1 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
3 * elf/elf.h: Define m68k TLS relocations.
5 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
7 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
8 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
9 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
10 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
11 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
12 64-bit power7 fpu path.
13 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
14 32-bit power7 fpu math.
16 2010-02-09 Ulrich Drepper <drepper@redhat.com>
18 * sysdeps/i386/rshift.S: More compact unwind information.
20 * sysdeps/i386/lshift.S: Fix unwind information.
22 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
24 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
25 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
26 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
27 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
28 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
29 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
30 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
31 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
32 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
33 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
34 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
35 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
37 2010-02-08 Andreas Schwab <schwab@redhat.com>
39 * include/fenv.h: Add hidden proto for fegetenv.
40 * math/fegetenv.c: Add hidden alias.
41 * sysdeps/i386/fpu/fegetenv.c: Likewise.
42 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
43 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
44 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
45 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
46 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
47 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
49 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
52 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
55 2010-01-26 Andreas Schwab <schwab@redhat.com>
57 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
59 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
60 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
63 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
66 2010-02-03 Ulrich Drepper <drepper@redhat.com>
69 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
70 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
71 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
72 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
73 MS_ACTIVE, and MS_NOUSER.
74 (MS_RMT_MASK): Update according to current kernels.
77 * misc/getusershell.c (initshells): Allocate one more byte in input
78 buffer so that fgets doesn't loop undefinitely.
80 2010-02-02 Ulrich Drepper <drepper@redhat.com>
82 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
83 __libc_use_alloca tells us not to. Fix memory leak in an error
84 situation. Based partially on patch by Jim Meyering.
86 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
88 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
89 get_phys_pages, get_avphys_pages): Add weak aliases.
91 2010-01-25 Andreas Schwab <schwab@redhat.com>
93 * iconv/iconv_prog.c (write_output): Fix check for open failure.
95 2010-01-22 Ulrich Drepper <drepper@redhat.com>
98 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
99 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
101 2010-01-22 Jim Meyering <jim@meyering.net>
104 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
105 buffer length computation.
108 * posix/regexec.c (re_copy_regs): Don't leak when allocation
109 of the start buffer succeeds but allocation of the "end" one fails.
112 * posix/regexec.c (re_search_2_stub): Check for overflow
113 when adding the sizes of the two strings.
116 * posix/regexec.c (re_search_internal): Avoid overflow
117 in computing re_malloc buffer size.
120 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
121 in computing re_malloc buffer size.
124 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
128 * posix/regexec.c (re_search_2_stub): Use simpler method than
129 boolean for freeing internal storage.
131 2010-01-22 Ulrich Drepper <drepper@redhat.com>
133 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
136 2010-01-22 Jim Meyering <jim@meyering.net>
139 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
140 fits in wchar_t. Problem reported by Eric Blake.
143 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
144 and stores into set-but-not-used local, "q".
147 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
148 detection test. Patch by Paul Eggert.
151 * posix/regex_internal.c (re_string_realloc_buffers):
152 Detect and handle internal overflow. Patch by Paul Eggert
154 2010-01-20 Andreas Schwab <schwab@redhat.com>
156 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
157 (CHECK_SP): Fix check for alternate stack.
158 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
159 (CHECK_SP): Likewise.
161 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
163 * sysdeps/i386/i686/multiarch/memmove.S: Also check
164 bit_Fast_Rep_String when SHARED isn't defined.
166 2010-01-19 Ulrich Drepper <drepper@redhat.com>
169 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
171 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
173 * sysdeps/mach/hurd/bits/libc-lock.h
174 (__rtld_lock_recursive_t): New type.
175 (__rtld_lock_initialize): New macro.
177 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
179 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
180 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
184 2010-01-18 Andreas Schwab <schwab@redhat.com>
186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
187 definitions of O_DSYNC and O_RSYNC.
189 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
192 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
195 2010-01-16 Jakub Jelinek <jakub@redhat.com>
197 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
199 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
200 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
202 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
204 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
205 math_opt_barrier and math_force_eval macros.
207 2010-01-15 Ulrich Drepper <drepper@redhat.com>
209 * posix/regcomp.c: Fix a few more cases of ignored return values.
210 * posix/regex_internal.c: Likewise.
211 * posix/regexec.c: Likewise.
213 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
214 used without _XOPEN_SOURCE. Don't base any decisions on this macro
215 if _XOPEN_SOURCE is not defined as well.
217 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
219 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
220 high gprs kernel facility.
221 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
222 Added high gprs check for DSOs.
223 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
226 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
228 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
230 * elf/dl-open.c (_dl_sysdep_start): Likewise..
231 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
232 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
233 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
236 2010-01-14 Ulrich Drepper <drepper@redhat.com>
239 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
241 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
244 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
248 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
249 re_node_set_insert failure; return REG_ESPACE.
250 Patch by Paul Eggert.
252 * bits/confname.h: Make pre-C99-safe.
254 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
256 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
257 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
258 files are found by GCC.
260 2010-01-14 Ulrich Drepper <drepper@redhat.com>
262 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
265 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
268 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
270 * Versions.def: Add GLIBC_2.12 for libpthread.
273 * malloc/malloc.c (malloc_info): Initialize malloc if not already
274 done. Handle empty bin lists.
276 * posix/unistd.h: Change getpagesize and getdtablesize declaration
277 visibility some more.
279 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
281 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
284 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
287 2010-01-13 Ulrich Drepper <drepper@redhat.com>
289 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
291 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
293 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
295 2010-01-13 Ulrich Drepper <drepper@redhat.com>
297 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
299 2010-01-12 Ulrich Drepper <drepper@redhat.com>
301 * conform/data/complex.h-data: Test for POSIX2008.
303 * conform/data/ctype.h-data: Fix POSIX testing.
305 * conform/data/dirent.h-data: ino_t only needed for XSI.
307 * grp/grp.h: Declare getgrent and endgrent for XPG7.
309 * conform/data/inttypes.h-data: Use same types as the headers.
311 * resolv/netdb.h: Don't define old resolver macros for XPG7.
313 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
315 * conform/conformtest.pl: Implement tag for allow-header.
316 Fix newline handling in allow-header implementation.
318 * conform/data/time.h-data: Use allow-header instead of duplicating
321 * conform/data/time.h-data: Allow sigevent tag.
323 * posix/sched.h: Define time_t and pid_t for XPG7.
325 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
327 * sysdeps/i386/i686/bcopy.S: New file.
329 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
331 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
333 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
334 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
335 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
337 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
339 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
340 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
341 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
342 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
343 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
344 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
345 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
346 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
347 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
348 * sysdeps/i386/i686/multiarch/bzero.S: New file.
349 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
350 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
351 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
352 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
353 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
354 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
355 * sysdeps/i386/i686/multiarch/memmove.S: New file.
356 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
357 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
358 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
359 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
360 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
361 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
362 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
363 * sysdeps/i386/i686/multiarch/memset.S: New file.
364 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
366 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
369 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
370 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
371 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
373 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
375 (__x86_64_data_cache_size): New.
376 (init_cacheinfo): Set __x86_64_data_cache_size.
378 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
379 on bit_Fast_Rep_String for Intel Core i7.
381 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
382 (index_Fast_Rep_String): Likewise.
383 (FEATURE_INDEX_1): Likewise.
384 (FEATURE_INDEX_MAX): Likewise.
385 (cpu_features): Add feature.
387 2010-01-12 Ulrich Drepper <drepper@redhat.com>
389 * conform/data/sys/select.h-data: Fix up for XPG7.
391 2010-01-12 Jakub Jelinek <jakub@redhat.com>
393 * posix/sys/wait.h: Don't define W* macros etc. if
394 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
396 2010-01-11 Ulrich Drepper <drepper@redhat.com>
398 * io/sys/stat.h: Declare fchmod for XPG7.
399 * conform/data/sys/stat.h-data: Fix up for XPG7.
401 * termios/termios.h: Define pid_t for XPG7.
403 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
404 * conform/data/tgmath.h-data: Likewise.
406 * conform/data/time.h-data: Fix POSIX tests.
408 * conform/data/wchar.h-data: Fix up XPG7 tests.
410 * include/features.h: Fix __USE_ISOC95 handling.
412 * conform/data/wordexp.h-data: Fix typo in last change.
414 * conform/data/unistd.h-data: Fix up older POSIX tests.
416 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
417 * posix/unistd.h: Likewise.
419 * posix/unistd.h: Include environments.h also for XPG6 and up.
420 Define intptr_t for XPG6 and up.
422 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
424 * conform/data/sys/types.h-data: Fix up for XPG7.
426 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
427 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
428 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
429 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
430 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
431 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
432 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
433 * sysdeps/unix/sysv/bits/stat.h: Likewise.
434 * sysdeps/mach/hurd/bits/stat.h: Likewise.
436 * bits/confname.h: Fix typo in last change.
438 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
440 2010-01-10 Ulrich Drepper <drepper@redhat.com>
442 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
443 and SA_RESETHAND now available in Base.
444 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
445 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
446 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
447 * conform/data/signal.h-data: Update for XPG7.
449 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
451 * string/strings.h: Don't declare obsolete functions for XPG7.
452 Declare ffs only for XSI.
453 * conform/data/strings.h-data: Update for XPG7.
455 2010-01-10 Jakub Jelinek <jakub@redhat.com>
458 * libio/stdio.h: Define va_list, off_t, and ssize_t.
460 * posix/glob.h: Define size_t.
462 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
464 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
466 2010-01-10 Ulrich Drepper <drepper@redhat.com>
468 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
471 * conform/data/stdio.h-data: Expect off_t and ssize_t.
473 2010-01-09 Ulrich Drepper <drepper@redhat.com>
475 * libio/stdio.h: Define va_list also for XPG7.
477 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
478 * conform/data/ctype.h-data: Likewise.
479 * conform/data/dirent.h-data: Likewise.
480 * conform/data/errno.h-data: Likewise.
481 * conform/data/fcntl.h-data: Likewise.
482 * conform/data/fmtmsg.h-data: Likewise.
483 * conform/data/fnmatch.h-data: Likewise.
484 * conform/data/ftw.h-data: Likewise.
485 * conform/data/glob.h-data: Likewise.
486 * conform/data/grp.h-data: Likewise.
487 * conform/data/iconv.h-data: Likewise.
488 * conform/data/langinfo.h-data: Likewise.
489 * conform/data/libgen.h-data: Likewise.
490 * conform/data/limits.h-data: Likewise.
491 * conform/data/locale.h-data: Likewise.
492 * conform/data/math.h-data: Likewise.
493 * conform/data/monetary.h-data: Likewise.
494 * conform/data/mqueue.h-data: Likewise.
495 * conform/data/ndbm.h-data: Likewise.
496 * conform/data/netdb.h-data: Likewise.
497 * conform/data/pthread.h-data: Likewise.
498 * conform/data/pwd.h-data: Likewise.
499 * conform/data/regex.h-data: Likewise.
500 * conform/data/sched.h-data: Likewise.
501 * conform/data/search.h-data: Likewise.
502 * conform/data/semaphore.h-data: Likewise.
503 * conform/data/setjmp.h-data: Likewise.
504 * conform/data/signal.h-data: Likewise.
505 * conform/data/spawn.h-data: Likewise.
506 * conform/data/stdio.h-data: Likewise.
507 * conform/data/stdlib.h-data: Likewise.
508 * conform/data/string.h-data: Likewise.
509 * conform/data/strings.h-data: Likewise.
510 * conform/data/sys/ipc.h-data: Likewise.
511 * conform/data/sys/msg.h-data: Likewise.
512 * conform/data/sys/resource.h-data: Likewise.
513 * conform/data/sys/sem.h-data: Likewise.
514 * conform/data/sys/shm.h-data: Likewise.
515 * conform/data/sys/socket.h-data: Likewise.
516 * conform/data/sys/stat.h-data: Likewise.
517 * conform/data/sys/time.h-data: Likewise.
518 * conform/data/sys/types.h-data: Likewise.
519 * conform/data/sys/uio.h-data: Likewise.
520 * conform/data/sys/wait.h-data: Likewise.
521 * conform/data/syslog.h-data: Likewise.
522 * conform/data/tar.h-data: Likewise.
523 * conform/data/termios.h-data: Likewise.
524 * conform/data/time.h-data: Likewise.
525 * conform/data/ulimit.h-data: Likewise.
526 * conform/data/unistd.h-data: Likewise.
527 * conform/data/utmpx.h-data: Likewise.
528 * conform/data/wchar.h-data: Likewise.
529 * conform/data/wctype.h-data: Likewise.
530 * conform/data/wordexp.h-data: Likewise.
532 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
533 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
534 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
535 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
536 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
537 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
538 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
539 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
540 * sysdeps/unix/sysv/bits/stat.h: Likewise.
541 * sysdeps/mach/hurd/bits/stat.h: Likewise.
543 * stdlib/stdlib.h: Define wait-related bits for XPG7.
544 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
545 Declare mkstemp and getsubopt for XPG7.
546 Declare posix_openpt for XPG6 XSI.
548 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
549 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
551 * string/string.h: Declare strdup for XPG7.
553 2010-01-08 Ulrich Drepper <drepper@redhat.com>
555 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
556 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
558 * dirent/dirent.h: Really fix feature selection.
560 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
562 * locale/C-address.c: Fix all users.
563 * locale/C-collate.c: Likewise.
564 * locale/C-ctype.c: Likewise.
565 * locale/C-identification.c: Likewise.
566 * locale/C-measurement.c: Likewise.
567 * locale/C-messages.c: Likewise.
568 * locale/C-monetary.c: Likewise.
569 * locale/C-name.c: Likewise.
570 * locale/C-numeric.c: Likewise.
571 * locale/C-paper.c: Likewise.
572 * locale/C-telephone.c: Likewise.
573 * locale/C-time.c: Likewise.
574 * locale/findlocale.c: Likewise.
575 * locale/global-locale.c: Likewise.
576 * locale/loadarchive.c: Likewise.
577 * locale/loadlocale.c: Likewise.
578 * locale/nl_langinfo_l.c: Likewise.
579 * locale/setlocale.c: Likewise.
580 * locale/xlocale.c: Likewise.
581 * locale/xlocale.h: Likewise.
582 * stdio-common/vfscanf.c: Likewise.
583 * stdlib/strfmon_l.c: Likewise.
584 * stdlib/strtod_l.c: Likewise.
585 * stdlib/strtol_l.c: Likewise.
586 * string/strcoll_l.c: Likewise.
587 * string/strxfrm_l.c: Likewise.
588 * time/alt_digit.c: Likewise.
589 * time/asctime.c: Likewise.
590 * time/era.c: Likewise.
591 * time/lc-time-cleanup.c: Likewise.
592 * time/strftime_l.c: Likewise.
593 * time/strptime_l.c: Likewise.
594 * wcsmbs/wcsmbsload.c: Likewise.
595 * wcsmbs/wcsmbsload.h: Likewise.
597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
598 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
600 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
601 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
602 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
604 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
605 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
607 2010-01-07 Roland McGrath <roland@redhat.com>
609 * elf/elf.h (PN_XNUM): New macro.
611 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
614 2010-01-06 Ulrich Drepper <drepper@redhat.com>
616 * dirent/dirent.h: Fix typo in feature selection macro use.
618 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
621 * stdlib/tst-makecontext3.c: New file.
622 * stdlib/Makefile (tests): Add new test.
624 * stdlib/tst-setcontext.c (check_called): Fix a typo.
626 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
628 * configure.in: Enable multi-arch by default if the assembler
629 supports gnu_indirect_function symbol type and the architecture
632 2009-12-23 Ulrich Drepper <drepper@redhat.com>
634 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
637 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
639 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
640 MACH_PORT_NULL when id != cttyid.
642 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
644 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
645 __mach_port_deallocate on rootdevid.
647 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
649 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
650 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
651 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
652 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
654 2009-12-21 Ulrich Drepper <drepper@redhat.com>
657 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
658 Patch by Eric Blake <ebb9@byu.net>.
660 2009-12-15 Ulrich Drepper <drepper@redhat.com>
663 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
664 POLLWRBAND also for POSIX 2008.
665 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
666 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
668 * include/link.h (struct link_map): Move l_used into its own word.
669 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
671 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
674 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
676 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
677 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
678 check processor feature.
679 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
680 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
681 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
682 (index_SSE2): Likewise.
684 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
686 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
687 if __ASSEMBLER__ is defined.
688 (bit_SSSE3): New. Defined for __ASSEMBLER__.
689 (bit_SSE4_2): Likewise.
690 (index_SSSE3): Likewise.
691 (index_SSE4_2): Likewise.
692 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
693 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
694 check processor feature.
695 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
696 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
697 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
698 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
699 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
700 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
701 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
703 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
705 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
707 2009-12-01 Mike Frysinger <vapier@gentoo.org>
709 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
711 2009-12-11 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
714 O_DSYNC to match 2.6.33+ kernels.
715 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
716 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
722 2009-12-10 Ulrich Drepper <drepper@redhat.com>
725 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
726 *herrnop before returning.
727 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
729 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
730 TRYAGAIN errors separately.
731 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
732 *name4_r after functions.
734 2009-12-09 Ulrich Drepper <drepper@redhat.com>
737 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
740 2009-11-05 Bruno Haible <bruno@clisp.org>
743 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
744 argv argument as non-NULL.
745 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
747 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
751 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
752 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
754 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
756 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
758 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
759 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
760 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
762 2009-11-30 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
767 2009-11-26 Ulrich Drepper <drepper@redhat.com>
769 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
770 only used on truly ancient kernel if configuration requires a more
773 2009-11-24 Ulrich Drepper <drepper@redhat.com>
776 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
777 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
779 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
780 pass it on to __ptsname_internal.
781 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
782 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
783 All the code from __ptsname_r but take additional parameter. Use that
784 instead of pointer to local stat64 variable.
785 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
787 * include/stdlib.h: Declare __ptsname_internal.
789 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
791 * sysdeps/unix/sysv/linux/grantpt.c: New file.
792 * login/programs/pt_chown.c (main): Don't print message on errors
793 when doing real work.
795 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
798 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
799 irel relocations split out from...
800 (__libc_csu_init): ...here.
801 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
803 2009-11-23 Andreas Schwab <schwab@redhat.com>
805 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
806 for timestamps also if __USE_XOPEN2K8.
807 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
808 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
809 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
810 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
812 2009-11-22 Ulrich Drepper <drepper@redhat.com>
814 * nscd/connections.c (restart): Try harder to re-exec.
816 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
818 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
819 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
820 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
821 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
822 some placeholders. Redirect ntp_gettime to ntp_gettimex.
823 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
825 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
827 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
829 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
832 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
833 than software pipeline. Properly recover from shorter read.
835 2009-11-19 Ulrich Drepper <drepper@redhat.com>
838 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
839 initialized before using it.
840 (_IO_putwc_unlocked): Likewise.
843 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
844 in cast to not throw away const-ness of parameters.
845 (__CPU_EQUAL_S): Likewise.
846 (__CPU_OP_S): Likewise.
848 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
849 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
850 this gratuitous change and we have to keep compatibility.
851 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
852 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
853 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
855 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
856 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
858 2009-11-17 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
861 of parameters of sync_file_range.
862 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
863 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
864 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
865 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
866 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
867 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
869 2009-11-16 Jakub Jelinek <jakub@redhat.com>
871 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
872 Implement using sync_file_range2 syscall if __NR_sync_file_range2
874 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
877 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
879 * posix/bug-regex30.c: New file.
880 * posix/Makefile: Add rules to build and run bug-regex30.
881 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
882 character lead bytes when there is a range in a COMPLEX_BRACKET.
883 Reported by Oleg Bylatov.
885 2009-11-17 Ulrich Drepper <drepper@redhat.com>
888 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
889 * locale/tst-duplocale.c: New file.
890 * locale/Makefile (tests): Add tst-duplocale.
893 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
894 Patch by Bruno Haible <bruno@clisp.org>.
895 * locale/tst-locname.c: New file.
896 * locale/Makefile (tests): Add tst-locname.
899 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
900 constants from recent kernels.
901 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
902 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
903 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
904 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
905 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
906 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
908 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
911 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
914 2009-11-09 Mike Frysinger <vapier@gentoo.org>
916 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
917 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
918 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
920 2009-11-06 Mike Frysinger <vapier@gentoo.org>
922 * posix/bug-regex29.c: Include stdio.h.
924 2009-11-14 Ulrich Drepper <drepper@redhat.com>
927 * Versions.def: Define GLIBC_2.12 for libc.
928 * manual/errno.texi: Add ERFKILL entry.
929 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
931 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
932 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
934 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
935 F_GETOWN_EX definitions according to corrected kernel definitions.
936 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
937 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
938 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
939 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
940 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
941 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
943 2009-11-12 Ulrich Drepper <drepper@redhat.com>
945 * version.h: Bump for 2.12 development.
947 2009-11-10 Andreas Schwab <schwab@redhat.com>
949 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
951 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
952 map_v4v6_hostent running out of space.
954 2009-11-10 Ulrich Drepper <drepper@redhat.com>
956 * string/bits/string3.h (memset): If the second parameter is constant
957 and zero there is likely no transposition.
958 Patch by Caolan McNamara <caolanm@redhat.com.
960 2009-11-04 Philippe De Muyter <phdm@macqel.be>
962 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
963 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
965 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
967 * malloc/memusagestat.c (main): Fix spelling in an error message.
969 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
971 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
972 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
974 2009-11-03 Andreas Schwab <schwab@redhat.com>
976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
979 2009-11-03 Jakub Jelinek <jakub@redhat.com>
981 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
982 relocate opd entry when resolving prelink conflicts.
984 2009-11-04 Jakub Jelinek <jakub@redhat.com>
986 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
987 when -D_FILE_OFFSET_BITS=64.
989 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
990 of last two arguments when -D_FILE_OFFSET_BITS=64.
991 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
992 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
993 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
994 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
995 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
996 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
998 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1001 * sysdeps/generic/libgcc_s.h: New file.
1002 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1004 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1006 * malloc/hooks.c (free_check): Restore locking and call _int_free
1009 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1011 * version.h (VERSION): Bump for 2.11 release.
1012 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1014 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1016 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1018 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1020 * stdlib/tst-strtoll.c (tests): Likewise.
1023 * time/strftime_l.c (__strftime_internal): Allow %OC.
1025 * misc/mkostemps.c: New file.
1026 * misc/mkostemps64.c: New file.
1028 2009-10-30 Andreas Schwab <schwab@redhat.com>
1030 * locale/programs/locale-spec.c: Include <error.h> and
1033 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1035 2009-10-28 Roland McGrath <roland@redhat.com>
1037 * Makefile (dist-prepare): New target.
1038 (tag-for-dist): Target removed.
1039 (glibc-%.tar): Pattern rule removed.
1040 (%.tar): New pattern rule, does simple use of git archive.
1041 (dist-version): Remove variable definition.
1042 (dist): Just depend on that. Add .tar.xz dependency.
1043 If dist-version variable not set on command line, depend on
1044 dist-prepare, re-invoke with dist-version set via git describe.
1046 * Makerules (%.xz): New pattern rule.
1048 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1050 * elf/ifuncdep2.c: Include ifunc-sel.h.
1052 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1053 * elf/ifuncmain1.c (global): Delete.
1054 * elf/ifuncmain1vis.c: Likewise.
1055 * elf/ifuncmain2.c: Likewise.
1056 * elf/ifuncmain5.c: Likewise.
1057 * elf/ifuncmod3.c: Likewise.
1058 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1059 (foo_ifunc): Use ifunc_one.
1060 * elf/ifuncmain7.c: Likewise.
1061 * elf/ifuncmod1.c: Include ifunc-sel.h.
1062 (global): Define protected var.
1063 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1064 * elf/ifuncmod5.c: Likewise.
1065 * sysdeps/generic/elf/ifunc-sel.h: New file.
1066 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1068 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1070 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1071 (R_PPC_REL16*): Correct comments.
1072 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1073 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1074 R_PPC64_REL16_HA): Define.
1075 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1076 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1077 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1078 Delete unused "reloc" param.
1079 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1080 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1081 Delete "reloc" param.
1082 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1084 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1085 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1088 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1091 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1092 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1093 UDP_ENCAP_L2TPINUDP.
1096 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1097 parameter, specifying length of prefix.
1098 * stdio-common/tempname.c: Likewise.
1099 * include/stdio.h: Adjust prototypes.
1100 * libio/oldtmpfile.c: Adjust caller.
1101 * misc/mkdtemp.c: Likewise.
1102 * misc/mkostemp.c: Likewise.
1103 * misc/mkostemp64.c: Likewise.
1104 * misc/mkstemp.c: Likewise.
1105 * misc/mkstemp64.c: Likewise.
1106 * misc/mktemp.c: Likewise.
1107 * stdio-common/tempnam.c: Likewise.
1108 * stdio-common/tmpfile.c: Likewise.
1109 * stdio-common/tmpnam.c: Likewise.
1110 * stdio-common/tmpnam_r.c: Likewise.
1111 * misc/mkstemps.c: New file.
1112 * misc/mkstemps64.c: New file.
1113 * stdlib/stdlib.h: Add prototypes.
1114 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1115 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1117 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1119 * locale/iso-639.def: Add sml entry.
1122 * resolv/res_send.c (send_dg): Initialize resplen.
1125 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1126 definition to the kernel's.
1127 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1129 2009-08-18 Anders Johansson <ajohansson@novell.com>
1131 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1132 offsets and record sizes in assert()s and response sending.
1133 * nscd/grpcache.c: Likewise.
1134 * nscd/hstcache.c: Likewise.
1135 * nscd/initgrcache.c: Likewise.
1136 * nscd/pwdcache.c: Likewise.
1138 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1141 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1142 /etc/hosts does not exist set errnop and herrnop appropriately.
1143 Patch by Steve Langasek <vorlon@debian.org>.
1146 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1147 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1150 * login/utmp_file.c (TIMEOUT): Increase to 10.
1153 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1154 for file names in case the syscall is not available.
1155 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1156 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1157 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1158 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1159 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1160 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1161 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1162 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1163 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1164 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1165 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1166 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1167 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1168 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1169 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1170 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1171 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1174 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1175 creation filed, remove the request from the 'requests' list and signal
1176 the caller that the request is finished.
1179 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1180 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1183 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1184 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1187 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1188 overflows the int return type.
1191 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1192 have to compute maxsize_total, we have to update the variables, and
1193 the also_total handling must happen after the repair.
1196 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1197 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1199 2009-10-27 Andreas Schwab <schwab@redhat.com>
1201 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1202 errno is always set when returning unsuccessfully.
1204 2009-10-29 Andreas Schwab <schwab@redhat.com>
1206 * malloc/memusage.c (update_data): Fix index wraparound handling
1207 so that buffer_cnt is actually reset.
1209 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1212 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1213 of the directory we look at into the static buffer if there is one
1214 at the start of the loop.
1217 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1218 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1221 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1222 __ASSUME_F_GETOWN_EX.
1223 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1225 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1227 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1229 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1230 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1231 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1232 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1234 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1237 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1241 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1242 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1244 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1246 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1248 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1251 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1252 Reported by Ray Chason.
1254 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1256 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1258 * sysdeps/x86_64/multiarch/strchr.S: New file.
1259 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1260 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1262 2009-10-21 Andreas Schwab <schwab@redhat.com>
1264 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1266 2009-10-19 Andreas Schwab <schwab@redhat.com>
1268 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1269 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1270 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1271 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1272 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1273 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1274 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1275 __ieee751_expl to handle overflow.
1277 2009-10-14 David S. Miller <davem@davemloft.net>
1279 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1280 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1282 2009-10-13 Andreas Schwab <schwab@redhat.com>
1284 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1287 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1290 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1291 Patch in part by Steve Ward <planet36@gmail.com>.
1294 * stdlib/rand_r.c: Fix typo.
1296 * po/cs.po: Update from translation team.
1298 2009-10-06 Andreas Schwab <schwab@redhat.com>
1300 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1301 returning if RTLD_NOLOAD.
1303 2009-10-06 Roland McGrath <roland@redhat.com>
1305 * sysdeps/x86_64/multiarch/strstr-c.c
1306 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1308 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1309 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1311 * sysdeps/x86_64/multiarch/init-arch.h
1312 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1313 (HAS_CPU_FEATURE): New macro.
1314 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1315 * sysdeps/x86_64/multiarch/init-arch.c
1316 (__get_cpu_features): #undef it before definition.
1318 2009-10-05 Andreas Schwab <schwab@redhat.com>
1320 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1321 first_weekday to 1 and first_workday to 2.
1323 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1325 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1327 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1328 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1329 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1330 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1331 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1332 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1334 2009-09-28 Andreas Schwab <schwab@redhat.com>
1336 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1337 * stdio-common/vfprintf.c: Likewise.
1339 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1341 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1342 (mkdirat): Call __directory_name_split_at instead of
1343 __directory_name_split.
1345 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1347 * locale/programs/locale-spec.c (locale_special): If nothing matches
1348 fail with an appropriate message.
1350 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1352 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1355 2009-09-25 Andreas Schwab <schwab@redhat.com>
1357 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1358 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1360 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1362 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1364 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1366 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1367 character size elements in step data.
1369 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1371 * po/hu.po: Update from translation team.
1372 * po/vi.po: Likewise.
1374 2009-09-19 Roland McGrath <roland@redhat.com>
1376 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1378 2009-09-15 Roland McGrath <roland@redhat.com>
1380 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1381 * nptl/sysdeps/pthread/configure: Regenerated.
1382 * nptl/sysdeps/x86_64/configure: Regenerated.
1383 * sysdeps/unix/sysv/linux/configure: Regenerated.
1384 * sysdeps/x86_64/elf/configure: Regenerated.
1386 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1388 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1389 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1390 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1391 * configure: Regenerated.
1393 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1395 * posix/getconf.c (main): Handle -- on command line.
1397 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1399 * configure.in: Support binutils 2.100 and 3.0.
1401 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1403 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1404 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1405 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1406 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1408 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1410 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1411 unnamed_section_defined field.
1412 (collate_read): Test and set unnamed_section_defined.
1414 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1417 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1419 * configure.in: Support binutils 2.20.
1421 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1423 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1424 __strstr_ia32): Add attribute_hidden.
1426 2009-09-01 Andreas Schwab <schwab@redhat.com>
1428 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1429 parsing of group entry.
1431 2009-09-02 Andreas Schwab <schwab@redhat.com>
1433 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1434 external buffer. Always discard readahead in internal buffer.
1435 * libio/Makefile (tests): Add bug-wsetpos.
1436 * libio/bug-wsetpos.c: New file.
1438 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1440 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1441 Add attribute_hidden.
1442 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1443 __strcasestr_sse2): Likewise.
1444 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1445 (__fma_fma): Make static.
1446 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1447 (__fmaf_fma): Make static.
1449 2009-08-31 Andreas Schwab <schwab@redhat.com>
1451 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1452 reformulate in-buffer optimisation check to match code in
1453 _IO_new_file_seekoff.
1455 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1457 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1458 to srwi in 32-bit memcpy for power6.
1460 2009-09-01 Andreas Schwab <schwab@redhat.com>
1462 * include/stdio.h: Declare hidden proto for fflush.
1463 * libio/iofflush.c: Add hidden weak alias for fflush.
1465 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1467 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1468 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1470 2009-08-31 Andreas Schwab <schwab@redhat.com>
1472 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1474 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1477 * malloc/malloc.c: Add local assert definition to avoid problems with
1478 memory allocation in the real one.
1480 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1482 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1484 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1485 turn off SSSE3 on Atom.
1487 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1489 * stdlib/tst-strtol.c (tests): More tests.
1490 * stdlib/tst-strtoll.c (tests): Likewise.
1492 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1496 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1498 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1500 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1501 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1503 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1505 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1507 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1509 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1511 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1513 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1515 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1516 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1518 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1520 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1521 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1523 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1524 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1526 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1527 leftover YMM_SIZE definition.
1529 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1531 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1533 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1534 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1536 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1538 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1539 and SET_FLOAT_WORD definitions.
1541 2009-08-24 Roland McGrath <roland@redhat.com>
1543 * sysdeps/unix/syscall-template.S: New file.
1544 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1545 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1546 (compile-syscall): Pass mkdep and -g options as normal.
1547 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1548 (common-generated): Don't add them here.
1550 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1552 * math/s_fdim.c: In case of overflows set errno.
1553 * math/s_fdimf.c: Likewise.
1554 * math/s_fdiml.c: Likewise.
1556 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1557 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1558 are using the inline optimizations.
1560 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1561 (__signbitf): Likewise.
1563 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1565 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1567 * posix/Makefile (tests): Add bug-regex29.
1568 * posix/bug-regex29.c: New file.
1570 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1571 older POSIX versions are selected.
1573 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1575 * stdio-common/printf_fphex.c: Likewise.
1576 * stdio-common/tstdiomisc.c: Add more tests.
1578 * locale/locale.h: Include xlocale.h and the thread-local locale
1579 declarations for XPG7, not XPG6.
1581 2009-08-21 Andreas Schwab <schwab@redhat.com>
1583 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1584 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1587 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1588 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1590 2009-08-20 Roland McGrath <roland@redhat.com>
1592 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1593 Use l_addr instead of l_map_start (dli_fbase).
1594 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1595 address when there is no proximate symbol.
1596 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1599 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1601 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1603 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1605 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1606 Also handle SIGINT. In that case only do the cleanup and then
1607 re-raise the signal.
1608 (main): Install handler for SIGINT.
1610 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1612 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1615 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1617 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1618 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1620 (tests): Add tst-audit6 tst-audit7.
1621 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1622 tst-auditmod7a tst-auditmod7b.
1623 ($(objpfx)tst-audit6): New.
1624 ($(objpfx)tst-audit6.out): Likewise.
1625 ($(objpfx)tst-audit7): Likewise.
1626 ($(objpfx)tst-audit7.out): Likewise.
1627 (tst-audit6-ENV): Likewise.
1628 (tst-audit7-ENV): Likewise.
1629 (CFLAGS-tst-auditmod6b.c): Likewise.
1630 (CFLAGS-tst-auditmod6c.c): Likewise.
1631 (CFLAGS-tst-auditmod7b.c): Likewise.
1632 * elf/tst-audit6.c: New file.
1633 * elf/tst-audit7.c: New file.
1634 * elf/tst-auditmod6a.c: New file.
1635 * elf/tst-auditmod6b.c: New file.
1636 * elf/tst-auditmod6c.c: New file.
1637 * elf/tst-auditmod7a.c: New file.
1638 * elf/tst-auditmod7b.c: New file.
1639 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1640 saving and restoring SSE/AVX registers to ...
1641 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1643 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1645 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1646 only if SHARED is defined.
1647 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1649 2009-08-03 Jim Meyering <meyering@redhat.com>
1651 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1653 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1655 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1656 section as the other functions for this architecture.
1657 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1659 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1661 * sysdeps/x86_64/strcmp.S: Add support to compile with
1662 USE_SSSE3. In this case palignr is used.
1663 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1664 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1665 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1666 Add strcmp-ssse3 and strncmp-ssse3.
1667 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1668 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1670 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1671 warning through fake initialization.
1673 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1675 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1677 2009-08-07 Andreas Schwab <schwab@redhat.com>
1679 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1682 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1684 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1685 EBX from EAX = 1. Handle EAX = 11.
1687 2009-08-07 Andreas Schwab <schwab@redhat.com>
1689 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1692 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1694 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1695 hidden IFUNC functions.
1696 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1698 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1700 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1701 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1703 (CFLAGS-strcspn-c.c): Define.
1704 (CFLAGS-strpbrk-c.c): Define.
1705 (CFLAGS-strspn-c.c): Define.
1706 (CFLAGS-strstr.c): Define.
1707 (CFLAGS-strcasestr.c): Define.
1708 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1709 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1710 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1711 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1712 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1713 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1714 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1715 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1716 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1717 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1718 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1719 -16L instead of 0xfffffffffffffff0L.
1720 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1722 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1724 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1726 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1728 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1729 another rewrite. Much smaller and faster.
1730 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1732 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1733 ss_flags from the correct location.
1735 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1737 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1738 * sysdeps/i386/i686/cacheinfo.c: New file.
1739 * sysdeps/i386/i686/multiarch/Makefile: New file.
1740 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1741 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1742 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1743 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1744 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1745 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1746 (__cpuid_count): New. Provide the default.
1747 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1748 (__x86_64_preferred_memory_instruction): Define only if
1749 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1750 (intel_check_word): Use __cpuid.
1751 (handle_intel): Likewise.
1752 (handle_amd): Likewise.
1753 (__cache_sysconf): Likewise.
1754 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1755 (__cache_sysconf): Likewise.
1756 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1757 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1758 (get_common_indeces): Use __cpuid.
1759 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1760 if ENABLE_SSSE3_ON_ATOM is not defined.
1761 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1762 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1763 popcnt instead of popcntq.
1765 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1767 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1769 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1771 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1772 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1773 which always causes a compile error.
1775 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1777 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1779 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1780 which always causes a compile error.
1782 * debug/Makefile (tests): Add tst-longjmp_chk2.
1783 * debug/tst-longjmp_chk2.c: New file.
1785 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1786 Remove incorrect use of BP_SYM.
1787 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1788 here now since it is more complex than just a simple check.
1790 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1791 we make no more progress.
1793 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1795 * math/s_fma.c: Don't define alias if __fma is a macro.
1796 * math/s_fmaf.c: Likewise.
1797 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1798 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1799 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1801 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1802 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1804 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1806 * include/libc-symbols.h (libm_ifunc): Define.
1807 * sysdeps/x86_64/multiarch/Versions: New file.
1809 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1811 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1813 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1815 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1817 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1818 call that registers used in calling conventions need to be preserved.
1819 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1820 to preserve register content if necessary.
1821 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1822 (_dl_x86_64_restore_sse): New function.
1823 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1824 is allowed to modify xmm/ymm registers.
1826 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1827 application's perspective.
1828 * stdio-common/scanf17.c: Likewise.
1830 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1832 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1834 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1836 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1837 two steps to catch bugs.
1839 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1841 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1842 determines which files are used in runtime lookups and only checks
1844 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1846 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1847 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1848 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1851 * elf/dl-open.c: Move _dl_scope_free to...
1852 * elf/dl-scope.c: ...here. New file.
1853 * elf/Makefile (dl-routines): Add scope.
1855 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1856 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1858 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1859 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1860 all the places we handled RES_USE_EDNS0 only before.
1861 Patch by Adam Tkac <atkac@redhat.com>.
1863 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1865 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1866 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1867 Update size when reallocating.
1869 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1871 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1872 functions used in ld.so modify xmm/ymm registers.
1873 * sysdeps/x86_64/Makefile: Hook new test up.
1874 * sysdeps/x86_64/rtld-memchr.c: New file.
1875 * sysdeps/x86_64/rtld-memcmp.c: New file.
1876 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1877 * sysdeps/x86_64/rtld-strchr.S: New file.
1878 * sysdeps/x86_64/rtld-strlen.S: New file.
1879 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1880 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1882 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1884 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1886 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1894 (next_8_bytes): Likewise.
1895 (Byte0): Remove commented out codes.
1896 (unaligned_table): Align jump table at 8 bytes.
1897 Add _sse4_2 to all labels. Always include "../strcmp.S".
1898 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1899 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1900 * sysdeps/x86_64/strncmp.S: New file.
1902 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1905 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1906 kernels, dropped when eventfd2 support was added.
1907 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1908 kernels, dropped when signalfd4 support was added.
1909 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1913 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1916 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1918 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1920 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1921 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1924 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1925 callback we must touch the status to avoid using stale value.
1927 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1930 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1933 /lib/modules/* headers anymore. We have sane headers in the standard
1936 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1938 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1939 "etf3enh" and "highgprs" added.
1940 (_dl_s390_platforms): "z10" added.
1941 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1942 Increased for the new entries.
1943 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1944 HWCAP_S390_HIGH_GPRS added.
1946 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1947 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1948 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1949 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1950 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1952 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1954 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1955 avoid additional cpuid instructions. Most of the information is
1958 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1960 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1962 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1963 SSSE3 bit for Atoms.
1964 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1967 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1968 structure before copying it to avoid warning.
1969 * posix/tst-rfc3484-2.c (do_test): Likewise.
1970 * posix/tst-rfc3484-3.c (do_test): Likewise.
1973 * include/unistd.h: Make header file suitable for C++ test cases.
1974 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1976 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1977 stack alignment in the exit code.
1979 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1980 potentially be zero.
1982 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1983 unique symbol definition.
1984 Patch by Jakub Jelinek.
1985 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1986 make sure the object with the definition cannot be unloaded. Adjust
1988 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1989 the unique symbol hash table should not be const.
1991 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1993 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1994 unnecesary variables. Comment fixes.
1996 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1998 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1999 Use NONASCII_CASE information provided by the locale to determine
2000 whether optimized string load function can be used. Minor cleanups.
2002 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2004 * string/strcasestr.c (STRCASESTR): New macro.
2005 (__strcasestr): Renamed to ..
2006 (STRCASESTR): ...this.
2007 * string/strstr.c (STRSTR): New macro.
2008 (strstr): Renamed to ..
2010 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2011 strstr-c strcasestr-c
2012 (CFLAGS-strstr.c): New.
2013 (CFLAGS-strcasestr.c): Likewise.
2014 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2015 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2016 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2017 * sysdeps/x86_64/multiarch/strstr.c: New file.
2019 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2021 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2022 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2023 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2024 _NL_CTYPE_NONASCII_CASE.
2025 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2027 (ctype_finish): Check whether there are any 8-bit characters outside
2028 the range ASCII has or whether the mapping isn't the same as for
2029 ASCII (±0x20). Set nonascii_case appropriately.
2030 (ctype_output): Add output handler for nonascii_case.
2032 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2034 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2035 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2037 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2040 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2041 0xffff in the EDNS0 record.
2043 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2045 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2046 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2047 is written before the list head update.
2048 Patch by Andreas Schwab <aschwab@redhat.com>.
2050 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2051 Jakub Jelinek <jakub@redhat.com>
2053 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2054 corruption thread-safe.
2056 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2058 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2059 overrides atomic_compare_and_exchange_val_rel, define to
2060 atomic_compare_and_exchange_val_rel by default, otherwise default
2061 to catomic_compare_and_exchange_val_acq.
2062 (catomic_compare_and_exchange_bool_rel): If arch overrides
2063 atomic_compare_and_exchange_bool_rel, define to
2064 atomic_compare_and_exchange_bool_rel by default.
2065 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2066 Use catomic_compare_and_exchange_val_rel instead of
2067 catomic_compare_and_exchange_val_acq.
2069 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2071 * sysdeps/generic/ldsodefs.h: Add prototype for
2072 _dl_higher_prime_number.
2073 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2075 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2076 restoring of ymm registers a bit.
2078 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2080 * sysdeps/x86_64/memcmp.S: New file.
2082 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2084 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2085 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2086 pointers in writable memory.
2088 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2090 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2091 * config.make.in: Add config-cflags-avx entry.
2092 * configure.in: Substitute libc_cv_cc_avx.
2093 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2094 * elf/tst-audit4.c: New file.
2095 * elf/tst-audit5.c: New file.
2096 * elf/tst-auditmod4a.c: New file.
2097 * elf/tst-auditmod4b.c: New file.
2098 * elf/tst-auditmod5a.c: New file.
2099 * elf/tst-auditmod5b.c: New file.
2100 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2102 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2103 (La_x86_64_vector): Likewise.
2104 (La_x86_64_regs): Append lr_vector.
2105 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2106 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2107 saving and restoring SSE registers to ...
2108 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2109 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2111 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2112 La_x86_64_regs. Allocate extra space and jump to memory at
2113 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2114 (save_and_restore_vector_sse): New.
2115 (save_and_restore_vector_avx): Likewise.
2116 (check_avx): Likewise.
2117 (save_and_restore_vector): Likewise.
2118 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2120 * sysdeps/x86_64/link-defines.sym: New file.
2122 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2124 * elf/do-lookup.h: Removed after folding content into...
2125 * elf/dl-lookup.c: ...here.
2127 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2129 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2131 * configure.in: Check for gnu_unique_symbol symbol type.
2132 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2133 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2134 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2135 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2137 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2138 unique symbol table.
2139 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2140 for first namespace.
2141 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2142 unique symbol hash table.
2143 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2144 * elf/tst-unique1.c: New file.
2145 * elf/tst-unique1mod1.c: New file.
2146 * elf/tst-unique1mod2.c: New file.
2147 * elf/tst-unique2.c: New file.
2148 * elf/tst-unique2mod1.c: New file.
2149 * elf/tst-unique2mod2.c: New file.
2151 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2153 * elf/elf.h (STB_GNU_UNIQUE): Define.
2155 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2157 * include/inline-hashtab.h: ...here.
2158 (htab_expand): Adjust for renamed function. Correct memory handling.
2160 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2162 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2164 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2166 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2167 (PPC_FEATURE_HAS_VSX): Likewise.
2169 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2171 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2172 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2174 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2175 aligned to 16 byte boundaries.
2176 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2177 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2178 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2180 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2182 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2183 * config.make.in (config-cflags-sse4): New variable.
2184 * configure.in: Substitute libc_cv_cc_sse4.
2185 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2187 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2188 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2189 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2190 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2191 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2192 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2193 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2194 * sysdeps/x86_64/multiarch/strspn.S: New file.
2196 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2198 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2199 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2200 (tests): Add tst-audit3 for x86_64.
2201 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2202 ($(objpfx)tst-audit3): Define.
2203 ($(objpfx)tst-audit3.out): Define.
2204 (tst-audit3-ENV): Define.
2205 * elf/tst-audit3.c: New file.
2206 * elf/tst-auditmod3a.c: New file.
2207 * elf/tst-auditmod3b.c: New file.
2208 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2211 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2212 (__stpncpy): Renamed to ...
2214 (stpncpy): Create alias only if STPNCPY is not defined.
2215 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2217 (strncpy): Renamed to ...
2219 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2220 stpncpy-c strncpy-c for string.
2221 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2222 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2223 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2224 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2225 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2226 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2228 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2230 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2231 adding to fast bin list.
2233 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2235 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2236 inet_makeaddr. This worked only with class-based networks.
2237 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2240 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2241 recognize all types.
2242 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2243 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2244 be in host byte order.
2246 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2248 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2249 (MODEL_OFFSET): Define.
2250 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2252 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2253 out common code into new function get_common_indeces. Determine
2254 extended family and model for Intel processors.
2256 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2258 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2259 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2261 * resolv/res_send.c (reopen): New function. Broken out of...
2262 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2263 fallback mechanism. If single-request fails switch to
2264 single-request-reopen mode which opens a new socket for the second
2267 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2269 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2272 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2274 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2275 for saved registers.
2276 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2277 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2278 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2280 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2282 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2284 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2286 * po/id.po: Update from translation team.
2288 * po/bg.po: Update from translation team.
2290 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2292 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2294 (strncmp): Renamed to STRNCMP.
2295 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2296 strncmp-c for string.
2297 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2298 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2299 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2300 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2302 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2304 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2305 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2306 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2307 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2308 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2310 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2311 ifuncmain7static, and ifuncmain7picstatic.
2312 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2313 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2314 $(objpfx)ifuncmain7pie.out.
2315 (modules-names): Add ifuncmod5 ifuncmod6
2316 (ifuncmod5.so-no-z-defs): Define.
2317 (ifuncmod6.so-no-z-defs): Define.
2318 (CFLAGS-ifuncmain5pic.c): Define.
2319 (CFLAGS-ifuncmain5picstatic.c): Define.
2320 (CFLAGS-ifuncmain5staticpic.c): Define.
2321 (CFLAGS-ifuncdep5pic.c): Define.
2322 (CFLAGS-ifuncmain7pic.c): Define.
2323 (CFLAGS-ifuncmain7picstatic.c): Define.
2324 (CFLAGS-ifuncmain1staticpie.c): Define.
2325 (CFLAGS-ifuncmain5pie.c): Define.
2326 (CFLAGS-ifuncmain6pie.c): Define.
2327 (CFLAGS-ifuncmain7pie.c): Define.
2328 ($(objpfx)ifuncmain1staticpie.out): Define.
2329 ($(objpfx)ifuncmain1staticpie): Define.
2330 ($(objpfx)ifuncmain5pie.out): Define.
2331 ($(objpfx)ifuncmain5pie): Define.
2332 ($(objpfx)ifuncmain6pie.out): Define.
2333 ($(objpfx)ifuncmain6pie): Define.
2334 ($(objpfx)ifuncmain5): Define.
2335 ($(objpfx)ifuncmain5pic): Define.
2336 ($(objpfx)ifuncmain5static): Define.
2337 ($(objpfx)ifuncmain5staticpic): Define.
2338 ($(objpfx)ifuncmain5picstatic): Define.
2339 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2340 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2342 * elf/b/elf/ifuncmain1staticpie.c: New file.
2343 * elf/ifuncdep5.c: New file.
2344 * elf/ifuncdep5pic.c: New file.
2345 * elf/ifuncmain5.c: New file.
2346 * elf/ifuncmain5pic.c: New file.
2347 * elf/ifuncmain5picstatic.c: New file.
2348 * elf/ifuncmain5pie.c: New file.
2349 * elf/ifuncmain5static.c: New file.
2350 * elf/ifuncmain5staticpic.c: New file.
2351 * elf/ifuncmain6pie.c: New file.
2352 * elf/ifuncmain7.c: New file.
2353 * elf/ifuncmain7pic.c: New file.
2354 * elf/ifuncmain7picstatic.c: New file.
2355 * elf/ifuncmain7pie.c: New file.
2356 * elf/ifuncmain7static.c: New file.
2357 * elf/ifuncmod5.c: New file.
2358 * elf/ifuncmod6.c: New file.
2360 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2363 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2364 (nss_endgrent): New variable.
2365 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2366 fields. Change type of files to bool and adjust all users.
2367 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2368 (internal_endgrent): Call nss_endgrent if necessary.
2369 (add_group): New function. Broken out of...
2370 (check_and_add_group): ...here.
2371 (getgrent_next_nss): Remove test that any callback is available.
2372 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2373 callback. If there is no blacklist we can trust the results returned
2374 by the initgroups_dyn callback. In case there is a callback and we
2375 find a group entry for the group ID but it doesn't contain the
2376 correct member, switch to the slow mode and use getgrent_r.
2377 (internal_getgrent_r): When we see a +: entry, determine whether
2378 there is any callback and which we can use the initgroups_dyn
2381 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2383 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2384 (_int_free): Likewise.
2386 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2388 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2389 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2390 and ARPHRD_IEEE802154_PHY.
2392 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2393 relative to generic Linux version.
2395 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2397 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2398 ($(objpfx)ifuncmain1vispie): Likewise.
2400 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2402 * login/Makefile: Build pt_chown as PIE.
2404 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2406 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2408 * elf/sln.c (usage): Likewise.
2409 * malloc/memusage.sh (do_help): Likewise.
2410 * nss/getent.c (more_help): Likewise.
2411 * posix/getconf.c (main): Likewise.
2412 * sunrpc/rpcinfo.c (usage): Likewise.
2413 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2415 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2417 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2419 * login/Makefile: If necessary link pt_chown with -lcap.
2420 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2421 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2423 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2425 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2427 * string/test-memchr.c (do_random_tests): Test very large lengths
2430 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2432 * Makeconfig (+link-pie): Define.
2433 (+prectorS): Define.
2434 (+postctorS): Define.
2435 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2436 * nscd/Makefile ($(objpfx)nscd): Likewise.
2438 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2441 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2443 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2445 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2447 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2449 * sysdeps/unix/grantpt.c: ...here.
2451 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2453 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2454 chmod if it is necessary.
2457 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2458 when the slave device is in devpts or devfs.
2461 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2464 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2465 of nd_opt_home_agent_info_preference to uint16_t.
2466 Patch by Arnaud Ebalard <arno@natisbad.org>.
2469 * nss/getent.c: Add support for printing gshadow data.
2472 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2473 not just the currently used one and those which follow.
2474 Patch by Joe Landers <jlanders@vmware.com>.
2477 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2478 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2479 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2482 * stdlib/abort.c: Define variable __abort_msg.
2483 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2484 * include/stdlib.h: Declare __abort_msg.
2485 * assert/assert-perr.c: Don't free buffer for message immediately.
2486 Store atomically in __abort_msg and free old buffer if necessary.
2487 * assert/assert.c: Likewise.
2488 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2489 store pointer in __abort_msg, and possibly free old string.
2490 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2492 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2495 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2496 handle leap seconds if they are available.
2497 Patch by Akinori Hattori <hattya@gentoo.org>.
2499 * timezone/tzselect.ksh: Update from tzcode2009i.
2500 * timezone/zdump.c: Likewise.
2501 * timezone/zic.c: Likewise.
2503 * timezone/africa: Update from tzdata2009i.
2504 * timezone/antarctica: Likewise.
2505 * timezone/asia: Likewise.
2506 * timezone/australasia: Likewise.
2507 * timezone/backward: Likewise.
2508 * timezone/etcetera: Likewise.
2509 * timezone/europe: Likewise.
2510 * timezone/factory: Likewise.
2511 * timezone/iso3166.tab: Likewise.
2512 * timezone/leapseconds: Likewise.
2513 * timezone/northamerica: Likewise.
2514 * timezone/pacificnew: Likewise.
2515 * timezone/solar87: Likewise.
2516 * timezone/solar88: Likewise.
2517 * timezone/solar89: Likewise.
2518 * timezone/southamerica: Likewise.
2519 * timezone/systemv: Likewise.
2520 * timezone/yearistype: Likewise.
2521 * timezone/zone.tab: Likewise.
2523 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2525 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2526 STT_GNU_IFUNC symbol or in 8 into type_class.
2528 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2529 instead of Elf64_Addr.
2531 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2533 * po/sv.po: Update from translation team.
2536 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2537 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2538 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2541 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2543 * Versions.def: Add GLIBC_2.11 for libpthread.
2545 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2547 * resolv/res_send.c (send_dg): Remember we switched to
2548 single-request mode.
2550 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2552 * dlfcn/dlfcn.h: Remove comma at end of enum.
2553 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2555 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2556 parsing mode string.
2558 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2560 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2562 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2564 * sysdeps/x86_64/multiarch/strlen.S: New file.
2565 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2566 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2567 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2570 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2573 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2575 * sysdeps/x86_64/strlen.S: Minor optimizations.
2577 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2579 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2580 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2581 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2582 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2583 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2584 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2585 ifuncmain3.c, ifuncmod3.c,.
2586 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2587 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2588 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2589 ifuncmain4picstatic.
2590 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2591 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2592 ifuncmain3, ifuncmain4.
2593 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2594 $(objpfx)ifuncmain1vispie.out.
2595 (modules-names): Add ifuncmod1 ifuncmod3.
2596 (generated): Add ifuncmain1pie ifuncmain1pie.out
2597 ifuncmain1vispie ifuncmain1vispie.out.
2598 Define rules to build and run the tests.
2599 * elf/ifuncdep1.c: New file.
2600 * elf/ifuncdep1pic.c: New file.
2601 * elf/ifuncdep2.c: New file.
2602 * elf/ifuncdep2pic.c: New file.
2603 * elf/ifuncmain1.c: New file.
2604 * elf/ifuncmain1pic.c: New file.
2605 * elf/ifuncmain1picstatic.c: New file.
2606 * elf/ifuncmain1pie.c: New file.
2607 * elf/ifuncmain1static.c: New file.
2608 * elf/ifuncmain1staticpic.c: New file.
2609 * elf/ifuncmain1vis.c: New file..
2610 * elf/ifuncmain1vispic.c: New file..
2611 * elf/ifuncmain1vispie.c: New file.
2612 * elf/ifuncmain2.c: New file.
2613 * elf/ifuncmain2pic.c: New file.
2614 * elf/ifuncmain2picstatic.c: New file.
2615 * elf/ifuncmain2static.c: New file.
2616 * elf/ifuncmain3.c: New file.
2617 * elf/ifuncmain4.c: New file.
2618 * elf/ifuncmain4picstatic.c: New file.
2619 * elf/ifuncmain4static.c: New file.
2620 * elf/ifuncmod1.c: New file.
2621 * elf/ifuncmod3.c: New file.
2623 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2625 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2627 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2630 * posix/Makefile (routines): Add execvpe.
2631 * posix/Versions: Export execvpe for GLIBC_2.11.
2632 * posix/execvp.c: Now only a wrapper. Move code to...
2633 * posix/execvpe.c: ...here. New file.
2634 * posix/unistd.h: Declare execvpe.
2636 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2639 for STT_GNU_IFUNC handling for efficiency.
2640 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2642 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2644 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2646 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2648 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2651 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2653 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2655 (__rela_iplt_start): New declaration.
2656 (__rela_iplt_end): Likewise.
2657 (__rel_iplt_start): Likewise.
2658 (__rel_iplt_end): Likewise.
2659 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2660 * elf/elf.h (R_386_IRELATIVE): New macro.
2661 (R_X86_64_IRELATIVE): New macro.
2662 (R_386_NUM): Updated.
2663 (R_X86_64_NUM): Likewise.
2664 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2665 (libc_ifunc_hidden_def): New macro.
2666 * sysdeps/generic/dl-irel.h: New file.
2667 * sysdeps/i386/dl-irel.h: New file.
2668 * sysdeps/x86_64/dl-irel.h: New file.
2669 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2670 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2671 Handle R_386_IRELATIVE.
2672 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2673 (elf_machine_lazy_rela): Likewise.
2674 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2676 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2678 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2680 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2681 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2682 are no differences. If an architecture has bits in CPUID index 1
2683 meaning different things the values for the COMMON_CPUID_INDEX_1
2684 index must not be set.
2685 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2686 (HAS_POPCOUNT): ...this. New macro.
2687 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2688 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2689 to set the value for Intel and AMD architectures.
2690 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2691 INTEL_CPUID_INDEX_1.
2692 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2695 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2697 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2700 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2702 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2703 (__expm1l): Set errno to ERANGE on overflow.
2704 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2705 (__tanl): Set errno to EDOM for ±Inf.
2706 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2707 (__cosl): Set errno to EDOM for ±Inf.
2708 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2709 (__sinl): Set errno to EDOM for ±Inf.
2711 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2713 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2714 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2715 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2717 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2719 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2721 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2723 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2725 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2726 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2727 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2728 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2730 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2731 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2732 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2734 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2735 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2737 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2739 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2740 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2741 is, either do nothing at all if __ASSUME_ACCEPT4, or
2742 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2743 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2744 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2746 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2747 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2748 internal_accept4 in socket directory.
2750 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2752 * sysdeps/ia64/configure.in: New file.
2754 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2757 * sysdeps/ia64/memchr.S: Use speculative load.
2759 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2760 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2763 * sysdeps/i386/__longjmp.S: Add .text.
2764 * sysdeps/x86_64/__longjmp.S: Likewise.
2766 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2768 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2769 __ASSUME_ACCEPT4 for IA-64.
2771 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2773 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2775 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2776 (SOCKOP_accept4): Define.
2778 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2780 Sun approved the change of the license.
2781 * sunrpc/auth_des.c: Replace license text.
2782 * sunrpc/auth_none.c: Likewise.
2783 * sunrpc/auth_unix.c: Likewise.
2784 * sunrpc/authdes_prot.c: Likewise.
2785 * sunrpc/authuxprot.c: Likewise.
2786 * sunrpc/bindrsvprt.c: Likewise.
2787 * sunrpc/clnt_gen.c: Likewise.
2788 * sunrpc/clnt_perr.c: Likewise.
2789 * sunrpc/clnt_raw.c: Likewise.
2790 * sunrpc/clnt_simp.c: Likewise.
2791 * sunrpc/clnt_tcp.c: Likewise.
2792 * sunrpc/clnt_udp.c: Likewise.
2793 * sunrpc/clnt_unix.c: Likewise.
2794 * sunrpc/des_crypt.c: Likewise.
2795 * sunrpc/des_soft.c: Likewise.
2796 * sunrpc/get_myaddr.c: Likewise.
2797 * sunrpc/getrpcport.c: Likewise.
2798 * sunrpc/key_call.c: Likewise.
2799 * sunrpc/key_prot.c: Likewise.
2800 * sunrpc/openchild.c: Likewise.
2801 * sunrpc/pm_getmaps.c: Likewise.
2802 * sunrpc/pm_getport.c: Likewise.
2803 * sunrpc/pmap_clnt.c: Likewise.
2804 * sunrpc/pmap_prot.c: Likewise.
2805 * sunrpc/pmap_prot2.c: Likewise.
2806 * sunrpc/pmap_rmt.c: Likewise.
2807 * sunrpc/rpc/auth.h: Likewise.
2808 * sunrpc/rpc/auth_unix.h: Likewise.
2809 * sunrpc/rpc/clnt.h: Likewise.
2810 * sunrpc/rpc/des_crypt.h: Likewise.
2811 * sunrpc/rpc/key_prot.h: Likewise.
2812 * sunrpc/rpc/netdb.h: Likewise.
2813 * sunrpc/rpc/pmap_clnt.h: Likewise.
2814 * sunrpc/rpc/pmap_prot.h: Likewise.
2815 * sunrpc/rpc/pmap_rmt.h: Likewise.
2816 * sunrpc/rpc/rpc.h: Likewise.
2817 * sunrpc/rpc/rpc_des.h: Likewise.
2818 * sunrpc/rpc/rpc_msg.h: Likewise.
2819 * sunrpc/rpc/svc.h: Likewise.
2820 * sunrpc/rpc/svc_auth.h: Likewise.
2821 * sunrpc/rpc/types.h: Likewise.
2822 * sunrpc/rpc/xdr.h: Likewise.
2823 * sunrpc/rpc_clntout.c: Likewise.
2824 * sunrpc/rpc_cmsg.c: Likewise.
2825 * sunrpc/rpc_common.c: Likewise.
2826 * sunrpc/rpc_cout.c: Likewise.
2827 * sunrpc/rpc_dtable.c: Likewise.
2828 * sunrpc/rpc_hout.c: Likewise.
2829 * sunrpc/rpc_main.c: Likewise.
2830 * sunrpc/rpc_parse.c: Likewise.
2831 * sunrpc/rpc_parse.h: Likewise.
2832 * sunrpc/rpc_prot.c: Likewise.
2833 * sunrpc/rpc_sample.c: Likewise.
2834 * sunrpc/rpc_scan.c: Likewise.
2835 * sunrpc/rpc_scan.h: Likewise.
2836 * sunrpc/rpc_svcout.c: Likewise.
2837 * sunrpc/rpc_tblout.c: Likewise.
2838 * sunrpc/rpc_util.c: Likewise.
2839 * sunrpc/rpc_util.h: Likewise.
2840 * sunrpc/rpcinfo.c: Likewise.
2841 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2842 * sunrpc/rpcsvc/key_prot.x: Likewise.
2843 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2844 * sunrpc/rpcsvc/mount.x: Likewise.
2845 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2846 * sunrpc/rpcsvc/rex.x: Likewise.
2847 * sunrpc/rpcsvc/rstat.x: Likewise.
2848 * sunrpc/rpcsvc/rusers.x: Likewise.
2849 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2850 * sunrpc/rpcsvc/spray.x: Likewise.
2851 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2852 * sunrpc/rtime.c: Likewise.
2853 * sunrpc/svc.c: Likewise.
2854 * sunrpc/svc_auth.c: Likewise.
2855 * sunrpc/svc_authux.c: Likewise.
2856 * sunrpc/svc_raw.c: Likewise.
2857 * sunrpc/svc_run.c: Likewise.
2858 * sunrpc/svc_simple.c: Likewise.
2859 * sunrpc/svc_tcp.c: Likewise.
2860 * sunrpc/svc_udp.c: Likewise.
2861 * sunrpc/svc_unix.c: Likewise.
2862 * sunrpc/svcauth_des.c: Likewise.
2863 * sunrpc/xcrypt.c: Likewise.
2864 * sunrpc/xdr.c: Likewise.
2865 * sunrpc/xdr_array.c: Likewise.
2866 * sunrpc/xdr_float.c: Likewise.
2867 * sunrpc/xdr_mem.c: Likewise.
2868 * sunrpc/xdr_rec.c: Likewise.
2869 * sunrpc/xdr_ref.c: Likewise.
2870 * sunrpc/xdr_sizeof.c: Likewise.
2871 * sunrpc/xdr_stdio.c: Likewise.
2873 * po/da.po: Update from translation team.
2875 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2877 * sysdeps/sh/____longjmp_chk.S: New file.
2878 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2879 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2881 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2882 Ulrich Drepper <drepper@redhat.com>
2884 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2885 (__nscd_cache_search): Assume each entry in the
2886 hash chain needs one hashentry and half of datahead. Use
2887 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2889 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2891 * posix/sys/wait.h: Fix typos. Pretty printing.
2892 * stdlib/stdlib.h: Likewise. Correct comments.
2895 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2897 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2900 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2902 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2903 Use it if we absolutely cannot reach any more correct list elements
2904 because that many do not fit into the currently mapped database.
2906 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2908 * nscd/nscd_helper.c: Include stddef.h.
2909 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2910 in a couple of places. Return NULL if trail is not less than
2911 datasize, don't consider dataheads with length smaller than
2912 offsetof (struct datahead, data) + datalen.
2913 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2914 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2915 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2916 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2917 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2918 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2919 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2921 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2923 (fallocate64): ... to this.
2924 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2926 (fallocate64): ... to this.
2927 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2928 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2929 fallocate64@@GLIBC_2.10.
2930 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2931 fallocate64@@GLIBC_2.11.
2932 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2933 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2934 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2935 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2937 * nscd/selinux.c (nscd_avc_destroy): Removed.
2938 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2939 * nscd/nscd.c (termination_handler): Don't call
2942 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2944 * include/atomic.h: Formatting.
2945 (catomic_compare_and_exchange_val_acq): Don't define if already
2946 defined by bits/atomic.h.
2948 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2950 * math/libm-test.inc (expm1_test): Add test for range error.
2952 * Versions.def: Add GLIBC_2.11 for libc.
2953 * debug/Makefile (routines): Add longjmp_chk.
2954 Add rules to build and run tst-longjmp_chk.
2955 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2956 * debug/longjmp_chk.c: New file.
2957 * debug/tst-longjmp_chk.c: New file.
2958 * include/bits/setjmp2.: New file.
2959 * include/stdio.h: Mark __fortify_fail as internal_function.
2960 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2961 * setjmp/bits/setjmp2.h: New file.
2962 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2964 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2966 * sysdeps/i386/____longjmp_chk.S: New file.
2967 * sysdeps/x86_64/____longjmp_chk.S: New file.
2968 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2969 * sysdeps/x86_64/__longjmp.S: Likewise.
2971 * version.h: Bump for 2.11 development.
2973 * elf/check-execstack.c: New file.
2974 * elf/Makefile: Add rules to build and run check-execstack.
2976 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2978 * version.h (VERSION): Bump to 2.10.1.
2980 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2981 compatibility functions.
2982 * nss/getXXent_r.c: Likewise.
2983 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2984 * gshadow/getsgnam_r.c: Likewise.
2985 * gshadow/Version: Remove duplicate entries.
2987 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2988 for recent processor.
2989 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2992 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2994 * version.h (VERSION): Bump for 2.10 release.
2995 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2997 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2998 same place we add ASFLAGS-config.
3000 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3003 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3004 or FORMERR and the other NOERROR, don't raise an error.
3006 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3009 * Makeconfig (+asflags): New variable based upon ASFLAG or
3011 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3012 * config.make.in (asflags-cpu): Add variable based upon
3013 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3016 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3017 recognizes power6 instruction set due to passing -mcpu=power6 from
3018 --with-cpu=power6 when compiling .S files.
3019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3023 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3026 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3028 * string/stratcliff.c (do_test): Test for zero length
3029 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3030 at the end of the page.
3032 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3034 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3036 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3039 * po/da.po: Update from translation team.
3041 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3043 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3044 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3046 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3049 and READ_IMPLIES_EXEC.
3051 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3053 * po/da.po: Update from translation team.
3055 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3057 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3060 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3062 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3063 to MAP_ANON in PROT_NONE mmap64 call.
3064 (open_archive): Likewise.
3065 (file_data_available_p): Use mmap64 instead of mremap.
3066 (enlarge_archive): Likewise. Update head if ah->addr changed.
3067 Attempt to reserve address space after mmap64 region.
3069 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3071 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3072 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3073 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3075 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3076 atanh should set ERANGE.
3079 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3080 result of lookup to make call to implement STT_GNU_IFUNC.
3081 (_dl_profile_fixup): Likewise.
3082 Patch by H.J. Lu <hjl.tools@gmail.com>.
3084 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3087 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3090 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3091 label if it is not used.
3093 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3094 of gmon_hist_hdr and gmon_hdr structures and use them.
3095 * elf/sprof.c: Likewise.
3097 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3100 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3102 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3105 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3106 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3108 (iruserok_af): Use ss_family instead of casts.
3110 * gmon/gmon.c (write_hist): Define real-type variant of
3111 gmon_hist_hdr structure and use it.
3112 (write_gmon): Likewise for gmon_hdr.
3114 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3115 function if we are not going to define it.
3116 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3118 * inet/inet6_option.c (option_alloc): Add temporary variable to
3121 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3122 name of VTable element.
3123 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3124 * libio/iovsscanf.c: Likewise.
3125 * libio/vasprintf.c: Likewise.
3126 * libio/vsnprintf.c: Likewise.
3127 * stdio-common/isoc99_vsscanf.c: Likewise.
3128 * stdlib/strfmon_l.c: Likewise.
3129 * debug/vasprintf_chk.c: Likewise.
3130 * debug/vsnprintf_chk.c: Likewise.
3131 * debug/vsprintf_chk.c: Likewise.
3133 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3136 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3138 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3140 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3142 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3144 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3145 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3146 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3147 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3148 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3149 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3150 * math/libm-test.inc: Add tests for errno after tan calls with
3153 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3154 errno value vor pow(+-0,neg).
3155 * math/libm-test.inc (pow_test): Add tests for errno value for
3158 * math/w_fmod.c: Also handle x=±Inf as error.
3159 * math/w_fmodf.c: Likewise.
3160 * math/w_fmodl.c: Likewise.
3161 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3164 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3165 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3166 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3167 * sysdeps/i386/fpu/s_sin.S: Likewise.
3168 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3169 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3170 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3171 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3172 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3173 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3174 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3175 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3176 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3177 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3180 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3181 ERANGE for underflows.
3182 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3184 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3187 * libio/tst-widetext.input: Remove surrogates.
3189 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3191 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3192 for lgamma should set errno to ERANGE, not EDOM.
3193 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3195 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3198 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3201 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3202 space when temporarily mapping the whole content of the old file.
3205 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3208 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3210 * iconvdata/sjis.c (BODY): Don't advance inptr before
3211 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3212 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3215 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3217 * locale/locarchive.h (struct locarhandle): Rename len field to
3218 mmaped and add new reserved field.
3219 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3220 (create_archive): Reserve address space and then map file into it.
3221 (open_archive): Likewise.
3222 (file_data_available_p): New function.
3223 (compare_from_file): New function.
3224 (close_archive): Adjust to member name changes.
3225 (add_locale): Before comparing locale data, check it is mapped.
3226 Otherwise fall back to reading from the file.
3228 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3230 * stdio-common/psiginfo.c: Include <errno.h>.
3232 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3235 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3236 to get consistency between 32 and 64 bit architectures.
3239 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3240 directory for dummy syscall rules.
3241 Patch by Chris Steinbroner <hesh@pobox.com>.
3243 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3246 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3249 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3252 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3254 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3256 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3257 data from vector to temporary buffer and call PWRITEV after it
3258 instead of vice versa.
3259 * sysdeps/posix/preadv.c: Fix up comment.
3260 * misc/preadv.c: Likewise.
3261 * misc/preadv64.c: Likewise.
3262 * misc/pwritev.c: Likewise.
3263 * misc/pwritev64.c: Likewise.
3264 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3266 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3268 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3270 * shadow/Makefile (tests): Add tst-shadow.
3271 * shadow/tst-shadow.c: New file.
3274 * gshadow/Makefile: New file.
3275 * gshadow/Versions: New file.
3276 * gshadow/fgetsgent.c: New file.
3277 * gshadow/fgetsgent_r.c: New file.
3278 * gshadow/getsgent.c: New file.
3279 * gshadow/getsgent_r.c: New file.
3280 * gshadow/getsgnam.c: New file.
3281 * gshadow/getsgnam_r.c: New file.
3282 * gshadow/gshadow.h: New file.
3283 * gshadow/putsgent.c: New file.
3284 * gshadow/sgetsgent.c: New file.
3285 * gshadow/sgetsgent_r.c: New file.
3286 * gshadow/tst-gshadow.c: New file.
3287 * include/gshadow.h: New file.
3288 * Makeconfig (all-subdirs): Add gshadow.
3289 * Makefile (installed-headers): Add gshadow/gshadow.h.
3290 * nss/Makefile (databases): Add sgrp.
3291 * nss/Versions: Add gshadow functions as private exports.
3292 * nss/nsswitch.conf: Add gshadow entry.
3293 * nss/sgrp-lookup.c: New file.
3294 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3295 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3296 * nss/nss_files/files-sgrp.c: New file.
3297 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3298 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3300 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3302 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3303 * stdio-common/reg-modifier.c: Likewise.
3305 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3307 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3310 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3313 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3314 headers up to 2.6.30.
3316 * po/ca.po: Update from translation team.
3318 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3321 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3322 an object that uses static TLS if the TLS modid is higher than the
3323 reserve we always allocate. At least for multi-threaded code.
3325 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3327 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3328 Numerically stable check for valid width.
3330 * locale/programs/locarchive.c (open_archive): Map the entire file
3331 and not just the administrative data.
3332 (add_locale): When we find a hash sum match compare the content
3335 * malloc/malloc.c (malloc_info): Output address space information.
3337 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3339 * malloc/malloc.c (malloc_info): Also output system memory information.
3341 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3342 architectures have preadv/pwritev in 2.6.30.
3344 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3345 * sysdeps/posix/readv.c: Likewise.
3346 Reported by Markus Armbruster <armbru@redhat.com>.
3348 * malloc/hooks.c (top_check): Force hook value into register.
3350 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3352 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3353 calls to _dl_relocate_object.
3355 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3358 * malloc/malloc.c (force_reg): Define.
3359 (sYSMALLOc): Load hook variable into variable
3360 before test and force into register.
3361 (sYSTRIm): Likewise.
3362 (public_mALLOc): Force hook value into register.
3363 (public_fREe): Likewise.
3364 (public_rEALLOc): Likewise.
3365 (public_mEMALIGn): Likewise.
3366 (public_vALLOc): Likewise.
3367 (public_pVALLOc): Likewise.
3368 (public_cALLOc): Likewise.
3369 (__posix_memalign): Likewise.
3370 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3371 before test and force into register.
3372 * malloc/hooks.c (top_check): Likewise.
3373 (public_sET_STATe): Pretty printing.
3375 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3376 in case we only receive one reply in single-request mode.
3378 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3380 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3381 are dlopened in statically linked program even for __LM_ID_CALLER.
3383 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3385 * resolv/res_send.c (send_dg): Don't switch into single-request
3386 mode if we already are in it.
3388 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3390 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3391 are always at least 4 bytes in the returned line.
3393 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3395 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3396 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3397 instead of 8K. Stop searching in /proc/stat after hitting first
3398 line not starting with cpu.
3399 (next_line): Truncate too long
3400 lines at buffer size * 3/4 instead of pretending there were line
3401 breaks inside of large lines.
3403 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3405 * sysdeps/x86_64/mp_clz_tab.c: New file.
3407 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3408 Ulrich Drepper <drepper@redhat.com>
3410 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3411 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3412 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3414 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3416 * sysdeps/sh/libc-tls.c: New file.
3418 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3420 2009-04-14 Roland McGrath <roland@redhat.com>
3422 * elf/elf.h: Add various missing ARM constants, to match binutils.
3424 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3426 Optimizations from GMP.
3427 * sysdeps/x86_64/add_n.S: New file.
3428 * sysdeps/x86_64/addmul_1.S: New file.
3429 * sysdeps/x86_64/lshift.S: New file.
3430 * sysdeps/x86_64/mul_1.S: New file.
3431 * sysdeps/x86_64/rshift.S: New file.
3432 * sysdeps/x86_64/sub_n.S: New file.
3433 * sysdeps/x86_64/submul_1.S: New file.
3435 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3437 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3438 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3439 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3440 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3442 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3444 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3447 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3449 * sysdeps/x86-64/strrchr.S: New file.
3451 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3453 * stdio-common/printf.h (struct printf_info): Add user element.
3454 New types printf_arginfo_size_function, printf_va_arg_function.
3455 Declare register_printf_specifier, register_printf_modifier,
3456 register_printf_type.
3457 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3458 (union printf_arg): Add pa_user element.
3459 Adjust __printf_arginfo_table type.
3460 Add __printf_va_arg_table, __printf_modifier_table,
3461 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3463 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3464 If registered arginfo call failed try normal specifier.
3465 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3467 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3468 * stdio-common/Versions: Export register_printf_modifier,
3469 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3470 * stdio-common/reg-modifier.c: New file.
3471 * stdio-common/reg-type.c: New file.
3472 * stdio-common/reg-printf.c (__register_printf_specifier): New
3473 function. Mostly the old __register_printf_function function but
3474 uses locking and type of third parameter changed.
3475 (__register_printf_function): Implement using
3476 __register_printf_specifier.
3477 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3478 calls to arginfo functions. Allocate enough memory for user-defined
3479 types. Call new va_arg functions to get user-defined types.
3480 Try installed handlers even for existing format specifiers first.
3482 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3484 * sysdeps/x86_64/rawmemchr.S: New file.
3486 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3487 Simplified code and possible copy problem fixed.
3489 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3490 function if it is not defined. Add some necessary casts.
3491 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3493 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3494 have preadv/pwritev in 2.6.30.
3496 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3498 * malloc/malloc.c (malloc_info): New function.
3499 * malloc/malloc.h: Declare it.
3500 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3502 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3505 * malloc/malloc.c (_int_realloc): Add parameter with old block
3506 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3508 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3510 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3512 * sysdeps/x86_64/strchrnul.S: New file.
3514 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3515 depending libcrypt on -lfreebl3.
3517 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3518 preadv/pwritev in 2.6.30.
3520 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3521 instead of __strcasecmp.
3523 * string/stratcliff.c (do_test): Add memchr tests..
3524 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3525 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3526 first read quad word.
3528 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3530 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3531 * string/tst-svc.input: Add new test case.
3532 * string/tst-svc.expect: Adjust.
3533 * string/Makefile: Don't ignore tst-svc error.
3535 * sysdeps/x86_64/memchr.S: New file.
3537 * resolv/resolv.h (RES_SNGLKUP): Define.
3538 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3539 * resolv/res_send.c (send_dg): If we sent two requests at once and
3540 only get one reply before timeout switch to mode where we send the
3541 second request only after the first answer has been received.
3543 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3545 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3546 * sysdeps/x86_64/strchr.S: Likewise.
3548 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3550 * configure.in: We need to test for the compiler earlier.
3552 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3553 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3555 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3556 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3558 * misc/preadv.c: New file.
3559 * misc/preadv64.c: New file.
3560 * misc/pwritev.c: New file.
3561 * misc/pwritev64.c: New file.
3562 * sysdeps/posx/preadv.c: New file.
3563 * sysdeps/posx/preadv64.c: New file.
3564 * sysdeps/posx/pwritev.c: New file.
3565 * sysdeps/posx/pwritev64.c: New file.
3566 * sysdeps/unix/sysv/linux/preadv.c: New file.
3567 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3568 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3569 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3570 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3571 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3573 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3575 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3577 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3578 __ASSUME_COMPLETE_READV_WRITEV.
3579 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3580 with modern kernels.
3581 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3583 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3584 to free a possible malloced buffer in case of cancellation.
3585 * sysdeps/posix/writev.c: Likewise for write.
3587 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3589 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3591 * configure.in: Recognize --enable-nss-crypt.
3592 * config.make.in: Add nss-crypt entry.
3593 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3594 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3595 and include path for NSS directory to compiler for md5-crypt,
3596 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3597 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3598 function implementation, use NSS. Introduce wrappers around the
3599 hash function calls. Little code size optimization.
3600 * crypt/sha256-crypt.c: Likewise.
3601 * crypt/sha512-crypt.c: Likewise.
3602 * scripts/check-local-headers.sh: Ignore nss3 directory.
3604 * configure.in: Rename pic_default to libc_cv_pic_default.
3605 * config.make.in: Likewise.
3607 2009-04-01 Roland McGrath <roland@redhat.com>
3609 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3610 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3611 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3612 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3613 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3614 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3615 (R_SPARC_NUM): Update.
3616 From Dave Miller <davem@davemloft.net>.
3618 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3620 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3622 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3624 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3625 those which are used.
3626 * elf/dl-addr.c: Likewise.
3627 * elf/dl-caller.c: Likewise.
3628 * elf/dl-fini.c: Likewise.
3629 * elf/dl-iteratephdr.c: Likewise.
3630 * elf/dl-libc.c: Likewise.
3631 * elf/dl-load.c: Likewise.
3632 * elf/dl-support.c: Likewise.
3633 * elf/dl-sym.c: Likewise.
3634 * elf/rtld.c: Likewise.
3635 * sysdeps/generic/ldsodefs.h: Likewise.
3637 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3638 * elf/dl-minimal.c: Likewise.
3639 * elf/dl-misc.c: Likewise.
3640 * elf/rtld.c: Likewise.
3641 * sysdeps/generic/ldsodefs.h: Likewise.
3643 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3645 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3646 Avoid reuse of complex expression.
3648 * po/fr.po: Update from translation team.
3650 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3652 * include/dirent.h: Yet more changes to match sort function type
3654 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3655 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3656 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3658 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3660 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3662 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3664 * nscd/connections.c (restart): Try to preserve the process name
3665 by reading the /proc/self/exe symlink and using the return name.
3666 Patch by Jeff Bastian <jbastian@redhat.com>.
3668 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3671 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3672 if we are not loading a new audit library.
3673 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3674 Only use profiling trampoline for auditing if we are not relocating
3676 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3677 * elf/rtld.c: Likewise.
3678 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3680 * elf/rtld.c (dl_main): Extend help message for --audit option.
3683 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3684 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3685 * dirent/alphasort.c: Adjust implementation to type change.
3686 * dirent/alphasort64.c: Likewise.
3687 * dirent/scandir.c: Likewise.
3688 * dirent/versionsort.c: Likewise.
3689 * dirent/versionsort64.c: Likewise.
3690 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3692 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3696 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3697 correctly. Set segleft member in output as required.
3698 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3699 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3702 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3703 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3704 * inet/Makefile (tests): Add tst-inet6_rth.
3705 * inet/tst-inet6_rth.c: New file.
3708 * string/strlen.c (strlen): Fix omission in the expression to test
3711 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3713 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3715 * elf/dl-runtime.c (reloc_offset): Define.
3716 (reloc_index): Define.
3717 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3718 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3719 computing index from reloc_offset.
3720 (_dl_call_pltexit): Likewise.
3721 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3722 the relocation index to _dl_fixup.
3723 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3725 * sysdeps/x86_64/dl-runtime.c: New file.
3728 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3729 alignment of La_x86_64_regs. Store xmm parameters.
3730 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3733 * string/strverscmp.c (__strverscmp): Fix case of different digits
3734 in fractional part of string.
3735 Patch by Jingyu Liu <jyliu@fortinet.com>.
3736 * string/Makefile (tests): Add tst-svc2.
3737 * string/tst-svc2.c: New file.
3739 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3741 * locale/iso-639.def: Add Min Nan.
3743 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3746 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3748 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3750 * elf/dl-sysdep.c (auxvars): Compress data structure.
3752 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3753 STT_GNU_IFUNC handling.
3754 (elf_machine_rela): Likewise.
3756 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3758 * config.h.in (USE_MULTIARCH): Define.
3759 * configure.in: Handle --enable-multi-arch.
3760 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3761 (_dl_fixup_profile): Likewise.
3762 * elf/do-lookup.c (dl_lookup_x): Likewise.
3763 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3764 * elf/elf.h (STT_GNU_IFUNC): Define.
3765 * include/libc-symbols.h (libc_ifunc): Define.
3766 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3767 framework in init-arch.h to get CPUID values.
3768 * sysdeps/x86_64/multiarch/Makefile: New file.
3769 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3770 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3771 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3773 * config.make.in (experimental-malloc): Define.
3774 * configure.in: Handle --enable-experimental-malloc.
3775 * malloc/Makefile: Handle experimental-malloc flag.
3776 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3777 * malloc/arena.c: Likewise.
3778 * malloc/hooks.c: Likewise.
3779 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3781 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3783 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3784 prediction. A few size optimizations.
3786 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3788 * time/tzset.c: Optimize a bit for size.
3790 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3792 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3793 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3795 * elf/sprof.c: Avoid warning about multi-line comment.
3797 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3799 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3801 * time/tst-posixtz.c: Add tests for quoted timezone names.
3803 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3805 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3806 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3807 200809L instead of 200112L.
3808 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3809 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3811 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3812 instead of __quick_exit_funcs to __run_exit_handlers.
3813 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3814 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3815 (__cxa_at_quick_exit): Remove attribute_hidden.
3816 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3817 to __run_exit_handlers.
3818 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3821 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3823 * po/id.po: Update from translation team.
3825 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3828 .machine push; .machine "power6" and .machine pop around mtfsf
3829 insns outside of _ARCH_PWR6 define.
3830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3835 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3836 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3837 relax_fenv_state): Likewise.
3839 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3841 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3843 (static-only-routines): Add at_quick_exit.
3844 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3846 * stdlib/quick_exit.c: New file.
3847 * stdlib/at_quick_exit.c: New file.
3848 * stdlib/cxa_at_quick_exit.c: New file.
3849 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3851 (__internal_atexit): New function.
3852 (__new_exitfn): Now takes parameter to point to the list to use.
3853 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3854 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3855 (exit): ...here. Just call __run_exit_handlers appropriately.
3856 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3857 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3858 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3859 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3861 * po/id.po: Update from translation team.
3863 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3865 * po/ru.po: Update from translation team.
3867 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3869 * po/nl.po: Update from translation team.
3871 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3874 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3875 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3876 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3877 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3878 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3881 * po/pl.po: Update from translation team.
3883 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3886 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3887 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3888 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3889 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3890 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3891 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3892 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3894 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3895 Add fallocate and fallocate64.
3897 * io/fcntl.h: Pretty printing.
3899 2009-03-02 Richard Guenther <rguenther@suse.de>
3901 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3902 attribute also for non-C99 inline semantics variant.
3904 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3906 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3907 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3908 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3909 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3915 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3917 * po/cs.po: Update from translation team.
3919 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3921 * po/bg.po: Update from translation team.
3922 * po/sv.po: Likewise.
3923 * po/fi.po: Likewise.
3924 * po/vi.po: Likewise.
3926 2009-02-27 Roland McGrath <roland@redhat.com>
3928 * Makeconfig (%.v.i): Depend on Makeconfig.
3929 Exclude % lines from initial #-comment removal.
3931 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3933 * po/ko.po: Update from translation team.
3935 2009-02-26 Roland McGrath <roland@redhat.com>
3937 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3938 avoids unused warning.
3940 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3941 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3943 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3944 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3945 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3946 and asm/user.h. Include asm/ptrace.h.
3947 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3948 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3949 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3951 (start_thread): Don't undefine.
3952 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3955 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3957 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3958 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3959 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3960 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3961 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3963 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3964 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3965 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3966 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3967 _SC_THREAD_ROBUST_PRIO_PROTECT.
3968 * posix/unistd.h: fexecve is in POSIX 2008.
3969 * time/time.h: strftime_l is in POSIX 2008.
3970 * io/sys/stat.h: futimens is in POSIX 2008.
3971 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3972 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3973 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3974 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3975 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3976 open_memstream, and vdprintf are in POSIX 2008.
3978 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3980 * include/features.h: Define macros for XPG7/POSIX 2008.
3981 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3982 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3984 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3985 * locale/xlocale.h: Define locale_t type.
3986 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3987 in POSIX 2008. Don't define locale_t here.
3988 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3989 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3990 UTIME_OMIT only with __USE_ATFILE.
3991 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3992 * stdio-common/psiginfo.c: New file.
3993 * stdio-common/psiginfo-data.h: New file.
3994 * stdio-common/psiginfo-define.h: New file.
3995 * stdio-common/Makefile (routines): Add psiginfo.
3996 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3997 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3998 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3999 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4000 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4001 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4002 * io/sys/stat.h: Move mknodat definition into same conditional as
4004 * time/sys/time.h: futimesat is not among the functions accepted
4005 into the POSIX standard.
4007 * include/features.h: If no feature selection given and we select
4008 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4009 * posix/Versions: Export __posix_getopt.
4010 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4011 Use it to alternatively initialize __posixly_correct.
4012 (_getopt_internal_r): Take addition parameter. Pass on to
4014 (_getopt_internal): Take addition parameter. Pass on to
4016 (getopt): Pass additional zero to _getopt_internal.
4017 (__posix_getopt): New function.
4018 * posix/getopt.h: Add redirection for getopt.
4019 * posix/getopt1.c (getopt_long): Pass additional zero to
4021 (getopt_long_only): Likewise.
4022 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4023 (_getopt_long_only_r): Likewise.
4024 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4027 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4029 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4030 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4031 * sysdeps/posix/sysconf.c (__sysconf): Handle
4032 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4033 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4035 2009-02-24 Roland McGrath <roland@redhat.com>
4038 * README.template: Reworded not to use substituted version number.
4040 * README: ... here (no longer generated).
4041 * Makefile (README): Target removed.
4043 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4045 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4046 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4049 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4051 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4053 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4055 * po/bg.po: Update from translation team.
4057 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4059 * stdlib/monetary.h: Uglify function parameter names.
4060 * sunrpc/rpc/pmap_clnt.h: Likewise.
4061 * sunrpc/rpc/svc.h: Likewise.
4062 * sunrpc/rpc/xdr.h: Likewise.
4063 * sunrpc/rpc/clnt.h: Likewise.
4064 * resolv/netdb.h: Likewise.
4065 * resolv/arpa/nameser.h: Likewise.
4066 * resolv/resolv.h: Likewise.
4067 * argp/argp.h: Likewise.
4068 * locale/langinfo.h: Likewise.
4069 * io/sys/stat.h: Likewise.
4070 * posix/spawn.h: Likewise.
4071 * nis/rpcsvc/nislib.h: Likewise.
4072 * malloc/obstack.h: Likewise.
4073 * sysdeps/ia64/bits/link.h: Likewise.
4074 * sysdeps/i386/bits/link.h: Likewise.
4075 * sysdeps/s390/bits/link.h: Likewise.
4076 * sysdeps/powerpc/bits/link.h: Likewise.
4077 * sysdeps/x86_64/bits/link.h: Likewise.
4078 * sysdeps/sparc/bits/link.h: Likewise.
4079 * sysdeps/sh/bits/link.h: Likewise.
4080 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4081 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4082 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4083 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4085 2008-12-01 Fredrik Unger <fred@tree.se>
4087 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4088 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4089 _FP_UNPACK_RAW_2, fix up first argument.
4091 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4093 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4094 (GET_NPROCS_PARSER): Change parameters and use next_line.
4095 (__get_nprocs): Rewrite to not use stdio routines.
4096 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4097 Change parameters and use next_line.
4099 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4102 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4103 Change mempool_alloc prototype.
4104 * nscd/mem.c (gc): Don't handle mem_in_flight.
4105 (mempool_alloc): Third parameter now only indicates whether this is the
4106 first call (to allocate data) or not. If it is, get db rdlock.
4107 Release it on error. Don't handle mem_in_flight.
4108 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4109 Adjust third parameter of mempool_alloc calls.
4110 Nothing to do here in case mempool_alloc fails.
4111 Avoid local variable shadowing parameter. No need to get db rdlock
4112 before calling cache_add.
4113 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4114 no mem_in_flight array anymore.
4115 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4116 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4117 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4118 in case mempool_alloc fails. No need to get db rdlock before calling
4120 * nscd/hstcache.c (cache_addhst): Likewise.
4121 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4122 * nscd/servicescache.c (cache_addserv): Likewise.
4123 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4125 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4127 * po/lt.po: Update from translation team.
4129 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4131 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4132 defined, allow additional data to be added using the optional
4133 MORE_ELF_HEADER_DATA macro.
4134 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4135 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4137 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4139 * include/atomic.h: Define catomic_and if not already defined.
4140 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4141 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4143 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4145 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4147 (_int_realloc): Likewise. Third argument is now padded size
4148 All _int_* functions are now static.
4150 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4151 * malloc/arena.c: Likewise.
4152 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4155 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4158 * malloc/malloc.c: Add branch prediction for use of the hooks.
4160 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4162 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4165 * bits/confname.h: Add SUSv7 macros for getconf environments.
4166 * bits/environments.h: Likewise.
4167 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4168 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4169 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4170 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4171 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4172 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4173 * posix/getconf.c: Likewise.
4174 * posix/sysconf.c: Likewise.
4175 * sysdeps/posix/sysconf.c: Likewise.
4176 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4179 2009-01-16 Petr Baudis <pasky@suse.cz>
4182 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4183 even if we currently have zero nscount.
4185 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4188 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4189 the input line is too long.
4191 * po/Makefile (libc.pot): Add f_print as function taking c-format
4194 * debug/xtrace.sh: Unify translatable messages.
4195 * elf/ldd.bash.in: Likewise.
4196 * elf/sprof.c: Likewise.
4197 * locale/programs/locale.c: Likewise.
4198 * malloc/memusage.sh: Likewise.
4199 * nss/getent.c: Likewise.
4201 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4203 * debug/pcprofiledump.c (print_version,
4204 argp_program_version_hook): New function.
4205 * elf/ldconfig.c (more_help): New function.
4207 * elf/sln.c (usage): New function.
4208 (main): Support --help and --version.
4209 * malloc/memusagestat.c (print_version): New function.
4210 (argp_program_version_hook): New variable.
4211 * nscd/nscd.c (more_help): New function.
4213 * posix/getconf.c (main): Send --version output to stdout.
4215 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4216 arguments. All callers changed.
4217 (print_version): New function.
4218 (parseargs): Support --help and --version.
4219 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4221 (print_version): New function.
4222 (main): Use getopt_long. Support --help and --version.
4223 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4226 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4228 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4229 (update_data): Fix handling of wrapping back
4230 to the beginning of the buffer.
4233 * stdio-common/psignal.c (psignal): Fix test for empty string.
4235 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4237 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4238 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4239 move _null_auth to .rodata.
4241 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4244 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4246 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4247 today than when the original code was written. Use larger
4248 buffers. This also makes it unnecessary to have stat information,
4249 if this causes extra efforts.
4250 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4253 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4255 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4257 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4258 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4259 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4260 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4261 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4262 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4264 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4266 * po/ru.po: Update from translation team.
4268 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4270 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4271 Add _tid slot to maintain consistency with kernel.
4273 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4275 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4276 incomplete characters at end of input buffer.
4277 * libio/Makefile (tests): Add tst-fgetwc.
4278 * libio/tst-fgetwc.c: New file.
4279 * libio/tst-fgetwc.input: New file.
4281 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4283 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4285 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4288 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4289 *OUTBUFSTART unless the whole output fit into the buffer.
4290 * iconv/Makefile (tests): Add tst-iconv4.
4291 * iconv/tst-iconv4.c: New file.
4293 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4295 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4296 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4298 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4300 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4301 newer linker scripts.
4303 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4306 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4307 inotify_rm_watch should have type int.
4309 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4311 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4312 Make aligned_restore_vmx a local symbol.
4313 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4316 2009-01-30 Andreas Jaeger <aj@suse.de>
4318 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4319 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4320 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4321 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4322 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4323 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4324 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4326 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4329 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4330 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4332 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4336 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4338 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4340 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4342 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4343 memcpy instead of memcmp.
4344 (_dl_setup_pointer_guard): Likewise.
4346 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4348 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4349 manipulated brk, use malloc_printerr.
4350 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4353 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4355 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4356 rindex): For C++ add inlines so that they can be recognized as
4358 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4360 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4361 Jakub Jelinek <jakub@redhat.com>
4363 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4364 * wcsmbs/wchar.h: Likewise.
4366 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4368 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4369 (stackinfo_sub_sp): Define.
4371 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4374 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4375 * include/alloca.h (alloca_account): Define.
4376 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4377 (stackinfo_sub_sp): Define.
4379 * nscd/connections.c (nscd_init): If database file access fails
4380 check whether this is due to permission problems and bail in that
4384 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4385 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4387 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4389 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4390 Add "t" to clobber list.
4391 (INTERNAL_SYSCALL_NCS): Likewise.
4393 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4395 * nss/getent.c (print_networks): Don't print comma between aliases.
4397 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4399 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4401 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4403 * misc/Makefile (tests): Add bug-hsearch1.
4404 * misc/bug-hsearch1.c: New file.
4406 2009-01-22 Roland McGrath <roland@redhat.com>
4408 * Makeconfig (%.v.i): Strip trailing # comments,
4409 not only whole-line comments.
4411 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4413 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4414 one parameter. If non-NULL use it to initialize return value.
4415 (_dl_setup_pointer_guard): New function.
4416 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4417 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4418 * elf/rtld.c (security_init): Pass _dl_random to
4419 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4421 * elf/dl-sysdep.c (_dl_random): New variable.
4422 (_dl_sysdep_start): Handle AT_RANDOM.
4423 (_dl_show_auxv): Likewise.
4424 * elf/dl-support.c (_dl_random): New variable.
4425 (_dl_aux_init): Handle AT_RANDOM.
4426 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4427 to _dl_setup_stack_chk_guard.
4429 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4431 2009-01-10 Roland McGrath <roland@redhat.com>
4433 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4435 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4440 * nss/nss_files/files-parse.c (strtou32): New function.
4441 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4442 across 32-bit and 64-bit platforms.
4443 (INT_FIELD_MAYBE_NULL): Likewise.
4445 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4448 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4449 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4450 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4453 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4456 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4457 being NULL also if there are no backreferences.
4458 * posix/rxspencer/tests: Add testcases.
4460 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4463 * posix/bug-regex17.c: Add testcases.
4464 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4467 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4469 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4470 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4471 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4472 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4474 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4475 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4476 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4477 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4478 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4479 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4481 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4483 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4484 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4485 re_string_skip_chars, re_string_reconstruct): Likewise.
4486 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4488 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4490 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4491 adjust the buffer alignment.
4493 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4495 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4496 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4499 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4500 flavor to description only when flavor is not NULL.
4502 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4503 mutex after SIGIO/SIGURG lookup loop.
4505 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4507 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4509 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4511 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4514 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4516 * sysdeps/unix/sysv/linux/kernel-features.h
4517 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4519 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4520 if no output is written.
4522 * version.h: Bump to 2.10 development.
4524 * posix/getconf.c: Update copyright year.
4525 * nss/getent.c: Likewise.
4526 * iconv/iconvconfig.c: Likewise.
4527 * iconv/iconv_prog.c: Likewise.
4528 * elf/ldconfig.c: Likewise.
4529 * catgets/gencat.c: Likewise.
4530 * csu/version.c: Likewise.
4531 * elf/ldd.bash.in: Likewise.
4532 * elf/sprof.c (print_version): Likewise.
4533 * locale/programs/locale.c: Likewise.
4534 * locale/programs/localedef.c: Likewise.
4535 * nscd/nscd.c (print_version): Likewise.
4536 * debug/xtrace.sh: Likewise.
4537 * malloc/memusage.sh: Likewise.
4538 * malloc/mtrace.pl: Likewise.
4539 * debug/catchsegv.sh: Likewise.
4541 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4543 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4546 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4548 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4549 gethostbyname4_r function call succeeded, just leave the loop.
4552 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4554 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4555 * wctype/Makefile (tests): Add bug-wctypeh.
4556 * wctype/bug-wctypeh.c: New file.
4558 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4559 LOCALDOMAIN is defined.
4560 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4562 * sysdeps/x86_64/bits/select.h: New file.
4564 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4566 2008-12-21 Bruno Haible <bruno@clisp.org>
4569 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4570 if no output is written.
4572 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4574 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4575 libc internal symbol __dup2 to avoid access through the PLT.
4577 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4580 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4581 available only for __USE_GNU.
4583 * inet/Makefile (tests): Add tst-getni2.
4584 * inet/tst-getni2.c: New file.
4587 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4588 NULL when NI_NAMEREQD is set.
4589 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4590 * inet/Makefile (tests): Add tst-getni1.
4591 * inet/tst-getni1.c: New file.
4593 2008-12-03 Petr Baudis <pasky@suse.cz>
4596 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4597 instead of prune_lock.
4598 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4599 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4601 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4603 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4606 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4609 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4610 after reading name server list.
4613 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4614 handling for host name aliases.
4616 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4618 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4619 instead of doing things manually.
4621 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4623 * posix/regex_internal.h (build_wcs_upper_buffer):
4624 Return type is reg_error_t.
4626 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4628 * posix/globtest.sh: Use mktemp to create temporary file and
4631 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4633 (__CPU_CLR_S): Likewise.
4634 (__CPU_ISSET_S): Likewise.
4636 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4637 Ulrich Drepper <drepper@redhat.com>
4639 * scripts/firstversion.awk: Use custom comparison function to compare
4641 * scripts/versions.awk: Use sort invocation which can handle
4642 multi-digit sub-version numbers.
4644 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4646 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4647 * locale/iso-639.def: Add Chhattisgarhi entry.
4649 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4651 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4653 (_nss_dns_gethostbyname4_r): Likewise.
4654 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4655 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4656 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4657 the no_data variable.
4659 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4660 information at the correct index.
4662 * socket/sys/socket.h: Declare accept4.
4663 * socket/accept4.c: New file.
4664 * sysdeps/unix/sysv/linux/accept4.c: New file.
4665 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4666 * socket/Makefile (routines): Add accept4.
4667 * socket/Versions: Export accept4 with version GLIBC_2.10.
4668 * socket/paccept.c: Removed.
4669 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4670 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4671 * Versions.def: Define GLIBC_2.10 for libc.
4672 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4674 * nscd/connections.c: Use accept4.
4676 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4678 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4680 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4683 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4685 * stdlib/Makefile (tests): Add tst-unsetenv1.
4686 * stdlib/tst-unsetenv1.c: New file.
4688 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4690 * login/utmp_file.c (file_writable): New variable.
4691 (setutent_file): Don't try to open file for writing.
4692 (pututline_file): Before writing, make descriptor writable if
4695 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4697 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4698 to IPv4 or IPv6 if an interface has been found.
4700 2008-11-26 Roland McGrath <roland@redhat.com>
4702 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4703 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4705 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4706 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4707 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4709 * elf/elf.h (NT_386_IOPERM): New macro.
4710 (NT_PPC_VSX): New macro.
4712 2008-11-25 Roland McGrath <roland@redhat.com>
4714 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4715 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4716 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4717 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4718 Subdirectories moved to ports repository.
4719 * configure.in (base_machine): Remove alpha case.
4721 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4723 * sysdeps/mach/strerror_l.c: New file.
4725 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4728 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4729 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4731 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4732 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4733 (relax_fenv_state): Same as above.
4734 (FPSCR_29): Reserve bit in ISA 2.05.
4735 (FPSCR_NI): Provide define for compat.
4736 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4738 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4740 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4741 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4742 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4743 access to hwcap to account for hwcap size increase to uint64_t.
4744 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4747 (*setcontext): Likewise.
4748 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4750 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4753 (*setcontext): dynamically select mtfsf insn based on
4754 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4755 increase to uint64_t.
4756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4757 (*swapcontext): dynamically select mtfsf insn based on
4758 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4759 increase to uint64_t.
4760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4765 (*setcontext): dynamically select mtfsf insn based on
4766 PPC_FEATURE_HAS_DFP.
4767 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4768 (*swapcontext): dynamically select mtfsf insn based on
4769 PPC_FEATURE_HAS_DFP.
4771 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4773 * version.h: Bump for 2.9 release.
4774 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4777 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4778 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4781 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4784 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4785 unknown request types for now.
4787 2008-11-11 Roland McGrath <roland@redhat.com>
4789 * sysdeps/x86_64/configure: New file.
4791 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4792 * configure: Regenerated.
4794 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4796 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4797 correct instruction to remove the stack frame.
4799 2008-11-03 Michael Matz <matz@suse.de>
4801 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4802 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4804 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4806 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4809 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4810 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4811 of the thread variable instead of void *.
4812 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4813 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4814 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4815 __libc_tsd_define arguments.
4816 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4817 __libc_tsd_address arguments. Remove union hack.
4818 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4819 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4820 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4821 Adjust __libc_tsd_{set,get} arguments.
4822 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4823 __libc_tsd_define arguments.
4824 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4826 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4827 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4828 (LOCALE): Adjust __libc_tsd_define arguments.
4829 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4831 (LOCALE): Adjust __libc_tsd_define arguments.
4832 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4834 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4837 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4839 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4840 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4842 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4845 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4847 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4848 Ulrich Drepper <drepper@redhat.com>
4850 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4851 definition for GCC 3.1 and later.
4853 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4855 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4856 refetch dtv, as it might have changed.
4857 * elf/Makefile: Add rules to build and run tst-tls18.
4858 * elf/tst-tls18.c: New test.
4859 * elf/tst-tlsmod18a.c: New file.
4861 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4864 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4866 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4869 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4872 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4873 Fix length of copy operation.
4875 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4877 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4878 and fix its calling convention.
4880 2008-10-07 Andreas Schwab <schwab@suse.de>
4883 * resolv/res_send.c (send_vc): Fix last change.
4884 (send_dg): Align here as well.
4886 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4888 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4889 return value in case rlimit is RLIM_INFINITY.
4892 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4894 * resource/Makefile (tests): Add bug-ulimit1.
4895 * resource/bug-ulimit1.c: New file.
4898 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4899 without dot. Properly terminate the string with a null byte.
4900 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4903 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4905 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4909 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4911 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4913 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4914 abort if there is no initgroups_dyn function.
4916 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4917 result if any of the queries really provided an answer.
4919 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4921 * po/lt.po: Update from translation team.
4923 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4925 * po/id.po: Update from translation team.
4927 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4929 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4930 Fix tests for existence of second reply.
4932 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4934 * po/id.po: New file.
4935 Contributed by the Indonesian translation team.
4937 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4939 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4942 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4944 * elf/Makefile: Add rules to build and run tst-tls17.
4945 * elf/tst-tls17.c: New test.
4946 * elf/tst-tlsmod17a.c: New file.
4947 * elf/tst-tlsmod17b.c: Likewise.
4949 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4951 * stdlib/divmod_1.c: Use correct type for dummy variable.
4952 * stdlib/mod_1.c: Likewise.
4954 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4956 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4958 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4960 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4961 __nonnull order for C++.
4962 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4963 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4965 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4967 * stdlib/longlong.h: Update from GCC.
4969 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4970 David S. Miller <davem@davemloft.net>
4972 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4973 make sure any registers used with 64-bit 'branch-on-register'
4974 instructions have their top 32-bits clear.
4975 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4976 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4978 2008-09-18 Andreas Schwab <schwab@suse.de>
4981 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4982 Properly handle partial reads.
4984 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4986 * elf/elf.h (STO_MIPS_PLT): New.
4988 (R_MIPS_JUMP_SLOT): New.
4989 (R_MIPS_NUM): Redefine to 128.
4990 (DT_MIPS_PLTGOT): New.
4991 (DT_MIPS_RWPLT): New.
4992 (DT_MIPS_NUM): Redefine to 0x35.
4994 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4996 * timezone/africa: Update from tzdata2008f.
4997 * timezone/asia: Likewise.
4998 * timezone/australasia: Likewise.
4999 * timezone/europe: Likewise.
5000 * timezone/leapseconds: Likewise.
5001 * timezone/northamerica: Likewise.
5002 * timezone/southamerica: Likewise.
5003 * timezone/zone.tab: Likewise.
5005 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5007 * nscd/connections.c: Disable use of paccept for now.
5009 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5011 * socket/Versions: Remove paccept export for GLIBC_2.9.
5012 * socket/Makefile (routines): Remove paccept.
5013 * socket/sys/socket.h: Remove paccept declaration.
5015 * po/sv.po: Update from translation team.
5017 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5019 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5020 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5022 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5024 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5025 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5027 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5029 * sunrpc/rpc/svc.h: Declare svcfd_create.
5030 Patch by Michael Solberg <msolberg@redhat.com>.
5032 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5033 Ulrich Drepper <drepper@redhat.com>
5035 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5037 (public_pVALLOc): Likewise.
5039 2008-09-02 Andreas Jaeger <aj@suse.de>
5041 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5044 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5047 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5049 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5051 * Makefile (check-data): Check data directory in add-ons.
5052 * elf/Makefile (check-data): Likewise.
5054 2008-08-18 Roland McGrath <roland@redhat.com>
5056 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5057 * configure: Regenerated.
5058 * config.make.in (cflags-cpu): New substituted variable.
5059 (with-cpu): Variable removed.
5060 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5062 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5065 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5066 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5067 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5068 redundant. Functions which call floating point assembler operations
5069 should go into a sysdeps powerpc/fpu directory.
5071 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5073 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5074 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5076 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5078 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5080 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5081 change related to AT_EXECFN. We cannot use that string.
5082 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5084 * elf/dl-support.c: Remove _dl_execfn variable.
5085 (_dl_aux_init): Remove handling of AT_EXECFN.
5086 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5087 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5089 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5092 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5093 byte gets added to writes and seeks from the end use the length of
5094 the buffer and not the currently terminating NUL byte.
5097 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5098 Set to true if locking failed.
5099 (getutid_r_file): Adjust caller.
5100 (pututline_file): Likewise. Return NULL in this case.
5101 Patch mostly by halesh.s@gmail.com.
5103 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5106 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5108 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5110 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5113 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5114 macro since it is now available in elf/dynamic-link.h.
5116 2008-08-12 Roland McGrath <roland@frob.com>
5118 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5119 in case used outside of libc.
5120 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5122 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5124 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5125 directly instead of going through dn_comp.
5127 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5129 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5130 Fix asm constraints.
5132 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5135 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5136 (IPV6_PMTUDISC_PROBE): Likewise.
5138 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5141 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5143 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5144 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5147 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5148 Added the members 'vsx' and 'arch_2_06'.
5149 (_dl_powerpc_platforms): Add the member 'power7'.
5150 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5151 to reflect the changes required by VSX and ISA 2.06.
5152 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5154 Defined PPC_PLATFORM_POWER7.
5155 (_dl_string_platform): Add support for POWER7.
5156 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5157 capability and ISA 2.06.
5159 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5162 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5163 macro to detect use of 128 bit long double.
5164 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5166 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5168 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5171 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5173 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5174 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5176 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5178 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5179 guaranteed to be large enough to read inotify event. Ignore
5180 EAGAIN error. Better error message. Add branch predicition.
5181 (main_loop_epoll): Likewise.
5183 2008-08-02 Roland McGrath <roland@frob.com>
5185 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5186 Add memory clobbers.
5188 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5190 * manual/arith.texi: Avoid @strong{Note:}.
5191 * manual/creature.texi: Likewise.
5192 * manual/filesys.texi: Likewise.
5193 * manual/math.texi: Likewise.
5194 * manual/memory.texi: Likewise.
5195 * manual/resource.texi: Likewise.
5196 * manual/syslog.texi: Likewise.
5197 * manual/time.texi: Likewise.
5199 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5202 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5204 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5205 new epoll_create1 interface.
5206 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5207 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5208 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5210 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5211 (NS_GET32): Likewise.
5213 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5216 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5217 use the AT_EXECFN value if it is no absolute path.
5218 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5221 * Versions.def: Add GLIBC_2.9 to libresolv.
5222 * include/resolv.h: Remove hidden proto declarations for __ns_*
5223 functions. Add them for __dn_count_labels and __p_secstodate.
5224 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5225 Define ns_msg_getflags macro here.
5226 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5228 * resolv/Versions: Export functions from <arpa/nameser.h> from
5229 libresolv in version GLIBC_2.9.
5230 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5232 * resolv/ns_netint.c: Likewise.
5233 * resolv/ns_parse.c: Likewise.
5234 * resolv/ns_print.c: Likewise.
5235 * resolv/ns_samedomain.c: Likewise.
5236 * resolv/ns_ttl.c: Likewise.
5237 * resolv/arpa/nameser_compat.h: Likewise.
5238 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5240 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5241 instead of ns_get16.
5242 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5243 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5244 (gaih_getanswer_slice): Likewise.
5245 * resolv/Makefile (libresolv-routines): Add ns_date.
5246 * resolv/ns_date.c: New file.
5248 * elf/Makefile (check-localplt.out): Also check libresolv and
5251 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5256 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5258 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5259 buffer passed to NSS functions.
5261 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5263 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5266 * misc/syslog.c (openlog_internal): Fix compile problem.
5268 2008-07-28 Roland McGrath <roland@redhat.com>
5270 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5272 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5274 * io/ftw.c (add_object): Remove inline to avoid warning.
5276 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5278 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5279 Use it instead of locally defined resplen2 variable.
5280 (res_nsend): Adjust for __libc_res_nsend interface change.
5281 (send_vc): Initialize *resplen2 if necessary. Read length of
5282 package into an appropriately aligned variable. Store converted length
5283 in new variable and use it appropriately.
5284 Add branch prediction help.
5285 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5286 and pass it on to __libc_res_nsend. Adjust all callers.
5287 (__libc_res_nsearch): Likewise.
5288 (__libc_res_nqeurydomain): Likewise.
5289 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5291 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5292 Define resplen2 variable and pass it to __libc_res_nsearch and then
5294 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5295 Add branch prediction.
5296 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5297 (gaih_getanswer): Don't decode second slice if first one failed due
5298 to a too small buffer. Don't let not found status of second
5299 decoder shadow results of the first.
5300 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5301 and __libc_res_nquery interface changes
5302 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5303 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5304 __libc_res_nsearch, and __libc_res_nsend.
5305 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5307 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5308 __libc_res_nsearch interface changes.
5310 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5312 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5314 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5315 file descriptors with close-on-exec set.
5316 (exec_comm_child): Fix the case where the write end of the pipe is
5317 STDOUT_FILENO already. In case it is, clear close-on-exec.
5319 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5320 * io/pipe2.c: Likewise.
5321 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5322 instead of __ASSUME_PACCEPT.
5323 * include/unistd.h: Declare __have_pipe2.
5324 * libio/iopopen.c: Implement "e" flag.
5325 * libio/Makefile (tests): Add tst-popen1.
5326 * libio/tst-popen1.c: New file.
5328 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5329 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5331 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5334 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5335 success call of _IO_SEEKOFF or calls which failed because the
5336 descriptor is for a pipe.
5338 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5341 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5343 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5344 F_SETFD use if we know fopen set the flag.
5346 * login/utmp_file.c (setutent_file): Minor optimization in case
5347 O_CLOEXEC is available.
5349 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5351 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5352 * elf/Makefile: Use pie-ccflag variable.
5353 * nscd/Makefile: Likewise.
5354 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5356 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5359 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5360 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5361 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5362 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5363 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5364 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5365 utmp32, utmpx32 and login32.
5366 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5367 versions of struct utmp functions to libc and libutil.
5368 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5369 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5370 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5371 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5372 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5373 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5374 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5375 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5376 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5377 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5378 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5379 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5380 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5381 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5382 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5383 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5384 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5385 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5386 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5387 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5388 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5389 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5391 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5393 * scripts/gen-as-const.awk: Generate more widely usable code by
5394 using 64-bit arithmetic.
5396 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5397 the same treatment as narrow output code in last patch.
5399 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5402 * elf/dl-load.c (local_strdup): Remove inline.
5403 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5404 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5407 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5409 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5411 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5412 the new syscalls, too.
5414 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5415 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5418 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5419 parameter for end of buffer. If temporary copy is too large use
5421 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5423 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5424 string rewrite when allocating buffer.
5426 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5429 * nscd/connections.c (nscd_init): Clean up fcntl call.
5431 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5432 SOCK_NONBLOCK if possible.
5434 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5435 SOCK_CLOEXEC if available.
5437 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5438 __libc_clntudp_bufcreate_internal.
5439 * include/sys/socket.h: Declare __have_sock_cloexec.
5440 * socket/Makefile (aux): Add have_sock_cloexec.
5441 * socket/have_sock_cloexec.c: New file.
5442 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5443 __libc_clntudp_bufcreate.
5444 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5445 which takes an additional parameter. Create socket with non-blocking
5446 mode and close-on-exec flag set, if wanted.
5447 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5448 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5449 instead of clntudp_create. The socket has already the close-on-exec
5450 flag set if SOCK_CLOEXEC is defined.
5452 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5454 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5455 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5457 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5458 non-blocking mode by using socket, paccept, and inotify_init1.
5460 * Versions.def (glibc): Add GLIBC_2.9.
5461 * io/Makefile (routines): Add dup3 and pipe2.
5462 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5463 * io/dup3.c: New file.
5464 * io/pipe2.c: New file.
5465 * posix/unistd.h: Declare dup3 and pipe2.
5466 * socket/Makefile (routines): Add paccept.
5467 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5468 * socket/paccept.c: New file.
5469 * socket/sys/socket.h: Declare paccept.
5470 * sysdeps/unix/syscalls.list: Add entry for dup3.
5471 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5472 epoll_create2 and inotify_init1.
5473 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5474 * sysdeps/unix/sysv/linux/paccept.c: New file.
5475 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5477 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5478 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5479 inotify_init1, and pipe2 entries.
5480 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5481 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5482 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5483 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5484 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5485 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5487 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5488 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5489 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5490 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5491 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5492 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5493 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5494 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5495 EPOLL_NONBLOCK. Declare epoll_create2.
5496 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5498 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5499 IN_NONBLOCK. Declare inotify_init1.
5500 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5502 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5505 * elf/elf.h: Define AT_EXECFN.
5506 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5508 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5509 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5510 if __ASSUME_AT_EXECFN is defined.
5511 (_dl_aux_init): Handle AT_EXECFN.
5512 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5514 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5515 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5516 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5517 _dl_execfn if available and avoid compatibility code if
5518 __ASSUME_AT_EXECFN is defined.
5520 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5521 _dl_discover_osversion only for older kernels.
5523 2008-07-22 Roland McGrath <roland@frob.com>
5525 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5527 2008-07-21 Roland McGrath <roland@frob.com>
5529 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5530 returned too much data out of line.
5532 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5534 * locale/setlocale.c (setname): Remove inline to avoid compiler
5538 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5540 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5542 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5543 doesn't manage to write anything, fail.
5545 * malloc/hooks.c (__malloc_check_init): Remove printf.
5547 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5549 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5551 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5553 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5555 (main_loop_epoll): Likewise.
5557 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5559 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5561 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5562 if DEBUG is defined.
5564 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5565 query. Adjust buffer size computation for padding.
5567 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5569 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5570 * stdio-common/tst-setvbuf1.c: New file.
5571 * stdio-common/tst-setvbuf1.expect: New file.
5574 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5575 when selecting fully-buffered stream.
5576 Patch by Wang Xin <wxinee@gmail.com>.
5578 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5580 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5581 (__open_2): New function.
5582 (__open64_2): New alias to __open_2.
5583 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5584 (__openat_2): New function.
5585 (__openat64_2): New alias to __openat_2.
5587 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5590 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5592 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5594 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5595 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5596 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5598 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5599 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5600 * sysdeps/mach/hurd/send.c (__send): Likewise.
5601 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5602 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5604 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5606 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5607 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5608 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5609 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5610 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5611 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5613 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5616 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5618 Patch by Petr Baudis.
5620 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5622 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5623 Patch by Peter Jones <pjones@redhat.com>.
5625 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5628 * stdlib/canonicalize.c (__realpath): readlink can write too much
5629 into the buffer on platforms without PATH_MAX.
5631 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5634 * posix/tst-regex.c (main): Rename to...
5635 (do_test): ... this. Remove cmdline option processing.
5637 (TEST_FUNCTION): Define.
5638 (CMDLINE_OPTIONS): Define.
5640 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5643 * configure.in: Add -Werror to -fstack-protector test to catch
5644 unsupported architectures.
5645 Patch by Gilles Esponasse <g.esp@free.fr>.
5647 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5649 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5650 getcontext returns ENOSYS.
5652 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5654 * nscd/connections.c (main_loop_poll): Fix test for read error.
5655 (main_loop_epoll): Likewise.
5657 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5659 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5660 better place so it is not called when nscd is used.
5662 * nscd/connections.c: Also recognize and handle changes to the
5663 resolver configuration file.
5665 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5667 * time/strftime.c: Pass reference to tzset_called around to handle
5671 * time/strftime.c (__strftime_internal): Call tzset() only
5672 when printing timezone-dependent values.
5673 Based on a patch by Petr Baudis <pasky@suse.cz>.
5675 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5676 unconditionally use second gaih_getanswer_slice result.
5678 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5679 (getaddrinfo): RES must always be non-NULL.
5681 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5683 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5685 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5686 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5688 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5691 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5693 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5695 * nscd/connections.c (inotify_fd): New variable.
5696 (nscd_init): Try to open an inotify descriptor.
5697 If successful, watch files for databases using inotify instead of
5698 having prune threads stat the files.
5699 (nscd_run_prune): Recognize clear_cache flag being set and call
5700 prune_cache appropriately.
5701 (main_loop_poll): Add inotify descriptor to wait set and handle the
5703 (main_loop_epoll): Likewise.
5704 * nscd/cache.c (prune_cache): Don't stat files for databases if
5706 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5707 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5709 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5710 fixed-size portion of the record.
5711 * nscd/servicescache.c (cache_addserv): Likewise.
5712 * nscd/pwdcache.c (cache_addpw): Likewise.
5713 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5715 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5717 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5718 out we don't use uninitialized memory.
5720 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5723 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5725 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5726 ignore T_DNAME messages.
5727 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5729 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5731 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5732 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5734 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5736 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5737 instead of portstr to nscd_getserv_r. Patch by
5738 Roman Kagan <rkagan@mail.ru>.
5740 2008-05-26 Jim Meyering <meyering@redhat.com>
5742 Remove more useless "if" tests before "free".
5743 * include/inline-hashtab.h (htab_delete): Likewise.
5744 * libio/freopen.c (freopen): Likewise.
5745 * libio/freopen64.c (freopen64): Likewise.
5746 * locale/programs/ld-collate.c (collate_read): Likewise.
5747 * misc/fstab.c (libc_freeres_fn): Likewise.
5748 * posix/glob.c (globfree): Likewise.
5750 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5752 * string/Makefile (strop-tests): Add memmem.
5753 * string/test-memmem.c: New file.
5754 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5755 (test_init): Size buf1 according to BUF1PAGES.
5757 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5759 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5760 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5761 (CFLAGS-scanf17.c): New.
5762 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5763 * stdio-common/scanf15.c (main): Likewise.
5764 * stdio-common/scanf16.c: New file.
5765 * stdio-common/scanf17.c: New file.
5767 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5769 * resolv/res_send.c (send_dg): If we already have one of two
5770 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5771 use the one answer insted of failing.
5773 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5775 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5776 being executed on PowerPC as the expected result exceeds IBM
5777 long double 128 __LDBL_MAX__.
5779 2008-05-21 Roland McGrath <roland@redhat.com>
5781 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5783 * Makefile (check-data): Use $(abi-name) before other guesses.
5784 Look in $(add-ons) dirs before scripts/data/.
5785 * elf/Makefile (check-data): Likewise.
5787 * scripts/soversions.awk: Grok ABI line.
5788 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5789 Emit definition for abi-name variable.
5791 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5793 * string/endian.h: Define new fixed-size hto* and *toh macros only
5796 * iconvdata/Depend: Add localedata.
5798 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5800 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5802 2008-05-08 David S. Miller <davem@davemloft.net>
5804 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5806 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5807 (__SYSCALL_CLOBBERS): Remove %g* registers.
5808 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5809 (__SYSCALL_CLOBBERS): Likewise.
5810 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5811 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5813 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5815 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5816 (CALL_ERRNO_LOCATION): Define.
5817 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5818 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5819 (CALL_ERRNO_LOCATION): Define.
5820 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5821 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5822 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5824 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5826 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5829 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5831 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5832 (FIRST_FRAME_POINTER): Define.
5834 2008-05-09 David S. Miller <davem@davemloft.net>
5836 * sysdeps/sparc/sparc64/backtrace.c: New file.
5838 2008-05-14 David S. Miller <davem@davemloft.net>
5840 * sysdeps/sparc/machine-gmon.h: New file.
5841 * sysdeps/sparc/sparc-mcount.S: Likewise.
5842 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5843 sysdep_routines in gmon directory.
5845 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5847 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5849 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5851 * resolv/res_query.c (__libc_res_nquery): In case one of two
5852 answer was too short don't try to read that answer's header.
5854 * resolv/res_send.c (send_dg): In case of timeout and there are
5855 two queries and one has been answered, return value indicating
5858 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5860 * nscd/cache.c (cache_add): Take additional parameter specifying
5861 whether this is in response of a cache refill. Check alignment
5862 of package data. Revamp waking of pruning thread.
5863 (prune_cache): Small optimization.
5864 * nscd/nscd.h: Adjust cache_add prototypes.
5865 * nscd/aicache.c: Adjust cache_add calls.
5866 * nscd/grpcache.c: Likewise.
5867 * nscd/hstcache.c: Likewise.
5868 * nscd/initgrcache.c: Likewise.
5869 * nscd/pwdcache.c: Likewise.
5870 * nscd/servicescache.c: Likewise.
5871 * nscd/connections.c (restart): Really disable cache use before
5872 exec attempt. If it fails, reenable cache.
5873 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5874 time to max to be able to notice concurrent cache additions. Unlock
5875 prune_lock while performing gc. Afterwards compute wakeup time with
5876 current wakeup_time value in mind.
5878 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5880 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5882 * nscd/mem.c (gc): Correctly determine highest used array element
5885 * nscd/mem.c (markrange): Add assert to check entries are all
5886 aligned. Small cleanup in bitmap use.
5888 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5889 blockoff of type nscd_ssize_t.
5890 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5891 (mempoll_alloc): Record block offset and not address.
5893 * nscd/mem.c (gc): Fix test for stack overuse.
5895 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5898 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5899 entry is available, believe it.
5901 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5902 no answers return NSS_STATUS_NOTFOUND.
5903 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5904 buffer does not have any content.
5906 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5908 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5910 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5911 lookup, don't assign canon unconditionally.
5913 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5915 * string/Makefile (distribute): Add str-two-way.h.
5917 2008-03-29 Eric Blake <ebb9@byu.net>
5919 Rewrite string searches to O(n) rather than O(n^2).
5920 * string/str-two-way.h: New file. For linear fixed-allocation
5922 * string/memmem.c: New implementation.
5923 * string/strstr.c: New implementation.
5924 * string/strcasestr.c: New implementation.
5926 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5928 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5930 (calc_first): Initialize constraint field.
5931 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5932 Use search_duplicated_node to avoid loops. Fix grammar.
5933 (duplicate_node): Merge constraint field for all node types.
5934 (calc_eclosure_iter): Look at constraint field for all node types.
5935 * posix/regex_internal.c (create_cd_newstate): Don't look at
5938 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5941 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5944 * string/endian.h: Add macros for fixed-size endian conversion.
5945 * bits/byteswap.h: Allow inclusion from <endian.h>.
5946 * sysdeps/i386/bits/byteswap.h: Likewise.
5947 * sysdeps/ia64/bits/byteswap.h: Likewise.
5948 * sysdeps/s390/bits/byteswap.h: Likewise.
5949 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5950 * string/Makefile (tests): Add tst-endian.
5951 * string/tst-endian.c: New file.
5953 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5954 Patch by Reuben Thomas.
5956 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5958 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5960 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5962 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5965 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5967 (BODY for __gconv_transform_internal_ascii): Likewise.
5970 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5971 to be treated like link-local addresses.
5972 (match_prefix): Don't treat IPv4 loopback address special when
5973 converting to v4 mapped addressed.
5975 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5977 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5978 * posix/tst-rfc3484-2.c: Likewise.
5979 * posix/tst-rfc3484-3.c: Likewise.
5981 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5984 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5986 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5988 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5990 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5992 * po/lt.po: New file. From Lituanian translation team.
5994 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5996 Introduce TLS descriptors for i386 and x86_64.
5997 * include/inline-hashtab.h: New file, copied from 2005's
5998 libiberty, with fix for memory leak imported afterwards by
5999 Glauber de Oliveira Costa.
6000 * elf/tlsdeschtab.h: New file.
6001 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6002 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6003 (CHECK_STATIC_TLS): Move to...
6004 * elf/dynamic-link.h: ... this file.
6005 (TRY_STATIC_TLS): New macro.
6006 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6007 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6008 R_386_TLS_DESC): Define.
6009 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6011 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6012 R_X86_64_TLSDESC): Define.
6013 (R_386_NUM, R_X86_64_NUM): Adjust.
6014 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6015 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6016 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6017 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6018 release tlsdesc_table.
6019 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6020 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6021 (elf_machine_rel): Handle R_386_TLS_DESC.
6022 (elf_machine_rela): Likewise.
6023 (elf_machine_lazy_rel): Likewise.
6024 (elf_machine_lazy_rela): Likewise.
6025 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6026 * sysdeps/i386/dl-tlsdesc.S: New file.
6027 * sysdeps/i386/dl-tlsdesc.h: New file.
6028 * sysdeps/i386/tlsdesc.c: New file.
6029 * sysdeps/i386/tlsdesc.sym: New file.
6030 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6032 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6033 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6034 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6035 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6036 release tlsdesc_table.
6037 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6038 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6039 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6040 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6041 (elf_machine_rela): Likewise.
6042 (elf_machine_lazy_rel): Likewise.
6043 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6044 (__tls_get_addr): Do not declare for non-shared compiles.
6045 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6046 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6047 * sysdeps/x86_64/tlsdesc.c: New file.
6048 * sysdeps/x86_64/tlsdesc.sym: New file.
6049 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6050 tlsdesc_table for both 32- and 64-bit structs.
6052 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6054 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6055 its own function. This reduces the frame setup costs and more.
6057 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6060 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6061 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6063 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6065 * io/openat.c (__openat_2): Also pass fd to __openat.
6066 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6067 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6069 * string/tester.c (test_memcmp): Add a few more tests.
6070 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6072 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6074 * nscd/cache.c (cache_add): Before returning with failure and this
6075 is the first use of the record, mark it as unusable.
6076 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6077 reporting a failure.
6078 * nscd/grpcache.c: Likewise
6079 * nscd/hstcache.c: Likewise.
6080 * nscd/initgrcache.c: Likewise.
6081 * nscd/pwdcache.c: Likewise.
6082 * nscd/servicescache.c: Likewise.
6084 2008-05-10 Roland McGrath <roland@redhat.com>
6087 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6089 2008-05-08 David S. Miller <davem@davemloft.net>
6091 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6093 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6094 (__ieee754_y0l): Likewise.
6095 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6096 (__ieee754_y1l): Likewise.
6097 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6098 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6099 frexpl and ldexpl. math_private.h provides them and the latter
6101 (__log1pl): Use __frexpl.
6103 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6105 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6107 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6108 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6109 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6110 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6112 (_nss_nis_gethostbyname4_r): New function.
6113 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6114 Change to also handle af==AF_UNSPEC.
6115 (get_tablename): New function. Use it to avoid duplication.
6116 (_nss_nisplus_gethostbyname4_r): New function.
6117 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6119 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6120 * nss/nss.h: Define struct gaih_addrtuple.
6121 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6123 (_nss_files_gethostbyname4_r): New function.
6124 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6125 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6127 * resolv/res_query.c (__libc_res_nquery): Take two additional
6128 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6129 look up IPv4 and IPv6.
6131 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6132 for an additional query and answer buffer. Pass to send_vc and
6134 (send_vc): Send possibly two requests and receive two answers.
6135 (send_dg): Likewise.
6136 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6138 (_nss_dns_gethostbyname4_r): New function.
6139 (gaih_getanswer_slice): Likewise.
6140 (gaih_getanswer): Likewise.
6141 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6142 __libc_res_nquery call.
6143 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6144 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6145 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6148 2008-05-05 David S. Miller <davem@davemloft.net>
6150 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6151 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6153 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6155 Fix termios bit macros.
6156 Move *DLY definitions where they belong, in termios.h.
6157 Add *[0-3] definitions.
6158 Fixes confusion between VT and FF.
6159 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6160 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6161 are already defined to avoid collision with termios.h.
6162 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6163 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6164 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6165 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6166 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6167 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6168 VTDLY, VT0, VT1): New macros.
6169 [__USE_GNU] (OLCUC): Change value of macro.
6170 [__USE_XOPEN] (OFILL): New macro.
6171 [__USE_BSD] (CRTSCTS): Change value.
6172 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6173 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6174 (B7200, B14400, B28800, B76800): New macros.
6176 2008-05-01 David S. Miller <davem@davemloft.net>
6178 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6179 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6180 (gen-as-const-headers): Add it.
6181 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6182 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6183 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6184 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6186 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6187 six system call parameters.
6188 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6190 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6192 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6194 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6195 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6197 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6199 * stdlib/tst-setcontext.c: Include unistd.h.
6201 2008-04-25 David S. Miller <davem@davemloft.net>
6203 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6204 Pass "union semun" properly in to sys_ipc, it must be passed
6205 by value, not by reference.
6207 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6209 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6210 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6211 * nscd/connections.c (mem_in_flight): Likewise.
6213 * nscd/nscd.h (dbs): Make hidden.
6215 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6216 Avoid returning -1, return 0 instead.
6218 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6220 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6222 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6225 * sysdeps/unix/sysv/linux/times.c: New file.
6228 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6229 mem_in_flight_list variables. Add new parameter to mempool_alloc
6231 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6232 appropriate mem_in_flight element.
6233 (gc): Take allocations which have not yet been committed to the
6234 database into account.
6235 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6236 Reset mem_in_flight before returning.
6237 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6238 cue it up in mem_in_flight_list.
6239 * nscd/aicache.c: Adjust mempool_alloc call.
6240 * nscd/grpcache.c: Likewise.
6241 * nscd/hstcache.c: Likewise.
6242 * nscd/initgrcache.c: Likewise.
6243 * nscd/pwdcache.c: Likewise.
6244 * nscd/servicescache.c: Likewise.
6245 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6248 * nscd/connections.c (handle_request): Provide better error message
6249 in case SELinux forbids the service.
6251 * version.h (VERSION): Bump to 2.8.90.
6253 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6255 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6257 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6259 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6260 Also use for 32-bit.
6261 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6262 __nextafter instead of nextafter to avoid local PLT.
6263 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6264 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6266 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6268 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6270 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6271 <fenv_libc.h> instead of <fenv.h>.
6272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6275 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6277 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6278 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6279 function from fegetexcept and make old name weak alias.
6280 * include/fenv.h: Declare __fegetexcept.
6281 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6283 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6284 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6286 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6287 instead of frexpl to avoid local PLT.
6288 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6289 ilogbl to avoid local PLT.
6290 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6291 instead of ldexpl to avoid local PLT.
6292 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6293 __roundl not roundl to avoid local PLT.
6294 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6295 local PLTs. Use __sincosl instead of separate sinl and cosl
6297 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6299 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6300 version for ppc64 to 2.4.21 since without it makecontext will fail.
6302 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6304 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6306 [__powerpc64__] (TLS_GD): Likewise.
6308 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6311 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6312 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6314 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6315 Likewise. Also account for when x is an odd number between 2^52
6317 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6318 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6319 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6320 detect aforementioned erroneous conditions.
6322 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6324 * configure.in: Check for -fno-section-anchors in addition to
6325 -fno-toplevel-reorder.
6327 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6329 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6331 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6332 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6333 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6334 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6335 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6336 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6338 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6341 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6342 * time/alt_digit.c: Likewise.
6343 * wcsmbs/wcsmbsload.c: Likewise.
6345 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6347 * version.h (VERSION): Bump to 2.8.
6349 * timzeone/asia: Update from tzdata2008b.
6350 * timezone/backward: Likewise.
6351 * timezone/europe: Likewise.
6352 * timezone/northamerica: Likewise.
6353 * timezone/southamerica: Likewise.
6354 * timezone/iso3166.tab: Likewise.
6355 * timezone/leapseconds: Likewise.
6356 * timezone/zone.tab: Likewise.
6357 * timezone/private.h: Update from tzcode2008a.
6358 * timezone/zdump.c: Likewise.
6359 * timezone/zic.c: Likewise.
6361 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6364 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6365 Define additonal Data Cache Block instruction macros.
6366 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6367 Replace dcbst with dcbf and sync with sync/isync.
6369 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6371 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6372 Always set ELF_RTYPE_CLASS_PLT.
6373 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6375 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6377 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6378 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6379 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6380 For ISA 2.01 and later replace mftb with mfspr 268.
6382 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6385 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6386 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6388 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6391 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6392 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6393 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6394 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6396 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6398 * stdlib/tst-makecontext.c (othervar): New variable.
6399 (cf): Test sign extending the argument to long.
6401 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6403 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6404 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6405 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6406 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6407 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6408 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6409 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6411 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6413 * elf/Makefile (tests): Substitute tests-vis-yes here.
6414 (tests-vis-yes): Delete.
6415 (modules-name, modules-vis-yes): Similarly.
6417 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6420 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6421 Preserve sign in signgamp when x is zero.
6423 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6425 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6426 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6427 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6428 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6429 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6430 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6432 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6435 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6439 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6440 a reserved error value.
6442 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6443 value to check for correct sign extension.
6446 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6447 Copy 64-bit parameter values even though this is not required in
6450 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6453 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6455 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6458 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6460 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6462 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6465 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6466 in line-buffered stream failed.
6467 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6469 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6472 * scripts/abi-versions.awk: If the version specified by
6473 --enable-oldest-abi is older than the first version for this
6474 architecture, use the default version.
6476 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6477 as well when ignoring the whole category.
6479 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6482 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6483 ETHERTYPE_* definitions.
6484 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6486 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6488 * stdlib/mbtowc.c (__no_r_state): Remove.
6489 (mbtowc): New static state variable. Use it instead of
6491 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6492 (__wctomb_state): New hidden variable.
6493 (wctomb): Use __wctomb_state instead of __no_r_state.
6494 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6495 (__wctomb_state): New extern decl.
6496 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6498 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6501 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6503 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6505 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6507 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6509 * po/nl.po: Update from translation team.
6511 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6514 * string/strfry.c: Handle empty strings again.
6516 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6519 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6520 before looking for translation.
6521 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6522 * locale/freelocale.c: Likewise.
6523 * locale/newlocale.c: Likewise.
6524 * locale/setlocale.c: Likewise.
6525 Based partially on a patch by ryo@np.css.fujitsu.com.
6527 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6529 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6530 acquiring wrlock. Do conv_tab allocation while holding lock.
6531 * intl/Makefile: Add rules to build and run tst-gettext6.
6532 * intl/tst-gettext6.c: New test.
6533 * intl/tst-gettext6.sh: New file.
6535 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6537 * po/nl.po: Update from translation team.
6539 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6540 provided through st_blksize, try the default size before giving up.
6542 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6544 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6547 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6549 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6550 error message. POSIX today does not require the messages to be in
6551 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6554 * sunrpc/auth_unix.c: Unify printed strings.
6555 * sunrpc/clnt_tcp.c: Likewise.
6556 * sunrpc/clnt_udp.c: Likewise.
6557 * sunrpc/clnt_unix.c: Likewise.
6558 * sunrpc/svc_tcp.c: Likewise.
6559 * sunrpc/svc_udp.c: Likewise.
6560 * sunrpc/svc_unix.c: Likewise.
6561 * sunrpc/xdr.c: Likewise.
6562 * sunrpc/xdr_array.c: Likewise.
6563 * sunrpc/xdr_rec.c: Likewise.
6564 * sunrpc/xdr_ref.c: Likewise.
6565 * locale/programs/ld-time.c (time_finish): Unify messages.
6566 * locale/programs/locfile.c (handle_copy): Fix typo.
6567 * nscd/nscd.c (options): Fix typo.
6570 * stdlib/strtod_l.c: Use correct sign for result in one more
6572 Patch by Eric Blake <ebb9@byu.net>.
6574 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6576 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6577 and creat system calls.
6578 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6580 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6583 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6584 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6586 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6588 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6589 <linux/limits.h> has defined it.
6590 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6591 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6593 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6594 it instead of ARG_MAX.
6596 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6598 * posix/gai.conf: Fix comment for scope nullbits.
6599 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6600 default to 128 bits for v4 mapped addresses.
6602 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6604 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6605 ptrace call to get the ieee_instruction_pointer from the kernel.
6606 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6607 ptrace call to set the ieee_instructtion_pointer.
6608 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6609 Add comment that ieee_instruction_pointer is always 0.
6611 2008-03-09 Andreas Jaeger <aj@suse.de>
6614 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6615 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6616 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6618 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6619 (rint_test): Likewise.
6621 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6623 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6625 (__nisfind_server): Similar for open readColdStartFile call.
6626 Patch partially by Jim Meyering.
6627 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6628 around internal_setent call.
6630 * po/vi.po: New Vietnamese translation.
6632 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6635 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6636 remove CLONE_STOPPED.
6638 2008-02-10 Jim Meyering <meyering@redhat.com>
6640 Remove useless "if" before "free":
6641 * elf/ldconfig.c (parse_conf_include): Likewise.
6642 * gmon/gmon.c (weak_alias): Likewise.
6643 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6644 * inet/rcmd.c (__validuser2_sa): Likewise.
6645 * intl/bindtextdom.c (set_binding_values): Likewise.
6646 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6647 * libio/genops.c (save_for_backup): Likewise.
6648 * libio/wgenops.c (save_for_wbackup): Likewise.
6649 * locale/programs/ld-collate.c (collate_read): Likewise.
6650 * locale/programs/linereader.c (get_string): Likewise.
6651 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6652 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6653 * resolv/res_debug.c (do_section): Likewise.
6654 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6655 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6656 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6657 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6658 * time/tzset.c (tzset_internal): Likewise.
6660 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6662 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6665 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6668 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6669 not stream for output file. Open output file here.
6670 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6671 and output file name.
6672 (process_fd): Likewise.
6673 (process_file): Likewise.
6674 (main): Adjust callers of changed functions.
6675 * iconv/iconv_prog.h: Adjust prototype.
6677 2008-03-09 Andreas Jaeger <aj@suse.de>
6680 * sysdeps/ia64/ieee754.h: Use protected namespace
6681 __BIG_ENDIAN/__LITTLE_ENDIAN.
6682 * sysdeps/ieee754/ieee754.h: Likewise.
6683 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6685 2008-03-08 Roland McGrath <roland@frob.com>
6687 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6688 ignore a signal that came from a machine exception, treat it as a
6689 fatal core-dump signal instead.
6690 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6692 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6693 Clear DF bit in thread state's eflags.
6694 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6696 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6699 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6700 of NAN(...) sequence.
6701 * stdlib/Makefile (tests): Add tst-strtod6.
6702 * stdlib/tst-strtod6.c: New file.
6704 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6707 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6708 putting offending option character in quotes. Clean up error
6710 * po/be.po: Adjust msgstr in translation file.
6711 * po/bg.po: Likewise.
6712 * po/ca.po: Likewise.
6713 * po/cs.po: Likewise.
6714 * po/da.po: Likewise.
6715 * po/de.po: Likewise.
6716 * po/es.po: Likewise.
6717 * po/fr.po: Likewise.
6718 * po/hr.po: Likewise.
6719 * po/ko.po: Likewise.
6720 * po/nl.po: Likewise.
6721 * po/rw.po: Likewise.
6722 * po/sk.po: Likewise.
6723 * po/sv.po: Likewise.
6724 * po/tr.po: Likewise.
6725 * po/zh_CN.po: Likewise.
6726 * po/zh_TW.po: Likewise.
6729 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6730 Patch by Roland Bless <roland@bless.de>.
6732 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6734 * elf/Makefile (routines): Add dl-sysdep.
6735 (elide-routines.os): Likewise.
6737 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6740 * elf/dl-sysdep.c: Undefine ROUND after use.
6741 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6742 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6743 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6744 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6746 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6747 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6749 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6751 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6752 _dl_tls_get_addr_soft element.
6753 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6754 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6755 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6757 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6758 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6759 of internal_function.
6761 * stdlib/Makefile (aux): Add tens_in_limb.
6762 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6763 * stdlib/tens_in_limb.c: ...here. New file.
6766 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6767 __statfs_chown_restricted.
6768 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6769 for _PC_CHOWN_RESTRICTED.
6770 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6771 Implement __statfs_chown_restricted.
6772 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6773 _POSIX_CHOWN_RESTRICTED value to zero.
6774 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6777 * sysdeps/x86_64/rtld-memset.c: New file.
6779 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6781 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6783 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6784 Barcelona machine. Make default fall through branch of
6785 __x86_64_preferred_memory_instruction check as the integer code path.
6787 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6789 * sysdeps/x86_64/cacheinfo.c
6790 (__x86_64_preferred_memory_instruction): New variable.
6791 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6793 * sysdeps/x86_64/memset.S: Rewrite.
6795 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6797 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6798 __obstack_printf_chk): New prototypes.
6799 (__vasprintf_chk, __vdprintf_chk,
6800 __obstack_vprintf_chk): Likewise.
6801 Add libc_hidden_proto.
6803 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6804 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6805 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6806 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6807 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6808 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6809 __obstack_vprintf_chk): New prototypes.
6810 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6811 obstack_vprintf): New inlines.
6812 * debug/dprintf_chk.c: New file.
6813 * debug/vdprintf_chk.c: New file.
6814 * debug/asprintf_chk.c: New file.
6815 * debug/vasprintf_chk.c: New file.
6816 * debug/obprintf_chk.c: New file.
6817 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6818 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6819 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6821 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6822 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6823 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6824 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6826 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6827 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6828 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6829 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6830 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6832 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6833 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6834 obstack_vprintf_chk.
6835 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6836 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6837 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6838 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6839 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6840 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6842 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6845 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6846 Patch by Roy Marples <roy@marples.name>.
6849 * malloc/malloc.c: Fix typo in comment.
6852 * locale/iso-639.def: Add Shuswap.
6854 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6857 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6858 overwrite *h_errnop/*errnop values from getanswer_r in case of
6861 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6864 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6865 (verify_persistent_db): Remove one unnecessary test and add a new one
6866 for bad configuration.
6867 (nscd_init): Improve error reported when persistent database cannot
6869 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6870 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6871 .suggested_module and .max_db_size and case config file says the
6873 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6876 * nis/ypclnt.c (yp_order): Fix handling of return value of
6878 Patch by Jeff Moyer <jmoyer@redhat.com>.
6880 * po/fr.po: Update from translation team.
6882 2008-02-22 Andreas Jaeger <aj@suse.de>,
6883 Carlos O'Donell <carlos@systemhalted.org>
6886 * FAQ.in: Describe why glibc needs to be compiled with
6889 2008-02-19 Roland McGrath <roland@redhat.com>
6891 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6893 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6896 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6897 __USE_MISC is defined.
6899 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6901 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6902 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6904 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6905 timerfd_gettime, timerfd_settime.
6906 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6907 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6909 2008-02-08 Roland McGrath <roland@redhat.com>
6911 * elf/elf.h (NT_PPC_SPE): New macro.
6913 2008-02-06 Roland McGrath <roland@redhat.com>
6915 * Makerules ($(common-objpfx)sysd-rules):
6916 Depend on $(sysdep-makeconfigs).
6918 2008-01-31 Roland McGrath <roland@redhat.com>
6921 * configure.in: Use -print-file-name if it yields a directory,
6922 for each of include and include-fixed.
6923 * configure: Regenerated.
6925 * Makeconfig (sysd-rules-targets): New variable.
6926 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6927 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6929 2008-01-30 Roland McGrath <roland@redhat.com>
6931 * manual/libc.texinfo: Update back-cover text.
6933 * elf/elf.h (NT_386_TLS): New macro.
6935 2008-01-29 Roland McGrath <roland@redhat.com>
6937 * Makeconfig (sysd-rules-patterns): New variable.
6938 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6939 (check-inhibit-asm): New canned sequence, replaces ...
6940 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6941 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6942 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6943 (CFLAGS-rtld): Variable removed.
6945 2008-01-24 Roland McGrath <roland@redhat.com>
6947 * configure.in: Let configure fragments set base_os.
6948 * configure: Regenerated.
6950 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6952 * po/ko.po: Update from translation team.
6954 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6956 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6958 2008-01-12 Andreas Jaeger <aj@suse.de>
6961 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6964 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6966 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6967 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6968 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6970 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6972 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6973 * elf/dl-close.c (_dl_close): Check for it.
6974 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6975 (_dl_allocate_static_tls): Likewise.
6976 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6977 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6979 * elf/tst-tls16.c: New file.
6980 * elf/tst-tlsmod16a.c: New file.
6981 * elf/tst-tlsmod16b.c: New file.
6982 * elf/Makefile: Add rules to build and run tst-tls16.
6984 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6987 * bits/shm.h: Fix comment describing shmid_ds.
6988 * sysdeps/gnu/bits/shm.h: Likewise.
6989 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6990 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6991 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6992 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6993 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6994 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6995 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6996 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6997 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7000 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7002 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7003 additional suffixes.
7004 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7005 Add optional functions mq_timedreceive and mq_timedsend.
7006 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7007 * conform/data/pthread.h-data: Fix prototype of
7008 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7009 * conform/data/semaphore.h-data: Allow time.h definitions.
7010 * conform/data/signal.h-data: Likewise.
7011 * conform/data/stdio.h-data: getw and putw are not required in v6.
7012 * conform/data/stdlib.h-data: Change setstate prototype.
7013 * conform/data/string.h-data: Fix strerror_r prototype.
7014 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7015 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7016 Fix readlink prototype.
7017 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7019 * inet/netinet/in.h: Cleanup namespace.
7020 * posix/regex.h: Likewise.
7021 * resolv/netdb.h: Likewise.
7022 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7023 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7024 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7025 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7026 of names of in in6_addr.
7027 (default_precedence): Likewise.
7028 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7031 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7033 * conform/data/fmtmsg.h-data: Add missing allows.
7034 * conform/data/ftw.h-data: Likewise.
7035 * conform/data/inttypes.h-data: Likewise.
7036 * conform/data/math.h-data: Likewise.
7037 * conform/data/signal.h-data: Likewise.
7038 * conform/data/net/if.h-data: Likewise.
7039 * conform/data/netinet/in.h-data: Likewise.
7040 * conform/data/sys/socket.h-data: Likewise.
7043 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7044 (__strtok_r): Simplify.
7045 * string/tester.c (test_strtok_r): Add test case for futile search
7046 with single-character seach string.
7048 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7050 * po/ko.po: Update from translation team.
7052 2008-01-11 Andreas Jaeger <aj@suse.de>
7055 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7056 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7059 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7061 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7062 native interface lookup in all the relevant places.
7064 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7065 Ulrich Drepper <drepper@redhat.com>
7067 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7068 field. Use sockaddr_in6 for source_addr.
7069 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7070 (match_prefix): Likewise.
7071 (get_label): Likewise.
7072 (get_precedence): Likewise.
7073 (rfc3484_sort): Change to use indirect access to results array.
7074 Adjust to use of sockaddr_in6. Replace service_order test with
7075 simple index comparison.
7076 (getaddrinfo): Define order array. Initialize it. Don't initialize
7077 service_order field. Adjust qsort_t calls. Access sorted result
7078 array indirectly through order array.
7079 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7080 * posix/tst-rfc3484-2.c: Likewise.
7081 * posix/tst-rfc3484-3.c: Likewise.
7083 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7086 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7088 Patch by André Cruz.
7091 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7092 (clnt_spcreateerror): Likewise.
7095 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7096 (public_mEMALIGn): Likewise.
7097 Patch mostly by Daniel Jacobowitz.
7099 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7101 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7102 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7103 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7104 * stdlib/tst-makecontext2.c: New test.
7106 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7108 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7110 (REINIT_PARAMS): Likewise. Undefine before end of file.
7111 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7112 transliteration hooks and REINIT_PARAMS afterwards.
7113 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7115 (REINIT_PARAMS): Define.
7116 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7117 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7118 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7119 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7120 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7121 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7122 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7123 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7124 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7125 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7126 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7127 * iconvdata/tst-iconv7.c: New test.
7129 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7131 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7133 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7136 * nscd/connections.c (restart): Fix condition.
7138 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7140 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7141 __ctype_toupper_loc): Add __THROW.
7143 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7145 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7146 recognition of interface family.
7148 * posix/getconf.c: Update copyright year.
7149 * nss/getent.c: Likewise.
7150 * iconv/iconvconfig.c: Likewise.
7151 * iconv/iconv_prog.c: Likewise.
7152 * elf/ldconfig.c: Likewise.
7153 * catgets/gencat.c: Likewise.
7154 * csu/version.c: Likewise.
7155 * elf/ldd.bash.in: Likewise.
7156 * elf/sprof.c (print_version): Likewise.
7157 * locale/programs/locale.c: Likewise.
7158 * locale/programs/localedef.c: Likewise.
7159 * nscd/nscd.c (print_version): Likewise.
7160 * debug/xtrace.sh: Likewise.
7161 * malloc/memusage.sh: Likewise.
7162 * malloc/mtrace.pl: Likewise.
7163 * debug/catchsegv.sh: Likewise.
7165 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7167 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7170 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7172 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7173 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7175 2007-12-17 Roland McGrath <roland@redhat.com>
7177 * inet/ether_line.c (ether_line): Remove unused variable.
7179 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7181 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7183 * login/openpty.c (openpty): Likewise.
7184 * login/pty.h (openpty, forkpty): Likewise.
7185 * manual/terminal.texi (openpty, forkpty): Likewise.
7187 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7189 * malloc/malloc.c (public_cALLOc): For arenas other than
7190 main_arena, count all bytes inside the mprotect_size range of the
7191 heap as uninitialized.
7193 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7195 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7198 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7199 mTRIm for all of them.
7200 (mTRIm): Additionally iterate over all free blocks and use madvise
7201 to free memory for all those blocks which contain at least one
7203 * malloc/tst-trim1.c: New file.
7204 * malloc/Makefile (tests): Add tst-trim1.
7206 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7208 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7210 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7211 First cast argument to long
7212 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7214 (__vdso_clock_gettime): Likewise.
7215 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7218 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7220 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7221 * locale/nl_langinfo_l.c: Real implementation, copied from
7223 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7225 2007-12-01 Jim Meyering <meyering@redhat.com>
7227 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7228 that would inhibit utf8-optimization of a regexp containing line-
7229 or buffer-anchors, e.g., `^', `$'.
7231 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7233 * time/bug-getdate1.c (do_test): Don't use century values which
7234 aren't valid on 32-bit systems.
7236 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7238 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7239 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7240 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7241 __strcat_g, __strncat_g): Add __asm__.
7243 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7246 * io/fchmodat.c: Fix typo in stub_warning use.
7247 Patch by Petr Salinger.
7249 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7251 * iconvdata/hp-thai8.c: New file.
7252 * iconvdata/Makefile: Add rules for hp-thai8.c.
7253 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7254 * iconvdata/gconv-modules: Likewise.
7257 * iconvdata/hp-greek8.c: New file.
7258 * iconvdata/Makefile: Add rules for hp-greek8.c.
7259 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7260 * iconvdata/gconv-modules: Likewise.
7263 * iconvdata/hp-turkish8.c: New file.
7264 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7265 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7266 * iconvdata/gconv-modules: Likewise.
7268 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7269 (shrink_heap): ... this new function.
7270 (heap_trim): Call shrink_heap instead of grow_heap.
7272 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7273 case don't call alloc_perturb.
7275 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7277 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7279 * sysdeps/unix/sysv/linux/kernel-features.h
7280 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7281 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7283 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7286 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7287 * stdio-common/Makefile (tests): Add bug22.
7288 * stdio-common/bug22.c: New file.
7291 * time/getdate.c: Fix filling in default values.
7292 * time/bug-getdate1.c: New file.
7293 * time/Makefile: Add rules to build and run bug-getdate1.
7295 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7296 * iconvdata/ebcdic-es.c: Likewise.
7297 * iconvdata/ebcdic-es-a.c: Likewise.
7298 * iconvdata/ebcdic-uk.c: Likewise.
7299 * iconvdata/iso8859-16.c: Likewise.
7300 * iconvdata/viscii.c: Likewise.
7301 * iconvdata/iso8859-9e.c: Likewise.
7302 * iconvdata/Makefile: Adjust appropriately.
7305 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7308 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7311 * iconvdata/hp-roman9.c: New file.
7312 * iconvdata/Makefile: Add rules for hp-roman9.c.
7313 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7314 * iconvdata/gconv-modules: Likewise.
7316 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7317 * iconvdata/Makefile: Adjust appropriately.
7320 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7321 structure, it's allocated with alloca.
7322 * stdio-common/Makefile (tests): Add bug21.
7323 * stdio-common/bug21.c: New file.
7325 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7328 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7329 keyword for gcc's braced-groups.
7331 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7334 * inet/ether_line.c: Strip hostname of whitespaces.
7335 * inet/Makefile (tests): Add tst-ether_line.
7336 * inet/tst-ether_line.c: New file.
7338 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7341 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7344 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7346 * stdlib/tst-setcontext.c: Catch the case where the links gets
7347 messed up and we do not reach main again.
7349 * po/ca.po: Update from translation team.
7351 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7353 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7354 * posix/regex.h (REG_ENOSYS): Likewise.
7355 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7357 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7359 * nscd/nscd.h (MAX_STACK_USE): Define.
7360 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7361 (gc): Initialize stack_used based on allocation in prune_cache.
7362 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7363 Clear array before use.
7365 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7366 memory allocation failed.
7367 * nscd/hstcache.c (cache_addhst): Likewise.
7368 * nscd/grpcache.c (cache_addgr): Likewise.
7369 * nscd/servicescache.c (cache_addserv): Likewise.
7370 * nscd/pwdcache.c (cache_addpw): Likewise.
7371 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7373 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7376 and creat system calls.
7378 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7380 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7382 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7384 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7385 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7387 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7388 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7389 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7391 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7393 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7394 strncat): Define as macros to avoid compile errors.
7396 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7399 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7402 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7403 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7404 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7406 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7408 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7409 Return zero in case the thread library is not NPTL.
7412 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7413 initializing interface list.
7416 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7417 use result of nss_getgrgid_r if nothing was found. For other
7418 error return with a failure.
7419 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7421 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7424 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7426 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7427 (get_scope): For IPv4 scope, use scopes table.
7428 (fini): Free scopes table if necessary.
7429 (free_scopelist): New function.
7430 (scopecmp): New function.
7431 (gaiconf_init): Also handle scopev4 entries.
7432 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7433 * posix/tst-rfc3484-2.c (do_test): Likewise.
7434 * posix/gai.conf: Document scopev4 defaults.
7435 * posix/Makefile (tests): Add tst-rfc3484-3.
7436 * posix/tst-rfc3484-3.c: New file.
7438 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7440 * posix/gai.conf: Update for current default tables.
7442 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7444 * po/tr.po: Update from translation team.
7446 2007-11-18 Roland McGrath <roland@frob.com>
7448 * manual/arith.texi (Remainder Functions): Spelling fix.
7449 From Shaun Silk <genix@mysoul.com.au>.
7451 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7453 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7455 * po/zh_CN.po: Update from translation team.
7457 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7458 Add sys/signalfd.h and sys/eventfd.h.
7460 2007-11-15 Bruno Haible <bruno@clisp.org>
7463 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7465 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7466 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7467 it needs only fixed stack space. Delay the initialization of
7468 msgid_len until it is needed.
7470 2007-11-15 Andreas Jaeger <aj@suse.de>
7472 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7473 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7475 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7477 * po/ko.po: Update from translation team.
7479 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7481 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7482 significantly. The device type is also part of the ifinfomsg data.
7484 * po/sv.po: Update from translation team.
7485 * po/nl.po: Likewise.
7487 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7488 to wake up in 24 hours.
7490 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7492 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7494 * po/cs.po: Update from translation team.
7495 * po/pl.po: Likewise.
7497 * include/ifaddrs.h: Remove in6ai_temporary.
7498 (struct in6addrinfo): Add index element.
7499 Declare __check_native.
7500 * inet/Makefile (aux): Add check_native.
7501 * sysdeps/unix/sysv/linux/check_native.c: New file.
7502 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7503 IFA_F_TEMPORARY. Pass back ifa_index.
7504 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7505 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7506 call __check_native if necessary.
7507 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7508 to sort addresses. Pass information about the results.
7509 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7510 of rfc3484_sort interface.
7511 * posix/tst-rfc3484-2.c: Likewise.
7513 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7514 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7516 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7517 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7518 on as third parameter to compare function and _quicksort.
7519 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7520 to the compare function.
7521 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7522 * Versions.def: Add GLIBC_2.8 for libc.
7524 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7525 * posix/tst-rfc3484-2.c: Likewise.
7527 * include/kernel-features.h: Moved to...
7528 * sysdeps/mach/hurd/kernel-features.h: ...here.
7530 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7532 * sysdeps/i386/i586/memcpy_chk.S: New file.
7533 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7534 * sysdeps/i386/i586/memset_chk.S: Likewise.
7536 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7538 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7539 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7540 list of interfaces. Also store prefix length.
7541 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7542 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7543 prefix if source and destination address are in the same subnet.
7544 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7545 Always look for matching record in in6ai list.
7546 Correct source_addr_len value for IPv6->IPv4 converted records.
7548 2007-11-11 Roland McGrath <roland@frob.com>
7550 * include/kernel-features.h: New file.
7552 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7554 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7555 complications for 64-bit platforms.
7557 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7558 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7559 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7561 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7563 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7564 * sysdeps/wordsize-64/alphasort.c: New file.
7565 * sysdeps/wordsize-64/alphasort64.c: New file.
7566 * sysdeps/wordsize-64/fseeko.c: New file.
7567 * sysdeps/wordsize-64/fseeko64.c: New file.
7568 * sysdeps/wordsize-64/ftello.c: New file.
7569 * sysdeps/wordsize-64/ftello64.c: New file.
7570 * sysdeps/wordsize-64/ftw.c: New file.
7571 * sysdeps/wordsize-64/ftw64.c: New file.
7572 * sysdeps/wordsize-64/iofgetpos.c: New file.
7573 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7574 * sysdeps/wordsize-64/iofopen.c: New file.
7575 * sysdeps/wordsize-64/iofopen64.c: New file.
7576 * sysdeps/wordsize-64/iofsetpos.c: New file.
7577 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7578 * sysdeps/wordsize-64/lockf.c: New file.
7579 * sysdeps/wordsize-64/lockf64.c: New file.
7580 * sysdeps/wordsize-64/mkostemp.c: New file.
7581 * sysdeps/wordsize-64/mkostemp64.c: New file.
7582 * sysdeps/wordsize-64/mkstemp.c: New file.
7583 * sysdeps/wordsize-64/mkstemp64.c: New file.
7584 * sysdeps/wordsize-64/scandir.c: New file.
7585 * sysdeps/wordsize-64/scandir64.c: New file.
7586 * sysdeps/wordsize-64/tmpfile.c: New file.
7587 * sysdeps/wordsize-64/tmpfile64.c: New file.
7588 * sysdeps/wordsize-64/versionsort.c: New file.
7589 * sysdeps/wordsize-64/versionsort64.c: New file.
7590 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7591 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7592 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7593 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7594 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7595 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7596 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7597 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7598 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7599 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7600 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7601 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7603 * crypt/sha256-crypt.c: Fix a comment.
7604 * crypt/sha512-crypt.c: Likewise.
7606 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7608 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7610 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7613 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7614 because output buffer is too small break, don't loop.
7615 * iconvdata/Makefile (tests): Add bug-iconv6.
7616 * iconvdata/bug-iconv6.c: New file.
7618 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7620 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7622 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7623 size_t. Add casts where needed.
7625 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7626 old headers, don't call avc_has_perm if we don't have the
7627 permission information.
7629 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7631 * elf/rtld.c (dl_main): Use the page size to find the map start.
7633 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7635 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7636 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7638 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7639 when the lookup call failed.
7641 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7642 Add prune_cond and wakeup_time.
7643 (CACHE_PRUNE_INTERNAL): Define.
7644 Update declarations of prune_cache and setup_thread.
7645 * nscd/connections.c (dbs): Update initializers.
7646 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7647 (nscd_init): Default number of threads is now 4.
7648 (invalidate_cache): Take lock before calling prune_cache.
7649 (handle_request): If SELinux forbids the request, say so.
7650 (readylist_cond): Use static initializer.
7651 (nscd_run_prune): New function. Used only by pruning threads.
7652 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7654 (fd_ready): Update nscd_run reference.
7655 (start_threads): No need to initialize readylist_cond.
7656 Start pruning threads separately.
7657 * nscd/nscd_setup_thread.c: Change return value type to int and always
7659 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7660 to int and return nonzero value if we can use the TID address hack.
7661 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7662 the database is later than the new entry's timeout, update the
7663 wakeup time and wake the cleanup thread.
7664 (prune_cache): Return seconds the next entry in the database is still
7665 valid. Remove locking for pruning here.
7666 * nscd/nscd.conf: Document default number of threads.
7668 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7670 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7671 stack is properly aligned for the target function.
7672 Correct unwind info.
7674 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7675 when using auditing libraries.
7677 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7679 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7680 _nss_dns_getnetbyaddr2_r.
7681 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7682 extra parameter to getanswer_r.
7683 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7684 _nss_dns_getnetbyaddr2_r.
7686 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7688 * nscd/gethstbynm2_r.c: Remove.
7689 * nscd/gethstbynm3_r.c: New file.
7690 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7692 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7693 __gethostbyaddr_r compatibility wrapper.
7694 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7695 determining timeout of entry.
7696 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7698 (addhstbyX): Pass reference to variable for TTL to lookup and
7700 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7701 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7702 and __nss_next2. Remove __nss_services_lookup.
7703 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7705 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7707 * nss/getXXent_r.c: Likewise.
7708 * nss/getnssent_r.c: Likewise.
7709 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7710 does not exist in module, try the optional second name.
7711 (__nss_next2): New function.
7712 (__nss_next): Now wrapper around __nss_next2.
7713 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7714 Declare __nss_next2.
7715 Adjust definition of db_lookup_function type.
7716 * nss/service-lookup.c: Define NO_COMPAT.
7717 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7718 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7719 * inet/ether_ntoh.c: Likewise.
7720 * sunrpc/netname.c: Likewise.
7721 * sunrpc/publickey.c: Likewise.
7722 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7723 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7724 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7725 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7726 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7728 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7730 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7732 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7735 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7736 * crypt/sha512c-test.c: Likewise.
7739 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7740 to keep track of end of %[ format string element.
7741 * stdio-common/Makefile (tests): Add bug20.
7742 * stdio-common/bug20.c: New file.
7745 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7746 path elements in counting mode.
7748 2007-10-27 Andreas Jaeger <aj@suse.de>
7751 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7754 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7755 (__cleanup): Free shared library when exiting.
7756 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7757 (__cleanup): Free shared library when exiting.
7759 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7762 * math/libm-test.inc (check_float_internal): Support
7763 denormalized return.
7765 2007-10-23 Andreas Jaeger <aj@suse.de>
7768 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7769 __LONG_LONG_PAIR to handle little endian byte order.
7770 Suggested by abhishekrai@google.com
7772 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7774 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7776 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7778 * nscd/cache.c (prune_cache): Move test for modified file outside
7781 2007-10-21 Andreas Jaeger <aj@suse.de>
7783 * manual/texinfo.tex: Update to latest version.
7785 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7787 * manual/arith.texi (Status bit operations): Fix formatting.
7789 * manual/errno.texi (Error Messages): Fix formatting.
7791 * manual/sysinfo.texi (System Parameters): Fix formatting.
7793 * manual/libc.texinfo: Update VERSION and UPDATED.
7795 2007-10-19 Roland McGrath <roland@redhat.com>
7797 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7799 2007-10-06 David S. Miller <davem@davemloft.net>
7801 * configure.in: Add sparcv9v2 and sparc64v2.
7802 * scripts/config.sub: Likewise.
7803 * configure: Regenerate.
7804 * elf/elf.h (HWCAP_SPARC_N2): New.
7805 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7806 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7807 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7808 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7809 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7810 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7811 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7813 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7815 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7816 even if the poll result indicates there is data to read.
7817 Patch by Jeff Moyer <jmoyer@redhat.com>.
7819 2007-10-18 Roland McGrath <roland@redhat.com>
7821 * elf/elf.h (NT_PPC_VMX): New macro.
7823 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7825 * version.h (VERSION): Set to 2.7.90.
7827 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7829 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7832 2007-10-17 Roland McGrath <roland@frob.com>
7834 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7835 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7837 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7839 * version.h (VERSION): Bump to 2.7.
7840 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7843 * time/tzset.c (__tz_convert): Don't force testing for a change of
7844 TZ if not called from localtime. But then also see whether the
7845 file changed, in case __use_tzfile is set.
7847 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7848 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7849 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7850 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7851 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7853 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7854 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7856 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7858 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7859 and admin selects to be able to replace the gai.conf file, lock
7860 data structures around the qsort call.
7862 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7864 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7866 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7867 too high for the improvements. Implement bzero unconditionally for
7870 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7871 Jakub Jelinek <jakub@redhat.com>
7873 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7874 even when time_t is 32-bit.
7875 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7876 timezone data read by __tzfile_default. Ensure __tzname[0] is
7877 always set after the search.
7879 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7881 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7882 unreachable code on 32-bit machines.
7884 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7887 * time/strftime_l.c: Include stdbool.h.
7888 (my_strftime): New wrapper, old function renamed to...
7889 (__strftime_internal): ... new function. Add tzset_called
7890 argument, pass it down to recursive calls, don't call tzset ()
7891 if already true, set to true after call to tzset ().
7893 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7895 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7896 into account when copying TZ string.
7898 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7900 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7901 num_transition rather than num_transitions - 1.
7903 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7905 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7908 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7909 a local label rather than HIDDEN_JUMPTARGET.
7911 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7913 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7914 (init_cacheinfo): Initialize it.
7915 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7916 Always define bzero.
7917 Remove non-glibc code.
7918 * sysdeps/x86_64/bzero.S: Make an empty file.
7920 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7922 * sysdeps/x86_64/cacheinfo.c
7923 (__x86_64_preferred_memory_instruction): New.
7924 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7926 * sysdeps/x86_64/memset.S: Rewrite.
7928 2007-10-15 Roland McGrath <roland@redhat.com>
7930 * po/libc.pot: Regenerated.
7932 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7934 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7938 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7939 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7940 address record to T_A/T_AAAA requests.
7942 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7944 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7946 * posix/glob.c: Add some branch prediction throughout.
7948 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7951 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7953 (rfc3484_sort): Make sure that even if qsort doesn't support
7954 stable sorting out sorting here is stable by comparing service_order.
7955 (getaddrinfo): Initialize service_order.
7956 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7957 service_order field to sorting structure.
7958 * posix/tst-rfc3484-2.c (do_test): Likewise.
7960 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7961 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7962 __tzset_parse_tz and updating of daylight, timezone, tzname into
7964 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7965 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7966 happens in __tz_compute.
7967 * time/tzfile.c (__tzfile_read): Also read TZ string.
7968 (find_transition): Fold into __tzfile_compute.
7969 (__tzfile_compute): For times beyond the last transition try to
7971 * timezone/tst-timezone.c: Information in daylight and tzname does
7972 change for Asia/Tokyo timezone with more concrete information.
7975 * include/stdio.h: Add libc_hidden_proto for ftello.
7976 * libio/ftello.c: Add libc_hidden_def.
7979 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7980 on the specified time and not the last entries in the file. Move
7981 code to determine tzname[] to...
7982 (find_transition): ...here. Add ugly guess for times before the
7985 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7988 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7990 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7991 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7992 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7993 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7995 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7996 read mechanism when there are no group members and avoid no-op
7997 read syscall in this case.
8000 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8001 (__readall): If reading failed due to EAGAIN error wait a bit
8002 and possibly try again.
8003 (__readvall): Likewise.
8005 2007-10-13 Bruno Haible <bruno@clisp.org>
8007 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8008 when we cannot recode the message.
8010 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8013 * libio/__freading.c (__freading): Don't return true for
8014 write-only streams. For read/write streams, check whether we
8015 performed a read operation already.
8016 * libio/Makefile (tests): Add tst-ext2.
8017 * libio/tst-ext2.c: New file.
8019 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8021 * locale/programs/repertoire.c (repertoire_read): Always free
8022 memory for repertoire file name [Coverity CID 270].
8024 * elf/cache.c (save_aux_cache): Free memory allocated for
8025 temporary file name [Coverity CID 267].
8027 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8029 * misc/Makefile (headers): Add bits/error.h.
8031 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8033 * posix/fnmatch_loop.c: Take rule index returned as part of
8034 findidx return value into account when accessing weights.
8035 * posix/regcomp.c: Likewise.
8036 * posix/regexec.c: Likewise.
8038 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8039 (skip_to): Fix problems with parameter of elifdef/elifndef.
8041 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8043 * iconv/gconv_simple.c: Add some branch prediction.
8045 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8047 * locale/programs/ld-collate.c (collate_read): If ignore_content
8048 and nowtok is tok_define, eat any tok_eol tokens.
8050 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8052 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8053 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8055 * inet/netinet/in.h: Don't include bits/socket.h.
8056 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8058 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8060 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8062 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8064 * locale/programs/locfile-kw.gperf: Likewise.
8065 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8067 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8069 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8070 (__find_specwc): Change into __extern_always_inline function.
8071 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8072 (__parse_one_specmb): Remove ps argument.
8073 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8074 Adjust __find_specmb and __parse_one_specmb callers.
8075 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8076 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8078 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8081 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8083 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8084 with some Pentium Ds.
8086 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8088 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8090 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8093 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8096 * locale/C-time.c: Set week_1stday data to 19971201.
8097 * locale/programs/ld-time.c (time_finish): Default for
8098 first_workday is Monday.
8101 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8104 * posix/glob.c (glob): Recognize patterns starting \/.
8105 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8106 (main): Add test for pattern starting \/.
8108 * misc/error.h: Use __const instead of const.
8109 * misc/bits/error.h: Likewise.
8111 2007-10-07 Andreas Jaeger <aj@suse.de>
8113 * include/bits/error.h: New file.
8115 * misc/bits/error.h (error_at_line): Fix prototype.
8117 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8120 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8121 more little bugs in creating the stack frame when pltexit has to
8124 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8125 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8128 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8129 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8130 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8131 * math/libm-test.inc: Add test for this case.
8134 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8135 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8136 map service succeeded.
8137 (svc_is_mapped): New function.
8138 (svc_unregister): Use it before trying to unmap service.
8140 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8142 * timezone/zic.c: Update from tzcode2007h.
8145 * timezone/africa: Update from tzdata2007h.
8146 * timezone/antarctica: Likewise.
8147 * timezone/asia: Likewise.
8148 * timezone/australasia: Likewise.
8149 * timezone/europe: Likewise.
8150 * timezone/leapseconds: Likewise.
8151 * timezone/northamerica: Likewise.
8152 * timezone/southamerica: Likewise.
8153 * timzeone/zone.tab: Likewise.
8156 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8159 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8160 avoid warning with -Wconversion.
8161 (__strndup): Likewise.
8162 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8165 * nscd/connections.c (restart): Don't resync if database is
8166 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8168 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8169 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8171 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8172 evetnfd_read, eventfd_write.
8173 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8174 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8175 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8176 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8177 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8178 eventfd_write for GLIBC_2.7.
8180 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8181 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8182 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8183 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8185 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8187 * stdlib/msort.c: Include stdint.h.
8188 (struct msort_param): New type.
8189 (msort_with_tmp): Use struct msort_param pointer for unchanging
8190 parameters. Add optimized handling for several common sizes
8191 and indirect sorting mode.
8192 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8194 Suggested by Belazougui Djamel .
8196 * stdlib/Makefile (tests): Add tst-qsort2.
8197 * stdlib/tst-qsort2.c: New test.
8199 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8201 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8202 for dup2 in case another thread races with the current one. Retry
8205 * misc/error.h: Remove support for use outside of libc. We have to
8206 include <features.h> now. Include <bits/error.h> if possible.
8207 * misc/bits/error.h: New file.
8209 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8211 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8212 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8213 __extern_always_inline functions unconditionally, drop macros.
8215 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8216 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8217 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8219 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8220 add __artificial__ attribute.
8222 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8224 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8225 backward to forward direction.
8227 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8230 * locale/programs/ld-collate.c (collate_finish): Compare against last
8231 used section which is known to have rules defined.
8232 (collate_read): After order_start, correctly record order of sections
8233 and queue sections up.
8235 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8238 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8239 the same number of pages.
8240 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8242 * locale/programs/ld-collate.c (collate_read): After initial copy
8243 statement, continue in state 0.
8245 * include/stdio_ext.h (__fsetlocking): Define as macro.
8247 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8249 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8252 * po/pt_BR.po: Fix typo.
8254 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8256 * iconvdata/Makefile (modules): Add ISO8859-9E.
8257 (distribute): Add iso8859-9e.c.
8258 (gen-8bit-gap-modules): Add iso8859-9e.
8259 * iconvdata/iso8859-9e.c: New file.
8260 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8261 * iconvdata/TESTS: Likewise.
8262 * iconvdata/tst-tables.sh: Likewise.
8264 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8266 * locale/iso-639.def: Add several new entries.
8268 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8270 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8271 void * pointers instead of struct link_map **.
8272 (_dl_scope_free): Change argument type to void *.
8273 * include/link.h (struct link_map): Change type of l_reldeps
8274 to struct link_map_reldeps, move l_reldepsact into that
8276 * elf/dl-deps.c: Include atomic.h.
8277 (_dl_map_object_deps): Only change l->l_initfini when it is
8278 fully populated, use _dl_scope_free for freeing it. Optimize
8279 removal of libs from reldeps by using l_reserved flag, when
8280 some removal is needed, allocate a new list instead of
8281 reallocating and free the old with _dl_scope_free. Adjust
8282 for l_reldeps and l_reldepsact changes.
8283 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8284 searching in l_initfini and l_reldeps without holding dl_load_lock.
8285 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8286 l_reldepsact changes.
8287 * elf/dl-close.c (_dl_close_worker): Likewise.
8288 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8290 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8292 * iconvdata/Makefile (modules): Add KOI8-RU.
8293 (distribute): Add koi8-ru.c.
8294 (gen-8bit-gap-modules): Add koi8-ru.
8295 * iconvdata/koi8-ru.c: New file.
8296 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8297 * iconvdata/TESTS: Likewise.
8298 * iconvdata/tst-tables.sh: Likewise.
8300 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8302 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8304 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8305 with __warning__/__error__ attributes.
8306 (__warnattr): Define.
8307 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8308 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8310 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8311 of __*_chk if compile time detectable overflow is found.
8312 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8313 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8315 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8316 instead of __*_chk if compile time detectable overflow is found.
8317 (__gets_alias): Rename to...
8318 (__gets_warn): ... this. Add __warnattr.
8319 (gets): Call __gets_warn instead of __gets_alias.
8320 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8321 aliases with __warnattr.
8322 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8323 time detectable overflow is found.
8324 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8325 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8326 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8327 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8328 __getdomainname_chk_warn): New aliases with __warnattr.
8329 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8330 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8331 __*_chk_warn instead of __*_chk if compile time detectable overflow
8333 (__getgroups_chk): Rename argument to __listlen from listlen.
8334 (__getwd_alias): Rename to...
8335 (__getwd_warn): ... this. Add __warnattr.
8336 (getwd): Call __getwd_warn instead of __getwd_alias.
8337 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8338 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8339 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8340 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8341 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8342 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8343 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8344 compile time detectable overflow is found.
8345 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8346 to use __*_chk or not.
8347 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8348 in comparisons which function should be called and in __*_chk*
8349 arguments. Call __*_chk_warn instead of __*_chk if compile time
8350 detectable overflow is found.
8351 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8353 * debug/tst-chk1.c (do_test): Add a few more tests.
8355 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8358 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8359 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8360 (_nl_unload_domain): Finalize conversions_lock.
8361 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8362 handling table of known conversions.
8364 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8366 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8367 close_not_cancel_no_status instead of close.
8369 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8372 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8373 nrules != 0 for multibyte chars.
8375 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8377 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8378 Provide better error message in case the type is unknown.
8381 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8382 * string/stratcliff.c: Make usable to test wide char functions.
8383 * wcsmbs/wcsatcliff.c: New file.
8384 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8387 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8388 (distribute): Add mac-centraleurope.c.
8389 (gen-8bit-gap-modules): Add mac-centraleurope.
8390 * iconvdata/mac-centraleurope.c: New file.
8391 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8392 * iconvdata/TESTS: Likewise.
8393 * iconvdata/tst-tables.sh: Likewise.
8396 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8398 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8400 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8401 from __x86_64_core_cache_size_half.
8402 (init_cacheinfo): Compute shared cache size for AMD processors with
8403 shared L3 correctly.
8404 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8406 Patch in large parts by Evandro Menezes.
8408 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8410 * elf/dl-lookup.c (add_dependency): Handle failing memory
8411 allocation for dependency list. Remove unnecessary check.
8413 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8414 open/close when determining source addresses.
8416 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8417 sha512-crypt, and sha512.
8418 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8419 (distribute): Add sha256.h and sha512.h.
8420 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8421 and call the appropriate code.
8422 * crypt/sha256-crypt.c: New file.
8423 * crypt/sha256.c: New file.
8424 * crypt/sha256.h: New file.
8425 * crypt/sha256c-test.c: New file.
8426 * crypt/sha256test.c: New file.
8427 * crypt/sha512-crypt.c: New file.
8428 * crypt/sha512.c: New file.
8429 * crypt/sha512.h: New file.
8430 * crypt/sha512c-test.c: New file.
8431 * crypt/sha512test.c: New file.
8433 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8435 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8436 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8439 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8441 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8442 %as in fscanf format strings.
8444 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8445 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8446 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8448 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8451 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8452 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8453 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8454 * elf/dl-sym.c (do_sym): Likewise.
8455 * include/link.h (struct link_map): Add l_serial field.
8456 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8457 * elf/dl-lookup.c (add_dependency): Add flags argument.
8458 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8459 flags, use THREAD_GSCOPE_RESET_FLAG before and
8460 THREAD_GSCOPE_SET_FLAG after
8461 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8462 Don't dereference map until it has been found on some list.
8463 If map->l_serial changed, return -1.
8465 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8467 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8468 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8469 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8471 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8472 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8473 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8474 add libc_hidden_proto.
8475 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8476 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8477 conformance requested.
8478 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8479 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8480 conformance requested.
8481 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8482 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8483 conformance requested.
8484 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8485 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8486 ISO C99 or POSIX conformance requested.
8487 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8488 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8489 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8490 and __isoc99_vsscanf@@GLIBC_2.7.
8491 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8492 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8493 (tests): Add scanf14.
8494 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8495 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8496 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8497 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8498 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8499 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8500 from using internal headers.
8501 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8502 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8503 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8504 and __isoc99_vswscanf@@GLIBC_2.7.
8505 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8506 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8507 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8508 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8509 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8510 * stdio-common/isoc99_scanf.c: New file.
8511 * stdio-common/isoc99_vsscanf.c: New file.
8512 * stdio-common/isoc99_vscanf.c: New file.
8513 * stdio-common/isoc99_vfscanf.c: New file.
8514 * stdio-common/isoc99_fscanf.c: New file.
8515 * stdio-common/isoc99_sscanf.c: New file.
8516 * wcsmbs/isoc99_fwscanf.c: New file.
8517 * wcsmbs/isoc99_vswscanf.c: New file.
8518 * wcsmbs/isoc99_swscanf.c: New file.
8519 * wcsmbs/isoc99_wscanf.c: New file.
8520 * wcsmbs/isoc99_vwscanf.c: New file.
8521 * wcsmbs/isoc99_vfwscanf.c: New file.
8522 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8523 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8524 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8525 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8526 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8527 * stdio-common/scanf14.c: New test.
8528 * stdio-common/scanf15.c: New test.
8529 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8530 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8531 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8532 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8533 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8534 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8535 __nldbl___isoc99_scanf@@GLIBC_2.7,
8536 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8537 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8538 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8539 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8540 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8541 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8542 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8543 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8544 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8545 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8546 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8547 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8548 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8549 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8550 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8551 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8552 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8553 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8554 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8555 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8556 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8557 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8558 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8560 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8561 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8562 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8563 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8564 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8565 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8566 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8567 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8568 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8569 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8570 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8571 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8573 * stdio-common/Makefile (tests): Add scanf13.
8575 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8576 m modifier followed by l.
8577 (STRING_ARG): Add width argument.
8578 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8579 <case L_('C')>: Handle %mlc and %mC.
8580 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8582 * stdio-common/scanf13.c: New test.
8584 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8585 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8587 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8589 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8590 type and __THROW marker of splice, vmsplice, and tee.
8591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8592 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8596 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8597 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8598 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8599 as cancellation points.
8601 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8603 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8604 parse more than three parts of the version number.
8606 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8608 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8609 modifier. Patch by Jakub Jelinek.
8611 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8613 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8614 call_fallocate in misc subdir.
8615 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8616 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8617 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8618 instead of __fallocate64.
8619 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8621 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8623 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8624 * rt/Makefile (headers): Add bits/mqueue2.h.
8625 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8626 optimizing with GCC and __va_arg_pack_len is defined.
8627 * rt/bits/mqueue2.h: New file.
8628 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8629 (mq_open): New strong_alias.
8630 (__mq_open_2): New function.
8631 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8632 (mq_open): New strong_alias.
8633 (__mq_open_2): New function.
8634 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8635 * Versions.def (librt): Add GLIBC_2.7 version.
8636 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8637 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8639 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8640 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8641 is defined rather than when not C++.
8642 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8643 __openat64_alias): New redirects.
8644 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8645 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8646 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8647 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8648 functions instead of function-like macros.
8650 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8652 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8653 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8654 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8656 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8658 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8659 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8661 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8663 * inet/tst-network.c: Increment ERRORS for failing tests.
8665 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8667 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8668 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8669 implement as __extern_always_inline function.
8670 (vsyslog): Define as __extern_always_inline function unconditionally.
8671 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8672 When __va_arg_pack is defined, implement as __extern_always_inline
8674 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8675 __extern_always_inline functions unconditionally.
8676 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8677 bits/stdio2.h will be included.
8678 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8679 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8680 implement as __extern_always_inline functions.
8681 (vswprintf, vwprintf, vfwprintf): Define as
8682 __extern_always_inline functions unconditionally.
8683 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8685 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8687 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8688 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8690 * include/features.h (__USE_EXTERN_INLINES): Define only when
8691 __extern_inline is defined.
8692 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8693 is defined instead of when not __cplusplus.
8694 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8695 is defined instead of when not __cplusplus.
8696 * socket/sys/socket.h: Include bits/socket2.h when
8697 __extern_always_inline is defined instead of when not __cplusplus.
8698 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8699 is defined instead of when not __cplusplus.
8700 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8701 is defined instead of when not __cplusplus.
8702 * string/string.h: Include bits/string3.h when __extern_always_inline
8703 is defined instead of when not __cplusplus.
8704 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8705 is defined instead of when not __cplusplus.
8706 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8707 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8709 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8710 defined __extern_always_inline instead of !defined __cplusplus.
8711 * libio/bits/stdio-ldbl.h: Likewise.
8712 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8713 * misc/bits/syslog.h (syslog): Don't define for C++.
8714 (vsyslog): Use __extern_always_inline function for C++ instead of
8716 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8717 whenever that macro is defined.
8718 (vprintf): Don't provide the inline for C++.
8719 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8720 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8721 define the macros for C++.
8722 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8723 __extern_always_inline functions for C++.
8724 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8725 stat64, lstat64, fstat64, fstatat64): Don't define if not
8726 __USE_EXTERN_INLINES.
8727 * wcsmbs/bits/wchar2.h: Fix #error message.
8728 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8729 (vswprintf, vwprintf, vfwprintf): Define using
8730 __extern_always_inline functions for C++.
8731 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8732 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8733 strncpy, strcat, strncat): Define as __extern_always_inline
8734 functions instead of macros for C++.
8735 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8736 defined __extern_inline.
8737 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8738 to __extern_inline whenever that macro is defined.
8739 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8740 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8741 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8742 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8743 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8744 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8745 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8746 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8747 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8748 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8749 prototypes. Only provide __extern_inline routines if
8750 __USE_EXTERN_INLINES.
8751 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8753 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8754 For now avoid some *printf tests in C++. Skip all testing
8755 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8757 * debug/tst-chk4.cc: New file.
8758 * debug/tst-chk5.cc: New file.
8759 * debug/tst-chk6.cc: New file.
8760 * debug/tst-lfschk4.cc: New file.
8761 * debug/tst-lfschk5.cc: New file.
8762 * debug/tst-lfschk6.cc: New file.
8763 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8765 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8766 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8767 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8769 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8771 * po/cs.po: Update from translation team.
8773 2007-09-11 Roland McGrath <roland@redhat.com>
8775 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8778 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8780 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8782 2007-09-05 Roland McGrath <roland@redhat.com>
8784 * manual/signal.texi (Signaling Another Process): Typo fix.
8785 From Karl Berry <karl@freefriends.org>.
8787 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8789 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8790 zero if not defined.
8791 (make_request): Recognize optimistic addresses and treat them like
8792 deprecated addresses.
8793 Reported by Neil Horman <nhorman@redhat.com>.
8795 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8797 * nscd/connections.c (send_ro_fd): Also transfer file size.
8798 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8799 file size don't call fstat.
8801 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8802 ahead and map the file. This should always be correct and we can
8803 catch problems later.
8805 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8807 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8809 (__fread_alias, __fread_unlocked_alias): New aliases.
8810 (fread): New extern inline.
8811 (fread_unlocked): Likewise. Undef macro before definition of
8812 the inline function.
8813 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8814 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8815 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8816 and __fread_unlocked_chk@@GLIBC_2.7.
8817 * debug/fread_chk.c: New file.
8818 * debug/fread_u_chk.c: New file.
8819 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8821 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8823 * sysdeps/unix/sysv/linux/syscalls.list
8824 (personality): Change caller to EXTRA.
8826 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8828 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8830 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8832 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8835 * Makerules: Use -p option with mkdir.
8837 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8838 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8839 (_xdr_directory_obj): Likewise.
8840 (xdr_entry_obj): Likewise.
8841 (xdr_group_obj): Likewise.
8842 (xdr_link_obj): Likewise.
8843 (xdr_table_obj): Likewise.
8844 (_xdr_nis_result): Likewise.
8845 (_xdr_ns_request): Likewise.
8846 (_xdr_ib_request): Likewise.
8847 (_xdr_nis_taglist): Likewise.
8848 (xdr_cback_data): Likewise.
8849 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8850 (xdr_ypresp_maplist): Likewise.
8852 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8854 * posix/regex_internal.h: Prevent some declarations and definitions
8855 to be seen when used in tests.
8857 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8858 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8860 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8862 * config.make.in (datarootdir): Add to shut up configure.
8864 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8865 associativity for fully-associative caches.
8867 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8868 requests. Fill on more associativity values for L2.
8869 Patch mostly by Evandro Menezes.
8871 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8873 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8874 (_libc_vdso_platform_setup): Avoid using exported variable by using
8877 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8879 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8880 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8883 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8885 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8886 align stack for call if pltexit is to be used.
8889 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8890 align for function call in case pltexit has to be called later.
8892 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8893 implicit atomic operation when storing function pointer.
8894 (_dl_runtime_profile): Likewise.
8896 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8898 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8901 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8904 * string/strtok.c: Fix typo in comment.
8907 * debug/segfault.c: Fix typos in comments.
8910 * stdio-common/tempnam.c: Fix comment, it is not checked that
8911 TMPDIR points to a writable directory.
8914 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8915 memory allocated for the name server address.
8918 * nscd/connections.c (handle_request): Using sendfile always
8919 requires that mmap is used for the database.
8920 Patch by Petr Baudis <pasky@suse.cz>.
8923 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8924 suddenly has two or more addresses, ignore it and remove the old
8928 * resolv/res_hconf.c: Prepare for compiling outside libc.
8929 * nscd/res_hconf.c: New file.
8930 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8932 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8933 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8935 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8938 * debug/pcprofiledump.c: Turn on internationalization by calling
8939 setlocale. Patch mostly by Benno Schulenberg.
8942 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8944 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8945 * iconvdata/bug-iconv5.c: New file.
8947 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8950 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8951 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8952 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8953 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8954 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8955 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8956 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8957 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8959 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8962 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8963 lookup loop. Suggested by John Reiser.
8965 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8967 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8969 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8971 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8972 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8973 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8974 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8975 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8977 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8979 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8981 * po/nl.po: Update from translation team.
8983 2007-08-16 Andreas Jaeger <aj@suse.de>
8985 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8986 Reported by Peter Festner <peter.festner@ewetel.net>.
8988 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8990 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8992 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8994 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8995 to check for undefined symbols.
8997 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8998 If the syscall fails, set errno to the actual returned error number
9000 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9001 arguments are incorrect, set errno to EINVAL, if the syscall
9002 fails, set errno to the actual returned error number.
9004 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9005 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9007 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9008 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9010 (ASI_PNF, ASI_BLK_P): Don't define.
9011 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9012 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9014 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9015 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9018 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9020 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9021 FE_UNDERFLOW on Niagara CPUs.
9023 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9026 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9028 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9029 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9030 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9031 flush should be used or not inside of the function.
9032 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9034 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9035 __thread_start): Use HIDDEN_JUMPTARGET.
9036 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9037 __thread_start): Likewise.
9038 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9040 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9041 Add libc_hidden_proto.
9042 (STRTOF): Add libc_hidden_proto.
9043 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9044 (strtold_l, wcstold_l): Use them as second argument for
9047 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9049 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9051 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9053 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9055 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9057 * po/bg.po: New file. From the translation team.
9059 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9061 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9062 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9063 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9064 when each feature was introduced.
9066 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9067 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9068 (CHECK_HASH): New macro.
9069 (PREPARE_VERSION): Use it.
9071 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9072 prototype if not __ASSUME_PSELECT.
9073 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9074 prototype if not __ASSUME_PPOLL.
9076 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9078 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9079 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9082 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9084 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9085 (_libc_vdso_platform_setup): If vDSO is not available point
9086 __vdso_gettimeofday to the vsyscall.
9087 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9088 __vdso_gettimeofday instead of vsyscall.
9090 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9092 * nscd/servicescache.c: Include kernel-features.h.
9093 * nscd/gai.c: Likewise.
9094 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9095 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9096 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9097 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9098 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9099 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9100 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9101 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9102 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9104 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9106 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9107 and _dl_get_origin defines anymore.
9109 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9110 Build fix for systems which might lack POSIX timer support.
9112 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9113 (_libc_vdso_platform_setup): Mangle function pointers before storing
9115 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9116 Demangle vdso pointer before use.
9117 (INTERNAL_VSYSCALL): Likewise.
9119 * elf/cache.c (primes): Mark as const.
9120 Noted by Roland McGrath.
9122 2007-08-01 Andreas Jaeger <aj@suse.de>
9123 Jakub Jelinek <jakub@redhat.com>
9125 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9126 (options): Add option.
9127 (parse_opt): Handle option.
9128 (manual_link): Adjust process_file caller. Call implicit_soname.
9129 (search_dir): Formatting. Use and populate auxiliary cache.
9130 (main): Load and save auxiliary cache.
9131 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9132 stat64 from fstat64 to caller.
9133 (implicit_soname): New function.
9134 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9135 leave *soname as NULL.
9136 * elf/cache.c: Include libgen.h.
9137 (print_entry, print_cache, compare, save_cache, add_to_cache):
9138 Formatting and cleanups.
9139 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9140 aux_cache_file): New structures.
9141 (AUX_CACHEMAGIC): Define.
9142 (primes): New array.
9143 (aux_hash_size, aux_hash): New variables.
9144 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9145 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9146 load_aux_cache, save_aux_cache): New functions.
9147 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9148 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9149 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9150 (process_file): Adjust prototype.
9152 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9154 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9157 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9159 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9160 r_found_version structure as second parameter.
9161 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9162 (_dl_vdso_vsym): Change type of second parameter accordingly.
9163 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9164 (_libc_vdso_platform_setup): Adjust.
9165 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9166 (_libc_vdso_platform_setup): Likewise.
9168 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9169 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9170 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9171 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9172 * csu/libc-start.c: Pretty printing.
9173 Use VDSO_SETUP if defined.
9174 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9175 and let generic code call into _libc_vdso_platform_setup.
9176 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9177 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9178 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9179 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9180 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9182 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9183 (sysdep_rountines): Add dl-vdso.
9185 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9188 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9189 attribute_hidden to __vdso_gettimeofday prototype.
9191 2007-08-12 Roland McGrath <roland@redhat.com>
9193 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9194 From: Karl Berry <karl@freefriends.org>.
9196 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9198 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9199 an atime update for the files we read.
9201 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9203 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9205 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9208 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9209 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9210 * misc/mkostemp.c: New file.
9211 * misc/mkostemp64.c: New file.
9212 * stdlib/stdlib.h: Declare the new functions.
9213 * sysdeps/posix/tempname.c: Add new parameter which is added to
9214 the flags for open. Remove __GT_BIGFILE handling.
9215 * stdio-common/tempname.c: Likewise.
9216 * include/stdio.h: Adjust __gen_tempname prototype.
9217 Renumber __GT_* constants.
9218 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9219 * misc/mkdtemp.c: Likewise.
9220 * misc/mkstemp.c: Likewise.
9221 * misc/mkstemp64.c: Likewise.
9222 * misc/mktemp.c: Likewise.
9223 * stdio-common/tempnam.c: Likewise.
9224 * stdio-common/tmpfile.c: Likewise.
9225 * stdio-common/tmpfile64.c: Likewise.
9226 * stdio-common/tmpnam.c: Likewise.
9227 * stdio-common/tmpnam_r.c: Likewise.
9229 2007-08-10 Roland McGrath <roland@frob.com>
9231 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9233 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9234 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9236 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9238 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9240 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9241 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9242 * nss/nss_files/files-have_o_cloexec.c: New file.
9244 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9247 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9249 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9250 ___new_wcstold_l): New weak aliases.
9251 (strtold_l, wcstold_l): Use them as second argument for
9254 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9256 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9257 register in test for error.
9259 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9260 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9262 * po/sv.po: Update from translation team.
9264 2007-08-06 Roland McGrath <roland@redhat.com>
9266 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9267 Remove __strto*_l inlines.
9268 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9269 * stdlib/strtod.c: Add libc_hidden_def.
9270 * stdlib/strtod_l.c: Likewise.
9271 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9272 for __new_strtold and __new_wcstold.
9273 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9275 * stdlib/strtol.c: Add libc_hidden_def.
9276 * stdlib/strtol_l.c: Likewise.
9277 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9280 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9282 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9283 * scripts/data/localplt-generic.data: ... here.
9284 * elf/Makefile (check-data): Get generic file if no other.
9285 ($(objpfx)check-localplt.out): Make target unconditional.
9287 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9290 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9292 * po/zh_CN.po: Updated translation from translation team.
9294 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9297 Don't use CGOTSETUP and CGOTRESTORE macros.
9299 2007-08-04 Roland McGrath <roland@redhat.com>
9301 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9303 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9305 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9306 __extension__ around the whole statement expression.
9308 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9310 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9311 elements during initialization.
9313 * po/pl.po: Updated translation from translation team.
9314 * po/tr.po: Likewise.
9315 * po/nl.po: Likewise.
9317 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9319 * rt/aio.h: Add __nonnull attributes.
9321 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9323 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9324 * stdlib/Makefile (tests): Add tst-strtod5.
9325 (tst-strtod5-ENV): New.
9326 * stdlib/tst-strtod5.c: New file.
9328 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9330 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9333 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9336 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9338 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9341 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9343 * io/Makefile (aux): Add have_o_cloexec.
9344 * include/fcntl.h: Declare __have_o_cloexec.
9345 * io/have_o_cloexec.c: New file.
9346 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9347 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9348 fcntl call if not necessary.
9349 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9352 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9353 Avoid memset, add explicit initialization.
9354 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9355 to the end and change into zero-sized array.
9356 Move lock member to fill a hole on 64-bit platforms.
9358 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9360 * include/stdlib.h: Add __strto*_internal prototypes here.
9361 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9363 * include/wchar.h: Add __wcsto*_internal prototypes.
9364 * sysdeps/generic/inttypes.h: No need to protect the declaration
9365 of the __strto*_internal and __wcsto*_internal members here.
9367 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9369 2007-08-02 Roland McGrath <roland@redhat.com>
9371 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9372 $(inst_bindir)/getconf if possible.
9374 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9375 (generated): Add it.
9376 ($(inst_libexecdir)/getconf): Use it.
9378 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9380 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9381 /proc is faster and sufficient. /sys is still needed for
9384 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9386 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9387 syscall as __fallocate64.
9388 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9389 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9391 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9393 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9396 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9397 if off_t is different rank from size_t.
9399 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9400 uw_frame_state_for): Avoid type punning warnings.
9401 * sysdeps/generic/unwind-dw2-fde-glibc.c
9402 (_Unwind_IteratePhdrCallback): Likewise.
9403 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9404 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9405 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9408 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9410 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9411 total processors using sysfs.
9412 (__get_nprocs): Use sysfs to determine which processors are online.
9414 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9416 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9417 syscall arguments count.
9419 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9421 2007-07-30 Roland McGrath <roland@redhat.com>
9423 * manual/libc.texinfo: Update copyrights, formatting magic, and
9424 @dircategory. From Karl Berry <karl@freefriends.org>.
9426 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9429 * io/Makefile (headers): Add bits/fcntl2.h.
9431 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9433 (__CPU_EQUAL_S): Likewise.
9435 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9436 (tests): Add tst-cpuset.
9437 * posix/sched_cpualloc.c: New file.
9438 * posix/sched_cpufree.c: New file.
9439 * posix/tst-cpuset.c: New file.
9440 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9442 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9443 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9444 macros. Define CPU_*_S macros.
9446 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9448 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9452 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9453 #.0g and value rounded to 1.0.
9454 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9456 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9458 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9459 for int_frac_digits and frac_digits.
9461 * login/logout.c (logout): Avoid aliasing violation.
9462 * login/logwtmp.c (logwtmp): Likewise.
9464 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9466 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9468 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9470 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9472 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9475 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9477 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9479 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9480 char * to avoid warning.
9481 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9483 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9485 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9486 allocate_arrays): Cast second argument to charmap_find_symbol
9487 to char * to avoid warnings.
9489 * locale/programs/repertoire.c (repertoire_new_char): Change
9490 from_nr, to_nr and cnt to unsigned long, adjust printf format
9493 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9494 Cast second argument to new_element to char * to avoid warnings.
9496 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9498 * intl/gettextP.h (struct loaded_domain): Change plural to const
9499 struct expression *.
9500 * intl/plural-eval.c (plural_eval): Change first argument to
9501 const struct expression *.
9502 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9503 argument to const struct expression **.
9504 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9506 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9507 in call to __gettext_free_exp.
9509 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9510 unitialized wstring/wpattern var warnings.
9512 * posix/runtests.c (struct a_test): Make data field const char *.
9514 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9515 vars if not LDBL_MANT_DIG >= 106.
9517 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9519 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9520 __find_specmb to avoid warning.
9522 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9524 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9527 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9530 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9531 tv var when it will be actually used.
9533 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9536 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9537 char array resp. pointer.
9538 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9540 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9541 to const unsigned char **.
9542 (ucs4_to_cns11643): Change second argument to unsigned char *.
9543 * iconvdata/euc-tw.c (BODY): Change endp type to
9544 const unsigned char *.
9545 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9547 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9548 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9549 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9550 types to unsigned char pointers/arrays instead of char.
9551 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9553 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9554 * iconvdata/jis0212.h: Include assert.h.
9555 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9556 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9557 of trying to handle that.
9558 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9560 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9561 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9562 two dimensional const unsigned char arrays.
9563 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9564 Initialize endp to inptr to shut up a warning.
9566 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9569 * time/strptime_l.c (__strptime_internal): Silently ignore
9570 strftime modifiers and field width in recursive calls.
9572 * include/time.h (enum ptime_locale_status): Remove.
9573 (__strptime_internal): Remove decided and era_cnt arguments,
9574 add statep argument.
9575 * time/strptime_l.c (__strptime_internal): Remove decided
9576 and era_cnt arguments, add statep argument. Don't recompute
9577 any fields in recursive calls, only update caller's tm
9578 and state, if recursive call fails, don't change tm nor
9580 (get_alt_number): Adjust.
9581 (recursive): Adjust caller.
9582 (strptime): Likewise.
9583 * time/strptime.c (strptime): Likewise.
9585 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9587 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9588 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9589 if from and to charsets are the same.
9590 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9591 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9592 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9594 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9596 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9597 Don't define wint_t when __need_mbstate_t unless it
9599 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9600 in the typedef if possible.
9601 * wctype/wctype.h (wint_t): Define by including
9602 wchar.h with __need_wint_t instead of including stddef.h
9603 with __need_wint_t and as fallback definining it ourselves.
9604 * iconv/gconv.h (__need_wint_t): Define before including
9606 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9607 or _GLIBCPP_USE_WCHAR_T.
9608 (__need_wchar_t): Don't define
9609 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9610 (__need_wint_t): Don't define before including stddef.h,
9611 define before including wchar.h only if _LIBC or
9612 _GLIBCPP_USE_WCHAR_T.
9613 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9614 * sysdeps/mach/hurd/_G_config.h: Likewise.
9615 * sysdeps/generic/_G_config.h: Likewise.
9616 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9617 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9618 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9619 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9621 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9623 * sysdeps/posix/posix_fallocate64.c: Undefine
9624 __posix_fallocate64_l64 before alias handling.
9625 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9626 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9627 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9628 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9630 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9632 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9634 * locale/programs/ld-collate.c (atwc): New variable.
9635 (add_to_tablewc): New toplevel function, moved from collate_output.
9636 (collate_output): Remove add_to_tablewc nested function.
9638 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9639 (name_insert): New function.
9640 (write_output): Remove hash_table and hash_size vars and name_insert
9643 2007-07-24 Roland McGrath <roland@redhat.com>
9645 * Makerules (install-others-programs-nosubdir): New target.
9646 (install-no-libc.a-nosubdir): Depend on it.
9648 * iconv/Makefile (install-others-programs): Set this instead of
9650 * login/Makefile (install-others-programs): Likewise.
9651 * posix/Makefile (install-others-programs): Likewise.
9653 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9656 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9658 * io/Makefile (tests): Add tst-posix_fallocate.
9659 * io/tst-posix_fallocate.c: New file.
9661 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9664 2007-07-22 Roland McGrath <roland@frob.com>
9666 * hurd/getdport.c: Add missing copyright year update.
9668 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9669 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9671 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9673 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9675 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9676 O_CLOEXEC is needed.
9677 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9678 Avoid additional fcntl to set O_CLOEXEC if not needed.
9679 * nis/nss_compat/compat-initgroups.c: Likewise.
9680 * nis/nss_compat/compat-pwd.c: Likewise.
9681 * nis/nss_compat/compat-spwd.c: Likewise.
9683 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9686 * manual/errno.texi: Change ECANCELED value to 119.
9689 * mach/lock-intern.h: Include <sys/cdefs.h>.
9692 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9696 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9699 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9701 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9703 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9705 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9707 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9709 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9710 descriptor received from nscd.
9712 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9714 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9715 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9716 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9717 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9718 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9719 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9721 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9724 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9727 * login/forkpty.c (forkpty): Close master and slave fds on
9728 fork failure. Patch by
9729 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9731 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9733 * include/features.h (__USE_ISOC95): New define.
9734 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9735 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9736 for -std=iso9899:199409.
9737 * CONFORMANCE: Remove comments about unsupported AMD1.
9739 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9741 * sysdeps/ia64/sched_cpucount.c: New file.
9742 * sysdeps/powerpc/sched_cpucount.c: New file.
9744 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9745 __BEGIN_DECLS/__END_DECLS around the prototype.
9746 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9747 pointer to const cpu_set_t.
9749 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9750 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9751 __need_size_t and include stddef.h.
9752 * sysvipc/sys/msg.h: Likewise.
9753 * posix/sched.h: Likewise.
9754 * hurd/hurd/signal.h (__need_size_t): Define.
9756 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9757 neither does signal.h in pedantic ISO C namespaces. stdio.h
9758 no longer defines wint_t or wchar_t.
9760 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9761 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9762 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9763 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9764 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9765 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9766 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9767 * debug/printf_chk.c (__printf_chk): Likewise.
9768 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9769 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9771 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9774 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9775 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9777 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9780 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9781 * malloc/malloc.h (realloc): Likewise.
9783 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9784 if one of proc_file_chain streams has that fileno.
9785 * stdio-common/Makefile (tests): Add tst-popen2.
9786 * stdio-common/tst-popen2.c: New test.
9788 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9790 * elf/ldconfig.c: Allow GPLv2 or any later version.
9791 * elf/readlib.c: Likewise.
9792 * elf/chroot_canon.c: Likewise.
9793 * elf/cache.c: Likewise.
9794 * nscd/mem.c: Likewise.
9795 * nscd/getpwuid_r.c: Likewise.
9796 * nscd/grpcache.c: Likewise.
9797 * nscd/aicache.c: Likewise.
9798 * nscd/getsrvbynm_r.c: Likewise.
9799 * nscd/nscd.c: Likewise.
9800 * nscd/servicescache.c: Likewise.
9801 * nscd/getsrvbypt_r.c: Likewise.
9802 * nscd/initgrcache.c: Likewise.
9803 * nscd/gethstbyad_r.c: Likewise.
9804 * nscd/gethstbynm2_r.c: Likewise.
9805 * nscd/getgrnam_r.c: Likewise.
9806 * nscd/nscd_setup_thread.c: Likewise.
9807 * nscd/getpwnam_r.c: Likewise.
9808 * nscd/gai.c: Likewise.
9809 * nscd/connections.c: Likewise.
9810 * nscd/dbg_log.c: Likewise.
9811 * nscd/cache.c: Likewise.
9812 * nscd/hstcache.c: Likewise.
9813 * nscd/nscd_conf.c: Likewise.
9814 * nscd/getgrgid_r.c: Likewise.
9815 * nscd/pwdcache.c: Likewise.
9816 * catgets/gencat.c: Likewise.
9817 * locale/programs/linereader.h: Likewise.
9818 * locale/programs/locarchive.c: Likewise.
9819 * locale/programs/ld-paper.c: Likewise.
9820 * locale/programs/locfile-kw.h: Likewise.
9821 * locale/programs/ld-address.c: Likewise.
9822 * locale/programs/xmalloc.c: Likewise.
9823 * locale/programs/ld-time.c: Likewise.
9824 * locale/programs/localedef.c: Likewise.
9825 * locale/programs/simple-hash.c: Likewise.
9826 * locale/programs/xstrdup.c: Likewise.
9827 * locale/programs/ld-numeric.c: Likewise.
9828 * locale/programs/locfile-kw.gperf: Likewise.
9829 * locale/programs/ld-collate.c: Likewise.
9830 * locale/programs/charmap-kw.gperf: Likewise.
9831 * locale/programs/charmap.h: Likewise.
9832 * locale/programs/charmap-kw.h: Likewise.
9833 * locale/programs/config.h: Likewise.
9834 * locale/programs/locfile.c: Likewise.
9835 * locale/programs/ld-ctype.c: Likewise.
9836 * locale/programs/charmap.c: Likewise.
9837 * locale/programs/ld-messages.c: Likewise.
9838 * locale/programs/repertoire.h: Likewise.
9839 * locale/programs/locale.c: Likewise.
9840 * locale/programs/ld-name.c: Likewise.
9841 * locale/programs/linereader.c: Likewise.
9842 * locale/programs/locfile.h: Likewise.
9843 * locale/programs/3level.h: Likewise.
9844 * locale/programs/ld-monetary.c: Likewise.
9845 * locale/programs/ld-measurement.c: Likewise.
9846 * locale/programs/charmap-dir.c: Likewise.
9847 * locale/programs/ld-identification.c: Likewise.
9848 * locale/programs/localedef.h: Likewise.
9849 * locale/programs/charmap-dir.h: Likewise.
9850 * locale/programs/repertoire.c: Likewise.
9851 * locale/programs/simple-hash.h: Likewise.
9852 * locale/programs/ld-telephone.c: Likewise.
9853 * locale/programs/locale-spec.c: Likewise.
9854 * locale/programs/locfile-token.h: Likewise.
9855 * posix/getconf.c: Likewise.
9856 * iconv/dummy-repertoire.c: Likewise.
9857 * iconv/iconv_charmap.c: Likewise.
9858 * iconv/iconvconfig.c: Likewise.
9859 * iconv/iconv_prog.c: Likewise.
9860 * malloc/memusagestat.c: Likewise.
9861 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9863 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9865 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9866 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9867 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9868 check for the first argument.
9870 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9873 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9874 (__tgmath_real_type): Fix if expr is const int or other const
9875 qualified integral type.
9876 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9877 expressions and handle const qualified arguments.
9878 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9879 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9880 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9881 statement expressions.
9882 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9883 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9884 (__TGMATH_UNARY_IMAG): Define.
9885 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9886 * math/Makefile (tests): Add test-tgmath2.
9887 (CFLAGS-test-tgmath2.c): Add.
9888 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9889 count_cfloat, count_cldouble): New variables.
9891 (main): Check number of complex calls as well.
9892 (F(compile_test)): Add complex tests and tests with const qualified
9894 (y, z, ccount): Define.
9895 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9896 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9897 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9898 F(cproj)): New functions.
9899 * math/test-tgmath2.c: New test.
9901 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9904 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9905 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9907 * dlfcn/Makefile (distribute): Add glreflib3.c.
9908 (module-names): Add glreflib3.
9909 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9911 (LDFLAGS_glreflib3.so): New.
9912 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9914 * dlfcn/glreflib3.c: New file.
9916 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9917 returned -1, return NULL.
9918 * intl/explodename.c (_nl_explode_name): Return -1 if
9919 _nl_normalize_codeset failed.
9921 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9923 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9924 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9925 and avoid branch misspredicts for > 31 bytes memset case.
9926 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9927 Remove toc ref to __cache_line_size.
9929 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9930 to get ISA-V2.0 branch hints.
9931 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9932 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9933 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9934 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9935 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9936 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9937 Remove toc ref to __cache_line_size.
9939 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9940 Include math_ldbl_opt.h.
9942 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9945 * time/strptime_l.c (__strptime_internal): Implement greedy
9946 matching of weekday and month names.
9948 2007-07-09 Roland McGrath <roland@redhat.com>
9950 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9951 (ELF_NOTE_ABI): Use it.
9952 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9954 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9956 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9957 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9959 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9962 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9963 in loop to look for conversion specifier to avoid testing of
9965 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9966 * stdio-common/bug18.c: New file.
9967 * stdio-common/bug18a.c: New file.
9968 * stdio-common/bug19.c: New file.
9969 * stdio-common/bug19a.c: New file.
9971 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9973 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9976 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9978 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9979 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9980 Return NULL if mmap failed instead of asserting it does not.
9981 (calloc): Check for integer overflow.
9983 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9986 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9989 * nis/nss-default.c: Include errno.h.
9990 (init): Preserve errno.
9992 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9994 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9996 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9998 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10000 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10002 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10004 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10006 * sysdeps/s390/dl-procinfo.c: New file.
10007 * sysdeps/s390/dl-procinfo.h: New file.
10008 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10010 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10012 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10013 in PT_NOTE segments with multiple notes.
10014 * elf/readelflib.c (process_elf_file): Likewise.
10016 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10018 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10021 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10023 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10025 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10027 * include/link.h: Don't include rtld-lowlevel.h.
10028 (struct link_map): Remove l_scope_lock.
10029 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10030 (_dl_scope_free_list): New field (variable) in _rtld_global.
10031 (DL_LOOKUP_SCOPE_LOCK): Remove.
10032 (_dl_scope_free): New prototype.
10033 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10034 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10035 (_dl_profile_fixup): Likewise.
10036 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10037 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10038 THREAD_GSCOPE_RESET_FLAG around it.
10039 * elf/dl-close.c (_dl_close_worker): Don't use
10040 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10041 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10042 scopes were queued or if l_scope_mem has been abandoned.
10043 * elf/dl-open.c (_dl_scope_free): New function.
10044 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10045 * elf/dl-support.c (_dl_scope_free_list): New variable.
10046 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10047 Remove DL_LOOKUP_SCOPE_LOCK handling.
10048 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10050 * elf/dl-object.c (_dl_new_object): Don't use
10051 __rtld_mrlock_initialize.
10053 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10055 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10057 (rtld_global_ro): Likewise.
10059 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10061 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10062 Move PT_LOAD checking to...
10063 (_dl_addr_inside_object): ... here, new function.
10064 * elf/dl-sym.c (do_sym): If not l_contiguous,
10065 call _dl_addr_inside_object.
10066 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10067 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10068 * elf/dl-open.c (dl_open_worker): Likewise.
10069 (_dl_addr_inside_object): New function if IS_IN_rtld.
10070 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10071 holes are present or are PROT_NONE protected.
10072 * include/link.h (struct link_map): Add l_contiguous field.
10073 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10075 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10076 Tomas Janousek <tjanouse@redhat.com>
10077 Ulrich Drepper <drepper@redhat.com>
10080 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10081 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10083 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10084 unused member a bitmap.
10085 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10086 servers are configured.
10088 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10090 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10092 2007-06-17 Andreas Schwab <schwab@suse.de>
10094 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10096 2007-06-16 Andreas Jaeger <aj@suse.de>
10099 * sysdeps/unix/sysv/linux/sys/ptrace.h
10100 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10101 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10102 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10103 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10104 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10106 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10107 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10108 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10109 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10111 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10114 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10115 determining whether there are IPv4/IPv6 addresses, ignore loopback
10118 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10120 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10121 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10122 as the return type. Change type of "r" variable to CMPtype.
10123 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10124 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10125 * soft-fp/gedf2.c (__gedf2): Likewise.
10126 * soft-fp/gesf2.c (__gesf2): Likewise.
10127 * soft-fp/getf2.c (__getf2): Likewise.
10128 * soft-fp/ledf2.c (__ledf2): Likewise.
10129 * soft-fp/lesf2.c (__lesf2): Likewise.
10130 * soft-fp/letf2.c (__letf2): Likewise.
10131 * soft-fp/unorddf2 (__unorddf2): Likewise.
10132 * soft-fp/unordsf2 (__unordsf2): Likewise.
10133 * soft-fp/unordtf2 (__unordtf2): Likewise.
10135 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10137 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10138 make sure gcc doesn't mess around with this.
10140 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10142 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10144 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10146 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10147 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10148 at most once per _dl_close_worker.
10150 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10152 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10153 __sched_cpucount as const.
10154 * posix/sched_cpucount.c: Adjust.
10156 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10157 instruction for counting bits.
10158 * sysdeps/x86_64/sched_cpucount.c: New file.
10160 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10162 * configure.in: Avoid variable named BASH.
10163 * config.make.in: Likewise.
10164 Patch in part by Mike Frysinger.
10166 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10169 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10170 pseudo-zeros as zero.
10171 * sysdeps/x86_64/ldbl2mpn.c: New file.
10172 * sysdeps/ia64/ldbl2mpn.c: New file.
10174 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10176 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10177 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10178 Remove unreachable code at the end.
10180 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10182 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10183 ldbl-128ibm in comment.
10184 (fpclassifyl): Correct classification of denormals.
10185 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10186 return value for MIN denormal. Rewrite using long double math too
10187 correctly handle denormals and canonicalize the results.
10189 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10191 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10192 (__mpn_construct_long_double): Fix conversion where result ought
10193 to be smaller than __LDBL_MIN__, or the low double should be
10194 denormal. Fix decision where to negate low double - honor round
10196 * stdio-common/tst-sprintf2.c: Include string.h.
10197 (COMPARE_LDBL): Define.
10198 (TEST): Also test whether a string hexadecimal float representation
10199 can be parsed back to the number.
10200 (main): Add a couple of further tests.
10202 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10204 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10205 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10206 is non-zero, but smaller than 2 * __DBL_MIN__.
10207 * stdio-common/tst-sprintf2.c: New test.
10208 * stdio-common/Makefile (tests): Add tst-sprintf2.
10210 * math/test-misc.c (main): Don't run last batch of tests with
10211 IBM long double format.
10213 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10215 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10216 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10217 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10218 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10219 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10220 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10221 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10222 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10223 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10224 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10225 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10228 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10230 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10232 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10234 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10236 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10237 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10239 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10241 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10243 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10248 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10250 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10251 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10252 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10253 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10254 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10255 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10256 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10257 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10259 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10261 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10262 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10263 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10264 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10265 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10266 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10267 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10268 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10270 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10272 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10273 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10274 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10275 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10277 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10279 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10280 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10282 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10284 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10285 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10286 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10287 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10289 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10291 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10292 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10294 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10296 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10297 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10299 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10300 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10301 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10302 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10304 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10306 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10307 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10308 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10309 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10311 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10313 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10314 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10315 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10316 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10317 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10318 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10320 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10322 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10323 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10324 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10325 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10327 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10329 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10330 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10331 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10332 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10333 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10334 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10335 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10336 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10337 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10338 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10339 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10340 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10341 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10342 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10343 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10344 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10346 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10348 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10349 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10351 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10353 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10354 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10356 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10358 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10359 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10360 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10361 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10362 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10363 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10364 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10365 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10366 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10367 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10369 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10371 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10373 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10375 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10376 branch miss-predicts. Ensure that cache line crossing does not impact
10379 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10381 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10382 "../../powerpc32/power4/memcopy.h".
10383 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10384 "../../powerpc32/power4/wordcopy.c".
10386 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10388 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10389 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10390 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10391 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10392 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10393 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10395 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10397 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10399 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10401 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10402 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10403 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10404 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10405 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10406 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10407 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10408 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10410 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10412 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10414 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10416 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10417 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10418 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10419 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10420 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10421 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10422 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10424 2007-05-29 Roland McGrath <roland@redhat.com>
10426 * po/Makefile (po-sed-cmd): New variable.
10427 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10429 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10431 * crypt/md5-crypt.c: Fix comment.
10433 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10434 of crashing. When this is the case or if the reply is malformed,
10435 don't try to close the new file descriptor since it does not
10437 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10439 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10441 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10442 if __NR_utimensat is not defined.
10444 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10446 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10448 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10450 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10451 (open): Fix comment typos. Don't call __open_2 if flags
10452 is a compile time constant without O_CREAT.
10453 (__open64_2): Add nonnull attribute.
10454 (open64): Fix comment typos. Don't call __open64_2 if flags
10455 is a compile time constant without O_CREAT.
10456 (__openat_2): Add nonnull attribute, fix nonnull attribute
10458 (openat): Fix comment typos. Don't call __openat_2 if flags
10459 is a compile time constant without O_CREAT.
10460 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10462 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10463 is a compile time constant without O_CREAT.
10465 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10467 * Makerules (sysd-rules): Define PTW for ptw-* files.
10468 * Versions: Define GLIBC_2.7 for libc.
10469 * include/stdio.h: Declare __fortify_fail.
10470 * debug/fortify_fail.c: New file.
10471 * debug/Makefile (routines): Add fortify_fail.
10472 * debug/chk_fail.c: Use __fortify_fail.
10473 * debug/stack_chk_fail.c: Likewise.
10474 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10475 __openat64_2 for GLIBC_2.7.
10476 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10477 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10478 and fails if necessary.
10479 * io/open64.c: Likewise.
10480 * io/openat.c: Likewise.
10481 * io/openat64.c: Likewise.
10482 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10483 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10484 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10485 * io/bits/fcntl2.h: New file.
10486 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10488 * include/bits/fcntl2.h: New file.
10489 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10491 * sysdeps/unix/sysv/linux/open_2.c: New file.
10493 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10495 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10496 as second parameter to handle_intel.
10498 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10501 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10503 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10504 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10506 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10507 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10508 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10510 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10512 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10515 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10516 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10517 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10519 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10522 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10523 reinitialize workend at the start of each do_positional format spec
10524 loop, free workstart before do_positional loops.
10525 (printf_unknown): Fix size of work_buffer.
10526 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10528 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10529 (public_sET_STATe): If ms->version < 3, put all chunks into
10530 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10533 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10534 * malloc/hooks.c: Likewise.
10535 * malloc/arena.c: Likewise.
10536 * malloc/malloc.c (do_check_malloc_state): Don't assert
10537 n_mmaps is not greater than n_mmaps_max. This removes the need
10538 for the previous change.
10540 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10543 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10545 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10546 Define for kernel >= 2.6.22.
10548 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10550 * elf/dl-close.c (_dl_close_worker): When removing object from
10551 global scope, wait for all lookups to finish afterwards.
10552 * elf/dl-open.c (add_to_global): When global scope array must
10553 grow, allocate a new one and free old array only after all
10555 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10556 (_dl_lookup_symbol_x): Likewise.
10557 * elf/dl-support.c: Define _dl_wait_lookup_done.
10558 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10559 _dl_wait_lookup_done.
10561 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10562 not overlapping with arena.
10564 * malloc/mcheck.c (reallochook): If size==0, free the block.
10566 * rt/tst-shm.c: Use fstat64 instead of fstat.
10568 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10569 __NR_sync_file_range is not defined.
10571 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10573 Dummy files to prevent stub versions from being used.
10574 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10575 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10576 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10577 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10579 * version.h (VERSION): Set to 2.6.90.
10581 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10583 * version.h (VERSION): Define to 2.6.
10584 * include/features.h (__GLIBC_MINOR__): Define to 6.
10586 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10588 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10591 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10593 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10594 number of mmaps. n_mmaps_max is the target.
10595 * malloc/hooks.c: Likewise.
10596 * malloc/arena.c: Likewise.
10598 2007-05-12 Andreas Jaeger <aj@suse.de>
10600 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10603 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10605 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10606 adding new variables.
10608 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10609 optimize. Completely extend global scope array before making the
10610 new entries visible.
10612 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10614 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10615 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10618 * include/link.h: Move l_version and l_nversion members around to
10621 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10623 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10624 (__sched_setaffinity_new): If syscall was successful and
10625 RESET_VGETCPU_CACHE is defined, use it before returning.
10626 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10628 * io/sys/stat.h: Make sure struct timespec is defined for
10631 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10633 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10634 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10635 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10636 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10637 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10638 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10639 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10640 * io/sys/stat.h: Declare utimensat, futimens.
10641 * io/utimensat.c: New file.
10642 * io/futimens.c: New file.
10643 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10644 * sysdeps/unix/sysv/linux/futimens.c: New file.
10645 * io/Makefile (routines): Add utimensat, futimens.
10646 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10647 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10648 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10651 * include/sys/cdefs.h: Redefine __nonnull so that test for
10652 incorrect parameters in the libc code itself are not omitted.
10654 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10656 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10657 exception in addition to inexact when asked to raise only FE_INEXACT.
10660 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10663 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10666 * string/strfry.c (strfry): Make result more random.
10668 2007-05-07 Richard Henderson <rth@redhat.com>
10670 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10671 if __NO_LONG_DOUBLE_MATH.
10672 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10673 available in the compiler, add .arch directive to the assembly.
10675 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10677 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10678 compat_symbol to GLIBC_2_1.
10679 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10680 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10681 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10682 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10683 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10684 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10685 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10687 (__isnanl): New compat_symbol.
10689 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10690 Jakub Jelinek <jakub@redhat.com>
10692 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10693 (new_heap): Initialize mprotect_size.
10694 (grow_heap): When growing, only mprotect from mprotect_size till
10695 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10696 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10698 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10699 Peter Bergner <bergner@us.ibm.com>
10701 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10702 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10703 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10704 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10705 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10706 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10707 Call __fe_mask_env() if all FP exceptions disabled.
10708 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10709 from old FPSCR to new fenv to propagate DFP rounding modes.
10710 Call __fe_mask_env() if FP exceptions previously enabled.
10711 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10712 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10713 transitioning from all exceptions disabled to any exception enabled
10715 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10716 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10717 when transitioning from all exceptions disabled to any exception
10718 enabled or visa versa.
10719 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10720 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10722 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10723 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10724 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10726 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10729 * posix/unistd.h: Remove __THROW from fdatasync.
10731 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10734 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10736 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10738 * stdio-common/vfprintf.c (process_string_arg): Optimize
10739 ridiculous precision in wide char code printing multi-byte string.
10740 Reported by Jim Meyering <jim@meyering.net>.
10743 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10744 boundaries to work around systems with overlapping binary loading.
10745 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10747 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10749 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10750 __mbsnrtowcs after last change.
10752 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10753 (get_ident): Likewise.
10755 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10757 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10758 with setting the sticky bit.
10759 * math/test-misc.c (main): Add more truncation tests.
10761 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10763 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10764 double in the function declaration.
10765 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10766 double in the function declaration.
10767 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10768 float in the function declaration.
10769 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10770 float in the function declaration.
10772 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10773 denormal operands. Do not generate FP_EX_DENORM exception.
10774 (FP_UNPACK_RAW_EP): Ditto.
10775 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10776 undefined _FP_UNPACK_RAW_E.
10777 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10778 undefined _FP_UNPACK_RAW_EP.
10779 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10780 undefined _FP_PACK_RAW_E.
10781 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10782 undefined _FP_PACK_RAW_EP.
10784 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10786 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10789 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10790 Jakub Jelinek <jakub@redhat.com>
10792 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10793 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10795 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10797 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10799 * math/test-misc.c (main): Add tests for rounding long double
10800 values close to smallest double denormalized value to double.
10802 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10804 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10805 condition for truncating to 0. Set sticky bit for such
10808 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10810 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10811 fixed length array for ignore.
10813 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10816 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10817 stack for large precisions.
10818 * stdio-common/test-vfprintf.c (main): Add test for large
10821 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10823 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10825 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10828 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10829 account in the size check.
10830 * resolv/tst-inet_ntop.c: New test.
10831 * resolv/Makefile (tests): Add tst-inet_ntop.
10833 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10834 Jakub Jelinek <jakub@redhat.com>
10837 * malloc/malloc.c: Keep separate list for first blocks on the bin
10838 lists with a given size. This helps skipping over list elements
10839 we know won't fit in two places.
10840 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10842 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10845 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10846 label to Teredo tunnel addresses 2001://32.
10848 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10850 * locale/programs/ld-collate.c (collate_read): Allow order_start
10853 * locale/programs/ld-collate.c (collate_read): Fix printing of
10857 * locale/C-translit.h.in: Add entry for U2044.
10860 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10861 hexa-decimal floats without exponent.
10862 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10864 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10866 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10867 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10868 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10869 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10871 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10874 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10876 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10877 of 0 after the out_fail label.
10879 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10882 * iconv/gconv_charset.h (strip): Allow ':'.
10883 * iconv/iconv_open.c (iconv_open): Adjust comment.
10885 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10887 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10890 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10893 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10894 alignment of buffer and tmp_buffer.
10895 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10896 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10897 alignment of buffer.
10898 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10899 bigger than INT_MAX.
10900 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10901 h_errnop arguments. Fail if buflen is too small.
10902 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10904 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10907 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10908 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10910 2007-04-22 Roland McGrath <roland@redhat.com>
10912 * elf/elf.h (NT_PRXFPREG): New macro.
10914 2007-04-19 Andreas Jaeger <aj@suse.de>
10917 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10918 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10921 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10923 * include/sys/mman.h: Mark madvise hidden.
10924 * misc/madvise.c: Add libc_hidden_def.
10926 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10928 * nis/nis_domain_of.c (__nis_domain_of): New function.
10929 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10930 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10931 * nis/nis_call.c (rec_dirsearch): Likewise.
10932 (first_shoot): Likewise. Remove search_parent_first argument.
10933 (struct nis_server_cache): Rename search_parent_first field
10935 (nis_server_cache_search, nis_server_cache_add): Rename
10936 search_parent_first argument to search_parent.
10937 (__nisfind_server): Likewise. If search_parent, call
10940 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10942 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10944 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10947 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10949 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10952 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10954 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10956 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10957 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10958 current number of locales in SUPPORTED.
10959 (create_archive): Initialize serial.
10960 (enlarge_archive): Preserve aliases rather than duplicating
10963 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10965 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10966 after _IO_un_link, not before it.
10968 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10969 special case handling when wcp == wstartp + 1. Fix a comment typo.
10970 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10972 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10974 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10975 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10976 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10978 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10979 _IO_file_xsgetn_maybe_mmap): Likewise.
10980 * libio/oldfileops.c (old_do_write): Likewise.
10981 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10982 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10983 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10984 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10985 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10986 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10987 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10988 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10989 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10990 _IO_file_underflow, _IO_file_underflow_mmap,
10991 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10992 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10993 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10994 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10995 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10996 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10997 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10998 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10999 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11000 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11001 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11002 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11003 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11004 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11005 _IO_adjust_column_internal, _IO_default_uflow_internal,
11006 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11007 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11008 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11009 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11010 _IO_file_close_it_internal, _IO_file_underflow_internal,
11011 _IO_file_overflow_internal, _IO_file_attach_internal,
11012 _IO_file_fopen_internal, _IO_file_sync_internal,
11013 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11014 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11015 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11016 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11017 _IO_seekpos_unlocked): Likewise.
11018 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11019 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11021 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11023 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11024 argument in xmalloc size computation.
11026 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11028 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11029 math_opt_barrier and math_force_eval macros.
11031 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11034 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11035 * sysdeps/i386/fpu/math_private.h: New file.
11036 * sysdeps/x86_64/fpu/math_private.h: New file.
11037 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11038 math_force_eval macros. Use "+m" constraint on asm rather than
11040 * math/s_nextafter.c (__nextafter): Likewise.
11041 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11043 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11044 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11045 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11046 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11047 math_opt_barrier and math_force_eval macros.
11048 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11049 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11050 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11051 (__nexttoward): Use math_opt_barrier and
11052 math_force_eval macros. Use "+m" constraint on asm rather than
11053 "=m" and "m". Only use asm to force double result if
11054 FLT_EVAL_METHOD is 2.
11055 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11056 (__nexttowardf): Use math_opt_barrier and
11057 math_force_eval macros. Use "+m" constraint on asm rather than
11058 "=m" and "m". Only use asm to force double result if
11059 FLT_EVAL_METHOD is not 0.
11060 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11061 (__nexttowardf): Use math_opt_barrier and
11062 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11063 x to float using asm.
11064 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11065 (__nldbl_nexttowardf): Use math_opt_barrier and
11066 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11067 x to float using asm.
11068 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11069 (__nexttowardf): Use math_opt_barrier and math_force_eval
11070 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11071 * math/bug-nextafter.c (zero, inf): New variables.
11072 (main): Add new tests.
11073 * math/bug-nexttoward.c (zero, inf): New variables.
11074 (main): Add new tests.
11076 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11079 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11080 exceptions both in SW and MXCSR.
11081 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11082 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11083 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11084 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11085 in MXCSR if SSE is available.
11086 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11088 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11090 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11091 Return 0 rather than 1.
11092 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11093 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11094 * math/test-fenv.c (feholdexcept_tests): New function.
11097 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11100 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11103 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11106 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11107 Reported by David Anderson <davea42@earthlink.net>.
11109 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11111 * posix/sys/wait.h: Remove unnecessary forward declaration.
11113 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11115 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11116 with obj->do_servers after first_shoot.
11118 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11120 * posix/Makefile (routines): Add sched_cpucount.
11121 (tests): Add tst-cpucount.
11122 * posix/sched_cpucount.c: New file.
11123 * posix/tst-cpucount.c: New file.
11124 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11125 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11126 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11127 * posix/sched.h: Define CPU_COUNT.
11129 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11131 * posix/fnmatch.c (STRUCT): Define.
11132 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11133 * posix/fnmatch_loop.c (struct STRUCT): New type.
11134 (FCT): Add ends argument. If ends != NULL and normal * is
11135 seen in the pattern, store current pattern and string pointers
11136 and return. Adjust recursive calls.
11137 (EXT): Adjust FCT callers.
11138 (STRUCT): Undef at the end of the file.
11139 * posix/Makefile (tests): Add tst-fnmatch2.
11140 * posix/tst-fnmatch2.c: New test.
11142 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11144 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11147 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11148 Change last argument to unsigned int.
11150 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11152 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11154 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11156 * config.h.in (HAVE_LIBCAP): Add.
11157 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11158 sys/capabilities.h.
11159 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11160 free_caps. Cast away const from 4th cap_set_flag argument.
11162 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11164 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11166 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11167 Add sync_file_range.
11168 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11170 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11172 * sysdeps/powerpc/bits/atomic.h
11173 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11174 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11175 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11176 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11177 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11178 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11179 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11180 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11181 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11182 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11183 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11184 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11185 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11186 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11187 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11188 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11189 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11190 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11191 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11192 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11194 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11196 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11197 (__cache_line_size): Define the variable here. Add
11198 attribute_hidden, remove weak_extern.
11199 (__libc_start_main): Set __cache_line_size
11201 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11202 (__cache_line_size): Define the variable here. Add
11203 attribute_hidden, remove weak_extern.
11204 (DL_PLATFORM_AUXV): Set __cache_line_size
11206 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11207 weak_extern, add attribute_hidden.
11208 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11210 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11212 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11214 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11217 * timezone/africa: Update from tzdata2007d.
11218 * timezone/asia: Likewise.
11219 * timezone/australasia: Likewise.
11220 * timezone/backward: Likewise.
11221 * timezone/europe: Likewise.
11222 * timezone/iso3166.tab: Likewise.
11223 * timezone/leapseconds: Likewise.
11224 * timezone/northamerica: Likewise.
11225 * timezone/southamerica: Likewise.
11226 * timezone/zone.tab: Likewise.
11228 * timezone/private.h: Update from tzcode2007d.
11229 * timezone/zdump.c: Likewise.
11230 * timezone/zic.c: Likewise.
11232 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11234 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11235 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11237 (nis_server_cache_search, nis_server_cache_add): New functions.
11238 (__nisfind_server): Use them. Add dbp and flags argument, if
11239 call __nisbind_create.
11240 (__nisbind_create): Add server_used and current_ep arguments,
11241 only call __nis_findfastest if server_used is ~0.
11242 (__do_niscall2, __prepare_niscall): Adjust callers.
11243 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11244 ckey_cache_euid, ckey_cache_lock): New variables.
11245 (get_ckey): New function.
11246 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11247 __pmap_getnisport. Save __pmap_getnisport result in
11248 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11250 * nis/nis_lookup.c (nis_lookup): Likewise.
11251 * nis/nis_table.c (nis_list): Likewise.
11252 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11255 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11256 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11257 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11258 _nss_nisplus_getservbyport_r): Likewise.
11259 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11260 _nss_nisplus_getnetbyaddr_r): Likewise.
11261 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11262 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11263 _nss_nisplus_getntohost_r): Likewise.
11264 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11265 _nss_nisplus_getrpcbynumber_r): Likewise.
11267 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11269 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11270 * configure: Rebuilt.
11272 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11274 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11276 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11279 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11282 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11284 * nscd/gai.c: Include alloca.h.
11285 (__libc_use_alloca): Define.
11287 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11289 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11291 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11292 (DL_DST_REQUIRED): Adjust user.
11294 * include/dlfcn.h (struct link_map): New forward decl.
11296 * inet/getnameinfo.c: Include stddef.h.
11297 (getnameinfo): Use offsetof.
11299 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11301 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11303 * string/strerror_l.c: Include stdlib.h.
11305 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11306 * config.make.in (gnu89-inline-CFLAGS): New variable.
11307 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11309 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11310 * argp/argp.h: Use it.
11311 * bits/mathinline.h: Likewise.
11312 * bits/sigset.h: Likewise.
11313 * bits/string.h: Likewise.
11314 * ctype/ctype.h: Likewise.
11315 * hurd/hurd.h: Likewise.
11316 * hurd/hurd/fd.h: Likewise.
11317 * hurd/hurd/port.h: Likewise.
11318 * hurd/hurd/signal.h: Likewise.
11319 * hurd/hurd/threadvar.h: Likewise.
11320 * hurd/hurd/userlink.h: Likewise.
11321 * io/sys/stat.h: Likewise.
11322 * libio/bits/stdio.h: Likewise.
11323 * libio/bits/stdio2.h: Likewise.
11324 * mach/lock-intern.h: Likewise.
11325 * mach/mach/mig_support.h: Likewise.
11326 * math/bits/cmathcalls.h: Likewise.
11327 * posix/bits/unistd.h: Likewise.
11328 * socket/bits/socket2.h: Likewise.
11329 * stdlib/bits/stdlib.h: Likewise.
11330 * stdlib/stdlib.h: Likewise.
11331 * string/argz.h: Likewise.
11332 * string/bits/string2.h: Likewise.
11333 * string/bits/string3.h: Likewise.
11334 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11335 * sysdeps/generic/inttypes.h: Likewise.
11336 * sysdeps/generic/machine-lock.h: Likewise.
11337 * sysdeps/generic/machine-sp.h: Likewise.
11338 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11339 * sysdeps/i386/i486/bits/string.h: Likewise.
11340 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11341 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11342 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11343 * sysdeps/mach/i386/machine-lock.h: Likewise.
11344 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11345 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11346 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11347 * sysdeps/s390/bits/string.h: Likewise.
11348 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11349 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11350 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11351 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11352 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11353 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11354 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11355 * wcsmbs/bits/wchar2.h: Likewise.
11356 * wcsmbs/wchar.h: Likewise.
11357 * stdlib/gmp.h: Likewise. Include <features.h> to get
11358 __extern_inline definition.
11360 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11362 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11366 * math/libm-test.inc (log_test): Test -Inf and NaN.
11367 (log10_test, log1p_test, log2_test): Test -Inf.
11368 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11369 FE_INVALID when argument is qNaN.
11370 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11371 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11372 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11373 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11374 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11375 testb $4, %ah and jump if non-zero.
11376 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11377 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11380 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11381 ancestors with the same depths.
11382 Patch by Niels Moeller <nisse@lysator.liu.se>.
11383 (filter_doc): Don't crash if argp is NULL.
11384 * argp/Makefile (tests): Add tst-argp2.
11385 * argp/tst-argp2.c: New test.
11388 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11390 (updwtmp_file): Likewise.
11393 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11394 (inet6_opt_append): Don't check extlen is big enough if extbuf
11396 (inet6_opt_finish): Likewise.
11397 * inet/Makefile (tests): Add test-inet6_opt.
11398 * inet/test-inet6_opt.c: New test.
11400 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11401 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11402 NLMSG_ERR. Instead use a page sized buffer.
11403 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11406 2007-03-14 Richard Henderson <rth@redhat.com>
11408 * sysdeps/alpha/fpu/s_llround.c: New file.
11409 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11410 * sysdeps/alpha/fpu/s_lround.c: New file.
11411 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11412 * sysdeps/alpha/fpu/s_round.c: New file.
11413 * sysdeps/alpha/fpu/s_roundf.c: New file.
11414 * sysdeps/alpha/fpu/s_trunc.c: New file.
11415 * sysdeps/alpha/fpu/s_truncf.c: New file.
11417 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11418 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11419 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11420 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11421 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11422 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11424 * sysdeps/alpha/fpu/s_fmax.S: New file.
11425 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11426 * sysdeps/alpha/fpu/s_fmin.S: New file.
11427 * sysdeps/alpha/fpu/s_fminf.S: New file.
11428 * sysdeps/alpha/fpu/s_isnan.c: New file.
11429 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11430 * sysdeps/alpha/fpu/s_llrint.c: New file.
11431 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11432 * sysdeps/alpha/fpu/s_lrint.c: New file.
11433 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11434 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11435 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11437 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11438 (__fdimf, fdimf, __fdim, fdim): Remove.
11439 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11440 (__isnanf, __isnan, __isnanl): New.
11442 2007-03-13 Richard Henderson <rth@redhat.com>
11444 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11446 2007-03-13 Richard Henderson <rth@redhat.com>
11448 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11449 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11450 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11451 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11452 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11453 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11455 2007-03-13 Richard Henderson <rth@redhat.com>
11457 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11458 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11459 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11460 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11461 Move to dl-auxv.h; initialize instead of extern weak.
11462 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11464 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11465 Extern instead of initialized.
11467 2007-03-13 Richard Henderson <rth@redhat.com>
11469 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11470 __sigsuspend_nocancel.
11472 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11474 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11475 172.16/12 address range.
11477 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11479 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11480 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11483 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11486 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11488 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11490 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11491 for x qNaN and y either +-inf or non-integer value.
11492 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11493 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11494 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11496 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11498 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11499 from sysdep_headers.
11501 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11503 * time/tzfile.c (find_transition): Instead of a linear search try to
11504 guess the transition index, use a linear search if the result is at
11505 most 10 transitions away from the guess or binary search otherwise.
11507 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11509 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11510 memory reallocation.
11512 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11514 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11515 and fix some typos.
11516 Optimize use of TOLOWER.
11519 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11520 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11521 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11524 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11525 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11528 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11529 (open_dir_stream): Likewise.
11530 * io/Makefile (tests): Add bug-ftw5.
11531 * io/bug-ftw5.c: New file.
11533 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11534 * nscd/servicescache.c (cache_addserv): Likewise.
11536 * nscd/grpcache.c (cache_addgr): In case a record changed on
11537 refresh, adjust key_copy.
11540 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11541 refresh, adjust key_copy.
11544 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11546 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11548 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11550 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11553 * stdio-common/vfscanf.c: Small cleanups throughout.
11555 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11558 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11559 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11560 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11561 Patch by Jared Casper <jaredcasper@gmail.com>.
11563 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11564 * sysdeps/unix/opendir.c: Likewise.
11565 * sysdeps/unix/readdir.c: Likewise.
11568 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11570 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11572 * stdio-common/vfscanf.c: Fix problems in width accounting.
11573 * stdio-common/tst-sscanf.c (double_tests): New tests.
11574 (main): Hook them up.
11576 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11577 More simplifications of floating-point reader.
11579 * stdio-common/Makefile (tests): Add tst-swscanf.
11580 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11582 * stdio-common/tst-swscanf.c: New file.
11584 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11587 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11588 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11589 Remove using for __jmp_buf_tag.
11590 * locale/locale.h (struct lconv): Also define in std namespace.
11591 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11594 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11595 using __libc_enable_secure.
11598 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11601 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11602 of names for ellipsises.
11605 * malloc/memusage.sh: Cleanups.
11606 * debug/xtrace.sh: Quoting and trap changes.
11608 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11610 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11612 * locale/iso-3166.def: Update entry for Serbia.
11613 * locale/iso-4217.def: Define RSD, remove CSD.
11615 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11616 and 64-bit operations.
11619 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11622 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11625 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11628 * assert/assert.h (assert): Simplify.
11629 (assert_perror): Likewise.
11630 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11632 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11635 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11636 change: don't pass NULL in place of an integer.
11638 2007-02-02 Bruno Haible <bruno@clisp.org>
11641 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11642 Add mapping for U+327E.
11643 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11644 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11645 mapping of 0xD9 0xE8.
11646 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11648 Reported by Jungshik Shin <jungshik@google.com>.
11651 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11652 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11653 Reported by Jungshik Shin <jungshik@google.com>.
11655 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11657 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11661 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11662 byte variants. Patch mostly be tom@tommay.net.
11664 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11667 * posix/glob.c (attribute_hidden): Define if not defined.
11668 (glob): Unescape dirname, filename or username when needed and not
11669 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11670 is NULL. Handle unescaped [ in pattern without closing ].
11671 Don't pass GLOB_CHECK down to recursive glob for directories.
11672 (__glob_pattern_type): New function.
11673 (__glob_pattern_p): Implement using __glob_pattern_type.
11674 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11675 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11676 Remove unreachable code.
11677 * posix/globtest.sh: Add a couple of new tests.
11679 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11681 * po/ru.po: Update from translation team.
11683 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11685 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11686 to the list of i486+ CPUs.
11687 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11689 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11691 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11692 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11695 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11697 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11699 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11700 * resolv/res_mkquery.c: Define __res_nopt.
11701 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11702 try adding EDNS0 record.
11703 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11704 EDNS0 record was send make sure we don't try it again.
11705 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11706 * include/resolv.h: Declare __res_nopt.
11708 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11711 * time/strptime_l.c (__strptime_internal): Set have_mon for
11712 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11713 have been computed from tm_yday and tm_year. Don't crash
11714 in day_of_the_week or day_of_the_year if not have_mon
11715 and tm_mon contains bogus value.
11716 * time/Makefile (tests): Add tst-strptime3.
11717 * time/tst-strptime3.c: New test.
11719 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11722 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11723 bit for RE_HAT_LISTS_NOT_NEWLINE.
11724 (build_charclass_op): Remove bogus comment.
11725 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11726 * posix/bug-regex27.c: New test.
11727 * posix/bug-regex28.c: New test.
11729 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11731 * po/sv.po: Update from translation team.
11733 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11735 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11737 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11739 * include/locale.h (__uselocale): Add libc_hidden_proto.
11740 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11742 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11745 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11747 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11749 (PTR_DEMANGLE): Real definition now that it's not the same as
11750 PRT_MANGLE anymore.
11751 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11753 * string/strerror_l.c: New file.
11754 * string/Makefile (routines): Add strerror_l.
11755 * string/string.h: Declare strerror_l.
11756 * string/Versions: Export strerror_l for GLIBC_2.6.
11758 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11760 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11761 as parameter. Construct request record. Try sending request
11762 before the first poll use, it usually succeeds. Adjust all
11764 * nscd/nscd-client.h: Define MAXKEYLEN.
11765 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11767 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11769 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11771 * nscd/nscd_helper.c: Include string.h.
11772 (__nscd_cache_search): Remove const qualifier from return value.
11773 On strict alignment architectures check hash entry and data head
11775 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11776 mmapped data during GC cycle contains garbage. If
11777 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11778 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11780 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11781 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11782 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11783 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11784 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11786 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11788 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11790 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11792 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11793 names not numbers in cfi_*.
11795 2007-01-26 Andreas Jaeger <aj@suse.de>
11797 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11798 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11799 Correct values of PER_HPUX and PER_OSF4.
11801 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11803 * elf/dl-minimal.c: Undefine _itoa first.
11804 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11805 * malloc/mtrace.c: Revert last change.
11806 * posix/wordexp.c: Likewise.
11808 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11810 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11811 and __geode__ to the list of i486+ CPUs.
11812 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11814 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11816 * stdio-common/_itoa.c: Include <limits.h>.
11817 * stdio-common/_itowa.c: Likewise.
11819 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11821 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11823 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11825 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11827 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11831 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11832 * stdio-common/Makefile (tests): Add bug17.
11833 * stdio-common/bug17.c: New file.
11835 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11837 * iconvdata/brf.c: New file.
11838 * iconvdata/testdata/BRF: New file.
11839 * iconvdata/testdata/BRF..UTF8: New file.
11840 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11841 * iconvdata/Makefile: Add rules to build BRF.
11842 * iconvdata/TESTS: Add BRF entry.
11843 * iconvdata/gconv-modules: Likewise.
11844 * iconvdata/tst-tables.sh: Likewise.
11846 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11848 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11849 type `long long int', not `long int'.
11850 (wcstoq): Likewise.
11852 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11854 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11855 of values on 64-bit platforms which are too large.
11857 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11858 Joe Kerian <jkerian@us.us.ibm.com>
11861 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11862 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11863 (__copysignl): Use signbit() for comparison.
11864 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11865 SET_LDOUBLE_WORDS64.
11868 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11869 (__ceill): Remove calls to fegetround(), fesetround().
11870 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11871 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11872 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11874 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11876 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11878 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11880 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11882 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11884 * csu/libc-start.c: Likewise.
11886 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11888 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11889 really work anyway.
11891 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11893 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11895 (handle_request): Remove unnecessary tests.
11897 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11899 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11901 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11902 workbits in semi-raw fraction.
11904 * math/test-misc.c: Add new tests.
11906 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11908 * math/basic-test.c: Include test-skeleton.c.
11909 (TEST_TRUNC): Define.
11910 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11911 (main): Rename to ...
11912 (do_test): ...this. Run new tests.
11913 (TEST_FUNCTION): Define.
11915 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11916 Joe Kerian <jkerian@us.us.ibm.com>
11919 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11920 handling for high words.
11921 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11922 and overflow for infinity.
11924 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11926 * nscd/connections.c (handle_request): Add a __builtin_expect.
11928 * nscd/connections.c (serv2db): Change type into structure which
11929 also says whether this is a request for data. Renamed to
11930 servinfo. All users changed.
11931 (handle_request): Much simpler test whether we should search the cache.
11933 * nscd/connections.c (handle_request): Fix thinko in selinux test
11936 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11937 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11938 it before getting dl_load_lock and then relock.
11939 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11940 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11941 case we unlocked the scope.
11942 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11943 _dl_lookup_symbol_x in case we locked the scope.
11944 (_dl_profile_fixup): Likewise.
11945 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11946 set DL_LOOKUP_SCOPE_LOCK.
11948 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11950 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11951 CFLAGS-getsrvbynpt_r.c.
11952 * nscd/getsrvbynm_r.c: New file.
11953 * nscd/getsrvbypt_r.c: New file.
11954 * nscd/nscd_getserv_r.c: New file.
11955 * nscd/servicescache.c: New file.
11956 * nscd/Makefile (routines): Add nscd_getserv_r.
11957 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11958 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11959 CFLAGS-getsrvbypt_r.c.
11960 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11961 table. Add entries for services database.
11962 * nscd/connections.c (serv2str): Mark as const. Add entries for
11964 (dbs): Add .reset_res and servdb initialization.
11965 (serv2db): Add entries for services database.
11966 (verify_persistent_db): Accept dbnr == servdb.
11967 (invalidate_cache): Rewrite database name recognition to use a table.
11968 Call res_init() if .reset_res is set for database.
11969 (handle_request): Add code to handle services database.
11970 * nscd/gai.c: Don't define __getservbyname_r.
11971 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11972 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11973 (serv_response_header): Define.
11974 (struct datahead): Add serv_response_header member.
11975 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11977 * nscd/nscd.conf: Add entries for services database.
11978 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11979 Declare serv_iov_disabled.
11980 Declare addservbyname, readdservbyname, addservbyport, and
11982 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11983 (find_db): Fix error message.
11984 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11985 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11986 * nscd/selinux.c (perms): Add entries for services database.
11987 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11988 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11990 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11991 * nscd/hstcache.c: Likewise.
11992 * nscd/pwdcache.c: Likewise.
11994 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11995 computation of keylen.
11997 * include/string.h: Only redefine strndupa if this is really for
12000 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12002 * nscd/nscd_gethst_r.c: Minor cleanups.
12004 * nscd/connections.c (handle_request): Check selinux permissions
12005 for all non-admin commands.
12007 * sysdeps/i386/i486/bits/atomic.h: Define
12008 atomic_compare_and_exchange_val_acq,
12009 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12010 using __sync_* built-ins for gcc >= 4.1.
12011 * sysdeps/x86_64/bits/atomic.h: Likewise.
12014 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12017 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12019 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12020 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12021 (do_test): Check errno and exit(0) if ENOSYS.
12023 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12025 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12026 thousands separators.
12027 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12028 * stdlib/tst-strtod4.c: New test.
12031 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12032 hexadecimal digit should accept just the initial 0.
12033 * stdlib/tst-strtod2.c (tests): New variable.
12034 (do_test): Run several tests rather than just one.
12036 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12038 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12039 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12041 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12043 * io/fts.c: Make sure fts_cur is always valid after return from
12045 Patch by Miloslav Trmac <mitr@redhat.com>.
12047 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12049 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12050 (R_MIPS_NUM): Bump by 1.
12052 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12054 * posix/execvp.c: Include alloca.h.
12055 (allocate_scripts_argv): Renamed to...
12056 (scripts_argv): ... this. Don't allocate buffer here nor count
12058 (execvp): Use alloca if possible.
12059 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12060 * posix/tst-vfork3.c: New test.
12062 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12064 * string/Makefile (tst-strxfrm2-ENV): Define.
12065 * stdlib/Makefile (tst-strtod3-ENV): Define.
12067 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12069 * posix/getconf.c: Update copyright year.
12070 * nss/getent.c: Likewise.
12071 * iconv/iconvconfig.c: Likewise.
12072 * iconv/iconv_prog.c: Likewise.
12073 * elf/ldconfig.c: Likewise.
12074 * catgets/gencat.c: Likewise.
12075 * csu/version.c: Likewise.
12076 * elf/ldd.bash.in: Likewise.
12077 * elf/sprof.c (print_version): Likewise.
12078 * locale/programs/locale.c: Likewise.
12079 * locale/programs/localedef.c: Likewise.
12080 * nscd/nscd.c (print_version): Likewise.
12081 * debug/xtrace.sh: Likewise.
12082 * malloc/memusage.sh: Likewise.
12083 * malloc/mtrace.pl: Likewise.
12084 * debug/catchsegv.sh: Likewise.
12086 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12088 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12091 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12093 * posix/wordexp.c: Remove some unnecessary tests.
12095 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12097 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12098 blacklist the group till after we look it up.
12100 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12102 * include/atomic.h (atomic_forced_read): New macro.
12104 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12106 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12108 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12110 * nss/getXXbyYY_r.c: Include atomic.h.
12111 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12112 add atomic_write_barrier () in between.
12114 * stdlib/Makefile (tests): Add tst-makecontext.
12115 * stdlib/tst-makecontext.c: New test.
12117 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12118 (__makecontext): Don't realign uc_mcontext.uc_regs.
12120 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12122 * elf/dl-support.c: Include dl-procinfo.h.
12123 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12124 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12125 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12127 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12128 hardcoded constants.
12129 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12130 PPC_PLATFORM_* macros for array designators.
12132 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12134 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12135 names to the beginning.
12136 (_dl_powerpc_platforms): Add "power6x".
12137 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12138 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12139 (_DL_PLATFORMS_COUNT): Increase.
12140 (_dl_string_platform): Handle power6x case.
12141 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12142 PPC_FEATURE_POWER6_EXT): Define.
12143 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12145 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12148 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12149 [-2^31 .. 2^31) range.
12150 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12152 * stdlib/tst-rand48-2.c: New test.
12153 * stdlib/Makefile (tests): Add tst-rand48-2.
12155 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12157 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12159 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12161 * misc/tst-pselect.c (do_test): Make sure the helper process is
12162 terminating when the test is aborted.
12164 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12166 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12167 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12168 Handle relatime mount option.
12171 * libio/Makefile (tests): Add tst-setvbuf1.
12172 * libio/tst-setvbuf1.c: New file.
12174 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12177 * libio/genops.c (__uflow): Fix a typo.
12178 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12179 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12180 the narrow buffer size.
12182 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12185 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12186 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12187 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12189 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12190 _IO_wstr_finish): Likewise.
12191 * libio/wmemstream.c (open_wmemstream): Likewise.
12192 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12193 even for wide streams.
12195 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12200 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12202 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12203 separators also if no non-zero digits found.
12204 * stdlib/Makefile (tests): Add tst-strtod3.
12206 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12209 * include/features.h: Fix comment about default value for
12213 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12214 empty parsed strings.
12215 * stdlib/Makefile (tests): Add tst-strtod2.
12216 * stdlib/tst-strtod2.c: New file.
12219 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12221 * stdlib/Makefile (tests): Add tst-atof2.
12222 * stdlib/tst-atof2.c: New file.
12225 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12226 correctly if removing trailing zero of hex-float.
12227 * stdlib/Makefile (tests): Add tst-atof1.
12228 * stdlib/tst-atof1.c: New file.
12230 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12232 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12233 Start searching for next comma at p rather than rest.
12234 * misc/Makefile (tests): Add tst-mntent2.
12235 * misc/tst-mntent2.c: New test.
12237 * misc/getusershell.c (initshells): Check for integer overflows.
12238 Make strings buffer one bigger as fgets always succeeds when second
12239 argument is 1. Don't use calloc for shells array. Disallow
12242 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12244 * malloc/memusage.c: Handle realloc with new size of zero and
12245 non-NULL pointer correctly.
12246 (me): Really write first record twice.
12247 (struct entry): Make format bi-arch safe.
12248 (dest): Write out more realloc statistics.
12249 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12251 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12253 * nis/nis_subr.c (nis_getnames): Revert last change.
12255 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12257 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12258 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12259 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12260 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12262 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12263 * io/tst-ttyname_r.c: New test.
12265 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12267 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12269 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12271 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12272 jump table entries.
12274 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12276 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12277 `clone' function to ensure proper unwinding stop of gdb.
12278 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12280 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12282 * nscd/nscd.init: Remove obsolete and commented-out -S option
12285 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12288 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12291 * manual/string.texi (strtok): Remove duplicate paragraph.
12293 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12295 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12296 libgcc not supporting `rflags' unwinding (register # >= 17).
12298 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12300 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12303 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12304 Jakub Jelinek <jakub@redhat.com>
12305 Jan Kratochvil <jan.kratochvil@redhat.com>
12307 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12308 unwind information.
12309 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12310 'restore_rt' even in the 'signal' directory.
12311 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12313 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12316 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12317 malloc crashed. Don't allocate memory unnecessarily in each
12320 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12322 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12324 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12326 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12328 2006-11-18 Bruno Haible <bruno@clisp.org>
12330 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12331 __sysconf only after having tried to call getgroups32.
12333 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12335 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12336 addresses for IPv4 queries if they can be mapped.
12338 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12340 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12341 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12342 (signmask): Add .size directive.
12343 (othermask): Add .type directive.
12345 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12347 * po/nl.po: Update from translation team.
12349 * timezone/zdump.c: Redo fix for BZ #3137.
12351 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12353 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12354 to first_unused after parsing :include: file.
12356 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12358 * timezone/africa: Update from tzdata2006o.
12359 * timezone/antarctica: Likewise.
12360 * timezone/asia: Likewise.
12361 * timezone/australasia: Likewise.
12362 * timezone/backward: Likewise.
12363 * timezone/europe: Likewise.
12364 * timezone/iso3166.tab: Likewise.
12365 * timezone/northamerica: Likewise.
12366 * timezone/southamerica: Likewise.
12367 * timezone/zone.tab: Likewise.
12369 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12370 on machines with 64-bit time_t.
12372 * timezone/checktab.awk: Update from tzcode2006o.
12373 * timezone/ialloc.c: Likewise.
12374 * timezone/private.h: Likewise.
12375 * timezone/scheck.c: Likewise.
12376 * timezone/tzfile.h: Likewise.
12377 * timezone/tzselect.ksh: Likewise.
12378 * timezone/zdump.c: Likewise.
12379 * timezone/zic.c: Likewise.
12382 * elf/ldconfig.c (main): Call setlocale and textdomain.
12383 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12386 * manual/argp.texi: Fix typos.
12387 * manual/charset.texi: Likewise.
12388 * manual/errno.texi: Likewise.
12389 * manual/filesys.texi: Likewise.
12390 * manual/lang.texi: Likewise.
12391 * manual/maint.texi: Likewise.
12392 * manual/memory.texi: Likewise.
12393 * manual/message.texi: Likewise.
12394 * manual/resource.texi: Likewise.
12395 * manual/search.texi: Likewise.
12396 * manual/signal.texi: Likewise.
12397 * manual/startup.texi: Likewise.
12398 * manual/stdio.texi: Likewise.
12399 * manual/sysinfo.texi: Likewise.
12400 * manual/syslog.texi: Likewise.
12401 * manual/time.texi: Likewise.
12402 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12405 * sunrpc/clnt_raw.c: Minimal message improvements.
12406 * sunrpc/pm_getmaps.c: Likewise.
12407 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12408 * nis/nis_print_group_entry.c: Likewise.
12409 * locale/programs/repertoire.c: Likewise.
12410 * locale/programs/charmap.c: Likewise.
12411 * malloc/memusage.sh: Likewise.
12412 * elf/dl-deps.c: Likewise.
12413 * locale/programs/ld-collate.c: Likewise.
12414 * libio/vswprintf.c: Likewise.
12415 * malloc/memusagestat.c: Likewise.
12416 * sunrpc/auth_unix.c: Likewise.
12417 * sunrpc/rpc_main.c: Likewise.
12418 * nscd/cache.c: Likewise.
12419 * locale/programs/repertoire.c: Unify output messages.
12420 * locale/programs/charmap.c: Likewise.
12421 * locale/programs/ld-ctype.c: Likewise.
12422 * locale/programs/ld-monetary.c: Likewise.
12423 * locale/programs/ld-numeric.c: Likewise.
12424 * locale/programs/ld-time.c: Likewise.
12425 * elf/ldconfig.c: Likewise.
12426 * nscd/selinux.c: Likewise.
12427 * elf/cache.c: Likewise.
12428 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12431 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12435 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12437 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12438 if N is one bigger than return value.
12439 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12440 and l1 last arguments, if buf is defined, verify the return value
12441 equals to strlen (buf) and verify no byte beyond passed length
12444 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12446 * po/sv.po: Update from translation team.
12448 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12450 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12451 noinline attribute.
12453 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12455 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12456 noinline attribute.
12458 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12459 Use __new_sys_siglist instead of _sys_siglist_internal as
12460 second macro argument.
12461 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12464 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12467 * posix/unistd.h (sysconf): Remove const attribute.
12469 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12470 temporary or deprecated addresses.
12471 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12473 * string/Makefile (tests): Add tst-strxfrm2.
12474 * string/tst-strxfrm2.c: New file.
12476 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12478 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12479 rather than r->r_brk.
12481 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12483 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12484 optimization even if needed > n.
12486 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12487 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12488 return false, otherwise return true.
12489 (cache_rpath): Return decompose_rpath return value.
12491 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12493 * include/libc-symbols.h (declare_symbol): Rename to...
12494 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12495 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12497 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12499 * sysdeps/gnu/siglist.c: Likewise.
12501 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12503 * sysdeps/powerpc/fpu/bits/mathinline.h
12504 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12505 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12507 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12509 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12510 Update handling of cache descriptor 0x49 for new models.
12511 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12514 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12516 * malloc/memusage.c (dest): Reset not_me back to false after
12517 printing statistics.
12519 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12521 * configure.in: Work around ld --help change and avoid -z relro
12522 test completely if the architecture doesn't care about security.
12524 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12526 * po/sv.po: Update from translation team.
12528 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12530 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12531 generate compatibility version.
12533 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12535 * configure.in: Relax -z relro requirement a bit.
12537 * po/sv.po: Update from translation team.
12539 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12541 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12542 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12543 * elf/dl-close.c (_dl_close_worker): Likewise.
12544 * elf/dl-open.c (_dl_open_worker): Likewise.
12545 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12547 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12549 * configure.in: Require assembler support for visibility, compiler
12550 support for visibility and aliases, linker support for various -z
12552 * Makeconfig: Remove conditional code which now is unnecessary.
12553 * config.h.in: Likewise.
12554 * config.make.in: Likewise.
12555 * dlfcn/Makefile: Likewise.
12556 * elf/Makefile: Likewise.
12557 * elf/dl-load.c: Likewise.
12558 * elf/rtld.c: Likewise.
12559 * include/libc-symbols.h: Likewise.
12560 * include/stdio.h: Likewise.
12561 * io/Makefile: Likewise.
12562 * io/fstat.c: Likewise.
12563 * io/fstat64.c: Likewise.
12564 * io/fstatat.c: Likewise.
12565 * io/fstatat64.c: Likewise.
12566 * io/lstat.c: Likewise.
12567 * io/lstat64.c: Likewise.
12568 * io/mknod.c: Likewise.
12569 * io/mknodat.c: Likewise.
12570 * io/stat.c: Likewise.
12571 * io/stat64.c: Likewise.
12572 * libio/stdio.c: Likewise.
12573 * nscd/Makefile: Likewise.
12574 * stdlib/Makefile: Likewise.
12575 * stdlib/atexit.c: Likewise.
12576 * sysdeps/generic/ldsodefs.h: Likewise.
12577 * sysdeps/i386/dl-machine.h: Likewise.
12578 * sysdeps/i386/sysdep.h: Likewise.
12579 * sysdeps/i386/i686/memcmp.S: Likewise.
12580 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12581 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12582 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12584 * Makerules: USE_TLS support is now default.
12585 * tls.make.c: Likewise.
12586 * csu/Versions: Likewise.
12587 * csu/libc-start.c: Likewise.
12588 * csu/libc-tls.c: Likewise.
12589 * csu/version.c: Likewise.
12590 * dlfcn/dlinfo.c: Likewise.
12591 * elf/dl-addr.c: Likewise.
12592 * elf/dl-cache.c: Likewise.
12593 * elf/dl-close.c: Likewise.
12594 * elf/dl-iteratephdr.c: Likewise.
12595 * elf/dl-load.c: Likewise.
12596 * elf/dl-lookup.c: Likewise.
12597 * elf/dl-object.c: Likewise.
12598 * elf/dl-open.c: Likewise.
12599 * elf/dl-reloc.c: Likewise.
12600 * elf/dl-support.c: Likewise.
12601 * elf/dl-sym.c: Likewise.
12602 * elf/dl-sysdep.c: Likewise.
12603 * elf/dl-tls.c: Likewise.
12604 * elf/ldconfig.c: Likewise.
12605 * elf/rtld.c: Likewise.
12606 * elf/tst-tls-dlinfo.c: Likewise.
12607 * elf/tst-tls1.c: Likewise.
12608 * elf/tst-tls10.h: Likewise.
12609 * elf/tst-tls14.c: Likewise.
12610 * elf/tst-tls2.c: Likewise.
12611 * elf/tst-tls3.c: Likewise.
12612 * elf/tst-tls4.c: Likewise.
12613 * elf/tst-tls5.c: Likewise.
12614 * elf/tst-tls6.c: Likewise.
12615 * elf/tst-tls7.c: Likewise.
12616 * elf/tst-tls8.c: Likewise.
12617 * elf/tst-tls9.c: Likewise.
12618 * elf/tst-tlsmod1.c: Likewise.
12619 * elf/tst-tlsmod13.c: Likewise.
12620 * elf/tst-tlsmod13a.c: Likewise.
12621 * elf/tst-tlsmod14a.c: Likewise.
12622 * elf/tst-tlsmod2.c: Likewise.
12623 * elf/tst-tlsmod3.c: Likewise.
12624 * elf/tst-tlsmod4.c: Likewise.
12625 * elf/tst-tlsmod5.c: Likewise.
12626 * elf/tst-tlsmod6.c: Likewise.
12627 * include/errno.h: Likewise.
12628 * include/link.h: Likewise.
12629 * include/tls.h: Likewise.
12630 * locale/global-locale.c: Likewise.
12631 * locale/localeinfo.h: Likewise.
12632 * malloc/arena.c: Likewise.
12633 * malloc/hooks.c: Likewise.
12634 * malloc/malloc.c: Likewise.
12635 * resolv/Versions: Likewise.
12636 * sysdeps/alpha/dl-machine.h: Likewise.
12637 * sysdeps/alpha/libc-tls.c: Likewise.
12638 * sysdeps/generic/ldsodefs.h: Likewise.
12639 * sysdeps/generic/tls.h: Likewise.
12640 * sysdeps/i386/dl-machine.h: Likewise.
12641 * sysdeps/ia64/dl-machine.h: Likewise.
12642 * sysdeps/ia64/libc-tls.c: Likewise.
12643 * sysdeps/mach/hurd/fork.c: Likewise.
12644 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12645 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12646 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12647 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12648 * sysdeps/s390/libc-tls.c: Likewise.
12649 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12650 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12651 * sysdeps/sh/dl-machine.h: Likewise.
12652 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12653 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12654 * sysdeps/x86_64/dl-machine.h: Likewise.
12656 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12657 split out locking and parameter checking.
12658 (_dl_close): Call _dl_close_worker after locking and checking.
12659 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12661 * elf/Makefile: Add rules to build and run tst-thrlock.
12662 * elf/tst-thrlock.c: New file.
12665 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12669 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12670 we are sure we do not need it anymore for _dl_close. Also move
12671 the asserts inside the lock region.
12672 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12674 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12676 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12678 (_dl_lookup_symbol_x): Adjust caller.
12680 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12682 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12684 * elf/dl-libc.c: Revert l_scope name changes.
12685 * elf/dl-load.c: Likewise.
12686 * elf/dl-object.c: Likewise.
12687 * elf/rtld.c: Likewise.
12688 * elf/dl-close.c (_dl_close): Likewise.
12689 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12690 always use __rtld_mrlock_{change,done}. Always free old scope list
12691 here if not l_scope_mem.
12692 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12693 change. Never free scope list here. Just __rtld_mrlock_lock before
12694 the lookup and __rtld_mrlock_unlock it after the lookup.
12695 * elf/dl-sym.c: Likewise.
12696 * include/link.h (struct r_scoperec): Remove.
12697 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12698 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12700 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12702 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12704 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12706 * configure.in: Disable building profile libraries by default.
12708 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12710 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12711 as signed longs, check for x_base + pos overflow.
12712 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12713 * sunrpc/tst-xdrmem2.c: New test.
12715 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12717 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12718 _dl_lookup_symbol_x code.
12720 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12722 * elf/dl-runtime.c: Include sysdep-cancel.h.
12723 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12724 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12725 instead of catomic_* macros.
12726 * elf/dl-sym.c: Include sysdep-cancel.h.
12727 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12728 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12729 * elf/dl-close.c: Include sysdep-cancel.h.
12730 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12731 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12732 * elf/dl-open.c: Include sysdep-cancel.h.
12733 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12734 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12736 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12739 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12740 fastbin rather than end of fastbin array.
12742 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12744 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12746 * sysdeps/x86_64/bits/atomic.h
12747 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12748 (catomic_decrement): Use correct body macro.
12750 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12752 * include/atomic.h: Add a unique prefix to all local variables
12754 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12756 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12759 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12762 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12764 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12766 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12769 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12770 determine highest fast bin to consolidate, always look into all of
12772 (do_check_malloc_state): Only require for empty bins for large
12773 sizes in main arena.
12775 * libio/stdio.h: Add more __wur attributes.
12777 * elf/dl-minimal.c (realloc): Optimize last patch.
12779 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12782 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12783 and use memcpy() if it does.
12785 2006-11-12 Andreas Jaeger <aj@suse.de>
12788 * manual/search.texi (Hash Search Function): Clarify.
12789 (Array Search Function): Clarify.
12791 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12794 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12796 * math/atest-exp2.c (read_mpn_hex): Likewise.
12797 * math/atest-sincos.c (main): Likewise.
12799 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12801 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12802 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12803 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12805 * Versions.def: Add GLIBC_2.6 for libc.
12807 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12809 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12811 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12813 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12815 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12817 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12818 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12820 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12822 * include/atomic.c: Define catomic_* operations.
12823 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12824 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12825 * malloc/memusage.c: Likewise.
12826 * gmon/mcount.c: Likewise.
12827 * elf/dl-close.c: Likewise.
12828 * elf/dl-open.c: Likewise.
12829 * elf/dl-profile.c: Likewise.
12830 * elf/dl-sym.c: Likewise.
12831 * elf/dl-runtime.c: Likewise.
12832 * elf/dl-fptr.c: Likewise.
12833 * resolv/res_libc.c: Likewise.
12835 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12837 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12838 components which lack them.
12840 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12841 at least one entry consisting of the parameter concatenated with
12844 2006-10-10 Roland McGrath <roland@frob.com>
12846 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12847 * sysdeps/mach/hurd/futimes.c: Likewise.
12848 * sysdeps/mach/hurd/lutimes.c: Likewise.
12850 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12851 Jakub Jelinek <jakub@redhat.com>
12853 Implement reference counting of scope records.
12854 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12855 from the list in objects which remain. Always allocate new scope
12857 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12858 don't resize, allocate a new one.
12859 * elf/dl-runtime.c: Update reference counters before using a scope
12861 * elf/dl-sym.c: Likewise.
12862 * elf/dl-libc.c: Adjust for l_scope name change.
12863 * elf/dl-load.c: Likewise.
12864 * elf/dl-object.c: Likewise.
12865 * elf/rtld.c: Likewise.
12866 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12867 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12868 Add l_scoperec_lock.
12869 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12870 * sysdeps/generic/rtld-lowlevel.h: New file.
12872 * include/atomic.h: Rename atomic_and to atomic_and_val and
12873 atomic_or to atomic_or_val. Define new macros atomic_and and
12874 atomic_or which do not return values.
12875 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12877 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12879 * po/sv.po: Update from translation team.
12881 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12883 * Versions.def: Add GLIBC_2.6 to libpthread.
12885 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12886 (versioned_symbol): Likewise.
12887 (compat_symbol): Likewise.
12889 * po/tr.po: Update from translation team.
12891 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12893 * nis/Banner: Removed. It's been integral part forever and the
12894 author info is incomplete anyway.
12895 * libio/Banner: Likewise.
12897 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12898 code, make sure the nis_freeresult call doesn't crash and that the
12899 result is reported correctly.
12901 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12903 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12904 when callback is NULL.
12906 * nis/Versions (libnss_nisplus): Add
12907 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12908 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12909 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12910 _nss_create_tablename): Rename to...
12911 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12912 ... these. No longer static.
12913 (internal_setgrent): Adjust users.
12914 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12915 Don't use locking around _nss_grp_create_tablename call.
12916 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12918 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12920 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12922 2006-10-06 Andreas Jaeger <aj@suse.de>
12924 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12926 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12928 * po/pl.po: Update from translation team.
12930 * nscd/nscd.c (main): Fix typo in message.
12931 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12933 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12936 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12937 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12938 (__sigprocmask): Define.
12940 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12942 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12945 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12947 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12948 in oldtotal and newtotal calculation.
12949 * nscd/nscd-client.h (struct mapped_database): Add datasize
12951 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12952 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12954 (__nscd_cache_search): Add checks to make sure we never reference
12955 data beyond the current mapping.
12957 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12959 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12960 variables const to avoid compiler warnings.
12962 * io/fts.c (fts_close): Remove redundant checks.
12963 (fts_build): Likewise.
12964 (fts_palloc): Likewise.
12966 * manual/message.texi (Advanced gettext functions,
12967 Using gettextized software): Fix typos.
12969 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12971 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12972 explain why there are no leaks.
12974 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12976 * libio/wmemstream.c: Include <wchar.h>.
12977 * libio/bug-wmemstream1.c: Likewise.
12978 * libio/tst-wmemstream1.c: Likewise.
12979 * libio/tst-wmemstream2.c: Likewise.
12981 * version.h (RELEASE): Bump to 2.5.
12982 * README: Regenerated.
12984 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12987 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12988 found no group members.
12989 Patch by Petr Baudis.
12991 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12993 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12994 assert bootstrap_map.l_tls_modid is zero.
12995 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12998 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13000 * libio/stdio.h: Move open_wmemstream prototype to ...
13001 * wcsmbs/wchar.h: ... here.
13003 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13006 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13007 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13008 __{,l}chown to handle the rest.
13009 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13010 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13011 __{,l}chown to handle the rest.
13012 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13014 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13015 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13018 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13019 time, rather allocate increasingly bigger arrays of pointers, if
13020 possible with alloca, if too large with malloc.
13022 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13024 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13026 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13028 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13030 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13032 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13033 IFA_F_HOMEADDRESS flag for interfaces.
13034 * include/ifaddrs.h (struct in6addrinfo): Define
13037 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13041 PTR_DEMANGLE3): Define.
13042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13043 PTR_DEMANGLE3): Likewise.
13044 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13045 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13047 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13049 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13051 * po/libc.pot: Regenerated.
13052 * po/be.po: Updated.
13053 * po/ca.po: Likewise.
13054 * po/cs.po: Likewise.
13055 * po/da.po: Likewise.
13056 * po/de.po: Likewise.
13057 * po/el.po: Likewise.
13058 * po/en_GB.po: Likewise.
13059 * po/es.po: Likewise.
13060 * po/fi.po: Likewise.
13061 * po/fr.po: Likewise.
13062 * po/gl.po: Likewise.
13063 * po/hr.po: Likewise.
13064 * po/hu.po: Likewise.
13065 * po/ja.po: Likewise.
13066 * po/ko.po: Likewise.
13067 * po/nb.po: Likewise.
13068 * po/nl.po: Likewise.
13069 * po/pl.po: Likewise.
13070 * po/pt_BR.po: Likewise.
13071 * po/ru.po: Likewise.
13072 * po/rw.po: Likewise.
13073 * po/sk.po: Likewise.
13074 * po/sv.po: Likewise.
13075 * po/tr.po: Likewise.
13076 * po/zh_CN.po: Likewise.
13077 * po/zh_TW.po: Likewise.
13080 * iconv/iconv_prog.c (main): Fix spelling in error message.
13081 * iconv/iconvconfig.c (main): Likewise.
13082 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13083 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13084 * locale/programs/localedef.c (main): Likewise.
13085 * locale/programs/repertoire.c (repertoire_read): Likewise.
13086 * timezone/zdump.c (main): Likewise.
13087 * nscd/connections.c (handle_request): Fix spelling in log message.
13088 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13090 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13092 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13095 2006-09-20 Andreas Jaeger <aj@suse.de>
13097 * math/libm-test.inc (lrint_test_upward): Fix typo.
13099 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13102 * math/libm-test.inc (lrint_test_tonearest): New function.
13103 (lrint_test_towardzero): New function.
13104 (lrint_test_downward): New function.
13105 (lrint_test_upward): New function.
13106 (main): Run these new tests.
13107 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13108 of values near to 0.
13109 (two52): Use double not long double.
13110 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13111 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13112 (two23): Use float not double.
13113 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13114 (two23): Use float not double.
13115 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13116 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13117 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13118 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13120 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13122 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13123 Cast sp to unsigned long to avoid compiler warning.
13124 Use __makecontext_ret function instead of a trampoline on the stack.
13125 (__makecontext_ret): New function.
13126 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13128 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13130 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13131 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13134 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13136 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13137 sure no reference to the unloaded map's search list remains in the
13138 dependency's scope.
13140 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13142 * elf/Makefile: Add rules to build and run unload7 test.
13143 * elf/unload7.c: New test.
13144 * elf/unload7mod1.c: New file.
13145 * elf/unload7mod2.c: New file.
13147 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13149 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13150 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13151 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13152 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13153 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13154 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13155 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13156 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13157 PTRACE_GETEVENTMSG): Likewise.
13158 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13161 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13163 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13164 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13165 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13166 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13168 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13170 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13171 write '\0' to the fd.
13172 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13173 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13174 Change regs to unsigned long pointer from unsigned int, fix fscr
13177 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13179 * io/Makefile (CFLAGS-fstatat.c): Set.
13180 (CFLAGS-fstatat64.c): Likewise.
13181 (CFLAGS-mknodat.c): Likewise.
13183 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13184 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13185 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13186 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13188 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13189 Steven Munroe <sjmunroe@us.ibm.com>
13191 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13192 names to the beginning. Rename "cell" to "cellbe".
13193 (_dl_powerpc_platforms): New.
13194 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13195 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13196 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13197 (_DL_HWCAP_PLATFORM): Define to new mask.
13198 (_dl_platform_string, _dl_string_platform): New functions.
13199 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13200 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13202 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13205 * README.libm: Fix a thinko in sqrt algorithm description.
13208 * manual/string.texi (argz_delete): Fix prototype.
13209 Patch by <alpt@freaknet.org>.
13211 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13214 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13215 * io/tst-fcntl.c (do_prepare): Likewise.
13216 * posix/tst-exec.c (do_prepare): Likewise.
13217 * posix/tst-preadwrite.c (do_prepare): Likewise.
13218 * posix/tst-spawn.c (do_prepare): Likewise.
13219 * posix/tst-truncate.c (do_prepare): Likewise.
13220 * rt/tst-aio.c (do_prepare): Likewise.
13221 * rt/tst-aio64.c (do_prepare): Likewise.
13222 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13225 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13228 * time/mktime.c (guess_time_tm): Fix overflow detection.
13229 * time/Makefile (tests): Add bug-mktime1.
13230 * time/bug-mktime1.c: New file.
13233 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13234 (mremap): Likewise.
13236 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13239 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13240 Ensure relocation doesn't clobber any bits outside of the
13241 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13242 R_SPARC_HI22 and R_SPARC_H44.
13245 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13246 (long) (MINSIZE + nb - old_size) is positive.
13248 * malloc/arena.c (grow_heap): When growing bail even if new_size
13252 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13255 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13257 * posix/regex_internal.c (re_string_reconstruct): Handle
13258 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13259 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13260 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13261 re_string_context_at.
13262 * posix/Makefile: Add rules to build and run bug-regex26 test.
13263 * posix/bug-regex26.c: New test.
13265 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13266 rather than col_sym_free. Move seqp declaration earlier.
13268 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13270 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13272 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13273 decl before first goto out.
13275 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13277 * Makerules (shlib.lds): If have-hash-style, put .hash section
13278 at the end of the RO segment.
13280 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13282 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13283 style hash table format is used.
13285 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13287 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13288 randomization rather than before.
13289 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13291 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13293 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13295 * malloc/malloc.c (_int_malloc): Use full list insert and not
13296 shortcut which assumes the list is empty for large requests
13299 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13301 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13303 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13304 and offout arguments to the prototype.
13305 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13306 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13307 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13308 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13309 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13310 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13311 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13312 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13314 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13316 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13318 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13321 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13323 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13324 only if herrno is NETDB_INTERNAL. Handle errors other than
13325 ERANGE outside of the loops, handle TRY_AGAIN.
13327 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13328 if other's ctype category was missing.
13329 * locale/programs/ld-collate.c (collate_read): Return if
13330 copy_locale's collate category is missing.
13332 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13335 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13336 arenas if allocation failed.
13337 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13339 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13341 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13343 (malloc_state): Reduce bins size by 2.
13344 (_int_malloc): Fix test for large enough buffer for early termination.
13345 When no unsorted block matches perfectly and an exiting block has
13346 to be split, use full list insert and not shortcut which assumes
13349 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13352 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13354 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13357 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13358 symbol require exact match (these are PLTs).
13359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13360 (_dl_ppc64_addr_sym_match): Likewise.
13363 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13364 If symbol has a value use it.
13365 * elf/tst-dladdr1.c: New file.
13366 * elf/Makefile: Add rules to build and run tst-addr1.
13368 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13370 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13371 keeps failing and heap growth or new heap creation isn't
13373 * malloc/tst-malloc.c (main): Add new tests.
13375 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13378 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13379 as in the x86-64 code to use bswap.
13381 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13384 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13386 * posix/bits/unistd.h: Likewise.
13388 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13391 * string/strchr.c: Add cast to avoid warning.
13393 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13395 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13396 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13397 limit is needed to avoid the exploding of the address space
13398 requirement for secondary heaps.
13399 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13400 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13402 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13405 * Makerules (depfiles): Handle extra-test-objs the same as
13407 (common-mostlyclean): Likewise.
13408 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13410 * elf/Makefile (extra-objs): Likewise.
13411 * stdlib/Makefile (extra-objs): Likewise.
13413 2006-08-14 Eric Blake <ebb9@byu.net>
13416 * misc/error.h: Assume C89 or better.
13417 * misc/error.c: Likewise.
13419 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13422 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13423 __ASSUME_ATFCTS is defined.
13425 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13427 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13428 to sort in each call.
13430 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13431 is empty simply return and use next service.
13432 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13434 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13435 tells us when not finding a charmap file is an error.
13436 * locale/programs/charmap.h: Adjust charmap_read prototype.
13437 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13438 cannot find a charmap.
13439 * locale/programs/localedef.c (main): Adjust charmap_read call.
13441 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13443 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13444 sysdeps/posix/pause.c implementation instead.
13446 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13448 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13451 2006-08-13 Andreas Schwab <schwab@suse.de>
13453 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13454 Don't clobber caller's LRSAVE.
13455 (_dl_prof_resolve): Likewise.
13457 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13460 * libio/memstream.c (open_memstream): Allocate initial buffer with
13462 * libio/wmemstream.c (open_wmemstream): Likewise.
13463 * libio/strops.c: Pretty printing.
13464 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13465 (enlarge_userbuf): New function.
13466 (_IO_str_seekoff): Call it if seek position is larger than current
13468 * libio/wstrops.c: Likewise.
13469 * libio/vasprintf.c: Add comment as to why we do not have to use
13470 calloc instead of malloc to allocate initial buffer.
13471 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13472 * libio/bug-memstream1.c: New file.
13473 * libio/bug-wmemstream1.c: New file.
13475 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13477 * libio/wstrops.c: Remove dead macro definitions and comments.
13478 * libio/strops.c: Likewise.
13481 * login/utmpname.c (__utmpname): Remove unnecessary test.
13483 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13486 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13489 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13492 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13494 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13495 setting of CPU clocks.
13497 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13500 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13501 since C99 requires the result to promote to 'int' when uint_least8_t
13502 and uint_least16_t promote to 'int'.
13504 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13507 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13508 lenght of one output field, correct bitmask creation.
13509 * locale/programs/ld-time.c: Add alignment.
13512 * misc/error.c: Add space between program name and message if file
13515 2006-08-03 Eric Blake <ebb9@byu.net>
13518 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13520 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13522 * malloc/memusagestat.c: Silence warnings.
13524 * malloc/malloc.c: Dynamically size mmap treshold if the program
13525 frees mmaped blocks.
13526 Patch by Valerie Henson and Arjan van de Ven.
13528 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13530 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13533 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13534 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13535 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13536 Only provide var definitions in strtol_l (or for *ull*
13539 * stdio-common/bug16.c (tests): New array.
13540 (do_tests): Allow the first hexadecimal digit
13541 to be 1, 2, 4 or 8. Do 3 additional tests.
13543 * sysdeps/s390/fpu/libm-test-ulps: Update.
13545 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13546 fchownat syscall if available.
13547 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13548 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13549 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13551 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13553 * nis/nis_xdr.c: Avoid some function calls.
13555 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13556 Ulrich Drepper <drepper@redhat.com>
13558 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13559 short cut if only one name component is stripped away.
13561 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13563 * nis/nis_call.c: Minor cleanups throughout.
13564 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13565 (first_shoot): Add search_parent_first parameter. Only if it is set
13566 search parent server first.
13567 If directory for table found through cold start cache is not the same
13568 as referenced in the cache, don't use it.
13569 (__nisfind_server): Take additional parameter. Pass it on to
13571 (__prepare_niscall): Adjust __nisfind_server call.
13572 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13573 * nis/nis_table.c: Adjust __nisfind_server call.
13574 * nis/nis_lookup.c: Likewise.
13575 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13577 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13580 * math/s_cacosh.c: Return values from positive branch.
13581 * math/s_cacoshf.c: Likewise.
13582 * math/s_cacoshl.c: Likewise.
13585 * sysvipc/sys/msg.h: Change return value to ssize_t.
13586 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13587 * sysvipc/msgrcv.c: Likewise.
13588 * include/sys/msg.h: Likewise.
13590 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13591 test introduced in patch for bz #661.
13592 (getgrouplist): Simplify code a bit. Don't allocate one additional
13593 element for NEWGROUPS.
13596 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13597 'f', use '1' as leading digit not '\1'.
13598 * stdio-common/Makefile (tests): Add bug16.
13599 * stdio-common/bug16.c: New file.
13602 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13603 and don't try to open it. The patch introducing the macro
13604 contained a bug and used the same file name as the new file
13605 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13606 this out completely.
13609 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13610 Patch by Jerry James <Jerry.James@usu.edu>.
13612 * rt/Makefile (tests): Add tst-clock2.
13613 * rt/tst-clock2.c: New file.
13616 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13617 function and its parameters and pass it to new thread.
13618 (__gai_notify): Add support for alternative waiting for completion.
13619 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13620 waiting for completion.
13621 * resolv/getaddrinfo_a.c: Likewise.
13622 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13623 waiting for completion is used.
13624 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13625 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13626 * resolv/gai_error.c: Likewise.
13627 * resolv/gai_sigqueue.c: Likewise.
13629 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13631 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13632 errno to EBADF and return MACH_PORT_NULL.
13634 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13637 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13639 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13641 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13642 walk them instead of the symbol table.
13644 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13647 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13648 status of NSS calls, not the number of returned entries.
13650 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13651 request_key, keyctl.
13653 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13655 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13657 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13659 * elf/tst-auditmod1.c: Fix typo in #error.
13661 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13663 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13665 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13667 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13669 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13670 that the directory is empty even on non-POSIX filesystems.
13672 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13674 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13676 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13677 the backend NSS module. If backend setgrent call failed, don't have
13678 internal_setgrent fail. Just remember this until it is needed.
13679 * nis/nss_compat/compat-pwd.c: Likewise.
13680 * nis/nss_compat/compat-spwd.c: Likewise.
13682 2006-07-30 Roland McGrath <roland@redhat.com>
13684 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13685 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13686 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13687 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13689 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13690 (nanosleep_not_cancel): New macro.
13691 (sigsuspend_not_cancel): new macro.
13692 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13693 (do_sigsuspend): Define as inline.
13694 (__sigsuspend): Always use do_sigsuspend.
13695 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13696 * include/signal.h: Declare __sigsuspend_nocancel.
13697 * sysdeps/posix/pause.c
13698 [! NO_CANCELLATION] (__pause_nocancel): New function.
13700 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13701 * include/time.h (__nanosleep_nocancel): Likewise.
13703 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13705 * locale/programs/localedef.c (add_to_readlist): Rename local
13706 variables to avoid confusion.
13708 * locale/programs/charmap.c (charmap_read): Emit error message if
13709 charmap couldn't be found or read.
13711 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13713 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13714 __ASSUME_FUTEX_LOCK_PI.
13715 * include/time.h: Declare __nanosleep_nocancel.
13716 * include/unistd.h: Declare __pause_nocancel.
13718 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13719 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13720 get the __stack_chk_fail_local definition when it's needed.
13722 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13724 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13725 * dlfcn/bug-atexit3.c: New file.
13726 * dlfcn/bug-atexit3-lib.cc: New file.
13728 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13729 used when the namespace is not the base namespace.
13731 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13733 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13734 (__new_exitfn): Bump it in every successful call.
13735 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13736 more exit handlers, call them right away.
13737 * stdlib/exit.h: Declare __new_exitfn_called.
13739 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13741 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13742 calling registered handler.
13744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13746 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13747 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13748 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13749 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13750 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13751 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13753 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13755 * elf/dl-lookup.c (dl_new_hash): New functions.
13756 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13757 value here. Compute new-style hash value. Pass new hash value
13758 and reference to variable with the old value to do_lookup_x.
13759 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13760 old-style hash table.
13761 (_dl_debug_bindings): Pass new hash value and reference to variable
13762 with the old value to do_lookup_x.
13763 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13764 new-style hash value and change old-style hash value parameter to
13765 be a reference. Reoganize functions to determine whether
13766 new-style hash table is available. Only fall back on old-style
13767 table. If old-style hash value is needed, compute it here.
13768 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13770 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13771 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13772 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13773 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13774 * Makeconfig: If linker supports --hash-style option add it to all
13775 linker command lines to build DSOs.
13776 * config.make.in: Define have-hash-style.
13777 * configure.in: Test whether linker supports --hash-style option.
13779 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13780 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13782 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13784 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13787 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13788 RPATH of main map twice.
13790 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13792 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13793 look further, return original strings.
13794 (_nl_find_msg): Do not return found translation if the conversion
13795 failed. Either signal the string is unusable or that something went
13796 wrong and the original should be used.
13798 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13800 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13802 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13805 * misc/insremque.c (insque): Handle prev == NULL.
13806 * misc/Makefile (tests): Add tst-insremque.
13807 * misc/tst-insremque.c: New test.
13809 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13812 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13813 conflict with DL_DST_REQUIRED.
13815 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13817 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13818 match what Solaris does.
13820 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13822 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13823 local_setegid instead of seteuid and setegid.
13824 * sysdeps/generic/local-setxid.h: New file.
13825 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13827 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13829 * string/Makefile (tests): Add bug-envz1.
13830 * string/bug-envz1.c: New file.
13832 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13834 * posix/regex_internal.c (re_string_skip_chars): If no character has
13835 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13836 to the byte which couldn't be converted.
13837 (re_string_reconstruct): Don't clear valid_raw_len before calling
13838 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13839 tip_context using re_string_context_at.
13840 * posix/Makefile: Add rules to build and run bug-regex25 test.
13841 * posix/bug-regex25.c: New test.
13843 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13846 * string/envz.c (envz_strip): Correct erroneously reversed src
13847 and dest parameters to memmove() invocation.
13849 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13851 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13852 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13853 to make sure the database has been already invalidated.
13854 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13855 after the cache has been invalidated. Use pthread_mutex_lock rather
13856 than pthread_mutex_trylock if fd != -1.
13857 * nscd/connections.c (invalidate_cache): Add fd argument, write
13858 response to fd if not calling prune_cache, pass fd to prune_cache.
13859 (handle_request): Adjust invalidate_cache caller.
13860 (nscd_run): Pass -1 as fd to prune_cache.
13862 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13864 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13867 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13869 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13870 * nscd/cache.c (prune_cache): Take prunelock before starting the
13871 work. Just return in case it is already taken.
13872 * nscd/connections.c (dbs): Initialize .prunelock.
13874 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13876 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13877 copying. No need to allocate new array for group members. Just
13878 move the pointers and update the size.
13880 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13881 Avoid memory leak in case realloc fails. Simplification for
13882 better code generation.
13884 Avoid deprecation warning because of libc_hidden_proto for
13885 inet6_option_alloc.
13886 * inet/inet6_option.c (option_alloc): Renamed from
13887 inet6_option_alloc. Made static.
13888 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13889 (inet6_option_append): Call option_alloc.
13890 * include/netinet/in.h: Remove libc_hidden_proto for
13891 inet6_option_alloc.
13893 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13894 for cleanup when cb!=NULL [Coverity CID 233].
13896 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13899 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13900 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13901 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13902 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13903 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13904 and inet6_rth_getaddr.
13905 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13907 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13908 Mark inet6_option_* interfaces as deprecated.
13909 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13910 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13911 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13912 inet6_rth_segments, and inet6_rth_getaddr.
13913 * inet/inet6_opt.c: New file.
13914 * inet/inet6_rth.c: New file.
13916 * inet/netinet/icmp6.h: Pretty printing.
13919 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13921 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13923 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13924 doing it all here. When server does not know the answer do not
13925 fail immediate, try parent first.
13927 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13930 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13932 * nis/nis_call.c (__prepare_niscall): New function. Split out
13934 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13936 (__follow_path): New function. Split out from nis_list.
13937 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13939 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13941 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13943 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13944 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13945 from libnsl for version GLIBC_PRIVATE.
13946 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13947 Remove entry parameter from _nss_nisplus_parse_pwent and
13948 _nss_nisplus_parse_grent.
13949 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13950 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13951 again. Rewrite getpwent handling to not use nis_first_entry and
13952 nis_next_entry. Roll out own niscall handling.
13953 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13955 * sunrpc/xdr_rec.c: Fix typo in comment.
13957 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13959 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13962 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13963 to allocate memory for my_pollfd. Better initialization of
13964 cb_is_running. Use TEMP_FAILURE_RETRY.
13966 * malloc/memusage.sh (memusageso): Add quotes.
13967 (memusagestat): Likewise.
13968 * debug/xtrace.sh (pcprofileso): Likewise.
13969 (pcprofiledump): Likewise.
13970 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13972 * malloc/Makefile ($(objpfx)memusage): Likewise.
13974 * nis/nis_callback.c (__nis_create_callback): Calls to
13975 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13976 asprintf call fails.
13978 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13979 no uninitialized memory is passed to sendto.
13981 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13983 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13984 of snprintf+strdup. Handle OOM.
13985 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13986 cb->serv together. Remove now obsolete free calls.
13987 (__nis_destroy_callback): Remove now obsolete free call.
13989 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13991 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13992 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13993 and ULA respectively). Set precedence for IPv4 address to 10 as
13994 defined in RFC3484 for preferring IPv6.
13995 * posix/gai.conf: Update to match the new default tables.
13997 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13999 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14000 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14001 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14002 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14004 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14006 (init_nss_interface): Remove initialization of these variables.
14008 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14010 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14011 nis_free_directory forward to avoid duplication.
14013 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14015 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14016 rec_dirsearch returning NULL.
14017 (first_shoot): Handle __nis_finddirectory returning NULL.
14018 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14020 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14021 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14023 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14025 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14028 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14030 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14032 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14033 * nscd/nscd_getgr_r.c: Likewise.
14035 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14037 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14038 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14040 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14042 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14044 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14046 * include/rpc/auth.h: Mark xdr_des_block_internal and
14047 xdr_opaque_auth_internal as hidden.
14049 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14052 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14054 * misc/getusershell.c (okshells): Don't use static initializers,
14057 * stdlib/fmtmsg.c (keywords): Change type of len element to
14058 uint32_t to not waste space on 64bit machines.
14060 * locale/setlocale.c: Change _nl_category_names into a string.
14061 Add new _nl_category_name_idxs. Change all users.
14062 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14063 Declare _nl_category_name_idxs.
14064 * locale/findlocale.c: Adjust for _nl_category_names change.
14065 * locale/loadlocale.c: Likewise.
14066 * locale/newlocale.c: Likewise.
14067 * intl/dcigettext.c: Likewise.
14069 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14070 (add_alias2): ...here. New function.
14071 (__gconv_read_conf): Simplify builtin alias handling.
14072 (builtin_aliases): Convert to string to avoid relocations.
14073 * iconv/gconv_builtin.h: Add comment about correct formatting.
14075 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14077 * resolv/res_debug.c (loc_ntoa): Make error const.
14079 2006-05-14 Andreas Schwab <schwab@suse.de>
14081 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14083 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14085 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14086 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14087 sizeof (cpu_set_t).
14089 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14091 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14093 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14095 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14096 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14098 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14099 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14101 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14102 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14105 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14106 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14109 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14110 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14112 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14113 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14115 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14116 * include/rpcsvc/nis_callback.h: New file.
14118 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14119 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14121 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14122 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14124 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14125 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14127 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14128 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14130 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14131 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14134 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14135 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14137 * nis/nis_error.c: Remove table of strings. Use position
14138 independent mechanism.
14139 * nis/nis_error.h: New file.
14141 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14143 * locale/programs/ld-time.c (time_finish): If wide era name or
14144 format aren't provided, set both wname and wformat to L"".
14146 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14148 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14149 results if the call was succesful.
14151 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14153 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14156 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14158 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14160 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14162 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14163 caller makes sure this is not the case.
14164 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14166 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14168 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14171 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14172 [Coverity CID 229, 230]
14174 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14176 (hol_help): Likewise. [Coverity CID 226, 227]
14178 * string/argz-replace.c (__argz_replace): Unconditionally call
14179 free on SRC. [Coverity CID 225]
14181 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14182 the return value of __nis_default_owner and __nis_default_group,
14183 it has been especially allocated. [Coverity CID 224]
14185 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14186 searchgroup and searchowner. Significantly simplified.
14187 (__nis_default_owner): Remove duplication. Do not locally copy the
14188 string before duplicating it.
14189 (__nis_default_group): Likewise.
14191 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14192 we must clear the variable before calling __nisfind_server.
14194 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14195 nis_getnames. [Coverity CID 223]
14197 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14198 xmalloc to allocate local repertoire name. [Coverity CID 222]
14200 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14201 allocate memory for the input to add_bytes. [Coverity CID 221]
14203 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14204 was allocated here. [Coverity CID 219, 220]
14206 * posix/getconf.c (print_all): Free confstr data after printing.
14209 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14210 list allocation fails. [Coverity CID 215]
14212 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14215 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14216 string is NULL. [Coverity CID 212]
14217 * argp/Makefile: Add rules to build and run bug-argp1.
14218 * argp/bug-argp1.c: New file.
14220 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14222 * stdlib/canonicalize.c (__realpath): Likewise.
14224 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14225 pointer. [Coverity CID 206]
14227 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14228 in statically linked code.
14229 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14230 statically built code, be prepared to have no link map.
14233 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14234 dgettext calls. [Coverity CID 204]
14236 * argp/argp-help.c (struct uparams): Remove valid member. Change
14238 (uparam_names): Reduce size. Avoid relative relocations.
14239 Moved to read-only segment.
14240 (fill_in_uparams): Update for new layout.
14242 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14243 assumed to always be != NULL. [Coverity CID 202]
14245 * argp/argp-help.c (hol_entry_help): Remove some dead code
14246 [Coverity CID 200].
14248 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14249 away a few more unconditional yperr2nss calls.
14250 (_nss_nis_getservbyname_r): Likewise.
14252 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14254 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14257 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14258 that unused memory passed to sendto is nevertheless initialized.
14261 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14262 possibly unaligned memory accesses.
14264 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14265 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14266 and __putlong respectively. Correct buffer overflow check for
14269 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14271 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14272 (send_dg): Rewrite error handling to be more compact and avoid
14273 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14275 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14277 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14278 instead of ns_get16.
14279 (res_queriesmatch): Likewise. Minor optimization.
14282 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14283 __libc_res_nsend might reallocate the buffer for the answer. In
14284 this case we have to reload the HP pointer.
14286 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14288 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14289 some branch prediction hints.
14291 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14292 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14293 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14295 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14296 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14297 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14298 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14300 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14302 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14303 by a GOT relocation to make Scrt1.o position independent.
14304 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14306 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14307 six system call parameters.
14308 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14310 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14312 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14315 * sunrpc/svc_udp.c (BZERO): Remove definition.
14317 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14319 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14320 (des_SPtrans): Use uint32_t type.
14321 (des_skb): Likewise.
14323 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14325 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14328 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14331 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14333 * locale/programs/ld-address.c (address_finish): Fix one more
14334 place where the iso639 array might be accessed beyond the limits.
14336 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14338 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14339 filling it for the first time.
14341 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14342 Adjust all callers.
14343 Free res object content before returning.
14345 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14347 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14350 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14351 cleanup for initial thread, just the free call on TVP.
14353 * nscd/gai.c (__getline): Define.
14356 See ChangeLog.16 for earlier changes.