro_fd): Also transfer file size.
8777 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8778 file size don't call fstat.
8780 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8781 ahead and map the file. This should always be correct and we can
8782 catch problems later.
8784 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8786 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8788 (__fread_alias, __fread_unlocked_alias): New aliases.
8789 (fread): New extern inline.
8790 (fread_unlocked): Likewise. Undef macro before definition of
8791 the inline function.
8792 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8793 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8794 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8795 and __fread_unlocked_chk@@GLIBC_2.7.
8796 * debug/fread_chk.c: New file.
8797 * debug/fread_u_chk.c: New file.
8798 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8800 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8802 * sysdeps/unix/sysv/linux/syscalls.list
8803 (personality): Change caller to EXTRA.
8805 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8807 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8809 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8811 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8814 * Makerules: Use -p option with mkdir.
8816 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8817 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8818 (_xdr_directory_obj): Likewise.
8819 (xdr_entry_obj): Likewise.
8820 (xdr_group_obj): Likewise.
8821 (xdr_link_obj): Likewise.
8822 (xdr_table_obj): Likewise.
8823 (_xdr_nis_result): Likewise.
8824 (_xdr_ns_request): Likewise.
8825 (_xdr_ib_request): Likewise.
8826 (_xdr_nis_taglist): Likewise.
8827 (xdr_cback_data): Likewise.
8828 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8829 (xdr_ypresp_maplist): Likewise.
8831 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8833 * posix/regex_internal.h: Prevent some declarations and definitions
8834 to be seen when used in tests.
8836 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8837 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8839 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8841 * config.make.in (datarootdir): Add to shut up configure.
8843 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8844 associativity for fully-associative caches.
8846 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8847 requests. Fill on more associativity values for L2.
8848 Patch mostly by Evandro Menezes.
8850 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8852 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8853 (_libc_vdso_platform_setup): Avoid using exported variable by using
8856 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8858 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8859 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8862 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8864 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8865 align stack for call if pltexit is to be used.
8868 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8869 align for function call in case pltexit has to be called later.
8871 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8872 implicit atomic operation when storing function pointer.
8873 (_dl_runtime_profile): Likewise.
8875 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8877 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8880 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8883 * string/strtok.c: Fix typo in comment.
8886 * debug/segfault.c: Fix typos in comments.
8889 * stdio-common/tempnam.c: Fix comment, it is not checked that
8890 TMPDIR points to a writable directory.
8893 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8894 memory allocated for the name server address.
8897 * nscd/connections.c (handle_request): Using sendfile always
8898 requires that mmap is used for the database.
8899 Patch by Petr Baudis <pasky@suse.cz>.
8902 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8903 suddenly has two or more addresses, ignore it and remove the old
8907 * resolv/res_hconf.c: Prepare for compiling outside libc.
8908 * nscd/res_hconf.c: New file.
8909 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8911 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8912 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8914 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8917 * debug/pcprofiledump.c: Turn on internationalization by calling
8918 setlocale. Patch mostly by Benno Schulenberg.
8921 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8923 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8924 * iconvdata/bug-iconv5.c: New file.
8926 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8929 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8930 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8931 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8932 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8933 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8934 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8935 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8936 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8938 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8941 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8942 lookup loop. Suggested by John Reiser.
8944 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8946 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8948 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8950 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8951 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8952 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8953 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8954 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8956 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8958 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8960 * po/nl.po: Update from translation team.
8962 2007-08-16 Andreas Jaeger <aj@suse.de>
8964 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8965 Reported by Peter Festner <peter.festner@ewetel.net>.
8967 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8969 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8971 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8973 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8974 to check for undefined symbols.
8976 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8977 If the syscall fails, set errno to the actual returned error number
8979 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8980 arguments are incorrect, set errno to EINVAL, if the syscall
8981 fails, set errno to the actual returned error number.
8983 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8984 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8986 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8987 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8989 (ASI_PNF, ASI_BLK_P): Don't define.
8990 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8991 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8993 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8994 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8997 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8999 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9000 FE_UNDERFLOW on Niagara CPUs.
9002 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9005 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9007 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9008 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9009 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9010 flush should be used or not inside of the function.
9011 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9013 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9014 __thread_start): Use HIDDEN_JUMPTARGET.
9015 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9016 __thread_start): Likewise.
9017 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9019 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9020 Add libc_hidden_proto.
9021 (STRTOF): Add libc_hidden_proto.
9022 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9023 (strtold_l, wcstold_l): Use them as second argument for
9026 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9028 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9030 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9032 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9034 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9036 * po/bg.po: New file. From the translation team.
9038 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9040 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9041 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9042 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9043 when each feature was introduced.
9045 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9046 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9047 (CHECK_HASH): New macro.
9048 (PREPARE_VERSION): Use it.
9050 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9051 prototype if not __ASSUME_PSELECT.
9052 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9053 prototype if not __ASSUME_PPOLL.
9055 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9057 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9058 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9061 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9063 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9064 (_libc_vdso_platform_setup): If vDSO is not available point
9065 __vdso_gettimeofday to the vsyscall.
9066 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9067 __vdso_gettimeofday instead of vsyscall.
9069 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9071 * nscd/servicescache.c: Include kernel-features.h.
9072 * nscd/gai.c: Likewise.
9073 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9074 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9075 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9076 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9077 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9078 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9079 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9080 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9081 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9083 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9085 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9086 and _dl_get_origin defines anymore.
9088 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9089 Build fix for systems which might lack POSIX timer support.
9091 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9092 (_libc_vdso_platform_setup): Mangle function pointers before storing
9094 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9095 Demangle vdso pointer before use.
9096 (INTERNAL_VSYSCALL): Likewise.
9098 * elf/cache.c (primes): Mark as const.
9099 Noted by Roland McGrath.
9101 2007-08-01 Andreas Jaeger <aj@suse.de>
9102 Jakub Jelinek <jakub@redhat.com>
9104 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9105 (options): Add option.
9106 (parse_opt): Handle option.
9107 (manual_link): Adjust process_file caller. Call implicit_soname.
9108 (search_dir): Formatting. Use and populate auxiliary cache.
9109 (main): Load and save auxiliary cache.
9110 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9111 stat64 from fstat64 to caller.
9112 (implicit_soname): New function.
9113 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9114 leave *soname as NULL.
9115 * elf/cache.c: Include libgen.h.
9116 (print_entry, print_cache, compare, save_cache, add_to_cache):
9117 Formatting and cleanups.
9118 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9119 aux_cache_file): New structures.
9120 (AUX_CACHEMAGIC): Define.
9121 (primes): New array.
9122 (aux_hash_size, aux_hash): New variables.
9123 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9124 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9125 load_aux_cache, save_aux_cache): New functions.
9126 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9127 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9128 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9129 (process_file): Adjust prototype.
9131 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9133 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9136 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9138 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9139 r_found_version structure as second parameter.
9140 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9141 (_dl_vdso_vsym): Change type of second parameter accordingly.
9142 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9143 (_libc_vdso_platform_setup): Adjust.
9144 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9145 (_libc_vdso_platform_setup): Likewise.
9147 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9148 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9149 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9150 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9151 * csu/libc-start.c: Pretty printing.
9152 Use VDSO_SETUP if defined.
9153 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9154 and let generic code call into _libc_vdso_platform_setup.
9155 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9156 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9157 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9158 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9159 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9161 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9162 (sysdep_rountines): Add dl-vdso.
9164 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9167 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9168 attribute_hidden to __vdso_gettimeofday prototype.
9170 2007-08-12 Roland McGrath <roland@redhat.com>
9172 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9173 From: Karl Berry <karl@freefriends.org>.
9175 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9177 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9178 an atime update for the files we read.
9180 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9182 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9184 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9187 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9188 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9189 * misc/mkostemp.c: New file.
9190 * misc/mkostemp64.c: New file.
9191 * stdlib/stdlib.h: Declare the new functions.
9192 * sysdeps/posix/tempname.c: Add new parameter which is added to
9193 the flags for open. Remove __GT_BIGFILE handling.
9194 * stdio-common/tempname.c: Likewise.
9195 * include/stdio.h: Adjust __gen_tempname prototype.
9196 Renumber __GT_* constants.
9197 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9198 * misc/mkdtemp.c: Likewise.
9199 * misc/mkstemp.c: Likewise.
9200 * misc/mkstemp64.c: Likewise.
9201 * misc/mktemp.c: Likewise.
9202 * stdio-common/tempnam.c: Likewise.
9203 * stdio-common/tmpfile.c: Likewise.
9204 * stdio-common/tmpfile64.c: Likewise.
9205 * stdio-common/tmpnam.c: Likewise.
9206 * stdio-common/tmpnam_r.c: Likewise.
9208 2007-08-10 Roland McGrath <roland@frob.com>
9210 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9212 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9213 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9215 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9217 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9219 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9220 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9221 * nss/nss_files/files-have_o_cloexec.c: New file.
9223 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9226 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9228 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9229 ___new_wcstold_l): New weak aliases.
9230 (strtold_l, wcstold_l): Use them as second argument for
9233 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9235 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9236 register in test for error.
9238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9239 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9241 * po/sv.po: Update from translation team.
9243 2007-08-06 Roland McGrath <roland@redhat.com>
9245 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9246 Remove __strto*_l inlines.
9247 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9248 * stdlib/strtod.c: Add libc_hidden_def.
9249 * stdlib/strtod_l.c: Likewise.
9250 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9251 for __new_strtold and __new_wcstold.
9252 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9254 * stdlib/strtol.c: Add libc_hidden_def.
9255 * stdlib/strtol_l.c: Likewise.
9256 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9259 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9261 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9262 * scripts/data/localplt-generic.data: ... here.
9263 * elf/Makefile (check-data): Get generic file if no other.
9264 ($(objpfx)check-localplt.out): Make target unconditional.
9266 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9269 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9271 * po/zh_CN.po: Updated translation from translation team.
9273 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9276 Don't use CGOTSETUP and CGOTRESTORE macros.
9278 2007-08-04 Roland McGrath <roland@redhat.com>
9280 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9282 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9284 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9285 __extension__ around the whole statement expression.
9287 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9289 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9290 elements during initialization.
9292 * po/pl.po: Updated translation from translation team.
9293 * po/tr.po: Likewise.
9294 * po/nl.po: Likewise.
9296 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9298 * rt/aio.h: Add __nonnull attributes.
9300 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9302 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9303 * stdlib/Makefile (tests): Add tst-strtod5.
9304 (tst-strtod5-ENV): New.
9305 * stdlib/tst-strtod5.c: New file.
9307 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9309 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9312 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9315 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9317 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9320 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9322 * io/Makefile (aux): Add have_o_cloexec.
9323 * include/fcntl.h: Declare __have_o_cloexec.
9324 * io/have_o_cloexec.c: New file.
9325 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9326 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9327 fcntl call if not necessary.
9328 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9331 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9332 Avoid memset, add explicit initialization.
9333 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9334 to the end and change into zero-sized array.
9335 Move lock member to fill a hole on 64-bit platforms.
9337 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9339 * include/stdlib.h: Add __strto*_internal prototypes here.
9340 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9342 * include/wchar.h: Add __wcsto*_internal prototypes.
9343 * sysdeps/generic/inttypes.h: No need to protect the declaration
9344 of the __strto*_internal and __wcsto*_internal members here.
9346 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9348 2007-08-02 Roland McGrath <roland@redhat.com>
9350 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9351 $(inst_bindir)/getconf if possible.
9353 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9354 (generated): Add it.
9355 ($(inst_libexecdir)/getconf): Use it.
9357 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9359 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9360 /proc is faster and sufficient. /sys is still needed for
9363 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9365 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9366 syscall as __fallocate64.
9367 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9368 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9370 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9372 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9375 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9376 if off_t is different rank from size_t.
9378 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9379 uw_frame_state_for): Avoid type punning warnings.
9380 * sysdeps/generic/unwind-dw2-fde-glibc.c
9381 (_Unwind_IteratePhdrCallback): Likewise.
9382 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9383 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9384 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9387 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9389 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9390 total processors using sysfs.
9391 (__get_nprocs): Use sysfs to determine which processors are online.
9393 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9395 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9396 syscall arguments count.
9398 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9400 2007-07-30 Roland McGrath <roland@redhat.com>
9402 * manual/libc.texinfo: Update copyrights, formatting magic, and
9403 @dircategory. From Karl Berry <karl@freefriends.org>.
9405 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9408 * io/Makefile (headers): Add bits/fcntl2.h.
9410 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9412 (__CPU_EQUAL_S): Likewise.
9414 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9415 (tests): Add tst-cpuset.
9416 * posix/sched_cpualloc.c: New file.
9417 * posix/sched_cpufree.c: New file.
9418 * posix/tst-cpuset.c: New file.
9419 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9421 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9422 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9423 macros. Define CPU_*_S macros.
9425 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9427 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9431 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9432 #.0g and value rounded to 1.0.
9433 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9435 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9437 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9438 for int_frac_digits and frac_digits.
9440 * login/logout.c (logout): Avoid aliasing violation.
9441 * login/logwtmp.c (logwtmp): Likewise.
9443 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9445 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9447 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9449 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9451 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9454 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9456 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9458 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9459 char * to avoid warning.
9460 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9462 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9464 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9465 allocate_arrays): Cast second argument to charmap_find_symbol
9466 to char * to avoid warnings.
9468 * locale/programs/repertoire.c (repertoire_new_char): Change
9469 from_nr, to_nr and cnt to unsigned long, adjust printf format
9472 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9473 Cast second argument to new_element to char * to avoid warnings.
9475 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9477 * intl/gettextP.h (struct loaded_domain): Change plural to const
9478 struct expression *.
9479 * intl/plural-eval.c (plural_eval): Change first argument to
9480 const struct expression *.
9481 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9482 argument to const struct expression **.
9483 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9485 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9486 in call to __gettext_free_exp.
9488 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9489 unitialized wstring/wpattern var warnings.
9491 * posix/runtests.c (struct a_test): Make data field const char *.
9493 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9494 vars if not LDBL_MANT_DIG >= 106.
9496 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9498 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9499 __find_specmb to avoid warning.
9501 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9503 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9506 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9509 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9510 tv var when it will be actually used.
9512 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9515 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9516 char array resp. pointer.
9517 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9519 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9520 to const unsigned char **.
9521 (ucs4_to_cns11643): Change second argument to unsigned char *.
9522 * iconvdata/euc-tw.c (BODY): Change endp type to
9523 const unsigned char *.
9524 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9526 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9527 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9528 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9529 types to unsigned char pointers/arrays instead of char.
9530 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9532 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9533 * iconvdata/jis0212.h: Include assert.h.
9534 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9535 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9536 of trying to handle that.
9537 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9539 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9540 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9541 two dimensional const unsigned char arrays.
9542 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9543 Initialize endp to inptr to shut up a warning.
9545 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9548 * time/strptime_l.c (__strptime_internal): Silently ignore
9549 strftime modifiers and field width in recursive calls.
9551 * include/time.h (enum ptime_locale_status): Remove.
9552 (__strptime_internal): Remove decided and era_cnt arguments,
9553 add statep argument.
9554 * time/strptime_l.c (__strptime_internal): Remove decided
9555 and era_cnt arguments, add statep argument. Don't recompute
9556 any fields in recursive calls, only update caller's tm
9557 and state, if recursive call fails, don't change tm nor
9559 (get_alt_number): Adjust.
9560 (recursive): Adjust caller.
9561 (strptime): Likewise.
9562 * time/strptime.c (strptime): Likewise.
9564 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9566 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9567 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9568 if from and to charsets are the same.
9569 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9570 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9571 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9573 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9575 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9576 Don't define wint_t when __need_mbstate_t unless it
9578 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9579 in the typedef if possible.
9580 * wctype/wctype.h (wint_t): Define by including
9581 wchar.h with __need_wint_t instead of including stddef.h
9582 with __need_wint_t and as fallback definining it ourselves.
9583 * iconv/gconv.h (__need_wint_t): Define before including
9585 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9586 or _GLIBCPP_USE_WCHAR_T.
9587 (__need_wchar_t): Don't define
9588 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9589 (__need_wint_t): Don't define before including stddef.h,
9590 define before including wchar.h only if _LIBC or
9591 _GLIBCPP_USE_WCHAR_T.
9592 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9593 * sysdeps/mach/hurd/_G_config.h: Likewise.
9594 * sysdeps/generic/_G_config.h: Likewise.
9595 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9596 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9597 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9598 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9600 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9602 * sysdeps/posix/posix_fallocate64.c: Undefine
9603 __posix_fallocate64_l64 before alias handling.
9604 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9605 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9606 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9607 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9609 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9611 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9613 * locale/programs/ld-collate.c (atwc): New variable.
9614 (add_to_tablewc): New toplevel function, moved from collate_output.
9615 (collate_output): Remove add_to_tablewc nested function.
9617 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9618 (name_insert): New function.
9619 (write_output): Remove hash_table and hash_size vars and name_insert
9622 2007-07-24 Roland McGrath <roland@redhat.com>
9624 * Makerules (install-others-programs-nosubdir): New target.
9625 (install-no-libc.a-nosubdir): Depend on it.
9627 * iconv/Makefile (install-others-programs): Set this instead of
9629 * login/Makefile (install-others-programs): Likewise.
9630 * posix/Makefile (install-others-programs): Likewise.
9632 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9635 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9637 * io/Makefile (tests): Add tst-posix_fallocate.
9638 * io/tst-posix_fallocate.c: New file.
9640 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9643 2007-07-22 Roland McGrath <roland@frob.com>
9645 * hurd/getdport.c: Add missing copyright year update.
9647 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9648 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9650 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9652 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9654 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9655 O_CLOEXEC is needed.
9656 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9657 Avoid additional fcntl to set O_CLOEXEC if not needed.
9658 * nis/nss_compat/compat-initgroups.c: Likewise.
9659 * nis/nss_compat/compat-pwd.c: Likewise.
9660 * nis/nss_compat/compat-spwd.c: Likewise.
9662 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9665 * manual/errno.texi: Change ECANCELED value to 119.
9668 * mach/lock-intern.h: Include <sys/cdefs.h>.
9671 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9675 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9678 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9680 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9682 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9684 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9686 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9688 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9689 descriptor received from nscd.
9691 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9693 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9694 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9695 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9696 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9697 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9698 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9700 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9703 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9706 * login/forkpty.c (forkpty): Close master and slave fds on
9707 fork failure. Patch by
9708 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9710 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9712 * include/features.h (__USE_ISOC95): New define.
9713 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9714 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9715 for -std=iso9899:199409.
9716 * CONFORMANCE: Remove comments about unsupported AMD1.
9718 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9720 * sysdeps/ia64/sched_cpucount.c: New file.
9721 * sysdeps/powerpc/sched_cpucount.c: New file.
9723 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9724 __BEGIN_DECLS/__END_DECLS around the prototype.
9725 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9726 pointer to const cpu_set_t.
9728 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9729 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9730 __need_size_t and include stddef.h.
9731 * sysvipc/sys/msg.h: Likewise.
9732 * posix/sched.h: Likewise.
9733 * hurd/hurd/signal.h (__need_size_t): Define.
9735 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9736 neither does signal.h in pedantic ISO C namespaces. stdio.h
9737 no longer defines wint_t or wchar_t.
9739 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9740 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9741 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9742 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9743 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9744 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9745 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9746 * debug/printf_chk.c (__printf_chk): Likewise.
9747 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9748 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9750 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9753 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9754 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9756 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9759 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9760 * malloc/malloc.h (realloc): Likewise.
9762 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9763 if one of proc_file_chain streams has that fileno.
9764 * stdio-common/Makefile (tests): Add tst-popen2.
9765 * stdio-common/tst-popen2.c: New test.
9767 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9769 * elf/ldconfig.c: Allow GPLv2 or any later version.
9770 * elf/readlib.c: Likewise.
9771 * elf/chroot_canon.c: Likewise.
9772 * elf/cache.c: Likewise.
9773 * nscd/mem.c: Likewise.
9774 * nscd/getpwuid_r.c: Likewise.
9775 * nscd/grpcache.c: Likewise.
9776 * nscd/aicache.c: Likewise.
9777 * nscd/getsrvbynm_r.c: Likewise.
9778 * nscd/nscd.c: Likewise.
9779 * nscd/servicescache.c: Likewise.
9780 * nscd/getsrvbypt_r.c: Likewise.
9781 * nscd/initgrcache.c: Likewise.
9782 * nscd/gethstbyad_r.c: Likewise.
9783 * nscd/gethstbynm2_r.c: Likewise.
9784 * nscd/getgrnam_r.c: Likewise.
9785 * nscd/nscd_setup_thread.c: Likewise.
9786 * nscd/getpwnam_r.c: Likewise.
9787 * nscd/gai.c: Likewise.
9788 * nscd/connections.c: Likewise.
9789 * nscd/dbg_log.c: Likewise.
9790 * nscd/cache.c: Likewise.
9791 * nscd/hstcache.c: Likewise.
9792 * nscd/nscd_conf.c: Likewise.
9793 * nscd/getgrgid_r.c: Likewise.
9794 * nscd/pwdcache.c: Likewise.
9795 * catgets/gencat.c: Likewise.
9796 * locale/programs/linereader.h: Likewise.
9797 * locale/programs/locarchive.c: Likewise.
9798 * locale/programs/ld-paper.c: Likewise.
9799 * locale/programs/locfile-kw.h: Likewise.
9800 * locale/programs/ld-address.c: Likewise.
9801 * locale/programs/xmalloc.c: Likewise.
9802 * locale/programs/ld-time.c: Likewise.
9803 * locale/programs/localedef.c: Likewise.
9804 * locale/programs/simple-hash.c: Likewise.
9805 * locale/programs/xstrdup.c: Likewise.
9806 * locale/programs/ld-numeric.c: Likewise.
9807 * locale/programs/locfile-kw.gperf: Likewise.
9808 * locale/programs/ld-collate.c: Likewise.
9809 * locale/programs/charmap-kw.gperf: Likewise.
9810 * locale/programs/charmap.h: Likewise.
9811 * locale/programs/charmap-kw.h: Likewise.
9812 * locale/programs/config.h: Likewise.
9813 * locale/programs/locfile.c: Likewise.
9814 * locale/programs/ld-ctype.c: Likewise.
9815 * locale/programs/charmap.c: Likewise.
9816 * locale/programs/ld-messages.c: Likewise.
9817 * locale/programs/repertoire.h: Likewise.
9818 * locale/programs/locale.c: Likewise.
9819 * locale/programs/ld-name.c: Likewise.
9820 * locale/programs/linereader.c: Likewise.
9821 * locale/programs/locfile.h: Likewise.
9822 * locale/programs/3level.h: Likewise.
9823 * locale/programs/ld-monetary.c: Likewise.
9824 * locale/programs/ld-measurement.c: Likewise.
9825 * locale/programs/charmap-dir.c: Likewise.
9826 * locale/programs/ld-identification.c: Likewise.
9827 * locale/programs/localedef.h: Likewise.
9828 * locale/programs/charmap-dir.h: Likewise.
9829 * locale/programs/repertoire.c: Likewise.
9830 * locale/programs/simple-hash.h: Likewise.
9831 * locale/programs/ld-telephone.c: Likewise.
9832 * locale/programs/locale-spec.c: Likewise.
9833 * locale/programs/locfile-token.h: Likewise.
9834 * posix/getconf.c: Likewise.
9835 * iconv/dummy-repertoire.c: Likewise.
9836 * iconv/iconv_charmap.c: Likewise.
9837 * iconv/iconvconfig.c: Likewise.
9838 * iconv/iconv_prog.c: Likewise.
9839 * malloc/memusagestat.c: Likewise.
9840 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9842 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9844 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9845 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9846 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9847 check for the first argument.
9849 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9852 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9853 (__tgmath_real_type): Fix if expr is const int or other const
9854 qualified integral type.
9855 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9856 expressions and handle const qualified arguments.
9857 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9858 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9859 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9860 statement expressions.
9861 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9862 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9863 (__TGMATH_UNARY_IMAG): Define.
9864 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9865 * math/Makefile (tests): Add test-tgmath2.
9866 (CFLAGS-test-tgmath2.c): Add.
9867 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9868 count_cfloat, count_cldouble): New variables.
9870 (main): Check number of complex calls as well.
9871 (F(compile_test)): Add complex tests and tests with const qualified
9873 (y, z, ccount): Define.
9874 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9875 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9876 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9877 F(cproj)): New functions.
9878 * math/test-tgmath2.c: New test.
9880 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9883 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9884 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9886 * dlfcn/Makefile (distribute): Add glreflib3.c.
9887 (module-names): Add glreflib3.
9888 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9890 (LDFLAGS_glreflib3.so): New.
9891 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9893 * dlfcn/glreflib3.c: New file.
9895 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9896 returned -1, return NULL.
9897 * intl/explodename.c (_nl_explode_name): Return -1 if
9898 _nl_normalize_codeset failed.
9900 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9902 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9903 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9904 and avoid branch misspredicts for > 31 bytes memset case.
9905 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9906 Remove toc ref to __cache_line_size.
9908 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9909 to get ISA-V2.0 branch hints.
9910 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9911 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9912 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9913 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9914 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9915 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9916 Remove toc ref to __cache_line_size.
9918 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9919 Include math_ldbl_opt.h.
9921 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9924 * time/strptime_l.c (__strptime_internal): Implement greedy
9925 matching of weekday and month names.
9927 2007-07-09 Roland McGrath <roland@redhat.com>
9929 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9930 (ELF_NOTE_ABI): Use it.
9931 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9933 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9935 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9936 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9938 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9941 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9942 in loop to look for conversion specifier to avoid testing of
9944 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9945 * stdio-common/bug18.c: New file.
9946 * stdio-common/bug18a.c: New file.
9947 * stdio-common/bug19.c: New file.
9948 * stdio-common/bug19a.c: New file.
9950 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9952 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9955 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9957 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9958 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9959 Return NULL if mmap failed instead of asserting it does not.
9960 (calloc): Check for integer overflow.
9962 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9965 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9968 * nis/nss-default.c: Include errno.h.
9969 (init): Preserve errno.
9971 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9973 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9975 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9977 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9979 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9981 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9983 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9985 * sysdeps/s390/dl-procinfo.c: New file.
9986 * sysdeps/s390/dl-procinfo.h: New file.
9987 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9989 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9991 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9992 in PT_NOTE segments with multiple notes.
9993 * elf/readelflib.c (process_elf_file): Likewise.
9995 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9997 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10000 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10002 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10004 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10006 * include/link.h: Don't include rtld-lowlevel.h.
10007 (struct link_map): Remove l_scope_lock.
10008 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10009 (_dl_scope_free_list): New field (variable) in _rtld_global.
10010 (DL_LOOKUP_SCOPE_LOCK): Remove.
10011 (_dl_scope_free): New prototype.
10012 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10013 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10014 (_dl_profile_fixup): Likewise.
10015 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10016 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10017 THREAD_GSCOPE_RESET_FLAG around it.
10018 * elf/dl-close.c (_dl_close_worker): Don't use
10019 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10020 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10021 scopes were queued or if l_scope_mem has been abandoned.
10022 * elf/dl-open.c (_dl_scope_free): New function.
10023 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10024 * elf/dl-support.c (_dl_scope_free_list): New variable.
10025 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10026 Remove DL_LOOKUP_SCOPE_LOCK handling.
10027 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10029 * elf/dl-object.c (_dl_new_object): Don't use
10030 __rtld_mrlock_initialize.
10032 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10034 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10036 (rtld_global_ro): Likewise.
10038 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10040 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10041 Move PT_LOAD checking to...
10042 (_dl_addr_inside_object): ... here, new function.
10043 * elf/dl-sym.c (do_sym): If not l_contiguous,
10044 call _dl_addr_inside_object.
10045 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10046 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10047 * elf/dl-open.c (dl_open_worker): Likewise.
10048 (_dl_addr_inside_object): New function if IS_IN_rtld.
10049 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10050 holes are present or are PROT_NONE protected.
10051 * include/link.h (struct link_map): Add l_contiguous field.
10052 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10054 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10055 Tomas Janousek <tjanouse@redhat.com>
10056 Ulrich Drepper <drepper@redhat.com>
10059 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10060 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10062 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10063 unused member a bitmap.
10064 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10065 servers are configured.
10067 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10069 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10071 2007-06-17 Andreas Schwab <schwab@suse.de>
10073 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10075 2007-06-16 Andreas Jaeger <aj@suse.de>
10078 * sysdeps/unix/sysv/linux/sys/ptrace.h
10079 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10080 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10081 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10082 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10083 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10085 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10086 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10087 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10088 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10090 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10093 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10094 determining whether there are IPv4/IPv6 addresses, ignore loopback
10097 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10099 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10100 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10101 as the return type. Change type of "r" variable to CMPtype.
10102 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10103 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10104 * soft-fp/gedf2.c (__gedf2): Likewise.
10105 * soft-fp/gesf2.c (__gesf2): Likewise.
10106 * soft-fp/getf2.c (__getf2): Likewise.
10107 * soft-fp/ledf2.c (__ledf2): Likewise.
10108 * soft-fp/lesf2.c (__lesf2): Likewise.
10109 * soft-fp/letf2.c (__letf2): Likewise.
10110 * soft-fp/unorddf2 (__unorddf2): Likewise.
10111 * soft-fp/unordsf2 (__unordsf2): Likewise.
10112 * soft-fp/unordtf2 (__unordtf2): Likewise.
10114 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10116 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10117 make sure gcc doesn't mess around with this.
10119 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10121 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10123 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10125 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10126 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10127 at most once per _dl_close_worker.
10129 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10131 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10132 __sched_cpucount as const.
10133 * posix/sched_cpucount.c: Adjust.
10135 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10136 instruction for counting bits.
10137 * sysdeps/x86_64/sched_cpucount.c: New file.
10139 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10141 * configure.in: Avoid variable named BASH.
10142 * config.make.in: Likewise.
10143 Patch in part by Mike Frysinger.
10145 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10148 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10149 pseudo-zeros as zero.
10150 * sysdeps/x86_64/ldbl2mpn.c: New file.
10151 * sysdeps/ia64/ldbl2mpn.c: New file.
10153 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10155 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10156 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10157 Remove unreachable code at the end.
10159 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10161 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10162 ldbl-128ibm in comment.
10163 (fpclassifyl): Correct classification of denormals.
10164 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10165 return value for MIN denormal. Rewrite using long double math too
10166 correctly handle denormals and canonicalize the results.
10168 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10170 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10171 (__mpn_construct_long_double): Fix conversion where result ought
10172 to be smaller than __LDBL_MIN__, or the low double should be
10173 denormal. Fix decision where to negate low double - honor round
10175 * stdio-common/tst-sprintf2.c: Include string.h.
10176 (COMPARE_LDBL): Define.
10177 (TEST): Also test whether a string hexadecimal float representation
10178 can be parsed back to the number.
10179 (main): Add a couple of further tests.
10181 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10183 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10184 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10185 is non-zero, but smaller than 2 * __DBL_MIN__.
10186 * stdio-common/tst-sprintf2.c: New test.
10187 * stdio-common/Makefile (tests): Add tst-sprintf2.
10189 * math/test-misc.c (main): Don't run last batch of tests with
10190 IBM long double format.
10192 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10194 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10195 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10196 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10197 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10198 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10199 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10200 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10201 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10202 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10203 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10227 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10229 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10230 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10231 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10232 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10233 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10234 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10235 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10236 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10238 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10240 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10241 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10242 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10243 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10244 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10245 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10246 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10247 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10249 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10251 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10252 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10253 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10254 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10256 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10258 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10259 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10261 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10263 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10264 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10265 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10266 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10268 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10270 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10271 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10273 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10275 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10276 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10278 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10279 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10280 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10281 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10283 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10285 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10286 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10287 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10288 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10290 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10292 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10293 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10294 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10295 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10296 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10297 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10299 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10301 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10302 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10303 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10304 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10306 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10308 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10309 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10310 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10311 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10312 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10313 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10314 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10315 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10316 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10317 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10318 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10319 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10320 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10321 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10322 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10323 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10325 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10327 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10328 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10330 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10332 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10333 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10335 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10337 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10338 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10339 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10340 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10341 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10342 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10343 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10344 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10345 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10346 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10348 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10350 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10352 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10354 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10355 branch miss-predicts. Ensure that cache line crossing does not impact
10358 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10360 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10361 "../../powerpc32/power4/memcopy.h".
10362 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10363 "../../powerpc32/power4/wordcopy.c".
10365 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10367 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10368 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10369 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10370 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10371 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10372 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10374 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10376 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10378 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10380 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10381 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10382 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10383 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10384 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10385 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10386 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10387 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10389 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10391 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10393 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10395 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10396 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10397 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10398 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10399 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10400 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10401 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10403 2007-05-29 Roland McGrath <roland@redhat.com>
10405 * po/Makefile (po-sed-cmd): New variable.
10406 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10408 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10410 * crypt/md5-crypt.c: Fix comment.
10412 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10413 of crashing. When this is the case or if the reply is malformed,
10414 don't try to close the new file descriptor since it does not
10416 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10418 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10420 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10421 if __NR_utimensat is not defined.
10423 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10425 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10427 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10429 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10430 (open): Fix comment typos. Don't call __open_2 if flags
10431 is a compile time constant without O_CREAT.
10432 (__open64_2): Add nonnull attribute.
10433 (open64): Fix comment typos. Don't call __open64_2 if flags
10434 is a compile time constant without O_CREAT.
10435 (__openat_2): Add nonnull attribute, fix nonnull attribute
10437 (openat): Fix comment typos. Don't call __openat_2 if flags
10438 is a compile time constant without O_CREAT.
10439 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10441 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10442 is a compile time constant without O_CREAT.
10444 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10446 * Makerules (sysd-rules): Define PTW for ptw-* files.
10447 * Versions: Define GLIBC_2.7 for libc.
10448 * include/stdio.h: Declare __fortify_fail.
10449 * debug/fortify_fail.c: New file.
10450 * debug/Makefile (routines): Add fortify_fail.
10451 * debug/chk_fail.c: Use __fortify_fail.
10452 * debug/stack_chk_fail.c: Likewise.
10453 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10454 __openat64_2 for GLIBC_2.7.
10455 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10456 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10457 and fails if necessary.
10458 * io/open64.c: Likewise.
10459 * io/openat.c: Likewise.
10460 * io/openat64.c: Likewise.
10461 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10462 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10463 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10464 * io/bits/fcntl2.h: New file.
10465 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10467 * include/bits/fcntl2.h: New file.
10468 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10470 * sysdeps/unix/sysv/linux/open_2.c: New file.
10472 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10474 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10475 as second parameter to handle_intel.
10477 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10480 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10482 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10483 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10485 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10486 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10487 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10489 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10491 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10494 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10495 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10496 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10498 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10501 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10502 reinitialize workend at the start of each do_positional format spec
10503 loop, free workstart before do_positional loops.
10504 (printf_unknown): Fix size of work_buffer.
10505 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10507 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10508 (public_sET_STATe): If ms->version < 3, put all chunks into
10509 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10512 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10513 * malloc/hooks.c: Likewise.
10514 * malloc/arena.c: Likewise.
10515 * malloc/malloc.c (do_check_malloc_state): Don't assert
10516 n_mmaps is not greater than n_mmaps_max. This removes the need
10517 for the previous change.
10519 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10522 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10524 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10525 Define for kernel >= 2.6.22.
10527 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10529 * elf/dl-close.c (_dl_close_worker): When removing object from
10530 global scope, wait for all lookups to finish afterwards.
10531 * elf/dl-open.c (add_to_global): When global scope array must
10532 grow, allocate a new one and free old array only after all
10534 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10535 (_dl_lookup_symbol_x): Likewise.
10536 * elf/dl-support.c: Define _dl_wait_lookup_done.
10537 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10538 _dl_wait_lookup_done.
10540 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10541 not overlapping with arena.
10543 * malloc/mcheck.c (reallochook): If size==0, free the block.
10545 * rt/tst-shm.c: Use fstat64 instead of fstat.
10547 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10548 __NR_sync_file_range is not defined.
10550 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10552 Dummy files to prevent stub versions from being used.
10553 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10554 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10555 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10556 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10558 * version.h (VERSION): Set to 2.6.90.
10560 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10562 * version.h (VERSION): Define to 2.6.
10563 * include/features.h (__GLIBC_MINOR__): Define to 6.
10565 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10567 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10570 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10572 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10573 number of mmaps. n_mmaps_max is the target.
10574 * malloc/hooks.c: Likewise.
10575 * malloc/arena.c: Likewise.
10577 2007-05-12 Andreas Jaeger <aj@suse.de>
10579 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10582 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10584 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10585 adding new variables.
10587 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10588 optimize. Completely extend global scope array before making the
10589 new entries visible.
10591 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10593 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10594 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10597 * include/link.h: Move l_version and l_nversion members around to
10600 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10602 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10603 (__sched_setaffinity_new): If syscall was successful and
10604 RESET_VGETCPU_CACHE is defined, use it before returning.
10605 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10607 * io/sys/stat.h: Make sure struct timespec is defined for
10610 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10612 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10613 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10614 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10615 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10616 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10617 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10618 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10619 * io/sys/stat.h: Declare utimensat, futimens.
10620 * io/utimensat.c: New file.
10621 * io/futimens.c: New file.
10622 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10623 * sysdeps/unix/sysv/linux/futimens.c: New file.
10624 * io/Makefile (routines): Add utimensat, futimens.
10625 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10626 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10627 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10630 * include/sys/cdefs.h: Redefine __nonnull so that test for
10631 incorrect parameters in the libc code itself are not omitted.
10633 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10635 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10636 exception in addition to inexact when asked to raise only FE_INEXACT.
10639 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10642 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10645 * string/strfry.c (strfry): Make result more random.
10647 2007-05-07 Richard Henderson <rth@redhat.com>
10649 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10650 if __NO_LONG_DOUBLE_MATH.
10651 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10652 available in the compiler, add .arch directive to the assembly.
10654 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10656 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10657 compat_symbol to GLIBC_2_1.
10658 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10659 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10660 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10661 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10662 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10663 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10664 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10666 (__isnanl): New compat_symbol.
10668 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10669 Jakub Jelinek <jakub@redhat.com>
10671 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10672 (new_heap): Initialize mprotect_size.
10673 (grow_heap): When growing, only mprotect from mprotect_size till
10674 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10675 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10677 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10678 Peter Bergner <bergner@us.ibm.com>
10680 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10681 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10682 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10683 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10684 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10685 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10686 Call __fe_mask_env() if all FP exceptions disabled.
10687 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10688 from old FPSCR to new fenv to propagate DFP rounding modes.
10689 Call __fe_mask_env() if FP exceptions previously enabled.
10690 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10691 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10692 transitioning from all exceptions disabled to any exception enabled
10694 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10695 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10696 when transitioning from all exceptions disabled to any exception
10697 enabled or visa versa.
10698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10702 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10705 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10708 * posix/unistd.h: Remove __THROW from fdatasync.
10710 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10713 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10715 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10717 * stdio-common/vfprintf.c (process_string_arg): Optimize
10718 ridiculous precision in wide char code printing multi-byte string.
10719 Reported by Jim Meyering <jim@meyering.net>.
10722 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10723 boundaries to work around systems with overlapping binary loading.
10724 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10726 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10728 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10729 __mbsnrtowcs after last change.
10731 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10732 (get_ident): Likewise.
10734 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10736 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10737 with setting the sticky bit.
10738 * math/test-misc.c (main): Add more truncation tests.
10740 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10742 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10743 double in the function declaration.
10744 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10745 double in the function declaration.
10746 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10747 float in the function declaration.
10748 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10749 float in the function declaration.
10751 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10752 denormal operands. Do not generate FP_EX_DENORM exception.
10753 (FP_UNPACK_RAW_EP): Ditto.
10754 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10755 undefined _FP_UNPACK_RAW_E.
10756 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10757 undefined _FP_UNPACK_RAW_EP.
10758 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10759 undefined _FP_PACK_RAW_E.
10760 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10761 undefined _FP_PACK_RAW_EP.
10763 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10765 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10768 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10769 Jakub Jelinek <jakub@redhat.com>
10771 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10772 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10774 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10776 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10778 * math/test-misc.c (main): Add tests for rounding long double
10779 values close to smallest double denormalized value to double.
10781 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10783 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10784 condition for truncating to 0. Set sticky bit for such
10787 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10789 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10790 fixed length array for ignore.
10792 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10795 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10796 stack for large precisions.
10797 * stdio-common/test-vfprintf.c (main): Add test for large
10800 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10802 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10804 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10807 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10808 account in the size check.
10809 * resolv/tst-inet_ntop.c: New test.
10810 * resolv/Makefile (tests): Add tst-inet_ntop.
10812 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10813 Jakub Jelinek <jakub@redhat.com>
10816 * malloc/malloc.c: Keep separate list for first blocks on the bin
10817 lists with a given size. This helps skipping over list elements
10818 we know won't fit in two places.
10819 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10821 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10824 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10825 label to Teredo tunnel addresses 2001://32.
10827 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10829 * locale/programs/ld-collate.c (collate_read): Allow order_start
10832 * locale/programs/ld-collate.c (collate_read): Fix printing of
10836 * locale/C-translit.h.in: Add entry for U2044.
10839 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10840 hexa-decimal floats without exponent.
10841 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10843 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10845 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10846 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10847 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10848 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10850 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10853 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10855 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10856 of 0 after the out_fail label.
10858 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10861 * iconv/gconv_charset.h (strip): Allow ':'.
10862 * iconv/iconv_open.c (iconv_open): Adjust comment.
10864 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10866 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10869 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10872 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10873 alignment of buffer and tmp_buffer.
10874 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10875 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10876 alignment of buffer.
10877 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10878 bigger than INT_MAX.
10879 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10880 h_errnop arguments. Fail if buflen is too small.
10881 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10883 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10886 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10887 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10889 2007-04-22 Roland McGrath <roland@redhat.com>
10891 * elf/elf.h (NT_PRXFPREG): New macro.
10893 2007-04-19 Andreas Jaeger <aj@suse.de>
10896 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10897 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10900 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10902 * include/sys/mman.h: Mark madvise hidden.
10903 * misc/madvise.c: Add libc_hidden_def.
10905 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10907 * nis/nis_domain_of.c (__nis_domain_of): New function.
10908 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10909 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10910 * nis/nis_call.c (rec_dirsearch): Likewise.
10911 (first_shoot): Likewise. Remove search_parent_first argument.
10912 (struct nis_server_cache): Rename search_parent_first field
10914 (nis_server_cache_search, nis_server_cache_add): Rename
10915 search_parent_first argument to search_parent.
10916 (__nisfind_server): Likewise. If search_parent, call
10919 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10921 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10923 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10926 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10928 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10931 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10933 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10935 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10936 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10937 current number of locales in SUPPORTED.
10938 (create_archive): Initialize serial.
10939 (enlarge_archive): Preserve aliases rather than duplicating
10942 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10944 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10945 after _IO_un_link, not before it.
10947 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10948 special case handling when wcp == wstartp + 1. Fix a comment typo.
10949 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10951 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10953 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10954 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10955 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10957 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10958 _IO_file_xsgetn_maybe_mmap): Likewise.
10959 * libio/oldfileops.c (old_do_write): Likewise.
10960 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10961 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10962 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10963 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10964 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10965 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10966 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10967 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10968 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10969 _IO_file_underflow, _IO_file_underflow_mmap,
10970 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10971 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10972 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10973 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10974 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10975 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10976 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10977 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10978 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10979 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10980 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10981 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10982 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10983 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10984 _IO_adjust_column_internal, _IO_default_uflow_internal,
10985 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10986 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10987 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10988 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10989 _IO_file_close_it_internal, _IO_file_underflow_internal,
10990 _IO_file_overflow_internal, _IO_file_attach_internal,
10991 _IO_file_fopen_internal, _IO_file_sync_internal,
10992 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10993 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10994 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10995 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10996 _IO_seekpos_unlocked): Likewise.
10997 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10998 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11000 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11002 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11003 argument in xmalloc size computation.
11005 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11007 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11008 math_opt_barrier and math_force_eval macros.
11010 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11013 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11014 * sysdeps/i386/fpu/math_private.h: New file.
11015 * sysdeps/x86_64/fpu/math_private.h: New file.
11016 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11017 math_force_eval macros. Use "+m" constraint on asm rather than
11019 * math/s_nextafter.c (__nextafter): Likewise.
11020 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11022 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11023 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11024 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11025 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11026 math_opt_barrier and math_force_eval macros.
11027 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11028 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11029 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11030 (__nexttoward): Use math_opt_barrier and
11031 math_force_eval macros. Use "+m" constraint on asm rather than
11032 "=m" and "m". Only use asm to force double result if
11033 FLT_EVAL_METHOD is 2.
11034 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11035 (__nexttowardf): Use math_opt_barrier and
11036 math_force_eval macros. Use "+m" constraint on asm rather than
11037 "=m" and "m". Only use asm to force double result if
11038 FLT_EVAL_METHOD is not 0.
11039 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11040 (__nexttowardf): Use math_opt_barrier and
11041 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11042 x to float using asm.
11043 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11044 (__nldbl_nexttowardf): Use math_opt_barrier and
11045 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11046 x to float using asm.
11047 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11048 (__nexttowardf): Use math_opt_barrier and math_force_eval
11049 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11050 * math/bug-nextafter.c (zero, inf): New variables.
11051 (main): Add new tests.
11052 * math/bug-nexttoward.c (zero, inf): New variables.
11053 (main): Add new tests.
11055 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11058 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11059 exceptions both in SW and MXCSR.
11060 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11061 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11062 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11063 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11064 in MXCSR if SSE is available.
11065 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11067 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11069 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11070 Return 0 rather than 1.
11071 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11072 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11073 * math/test-fenv.c (feholdexcept_tests): New function.
11076 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11079 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11082 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11085 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11086 Reported by David Anderson <davea42@earthlink.net>.
11088 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11090 * posix/sys/wait.h: Remove unnecessary forward declaration.
11092 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11094 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11095 with obj->do_servers after first_shoot.
11097 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11099 * posix/Makefile (routines): Add sched_cpucount.
11100 (tests): Add tst-cpucount.
11101 * posix/sched_cpucount.c: New file.
11102 * posix/tst-cpucount.c: New file.
11103 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11104 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11105 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11106 * posix/sched.h: Define CPU_COUNT.
11108 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11110 * posix/fnmatch.c (STRUCT): Define.
11111 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11112 * posix/fnmatch_loop.c (struct STRUCT): New type.
11113 (FCT): Add ends argument. If ends != NULL and normal * is
11114 seen in the pattern, store current pattern and string pointers
11115 and return. Adjust recursive calls.
11116 (EXT): Adjust FCT callers.
11117 (STRUCT): Undef at the end of the file.
11118 * posix/Makefile (tests): Add tst-fnmatch2.
11119 * posix/tst-fnmatch2.c: New test.
11121 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11123 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11126 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11127 Change last argument to unsigned int.
11129 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11131 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11133 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11135 * config.h.in (HAVE_LIBCAP): Add.
11136 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11137 sys/capabilities.h.
11138 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11139 free_caps. Cast away const from 4th cap_set_flag argument.
11141 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11143 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11145 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11146 Add sync_file_range.
11147 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11149 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11151 * sysdeps/powerpc/bits/atomic.h
11152 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11153 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11154 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11155 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11156 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11157 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11158 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11159 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11160 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11161 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11162 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11163 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11164 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11165 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11166 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11167 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11168 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11169 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11170 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11171 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11173 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11175 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11176 (__cache_line_size): Define the variable here. Add
11177 attribute_hidden, remove weak_extern.
11178 (__libc_start_main): Set __cache_line_size
11180 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11181 (__cache_line_size): Define the variable here. Add
11182 attribute_hidden, remove weak_extern.
11183 (DL_PLATFORM_AUXV): Set __cache_line_size
11185 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11186 weak_extern, add attribute_hidden.
11187 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11189 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11191 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11193 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11196 * timezone/africa: Update from tzdata2007d.
11197 * timezone/asia: Likewise.
11198 * timezone/australasia: Likewise.
11199 * timezone/backward: Likewise.
11200 * timezone/europe: Likewise.
11201 * timezone/iso3166.tab: Likewise.
11202 * timezone/leapseconds: Likewise.
11203 * timezone/northamerica: Likewise.
11204 * timezone/southamerica: Likewise.
11205 * timezone/zone.tab: Likewise.
11207 * timezone/private.h: Update from tzcode2007d.
11208 * timezone/zdump.c: Likewise.
11209 * timezone/zic.c: Likewise.
11211 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11213 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11214 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11216 (nis_server_cache_search, nis_server_cache_add): New functions.
11217 (__nisfind_server): Use them. Add dbp and flags argument, if
11218 call __nisbind_create.
11219 (__nisbind_create): Add server_used and current_ep arguments,
11220 only call __nis_findfastest if server_used is ~0.
11221 (__do_niscall2, __prepare_niscall): Adjust callers.
11222 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11223 ckey_cache_euid, ckey_cache_lock): New variables.
11224 (get_ckey): New function.
11225 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11226 __pmap_getnisport. Save __pmap_getnisport result in
11227 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11229 * nis/nis_lookup.c (nis_lookup): Likewise.
11230 * nis/nis_table.c (nis_list): Likewise.
11231 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11234 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11235 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11236 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11237 _nss_nisplus_getservbyport_r): Likewise.
11238 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11239 _nss_nisplus_getnetbyaddr_r): Likewise.
11240 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11241 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11242 _nss_nisplus_getntohost_r): Likewise.
11243 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11244 _nss_nisplus_getrpcbynumber_r): Likewise.
11246 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11248 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11249 * configure: Rebuilt.
11251 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11253 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11255 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11258 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11261 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11263 * nscd/gai.c: Include alloca.h.
11264 (__libc_use_alloca): Define.
11266 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11268 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11270 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11271 (DL_DST_REQUIRED): Adjust user.
11273 * include/dlfcn.h (struct link_map): New forward decl.
11275 * inet/getnameinfo.c: Include stddef.h.
11276 (getnameinfo): Use offsetof.
11278 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11280 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11282 * string/strerror_l.c: Include stdlib.h.
11284 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11285 * config.make.in (gnu89-inline-CFLAGS): New variable.
11286 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11288 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11289 * argp/argp.h: Use it.
11290 * bits/mathinline.h: Likewise.
11291 * bits/sigset.h: Likewise.
11292 * bits/string.h: Likewise.
11293 * ctype/ctype.h: Likewise.
11294 * hurd/hurd.h: Likewise.
11295 * hurd/hurd/fd.h: Likewise.
11296 * hurd/hurd/port.h: Likewise.
11297 * hurd/hurd/signal.h: Likewise.
11298 * hurd/hurd/threadvar.h: Likewise.
11299 * hurd/hurd/userlink.h: Likewise.
11300 * io/sys/stat.h: Likewise.
11301 * libio/bits/stdio.h: Likewise.
11302 * libio/bits/stdio2.h: Likewise.
11303 * mach/lock-intern.h: Likewise.
11304 * mach/mach/mig_support.h: Likewise.
11305 * math/bits/cmathcalls.h: Likewise.
11306 * posix/bits/unistd.h: Likewise.
11307 * socket/bits/socket2.h: Likewise.
11308 * stdlib/bits/stdlib.h: Likewise.
11309 * stdlib/stdlib.h: Likewise.
11310 * string/argz.h: Likewise.
11311 * string/bits/string2.h: Likewise.
11312 * string/bits/string3.h: Likewise.
11313 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11314 * sysdeps/generic/inttypes.h: Likewise.
11315 * sysdeps/generic/machine-lock.h: Likewise.
11316 * sysdeps/generic/machine-sp.h: Likewise.
11317 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11318 * sysdeps/i386/i486/bits/string.h: Likewise.
11319 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11320 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11321 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11322 * sysdeps/mach/i386/machine-lock.h: Likewise.
11323 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11324 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11325 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11326 * sysdeps/s390/bits/string.h: Likewise.
11327 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11328 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11329 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11330 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11331 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11332 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11333 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11334 * wcsmbs/bits/wchar2.h: Likewise.
11335 * wcsmbs/wchar.h: Likewise.
11336 * stdlib/gmp.h: Likewise. Include <features.h> to get
11337 __extern_inline definition.
11339 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11341 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11345 * math/libm-test.inc (log_test): Test -Inf and NaN.
11346 (log10_test, log1p_test, log2_test): Test -Inf.
11347 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11348 FE_INVALID when argument is qNaN.
11349 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11350 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11351 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11352 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11353 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11354 testb $4, %ah and jump if non-zero.
11355 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11356 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11359 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11360 ancestors with the same depths.
11361 Patch by Niels Moeller <nisse@lysator.liu.se>.
11362 (filter_doc): Don't crash if argp is NULL.
11363 * argp/Makefile (tests): Add tst-argp2.
11364 * argp/tst-argp2.c: New test.
11367 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11369 (updwtmp_file): Likewise.
11372 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11373 (inet6_opt_append): Don't check extlen is big enough if extbuf
11375 (inet6_opt_finish): Likewise.
11376 * inet/Makefile (tests): Add test-inet6_opt.
11377 * inet/test-inet6_opt.c: New test.
11379 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11380 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11381 NLMSG_ERR. Instead use a page sized buffer.
11382 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11385 2007-03-14 Richard Henderson <rth@redhat.com>
11387 * sysdeps/alpha/fpu/s_llround.c: New file.
11388 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11389 * sysdeps/alpha/fpu/s_lround.c: New file.
11390 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11391 * sysdeps/alpha/fpu/s_round.c: New file.
11392 * sysdeps/alpha/fpu/s_roundf.c: New file.
11393 * sysdeps/alpha/fpu/s_trunc.c: New file.
11394 * sysdeps/alpha/fpu/s_truncf.c: New file.
11396 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11397 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11398 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11399 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11400 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11401 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11403 * sysdeps/alpha/fpu/s_fmax.S: New file.
11404 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11405 * sysdeps/alpha/fpu/s_fmin.S: New file.
11406 * sysdeps/alpha/fpu/s_fminf.S: New file.
11407 * sysdeps/alpha/fpu/s_isnan.c: New file.
11408 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11409 * sysdeps/alpha/fpu/s_llrint.c: New file.
11410 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11411 * sysdeps/alpha/fpu/s_lrint.c: New file.
11412 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11413 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11414 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11416 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11417 (__fdimf, fdimf, __fdim, fdim): Remove.
11418 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11419 (__isnanf, __isnan, __isnanl): New.
11421 2007-03-13 Richard Henderson <rth@redhat.com>
11423 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11425 2007-03-13 Richard Henderson <rth@redhat.com>
11427 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11428 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11429 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11430 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11431 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11432 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11434 2007-03-13 Richard Henderson <rth@redhat.com>
11436 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11437 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11438 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11439 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11440 Move to dl-auxv.h; initialize instead of extern weak.
11441 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11443 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11444 Extern instead of initialized.
11446 2007-03-13 Richard Henderson <rth@redhat.com>
11448 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11449 __sigsuspend_nocancel.
11451 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11453 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11454 172.16/12 address range.
11456 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11458 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11459 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11462 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11465 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11467 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11469 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11470 for x qNaN and y either +-inf or non-integer value.
11471 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11472 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11473 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11475 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11477 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11478 from sysdep_headers.
11480 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11482 * time/tzfile.c (find_transition): Instead of a linear search try to
11483 guess the transition index, use a linear search if the result is at
11484 most 10 transitions away from the guess or binary search otherwise.
11486 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11488 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11489 memory reallocation.
11491 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11493 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11494 and fix some typos.
11495 Optimize use of TOLOWER.
11498 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11499 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11500 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11503 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11504 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11507 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11508 (open_dir_stream): Likewise.
11509 * io/Makefile (tests): Add bug-ftw5.
11510 * io/bug-ftw5.c: New file.
11512 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11513 * nscd/servicescache.c (cache_addserv): Likewise.
11515 * nscd/grpcache.c (cache_addgr): In case a record changed on
11516 refresh, adjust key_copy.
11519 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11520 refresh, adjust key_copy.
11523 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11525 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11527 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11529 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11532 * stdio-common/vfscanf.c: Small cleanups throughout.
11534 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11537 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11538 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11539 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11540 Patch by Jared Casper <jaredcasper@gmail.com>.
11542 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11543 * sysdeps/unix/opendir.c: Likewise.
11544 * sysdeps/unix/readdir.c: Likewise.
11547 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11549 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11551 * stdio-common/vfscanf.c: Fix problems in width accounting.
11552 * stdio-common/tst-sscanf.c (double_tests): New tests.
11553 (main): Hook them up.
11555 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11556 More simplifications of floating-point reader.
11558 * stdio-common/Makefile (tests): Add tst-swscanf.
11559 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11561 * stdio-common/tst-swscanf.c: New file.
11563 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11566 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11567 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11568 Remove using for __jmp_buf_tag.
11569 * locale/locale.h (struct lconv): Also define in std namespace.
11570 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11573 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11574 using __libc_enable_secure.
11577 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11580 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11581 of names for ellipsises.
11584 * malloc/memusage.sh: Cleanups.
11585 * debug/xtrace.sh: Quoting and trap changes.
11587 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11589 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11591 * locale/iso-3166.def: Update entry for Serbia.
11592 * locale/iso-4217.def: Define RSD, remove CSD.
11594 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11595 and 64-bit operations.
11598 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11601 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11604 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11607 * assert/assert.h (assert): Simplify.
11608 (assert_perror): Likewise.
11609 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11611 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11614 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11615 change: don't pass NULL in place of an integer.
11617 2007-02-02 Bruno Haible <bruno@clisp.org>
11620 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11621 Add mapping for U+327E.
11622 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11623 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11624 mapping of 0xD9 0xE8.
11625 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11627 Reported by Jungshik Shin <jungshik@google.com>.
11630 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11631 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11632 Reported by Jungshik Shin <jungshik@google.com>.
11634 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11636 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11640 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11641 byte variants. Patch mostly be tom@tommay.net.
11643 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11646 * posix/glob.c (attribute_hidden): Define if not defined.
11647 (glob): Unescape dirname, filename or username when needed and not
11648 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11649 is NULL. Handle unescaped [ in pattern without closing ].
11650 Don't pass GLOB_CHECK down to recursive glob for directories.
11651 (__glob_pattern_type): New function.
11652 (__glob_pattern_p): Implement using __glob_pattern_type.
11653 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11654 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11655 Remove unreachable code.
11656 * posix/globtest.sh: Add a couple of new tests.
11658 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11660 * po/ru.po: Update from translation team.
11662 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11664 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11665 to the list of i486+ CPUs.
11666 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11668 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11670 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11671 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11674 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11676 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11678 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11679 * resolv/res_mkquery.c: Define __res_nopt.
11680 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11681 try adding EDNS0 record.
11682 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11683 EDNS0 record was send make sure we don't try it again.
11684 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11685 * include/resolv.h: Declare __res_nopt.
11687 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11690 * time/strptime_l.c (__strptime_internal): Set have_mon for
11691 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11692 have been computed from tm_yday and tm_year. Don't crash
11693 in day_of_the_week or day_of_the_year if not have_mon
11694 and tm_mon contains bogus value.
11695 * time/Makefile (tests): Add tst-strptime3.
11696 * time/tst-strptime3.c: New test.
11698 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11701 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11702 bit for RE_HAT_LISTS_NOT_NEWLINE.
11703 (build_charclass_op): Remove bogus comment.
11704 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11705 * posix/bug-regex27.c: New test.
11706 * posix/bug-regex28.c: New test.
11708 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11710 * po/sv.po: Update from translation team.
11712 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11714 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11716 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11718 * include/locale.h (__uselocale): Add libc_hidden_proto.
11719 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11721 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11724 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11726 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11728 (PTR_DEMANGLE): Real definition now that it's not the same as
11729 PRT_MANGLE anymore.
11730 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11732 * string/strerror_l.c: New file.
11733 * string/Makefile (routines): Add strerror_l.
11734 * string/string.h: Declare strerror_l.
11735 * string/Versions: Export strerror_l for GLIBC_2.6.
11737 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11739 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11740 as parameter. Construct request record. Try sending request
11741 before the first poll use, it usually succeeds. Adjust all
11743 * nscd/nscd-client.h: Define MAXKEYLEN.
11744 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11746 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11748 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11750 * nscd/nscd_helper.c: Include string.h.
11751 (__nscd_cache_search): Remove const qualifier from return value.
11752 On strict alignment architectures check hash entry and data head
11754 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11755 mmapped data during GC cycle contains garbage. If
11756 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11757 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11759 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11760 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11761 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11762 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11763 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11765 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11767 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11769 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11771 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11772 names not numbers in cfi_*.
11774 2007-01-26 Andreas Jaeger <aj@suse.de>
11776 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11777 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11778 Correct values of PER_HPUX and PER_OSF4.
11780 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11782 * elf/dl-minimal.c: Undefine _itoa first.
11783 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11784 * malloc/mtrace.c: Revert last change.
11785 * posix/wordexp.c: Likewise.
11787 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11789 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11790 and __geode__ to the list of i486+ CPUs.
11791 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11793 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11795 * stdio-common/_itoa.c: Include <limits.h>.
11796 * stdio-common/_itowa.c: Likewise.
11798 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11800 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11802 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11804 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11806 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11810 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11811 * stdio-common/Makefile (tests): Add bug17.
11812 * stdio-common/bug17.c: New file.
11814 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11816 * iconvdata/brf.c: New file.
11817 * iconvdata/testdata/BRF: New file.
11818 * iconvdata/testdata/BRF..UTF8: New file.
11819 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11820 * iconvdata/Makefile: Add rules to build BRF.
11821 * iconvdata/TESTS: Add BRF entry.
11822 * iconvdata/gconv-modules: Likewise.
11823 * iconvdata/tst-tables.sh: Likewise.
11825 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11827 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11828 type `long long int', not `long int'.
11829 (wcstoq): Likewise.
11831 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11833 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11834 of values on 64-bit platforms which are too large.
11836 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11837 Joe Kerian <jkerian@us.us.ibm.com>
11840 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11841 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11842 (__copysignl): Use signbit() for comparison.
11843 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11844 SET_LDOUBLE_WORDS64.
11847 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11848 (__ceill): Remove calls to fegetround(), fesetround().
11849 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11850 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11851 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11853 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11855 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11857 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11859 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11861 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11863 * csu/libc-start.c: Likewise.
11865 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11867 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11868 really work anyway.
11870 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11872 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11874 (handle_request): Remove unnecessary tests.
11876 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11878 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11880 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11881 workbits in semi-raw fraction.
11883 * math/test-misc.c: Add new tests.
11885 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11887 * math/basic-test.c: Include test-skeleton.c.
11888 (TEST_TRUNC): Define.
11889 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11890 (main): Rename to ...
11891 (do_test): ...this. Run new tests.
11892 (TEST_FUNCTION): Define.
11894 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11895 Joe Kerian <jkerian@us.us.ibm.com>
11898 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11899 handling for high words.
11900 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11901 and overflow for infinity.
11903 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11905 * nscd/connections.c (handle_request): Add a __builtin_expect.
11907 * nscd/connections.c (serv2db): Change type into structure which
11908 also says whether this is a request for data. Renamed to
11909 servinfo. All users changed.
11910 (handle_request): Much simpler test whether we should search the cache.
11912 * nscd/connections.c (handle_request): Fix thinko in selinux test
11915 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11916 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11917 it before getting dl_load_lock and then relock.
11918 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11919 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11920 case we unlocked the scope.
11921 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11922 _dl_lookup_symbol_x in case we locked the scope.
11923 (_dl_profile_fixup): Likewise.
11924 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11925 set DL_LOOKUP_SCOPE_LOCK.
11927 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11929 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11930 CFLAGS-getsrvbynpt_r.c.
11931 * nscd/getsrvbynm_r.c: New file.
11932 * nscd/getsrvbypt_r.c: New file.
11933 * nscd/nscd_getserv_r.c: New file.
11934 * nscd/servicescache.c: New file.
11935 * nscd/Makefile (routines): Add nscd_getserv_r.
11936 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11937 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11938 CFLAGS-getsrvbypt_r.c.
11939 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11940 table. Add entries for services database.
11941 * nscd/connections.c (serv2str): Mark as const. Add entries for
11943 (dbs): Add .reset_res and servdb initialization.
11944 (serv2db): Add entries for services database.
11945 (verify_persistent_db): Accept dbnr == servdb.
11946 (invalidate_cache): Rewrite database name recognition to use a table.
11947 Call res_init() if .reset_res is set for database.
11948 (handle_request): Add code to handle services database.
11949 * nscd/gai.c: Don't define __getservbyname_r.
11950 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11951 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11952 (serv_response_header): Define.
11953 (struct datahead): Add serv_response_header member.
11954 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11956 * nscd/nscd.conf: Add entries for services database.
11957 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11958 Declare serv_iov_disabled.
11959 Declare addservbyname, readdservbyname, addservbyport, and
11961 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11962 (find_db): Fix error message.
11963 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11964 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11965 * nscd/selinux.c (perms): Add entries for services database.
11966 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11967 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11969 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11970 * nscd/hstcache.c: Likewise.
11971 * nscd/pwdcache.c: Likewise.
11973 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11974 computation of keylen.
11976 * include/string.h: Only redefine strndupa if this is really for
11979 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11981 * nscd/nscd_gethst_r.c: Minor cleanups.
11983 * nscd/connections.c (handle_request): Check selinux permissions
11984 for all non-admin commands.
11986 * sysdeps/i386/i486/bits/atomic.h: Define
11987 atomic_compare_and_exchange_val_acq,
11988 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11989 using __sync_* built-ins for gcc >= 4.1.
11990 * sysdeps/x86_64/bits/atomic.h: Likewise.
11993 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11996 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11998 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11999 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12000 (do_test): Check errno and exit(0) if ENOSYS.
12002 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12004 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12005 thousands separators.
12006 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12007 * stdlib/tst-strtod4.c: New test.
12010 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12011 hexadecimal digit should accept just the initial 0.
12012 * stdlib/tst-strtod2.c (tests): New variable.
12013 (do_test): Run several tests rather than just one.
12015 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12017 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12018 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12020 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12022 * io/fts.c: Make sure fts_cur is always valid after return from
12024 Patch by Miloslav Trmac <mitr@redhat.com>.
12026 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12028 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12029 (R_MIPS_NUM): Bump by 1.
12031 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12033 * posix/execvp.c: Include alloca.h.
12034 (allocate_scripts_argv): Renamed to...
12035 (scripts_argv): ... this. Don't allocate buffer here nor count
12037 (execvp): Use alloca if possible.
12038 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12039 * posix/tst-vfork3.c: New test.
12041 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12043 * string/Makefile (tst-strxfrm2-ENV): Define.
12044 * stdlib/Makefile (tst-strtod3-ENV): Define.
12046 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12048 * posix/getconf.c: Update copyright year.
12049 * nss/getent.c: Likewise.
12050 * iconv/iconvconfig.c: Likewise.
12051 * iconv/iconv_prog.c: Likewise.
12052 * elf/ldconfig.c: Likewise.
12053 * catgets/gencat.c: Likewise.
12054 * csu/version.c: Likewise.
12055 * elf/ldd.bash.in: Likewise.
12056 * elf/sprof.c (print_version): Likewise.
12057 * locale/programs/locale.c: Likewise.
12058 * locale/programs/localedef.c: Likewise.
12059 * nscd/nscd.c (print_version): Likewise.
12060 * debug/xtrace.sh: Likewise.
12061 * malloc/memusage.sh: Likewise.
12062 * malloc/mtrace.pl: Likewise.
12063 * debug/catchsegv.sh: Likewise.
12065 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12067 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12070 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12072 * posix/wordexp.c: Remove some unnecessary tests.
12074 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12076 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12077 blacklist the group till after we look it up.
12079 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12081 * include/atomic.h (atomic_forced_read): New macro.
12083 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12085 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12087 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12089 * nss/getXXbyYY_r.c: Include atomic.h.
12090 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12091 add atomic_write_barrier () in between.
12093 * stdlib/Makefile (tests): Add tst-makecontext.
12094 * stdlib/tst-makecontext.c: New test.
12096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12097 (__makecontext): Don't realign uc_mcontext.uc_regs.
12099 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12101 * elf/dl-support.c: Include dl-procinfo.h.
12102 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12103 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12104 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12106 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12107 hardcoded constants.
12108 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12109 PPC_PLATFORM_* macros for array designators.
12111 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12113 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12114 names to the beginning.
12115 (_dl_powerpc_platforms): Add "power6x".
12116 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12117 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12118 (_DL_PLATFORMS_COUNT): Increase.
12119 (_dl_string_platform): Handle power6x case.
12120 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12121 PPC_FEATURE_POWER6_EXT): Define.
12122 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12124 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12127 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12128 [-2^31 .. 2^31) range.
12129 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12131 * stdlib/tst-rand48-2.c: New test.
12132 * stdlib/Makefile (tests): Add tst-rand48-2.
12134 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12136 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12138 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12140 * misc/tst-pselect.c (do_test): Make sure the helper process is
12141 terminating when the test is aborted.
12143 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12145 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12146 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12147 Handle relatime mount option.
12150 * libio/Makefile (tests): Add tst-setvbuf1.
12151 * libio/tst-setvbuf1.c: New file.
12153 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12156 * libio/genops.c (__uflow): Fix a typo.
12157 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12158 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12159 the narrow buffer size.
12161 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12164 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12165 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12166 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12168 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12169 _IO_wstr_finish): Likewise.
12170 * libio/wmemstream.c (open_wmemstream): Likewise.
12171 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12172 even for wide streams.
12174 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12179 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12181 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12182 separators also if no non-zero digits found.
12183 * stdlib/Makefile (tests): Add tst-strtod3.
12185 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12188 * include/features.h: Fix comment about default value for
12192 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12193 empty parsed strings.
12194 * stdlib/Makefile (tests): Add tst-strtod2.
12195 * stdlib/tst-strtod2.c: New file.
12198 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12200 * stdlib/Makefile (tests): Add tst-atof2.
12201 * stdlib/tst-atof2.c: New file.
12204 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12205 correctly if removing trailing zero of hex-float.
12206 * stdlib/Makefile (tests): Add tst-atof1.
12207 * stdlib/tst-atof1.c: New file.
12209 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12211 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12212 Start searching for next comma at p rather than rest.
12213 * misc/Makefile (tests): Add tst-mntent2.
12214 * misc/tst-mntent2.c: New test.
12216 * misc/getusershell.c (initshells): Check for integer overflows.
12217 Make strings buffer one bigger as fgets always succeeds when second
12218 argument is 1. Don't use calloc for shells array. Disallow
12221 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12223 * malloc/memusage.c: Handle realloc with new size of zero and
12224 non-NULL pointer correctly.
12225 (me): Really write first record twice.
12226 (struct entry): Make format bi-arch safe.
12227 (dest): Write out more realloc statistics.
12228 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12230 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12232 * nis/nis_subr.c (nis_getnames): Revert last change.
12234 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12236 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12237 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12238 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12239 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12241 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12242 * io/tst-ttyname_r.c: New test.
12244 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12246 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12248 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12250 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12251 jump table entries.
12253 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12255 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12256 `clone' function to ensure proper unwinding stop of gdb.
12257 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12259 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12261 * nscd/nscd.init: Remove obsolete and commented-out -S option
12264 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12267 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12270 * manual/string.texi (strtok): Remove duplicate paragraph.
12272 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12274 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12275 libgcc not supporting `rflags' unwinding (register # >= 17).
12277 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12279 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12282 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12283 Jakub Jelinek <jakub@redhat.com>
12284 Jan Kratochvil <jan.kratochvil@redhat.com>
12286 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12287 unwind information.
12288 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12289 'restore_rt' even in the 'signal' directory.
12290 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12292 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12295 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12296 malloc crashed. Don't allocate memory unnecessarily in each
12299 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12301 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12303 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12305 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12307 2006-11-18 Bruno Haible <bruno@clisp.org>
12309 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12310 __sysconf only after having tried to call getgroups32.
12312 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12314 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12315 addresses for IPv4 queries if they can be mapped.
12317 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12319 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12320 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12321 (signmask): Add .size directive.
12322 (othermask): Add .type directive.
12324 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12326 * po/nl.po: Update from translation team.
12328 * timezone/zdump.c: Redo fix for BZ #3137.
12330 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12332 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12333 to first_unused after parsing :include: file.
12335 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12337 * timezone/africa: Update from tzdata2006o.
12338 * timezone/antarctica: Likewise.
12339 * timezone/asia: Likewise.
12340 * timezone/australasia: Likewise.
12341 * timezone/backward: Likewise.
12342 * timezone/europe: Likewise.
12343 * timezone/iso3166.tab: Likewise.
12344 * timezone/northamerica: Likewise.
12345 * timezone/southamerica: Likewise.
12346 * timezone/zone.tab: Likewise.
12348 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12349 on machines with 64-bit time_t.
12351 * timezone/checktab.awk: Update from tzcode2006o.
12352 * timezone/ialloc.c: Likewise.
12353 * timezone/private.h: Likewise.
12354 * timezone/scheck.c: Likewise.
12355 * timezone/tzfile.h: Likewise.
12356 * timezone/tzselect.ksh: Likewise.
12357 * timezone/zdump.c: Likewise.
12358 * timezone/zic.c: Likewise.
12361 * elf/ldconfig.c (main): Call setlocale and textdomain.
12362 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12365 * manual/argp.texi: Fix typos.
12366 * manual/charset.texi: Likewise.
12367 * manual/errno.texi: Likewise.
12368 * manual/filesys.texi: Likewise.
12369 * manual/lang.texi: Likewise.
12370 * manual/maint.texi: Likewise.
12371 * manual/memory.texi: Likewise.
12372 * manual/message.texi: Likewise.
12373 * manual/resource.texi: Likewise.
12374 * manual/search.texi: Likewise.
12375 * manual/signal.texi: Likewise.
12376 * manual/startup.texi: Likewise.
12377 * manual/stdio.texi: Likewise.
12378 * manual/sysinfo.texi: Likewise.
12379 * manual/syslog.texi: Likewise.
12380 * manual/time.texi: Likewise.
12381 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12384 * sunrpc/clnt_raw.c: Minimal message improvements.
12385 * sunrpc/pm_getmaps.c: Likewise.
12386 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12387 * nis/nis_print_group_entry.c: Likewise.
12388 * locale/programs/repertoire.c: Likewise.
12389 * locale/programs/charmap.c: Likewise.
12390 * malloc/memusage.sh: Likewise.
12391 * elf/dl-deps.c: Likewise.
12392 * locale/programs/ld-collate.c: Likewise.
12393 * libio/vswprintf.c: Likewise.
12394 * malloc/memusagestat.c: Likewise.
12395 * sunrpc/auth_unix.c: Likewise.
12396 * sunrpc/rpc_main.c: Likewise.
12397 * nscd/cache.c: Likewise.
12398 * locale/programs/repertoire.c: Unify output messages.
12399 * locale/programs/charmap.c: Likewise.
12400 * locale/programs/ld-ctype.c: Likewise.
12401 * locale/programs/ld-monetary.c: Likewise.
12402 * locale/programs/ld-numeric.c: Likewise.
12403 * locale/programs/ld-time.c: Likewise.
12404 * elf/ldconfig.c: Likewise.
12405 * nscd/selinux.c: Likewise.
12406 * elf/cache.c: Likewise.
12407 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12410 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12414 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12416 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12417 if N is one bigger than return value.
12418 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12419 and l1 last arguments, if buf is defined, verify the return value
12420 equals to strlen (buf) and verify no byte beyond passed length
12423 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12425 * po/sv.po: Update from translation team.
12427 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12429 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12430 noinline attribute.
12432 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12434 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12435 noinline attribute.
12437 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12438 Use __new_sys_siglist instead of _sys_siglist_internal as
12439 second macro argument.
12440 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12443 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12446 * posix/unistd.h (sysconf): Remove const attribute.
12448 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12449 temporary or deprecated addresses.
12450 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12452 * string/Makefile (tests): Add tst-strxfrm2.
12453 * string/tst-strxfrm2.c: New file.
12455 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12457 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12458 rather than r->r_brk.
12460 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12462 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12463 optimization even if needed > n.
12465 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12466 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12467 return false, otherwise return true.
12468 (cache_rpath): Return decompose_rpath return value.
12470 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12472 * include/libc-symbols.h (declare_symbol): Rename to...
12473 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12474 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12476 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12478 * sysdeps/gnu/siglist.c: Likewise.
12480 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12482 * sysdeps/powerpc/fpu/bits/mathinline.h
12483 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12484 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12486 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12488 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12489 Update handling of cache descriptor 0x49 for new models.
12490 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12493 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12495 * malloc/memusage.c (dest): Reset not_me back to false after
12496 printing statistics.
12498 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12500 * configure.in: Work around ld --help change and avoid -z relro
12501 test completely if the architecture doesn't care about security.
12503 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12505 * po/sv.po: Update from translation team.
12507 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12509 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12510 generate compatibility version.
12512 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12514 * configure.in: Relax -z relro requirement a bit.
12516 * po/sv.po: Update from translation team.
12518 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12520 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12521 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12522 * elf/dl-close.c (_dl_close_worker): Likewise.
12523 * elf/dl-open.c (_dl_open_worker): Likewise.
12524 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12526 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12528 * configure.in: Require assembler support for visibility, compiler
12529 support for visibility and aliases, linker support for various -z
12531 * Makeconfig: Remove conditional code which now is unnecessary.
12532 * config.h.in: Likewise.
12533 * config.make.in: Likewise.
12534 * dlfcn/Makefile: Likewise.
12535 * elf/Makefile: Likewise.
12536 * elf/dl-load.c: Likewise.
12537 * elf/rtld.c: Likewise.
12538 * include/libc-symbols.h: Likewise.
12539 * include/stdio.h: Likewise.
12540 * io/Makefile: Likewise.
12541 * io/fstat.c: Likewise.
12542 * io/fstat64.c: Likewise.
12543 * io/fstatat.c: Likewise.
12544 * io/fstatat64.c: Likewise.
12545 * io/lstat.c: Likewise.
12546 * io/lstat64.c: Likewise.
12547 * io/mknod.c: Likewise.
12548 * io/mknodat.c: Likewise.
12549 * io/stat.c: Likewise.
12550 * io/stat64.c: Likewise.
12551 * libio/stdio.c: Likewise.
12552 * nscd/Makefile: Likewise.
12553 * stdlib/Makefile: Likewise.
12554 * stdlib/atexit.c: Likewise.
12555 * sysdeps/generic/ldsodefs.h: Likewise.
12556 * sysdeps/i386/dl-machine.h: Likewise.
12557 * sysdeps/i386/sysdep.h: Likewise.
12558 * sysdeps/i386/i686/memcmp.S: Likewise.
12559 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12560 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12561 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12563 * Makerules: USE_TLS support is now default.
12564 * tls.make.c: Likewise.
12565 * csu/Versions: Likewise.
12566 * csu/libc-start.c: Likewise.
12567 * csu/libc-tls.c: Likewise.
12568 * csu/version.c: Likewise.
12569 * dlfcn/dlinfo.c: Likewise.
12570 * elf/dl-addr.c: Likewise.
12571 * elf/dl-cache.c: Likewise.
12572 * elf/dl-close.c: Likewise.
12573 * elf/dl-iteratephdr.c: Likewise.
12574 * elf/dl-load.c: Likewise.
12575 * elf/dl-lookup.c: Likewise.
12576 * elf/dl-object.c: Likewise.
12577 * elf/dl-open.c: Likewise.
12578 * elf/dl-reloc.c: Likewise.
12579 * elf/dl-support.c: Likewise.
12580 * elf/dl-sym.c: Likewise.
12581 * elf/dl-sysdep.c: Likewise.
12582 * elf/dl-tls.c: Likewise.
12583 * elf/ldconfig.c: Likewise.
12584 * elf/rtld.c: Likewise.
12585 * elf/tst-tls-dlinfo.c: Likewise.
12586 * elf/tst-tls1.c: Likewise.
12587 * elf/tst-tls10.h: Likewise.
12588 * elf/tst-tls14.c: Likewise.
12589 * elf/tst-tls2.c: Likewise.
12590 * elf/tst-tls3.c: Likewise.
12591 * elf/tst-tls4.c: Likewise.
12592 * elf/tst-tls5.c: Likewise.
12593 * elf/tst-tls6.c: Likewise.
12594 * elf/tst-tls7.c: Likewise.
12595 * elf/tst-tls8.c: Likewise.
12596 * elf/tst-tls9.c: Likewise.
12597 * elf/tst-tlsmod1.c: Likewise.
12598 * elf/tst-tlsmod13.c: Likewise.
12599 * elf/tst-tlsmod13a.c: Likewise.
12600 * elf/tst-tlsmod14a.c: Likewise.
12601 * elf/tst-tlsmod2.c: Likewise.
12602 * elf/tst-tlsmod3.c: Likewise.
12603 * elf/tst-tlsmod4.c: Likewise.
12604 * elf/tst-tlsmod5.c: Likewise.
12605 * elf/tst-tlsmod6.c: Likewise.
12606 * include/errno.h: Likewise.
12607 * include/link.h: Likewise.
12608 * include/tls.h: Likewise.
12609 * locale/global-locale.c: Likewise.
12610 * locale/localeinfo.h: Likewise.
12611 * malloc/arena.c: Likewise.
12612 * malloc/hooks.c: Likewise.
12613 * malloc/malloc.c: Likewise.
12614 * resolv/Versions: Likewise.
12615 * sysdeps/alpha/dl-machine.h: Likewise.
12616 * sysdeps/alpha/libc-tls.c: Likewise.
12617 * sysdeps/generic/ldsodefs.h: Likewise.
12618 * sysdeps/generic/tls.h: Likewise.
12619 * sysdeps/i386/dl-machine.h: Likewise.
12620 * sysdeps/ia64/dl-machine.h: Likewise.
12621 * sysdeps/ia64/libc-tls.c: Likewise.
12622 * sysdeps/mach/hurd/fork.c: Likewise.
12623 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12624 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12625 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12626 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12627 * sysdeps/s390/libc-tls.c: Likewise.
12628 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12629 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12630 * sysdeps/sh/dl-machine.h: Likewise.
12631 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12632 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12633 * sysdeps/x86_64/dl-machine.h: Likewise.
12635 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12636 split out locking and parameter checking.
12637 (_dl_close): Call _dl_close_worker after locking and checking.
12638 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12640 * elf/Makefile: Add rules to build and run tst-thrlock.
12641 * elf/tst-thrlock.c: New file.
12644 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12648 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12649 we are sure we do not need it anymore for _dl_close. Also move
12650 the asserts inside the lock region.
12651 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12653 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12655 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12657 (_dl_lookup_symbol_x): Adjust caller.
12659 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12661 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12663 * elf/dl-libc.c: Revert l_scope name changes.
12664 * elf/dl-load.c: Likewise.
12665 * elf/dl-object.c: Likewise.
12666 * elf/rtld.c: Likewise.
12667 * elf/dl-close.c (_dl_close): Likewise.
12668 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12669 always use __rtld_mrlock_{change,done}. Always free old scope list
12670 here if not l_scope_mem.
12671 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12672 change. Never free scope list here. Just __rtld_mrlock_lock before
12673 the lookup and __rtld_mrlock_unlock it after the lookup.
12674 * elf/dl-sym.c: Likewise.
12675 * include/link.h (struct r_scoperec): Remove.
12676 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12677 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12679 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12681 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12683 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12685 * configure.in: Disable building profile libraries by default.
12687 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12689 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12690 as signed longs, check for x_base + pos overflow.
12691 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12692 * sunrpc/tst-xdrmem2.c: New test.
12694 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12696 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12697 _dl_lookup_symbol_x code.
12699 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12701 * elf/dl-runtime.c: Include sysdep-cancel.h.
12702 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12703 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12704 instead of catomic_* macros.
12705 * elf/dl-sym.c: Include sysdep-cancel.h.
12706 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12707 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12708 * elf/dl-close.c: Include sysdep-cancel.h.
12709 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12710 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12711 * elf/dl-open.c: Include sysdep-cancel.h.
12712 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12713 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12715 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12718 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12719 fastbin rather than end of fastbin array.
12721 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12723 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12725 * sysdeps/x86_64/bits/atomic.h
12726 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12727 (catomic_decrement): Use correct body macro.
12729 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12731 * include/atomic.h: Add a unique prefix to all local variables
12733 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12735 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12738 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12741 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12743 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12745 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12748 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12749 determine highest fast bin to consolidate, always look into all of
12751 (do_check_malloc_state): Only require for empty bins for large
12752 sizes in main arena.
12754 * libio/stdio.h: Add more __wur attributes.
12756 * elf/dl-minimal.c (realloc): Optimize last patch.
12758 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12761 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12762 and use memcpy() if it does.
12764 2006-11-12 Andreas Jaeger <aj@suse.de>
12767 * manual/search.texi (Hash Search Function): Clarify.
12768 (Array Search Function): Clarify.
12770 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12773 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12775 * math/atest-exp2.c (read_mpn_hex): Likewise.
12776 * math/atest-sincos.c (main): Likewise.
12778 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12780 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12781 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12782 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12784 * Versions.def: Add GLIBC_2.6 for libc.
12786 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12788 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12790 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12792 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12794 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12796 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12797 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12799 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12801 * include/atomic.c: Define catomic_* operations.
12802 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12803 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12804 * malloc/memusage.c: Likewise.
12805 * gmon/mcount.c: Likewise.
12806 * elf/dl-close.c: Likewise.
12807 * elf/dl-open.c: Likewise.
12808 * elf/dl-profile.c: Likewise.
12809 * elf/dl-sym.c: Likewise.
12810 * elf/dl-runtime.c: Likewise.
12811 * elf/dl-fptr.c: Likewise.
12812 * resolv/res_libc.c: Likewise.
12814 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12816 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12817 components which lack them.
12819 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12820 at least one entry consisting of the parameter concatenated with
12823 2006-10-10 Roland McGrath <roland@frob.com>
12825 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12826 * sysdeps/mach/hurd/futimes.c: Likewise.
12827 * sysdeps/mach/hurd/lutimes.c: Likewise.
12829 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12830 Jakub Jelinek <jakub@redhat.com>
12832 Implement reference counting of scope records.
12833 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12834 from the list in objects which remain. Always allocate new scope
12836 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12837 don't resize, allocate a new one.
12838 * elf/dl-runtime.c: Update reference counters before using a scope
12840 * elf/dl-sym.c: Likewise.
12841 * elf/dl-libc.c: Adjust for l_scope name change.
12842 * elf/dl-load.c: Likewise.
12843 * elf/dl-object.c: Likewise.
12844 * elf/rtld.c: Likewise.
12845 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12846 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12847 Add l_scoperec_lock.
12848 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12849 * sysdeps/generic/rtld-lowlevel.h: New file.
12851 * include/atomic.h: Rename atomic_and to atomic_and_val and
12852 atomic_or to atomic_or_val. Define new macros atomic_and and
12853 atomic_or which do not return values.
12854 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12856 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12858 * po/sv.po: Update from translation team.
12860 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12862 * Versions.def: Add GLIBC_2.6 to libpthread.
12864 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12865 (versioned_symbol): Likewise.
12866 (compat_symbol): Likewise.
12868 * po/tr.po: Update from translation team.
12870 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12872 * nis/Banner: Removed. It's been integral part forever and the
12873 author info is incomplete anyway.
12874 * libio/Banner: Likewise.
12876 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12877 code, make sure the nis_freeresult call doesn't crash and that the
12878 result is reported correctly.
12880 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12882 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12883 when callback is NULL.
12885 * nis/Versions (libnss_nisplus): Add
12886 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12887 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12888 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12889 _nss_create_tablename): Rename to...
12890 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12891 ... these. No longer static.
12892 (internal_setgrent): Adjust users.
12893 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12894 Don't use locking around _nss_grp_create_tablename call.
12895 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12897 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12899 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12901 2006-10-06 Andreas Jaeger <aj@suse.de>
12903 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12905 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12907 * po/pl.po: Update from translation team.
12909 * nscd/nscd.c (main): Fix typo in message.
12910 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12912 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12915 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12916 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12917 (__sigprocmask): Define.
12919 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12921 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12924 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12926 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12927 in oldtotal and newtotal calculation.
12928 * nscd/nscd-client.h (struct mapped_database): Add datasize
12930 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12931 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12933 (__nscd_cache_search): Add checks to make sure we never reference
12934 data beyond the current mapping.
12936 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12938 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12939 variables const to avoid compiler warnings.
12941 * io/fts.c (fts_close): Remove redundant checks.
12942 (fts_build): Likewise.
12943 (fts_palloc): Likewise.
12945 * manual/message.texi (Advanced gettext functions,
12946 Using gettextized software): Fix typos.
12948 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12950 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12951 explain why there are no leaks.
12953 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12955 * libio/wmemstream.c: Include <wchar.h>.
12956 * libio/bug-wmemstream1.c: Likewise.
12957 * libio/tst-wmemstream1.c: Likewise.
12958 * libio/tst-wmemstream2.c: Likewise.
12960 * version.h (RELEASE): Bump to 2.5.
12961 * README: Regenerated.
12963 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12966 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12967 found no group members.
12968 Patch by Petr Baudis.
12970 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12972 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12973 assert bootstrap_map.l_tls_modid is zero.
12974 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12977 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12979 * libio/stdio.h: Move open_wmemstream prototype to ...
12980 * wcsmbs/wchar.h: ... here.
12982 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12985 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12986 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12987 __{,l}chown to handle the rest.
12988 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12989 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12990 __{,l}chown to handle the rest.
12991 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12993 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12994 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12997 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12998 time, rather allocate increasingly bigger arrays of pointers, if
12999 possible with alloca, if too large with malloc.
13001 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13003 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13005 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13007 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13009 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13011 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13012 IFA_F_HOMEADDRESS flag for interfaces.
13013 * include/ifaddrs.h (struct in6addrinfo): Define
13016 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13020 PTR_DEMANGLE3): Define.
13021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13022 PTR_DEMANGLE3): Likewise.
13023 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13024 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13026 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13028 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13030 * po/libc.pot: Regenerated.
13031 * po/be.po: Updated.
13032 * po/ca.po: Likewise.
13033 * po/cs.po: Likewise.
13034 * po/da.po: Likewise.
13035 * po/de.po: Likewise.
13036 * po/el.po: Likewise.
13037 * po/en_GB.po: Likewise.
13038 * po/es.po: Likewise.
13039 * po/fi.po: Likewise.
13040 * po/fr.po: Likewise.
13041 * po/gl.po: Likewise.
13042 * po/hr.po: Likewise.
13043 * po/hu.po: Likewise.
13044 * po/ja.po: Likewise.
13045 * po/ko.po: Likewise.
13046 * po/nb.po: Likewise.
13047 * po/nl.po: Likewise.
13048 * po/pl.po: Likewise.
13049 * po/pt_BR.po: Likewise.
13050 * po/ru.po: Likewise.
13051 * po/rw.po: Likewise.
13052 * po/sk.po: Likewise.
13053 * po/sv.po: Likewise.
13054 * po/tr.po: Likewise.
13055 * po/zh_CN.po: Likewise.
13056 * po/zh_TW.po: Likewise.
13059 * iconv/iconv_prog.c (main): Fix spelling in error message.
13060 * iconv/iconvconfig.c (main): Likewise.
13061 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13062 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13063 * locale/programs/localedef.c (main): Likewise.
13064 * locale/programs/repertoire.c (repertoire_read): Likewise.
13065 * timezone/zdump.c (main): Likewise.
13066 * nscd/connections.c (handle_request): Fix spelling in log message.
13067 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13069 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13071 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13074 2006-09-20 Andreas Jaeger <aj@suse.de>
13076 * math/libm-test.inc (lrint_test_upward): Fix typo.
13078 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13081 * math/libm-test.inc (lrint_test_tonearest): New function.
13082 (lrint_test_towardzero): New function.
13083 (lrint_test_downward): New function.
13084 (lrint_test_upward): New function.
13085 (main): Run these new tests.
13086 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13087 of values near to 0.
13088 (two52): Use double not long double.
13089 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13090 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13091 (two23): Use float not double.
13092 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13093 (two23): Use float not double.
13094 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13095 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13096 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13097 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13099 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13101 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13102 Cast sp to unsigned long to avoid compiler warning.
13103 Use __makecontext_ret function instead of a trampoline on the stack.
13104 (__makecontext_ret): New function.
13105 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13107 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13109 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13110 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13113 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13115 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13116 sure no reference to the unloaded map's search list remains in the
13117 dependency's scope.
13119 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13121 * elf/Makefile: Add rules to build and run unload7 test.
13122 * elf/unload7.c: New test.
13123 * elf/unload7mod1.c: New file.
13124 * elf/unload7mod2.c: New file.
13126 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13128 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13129 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13130 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13131 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13132 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13133 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13134 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13135 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13136 PTRACE_GETEVENTMSG): Likewise.
13137 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13140 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13142 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13143 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13144 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13145 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13147 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13149 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13150 write '\0' to the fd.
13151 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13152 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13153 Change regs to unsigned long pointer from unsigned int, fix fscr
13156 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13158 * io/Makefile (CFLAGS-fstatat.c): Set.
13159 (CFLAGS-fstatat64.c): Likewise.
13160 (CFLAGS-mknodat.c): Likewise.
13162 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13163 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13164 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13165 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13167 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13168 Steven Munroe <sjmunroe@us.ibm.com>
13170 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13171 names to the beginning. Rename "cell" to "cellbe".
13172 (_dl_powerpc_platforms): New.
13173 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13174 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13175 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13176 (_DL_HWCAP_PLATFORM): Define to new mask.
13177 (_dl_platform_string, _dl_string_platform): New functions.
13178 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13179 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13181 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13184 * README.libm: Fix a thinko in sqrt algorithm description.
13187 * manual/string.texi (argz_delete): Fix prototype.
13188 Patch by <alpt@freaknet.org>.
13190 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13193 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13194 * io/tst-fcntl.c (do_prepare): Likewise.
13195 * posix/tst-exec.c (do_prepare): Likewise.
13196 * posix/tst-preadwrite.c (do_prepare): Likewise.
13197 * posix/tst-spawn.c (do_prepare): Likewise.
13198 * posix/tst-truncate.c (do_prepare): Likewise.
13199 * rt/tst-aio.c (do_prepare): Likewise.
13200 * rt/tst-aio64.c (do_prepare): Likewise.
13201 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13204 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13207 * time/mktime.c (guess_time_tm): Fix overflow detection.
13208 * time/Makefile (tests): Add bug-mktime1.
13209 * time/bug-mktime1.c: New file.
13212 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13213 (mremap): Likewise.
13215 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13218 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13219 Ensure relocation doesn't clobber any bits outside of the
13220 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13221 R_SPARC_HI22 and R_SPARC_H44.
13224 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13225 (long) (MINSIZE + nb - old_size) is positive.
13227 * malloc/arena.c (grow_heap): When growing bail even if new_size
13231 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13234 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13236 * posix/regex_internal.c (re_string_reconstruct): Handle
13237 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13238 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13239 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13240 re_string_context_at.
13241 * posix/Makefile: Add rules to build and run bug-regex26 test.
13242 * posix/bug-regex26.c: New test.
13244 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13245 rather than col_sym_free. Move seqp declaration earlier.
13247 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13249 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13251 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13252 decl before first goto out.
13254 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13256 * Makerules (shlib.lds): If have-hash-style, put .hash section
13257 at the end of the RO segment.
13259 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13261 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13262 style hash table format is used.
13264 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13266 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13267 randomization rather than before.
13268 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13270 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13272 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13274 * malloc/malloc.c (_int_malloc): Use full list insert and not
13275 shortcut which assumes the list is empty for large requests
13278 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13280 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13282 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13283 and offout arguments to the prototype.
13284 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13285 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13286 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13287 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13288 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13289 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13290 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13291 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13293 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13295 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13297 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13300 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13302 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13303 only if herrno is NETDB_INTERNAL. Handle errors other than
13304 ERANGE outside of the loops, handle TRY_AGAIN.
13306 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13307 if other's ctype category was missing.
13308 * locale/programs/ld-collate.c (collate_read): Return if
13309 copy_locale's collate category is missing.
13311 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13314 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13315 arenas if allocation failed.
13316 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13318 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13320 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13322 (malloc_state): Reduce bins size by 2.
13323 (_int_malloc): Fix test for large enough buffer for early termination.
13324 When no unsorted block matches perfectly and an exiting block has
13325 to be split, use full list insert and not shortcut which assumes
13328 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13331 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13333 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13336 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13337 symbol require exact match (these are PLTs).
13338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13339 (_dl_ppc64_addr_sym_match): Likewise.
13342 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13343 If symbol has a value use it.
13344 * elf/tst-dladdr1.c: New file.
13345 * elf/Makefile: Add rules to build and run tst-addr1.
13347 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13349 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13350 keeps failing and heap growth or new heap creation isn't
13352 * malloc/tst-malloc.c (main): Add new tests.
13354 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13357 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13358 as in the x86-64 code to use bswap.
13360 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13363 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13365 * posix/bits/unistd.h: Likewise.
13367 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13370 * string/strchr.c: Add cast to avoid warning.
13372 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13374 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13375 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13376 limit is needed to avoid the exploding of the address space
13377 requirement for secondary heaps.
13378 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13379 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13381 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13384 * Makerules (depfiles): Handle extra-test-objs the same as
13386 (common-mostlyclean): Likewise.
13387 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13389 * elf/Makefile (extra-objs): Likewise.
13390 * stdlib/Makefile (extra-objs): Likewise.
13392 2006-08-14 Eric Blake <ebb9@byu.net>
13395 * misc/error.h: Assume C89 or better.
13396 * misc/error.c: Likewise.
13398 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13401 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13402 __ASSUME_ATFCTS is defined.
13404 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13406 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13407 to sort in each call.
13409 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13410 is empty simply return and use next service.
13411 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13413 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13414 tells us when not finding a charmap file is an error.
13415 * locale/programs/charmap.h: Adjust charmap_read prototype.
13416 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13417 cannot find a charmap.
13418 * locale/programs/localedef.c (main): Adjust charmap_read call.
13420 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13422 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13423 sysdeps/posix/pause.c implementation instead.
13425 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13427 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13430 2006-08-13 Andreas Schwab <schwab@suse.de>
13432 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13433 Don't clobber caller's LRSAVE.
13434 (_dl_prof_resolve): Likewise.
13436 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13439 * libio/memstream.c (open_memstream): Allocate initial buffer with
13441 * libio/wmemstream.c (open_wmemstream): Likewise.
13442 * libio/strops.c: Pretty printing.
13443 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13444 (enlarge_userbuf): New function.
13445 (_IO_str_seekoff): Call it if seek position is larger than current
13447 * libio/wstrops.c: Likewise.
13448 * libio/vasprintf.c: Add comment as to why we do not have to use
13449 calloc instead of malloc to allocate initial buffer.
13450 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13451 * libio/bug-memstream1.c: New file.
13452 * libio/bug-wmemstream1.c: New file.
13454 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13456 * libio/wstrops.c: Remove dead macro definitions and comments.
13457 * libio/strops.c: Likewise.
13460 * login/utmpname.c (__utmpname): Remove unnecessary test.
13462 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13465 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13468 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13471 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13473 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13474 setting of CPU clocks.
13476 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13479 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13480 since C99 requires the result to promote to 'int' when uint_least8_t
13481 and uint_least16_t promote to 'int'.
13483 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13486 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13487 lenght of one output field, correct bitmask creation.
13488 * locale/programs/ld-time.c: Add alignment.
13491 * misc/error.c: Add space between program name and message if file
13494 2006-08-03 Eric Blake <ebb9@byu.net>
13497 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13499 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13501 * malloc/memusagestat.c: Silence warnings.
13503 * malloc/malloc.c: Dynamically size mmap treshold if the program
13504 frees mmaped blocks.
13505 Patch by Valerie Henson and Arjan van de Ven.
13507 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13509 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13512 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13513 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13514 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13515 Only provide var definitions in strtol_l (or for *ull*
13518 * stdio-common/bug16.c (tests): New array.
13519 (do_tests): Allow the first hexadecimal digit
13520 to be 1, 2, 4 or 8. Do 3 additional tests.
13522 * sysdeps/s390/fpu/libm-test-ulps: Update.
13524 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13525 fchownat syscall if available.
13526 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13527 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13528 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13530 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13532 * nis/nis_xdr.c: Avoid some function calls.
13534 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13535 Ulrich Drepper <drepper@redhat.com>
13537 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13538 short cut if only one name component is stripped away.
13540 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13542 * nis/nis_call.c: Minor cleanups throughout.
13543 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13544 (first_shoot): Add search_parent_first parameter. Only if it is set
13545 search parent server first.
13546 If directory for table found through cold start cache is not the same
13547 as referenced in the cache, don't use it.
13548 (__nisfind_server): Take additional parameter. Pass it on to
13550 (__prepare_niscall): Adjust __nisfind_server call.
13551 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13552 * nis/nis_table.c: Adjust __nisfind_server call.
13553 * nis/nis_lookup.c: Likewise.
13554 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13556 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13559 * math/s_cacosh.c: Return values from positive branch.
13560 * math/s_cacoshf.c: Likewise.
13561 * math/s_cacoshl.c: Likewise.
13564 * sysvipc/sys/msg.h: Change return value to ssize_t.
13565 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13566 * sysvipc/msgrcv.c: Likewise.
13567 * include/sys/msg.h: Likewise.
13569 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13570 test introduced in patch for bz #661.
13571 (getgrouplist): Simplify code a bit. Don't allocate one additional
13572 element for NEWGROUPS.
13575 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13576 'f', use '1' as leading digit not '\1'.
13577 * stdio-common/Makefile (tests): Add bug16.
13578 * stdio-common/bug16.c: New file.
13581 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13582 and don't try to open it. The patch introducing the macro
13583 contained a bug and used the same file name as the new file
13584 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13585 this out completely.
13588 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13589 Patch by Jerry James <Jerry.James@usu.edu>.
13591 * rt/Makefile (tests): Add tst-clock2.
13592 * rt/tst-clock2.c: New file.
13595 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13596 function and its parameters and pass it to new thread.
13597 (__gai_notify): Add support for alternative waiting for completion.
13598 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13599 waiting for completion.
13600 * resolv/getaddrinfo_a.c: Likewise.
13601 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13602 waiting for completion is used.
13603 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13604 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13605 * resolv/gai_error.c: Likewise.
13606 * resolv/gai_sigqueue.c: Likewise.
13608 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13610 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13611 errno to EBADF and return MACH_PORT_NULL.
13613 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13616 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13618 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13620 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13621 walk them instead of the symbol table.
13623 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13626 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13627 status of NSS calls, not the number of returned entries.
13629 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13630 request_key, keyctl.
13632 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13634 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13636 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13638 * elf/tst-auditmod1.c: Fix typo in #error.
13640 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13642 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13644 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13646 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13648 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13649 that the directory is empty even on non-POSIX filesystems.
13651 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13653 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13655 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13656 the backend NSS module. If backend setgrent call failed, don't have
13657 internal_setgrent fail. Just remember this until it is needed.
13658 * nis/nss_compat/compat-pwd.c: Likewise.
13659 * nis/nss_compat/compat-spwd.c: Likewise.
13661 2006-07-30 Roland McGrath <roland@redhat.com>
13663 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13664 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13665 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13666 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13668 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13669 (nanosleep_not_cancel): New macro.
13670 (sigsuspend_not_cancel): new macro.
13671 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13672 (do_sigsuspend): Define as inline.
13673 (__sigsuspend): Always use do_sigsuspend.
13674 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13675 * include/signal.h: Declare __sigsuspend_nocancel.
13676 * sysdeps/posix/pause.c
13677 [! NO_CANCELLATION] (__pause_nocancel): New function.
13679 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13680 * include/time.h (__nanosleep_nocancel): Likewise.
13682 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13684 * locale/programs/localedef.c (add_to_readlist): Rename local
13685 variables to avoid confusion.
13687 * locale/programs/charmap.c (charmap_read): Emit error message if
13688 charmap couldn't be found or read.
13690 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13692 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13693 __ASSUME_FUTEX_LOCK_PI.
13694 * include/time.h: Declare __nanosleep_nocancel.
13695 * include/unistd.h: Declare __pause_nocancel.
13697 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13698 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13699 get the __stack_chk_fail_local definition when it's needed.
13701 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13703 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13704 * dlfcn/bug-atexit3.c: New file.
13705 * dlfcn/bug-atexit3-lib.cc: New file.
13707 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13708 used when the namespace is not the base namespace.
13710 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13712 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13713 (__new_exitfn): Bump it in every successful call.
13714 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13715 more exit handlers, call them right away.
13716 * stdlib/exit.h: Declare __new_exitfn_called.
13718 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13720 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13721 calling registered handler.
13723 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13724 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13726 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13727 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13728 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13729 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13730 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13732 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13734 * elf/dl-lookup.c (dl_new_hash): New functions.
13735 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13736 value here. Compute new-style hash value. Pass new hash value
13737 and reference to variable with the old value to do_lookup_x.
13738 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13739 old-style hash table.
13740 (_dl_debug_bindings): Pass new hash value and reference to variable
13741 with the old value to do_lookup_x.
13742 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13743 new-style hash value and change old-style hash value parameter to
13744 be a reference. Reoganize functions to determine whether
13745 new-style hash table is available. Only fall back on old-style
13746 table. If old-style hash value is needed, compute it here.
13747 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13749 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13750 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13751 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13752 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13753 * Makeconfig: If linker supports --hash-style option add it to all
13754 linker command lines to build DSOs.
13755 * config.make.in: Define have-hash-style.
13756 * configure.in: Test whether linker supports --hash-style option.
13758 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13759 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13761 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13763 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13766 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13767 RPATH of main map twice.
13769 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13771 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13772 look further, return original strings.
13773 (_nl_find_msg): Do not return found translation if the conversion
13774 failed. Either signal the string is unusable or that something went
13775 wrong and the original should be used.
13777 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13779 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13781 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13784 * misc/insremque.c (insque): Handle prev == NULL.
13785 * misc/Makefile (tests): Add tst-insremque.
13786 * misc/tst-insremque.c: New test.
13788 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13791 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13792 conflict with DL_DST_REQUIRED.
13794 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13796 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13797 match what Solaris does.
13799 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13801 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13802 local_setegid instead of seteuid and setegid.
13803 * sysdeps/generic/local-setxid.h: New file.
13804 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13806 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13808 * string/Makefile (tests): Add bug-envz1.
13809 * string/bug-envz1.c: New file.
13811 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13813 * posix/regex_internal.c (re_string_skip_chars): If no character has
13814 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13815 to the byte which couldn't be converted.
13816 (re_string_reconstruct): Don't clear valid_raw_len before calling
13817 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13818 tip_context using re_string_context_at.
13819 * posix/Makefile: Add rules to build and run bug-regex25 test.
13820 * posix/bug-regex25.c: New test.
13822 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13825 * string/envz.c (envz_strip): Correct erroneously reversed src
13826 and dest parameters to memmove() invocation.
13828 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13830 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13831 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13832 to make sure the database has been already invalidated.
13833 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13834 after the cache has been invalidated. Use pthread_mutex_lock rather
13835 than pthread_mutex_trylock if fd != -1.
13836 * nscd/connections.c (invalidate_cache): Add fd argument, write
13837 response to fd if not calling prune_cache, pass fd to prune_cache.
13838 (handle_request): Adjust invalidate_cache caller.
13839 (nscd_run): Pass -1 as fd to prune_cache.
13841 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13843 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13846 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13848 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13849 * nscd/cache.c (prune_cache): Take prunelock before starting the
13850 work. Just return in case it is already taken.
13851 * nscd/connections.c (dbs): Initialize .prunelock.
13853 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13855 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13856 copying. No need to allocate new array for group members. Just
13857 move the pointers and update the size.
13859 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13860 Avoid memory leak in case realloc fails. Simplification for
13861 better code generation.
13863 Avoid deprecation warning because of libc_hidden_proto for
13864 inet6_option_alloc.
13865 * inet/inet6_option.c (option_alloc): Renamed from
13866 inet6_option_alloc. Made static.
13867 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13868 (inet6_option_append): Call option_alloc.
13869 * include/netinet/in.h: Remove libc_hidden_proto for
13870 inet6_option_alloc.
13872 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13873 for cleanup when cb!=NULL [Coverity CID 233].
13875 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13878 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13879 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13880 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13881 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13882 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13883 and inet6_rth_getaddr.
13884 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13886 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13887 Mark inet6_option_* interfaces as deprecated.
13888 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13889 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13890 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13891 inet6_rth_segments, and inet6_rth_getaddr.
13892 * inet/inet6_opt.c: New file.
13893 * inet/inet6_rth.c: New file.
13895 * inet/netinet/icmp6.h: Pretty printing.
13898 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13900 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13902 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13903 doing it all here. When server does not know the answer do not
13904 fail immediate, try parent first.
13906 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13909 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13911 * nis/nis_call.c (__prepare_niscall): New function. Split out
13913 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13915 (__follow_path): New function. Split out from nis_list.
13916 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13918 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13920 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13922 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13923 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13924 from libnsl for version GLIBC_PRIVATE.
13925 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13926 Remove entry parameter from _nss_nisplus_parse_pwent and
13927 _nss_nisplus_parse_grent.
13928 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13929 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13930 again. Rewrite getpwent handling to not use nis_first_entry and
13931 nis_next_entry. Roll out own niscall handling.
13932 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13934 * sunrpc/xdr_rec.c: Fix typo in comment.
13936 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13938 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13941 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13942 to allocate memory for my_pollfd. Better initialization of
13943 cb_is_running. Use TEMP_FAILURE_RETRY.
13945 * malloc/memusage.sh (memusageso): Add quotes.
13946 (memusagestat): Likewise.
13947 * debug/xtrace.sh (pcprofileso): Likewise.
13948 (pcprofiledump): Likewise.
13949 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13951 * malloc/Makefile ($(objpfx)memusage): Likewise.
13953 * nis/nis_callback.c (__nis_create_callback): Calls to
13954 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13955 asprintf call fails.
13957 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13958 no uninitialized memory is passed to sendto.
13960 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13962 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13963 of snprintf+strdup. Handle OOM.
13964 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13965 cb->serv together. Remove now obsolete free calls.
13966 (__nis_destroy_callback): Remove now obsolete free call.
13968 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13970 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13971 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13972 and ULA respectively). Set precedence for IPv4 address to 10 as
13973 defined in RFC3484 for preferring IPv6.
13974 * posix/gai.conf: Update to match the new default tables.
13976 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13978 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13979 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13980 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13981 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13983 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13985 (init_nss_interface): Remove initialization of these variables.
13987 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13989 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13990 nis_free_directory forward to avoid duplication.
13992 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13994 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13995 rec_dirsearch returning NULL.
13996 (first_shoot): Handle __nis_finddirectory returning NULL.
13997 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13999 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14000 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14002 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14004 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14007 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14009 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14011 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14012 * nscd/nscd_getgr_r.c: Likewise.
14014 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14016 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14017 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14019 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14021 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14023 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14025 * include/rpc/auth.h: Mark xdr_des_block_internal and
14026 xdr_opaque_auth_internal as hidden.
14028 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14031 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14033 * misc/getusershell.c (okshells): Don't use static initializers,
14036 * stdlib/fmtmsg.c (keywords): Change type of len element to
14037 uint32_t to not waste space on 64bit machines.
14039 * locale/setlocale.c: Change _nl_category_names into a string.
14040 Add new _nl_category_name_idxs. Change all users.
14041 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14042 Declare _nl_category_name_idxs.
14043 * locale/findlocale.c: Adjust for _nl_category_names change.
14044 * locale/loadlocale.c: Likewise.
14045 * locale/newlocale.c: Likewise.
14046 * intl/dcigettext.c: Likewise.
14048 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14049 (add_alias2): ...here. New function.
14050 (__gconv_read_conf): Simplify builtin alias handling.
14051 (builtin_aliases): Convert to string to avoid relocations.
14052 * iconv/gconv_builtin.h: Add comment about correct formatting.
14054 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14056 * resolv/res_debug.c (loc_ntoa): Make error const.
14058 2006-05-14 Andreas Schwab <schwab@suse.de>
14060 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14062 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14064 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14065 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14066 sizeof (cpu_set_t).
14068 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14070 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14072 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14074 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14075 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14077 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14078 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14080 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14081 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14084 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14085 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14088 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14089 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14091 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14092 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14094 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14095 * include/rpcsvc/nis_callback.h: New file.
14097 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14098 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14100 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14101 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14103 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14104 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14106 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14107 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14109 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14110 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14113 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14114 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14116 * nis/nis_error.c: Remove table of strings. Use position
14117 independent mechanism.
14118 * nis/nis_error.h: New file.
14120 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14122 * locale/programs/ld-time.c (time_finish): If wide era name or
14123 format aren't provided, set both wname and wformat to L"".
14125 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14127 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14128 results if the call was succesful.
14130 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14132 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14135 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14137 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14139 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14141 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14142 caller makes sure this is not the case.
14143 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14145 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14147 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14150 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14151 [Coverity CID 229, 230]
14153 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14155 (hol_help): Likewise. [Coverity CID 226, 227]
14157 * string/argz-replace.c (__argz_replace): Unconditionally call
14158 free on SRC. [Coverity CID 225]
14160 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14161 the return value of __nis_default_owner and __nis_default_group,
14162 it has been especially allocated. [Coverity CID 224]
14164 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14165 searchgroup and searchowner. Significantly simplified.
14166 (__nis_default_owner): Remove duplication. Do not locally copy the
14167 string before duplicating it.
14168 (__nis_default_group): Likewise.
14170 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14171 we must clear the variable before calling __nisfind_server.
14173 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14174 nis_getnames. [Coverity CID 223]
14176 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14177 xmalloc to allocate local repertoire name. [Coverity CID 222]
14179 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14180 allocate memory for the input to add_bytes. [Coverity CID 221]
14182 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14183 was allocated here. [Coverity CID 219, 220]
14185 * posix/getconf.c (print_all): Free confstr data after printing.
14188 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14189 list allocation fails. [Coverity CID 215]
14191 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14194 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14195 string is NULL. [Coverity CID 212]
14196 * argp/Makefile: Add rules to build and run bug-argp1.
14197 * argp/bug-argp1.c: New file.
14199 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14201 * stdlib/canonicalize.c (__realpath): Likewise.
14203 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14204 pointer. [Coverity CID 206]
14206 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14207 in statically linked code.
14208 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14209 statically built code, be prepared to have no link map.
14212 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14213 dgettext calls. [Coverity CID 204]
14215 * argp/argp-help.c (struct uparams): Remove valid member. Change
14217 (uparam_names): Reduce size. Avoid relative relocations.
14218 Moved to read-only segment.
14219 (fill_in_uparams): Update for new layout.
14221 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14222 assumed to always be != NULL. [Coverity CID 202]
14224 * argp/argp-help.c (hol_entry_help): Remove some dead code
14225 [Coverity CID 200].
14227 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14228 away a few more unconditional yperr2nss calls.
14229 (_nss_nis_getservbyname_r): Likewise.
14231 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14233 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14236 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14237 that unused memory passed to sendto is nevertheless initialized.
14240 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14241 possibly unaligned memory accesses.
14243 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14244 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14245 and __putlong respectively. Correct buffer overflow check for
14248 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14250 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14251 (send_dg): Rewrite error handling to be more compact and avoid
14252 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14254 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14256 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14257 instead of ns_get16.
14258 (res_queriesmatch): Likewise. Minor optimization.
14261 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14262 __libc_res_nsend might reallocate the buffer for the answer. In
14263 this case we have to reload the HP pointer.
14265 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14267 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14268 some branch prediction hints.
14270 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14271 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14272 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14273 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14274 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14275 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14276 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14277 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14279 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14281 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14282 by a GOT relocation to make Scrt1.o position independent.
14283 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14285 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14286 six system call parameters.
14287 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14289 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14291 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14294 * sunrpc/svc_udp.c (BZERO): Remove definition.
14296 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14298 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14299 (des_SPtrans): Use uint32_t type.
14300 (des_skb): Likewise.
14302 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14304 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14307 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14310 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14312 * locale/programs/ld-address.c (address_finish): Fix one more
14313 place where the iso639 array might be accessed beyond the limits.
14315 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14317 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14318 filling it for the first time.
14320 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14321 Adjust all callers.
14322 Free res object content before returning.
14324 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14326 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14329 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14330 cleanup for initial thread, just the free call on TVP.
14332 * nscd/gai.c (__getline): Define.
14335 See ChangeLog.16 for earlier changes.